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-rw-r--r--drivers/gpu/drm/Kconfig7
-rw-r--r--drivers/gpu/drm/radeon/Kconfig34
-rw-r--r--drivers/gpu/drm/radeon/Makefile12
-rw-r--r--drivers/gpu/drm/radeon/ObjectID.h578
-rw-r--r--drivers/gpu/drm/radeon/atom-bits.h48
-rw-r--r--drivers/gpu/drm/radeon/atom-names.h100
-rw-r--r--drivers/gpu/drm/radeon/atom-types.h42
-rw-r--r--drivers/gpu/drm/radeon/atom.c1215
-rw-r--r--drivers/gpu/drm/radeon/atom.h149
-rw-r--r--drivers/gpu/drm/radeon/atombios.h4785
-rw-r--r--drivers/gpu/drm/radeon/atombios_crtc.c695
-rw-r--r--drivers/gpu/drm/radeon/r100.c1524
-rw-r--r--drivers/gpu/drm/radeon/r300.c1116
-rw-r--r--drivers/gpu/drm/radeon/r300_reg.h52
-rw-r--r--drivers/gpu/drm/radeon/r420.c223
-rw-r--r--drivers/gpu/drm/radeon/r500_reg.h749
-rw-r--r--drivers/gpu/drm/radeon/r520.c234
-rw-r--r--drivers/gpu/drm/radeon/r600.c169
-rw-r--r--drivers/gpu/drm/radeon/r600_reg.h114
-rw-r--r--drivers/gpu/drm/radeon/radeon.h793
-rw-r--r--drivers/gpu/drm/radeon/radeon_agp.c249
-rw-r--r--drivers/gpu/drm/radeon/radeon_asic.h405
-rw-r--r--drivers/gpu/drm/radeon/radeon_atombios.c1226
-rw-r--r--drivers/gpu/drm/radeon/radeon_benchmark.c133
-rw-r--r--drivers/gpu/drm/radeon/radeon_bios.c390
-rw-r--r--drivers/gpu/drm/radeon/radeon_clocks.c833
-rw-r--r--drivers/gpu/drm/radeon/radeon_combios.c2476
-rw-r--r--drivers/gpu/drm/radeon/radeon_connectors.c603
-rw-r--r--drivers/gpu/drm/radeon/radeon_cs.c249
-rw-r--r--drivers/gpu/drm/radeon/radeon_cursor.c252
-rw-r--r--drivers/gpu/drm/radeon/radeon_device.c813
-rw-r--r--drivers/gpu/drm/radeon/radeon_display.c692
-rw-r--r--drivers/gpu/drm/radeon/radeon_drv.c215
-rw-r--r--drivers/gpu/drm/radeon/radeon_encoders.c1708
-rw-r--r--drivers/gpu/drm/radeon/radeon_fb.c825
-rw-r--r--drivers/gpu/drm/radeon/radeon_fence.c387
-rw-r--r--drivers/gpu/drm/radeon/radeon_fixed.h50
-rw-r--r--drivers/gpu/drm/radeon/radeon_gart.c233
-rw-r--r--drivers/gpu/drm/radeon/radeon_gem.c287
-rw-r--r--drivers/gpu/drm/radeon/radeon_i2c.c209
-rw-r--r--drivers/gpu/drm/radeon/radeon_irq_kms.c158
-rw-r--r--drivers/gpu/drm/radeon/radeon_kms.c295
-rw-r--r--drivers/gpu/drm/radeon/radeon_legacy_crtc.c1276
-rw-r--r--drivers/gpu/drm/radeon/radeon_legacy_encoders.c1284
-rw-r--r--drivers/gpu/drm/radeon/radeon_mode.h394
-rw-r--r--drivers/gpu/drm/radeon/radeon_object.c511
-rw-r--r--drivers/gpu/drm/radeon/radeon_object.h45
-rw-r--r--drivers/gpu/drm/radeon/radeon_reg.h3570
-rw-r--r--drivers/gpu/drm/radeon/radeon_ring.c485
-rw-r--r--drivers/gpu/drm/radeon/radeon_ttm.c653
-rw-r--r--drivers/gpu/drm/radeon/rs400.c411
-rw-r--r--drivers/gpu/drm/radeon/rs600.c324
-rw-r--r--drivers/gpu/drm/radeon/rs690.c181
-rw-r--r--drivers/gpu/drm/radeon/rs780.c102
-rw-r--r--drivers/gpu/drm/radeon/rv515.c504
-rw-r--r--drivers/gpu/drm/radeon/rv770.c124
-rw-r--r--drivers/staging/Kconfig2
-rw-r--r--include/drm/radeon_drm.h130
58 files changed, 35293 insertions, 30 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 64a57adc0a2..c961fe415ae 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -19,7 +19,7 @@ menuconfig DRM
(/dev/agpgart) support.
config DRM_TTM
- tristate "TTM memory manager"
+ tristate
depends on DRM
help
GPU memory management subsystem for devices with multiple
@@ -44,6 +44,11 @@ config DRM_R128
config DRM_RADEON
tristate "ATI Radeon"
depends on DRM && PCI
+ select FB_CFB_FILLRECT
+ select FB_CFB_COPYAREA
+ select FB_CFB_IMAGEBLIT
+ select FB
+ select FRAMEBUFFER_CONSOLE if !EMBEDDED
help
Choose this option if you have an ATI Radeon graphics card. There
are both PCI and AGP versions. You don't need to choose this to
diff --git a/drivers/gpu/drm/radeon/Kconfig b/drivers/gpu/drm/radeon/Kconfig
new file mode 100644
index 00000000000..2168d67f09a
--- /dev/null
+++ b/drivers/gpu/drm/radeon/Kconfig
@@ -0,0 +1,34 @@
+config DRM_RADEON_KMS
+ bool "Enable modesetting on radeon by default"
+ depends on DRM_RADEON
+ select DRM_TTM
+ help
+ Choose this option if you want kernel modesetting enabled by default,
+ and you have a new enough userspace to support this. Running old
+ userspaces with this enabled will cause pain.
+
+ When kernel modesetting is enabled the IOCTL of radeon/drm
+ driver are considered as invalid and an error message is printed
+ in the log and they return failure.
+
+ KMS enabled userspace will use new API to talk with the radeon/drm
+ driver. The new API provide functions to create/destroy/share/mmap
+ buffer object which are then managed by the kernel memory manager
+ (here TTM). In order to submit command to the GPU the userspace
+ provide a buffer holding the command stream, along this buffer
+ userspace have to provide a list of buffer object used by the
+ command stream. The kernel radeon driver will then place buffer
+ in GPU accessible memory and will update command stream to reflect
+ the position of the different buffers.
+
+ The kernel will also perform security check on command stream
+ provided by the user, we want to catch and forbid any illegal use
+ of the GPU such as DMA into random system memory or into memory
+ not owned by the process supplying the command stream. This part
+ of the code is still incomplete and this why we propose that patch
+ as a staging driver addition, future security might forbid current
+ experimental userspace to run.
+
+ This code support the following hardware : R1XX,R2XX,R3XX,R4XX,R5XX
+ (radeon up to X1950). Works is underway to provide support for R6XX,
+ R7XX and newer hardware (radeon from HD2XXX to HD4XXX).
diff --git a/drivers/gpu/drm/radeon/Makefile b/drivers/gpu/drm/radeon/Makefile
index 52ce439a0f2..5fae1e074b4 100644
--- a/drivers/gpu/drm/radeon/Makefile
+++ b/drivers/gpu/drm/radeon/Makefile
@@ -3,7 +3,17 @@
# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
ccflags-y := -Iinclude/drm
-radeon-y := radeon_drv.o radeon_cp.o radeon_state.o radeon_mem.o radeon_irq.o r300_cmdbuf.o r600_cp.o
+radeon-y := radeon_drv.o radeon_cp.o radeon_state.o radeon_mem.o \
+ radeon_irq.o r300_cmdbuf.o r600_cp.o
+
+radeon-$(CONFIG_DRM_RADEON_KMS) += radeon_device.o radeon_kms.o \
+ radeon_atombios.o radeon_agp.o atombios_crtc.o radeon_combios.o \
+ atom.o radeon_fence.o radeon_ttm.o radeon_object.o radeon_gart.o \
+ radeon_legacy_crtc.o radeon_legacy_encoders.o radeon_connectors.o \
+ radeon_encoders.o radeon_display.o radeon_cursor.o radeon_i2c.o \
+ radeon_clocks.o radeon_fb.o radeon_gem.o radeon_ring.o radeon_irq_kms.o \
+ radeon_cs.o radeon_bios.o radeon_benchmark.o r100.o r300.o r420.o \
+ rs400.o rs600.o rs690.o rv515.o r520.o r600.o rs780.o rv770.o
radeon-$(CONFIG_COMPAT) += radeon_ioc32.o
diff --git a/drivers/gpu/drm/radeon/ObjectID.h b/drivers/gpu/drm/radeon/ObjectID.h
new file mode 100644
index 00000000000..6d0183c61d3
--- /dev/null
+++ b/drivers/gpu/drm/radeon/ObjectID.h
@@ -0,0 +1,578 @@
+/*
+* Copyright 2006-2007 Advanced Micro Devices, Inc.
+*
+* Permission is hereby granted, free of charge, to any person obtaining a
+* copy of this software and associated documentation files (the "Software"),
+* to deal in the Software without restriction, including without limitation
+* the rights to use, copy, modify, merge, publish, distribute, sublicense,
+* and/or sell copies of the Software, and to permit persons to whom the
+* Software is furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+* OTHER DEALINGS IN THE SOFTWARE.
+*/
+/* based on stg/asic_reg/drivers/inc/asic_reg/ObjectID.h ver 23 */
+
+#ifndef _OBJECTID_H
+#define _OBJECTID_H
+
+#if defined(_X86_)
+#pragma pack(1)
+#endif
+
+/****************************************************/
+/* Graphics Object Type Definition */
+/****************************************************/
+#define GRAPH_OBJECT_TYPE_NONE 0x0
+#define GRAPH_OBJECT_TYPE_GPU 0x1
+#define GRAPH_OBJECT_TYPE_ENCODER 0x2
+#define GRAPH_OBJECT_TYPE_CONNECTOR 0x3
+#define GRAPH_OBJECT_TYPE_ROUTER 0x4
+/* deleted */
+
+/****************************************************/
+/* Encoder Object ID Definition */
+/****************************************************/
+#define ENCODER_OBJECT_ID_NONE 0x00
+
+/* Radeon Class Display Hardware */
+#define ENCODER_OBJECT_ID_INTERNAL_LVDS 0x01
+#define ENCODER_OBJECT_ID_INTERNAL_TMDS1 0x02
+#define ENCODER_OBJECT_ID_INTERNAL_TMDS2 0x03
+#define ENCODER_OBJECT_ID_INTERNAL_DAC1 0x04
+#define ENCODER_OBJECT_ID_INTERNAL_DAC2 0x05 /* TV/CV DAC */
+#define ENCODER_OBJECT_ID_INTERNAL_SDVOA 0x06
+#define ENCODER_OBJECT_ID_INTERNAL_SDVOB 0x07
+
+/* External Third Party Encoders */
+#define ENCODER_OBJECT_ID_SI170B 0x08
+#define ENCODER_OBJECT_ID_CH7303 0x09
+#define ENCODER_OBJECT_ID_CH7301 0x0A
+#define ENCODER_OBJECT_ID_INTERNAL_DVO1 0x0B /* This belongs to Radeon Class Display Hardware */
+#define ENCODER_OBJECT_ID_EXTERNAL_SDVOA 0x0C
+#define ENCODER_OBJECT_ID_EXTERNAL_SDVOB 0x0D
+#define ENCODER_OBJECT_ID_TITFP513 0x0E
+#define ENCODER_OBJECT_ID_INTERNAL_LVTM1 0x0F /* not used for Radeon */
+#define ENCODER_OBJECT_ID_VT1623 0x10
+#define ENCODER_OBJECT_ID_HDMI_SI1930 0x11
+#define ENCODER_OBJECT_ID_HDMI_INTERNAL 0x12
+/* Kaleidoscope (KLDSCP) Class Display Hardware (internal) */
+#define ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1 0x13
+#define ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1 0x14
+#define ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1 0x15
+#define ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2 0x16 /* Shared with CV/TV and CRT */
+#define ENCODER_OBJECT_ID_SI178 0X17 /* External TMDS (dual link, no HDCP.) */
+#define ENCODER_OBJECT_ID_MVPU_FPGA 0x18 /* MVPU FPGA chip */
+#define ENCODER_OBJECT_ID_INTERNAL_DDI 0x19
+#define ENCODER_OBJECT_ID_VT1625 0x1A
+#define ENCODER_OBJECT_ID_HDMI_SI1932 0x1B
+#define ENCODER_OBJECT_ID_DP_AN9801 0x1C
+#define ENCODER_OBJECT_ID_DP_DP501 0x1D
+#define ENCODER_OBJECT_ID_INTERNAL_UNIPHY 0x1E
+#define ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA 0x1F
+#define ENCODER_OBJECT_ID_INTERNAL_UNIPHY1 0x20
+#define ENCODER_OBJECT_ID_INTERNAL_UNIPHY2 0x21
+
+#define ENCODER_OBJECT_ID_GENERAL_EXTERNAL_DVO 0xFF
+
+/****************************************************/
+/* Connector Object ID Definition */
+/****************************************************/
+#define CONNECTOR_OBJECT_ID_NONE 0x00
+#define CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I 0x01
+#define CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I 0x02
+#define CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D 0x03
+#define CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D 0x04
+#define CONNECTOR_OBJECT_ID_VGA 0x05
+#define CONNECTOR_OBJECT_ID_COMPOSITE 0x06
+#define CONNECTOR_OBJECT_ID_SVIDEO 0x07
+#define CONNECTOR_OBJECT_ID_YPbPr 0x08
+#define CONNECTOR_OBJECT_ID_D_CONNECTOR 0x09
+#define CONNECTOR_OBJECT_ID_9PIN_DIN 0x0A /* Supports both CV & TV */
+#define CONNECTOR_OBJECT_ID_SCART 0x0B
+#define CONNECTOR_OBJECT_ID_HDMI_TYPE_A 0x0C
+#define CONNECTOR_OBJECT_ID_HDMI_TYPE_B 0x0D
+#define CONNECTOR_OBJECT_ID_LVDS 0x0E
+#define CONNECTOR_OBJECT_ID_7PIN_DIN 0x0F
+#define CONNECTOR_OBJECT_ID_PCIE_CONNECTOR 0x10
+#define CONNECTOR_OBJECT_ID_CROSSFIRE 0x11
+#define CONNECTOR_OBJECT_ID_HARDCODE_DVI 0x12
+#define CONNECTOR_OBJECT_ID_DISPLAYPORT 0x13
+
+/* deleted */
+
+/****************************************************/
+/* Router Object ID Definition */
+/****************************************************/
+#define ROUTER_OBJECT_ID_NONE 0x00
+#define ROUTER_OBJECT_ID_I2C_EXTENDER_CNTL 0x01
+
+/****************************************************/
+/* Graphics Object ENUM ID Definition */
+/****************************************************/
+#define GRAPH_OBJECT_ENUM_ID1 0x01
+#define GRAPH_OBJECT_ENUM_ID2 0x02
+#define GRAPH_OBJECT_ENUM_ID3 0x03
+#define GRAPH_OBJECT_ENUM_ID4 0x04
+#define GRAPH_OBJECT_ENUM_ID5 0x05
+#define GRAPH_OBJECT_ENUM_ID6 0x06
+
+/****************************************************/
+/* Graphics Object ID Bit definition */
+/****************************************************/
+#define OBJECT_ID_MASK 0x00FF
+#define ENUM_ID_MASK 0x0700
+#define RESERVED1_ID_MASK 0x0800
+#define OBJECT_TYPE_MASK 0x7000
+#define RESERVED2_ID_MASK 0x8000
+
+#define OBJECT_ID_SHIFT 0x00
+#define ENUM_ID_SHIFT 0x08
+#define OBJECT_TYPE_SHIFT 0x0C
+
+/****************************************************/
+/* Graphics Object family definition */
+/****************************************************/
+#define CONSTRUCTOBJECTFAMILYID(GRAPHICS_OBJECT_TYPE, GRAPHICS_OBJECT_ID) \
+ (GRAPHICS_OBJECT_TYPE << OBJECT_TYPE_SHIFT | \
+ GRAPHICS_OBJECT_ID << OBJECT_ID_SHIFT)
+/****************************************************/
+/* GPU Object ID definition - Shared with BIOS */
+/****************************************************/
+#define GPU_ENUM_ID1 (GRAPH_OBJECT_TYPE_GPU << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT)
+
+/****************************************************/
+/* Encoder Object ID definition - Shared with BIOS */
+/****************************************************/
+/*
+#define ENCODER_INTERNAL_LVDS_ENUM_ID1 0x2101
+#define ENCODER_INTERNAL_TMDS1_ENUM_ID1 0x2102
+#define ENCODER_INTERNAL_TMDS2_ENUM_ID1 0x2103
+#define ENCODER_INTERNAL_DAC1_ENUM_ID1 0x2104
+#define ENCODER_INTERNAL_DAC2_ENUM_ID1 0x2105
+#define ENCODER_INTERNAL_SDVOA_ENUM_ID1 0x2106
+#define ENCODER_INTERNAL_SDVOB_ENUM_ID1 0x2107
+#define ENCODER_SIL170B_ENUM_ID1 0x2108
+#define ENCODER_CH7303_ENUM_ID1 0x2109
+#define ENCODER_CH7301_ENUM_ID1 0x210A
+#define ENCODER_INTERNAL_DVO1_ENUM_ID1 0x210B
+#define ENCODER_EXTERNAL_SDVOA_ENUM_ID1 0x210C
+#define ENCODER_EXTERNAL_SDVOB_ENUM_ID1 0x210D
+#define ENCODER_TITFP513_ENUM_ID1 0x210E
+#define ENCODER_INTERNAL_LVTM1_ENUM_ID1 0x210F
+#define ENCODER_VT1623_ENUM_ID1 0x2110
+#define ENCODER_HDMI_SI1930_ENUM_ID1 0x2111
+#define ENCODER_HDMI_INTERNAL_ENUM_ID1 0x2112
+#define ENCODER_INTERNAL_KLDSCP_TMDS1_ENUM_ID1 0x2113
+#define ENCODER_INTERNAL_KLDSCP_DVO1_ENUM_ID1 0x2114
+#define ENCODER_INTERNAL_KLDSCP_DAC1_ENUM_ID1 0x2115
+#define ENCODER_INTERNAL_KLDSCP_DAC2_ENUM_ID1 0x2116
+#define ENCODER_SI178_ENUM_ID1 0x2117
+#define ENCODER_MVPU_FPGA_ENUM_ID1 0x2118
+#define ENCODER_INTERNAL_DDI_ENUM_ID1 0x2119
+#define ENCODER_VT1625_ENUM_ID1 0x211A
+#define ENCODER_HDMI_SI1932_ENUM_ID1 0x211B
+#define ENCODER_ENCODER_DP_AN9801_ENUM_ID1 0x211C
+#define ENCODER_DP_DP501_ENUM_ID1 0x211D
+#define ENCODER_INTERNAL_UNIPHY_ENUM_ID1 0x211E
+*/
+#define ENCODER_INTERNAL_LVDS_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_LVDS << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_TMDS1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_TMDS1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_TMDS2_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_TMDS2 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_DAC1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_DAC1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_DAC2_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_DAC2 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_SDVOA_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_SDVOA << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_SDVOA_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_SDVOA << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_SDVOB_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_SDVOB << OBJECT_ID_SHIFT)
+
+#define ENCODER_SIL170B_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_SI170B << OBJECT_ID_SHIFT)
+
+#define ENCODER_CH7303_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_CH7303 << OBJECT_ID_SHIFT)
+
+#define ENCODER_CH7301_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_CH7301 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_DVO1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_DVO1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_EXTERNAL_SDVOA_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_EXTERNAL_SDVOA << OBJECT_ID_SHIFT)
+
+#define ENCODER_EXTERNAL_SDVOA_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_EXTERNAL_SDVOA << OBJECT_ID_SHIFT)
+
+#define ENCODER_EXTERNAL_SDVOB_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_EXTERNAL_SDVOB << OBJECT_ID_SHIFT)
+
+#define ENCODER_TITFP513_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_TITFP513 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_LVTM1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_LVTM1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_VT1623_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_VT1623 << OBJECT_ID_SHIFT)
+
+#define ENCODER_HDMI_SI1930_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_HDMI_SI1930 << OBJECT_ID_SHIFT)
+
+#define ENCODER_HDMI_INTERNAL_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_HDMI_INTERNAL << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_KLDSCP_TMDS1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_KLDSCP_TMDS1_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_KLDSCP_DVO1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DVO1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_KLDSCP_DAC1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_KLDSCP_DAC2_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_KLDSCP_DAC2 << OBJECT_ID_SHIFT) /* Shared with CV/TV and CRT */
+
+#define ENCODER_SI178_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_SI178 << OBJECT_ID_SHIFT)
+
+#define ENCODER_MVPU_FPGA_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_MVPU_FPGA << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_DDI_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_DDI << OBJECT_ID_SHIFT)
+
+#define ENCODER_VT1625_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_VT1625 << OBJECT_ID_SHIFT)
+
+#define ENCODER_HDMI_SI1932_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_HDMI_SI1932 << OBJECT_ID_SHIFT)
+
+#define ENCODER_DP_DP501_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_DP_DP501 << OBJECT_ID_SHIFT)
+
+#define ENCODER_DP_AN9801_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_DP_AN9801 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_UNIPHY_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_UNIPHY << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_UNIPHY_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_UNIPHY << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_KLDSCP_LVTMA_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_KLDSCP_LVTMA << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_UNIPHY1_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_UNIPHY1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_UNIPHY1_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_UNIPHY1 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_UNIPHY2_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_UNIPHY2 << OBJECT_ID_SHIFT)
+
+#define ENCODER_INTERNAL_UNIPHY2_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_INTERNAL_UNIPHY2 << OBJECT_ID_SHIFT)
+
+#define ENCODER_GENERAL_EXTERNAL_DVO_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ENCODER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ENCODER_OBJECT_ID_GENERAL_EXTERNAL_DVO << OBJECT_ID_SHIFT)
+
+/****************************************************/
+/* Connector Object ID definition - Shared with BIOS */
+/****************************************************/
+/*
+#define CONNECTOR_SINGLE_LINK_DVI_I_ENUM_ID1 0x3101
+#define CONNECTOR_DUAL_LINK_DVI_I_ENUM_ID1 0x3102
+#define CONNECTOR_SINGLE_LINK_DVI_D_ENUM_ID1 0x3103
+#define CONNECTOR_DUAL_LINK_DVI_D_ENUM_ID1 0x3104
+#define CONNECTOR_VGA_ENUM_ID1 0x3105
+#define CONNECTOR_COMPOSITE_ENUM_ID1 0x3106
+#define CONNECTOR_SVIDEO_ENUM_ID1 0x3107
+#define CONNECTOR_YPbPr_ENUM_ID1 0x3108
+#define CONNECTOR_D_CONNECTORE_ENUM_ID1 0x3109
+#define CONNECTOR_9PIN_DIN_ENUM_ID1 0x310A
+#define CONNECTOR_SCART_ENUM_ID1 0x310B
+#define CONNECTOR_HDMI_TYPE_A_ENUM_ID1 0x310C
+#define CONNECTOR_HDMI_TYPE_B_ENUM_ID1 0x310D
+#define CONNECTOR_LVDS_ENUM_ID1 0x310E
+#define CONNECTOR_7PIN_DIN_ENUM_ID1 0x310F
+#define CONNECTOR_PCIE_CONNECTOR_ENUM_ID1 0x3110
+*/
+#define CONNECTOR_LVDS_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_LVDS << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_SINGLE_LINK_DVI_I_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_SINGLE_LINK_DVI_I_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_DUAL_LINK_DVI_I_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_DUAL_LINK_DVI_I_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_SINGLE_LINK_DVI_D_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_SINGLE_LINK_DVI_D_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_DUAL_LINK_DVI_D_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_VGA_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_VGA << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_VGA_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_VGA << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_COMPOSITE_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_COMPOSITE << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_SVIDEO_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_SVIDEO << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_YPbPr_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_YPbPr << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_D_CONNECTOR_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_D_CONNECTOR << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_9PIN_DIN_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_9PIN_DIN << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_SCART_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_SCART << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_HDMI_TYPE_A_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_HDMI_TYPE_A << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_HDMI_TYPE_B_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_HDMI_TYPE_B << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_7PIN_DIN_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_7PIN_DIN << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_PCIE_CONNECTOR_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_PCIE_CONNECTOR << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_PCIE_CONNECTOR_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_PCIE_CONNECTOR << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_CROSSFIRE_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_CROSSFIRE << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_CROSSFIRE_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_CROSSFIRE << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_HARDCODE_DVI_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_HARDCODE_DVI << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_HARDCODE_DVI_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_HARDCODE_DVI << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_DISPLAYPORT_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_DISPLAYPORT << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_DISPLAYPORT_ENUM_ID2 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID2 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_DISPLAYPORT << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_DISPLAYPORT_ENUM_ID3 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID3 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_DISPLAYPORT << OBJECT_ID_SHIFT)
+
+#define CONNECTOR_DISPLAYPORT_ENUM_ID4 \
+ (GRAPH_OBJECT_TYPE_CONNECTOR << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID4 << ENUM_ID_SHIFT |\
+ CONNECTOR_OBJECT_ID_DISPLAYPORT << OBJECT_ID_SHIFT)
+
+/****************************************************/
+/* Router Object ID definition - Shared with BIOS */
+/****************************************************/
+#define ROUTER_I2C_EXTENDER_CNTL_ENUM_ID1 \
+ (GRAPH_OBJECT_TYPE_ROUTER << OBJECT_TYPE_SHIFT |\
+ GRAPH_OBJECT_ENUM_ID1 << ENUM_ID_SHIFT |\
+ ROUTER_OBJECT_ID_I2C_EXTENDER_CNTL << OBJECT_ID_SHIFT)
+
+/* deleted */
+
+/****************************************************/
+/* Object Cap definition - Shared with BIOS */
+/****************************************************/
+#define GRAPHICS_OBJECT_CAP_I2C 0x00000001L
+#define GRAPHICS_OBJECT_CAP_TABLE_ID 0x00000002L
+
+#define GRAPHICS_OBJECT_I2CCOMMAND_TABLE_ID 0x01
+#define GRAPHICS_OBJECT_HOTPLUGDETECTIONINTERUPT_TABLE_ID 0x02
+#define GRAPHICS_OBJECT_ENCODER_OUTPUT_PROTECTION_TABLE_ID 0x03
+
+#if defined(_X86_)
+#pragma pack()
+#endif
+
+#endif /*GRAPHICTYPE */
diff --git a/drivers/gpu/drm/radeon/atom-bits.h b/drivers/gpu/drm/radeon/atom-bits.h
new file mode 100644
index 00000000000..e8fae5c7751
--- /dev/null
+++ b/drivers/gpu/drm/radeon/atom-bits.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Stanislaw Skowronek
+ */
+
+#ifndef ATOM_BITS_H
+#define ATOM_BITS_H
+
+static inline uint8_t get_u8(void *bios, int ptr)
+{
+ return ((unsigned char *)bios)[ptr];
+}
+#define U8(ptr) get_u8(ctx->ctx->bios, (ptr))
+#define CU8(ptr) get_u8(ctx->bios, (ptr))
+static inline uint16_t get_u16(void *bios, int ptr)
+{
+ return get_u8(bios ,ptr)|(((uint16_t)get_u8(bios, ptr+1))<<8);
+}
+#define U16(ptr) get_u16(ctx->ctx->bios, (ptr))
+#define CU16(ptr) get_u16(ctx->bios, (ptr))
+static inline uint32_t get_u32(void *bios, int ptr)
+{
+ return get_u16(bios, ptr)|(((uint32_t)get_u16(bios, ptr+2))<<16);
+}
+#define U32(ptr) get_u32(ctx->ctx->bios, (ptr))
+#define CU32(ptr) get_u32(ctx->bios, (ptr))
+#define CSTR(ptr) (((char *)(ctx->bios))+(ptr))
+
+#endif
diff --git a/drivers/gpu/drm/radeon/atom-names.h b/drivers/gpu/drm/radeon/atom-names.h
new file mode 100644
index 00000000000..6f907a5ffa5
--- /dev/null
+++ b/drivers/gpu/drm/radeon/atom-names.h
@@ -0,0 +1,100 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Stanislaw Skowronek
+ */
+
+#ifndef ATOM_NAMES_H
+#define ATOM_NAMES_H
+
+#include "atom.h"
+
+#ifdef ATOM_DEBUG
+
+#define ATOM_OP_NAMES_CNT 123
+static char *atom_op_names[ATOM_OP_NAMES_CNT] = {
+"RESERVED", "MOVE_REG", "MOVE_PS", "MOVE_WS", "MOVE_FB", "MOVE_PLL",
+"MOVE_MC", "AND_REG", "AND_PS", "AND_WS", "AND_FB", "AND_PLL", "AND_MC",
+"OR_REG", "OR_PS", "OR_WS", "OR_FB", "OR_PLL", "OR_MC", "SHIFT_LEFT_REG",
+"SHIFT_LEFT_PS", "SHIFT_LEFT_WS", "SHIFT_LEFT_FB", "SHIFT_LEFT_PLL",
+"SHIFT_LEFT_MC", "SHIFT_RIGHT_REG", "SHIFT_RIGHT_PS", "SHIFT_RIGHT_WS",
+"SHIFT_RIGHT_FB", "SHIFT_RIGHT_PLL", "SHIFT_RIGHT_MC", "MUL_REG",
+"MUL_PS", "MUL_WS", "MUL_FB", "MUL_PLL", "MUL_MC", "DIV_REG", "DIV_PS",
+"DIV_WS", "DIV_FB", "DIV_PLL", "DIV_MC", "ADD_REG", "ADD_PS", "ADD_WS",
+"ADD_FB", "ADD_PLL", "ADD_MC", "SUB_REG", "SUB_PS", "SUB_WS", "SUB_FB",
+"SUB_PLL", "SUB_MC", "SET_ATI_PORT", "SET_PCI_PORT", "SET_SYS_IO_PORT",
+"SET_REG_BLOCK", "SET_FB_BASE", "COMPARE_REG", "COMPARE_PS",
+"COMPARE_WS", "COMPARE_FB", "COMPARE_PLL", "COMPARE_MC", "SWITCH",
+"JUMP", "JUMP_EQUAL", "JUMP_BELOW", "JUMP_ABOVE", "JUMP_BELOW_OR_EQUAL",
+"JUMP_ABOVE_OR_EQUAL", "JUMP_NOT_EQUAL", "TEST_REG", "TEST_PS", "TEST_WS",
+"TEST_FB", "TEST_PLL", "TEST_MC", "DELAY_MILLISEC", "DELAY_MICROSEC",
+"CALL_TABLE", "REPEAT", "CLEAR_REG", "CLEAR_PS", "CLEAR_WS", "CLEAR_FB",
+"CLEAR_PLL", "CLEAR_MC", "NOP", "EOT", "MASK_REG", "MASK_PS", "MASK_WS",
+"MASK_FB", "MASK_PLL", "MASK_MC", "POST_CARD", "BEEP", "SAVE_REG",
+"RESTORE_REG", "SET_DATA_BLOCK", "XOR_REG", "XOR_PS", "XOR_WS", "XOR_FB",
+"XOR_PLL", "XOR_MC", "SHL_REG", "SHL_PS", "SHL_WS", "SHL_FB", "SHL_PLL",
+"SHL_MC", "SHR_REG", "SHR_PS", "SHR_WS", "SHR_FB", "SHR_PLL", "SHR_MC",
+"DEBUG", "CTB_DS",
+};
+
+#define ATOM_TABLE_NAMES_CNT 74
+static char *atom_table_names[ATOM_TABLE_NAMES_CNT] = {
+"ASIC_Init", "GetDisplaySurfaceSize", "ASIC_RegistersInit",
+"VRAM_BlockVenderDetection", "SetClocksRatio", "MemoryControllerInit",
+"GPIO_PinInit", "MemoryParamAdjust", "DVOEncoderControl",
+"GPIOPinControl", "SetEngineClock", "SetMemoryClock", "SetPixelClock",
+"DynamicClockGating", "ResetMemoryDLL", "ResetMemoryDevice",
+"MemoryPLLInit", "EnableMemorySelfRefresh", "AdjustMemoryController",
+"EnableASIC_StaticPwrMgt", "ASIC_StaticPwrMgtStatusChange",
+"DAC_LoadDetection", "TMDS2EncoderControl", "LCD1OutputControl",
+"DAC1EncoderControl", "DAC2EncoderControl", "DVOOutputControl",
+"CV1OutputControl", "SetCRTC_DPM_State", "TVEncoderControl",
+"TMDS1EncoderControl", "LVDSEncoderControl", "TV1OutputControl",
+"EnableScaler", "BlankCRTC", "EnableCRTC", "GetPixelClock",
+"EnableVGA_Render", "EnableVGA_Access", "SetCRTC_Timing",
+"SetCRTC_OverScan", "SetCRTC_Replication", "SelectCRTC_Source",
+"EnableGraphSurfaces", "UpdateCRTC_DoubleBufferRegisters",
+"LUT_AutoFill", "EnableHW_IconCursor", "GetMemoryClock",
+"GetEngineClock", "SetCRTC_UsingDTDTiming", "TVBootUpStdPinDetection",
+"DFP2OutputControl", "VRAM_BlockDetectionByStrap", "MemoryCleanUp",
+"ReadEDIDFromHWAssistedI2C", "WriteOneByteToHWAssistedI2C",
+"ReadHWAssistedI2CStatus", "SpeedFanControl", "PowerConnectorDetection",
+"MC_Synchronization", "ComputeMemoryEnginePLL", "MemoryRefreshConversion",
+"VRAM_GetCurrentInfoBlock", "DynamicMemorySettings", "MemoryTraining",
+"EnableLVDS_SS", "DFP1OutputControl", "SetVoltage", "CRT1OutputControl",
+"CRT2OutputControl", "SetupHWAssistedI2CStatus", "ClockSource",
+"MemoryDeviceInit", "EnableYUV",
+};
+
+#define ATOM_IO_NAMES_CNT 5
+static char *atom_io_names[ATOM_IO_NAMES_CNT] = {
+"MM", "PLL", "MC", "PCIE", "PCIE PORT",
+};
+
+#else
+
+#define ATOM_OP_NAMES_CNT 0
+#define ATOM_TABLE_NAMES_CNT 0
+#define ATOM_IO_NAMES_CNT 0
+
+#endif
+
+#endif
diff --git a/drivers/gpu/drm/radeon/atom-types.h b/drivers/gpu/drm/radeon/atom-types.h
new file mode 100644
index 00000000000..1125b866cdb
--- /dev/null
+++ b/drivers/gpu/drm/radeon/atom-types.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2008 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Dave Airlie
+ */
+
+#ifndef ATOM_TYPES_H
+#define ATOM_TYPES_H
+
+/* sync atom types to kernel types */
+
+typedef uint16_t USHORT;
+typedef uint32_t ULONG;
+typedef uint8_t UCHAR;
+
+
+#ifndef ATOM_BIG_ENDIAN
+#if defined(__BIG_ENDIAN)
+#define ATOM_BIG_ENDIAN 1
+#else
+#define ATOM_BIG_ENDIAN 0
+#endif
+#endif
+#endif
diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c
new file mode 100644
index 00000000000..901befe03da
--- /dev/null
+++ b/drivers/gpu/drm/radeon/atom.c
@@ -0,0 +1,1215 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Stanislaw Skowronek
+ */
+
+#include <linux/module.h>
+#include <linux/sched.h>
+
+#define ATOM_DEBUG
+
+#include "atom.h"
+#include "atom-names.h"
+#include "atom-bits.h"
+
+#define ATOM_COND_ABOVE 0
+#define ATOM_COND_ABOVEOREQUAL 1
+#define ATOM_COND_ALWAYS 2
+#define ATOM_COND_BELOW 3
+#define ATOM_COND_BELOWOREQUAL 4
+#define ATOM_COND_EQUAL 5
+#define ATOM_COND_NOTEQUAL 6
+
+#define ATOM_PORT_ATI 0
+#define ATOM_PORT_PCI 1
+#define ATOM_PORT_SYSIO 2
+
+#define ATOM_UNIT_MICROSEC 0
+#define ATOM_UNIT_MILLISEC 1
+
+#define PLL_INDEX 2
+#define PLL_DATA 3
+
+typedef struct {
+ struct atom_context *ctx;
+
+ uint32_t *ps, *ws;
+ int ps_shift;
+ uint16_t start;
+} atom_exec_context;
+
+int atom_debug = 0;
+void atom_execute_table(struct atom_context *ctx, int index, uint32_t * params);
+
+static uint32_t atom_arg_mask[8] =
+ { 0xFFFFFFFF, 0xFFFF, 0xFFFF00, 0xFFFF0000, 0xFF, 0xFF00, 0xFF0000,
+0xFF000000 };
+static int atom_arg_shift[8] = { 0, 0, 8, 16, 0, 8, 16, 24 };
+
+static int atom_dst_to_src[8][4] = {
+ /* translate destination alignment field to the source alignment encoding */
+ {0, 0, 0, 0},
+ {1, 2, 3, 0},
+ {1, 2, 3, 0},
+ {1, 2, 3, 0},
+ {4, 5, 6, 7},
+ {4, 5, 6, 7},
+ {4, 5, 6, 7},
+ {4, 5, 6, 7},
+};
+static int atom_def_dst[8] = { 0, 0, 1, 2, 0, 1, 2, 3 };
+
+static int debug_depth = 0;
+#ifdef ATOM_DEBUG
+static void debug_print_spaces(int n)
+{
+ while (n--)
+ printk(" ");
+}
+
+#define DEBUG(...) do if (atom_debug) { printk(KERN_DEBUG __VA_ARGS__); } while (0)
+#define SDEBUG(...) do if (atom_debug) { printk(KERN_DEBUG); debug_print_spaces(debug_depth); printk(__VA_ARGS__); } while (0)
+#else
+#define DEBUG(...) do { } while (0)
+#define SDEBUG(...) do { } while (0)
+#endif
+
+static uint32_t atom_iio_execute(struct atom_context *ctx, int base,
+ uint32_t index, uint32_t data)
+{
+ uint32_t temp = 0xCDCDCDCD;
+ while (1)
+ switch (CU8(base)) {
+ case ATOM_IIO_NOP:
+ base++;
+ break;
+ case ATOM_IIO_READ:
+ temp = ctx->card->reg_read(ctx->card, CU16(base + 1));
+ base += 3;
+ break;
+ case ATOM_IIO_WRITE:
+ ctx->card->reg_write(ctx->card, CU16(base + 1), temp);
+ base += 3;
+ break;
+ case ATOM_IIO_CLEAR:
+ temp &=
+ ~((0xFFFFFFFF >> (32 - CU8(base + 1))) <<
+ CU8(base + 2));
+ base += 3;
+ break;
+ case ATOM_IIO_SET:
+ temp |=
+ (0xFFFFFFFF >> (32 - CU8(base + 1))) << CU8(base +
+ 2);
+ base += 3;
+ break;
+ case ATOM_IIO_MOVE_INDEX:
+ temp &=
+ ~((0xFFFFFFFF >> (32 - CU8(base + 1))) <<
+ CU8(base + 2));
+ temp |=
+ ((index >> CU8(base + 2)) &
+ (0xFFFFFFFF >> (32 - CU8(base + 1)))) << CU8(base +
+ 3);
+ base += 4;
+ break;
+ case ATOM_IIO_MOVE_DATA:
+ temp &=
+ ~((0xFFFFFFFF >> (32 - CU8(base + 1))) <<
+ CU8(base + 2));
+ temp |=
+ ((data >> CU8(base + 2)) &
+ (0xFFFFFFFF >> (32 - CU8(base + 1)))) << CU8(base +
+ 3);
+ base += 4;
+ break;
+ case ATOM_IIO_MOVE_ATTR:
+ temp &=
+ ~((0xFFFFFFFF >> (32 - CU8(base + 1))) <<
+ CU8(base + 2));
+ temp |=
+ ((ctx->
+ io_attr >> CU8(base + 2)) & (0xFFFFFFFF >> (32 -
+ CU8
+ (base
+ +
+ 1))))
+ << CU8(base + 3);
+ base += 4;
+ break;
+ case ATOM_IIO_END:
+ return temp;
+ default:
+ printk(KERN_INFO "Unknown IIO opcode.\n");
+ return 0;
+ }
+}
+
+static uint32_t atom_get_src_int(atom_exec_context *ctx, uint8_t attr,
+ int *ptr, uint32_t *saved, int print)
+{
+ uint32_t idx, val = 0xCDCDCDCD, align, arg;
+ struct atom_context *gctx = ctx->ctx;
+ arg = attr & 7;
+ align = (attr >> 3) & 7;
+ switch (arg) {
+ case ATOM_ARG_REG:
+ idx = U16(*ptr);
+ (*ptr) += 2;
+ if (print)
+ DEBUG("REG[0x%04X]", idx);
+ idx += gctx->reg_block;
+ switch (gctx->io_mode) {
+ case ATOM_IO_MM:
+ val = gctx->card->reg_read(gctx->card, idx);
+ break;
+ case ATOM_IO_PCI:
+ printk(KERN_INFO
+ "PCI registers are not implemented.\n");
+ return 0;
+ case ATOM_IO_SYSIO:
+ printk(KERN_INFO
+ "SYSIO registers are not implemented.\n");
+ return 0;
+ default:
+ if (!(gctx->io_mode & 0x80)) {
+ printk(KERN_INFO "Bad IO mode.\n");
+ return 0;
+ }
+ if (!gctx->iio[gctx->io_mode & 0x7F]) {
+ printk(KERN_INFO
+ "Undefined indirect IO read method %d.\n",
+ gctx->io_mode & 0x7F);
+ return 0;
+ }
+ val =
+ atom_iio_execute(gctx,
+ gctx->iio[gctx->io_mode & 0x7F],
+ idx, 0);
+ }
+ break;
+ case ATOM_ARG_PS:
+ idx = U8(*ptr);
+ (*ptr)++;
+ val = le32_to_cpu(ctx->ps[idx]);
+ if (print)
+ DEBUG("PS[0x%02X,0x%04X]", idx, val);
+ break;
+ case ATOM_ARG_WS:
+ idx = U8(*ptr);
+ (*ptr)++;
+ if (print)
+ DEBUG("WS[0x%02X]", idx);
+ switch (idx) {
+ case ATOM_WS_QUOTIENT:
+ val = gctx->divmul[0];
+ break;
+ case ATOM_WS_REMAINDER:
+ val = gctx->divmul[1];
+ break;
+ case ATOM_WS_DATAPTR:
+ val = gctx->data_block;
+ break;
+ case ATOM_WS_SHIFT:
+ val = gctx->shift;
+ break;
+ case ATOM_WS_OR_MASK:
+ val = 1 << gctx->shift;
+ break;
+ case ATOM_WS_AND_MASK:
+ val = ~(1 << gctx->shift);
+ break;
+ case ATOM_WS_FB_WINDOW:
+ val = gctx->fb_base;
+ break;
+ case ATOM_WS_ATTRIBUTES:
+ val = gctx->io_attr;
+ break;
+ default:
+ val = ctx->ws[idx];
+ }
+ break;
+ case ATOM_ARG_ID:
+ idx = U16(*ptr);
+ (*ptr) += 2;
+ if (print) {
+ if (gctx->data_block)
+ DEBUG("ID[0x%04X+%04X]", idx, gctx->data_block);
+ else
+ DEBUG("ID[0x%04X]", idx);
+ }
+ val = U32(idx + gctx->data_block);
+ break;
+ case ATOM_ARG_FB:
+ idx = U8(*ptr);
+ (*ptr)++;
+ if (print)
+ DEBUG("FB[0x%02X]", idx);
+ printk(KERN_INFO "FB access is not implemented.\n");
+ return 0;
+ case ATOM_ARG_IMM:
+ switch (align) {
+ case ATOM_SRC_DWORD:
+ val = U32(*ptr);
+ (*ptr) += 4;
+ if (print)
+ DEBUG("IMM 0x%08X\n", val);
+ return val;
+ case ATOM_SRC_WORD0:
+ case ATOM_SRC_WORD8:
+ case ATOM_SRC_WORD16:
+ val = U16(*ptr);
+ (*ptr) += 2;
+ if (print)
+ DEBUG("IMM 0x%04X\n", val);
+ return val;
+ case ATOM_SRC_BYTE0:
+ case ATOM_SRC_BYTE8:
+ case ATOM_SRC_BYTE16:
+ case ATOM_SRC_BYTE24:
+ val = U8(*ptr);
+ (*ptr)++;
+ if (print)
+ DEBUG("IMM 0x%02X\n", val);
+ return val;
+ }
+ return 0;
+ case ATOM_ARG_PLL:
+ idx = U8(*ptr);
+ (*ptr)++;
+ if (print)
+ DEBUG("PLL[0x%02X]", idx);
+ val = gctx->card->pll_read(gctx->card, idx);
+ break;
+ case ATOM_ARG_MC:
+ idx = U8(*ptr);
+ (*ptr)++;
+ if (print)
+ DEBUG("MC[0x%02X]", idx);
+ val = gctx->card->mc_read(gctx->card, idx);
+ break;
+ }
+ if (saved)
+ *saved = val;
+ val &= atom_arg_mask[align];
+ val >>= atom_arg_shift[align];
+ if (print)
+ switch (align) {
+ case ATOM_SRC_DWORD:
+ DEBUG(".[31:0] -> 0x%08X\n", val);
+ break;
+ case ATOM_SRC_WORD0:
+ DEBUG(".[15:0] -> 0x%04X\n", val);
+ break;
+ case ATOM_SRC_WORD8:
+ DEBUG(".[23:8] -> 0x%04X\n", val);
+ break;
+ case ATOM_SRC_WORD16:
+ DEBUG(".[31:16] -> 0x%04X\n", val);
+ break;
+ case ATOM_SRC_BYTE0:
+ DEBUG(".[7:0] -> 0x%02X\n", val);
+ break;
+ case ATOM_SRC_BYTE8:
+ DEBUG(".[15:8] -> 0x%02X\n", val);
+ break;
+ case ATOM_SRC_BYTE16:
+ DEBUG(".[23:16] -> 0x%02X\n", val);
+ break;
+ case ATOM_SRC_BYTE24:
+ DEBUG(".[31:24] -> 0x%02X\n", val);
+ break;
+ }
+ return val;
+}
+
+static void atom_skip_src_int(atom_exec_context *ctx, uint8_t attr, int *ptr)
+{
+ uint32_t align = (attr >> 3) & 7, arg = attr & 7;
+ switch (arg) {
+ case ATOM_ARG_REG:
+ case ATOM_ARG_ID:
+ (*ptr) += 2;
+ break;
+ case ATOM_ARG_PLL:
+ case ATOM_ARG_MC:
+ case ATOM_ARG_PS:
+ case ATOM_ARG_WS:
+ case ATOM_ARG_FB:
+ (*ptr)++;
+ break;
+ case ATOM_ARG_IMM:
+ switch (align) {
+ case ATOM_SRC_DWORD:
+ (*ptr) += 4;
+ return;
+ case ATOM_SRC_WORD0:
+ case ATOM_SRC_WORD8:
+ case ATOM_SRC_WORD16:
+ (*ptr) += 2;
+ return;
+ case ATOM_SRC_BYTE0:
+ case ATOM_SRC_BYTE8:
+ case ATOM_SRC_BYTE16:
+ case ATOM_SRC_BYTE24:
+ (*ptr)++;
+ return;
+ }
+ return;
+ }
+}
+
+static uint32_t atom_get_src(atom_exec_context *ctx, uint8_t attr, int *ptr)
+{
+ return atom_get_src_int(ctx, attr, ptr, NULL, 1);
+}
+
+static uint32_t atom_get_dst(atom_exec_context *ctx, int arg, uint8_t attr,
+ int *ptr, uint32_t *saved, int print)
+{
+ return atom_get_src_int(ctx,
+ arg | atom_dst_to_src[(attr >> 3) &
+ 7][(attr >> 6) & 3] << 3,
+ ptr, saved, print);
+}
+
+static void atom_skip_dst(atom_exec_context *ctx, int arg, uint8_t attr, int *ptr)
+{
+ atom_skip_src_int(ctx,
+ arg | atom_dst_to_src[(attr >> 3) & 7][(attr >> 6) &
+ 3] << 3, ptr);
+}
+
+static void atom_put_dst(atom_exec_context *ctx, int arg, uint8_t attr,
+ int *ptr, uint32_t val, uint32_t saved)
+{
+ uint32_t align =
+ atom_dst_to_src[(attr >> 3) & 7][(attr >> 6) & 3], old_val =
+ val, idx;
+ struct atom_context *gctx = ctx->ctx;
+ old_val &= atom_arg_mask[align] >> atom_arg_shift[align];
+ val <<= atom_arg_shift[align];
+ val &= atom_arg_mask[align];
+ saved &= ~atom_arg_mask[align];
+ val |= saved;
+ switch (arg) {
+ case ATOM_ARG_REG:
+ idx = U16(*ptr);
+ (*ptr) += 2;
+ DEBUG("REG[0x%04X]", idx);
+ idx += gctx->reg_block;
+ switch (gctx->io_mode) {
+ case ATOM_IO_MM:
+ if (idx == 0)
+ gctx->card->reg_write(gctx->card, idx,
+ val << 2);
+ else
+ gctx->card->reg_write(gctx->card, idx, val);
+ break;
+ case ATOM_IO_PCI:
+ printk(KERN_INFO
+ "PCI registers are not implemented.\n");
+ return;
+ case ATOM_IO_SYSIO:
+ printk(KERN_INFO
+ "SYSIO registers are not implemented.\n");
+ return;
+ default:
+ if (!(gctx->io_mode & 0x80)) {
+ printk(KERN_INFO "Bad IO mode.\n");
+ return;
+ }
+ if (!gctx->iio[gctx->io_mode & 0xFF]) {
+ printk(KERN_INFO
+ "Undefined indirect IO write method %d.\n",
+ gctx->io_mode & 0x7F);
+ return;
+ }
+ atom_iio_execute(gctx, gctx->iio[gctx->io_mode & 0xFF],
+ idx, val);
+ }
+ break;
+ case ATOM_ARG_PS:
+ idx = U8(*ptr);
+ (*ptr)++;
+ DEBUG("PS[0x%02X]", idx);
+ ctx->ps[idx] = cpu_to_le32(val);
+ break;
+ case ATOM_ARG_WS:
+ idx = U8(*ptr);
+ (*ptr)++;
+ DEBUG("WS[0x%02X]", idx);
+ switch (idx) {
+ case ATOM_WS_QUOTIENT:
+ gctx->divmul[0] = val;
+ break;
+ case ATOM_WS_REMAINDER:
+ gctx->divmul[1] = val;
+ break;
+ case ATOM_WS_DATAPTR:
+ gctx->data_block = val;
+ break;
+ case ATOM_WS_SHIFT:
+ gctx->shift = val;
+ break;
+ case ATOM_WS_OR_MASK:
+ case ATOM_WS_AND_MASK:
+ break;
+ case ATOM_WS_FB_WINDOW:
+ gctx->fb_base = val;
+ break;
+ case ATOM_WS_ATTRIBUTES:
+ gctx->io_attr = val;
+ break;
+ default:
+ ctx->ws[idx] = val;
+ }
+ break;
+ case ATOM_ARG_FB:
+ idx = U8(*ptr);
+ (*ptr)++;
+ DEBUG("FB[0x%02X]", idx);
+ printk(KERN_INFO "FB access is not implemented.\n");
+ return;
+ case ATOM_ARG_PLL:
+ idx = U8(*ptr);
+ (*ptr)++;
+ DEBUG("PLL[0x%02X]", idx);
+ gctx->card->pll_write(gctx->card, idx, val);
+ break;
+ case ATOM_ARG_MC:
+ idx = U8(*ptr);
+ (*ptr)++;
+ DEBUG("MC[0x%02X]", idx);
+ gctx->card->mc_write(gctx->card, idx, val);
+ return;
+ }
+ switch (align) {
+ case ATOM_SRC_DWORD:
+ DEBUG(".[31:0] <- 0x%08X\n", old_val);
+ break;
+ case ATOM_SRC_WORD0:
+ DEBUG(".[15:0] <- 0x%04X\n", old_val);
+ break;
+ case ATOM_SRC_WORD8:
+ DEBUG(".[23:8] <- 0x%04X\n", old_val);
+ break;
+ case ATOM_SRC_WORD16:
+ DEBUG(".[31:16] <- 0x%04X\n", old_val);
+ break;
+ case ATOM_SRC_BYTE0:
+ DEBUG(".[7:0] <- 0x%02X\n", old_val);
+ break;
+ case ATOM_SRC_BYTE8:
+ DEBUG(".[15:8] <- 0x%02X\n", old_val);
+ break;
+ case ATOM_SRC_BYTE16:
+ DEBUG(".[23:16] <- 0x%02X\n", old_val);
+ break;
+ case ATOM_SRC_BYTE24:
+ DEBUG(".[31:24] <- 0x%02X\n", old_val);
+ break;
+ }
+}
+
+static void atom_op_add(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src, saved;
+ int dptr = *ptr;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ SDEBUG(" src: ");
+ src = atom_get_src(ctx, attr, ptr);
+ dst += src;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_and(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src, saved;
+ int dptr = *ptr;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ SDEBUG(" src: ");
+ src = atom_get_src(ctx, attr, ptr);
+ dst &= src;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_beep(atom_exec_context *ctx, int *ptr, int arg)
+{
+ printk("ATOM BIOS beeped!\n");
+}
+
+static void atom_op_calltable(atom_exec_context *ctx, int *ptr, int arg)
+{
+ int idx = U8((*ptr)++);
+ if (idx < ATOM_TABLE_NAMES_CNT)
+ SDEBUG(" table: %d (%s)\n", idx, atom_table_names[idx]);
+ else
+ SDEBUG(" table: %d\n", idx);
+ if (U16(ctx->ctx->cmd_table + 4 + 2 * idx))
+ atom_execute_table(ctx->ctx, idx, ctx->ps + ctx->ps_shift);
+}
+
+static void atom_op_clear(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t saved;
+ int dptr = *ptr;
+ attr &= 0x38;
+ attr |= atom_def_dst[attr >> 3] << 6;
+ atom_get_dst(ctx, arg, attr, ptr, &saved, 0);
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, 0, saved);
+}
+
+static void atom_op_compare(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src;
+ SDEBUG(" src1: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, NULL, 1);
+ SDEBUG(" src2: ");
+ src = atom_get_src(ctx, attr, ptr);
+ ctx->ctx->cs_equal = (dst == src);
+ ctx->ctx->cs_above = (dst > src);
+ SDEBUG(" result: %s %s\n", ctx->ctx->cs_equal ? "EQ" : "NE",
+ ctx->ctx->cs_above ? "GT" : "LE");
+}
+
+static void atom_op_delay(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t count = U8((*ptr)++);
+ SDEBUG(" count: %d\n", count);
+ if (arg == ATOM_UNIT_MICROSEC)
+ schedule_timeout_uninterruptible(usecs_to_jiffies(count));
+ else
+ schedule_timeout_uninterruptible(msecs_to_jiffies(count));
+}
+
+static void atom_op_div(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src;
+ SDEBUG(" src1: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, NULL, 1);
+ SDEBUG(" src2: ");
+ src = atom_get_src(ctx, attr, ptr);
+ if (src != 0) {
+ ctx->ctx->divmul[0] = dst / src;
+ ctx->ctx->divmul[1] = dst % src;
+ } else {
+ ctx->ctx->divmul[0] = 0;
+ ctx->ctx->divmul[1] = 0;
+ }
+}
+
+static void atom_op_eot(atom_exec_context *ctx, int *ptr, int arg)
+{
+ /* functionally, a nop */
+}
+
+static void atom_op_jump(atom_exec_context *ctx, int *ptr, int arg)
+{
+ int execute = 0, target = U16(*ptr);
+ (*ptr) += 2;
+ switch (arg) {
+ case ATOM_COND_ABOVE:
+ execute = ctx->ctx->cs_above;
+ break;
+ case ATOM_COND_ABOVEOREQUAL:
+ execute = ctx->ctx->cs_above || ctx->ctx->cs_equal;
+ break;
+ case ATOM_COND_ALWAYS:
+ execute = 1;
+ break;
+ case ATOM_COND_BELOW:
+ execute = !(ctx->ctx->cs_above || ctx->ctx->cs_equal);
+ break;
+ case ATOM_COND_BELOWOREQUAL:
+ execute = !ctx->ctx->cs_above;
+ break;
+ case ATOM_COND_EQUAL:
+ execute = ctx->ctx->cs_equal;
+ break;
+ case ATOM_COND_NOTEQUAL:
+ execute = !ctx->ctx->cs_equal;
+ break;
+ }
+ if (arg != ATOM_COND_ALWAYS)
+ SDEBUG(" taken: %s\n", execute ? "yes" : "no");
+ SDEBUG(" target: 0x%04X\n", target);
+ if (execute)
+ *ptr = ctx->start + target;
+}
+
+static void atom_op_mask(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src1, src2, saved;
+ int dptr = *ptr;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ SDEBUG(" src1: ");
+ src1 = atom_get_src(ctx, attr, ptr);
+ SDEBUG(" src2: ");
+ src2 = atom_get_src(ctx, attr, ptr);
+ dst &= src1;
+ dst |= src2;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_move(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t src, saved;
+ int dptr = *ptr;
+ if (((attr >> 3) & 7) != ATOM_SRC_DWORD)
+ atom_get_dst(ctx, arg, attr, ptr, &saved, 0);
+ else {
+ atom_skip_dst(ctx, arg, attr, ptr);
+ saved = 0xCDCDCDCD;
+ }
+ SDEBUG(" src: ");
+ src = atom_get_src(ctx, attr, ptr);
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, src, saved);
+}
+
+static void atom_op_mul(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src;
+ SDEBUG(" src1: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, NULL, 1);
+ SDEBUG(" src2: ");
+ src = atom_get_src(ctx, attr, ptr);
+ ctx->ctx->divmul[0] = dst * src;
+}
+
+static void atom_op_nop(atom_exec_context *ctx, int *ptr, int arg)
+{
+ /* nothing */
+}
+
+static void atom_op_or(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src, saved;
+ int dptr = *ptr;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ SDEBUG(" src: ");
+ src = atom_get_src(ctx, attr, ptr);
+ dst |= src;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_postcard(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t val = U8((*ptr)++);
+ SDEBUG("POST card output: 0x%02X\n", val);
+}
+
+static void atom_op_repeat(atom_exec_context *ctx, int *ptr, int arg)
+{
+ printk(KERN_INFO "unimplemented!\n");
+}
+
+static void atom_op_restorereg(atom_exec_context *ctx, int *ptr, int arg)
+{
+ printk(KERN_INFO "unimplemented!\n");
+}
+
+static void atom_op_savereg(atom_exec_context *ctx, int *ptr, int arg)
+{
+ printk(KERN_INFO "unimplemented!\n");
+}
+
+static void atom_op_setdatablock(atom_exec_context *ctx, int *ptr, int arg)
+{
+ int idx = U8(*ptr);
+ (*ptr)++;
+ SDEBUG(" block: %d\n", idx);
+ if (!idx)
+ ctx->ctx->data_block = 0;
+ else if (idx == 255)
+ ctx->ctx->data_block = ctx->start;
+ else
+ ctx->ctx->data_block = U16(ctx->ctx->data_table + 4 + 2 * idx);
+ SDEBUG(" base: 0x%04X\n", ctx->ctx->data_block);
+}
+
+static void atom_op_setfbbase(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ SDEBUG(" fb_base: ");
+ ctx->ctx->fb_base = atom_get_src(ctx, attr, ptr);
+}
+
+static void atom_op_setport(atom_exec_context *ctx, int *ptr, int arg)
+{
+ int port;
+ switch (arg) {
+ case ATOM_PORT_ATI:
+ port = U16(*ptr);
+ if (port < ATOM_IO_NAMES_CNT)
+ SDEBUG(" port: %d (%s)\n", port, atom_io_names[port]);
+ else
+ SDEBUG(" port: %d\n", port);
+ if (!port)
+ ctx->ctx->io_mode = ATOM_IO_MM;
+ else
+ ctx->ctx->io_mode = ATOM_IO_IIO | port;
+ (*ptr) += 2;
+ break;
+ case ATOM_PORT_PCI:
+ ctx->ctx->io_mode = ATOM_IO_PCI;
+ (*ptr)++;
+ break;
+ case ATOM_PORT_SYSIO:
+ ctx->ctx->io_mode = ATOM_IO_SYSIO;
+ (*ptr)++;
+ break;
+ }
+}
+
+static void atom_op_setregblock(atom_exec_context *ctx, int *ptr, int arg)
+{
+ ctx->ctx->reg_block = U16(*ptr);
+ (*ptr) += 2;
+ SDEBUG(" base: 0x%04X\n", ctx->ctx->reg_block);
+}
+
+static void atom_op_shl(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++), shift;
+ uint32_t saved, dst;
+ int dptr = *ptr;
+ attr &= 0x38;
+ attr |= atom_def_dst[attr >> 3] << 6;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ shift = U8((*ptr)++);
+ SDEBUG(" shift: %d\n", shift);
+ dst <<= shift;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_shr(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++), shift;
+ uint32_t saved, dst;
+ int dptr = *ptr;
+ attr &= 0x38;
+ attr |= atom_def_dst[attr >> 3] << 6;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ shift = U8((*ptr)++);
+ SDEBUG(" shift: %d\n", shift);
+ dst >>= shift;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_sub(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src, saved;
+ int dptr = *ptr;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ SDEBUG(" src: ");
+ src = atom_get_src(ctx, attr, ptr);
+ dst -= src;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_switch(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t src, val, target;
+ SDEBUG(" switch: ");
+ src = atom_get_src(ctx, attr, ptr);
+ while (U16(*ptr) != ATOM_CASE_END)
+ if (U8(*ptr) == ATOM_CASE_MAGIC) {
+ (*ptr)++;
+ SDEBUG(" case: ");
+ val =
+ atom_get_src(ctx, (attr & 0x38) | ATOM_ARG_IMM,
+ ptr);
+ target = U16(*ptr);
+ if (val == src) {
+ SDEBUG(" target: %04X\n", target);
+ *ptr = ctx->start + target;
+ return;
+ }
+ (*ptr) += 2;
+ } else {
+ printk(KERN_INFO "Bad case.\n");
+ return;
+ }
+ (*ptr) += 2;
+}
+
+static void atom_op_test(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src;
+ SDEBUG(" src1: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, NULL, 1);
+ SDEBUG(" src2: ");
+ src = atom_get_src(ctx, attr, ptr);
+ ctx->ctx->cs_equal = ((dst & src) == 0);
+ SDEBUG(" result: %s\n", ctx->ctx->cs_equal ? "EQ" : "NE");
+}
+
+static void atom_op_xor(atom_exec_context *ctx, int *ptr, int arg)
+{
+ uint8_t attr = U8((*ptr)++);
+ uint32_t dst, src, saved;
+ int dptr = *ptr;
+ SDEBUG(" dst: ");
+ dst = atom_get_dst(ctx, arg, attr, ptr, &saved, 1);
+ SDEBUG(" src: ");
+ src = atom_get_src(ctx, attr, ptr);
+ dst ^= src;
+ SDEBUG(" dst: ");
+ atom_put_dst(ctx, arg, attr, &dptr, dst, saved);
+}
+
+static void atom_op_debug(atom_exec_context *ctx, int *ptr, int arg)
+{
+ printk(KERN_INFO "unimplemented!\n");
+}
+
+static struct {
+ void (*func) (atom_exec_context *, int *, int);
+ int arg;
+} opcode_table[ATOM_OP_CNT] = {
+ {
+ NULL, 0}, {
+ atom_op_move, ATOM_ARG_REG}, {
+ atom_op_move, ATOM_ARG_PS}, {
+ atom_op_move, ATOM_ARG_WS}, {
+ atom_op_move, ATOM_ARG_FB}, {
+ atom_op_move, ATOM_ARG_PLL}, {
+ atom_op_move, ATOM_ARG_MC}, {
+ atom_op_and, ATOM_ARG_REG}, {
+ atom_op_and, ATOM_ARG_PS}, {
+ atom_op_and, ATOM_ARG_WS}, {
+ atom_op_and, ATOM_ARG_FB}, {
+ atom_op_and, ATOM_ARG_PLL}, {
+ atom_op_and, ATOM_ARG_MC}, {
+ atom_op_or, ATOM_ARG_REG}, {
+ atom_op_or, ATOM_ARG_PS}, {
+ atom_op_or, ATOM_ARG_WS}, {
+ atom_op_or, ATOM_ARG_FB}, {
+ atom_op_or, ATOM_ARG_PLL}, {
+ atom_op_or, ATOM_ARG_MC}, {
+ atom_op_shl, ATOM_ARG_REG}, {
+ atom_op_shl, ATOM_ARG_PS}, {
+ atom_op_shl, ATOM_ARG_WS}, {
+ atom_op_shl, ATOM_ARG_FB}, {
+ atom_op_shl, ATOM_ARG_PLL}, {
+ atom_op_shl, ATOM_ARG_MC}, {
+ atom_op_shr, ATOM_ARG_REG}, {
+ atom_op_shr, ATOM_ARG_PS}, {
+ atom_op_shr, ATOM_ARG_WS}, {
+ atom_op_shr, ATOM_ARG_FB}, {
+ atom_op_shr, ATOM_ARG_PLL}, {
+ atom_op_shr, ATOM_ARG_MC}, {
+ atom_op_mul, ATOM_ARG_REG}, {
+ atom_op_mul, ATOM_ARG_PS}, {
+ atom_op_mul, ATOM_ARG_WS}, {
+ atom_op_mul, ATOM_ARG_FB}, {
+ atom_op_mul, ATOM_ARG_PLL}, {
+ atom_op_mul, ATOM_ARG_MC}, {
+ atom_op_div, ATOM_ARG_REG}, {
+ atom_op_div, ATOM_ARG_PS}, {
+ atom_op_div, ATOM_ARG_WS}, {
+ atom_op_div, ATOM_ARG_FB}, {
+ atom_op_div, ATOM_ARG_PLL}, {
+ atom_op_div, ATOM_ARG_MC}, {
+ atom_op_add, ATOM_ARG_REG}, {
+ atom_op_add, ATOM_ARG_PS}, {
+ atom_op_add, ATOM_ARG_WS}, {
+ atom_op_add, ATOM_ARG_FB}, {
+ atom_op_add, ATOM_ARG_PLL}, {
+ atom_op_add, ATOM_ARG_MC}, {
+ atom_op_sub, ATOM_ARG_REG}, {
+ atom_op_sub, ATOM_ARG_PS}, {
+ atom_op_sub, ATOM_ARG_WS}, {
+ atom_op_sub, ATOM_ARG_FB}, {
+ atom_op_sub, ATOM_ARG_PLL}, {
+ atom_op_sub, ATOM_ARG_MC}, {
+ atom_op_setport, ATOM_PORT_ATI}, {
+ atom_op_setport, ATOM_PORT_PCI}, {
+ atom_op_setport, ATOM_PORT_SYSIO}, {
+ atom_op_setregblock, 0}, {
+ atom_op_setfbbase, 0}, {
+ atom_op_compare, ATOM_ARG_REG}, {
+ atom_op_compare, ATOM_ARG_PS}, {
+ atom_op_compare, ATOM_ARG_WS}, {
+ atom_op_compare, ATOM_ARG_FB}, {
+ atom_op_compare, ATOM_ARG_PLL}, {
+ atom_op_compare, ATOM_ARG_MC}, {
+ atom_op_switch, 0}, {
+ atom_op_jump, ATOM_COND_ALWAYS}, {
+ atom_op_jump, ATOM_COND_EQUAL}, {
+ atom_op_jump, ATOM_COND_BELOW}, {
+ atom_op_jump, ATOM_COND_ABOVE}, {
+ atom_op_jump, ATOM_COND_BELOWOREQUAL}, {
+ atom_op_jump, ATOM_COND_ABOVEOREQUAL}, {
+ atom_op_jump, ATOM_COND_NOTEQUAL}, {
+ atom_op_test, ATOM_ARG_REG}, {
+ atom_op_test, ATOM_ARG_PS}, {
+ atom_op_test, ATOM_ARG_WS}, {
+ atom_op_test, ATOM_ARG_FB}, {
+ atom_op_test, ATOM_ARG_PLL}, {
+ atom_op_test, ATOM_ARG_MC}, {
+ atom_op_delay, ATOM_UNIT_MILLISEC}, {
+ atom_op_delay, ATOM_UNIT_MICROSEC}, {
+ atom_op_calltable, 0}, {
+ atom_op_repeat, 0}, {
+ atom_op_clear, ATOM_ARG_REG}, {
+ atom_op_clear, ATOM_ARG_PS}, {
+ atom_op_clear, ATOM_ARG_WS}, {
+ atom_op_clear, ATOM_ARG_FB}, {
+ atom_op_clear, ATOM_ARG_PLL}, {
+ atom_op_clear, ATOM_ARG_MC}, {
+ atom_op_nop, 0}, {
+ atom_op_eot, 0}, {
+ atom_op_mask, ATOM_ARG_REG}, {
+ atom_op_mask, ATOM_ARG_PS}, {
+ atom_op_mask, ATOM_ARG_WS}, {
+ atom_op_mask, ATOM_ARG_FB}, {
+ atom_op_mask, ATOM_ARG_PLL}, {
+ atom_op_mask, ATOM_ARG_MC}, {
+ atom_op_postcard, 0}, {
+ atom_op_beep, 0}, {
+ atom_op_savereg, 0}, {
+ atom_op_restorereg, 0}, {
+ atom_op_setdatablock, 0}, {
+ atom_op_xor, ATOM_ARG_REG}, {
+ atom_op_xor, ATOM_ARG_PS}, {
+ atom_op_xor, ATOM_ARG_WS}, {
+ atom_op_xor, ATOM_ARG_FB}, {
+ atom_op_xor, ATOM_ARG_PLL}, {
+ atom_op_xor, ATOM_ARG_MC}, {
+ atom_op_shl, ATOM_ARG_REG}, {
+ atom_op_shl, ATOM_ARG_PS}, {
+ atom_op_shl, ATOM_ARG_WS}, {
+ atom_op_shl, ATOM_ARG_FB}, {
+ atom_op_shl, ATOM_ARG_PLL}, {
+ atom_op_shl, ATOM_ARG_MC}, {
+ atom_op_shr, ATOM_ARG_REG}, {
+ atom_op_shr, ATOM_ARG_PS}, {
+ atom_op_shr, ATOM_ARG_WS}, {
+ atom_op_shr, ATOM_ARG_FB}, {
+ atom_op_shr, ATOM_ARG_PLL}, {
+ atom_op_shr, ATOM_ARG_MC}, {
+atom_op_debug, 0},};
+
+void atom_execute_table(struct atom_context *ctx, int index, uint32_t * params)
+{
+ int base = CU16(ctx->cmd_table + 4 + 2 * index);
+ int len, ws, ps, ptr;
+ unsigned char op;
+ atom_exec_context ectx;
+
+ if (!base)
+ return;
+
+ len = CU16(base + ATOM_CT_SIZE_PTR);
+ ws = CU8(base + ATOM_CT_WS_PTR);
+ ps = CU8(base + ATOM_CT_PS_PTR) & ATOM_CT_PS_MASK;
+ ptr = base + ATOM_CT_CODE_PTR;
+
+ SDEBUG(">> execute %04X (len %d, WS %d, PS %d)\n", base, len, ws, ps);
+
+ /* reset reg block */
+ ctx->reg_block = 0;
+ ectx.ctx = ctx;
+ ectx.ps_shift = ps / 4;
+ ectx.start = base;
+ ectx.ps = params;
+ if (ws)
+ ectx.ws = kzalloc(4 * ws, GFP_KERNEL);
+ else
+ ectx.ws = NULL;
+
+ debug_depth++;
+ while (1) {
+ op = CU8(ptr++);
+ if (op < ATOM_OP_NAMES_CNT)
+ SDEBUG("%s @ 0x%04X\n", atom_op_names[op], ptr - 1);
+ else
+ SDEBUG("[%d] @ 0x%04X\n", op, ptr - 1);
+
+ if (op < ATOM_OP_CNT && op > 0)
+ opcode_table[op].func(&ectx, &ptr,
+ opcode_table[op].arg);
+ else
+ break;
+
+ if (op == ATOM_OP_EOT)
+ break;
+ }
+ debug_depth--;
+ SDEBUG("<<\n");
+
+ if (ws)
+ kfree(ectx.ws);
+}
+
+static int atom_iio_len[] = { 1, 2, 3, 3, 3, 3, 4, 4, 4, 3 };
+
+static void atom_index_iio(struct atom_context *ctx, int base)
+{
+ ctx->iio = kzalloc(2 * 256, GFP_KERNEL);
+ while (CU8(base) == ATOM_IIO_START) {
+ ctx->iio[CU8(base + 1)] = base + 2;
+ base += 2;
+ while (CU8(base) != ATOM_IIO_END)
+ base += atom_iio_len[CU8(base)];
+ base += 3;
+ }
+}
+
+struct atom_context *atom_parse(struct card_info *card, void *bios)
+{
+ int base;
+ struct atom_context *ctx =
+ kzalloc(sizeof(struct atom_context), GFP_KERNEL);
+ char *str;
+ char name[512];
+ int i;
+
+ ctx->card = card;
+ ctx->bios = bios;
+
+ if (CU16(0) != ATOM_BIOS_MAGIC) {
+ printk(KERN_INFO "Invalid BIOS magic.\n");
+ kfree(ctx);
+ return NULL;
+ }
+ if (strncmp
+ (CSTR(ATOM_ATI_MAGIC_PTR), ATOM_ATI_MAGIC,
+ strlen(ATOM_ATI_MAGIC))) {
+ printk(KERN_INFO "Invalid ATI magic.\n");
+ kfree(ctx);
+ return NULL;
+ }
+
+ base = CU16(ATOM_ROM_TABLE_PTR);
+ if (strncmp
+ (CSTR(base + ATOM_ROM_MAGIC_PTR), ATOM_ROM_MAGIC,
+ strlen(ATOM_ROM_MAGIC))) {
+ printk(KERN_INFO "Invalid ATOM magic.\n");
+ kfree(ctx);
+ return NULL;
+ }
+
+ ctx->cmd_table = CU16(base + ATOM_ROM_CMD_PTR);
+ ctx->data_table = CU16(base + ATOM_ROM_DATA_PTR);
+ atom_index_iio(ctx, CU16(ctx->data_table + ATOM_DATA_IIO_PTR) + 4);
+
+ str = CSTR(CU16(base + ATOM_ROM_MSG_PTR));
+ while (*str && ((*str == '\n') || (*str == '\r')))
+ str++;
+ /* name string isn't always 0 terminated */
+ for (i = 0; i < 511; i++) {
+ name[i] = str[i];
+ if (name[i] < '.' || name[i] > 'z') {
+ name[i] = 0;
+ break;
+ }
+ }
+ printk(KERN_INFO "ATOM BIOS: %s\n", name);
+
+ return ctx;
+}
+
+int atom_asic_init(struct atom_context *ctx)
+{
+ int hwi = CU16(ctx->data_table + ATOM_DATA_FWI_PTR);
+ uint32_t ps[16];
+ memset(ps, 0, 64);
+
+ ps[0] = cpu_to_le32(CU32(hwi + ATOM_FWI_DEFSCLK_PTR));
+ ps[1] = cpu_to_le32(CU32(hwi + ATOM_FWI_DEFMCLK_PTR));
+ if (!ps[0] || !ps[1])
+ return 1;
+
+ if (!CU16(ctx->cmd_table + 4 + 2 * ATOM_CMD_INIT))
+ return 1;
+ atom_execute_table(ctx, ATOM_CMD_INIT, ps);
+
+ return 0;
+}
+
+void atom_destroy(struct atom_context *ctx)
+{
+ if (ctx->iio)
+ kfree(ctx->iio);
+ kfree(ctx);
+}
+
+void atom_parse_data_header(struct atom_context *ctx, int index,
+ uint16_t * size, uint8_t * frev, uint8_t * crev,
+ uint16_t * data_start)
+{
+ int offset = index * 2 + 4;
+ int idx = CU16(ctx->data_table + offset);
+
+ if (size)
+ *size = CU16(idx);
+ if (frev)
+ *frev = CU8(idx + 2);
+ if (crev)
+ *crev = CU8(idx + 3);
+ *data_start = idx;
+ return;
+}
+
+void atom_parse_cmd_header(struct atom_context *ctx, int index, uint8_t * frev,
+ uint8_t * crev)
+{
+ int offset = index * 2 + 4;
+ int idx = CU16(ctx->cmd_table + offset);
+
+ if (frev)
+ *frev = CU8(idx + 2);
+ if (crev)
+ *crev = CU8(idx + 3);
+ return;
+}
diff --git a/drivers/gpu/drm/radeon/atom.h b/drivers/gpu/drm/radeon/atom.h
new file mode 100644
index 00000000000..e6eb38f2bca
--- /dev/null
+++ b/drivers/gpu/drm/radeon/atom.h
@@ -0,0 +1,149 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Author: Stanislaw Skowronek
+ */
+
+#ifndef ATOM_H
+#define ATOM_H
+
+#include <linux/types.h>
+#include "drmP.h"
+
+#define ATOM_BIOS_MAGIC 0xAA55
+#define ATOM_ATI_MAGIC_PTR 0x30
+#define ATOM_ATI_MAGIC " 761295520"
+#define ATOM_ROM_TABLE_PTR 0x48
+
+#define ATOM_ROM_MAGIC "ATOM"
+#define ATOM_ROM_MAGIC_PTR 4
+
+#define ATOM_ROM_MSG_PTR 0x10
+#define ATOM_ROM_CMD_PTR 0x1E
+#define ATOM_ROM_DATA_PTR 0x20
+
+#define ATOM_CMD_INIT 0
+#define ATOM_CMD_SETSCLK 0x0A
+#define ATOM_CMD_SETMCLK 0x0B
+#define ATOM_CMD_SETPCLK 0x0C
+
+#define ATOM_DATA_FWI_PTR 0xC
+#define ATOM_DATA_IIO_PTR 0x32
+
+#define ATOM_FWI_DEFSCLK_PTR 8
+#define ATOM_FWI_DEFMCLK_PTR 0xC
+#define ATOM_FWI_MAXSCLK_PTR 0x24
+#define ATOM_FWI_MAXMCLK_PTR 0x28
+
+#define ATOM_CT_SIZE_PTR 0
+#define ATOM_CT_WS_PTR 4
+#define ATOM_CT_PS_PTR 5
+#define ATOM_CT_PS_MASK 0x7F
+#define ATOM_CT_CODE_PTR 6
+
+#define ATOM_OP_CNT 123
+#define ATOM_OP_EOT 91
+
+#define ATOM_CASE_MAGIC 0x63
+#define ATOM_CASE_END 0x5A5A
+
+#define ATOM_ARG_REG 0
+#define ATOM_ARG_PS 1
+#define ATOM_ARG_WS 2
+#define ATOM_ARG_FB 3
+#define ATOM_ARG_ID 4
+#define ATOM_ARG_IMM 5
+#define ATOM_ARG_PLL 6
+#define ATOM_ARG_MC 7
+
+#define ATOM_SRC_DWORD 0
+#define ATOM_SRC_WORD0 1
+#define ATOM_SRC_WORD8 2
+#define ATOM_SRC_WORD16 3
+#define ATOM_SRC_BYTE0 4
+#define ATOM_SRC_BYTE8 5
+#define ATOM_SRC_BYTE16 6
+#define ATOM_SRC_BYTE24 7
+
+#define ATOM_WS_QUOTIENT 0x40
+#define ATOM_WS_REMAINDER 0x41
+#define ATOM_WS_DATAPTR 0x42
+#define ATOM_WS_SHIFT 0x43
+#define ATOM_WS_OR_MASK 0x44
+#define ATOM_WS_AND_MASK 0x45
+#define ATOM_WS_FB_WINDOW 0x46
+#define ATOM_WS_ATTRIBUTES 0x47
+
+#define ATOM_IIO_NOP 0
+#define ATOM_IIO_START 1
+#define ATOM_IIO_READ 2
+#define ATOM_IIO_WRITE 3
+#define ATOM_IIO_CLEAR 4
+#define ATOM_IIO_SET 5
+#define ATOM_IIO_MOVE_INDEX 6
+#define ATOM_IIO_MOVE_ATTR 7
+#define ATOM_IIO_MOVE_DATA 8
+#define ATOM_IIO_END 9
+
+#define ATOM_IO_MM 0
+#define ATOM_IO_PCI 1
+#define ATOM_IO_SYSIO 2
+#define ATOM_IO_IIO 0x80
+
+struct card_info {
+ struct drm_device *dev;
+ void (* reg_write)(struct card_info *, uint32_t, uint32_t); /* filled by driver */
+ uint32_t (* reg_read)(struct card_info *, uint32_t); /* filled by driver */
+ void (* mc_write)(struct card_info *, uint32_t, uint32_t); /* filled by driver */
+ uint32_t (* mc_read)(struct card_info *, uint32_t); /* filled by driver */
+ void (* pll_write)(struct card_info *, uint32_t, uint32_t); /* filled by driver */
+ uint32_t (* pll_read)(struct card_info *, uint32_t); /* filled by driver */
+};
+
+struct atom_context {
+ struct card_info *card;
+ void *bios;
+ uint32_t cmd_table, data_table;
+ uint16_t *iio;
+
+ uint16_t data_block;
+ uint32_t fb_base;
+ uint32_t divmul[2];
+ uint16_t io_attr;
+ uint16_t reg_block;
+ uint8_t shift;
+ int cs_equal, cs_above;
+ int io_mode;
+};
+
+extern int atom_debug;
+
+struct atom_context *atom_parse(struct card_info *, void *);
+void atom_execute_table(struct atom_context *, int, uint32_t *);
+int atom_asic_init(struct atom_context *);
+void atom_destroy(struct atom_context *);
+void atom_parse_data_header(struct atom_context *ctx, int index, uint16_t *size, uint8_t *frev, uint8_t *crev, uint16_t *data_start);
+void atom_parse_cmd_header(struct atom_context *ctx, int index, uint8_t *frev, uint8_t *crev);
+#include "atom-types.h"
+#include "atombios.h"
+#include "ObjectID.h"
+
+#endif
diff --git a/drivers/gpu/drm/radeon/atombios.h b/drivers/gpu/drm/radeon/atombios.h
new file mode 100644
index 00000000000..cf67928abbc
--- /dev/null
+++ b/drivers/gpu/drm/radeon/atombios.h
@@ -0,0 +1,4785 @@
+/*
+ * Copyright 2006-2007 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/****************************************************************************/
+/*Portion I: Definitions shared between VBIOS and Driver */
+/****************************************************************************/
+
+#ifndef _ATOMBIOS_H
+#define _ATOMBIOS_H
+
+#define ATOM_VERSION_MAJOR 0x00020000
+#define ATOM_VERSION_MINOR 0x00000002
+
+#define ATOM_HEADER_VERSION (ATOM_VERSION_MAJOR | ATOM_VERSION_MINOR)
+
+/* Endianness should be specified before inclusion,
+ * default to little endian
+ */
+#ifndef ATOM_BIG_ENDIAN
+#error Endian not specified
+#endif
+
+#ifdef _H2INC
+#ifndef ULONG
+typedef unsigned long ULONG;
+#endif
+
+#ifndef UCHAR
+typedef unsigned char UCHAR;
+#endif
+
+#ifndef USHORT
+typedef unsigned short USHORT;
+#endif
+#endif
+
+#define ATOM_DAC_A 0
+#define ATOM_DAC_B 1
+#define ATOM_EXT_DAC 2
+
+#define ATOM_CRTC1 0
+#define ATOM_CRTC2 1
+
+#define ATOM_DIGA 0
+#define ATOM_DIGB 1
+
+#define ATOM_PPLL1 0
+#define ATOM_PPLL2 1
+
+#define ATOM_SCALER1 0
+#define ATOM_SCALER2 1
+
+#define ATOM_SCALER_DISABLE 0
+#define ATOM_SCALER_CENTER 1
+#define ATOM_SCALER_EXPANSION 2
+#define ATOM_SCALER_MULTI_EX 3
+
+#define ATOM_DISABLE 0
+#define ATOM_ENABLE 1
+#define ATOM_LCD_BLOFF (ATOM_DISABLE+2)
+#define ATOM_LCD_BLON (ATOM_ENABLE+2)
+#define ATOM_LCD_BL_BRIGHTNESS_CONTROL (ATOM_ENABLE+3)
+#define ATOM_LCD_SELFTEST_START (ATOM_DISABLE+5)
+#define ATOM_LCD_SELFTEST_STOP (ATOM_ENABLE+5)
+#define ATOM_ENCODER_INIT (ATOM_DISABLE+7)
+
+#define ATOM_BLANKING 1
+#define ATOM_BLANKING_OFF 0
+
+#define ATOM_CURSOR1 0
+#define ATOM_CURSOR2 1
+
+#define ATOM_ICON1 0
+#define ATOM_ICON2 1
+
+#define ATOM_CRT1 0
+#define ATOM_CRT2 1
+
+#define ATOM_TV_NTSC 1
+#define ATOM_TV_NTSCJ 2
+#define ATOM_TV_PAL 3
+#define ATOM_TV_PALM 4
+#define ATOM_TV_PALCN 5
+#define ATOM_TV_PALN 6
+#define ATOM_TV_PAL60 7
+#define ATOM_TV_SECAM 8
+#define ATOM_TV_CV 16
+
+#define ATOM_DAC1_PS2 1
+#define ATOM_DAC1_CV 2
+#define ATOM_DAC1_NTSC 3
+#define ATOM_DAC1_PAL 4
+
+#define ATOM_DAC2_PS2 ATOM_DAC1_PS2
+#define ATOM_DAC2_CV ATOM_DAC1_CV
+#define ATOM_DAC2_NTSC ATOM_DAC1_NTSC
+#define ATOM_DAC2_PAL ATOM_DAC1_PAL
+
+#define ATOM_PM_ON 0
+#define ATOM_PM_STANDBY 1
+#define ATOM_PM_SUSPEND 2
+#define ATOM_PM_OFF 3
+
+/* Bit0:{=0:single, =1:dual},
+ Bit1 {=0:666RGB, =1:888RGB},
+ Bit2:3:{Grey level}
+ Bit4:{=0:LDI format for RGB888, =1 FPDI format for RGB888}*/
+
+#define ATOM_PANEL_MISC_DUAL 0x00000001
+#define ATOM_PANEL_MISC_888RGB 0x00000002
+#define ATOM_PANEL_MISC_GREY_LEVEL 0x0000000C
+#define ATOM_PANEL_MISC_FPDI 0x00000010
+#define ATOM_PANEL_MISC_GREY_LEVEL_SHIFT 2
+#define ATOM_PANEL_MISC_SPATIAL 0x00000020
+#define ATOM_PANEL_MISC_TEMPORAL 0x00000040
+#define ATOM_PANEL_MISC_API_ENABLED 0x00000080
+
+#define MEMTYPE_DDR1 "DDR1"
+#define MEMTYPE_DDR2 "DDR2"
+#define MEMTYPE_DDR3 "DDR3"
+#define MEMTYPE_DDR4 "DDR4"
+
+#define ASIC_BUS_TYPE_PCI "PCI"
+#define ASIC_BUS_TYPE_AGP "AGP"
+#define ASIC_BUS_TYPE_PCIE "PCI_EXPRESS"
+
+/* Maximum size of that FireGL flag string */
+
+#define ATOM_FIREGL_FLAG_STRING "FGL" /* Flag used to enable FireGL Support */
+#define ATOM_MAX_SIZE_OF_FIREGL_FLAG_STRING 3 /* sizeof( ATOM_FIREGL_FLAG_STRING ) */
+
+#define ATOM_FAKE_DESKTOP_STRING "DSK" /* Flag used to enable mobile ASIC on Desktop */
+#define ATOM_MAX_SIZE_OF_FAKE_DESKTOP_STRING ATOM_MAX_SIZE_OF_FIREGL_FLAG_STRING
+
+#define ATOM_M54T_FLAG_STRING "M54T" /* Flag used to enable M54T Support */
+#define ATOM_MAX_SIZE_OF_M54T_FLAG_STRING 4 /* sizeof( ATOM_M54T_FLAG_STRING ) */
+
+#define HW_ASSISTED_I2C_STATUS_FAILURE 2
+#define HW_ASSISTED_I2C_STATUS_SUCCESS 1
+
+#pragma pack(1) /* BIOS data must use byte aligment */
+
+/* Define offset to location of ROM header. */
+
+#define OFFSET_TO_POINTER_TO_ATOM_ROM_HEADER 0x00000048L
+#define OFFSET_TO_ATOM_ROM_IMAGE_SIZE 0x00000002L
+
+#define OFFSET_TO_ATOMBIOS_ASIC_BUS_MEM_TYPE 0x94
+#define MAXSIZE_OF_ATOMBIOS_ASIC_BUS_MEM_TYPE 20 /* including the terminator 0x0! */
+#define OFFSET_TO_GET_ATOMBIOS_STRINGS_NUMBER 0x002f
+#define OFFSET_TO_GET_ATOMBIOS_STRINGS_START 0x006e
+
+/* Common header for all ROM Data tables.
+ Every table pointed _ATOM_MASTER_DATA_TABLE has this common header.
+ And the pointer actually points to this header. */
+
+typedef struct _ATOM_COMMON_TABLE_HEADER {
+ USHORT usStructureSize;
+ UCHAR ucTableFormatRevision; /*Change it when the Parser is not backward compatible */
+ UCHAR ucTableContentRevision; /*Change it only when the table needs to change but the firmware */
+ /*Image can't be updated, while Driver needs to carry the new table! */
+} ATOM_COMMON_TABLE_HEADER;
+
+typedef struct _ATOM_ROM_HEADER {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR uaFirmWareSignature[4]; /*Signature to distinguish between Atombios and non-atombios,
+ atombios should init it as "ATOM", don't change the position */
+ USHORT usBiosRuntimeSegmentAddress;
+ USHORT usProtectedModeInfoOffset;
+ USHORT usConfigFilenameOffset;
+ USHORT usCRC_BlockOffset;
+ USHORT usBIOS_BootupMessageOffset;
+ USHORT usInt10Offset;
+ USHORT usPciBusDevInitCode;
+ USHORT usIoBaseAddress;
+ USHORT usSubsystemVendorID;
+ USHORT usSubsystemID;
+ USHORT usPCI_InfoOffset;
+ USHORT usMasterCommandTableOffset; /*Offset for SW to get all command table offsets, Don't change the position */
+ USHORT usMasterDataTableOffset; /*Offset for SW to get all data table offsets, Don't change the position */
+ UCHAR ucExtendedFunctionCode;
+ UCHAR ucReserved;
+} ATOM_ROM_HEADER;
+
+/*==============================Command Table Portion==================================== */
+
+#ifdef UEFI_BUILD
+#define UTEMP USHORT
+#define USHORT void*
+#endif
+
+typedef struct _ATOM_MASTER_LIST_OF_COMMAND_TABLES {
+ USHORT ASIC_Init; /* Function Table, used by various SW components,latest version 1.1 */
+ USHORT GetDisplaySurfaceSize; /* Atomic Table, Used by Bios when enabling HW ICON */
+ USHORT ASIC_RegistersInit; /* Atomic Table, indirectly used by various SW components,called from ASIC_Init */
+ USHORT VRAM_BlockVenderDetection; /* Atomic Table, used only by Bios */
+ USHORT DIGxEncoderControl; /* Only used by Bios */
+ USHORT MemoryControllerInit; /* Atomic Table, indirectly used by various SW components,called from ASIC_Init */
+ USHORT EnableCRTCMemReq; /* Function Table,directly used by various SW components,latest version 2.1 */
+ USHORT MemoryParamAdjust; /* Atomic Table, indirectly used by various SW components,called from SetMemoryClock if needed */
+ USHORT DVOEncoderControl; /* Function Table,directly used by various SW components,latest version 1.2 */
+ USHORT GPIOPinControl; /* Atomic Table, only used by Bios */
+ USHORT SetEngineClock; /*Function Table,directly used by various SW components,latest version 1.1 */
+ USHORT SetMemoryClock; /* Function Table,directly used by various SW components,latest version 1.1 */
+ USHORT SetPixelClock; /*Function Table,directly used by various SW components,latest version 1.2 */
+ USHORT DynamicClockGating; /* Atomic Table, indirectly used by various SW components,called from ASIC_Init */
+ USHORT ResetMemoryDLL; /* Atomic Table, indirectly used by various SW components,called from SetMemoryClock */
+ USHORT ResetMemoryDevice; /* Atomic Table, indirectly used by various SW components,called from SetMemoryClock */
+ USHORT MemoryPLLInit;
+ USHORT AdjustDisplayPll; /* only used by Bios */
+ USHORT AdjustMemoryController; /* Atomic Table, indirectly used by various SW components,called from SetMemoryClock */
+ USHORT EnableASIC_StaticPwrMgt; /* Atomic Table, only used by Bios */
+ USHORT ASIC_StaticPwrMgtStatusChange; /* Obsolete, only used by Bios */
+ USHORT DAC_LoadDetection; /* Atomic Table, directly used by various SW components,latest version 1.2 */
+ USHORT LVTMAEncoderControl; /* Atomic Table,directly used by various SW components,latest version 1.3 */
+ USHORT LCD1OutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT DAC1EncoderControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT DAC2EncoderControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT DVOOutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT CV1OutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT GetConditionalGoldenSetting; /* only used by Bios */
+ USHORT TVEncoderControl; /* Function Table,directly used by various SW components,latest version 1.1 */
+ USHORT TMDSAEncoderControl; /* Atomic Table, directly used by various SW components,latest version 1.3 */
+ USHORT LVDSEncoderControl; /* Atomic Table, directly used by various SW components,latest version 1.3 */
+ USHORT TV1OutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT EnableScaler; /* Atomic Table, used only by Bios */
+ USHORT BlankCRTC; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT EnableCRTC; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT GetPixelClock; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT EnableVGA_Render; /* Function Table,directly used by various SW components,latest version 1.1 */
+ USHORT EnableVGA_Access; /* Obsolete , only used by Bios */
+ USHORT SetCRTC_Timing; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT SetCRTC_OverScan; /* Atomic Table, used by various SW components,latest version 1.1 */
+ USHORT SetCRTC_Replication; /* Atomic Table, used only by Bios */
+ USHORT SelectCRTC_Source; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT EnableGraphSurfaces; /* Atomic Table, used only by Bios */
+ USHORT UpdateCRTC_DoubleBufferRegisters;
+ USHORT LUT_AutoFill; /* Atomic Table, only used by Bios */
+ USHORT EnableHW_IconCursor; /* Atomic Table, only used by Bios */
+ USHORT GetMemoryClock; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT GetEngineClock; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT SetCRTC_UsingDTDTiming; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT ExternalEncoderControl; /* Atomic Table, directly used by various SW components,latest version 2.1 */
+ USHORT LVTMAOutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT VRAM_BlockDetectionByStrap; /* Atomic Table, used only by Bios */
+ USHORT MemoryCleanUp; /* Atomic Table, only used by Bios */
+ USHORT ProcessI2cChannelTransaction; /* Function Table,only used by Bios */
+ USHORT WriteOneByteToHWAssistedI2C; /* Function Table,indirectly used by various SW components */
+ USHORT ReadHWAssistedI2CStatus; /* Atomic Table, indirectly used by various SW components */
+ USHORT SpeedFanControl; /* Function Table,indirectly used by various SW components,called from ASIC_Init */
+ USHORT PowerConnectorDetection; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT MC_Synchronization; /* Atomic Table, indirectly used by various SW components,called from SetMemoryClock */
+ USHORT ComputeMemoryEnginePLL; /* Atomic Table, indirectly used by various SW components,called from SetMemory/EngineClock */
+ USHORT MemoryRefreshConversion; /* Atomic Table, indirectly used by various SW components,called from SetMemory or SetEngineClock */
+ USHORT VRAM_GetCurrentInfoBlock; /* Atomic Table, used only by Bios */
+ USHORT DynamicMemorySettings; /* Atomic Table, indirectly used by various SW components,called from SetMemoryClock */
+ USHORT MemoryTraining; /* Atomic Table, used only by Bios */
+ USHORT EnableSpreadSpectrumOnPPLL; /* Atomic Table, directly used by various SW components,latest version 1.2 */
+ USHORT TMDSAOutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT SetVoltage; /* Function Table,directly and/or indirectly used by various SW components,latest version 1.1 */
+ USHORT DAC1OutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT DAC2OutputControl; /* Atomic Table, directly used by various SW components,latest version 1.1 */
+ USHORT SetupHWAssistedI2CStatus; /* Function Table,only used by Bios, obsolete soon.Switch to use "ReadEDIDFromHWAssistedI2C" */
+ USHORT ClockSource; /* Atomic Table, indirectly used by various SW components,called from ASIC_Init */
+ USHORT MemoryDeviceInit; /* Atomic Table, indirectly used by various SW components,called from SetMemoryClock */
+ USHORT EnableYUV; /* Atomic Table, indirectly used by various SW components,called from EnableVGARender */
+ USHORT DIG1EncoderControl; /* Atomic Table,directly used by various SW components,latest version 1.1 */
+ USHORT DIG2EncoderControl; /* Atomic Table,directly used by various SW components,latest version 1.1 */
+ USHORT DIG1TransmitterControl; /* Atomic Table,directly used by various SW components,latest version 1.1 */
+ USHORT DIG2TransmitterControl; /* Atomic Table,directly used by various SW components,latest version 1.1 */
+ USHORT ProcessAuxChannelTransaction; /* Function Table,only used by Bios */
+ USHORT DPEncoderService; /* Function Table,only used by Bios */
+} ATOM_MASTER_LIST_OF_COMMAND_TABLES;
+
+/* For backward compatible */
+#define ReadEDIDFromHWAssistedI2C ProcessI2cChannelTransaction
+#define UNIPHYTransmitterControl DIG1TransmitterControl
+#define LVTMATransmitterControl DIG2TransmitterControl
+#define SetCRTC_DPM_State GetConditionalGoldenSetting
+#define SetUniphyInstance ASIC_StaticPwrMgtStatusChange
+
+typedef struct _ATOM_MASTER_COMMAND_TABLE {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_MASTER_LIST_OF_COMMAND_TABLES ListOfCommandTables;
+} ATOM_MASTER_COMMAND_TABLE;
+
+/****************************************************************************/
+/* Structures used in every command table */
+/****************************************************************************/
+typedef struct _ATOM_TABLE_ATTRIBUTE {
+#if ATOM_BIG_ENDIAN
+ USHORT UpdatedByUtility:1; /* [15]=Table updated by utility flag */
+ USHORT PS_SizeInBytes:7; /* [14:8]=Size of parameter space in Bytes (multiple of a dword), */
+ USHORT WS_SizeInBytes:8; /* [7:0]=Size of workspace in Bytes (in multiple of a dword), */
+#else
+ USHORT WS_SizeInBytes:8; /* [7:0]=Size of workspace in Bytes (in multiple of a dword), */
+ USHORT PS_SizeInBytes:7; /* [14:8]=Size of parameter space in Bytes (multiple of a dword), */
+ USHORT UpdatedByUtility:1; /* [15]=Table updated by utility flag */
+#endif
+} ATOM_TABLE_ATTRIBUTE;
+
+typedef union _ATOM_TABLE_ATTRIBUTE_ACCESS {
+ ATOM_TABLE_ATTRIBUTE sbfAccess;
+ USHORT susAccess;
+} ATOM_TABLE_ATTRIBUTE_ACCESS;
+
+/****************************************************************************/
+/* Common header for all command tables. */
+/* Every table pointed by _ATOM_MASTER_COMMAND_TABLE has this common header. */
+/* And the pointer actually points to this header. */
+/****************************************************************************/
+typedef struct _ATOM_COMMON_ROM_COMMAND_TABLE_HEADER {
+ ATOM_COMMON_TABLE_HEADER CommonHeader;
+ ATOM_TABLE_ATTRIBUTE TableAttribute;
+} ATOM_COMMON_ROM_COMMAND_TABLE_HEADER;
+
+/****************************************************************************/
+/* Structures used by ComputeMemoryEnginePLLTable */
+/****************************************************************************/
+#define COMPUTE_MEMORY_PLL_PARAM 1
+#define COMPUTE_ENGINE_PLL_PARAM 2
+
+typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS {
+ ULONG ulClock; /* When returen, it's the re-calculated clock based on given Fb_div Post_Div and ref_div */
+ UCHAR ucAction; /* 0:reserved //1:Memory //2:Engine */
+ UCHAR ucReserved; /* may expand to return larger Fbdiv later */
+ UCHAR ucFbDiv; /* return value */
+ UCHAR ucPostDiv; /* return value */
+} COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS;
+
+typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V2 {
+ ULONG ulClock; /* When return, [23:0] return real clock */
+ UCHAR ucAction; /* 0:reserved;COMPUTE_MEMORY_PLL_PARAM:Memory;COMPUTE_ENGINE_PLL_PARAM:Engine. it return ref_div to be written to register */
+ USHORT usFbDiv; /* return Feedback value to be written to register */
+ UCHAR ucPostDiv; /* return post div to be written to register */
+} COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V2;
+#define COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_PS_ALLOCATION COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS
+
+#define SET_CLOCK_FREQ_MASK 0x00FFFFFF /* Clock change tables only take bit [23:0] as the requested clock value */
+#define USE_NON_BUS_CLOCK_MASK 0x01000000 /* Applicable to both memory and engine clock change, when set, it uses another clock as the temporary clock (engine uses memory and vice versa) */
+#define USE_MEMORY_SELF_REFRESH_MASK 0x02000000 /* Only applicable to memory clock change, when set, using memory self refresh during clock transition */
+#define SKIP_INTERNAL_MEMORY_PARAMETER_CHANGE 0x04000000 /* Only applicable to memory clock change, when set, the table will skip predefined internal memory parameter change */
+#define FIRST_TIME_CHANGE_CLOCK 0x08000000 /* Applicable to both memory and engine clock change,when set, it means this is 1st time to change clock after ASIC bootup */
+#define SKIP_SW_PROGRAM_PLL 0x10000000 /* Applicable to both memory and engine clock change, when set, it means the table will not program SPLL/MPLL */
+#define USE_SS_ENABLED_PIXEL_CLOCK USE_NON_BUS_CLOCK_MASK
+
+#define b3USE_NON_BUS_CLOCK_MASK 0x01 /* Applicable to both memory and engine clock change, when set, it uses another clock as the temporary clock (engine uses memory and vice versa) */
+#define b3USE_MEMORY_SELF_REFRESH 0x02 /* Only applicable to memory clock change, when set, using memory self refresh during clock transition */
+#define b3SKIP_INTERNAL_MEMORY_PARAMETER_CHANGE 0x04 /* Only applicable to memory clock change, when set, the table will skip predefined internal memory parameter change */
+#define b3FIRST_TIME_CHANGE_CLOCK 0x08 /* Applicable to both memory and engine clock change,when set, it means this is 1st time to change clock after ASIC bootup */
+#define b3SKIP_SW_PROGRAM_PLL 0x10 /* Applicable to both memory and engine clock change, when set, it means the table will not program SPLL/MPLL */
+
+typedef struct _ATOM_COMPUTE_CLOCK_FREQ {
+#if ATOM_BIG_ENDIAN
+ ULONG ulComputeClockFlag:8; /* =1: COMPUTE_MEMORY_PLL_PARAM, =2: COMPUTE_ENGINE_PLL_PARAM */
+ ULONG ulClockFreq:24; /* in unit of 10kHz */
+#else
+ ULONG ulClockFreq:24; /* in unit of 10kHz */
+ ULONG ulComputeClockFlag:8; /* =1: COMPUTE_MEMORY_PLL_PARAM, =2: COMPUTE_ENGINE_PLL_PARAM */
+#endif
+} ATOM_COMPUTE_CLOCK_FREQ;
+
+typedef struct _ATOM_S_MPLL_FB_DIVIDER {
+ USHORT usFbDivFrac;
+ USHORT usFbDiv;
+} ATOM_S_MPLL_FB_DIVIDER;
+
+typedef struct _COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V3 {
+ union {
+ ATOM_COMPUTE_CLOCK_FREQ ulClock; /* Input Parameter */
+ ATOM_S_MPLL_FB_DIVIDER ulFbDiv; /* Output Parameter */
+ };
+ UCHAR ucRefDiv; /* Output Parameter */
+ UCHAR ucPostDiv; /* Output Parameter */
+ UCHAR ucCntlFlag; /* Output Parameter */
+ UCHAR ucReserved;
+} COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_V3;
+
+/* ucCntlFlag */
+#define ATOM_PLL_CNTL_FLAG_PLL_POST_DIV_EN 1
+#define ATOM_PLL_CNTL_FLAG_MPLL_VCO_MODE 2
+#define ATOM_PLL_CNTL_FLAG_FRACTION_DISABLE 4
+
+typedef struct _DYNAMICE_MEMORY_SETTINGS_PARAMETER {
+ ATOM_COMPUTE_CLOCK_FREQ ulClock;
+ ULONG ulReserved[2];
+} DYNAMICE_MEMORY_SETTINGS_PARAMETER;
+
+typedef struct _DYNAMICE_ENGINE_SETTINGS_PARAMETER {
+ ATOM_COMPUTE_CLOCK_FREQ ulClock;
+ ULONG ulMemoryClock;
+ ULONG ulReserved;
+} DYNAMICE_ENGINE_SETTINGS_PARAMETER;
+
+/****************************************************************************/
+/* Structures used by SetEngineClockTable */
+/****************************************************************************/
+typedef struct _SET_ENGINE_CLOCK_PARAMETERS {
+ ULONG ulTargetEngineClock; /* In 10Khz unit */
+} SET_ENGINE_CLOCK_PARAMETERS;
+
+typedef struct _SET_ENGINE_CLOCK_PS_ALLOCATION {
+ ULONG ulTargetEngineClock; /* In 10Khz unit */
+ COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_PS_ALLOCATION sReserved;
+} SET_ENGINE_CLOCK_PS_ALLOCATION;
+
+/****************************************************************************/
+/* Structures used by SetMemoryClockTable */
+/****************************************************************************/
+typedef struct _SET_MEMORY_CLOCK_PARAMETERS {
+ ULONG ulTargetMemoryClock; /* In 10Khz unit */
+} SET_MEMORY_CLOCK_PARAMETERS;
+
+typedef struct _SET_MEMORY_CLOCK_PS_ALLOCATION {
+ ULONG ulTargetMemoryClock; /* In 10Khz unit */
+ COMPUTE_MEMORY_ENGINE_PLL_PARAMETERS_PS_ALLOCATION sReserved;
+} SET_MEMORY_CLOCK_PS_ALLOCATION;
+
+/****************************************************************************/
+/* Structures used by ASIC_Init.ctb */
+/****************************************************************************/
+typedef struct _ASIC_INIT_PARAMETERS {
+ ULONG ulDefaultEngineClock; /* In 10Khz unit */
+ ULONG ulDefaultMemoryClock; /* In 10Khz unit */
+} ASIC_INIT_PARAMETERS;
+
+typedef struct _ASIC_INIT_PS_ALLOCATION {
+ ASIC_INIT_PARAMETERS sASICInitClocks;
+ SET_ENGINE_CLOCK_PS_ALLOCATION sReserved; /* Caller doesn't need to init this structure */
+} ASIC_INIT_PS_ALLOCATION;
+
+/****************************************************************************/
+/* Structure used by DynamicClockGatingTable.ctb */
+/****************************************************************************/
+typedef struct _DYNAMIC_CLOCK_GATING_PARAMETERS {
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+ UCHAR ucPadding[3];
+} DYNAMIC_CLOCK_GATING_PARAMETERS;
+#define DYNAMIC_CLOCK_GATING_PS_ALLOCATION DYNAMIC_CLOCK_GATING_PARAMETERS
+
+/****************************************************************************/
+/* Structure used by EnableASIC_StaticPwrMgtTable.ctb */
+/****************************************************************************/
+typedef struct _ENABLE_ASIC_STATIC_PWR_MGT_PARAMETERS {
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+ UCHAR ucPadding[3];
+} ENABLE_ASIC_STATIC_PWR_MGT_PARAMETERS;
+#define ENABLE_ASIC_STATIC_PWR_MGT_PS_ALLOCATION ENABLE_ASIC_STATIC_PWR_MGT_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by DAC_LoadDetectionTable.ctb */
+/****************************************************************************/
+typedef struct _DAC_LOAD_DETECTION_PARAMETERS {
+ USHORT usDeviceID; /* {ATOM_DEVICE_CRTx_SUPPORT,ATOM_DEVICE_TVx_SUPPORT,ATOM_DEVICE_CVx_SUPPORT} */
+ UCHAR ucDacType; /* {ATOM_DAC_A,ATOM_DAC_B, ATOM_EXT_DAC} */
+ UCHAR ucMisc; /* Valid only when table revision =1.3 and above */
+} DAC_LOAD_DETECTION_PARAMETERS;
+
+/* DAC_LOAD_DETECTION_PARAMETERS.ucMisc */
+#define DAC_LOAD_MISC_YPrPb 0x01
+
+typedef struct _DAC_LOAD_DETECTION_PS_ALLOCATION {
+ DAC_LOAD_DETECTION_PARAMETERS sDacload;
+ ULONG Reserved[2]; /* Don't set this one, allocation for EXT DAC */
+} DAC_LOAD_DETECTION_PS_ALLOCATION;
+
+/****************************************************************************/
+/* Structures used by DAC1EncoderControlTable.ctb and DAC2EncoderControlTable.ctb */
+/****************************************************************************/
+typedef struct _DAC_ENCODER_CONTROL_PARAMETERS {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ UCHAR ucDacStandard; /* See definition of ATOM_DACx_xxx, For DEC3.0, bit 7 used as internal flag to indicate DAC2 (==1) or DAC1 (==0) */
+ UCHAR ucAction; /* 0: turn off encoder */
+ /* 1: setup and turn on encoder */
+ /* 7: ATOM_ENCODER_INIT Initialize DAC */
+} DAC_ENCODER_CONTROL_PARAMETERS;
+
+#define DAC_ENCODER_CONTROL_PS_ALLOCATION DAC_ENCODER_CONTROL_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by DIG1EncoderControlTable */
+/* DIG2EncoderControlTable */
+/* ExternalEncoderControlTable */
+/****************************************************************************/
+typedef struct _DIG_ENCODER_CONTROL_PARAMETERS {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ UCHAR ucConfig;
+ /* [2] Link Select: */
+ /* =0: PHY linkA if bfLane<3 */
+ /* =1: PHY linkB if bfLanes<3 */
+ /* =0: PHY linkA+B if bfLanes=3 */
+ /* [3] Transmitter Sel */
+ /* =0: UNIPHY or PCIEPHY */
+ /* =1: LVTMA */
+ UCHAR ucAction; /* =0: turn off encoder */
+ /* =1: turn on encoder */
+ UCHAR ucEncoderMode;
+ /* =0: DP encoder */
+ /* =1: LVDS encoder */
+ /* =2: DVI encoder */
+ /* =3: HDMI encoder */
+ /* =4: SDVO encoder */
+ UCHAR ucLaneNum; /* how many lanes to enable */
+ UCHAR ucReserved[2];
+} DIG_ENCODER_CONTROL_PARAMETERS;
+#define DIG_ENCODER_CONTROL_PS_ALLOCATION DIG_ENCODER_CONTROL_PARAMETERS
+#define EXTERNAL_ENCODER_CONTROL_PARAMETER DIG_ENCODER_CONTROL_PARAMETERS
+
+/* ucConfig */
+#define ATOM_ENCODER_CONFIG_DPLINKRATE_MASK 0x01
+#define ATOM_ENCODER_CONFIG_DPLINKRATE_1_62GHZ 0x00
+#define ATOM_ENCODER_CONFIG_DPLINKRATE_2_70GHZ 0x01
+#define ATOM_ENCODER_CONFIG_LINK_SEL_MASK 0x04
+#define ATOM_ENCODER_CONFIG_LINKA 0x00
+#define ATOM_ENCODER_CONFIG_LINKB 0x04
+#define ATOM_ENCODER_CONFIG_LINKA_B ATOM_TRANSMITTER_CONFIG_LINKA
+#define ATOM_ENCODER_CONFIG_LINKB_A ATOM_ENCODER_CONFIG_LINKB
+#define ATOM_ENCODER_CONFIG_TRANSMITTER_SEL_MASK 0x08
+#define ATOM_ENCODER_CONFIG_UNIPHY 0x00
+#define ATOM_ENCODER_CONFIG_LVTMA 0x08
+#define ATOM_ENCODER_CONFIG_TRANSMITTER1 0x00
+#define ATOM_ENCODER_CONFIG_TRANSMITTER2 0x08
+#define ATOM_ENCODER_CONFIG_DIGB 0x80 /* VBIOS Internal use, outside SW should set this bit=0 */
+/* ucAction */
+/* ATOM_ENABLE: Enable Encoder */
+/* ATOM_DISABLE: Disable Encoder */
+
+/* ucEncoderMode */
+#define ATOM_ENCODER_MODE_DP 0
+#define ATOM_ENCODER_MODE_LVDS 1
+#define ATOM_ENCODER_MODE_DVI 2
+#define ATOM_ENCODER_MODE_HDMI 3
+#define ATOM_ENCODER_MODE_SDVO 4
+#define ATOM_ENCODER_MODE_TV 13
+#define ATOM_ENCODER_MODE_CV 14
+#define ATOM_ENCODER_MODE_CRT 15
+
+typedef struct _ATOM_DIG_ENCODER_CONFIG_V2 {
+#if ATOM_BIG_ENDIAN
+ UCHAR ucReserved1:2;
+ UCHAR ucTransmitterSel:2; /* =0: UniphyAB, =1: UniphyCD =2: UniphyEF */
+ UCHAR ucLinkSel:1; /* =0: linkA/C/E =1: linkB/D/F */
+ UCHAR ucReserved:1;
+ UCHAR ucDPLinkRate:1; /* =0: 1.62Ghz, =1: 2.7Ghz */
+#else
+ UCHAR ucDPLinkRate:1; /* =0: 1.62Ghz, =1: 2.7Ghz */
+ UCHAR ucReserved:1;
+ UCHAR ucLinkSel:1; /* =0: linkA/C/E =1: linkB/D/F */
+ UCHAR ucTransmitterSel:2; /* =0: UniphyAB, =1: UniphyCD =2: UniphyEF */
+ UCHAR ucReserved1:2;
+#endif
+} ATOM_DIG_ENCODER_CONFIG_V2;
+
+typedef struct _DIG_ENCODER_CONTROL_PARAMETERS_V2 {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ ATOM_DIG_ENCODER_CONFIG_V2 acConfig;
+ UCHAR ucAction;
+ UCHAR ucEncoderMode;
+ /* =0: DP encoder */
+ /* =1: LVDS encoder */
+ /* =2: DVI encoder */
+ /* =3: HDMI encoder */
+ /* =4: SDVO encoder */
+ UCHAR ucLaneNum; /* how many lanes to enable */
+ UCHAR ucReserved[2];
+} DIG_ENCODER_CONTROL_PARAMETERS_V2;
+
+/* ucConfig */
+#define ATOM_ENCODER_CONFIG_V2_DPLINKRATE_MASK 0x01
+#define ATOM_ENCODER_CONFIG_V2_DPLINKRATE_1_62GHZ 0x00
+#define ATOM_ENCODER_CONFIG_V2_DPLINKRATE_2_70GHZ 0x01
+#define ATOM_ENCODER_CONFIG_V2_LINK_SEL_MASK 0x04
+#define ATOM_ENCODER_CONFIG_V2_LINKA 0x00
+#define ATOM_ENCODER_CONFIG_V2_LINKB 0x04
+#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER_SEL_MASK 0x18
+#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER1 0x00
+#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER2 0x08
+#define ATOM_ENCODER_CONFIG_V2_TRANSMITTER3 0x10
+
+/****************************************************************************/
+/* Structures used by UNIPHYTransmitterControlTable */
+/* LVTMATransmitterControlTable */
+/* DVOOutputControlTable */
+/****************************************************************************/
+typedef struct _ATOM_DP_VS_MODE {
+ UCHAR ucLaneSel;
+ UCHAR ucLaneSet;
+} ATOM_DP_VS_MODE;
+
+typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS {
+ union {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ USHORT usInitInfo; /* when init uniphy,lower 8bit is used for connector type defined in objectid.h */
+ ATOM_DP_VS_MODE asMode; /* DP Voltage swing mode */
+ };
+ UCHAR ucConfig;
+ /* [0]=0: 4 lane Link, */
+ /* =1: 8 lane Link ( Dual Links TMDS ) */
+ /* [1]=0: InCoherent mode */
+ /* =1: Coherent Mode */
+ /* [2] Link Select: */
+ /* =0: PHY linkA if bfLane<3 */
+ /* =1: PHY linkB if bfLanes<3 */
+ /* =0: PHY linkA+B if bfLanes=3 */
+ /* [5:4]PCIE lane Sel */
+ /* =0: lane 0~3 or 0~7 */
+ /* =1: lane 4~7 */
+ /* =2: lane 8~11 or 8~15 */
+ /* =3: lane 12~15 */
+ UCHAR ucAction; /* =0: turn off encoder */
+ /* =1: turn on encoder */
+ UCHAR ucReserved[4];
+} DIG_TRANSMITTER_CONTROL_PARAMETERS;
+
+#define DIG_TRANSMITTER_CONTROL_PS_ALLOCATION DIG_TRANSMITTER_CONTROL_PARAMETERS
+
+/* ucInitInfo */
+#define ATOM_TRAMITTER_INITINFO_CONNECTOR_MASK 0x00ff
+
+/* ucConfig */
+#define ATOM_TRANSMITTER_CONFIG_8LANE_LINK 0x01
+#define ATOM_TRANSMITTER_CONFIG_COHERENT 0x02
+#define ATOM_TRANSMITTER_CONFIG_LINK_SEL_MASK 0x04
+#define ATOM_TRANSMITTER_CONFIG_LINKA 0x00
+#define ATOM_TRANSMITTER_CONFIG_LINKB 0x04
+#define ATOM_TRANSMITTER_CONFIG_LINKA_B 0x00
+#define ATOM_TRANSMITTER_CONFIG_LINKB_A 0x04
+
+#define ATOM_TRANSMITTER_CONFIG_ENCODER_SEL_MASK 0x08 /* only used when ATOM_TRANSMITTER_ACTION_ENABLE */
+#define ATOM_TRANSMITTER_CONFIG_DIG1_ENCODER 0x00 /* only used when ATOM_TRANSMITTER_ACTION_ENABLE */
+#define ATOM_TRANSMITTER_CONFIG_DIG2_ENCODER 0x08 /* only used when ATOM_TRANSMITTER_ACTION_ENABLE */
+
+#define ATOM_TRANSMITTER_CONFIG_CLKSRC_MASK 0x30
+#define ATOM_TRANSMITTER_CONFIG_CLKSRC_PPLL 0x00
+#define ATOM_TRANSMITTER_CONFIG_CLKSRC_PCIE 0x20
+#define ATOM_TRANSMITTER_CONFIG_CLKSRC_XTALIN 0x30
+#define ATOM_TRANSMITTER_CONFIG_LANE_SEL_MASK 0xc0
+#define ATOM_TRANSMITTER_CONFIG_LANE_0_3 0x00
+#define ATOM_TRANSMITTER_CONFIG_LANE_0_7 0x00
+#define ATOM_TRANSMITTER_CONFIG_LANE_4_7 0x40
+#define ATOM_TRANSMITTER_CONFIG_LANE_8_11 0x80
+#define ATOM_TRANSMITTER_CONFIG_LANE_8_15 0x80
+#define ATOM_TRANSMITTER_CONFIG_LANE_12_15 0xc0
+
+/* ucAction */
+#define ATOM_TRANSMITTER_ACTION_DISABLE 0
+#define ATOM_TRANSMITTER_ACTION_ENABLE 1
+#define ATOM_TRANSMITTER_ACTION_LCD_BLOFF 2
+#define ATOM_TRANSMITTER_ACTION_LCD_BLON 3
+#define ATOM_TRANSMITTER_ACTION_BL_BRIGHTNESS_CONTROL 4
+#define ATOM_TRANSMITTER_ACTION_LCD_SELFTEST_START 5
+#define ATOM_TRANSMITTER_ACTION_LCD_SELFTEST_STOP 6
+#define ATOM_TRANSMITTER_ACTION_INIT 7
+#define ATOM_TRANSMITTER_ACTION_DISABLE_OUTPUT 8
+#define ATOM_TRANSMITTER_ACTION_ENABLE_OUTPUT 9
+#define ATOM_TRANSMITTER_ACTION_SETUP 10
+#define ATOM_TRANSMITTER_ACTION_SETUP_VSEMPH 11
+
+/* Following are used for DigTransmitterControlTable ver1.2 */
+typedef struct _ATOM_DIG_TRANSMITTER_CONFIG_V2 {
+#if ATOM_BIG_ENDIAN
+ UCHAR ucTransmitterSel:2; /* bit7:6: =0 Dig Transmitter 1 ( Uniphy AB ) */
+ /* =1 Dig Transmitter 2 ( Uniphy CD ) */
+ /* =2 Dig Transmitter 3 ( Uniphy EF ) */
+ UCHAR ucReserved:1;
+ UCHAR fDPConnector:1; /* bit4=0: DP connector =1: None DP connector */
+ UCHAR ucEncoderSel:1; /* bit3=0: Data/Clk path source from DIGA( DIG inst0 ). =1: Data/clk path source from DIGB ( DIG inst1 ) */
+ UCHAR ucLinkSel:1; /* bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E */
+ /* =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F */
+
+ UCHAR fCoherentMode:1; /* bit1=1: Coherent Mode ( for DVI/HDMI mode ) */
+ UCHAR fDualLinkConnector:1; /* bit0=1: Dual Link DVI connector */
+#else
+ UCHAR fDualLinkConnector:1; /* bit0=1: Dual Link DVI connector */
+ UCHAR fCoherentMode:1; /* bit1=1: Coherent Mode ( for DVI/HDMI mode ) */
+ UCHAR ucLinkSel:1; /* bit2=0: Uniphy LINKA or C or E when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is A or C or E */
+ /* =1: Uniphy LINKB or D or F when fDualLinkConnector=0. when fDualLinkConnector=1, it means master link of dual link is B or D or F */
+ UCHAR ucEncoderSel:1; /* bit3=0: Data/Clk path source from DIGA( DIG inst0 ). =1: Data/clk path source from DIGB ( DIG inst1 ) */
+ UCHAR fDPConnector:1; /* bit4=0: DP connector =1: None DP connector */
+ UCHAR ucReserved:1;
+ UCHAR ucTransmitterSel:2; /* bit7:6: =0 Dig Transmitter 1 ( Uniphy AB ) */
+ /* =1 Dig Transmitter 2 ( Uniphy CD ) */
+ /* =2 Dig Transmitter 3 ( Uniphy EF ) */
+#endif
+} ATOM_DIG_TRANSMITTER_CONFIG_V2;
+
+/* ucConfig */
+/* Bit0 */
+#define ATOM_TRANSMITTER_CONFIG_V2_DUAL_LINK_CONNECTOR 0x01
+
+/* Bit1 */
+#define ATOM_TRANSMITTER_CONFIG_V2_COHERENT 0x02
+
+/* Bit2 */
+#define ATOM_TRANSMITTER_CONFIG_V2_LINK_SEL_MASK 0x04
+#define ATOM_TRANSMITTER_CONFIG_V2_LINKA 0x00
+#define ATOM_TRANSMITTER_CONFIG_V2_LINKB 0x04
+
+/* Bit3 */
+#define ATOM_TRANSMITTER_CONFIG_V2_ENCODER_SEL_MASK 0x08
+#define ATOM_TRANSMITTER_CONFIG_V2_DIG1_ENCODER 0x00 /* only used when ucAction == ATOM_TRANSMITTER_ACTION_ENABLE or ATOM_TRANSMITTER_ACTION_SETUP */
+#define ATOM_TRANSMITTER_CONFIG_V2_DIG2_ENCODER 0x08 /* only used when ucAction == ATOM_TRANSMITTER_ACTION_ENABLE or ATOM_TRANSMITTER_ACTION_SETUP */
+
+/* Bit4 */
+#define ATOM_TRASMITTER_CONFIG_V2_DP_CONNECTOR 0x10
+
+/* Bit7:6 */
+#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER_SEL_MASK 0xC0
+#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER1 0x00 /* AB */
+#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER2 0x40 /* CD */
+#define ATOM_TRANSMITTER_CONFIG_V2_TRANSMITTER3 0x80 /* EF */
+
+typedef struct _DIG_TRANSMITTER_CONTROL_PARAMETERS_V2 {
+ union {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ USHORT usInitInfo; /* when init uniphy,lower 8bit is used for connector type defined in objectid.h */
+ ATOM_DP_VS_MODE asMode; /* DP Voltage swing mode */
+ };
+ ATOM_DIG_TRANSMITTER_CONFIG_V2 acConfig;
+ UCHAR ucAction; /* define as ATOM_TRANSMITER_ACTION_XXX */
+ UCHAR ucReserved[4];
+} DIG_TRANSMITTER_CONTROL_PARAMETERS_V2;
+
+/****************************************************************************/
+/* Structures used by DAC1OuputControlTable */
+/* DAC2OuputControlTable */
+/* LVTMAOutputControlTable (Before DEC30) */
+/* TMDSAOutputControlTable (Before DEC30) */
+/****************************************************************************/
+typedef struct _DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS {
+ UCHAR ucAction; /* Possible input:ATOM_ENABLE||ATOMDISABLE */
+ /* When the display is LCD, in addition to above: */
+ /* ATOM_LCD_BLOFF|| ATOM_LCD_BLON ||ATOM_LCD_BL_BRIGHTNESS_CONTROL||ATOM_LCD_SELFTEST_START|| */
+ /* ATOM_LCD_SELFTEST_STOP */
+
+ UCHAR aucPadding[3]; /* padding to DWORD aligned */
+} DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS;
+
+#define DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+
+#define CRT1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define CRT1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define CRT2_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define CRT2_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define CV1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define CV1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define TV1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define TV1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define DFP1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define DFP1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define DFP2_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define DFP2_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define LCD1_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define LCD1_OUTPUT_CONTROL_PS_ALLOCATION DISPLAY_DEVICE_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define DVO_OUTPUT_CONTROL_PARAMETERS DISPLAY_DEVICE_OUTPUT_CONTROL_PARAMETERS
+#define DVO_OUTPUT_CONTROL_PS_ALLOCATION DIG_TRANSMITTER_CONTROL_PS_ALLOCATION
+#define DVO_OUTPUT_CONTROL_PARAMETERS_V3 DIG_TRANSMITTER_CONTROL_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by BlankCRTCTable */
+/****************************************************************************/
+typedef struct _BLANK_CRTC_PARAMETERS {
+ UCHAR ucCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucBlanking; /* ATOM_BLANKING or ATOM_BLANKINGOFF */
+ USHORT usBlackColorRCr;
+ USHORT usBlackColorGY;
+ USHORT usBlackColorBCb;
+} BLANK_CRTC_PARAMETERS;
+#define BLANK_CRTC_PS_ALLOCATION BLANK_CRTC_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by EnableCRTCTable */
+/* EnableCRTCMemReqTable */
+/* UpdateCRTC_DoubleBufferRegistersTable */
+/****************************************************************************/
+typedef struct _ENABLE_CRTC_PARAMETERS {
+ UCHAR ucCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+ UCHAR ucPadding[2];
+} ENABLE_CRTC_PARAMETERS;
+#define ENABLE_CRTC_PS_ALLOCATION ENABLE_CRTC_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by SetCRTC_OverScanTable */
+/****************************************************************************/
+typedef struct _SET_CRTC_OVERSCAN_PARAMETERS {
+ USHORT usOverscanRight; /* right */
+ USHORT usOverscanLeft; /* left */
+ USHORT usOverscanBottom; /* bottom */
+ USHORT usOverscanTop; /* top */
+ UCHAR ucCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucPadding[3];
+} SET_CRTC_OVERSCAN_PARAMETERS;
+#define SET_CRTC_OVERSCAN_PS_ALLOCATION SET_CRTC_OVERSCAN_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by SetCRTC_ReplicationTable */
+/****************************************************************************/
+typedef struct _SET_CRTC_REPLICATION_PARAMETERS {
+ UCHAR ucH_Replication; /* horizontal replication */
+ UCHAR ucV_Replication; /* vertical replication */
+ UCHAR usCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucPadding;
+} SET_CRTC_REPLICATION_PARAMETERS;
+#define SET_CRTC_REPLICATION_PS_ALLOCATION SET_CRTC_REPLICATION_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by SelectCRTC_SourceTable */
+/****************************************************************************/
+typedef struct _SELECT_CRTC_SOURCE_PARAMETERS {
+ UCHAR ucCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucDevice; /* ATOM_DEVICE_CRT1|ATOM_DEVICE_CRT2|.... */
+ UCHAR ucPadding[2];
+} SELECT_CRTC_SOURCE_PARAMETERS;
+#define SELECT_CRTC_SOURCE_PS_ALLOCATION SELECT_CRTC_SOURCE_PARAMETERS
+
+typedef struct _SELECT_CRTC_SOURCE_PARAMETERS_V2 {
+ UCHAR ucCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucEncoderID; /* DAC1/DAC2/TVOUT/DIG1/DIG2/DVO */
+ UCHAR ucEncodeMode; /* Encoding mode, only valid when using DIG1/DIG2/DVO */
+ UCHAR ucPadding;
+} SELECT_CRTC_SOURCE_PARAMETERS_V2;
+
+/* ucEncoderID */
+/* #define ASIC_INT_DAC1_ENCODER_ID 0x00 */
+/* #define ASIC_INT_TV_ENCODER_ID 0x02 */
+/* #define ASIC_INT_DIG1_ENCODER_ID 0x03 */
+/* #define ASIC_INT_DAC2_ENCODER_ID 0x04 */
+/* #define ASIC_EXT_TV_ENCODER_ID 0x06 */
+/* #define ASIC_INT_DVO_ENCODER_ID 0x07 */
+/* #define ASIC_INT_DIG2_ENCODER_ID 0x09 */
+/* #define ASIC_EXT_DIG_ENCODER_ID 0x05 */
+
+/* ucEncodeMode */
+/* #define ATOM_ENCODER_MODE_DP 0 */
+/* #define ATOM_ENCODER_MODE_LVDS 1 */
+/* #define ATOM_ENCODER_MODE_DVI 2 */
+/* #define ATOM_ENCODER_MODE_HDMI 3 */
+/* #define ATOM_ENCODER_MODE_SDVO 4 */
+/* #define ATOM_ENCODER_MODE_TV 13 */
+/* #define ATOM_ENCODER_MODE_CV 14 */
+/* #define ATOM_ENCODER_MODE_CRT 15 */
+
+/****************************************************************************/
+/* Structures used by SetPixelClockTable */
+/* GetPixelClockTable */
+/****************************************************************************/
+/* Major revision=1., Minor revision=1 */
+typedef struct _PIXEL_CLOCK_PARAMETERS {
+ USHORT usPixelClock; /* in 10kHz unit; for bios convenient = (RefClk*FB_Div)/(Ref_Div*Post_Div) */
+ /* 0 means disable PPLL */
+ USHORT usRefDiv; /* Reference divider */
+ USHORT usFbDiv; /* feedback divider */
+ UCHAR ucPostDiv; /* post divider */
+ UCHAR ucFracFbDiv; /* fractional feedback divider */
+ UCHAR ucPpll; /* ATOM_PPLL1 or ATOM_PPL2 */
+ UCHAR ucRefDivSrc; /* ATOM_PJITTER or ATO_NONPJITTER */
+ UCHAR ucCRTC; /* Which CRTC uses this Ppll */
+ UCHAR ucPadding;
+} PIXEL_CLOCK_PARAMETERS;
+
+/* Major revision=1., Minor revision=2, add ucMiscIfno */
+/* ucMiscInfo: */
+#define MISC_FORCE_REPROG_PIXEL_CLOCK 0x1
+#define MISC_DEVICE_INDEX_MASK 0xF0
+#define MISC_DEVICE_INDEX_SHIFT 4
+
+typedef struct _PIXEL_CLOCK_PARAMETERS_V2 {
+ USHORT usPixelClock; /* in 10kHz unit; for bios convenient = (RefClk*FB_Div)/(Ref_Div*Post_Div) */
+ /* 0 means disable PPLL */
+ USHORT usRefDiv; /* Reference divider */
+ USHORT usFbDiv; /* feedback divider */
+ UCHAR ucPostDiv; /* post divider */
+ UCHAR ucFracFbDiv; /* fractional feedback divider */
+ UCHAR ucPpll; /* ATOM_PPLL1 or ATOM_PPL2 */
+ UCHAR ucRefDivSrc; /* ATOM_PJITTER or ATO_NONPJITTER */
+ UCHAR ucCRTC; /* Which CRTC uses this Ppll */
+ UCHAR ucMiscInfo; /* Different bits for different purpose, bit [7:4] as device index, bit[0]=Force prog */
+} PIXEL_CLOCK_PARAMETERS_V2;
+
+/* Major revision=1., Minor revision=3, structure/definition change */
+/* ucEncoderMode: */
+/* ATOM_ENCODER_MODE_DP */
+/* ATOM_ENOCDER_MODE_LVDS */
+/* ATOM_ENOCDER_MODE_DVI */
+/* ATOM_ENOCDER_MODE_HDMI */
+/* ATOM_ENOCDER_MODE_SDVO */
+/* ATOM_ENCODER_MODE_TV 13 */
+/* ATOM_ENCODER_MODE_CV 14 */
+/* ATOM_ENCODER_MODE_CRT 15 */
+
+/* ucDVOConfig */
+/* #define DVO_ENCODER_CONFIG_RATE_SEL 0x01 */
+/* #define DVO_ENCODER_CONFIG_DDR_SPEED 0x00 */
+/* #define DVO_ENCODER_CONFIG_SDR_SPEED 0x01 */
+/* #define DVO_ENCODER_CONFIG_OUTPUT_SEL 0x0c */
+/* #define DVO_ENCODER_CONFIG_LOW12BIT 0x00 */
+/* #define DVO_ENCODER_CONFIG_UPPER12BIT 0x04 */
+/* #define DVO_ENCODER_CONFIG_24BIT 0x08 */
+
+/* ucMiscInfo: also changed, see below */
+#define PIXEL_CLOCK_MISC_FORCE_PROG_PPLL 0x01
+#define PIXEL_CLOCK_MISC_VGA_MODE 0x02
+#define PIXEL_CLOCK_MISC_CRTC_SEL_MASK 0x04
+#define PIXEL_CLOCK_MISC_CRTC_SEL_CRTC1 0x00
+#define PIXEL_CLOCK_MISC_CRTC_SEL_CRTC2 0x04
+#define PIXEL_CLOCK_MISC_USE_ENGINE_FOR_DISPCLK 0x08
+
+typedef struct _PIXEL_CLOCK_PARAMETERS_V3 {
+ USHORT usPixelClock; /* in 10kHz unit; for bios convenient = (RefClk*FB_Div)/(Ref_Div*Post_Div) */
+ /* 0 means disable PPLL. For VGA PPLL,make sure this value is not 0. */
+ USHORT usRefDiv; /* Reference divider */
+ USHORT usFbDiv; /* feedback divider */
+ UCHAR ucPostDiv; /* post divider */
+ UCHAR ucFracFbDiv; /* fractional feedback divider */
+ UCHAR ucPpll; /* ATOM_PPLL1 or ATOM_PPL2 */
+ UCHAR ucTransmitterId; /* graphic encoder id defined in objectId.h */
+ union {
+ UCHAR ucEncoderMode; /* encoder type defined as ATOM_ENCODER_MODE_DP/DVI/HDMI/ */
+ UCHAR ucDVOConfig; /* when use DVO, need to know SDR/DDR, 12bit or 24bit */
+ };
+ UCHAR ucMiscInfo; /* bit[0]=Force program, bit[1]= set pclk for VGA, b[2]= CRTC sel */
+ /* bit[3]=0:use PPLL for dispclk source, =1: use engine clock for dispclock source */
+} PIXEL_CLOCK_PARAMETERS_V3;
+
+#define PIXEL_CLOCK_PARAMETERS_LAST PIXEL_CLOCK_PARAMETERS_V2
+#define GET_PIXEL_CLOCK_PS_ALLOCATION PIXEL_CLOCK_PARAMETERS_LAST
+
+/****************************************************************************/
+/* Structures used by AdjustDisplayPllTable */
+/****************************************************************************/
+typedef struct _ADJUST_DISPLAY_PLL_PARAMETERS {
+ USHORT usPixelClock;
+ UCHAR ucTransmitterID;
+ UCHAR ucEncodeMode;
+ union {
+ UCHAR ucDVOConfig; /* if DVO, need passing link rate and output 12bitlow or 24bit */
+ UCHAR ucConfig; /* if none DVO, not defined yet */
+ };
+ UCHAR ucReserved[3];
+} ADJUST_DISPLAY_PLL_PARAMETERS;
+
+#define ADJUST_DISPLAY_CONFIG_SS_ENABLE 0x10
+
+#define ADJUST_DISPLAY_PLL_PS_ALLOCATION ADJUST_DISPLAY_PLL_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by EnableYUVTable */
+/****************************************************************************/
+typedef struct _ENABLE_YUV_PARAMETERS {
+ UCHAR ucEnable; /* ATOM_ENABLE:Enable YUV or ATOM_DISABLE:Disable YUV (RGB) */
+ UCHAR ucCRTC; /* Which CRTC needs this YUV or RGB format */
+ UCHAR ucPadding[2];
+} ENABLE_YUV_PARAMETERS;
+#define ENABLE_YUV_PS_ALLOCATION ENABLE_YUV_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by GetMemoryClockTable */
+/****************************************************************************/
+typedef struct _GET_MEMORY_CLOCK_PARAMETERS {
+ ULONG ulReturnMemoryClock; /* current memory speed in 10KHz unit */
+} GET_MEMORY_CLOCK_PARAMETERS;
+#define GET_MEMORY_CLOCK_PS_ALLOCATION GET_MEMORY_CLOCK_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by GetEngineClockTable */
+/****************************************************************************/
+typedef struct _GET_ENGINE_CLOCK_PARAMETERS {
+ ULONG ulReturnEngineClock; /* current engine speed in 10KHz unit */
+} GET_ENGINE_CLOCK_PARAMETERS;
+#define GET_ENGINE_CLOCK_PS_ALLOCATION GET_ENGINE_CLOCK_PARAMETERS
+
+/****************************************************************************/
+/* Following Structures and constant may be obsolete */
+/****************************************************************************/
+/* Maxium 8 bytes,the data read in will be placed in the parameter space. */
+/* Read operaion successeful when the paramter space is non-zero, otherwise read operation failed */
+typedef struct _READ_EDID_FROM_HW_I2C_DATA_PARAMETERS {
+ USHORT usPrescale; /* Ratio between Engine clock and I2C clock */
+ USHORT usVRAMAddress; /* Adress in Frame Buffer where to pace raw EDID */
+ USHORT usStatus; /* When use output: lower byte EDID checksum, high byte hardware status */
+ /* WHen use input: lower byte as 'byte to read':currently limited to 128byte or 1byte */
+ UCHAR ucSlaveAddr; /* Read from which slave */
+ UCHAR ucLineNumber; /* Read from which HW assisted line */
+} READ_EDID_FROM_HW_I2C_DATA_PARAMETERS;
+#define READ_EDID_FROM_HW_I2C_DATA_PS_ALLOCATION READ_EDID_FROM_HW_I2C_DATA_PARAMETERS
+
+#define ATOM_WRITE_I2C_FORMAT_PSOFFSET_PSDATABYTE 0
+#define ATOM_WRITE_I2C_FORMAT_PSOFFSET_PSTWODATABYTES 1
+#define ATOM_WRITE_I2C_FORMAT_PSCOUNTER_PSOFFSET_IDDATABLOCK 2
+#define ATOM_WRITE_I2C_FORMAT_PSCOUNTER_IDOFFSET_PLUS_IDDATABLOCK 3
+#define ATOM_WRITE_I2C_FORMAT_IDCOUNTER_IDOFFSET_IDDATABLOCK 4
+
+typedef struct _WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS {
+ USHORT usPrescale; /* Ratio between Engine clock and I2C clock */
+ USHORT usByteOffset; /* Write to which byte */
+ /* Upper portion of usByteOffset is Format of data */
+ /* 1bytePS+offsetPS */
+ /* 2bytesPS+offsetPS */
+ /* blockID+offsetPS */
+ /* blockID+offsetID */
+ /* blockID+counterID+offsetID */
+ UCHAR ucData; /* PS data1 */
+ UCHAR ucStatus; /* Status byte 1=success, 2=failure, Also is used as PS data2 */
+ UCHAR ucSlaveAddr; /* Write to which slave */
+ UCHAR ucLineNumber; /* Write from which HW assisted line */
+} WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS;
+
+#define WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS
+
+typedef struct _SET_UP_HW_I2C_DATA_PARAMETERS {
+ USHORT usPrescale; /* Ratio between Engine clock and I2C clock */
+ UCHAR ucSlaveAddr; /* Write to which slave */
+ UCHAR ucLineNumber; /* Write from which HW assisted line */
+} SET_UP_HW_I2C_DATA_PARAMETERS;
+
+/**************************************************************************/
+#define SPEED_FAN_CONTROL_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS
+
+/****************************************************************************/
+/* Structures used by PowerConnectorDetectionTable */
+/****************************************************************************/
+typedef struct _POWER_CONNECTOR_DETECTION_PARAMETERS {
+ UCHAR ucPowerConnectorStatus; /* Used for return value 0: detected, 1:not detected */
+ UCHAR ucPwrBehaviorId;
+ USHORT usPwrBudget; /* how much power currently boot to in unit of watt */
+} POWER_CONNECTOR_DETECTION_PARAMETERS;
+
+typedef struct POWER_CONNECTOR_DETECTION_PS_ALLOCATION {
+ UCHAR ucPowerConnectorStatus; /* Used for return value 0: detected, 1:not detected */
+ UCHAR ucReserved;
+ USHORT usPwrBudget; /* how much power currently boot to in unit of watt */
+ WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved;
+} POWER_CONNECTOR_DETECTION_PS_ALLOCATION;
+
+/****************************LVDS SS Command Table Definitions**********************/
+
+/****************************************************************************/
+/* Structures used by EnableSpreadSpectrumOnPPLLTable */
+/****************************************************************************/
+typedef struct _ENABLE_LVDS_SS_PARAMETERS {
+ USHORT usSpreadSpectrumPercentage;
+ UCHAR ucSpreadSpectrumType; /* Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Others:TBD */
+ UCHAR ucSpreadSpectrumStepSize_Delay; /* bits3:2 SS_STEP_SIZE; bit 6:4 SS_DELAY */
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+ UCHAR ucPadding[3];
+} ENABLE_LVDS_SS_PARAMETERS;
+
+/* ucTableFormatRevision=1,ucTableContentRevision=2 */
+typedef struct _ENABLE_LVDS_SS_PARAMETERS_V2 {
+ USHORT usSpreadSpectrumPercentage;
+ UCHAR ucSpreadSpectrumType; /* Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Others:TBD */
+ UCHAR ucSpreadSpectrumStep; /* */
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+ UCHAR ucSpreadSpectrumDelay;
+ UCHAR ucSpreadSpectrumRange;
+ UCHAR ucPadding;
+} ENABLE_LVDS_SS_PARAMETERS_V2;
+
+/* This new structure is based on ENABLE_LVDS_SS_PARAMETERS but expands to SS on PPLL, so other devices can use SS. */
+typedef struct _ENABLE_SPREAD_SPECTRUM_ON_PPLL {
+ USHORT usSpreadSpectrumPercentage;
+ UCHAR ucSpreadSpectrumType; /* Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Others:TBD */
+ UCHAR ucSpreadSpectrumStep; /* */
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+ UCHAR ucSpreadSpectrumDelay;
+ UCHAR ucSpreadSpectrumRange;
+ UCHAR ucPpll; /* ATOM_PPLL1/ATOM_PPLL2 */
+} ENABLE_SPREAD_SPECTRUM_ON_PPLL;
+
+#define ENABLE_SPREAD_SPECTRUM_ON_PPLL_PS_ALLOCATION ENABLE_SPREAD_SPECTRUM_ON_PPLL
+
+/**************************************************************************/
+
+typedef struct _SET_PIXEL_CLOCK_PS_ALLOCATION {
+ PIXEL_CLOCK_PARAMETERS sPCLKInput;
+ ENABLE_SPREAD_SPECTRUM_ON_PPLL sReserved; /* Caller doesn't need to init this portion */
+} SET_PIXEL_CLOCK_PS_ALLOCATION;
+
+#define ENABLE_VGA_RENDER_PS_ALLOCATION SET_PIXEL_CLOCK_PS_ALLOCATION
+
+/****************************************************************************/
+/* Structures used by ### */
+/****************************************************************************/
+typedef struct _MEMORY_TRAINING_PARAMETERS {
+ ULONG ulTargetMemoryClock; /* In 10Khz unit */
+} MEMORY_TRAINING_PARAMETERS;
+#define MEMORY_TRAINING_PS_ALLOCATION MEMORY_TRAINING_PARAMETERS
+
+/****************************LVDS and other encoder command table definitions **********************/
+
+/****************************************************************************/
+/* Structures used by LVDSEncoderControlTable (Before DCE30) */
+/* LVTMAEncoderControlTable (Before DCE30) */
+/* TMDSAEncoderControlTable (Before DCE30) */
+/****************************************************************************/
+typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ UCHAR ucMisc; /* bit0=0: Enable single link */
+ /* =1: Enable dual link */
+ /* Bit1=0: 666RGB */
+ /* =1: 888RGB */
+ UCHAR ucAction; /* 0: turn off encoder */
+ /* 1: setup and turn on encoder */
+} LVDS_ENCODER_CONTROL_PARAMETERS;
+
+#define LVDS_ENCODER_CONTROL_PS_ALLOCATION LVDS_ENCODER_CONTROL_PARAMETERS
+
+#define TMDS1_ENCODER_CONTROL_PARAMETERS LVDS_ENCODER_CONTROL_PARAMETERS
+#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION TMDS1_ENCODER_CONTROL_PARAMETERS
+
+#define TMDS2_ENCODER_CONTROL_PARAMETERS TMDS1_ENCODER_CONTROL_PARAMETERS
+#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION TMDS2_ENCODER_CONTROL_PARAMETERS
+
+/* ucTableFormatRevision=1,ucTableContentRevision=2 */
+typedef struct _LVDS_ENCODER_CONTROL_PARAMETERS_V2 {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ UCHAR ucMisc; /* see PANEL_ENCODER_MISC_xx defintions below */
+ UCHAR ucAction; /* 0: turn off encoder */
+ /* 1: setup and turn on encoder */
+ UCHAR ucTruncate; /* bit0=0: Disable truncate */
+ /* =1: Enable truncate */
+ /* bit4=0: 666RGB */
+ /* =1: 888RGB */
+ UCHAR ucSpatial; /* bit0=0: Disable spatial dithering */
+ /* =1: Enable spatial dithering */
+ /* bit4=0: 666RGB */
+ /* =1: 888RGB */
+ UCHAR ucTemporal; /* bit0=0: Disable temporal dithering */
+ /* =1: Enable temporal dithering */
+ /* bit4=0: 666RGB */
+ /* =1: 888RGB */
+ /* bit5=0: Gray level 2 */
+ /* =1: Gray level 4 */
+ UCHAR ucFRC; /* bit4=0: 25FRC_SEL pattern E */
+ /* =1: 25FRC_SEL pattern F */
+ /* bit6:5=0: 50FRC_SEL pattern A */
+ /* =1: 50FRC_SEL pattern B */
+ /* =2: 50FRC_SEL pattern C */
+ /* =3: 50FRC_SEL pattern D */
+ /* bit7=0: 75FRC_SEL pattern E */
+ /* =1: 75FRC_SEL pattern F */
+} LVDS_ENCODER_CONTROL_PARAMETERS_V2;
+
+#define LVDS_ENCODER_CONTROL_PS_ALLOCATION_V2 LVDS_ENCODER_CONTROL_PARAMETERS_V2
+
+#define TMDS1_ENCODER_CONTROL_PARAMETERS_V2 LVDS_ENCODER_CONTROL_PARAMETERS_V2
+#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION_V2 TMDS1_ENCODER_CONTROL_PARAMETERS_V2
+
+#define TMDS2_ENCODER_CONTROL_PARAMETERS_V2 TMDS1_ENCODER_CONTROL_PARAMETERS_V2
+#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION_V2 TMDS2_ENCODER_CONTROL_PARAMETERS_V2
+
+#define LVDS_ENCODER_CONTROL_PARAMETERS_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V2
+#define LVDS_ENCODER_CONTROL_PS_ALLOCATION_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V3
+
+#define TMDS1_ENCODER_CONTROL_PARAMETERS_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V3
+#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION_V3 TMDS1_ENCODER_CONTROL_PARAMETERS_V3
+
+#define TMDS2_ENCODER_CONTROL_PARAMETERS_V3 LVDS_ENCODER_CONTROL_PARAMETERS_V3
+#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION_V3 TMDS2_ENCODER_CONTROL_PARAMETERS_V3
+
+/****************************************************************************/
+/* Structures used by ### */
+/****************************************************************************/
+typedef struct _ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS {
+ UCHAR ucEnable; /* Enable or Disable External TMDS encoder */
+ UCHAR ucMisc; /* Bit0=0:Enable Single link;=1:Enable Dual link;Bit1 {=0:666RGB, =1:888RGB} */
+ UCHAR ucPadding[2];
+} ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS;
+
+typedef struct _ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION {
+ ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS sXTmdsEncoder;
+ WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; /* Caller doesn't need to init this portion */
+} ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION;
+
+#define ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS_V2 LVDS_ENCODER_CONTROL_PARAMETERS_V2
+
+typedef struct _ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION_V2 {
+ ENABLE_EXTERNAL_TMDS_ENCODER_PARAMETERS_V2 sXTmdsEncoder;
+ WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; /* Caller doesn't need to init this portion */
+} ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION_V2;
+
+typedef struct _EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION {
+ DIG_ENCODER_CONTROL_PARAMETERS sDigEncoder;
+ WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved;
+} EXTERNAL_ENCODER_CONTROL_PS_ALLOCATION;
+
+/****************************************************************************/
+/* Structures used by DVOEncoderControlTable */
+/****************************************************************************/
+/* ucTableFormatRevision=1,ucTableContentRevision=3 */
+
+/* ucDVOConfig: */
+#define DVO_ENCODER_CONFIG_RATE_SEL 0x01
+#define DVO_ENCODER_CONFIG_DDR_SPEED 0x00
+#define DVO_ENCODER_CONFIG_SDR_SPEED 0x01
+#define DVO_ENCODER_CONFIG_OUTPUT_SEL 0x0c
+#define DVO_ENCODER_CONFIG_LOW12BIT 0x00
+#define DVO_ENCODER_CONFIG_UPPER12BIT 0x04
+#define DVO_ENCODER_CONFIG_24BIT 0x08
+
+typedef struct _DVO_ENCODER_CONTROL_PARAMETERS_V3 {
+ USHORT usPixelClock;
+ UCHAR ucDVOConfig;
+ UCHAR ucAction; /* ATOM_ENABLE/ATOM_DISABLE/ATOM_HPD_INIT */
+ UCHAR ucReseved[4];
+} DVO_ENCODER_CONTROL_PARAMETERS_V3;
+#define DVO_ENCODER_CONTROL_PS_ALLOCATION_V3 DVO_ENCODER_CONTROL_PARAMETERS_V3
+
+/* ucTableFormatRevision=1 */
+/* ucTableContentRevision=3 structure is not changed but usMisc add bit 1 as another input for */
+/* bit1=0: non-coherent mode */
+/* =1: coherent mode */
+
+/* ========================================================================================== */
+/* Only change is here next time when changing encoder parameter definitions again! */
+#define LVDS_ENCODER_CONTROL_PARAMETERS_LAST LVDS_ENCODER_CONTROL_PARAMETERS_V3
+#define LVDS_ENCODER_CONTROL_PS_ALLOCATION_LAST LVDS_ENCODER_CONTROL_PARAMETERS_LAST
+
+#define TMDS1_ENCODER_CONTROL_PARAMETERS_LAST LVDS_ENCODER_CONTROL_PARAMETERS_V3
+#define TMDS1_ENCODER_CONTROL_PS_ALLOCATION_LAST TMDS1_ENCODER_CONTROL_PARAMETERS_LAST
+
+#define TMDS2_ENCODER_CONTROL_PARAMETERS_LAST LVDS_ENCODER_CONTROL_PARAMETERS_V3
+#define TMDS2_ENCODER_CONTROL_PS_ALLOCATION_LAST TMDS2_ENCODER_CONTROL_PARAMETERS_LAST
+
+#define DVO_ENCODER_CONTROL_PARAMETERS_LAST DVO_ENCODER_CONTROL_PARAMETERS
+#define DVO_ENCODER_CONTROL_PS_ALLOCATION_LAST DVO_ENCODER_CONTROL_PS_ALLOCATION
+
+/* ========================================================================================== */
+#define PANEL_ENCODER_MISC_DUAL 0x01
+#define PANEL_ENCODER_MISC_COHERENT 0x02
+#define PANEL_ENCODER_MISC_TMDS_LINKB 0x04
+#define PANEL_ENCODER_MISC_HDMI_TYPE 0x08
+
+#define PANEL_ENCODER_ACTION_DISABLE ATOM_DISABLE
+#define PANEL_ENCODER_ACTION_ENABLE ATOM_ENABLE
+#define PANEL_ENCODER_ACTION_COHERENTSEQ (ATOM_ENABLE+1)
+
+#define PANEL_ENCODER_TRUNCATE_EN 0x01
+#define PANEL_ENCODER_TRUNCATE_DEPTH 0x10
+#define PANEL_ENCODER_SPATIAL_DITHER_EN 0x01
+#define PANEL_ENCODER_SPATIAL_DITHER_DEPTH 0x10
+#define PANEL_ENCODER_TEMPORAL_DITHER_EN 0x01
+#define PANEL_ENCODER_TEMPORAL_DITHER_DEPTH 0x10
+#define PANEL_ENCODER_TEMPORAL_LEVEL_4 0x20
+#define PANEL_ENCODER_25FRC_MASK 0x10
+#define PANEL_ENCODER_25FRC_E 0x00
+#define PANEL_ENCODER_25FRC_F 0x10
+#define PANEL_ENCODER_50FRC_MASK 0x60
+#define PANEL_ENCODER_50FRC_A 0x00
+#define PANEL_ENCODER_50FRC_B 0x20
+#define PANEL_ENCODER_50FRC_C 0x40
+#define PANEL_ENCODER_50FRC_D 0x60
+#define PANEL_ENCODER_75FRC_MASK 0x80
+#define PANEL_ENCODER_75FRC_E 0x00
+#define PANEL_ENCODER_75FRC_F 0x80
+
+/****************************************************************************/
+/* Structures used by SetVoltageTable */
+/****************************************************************************/
+#define SET_VOLTAGE_TYPE_ASIC_VDDC 1
+#define SET_VOLTAGE_TYPE_ASIC_MVDDC 2
+#define SET_VOLTAGE_TYPE_ASIC_MVDDQ 3
+#define SET_VOLTAGE_TYPE_ASIC_VDDCI 4
+#define SET_VOLTAGE_INIT_MODE 5
+#define SET_VOLTAGE_GET_MAX_VOLTAGE 6 /* Gets the Max. voltage for the soldered Asic */
+
+#define SET_ASIC_VOLTAGE_MODE_ALL_SOURCE 0x1
+#define SET_ASIC_VOLTAGE_MODE_SOURCE_A 0x2
+#define SET_ASIC_VOLTAGE_MODE_SOURCE_B 0x4
+
+#define SET_ASIC_VOLTAGE_MODE_SET_VOLTAGE 0x0
+#define SET_ASIC_VOLTAGE_MODE_GET_GPIOVAL 0x1
+#define SET_ASIC_VOLTAGE_MODE_GET_GPIOMASK 0x2
+
+typedef struct _SET_VOLTAGE_PARAMETERS {
+ UCHAR ucVoltageType; /* To tell which voltage to set up, VDDC/MVDDC/MVDDQ */
+ UCHAR ucVoltageMode; /* To set all, to set source A or source B or ... */
+ UCHAR ucVoltageIndex; /* An index to tell which voltage level */
+ UCHAR ucReserved;
+} SET_VOLTAGE_PARAMETERS;
+
+typedef struct _SET_VOLTAGE_PARAMETERS_V2 {
+ UCHAR ucVoltageType; /* To tell which voltage to set up, VDDC/MVDDC/MVDDQ */
+ UCHAR ucVoltageMode; /* Not used, maybe use for state machine for differen power mode */
+ USHORT usVoltageLevel; /* real voltage level */
+} SET_VOLTAGE_PARAMETERS_V2;
+
+typedef struct _SET_VOLTAGE_PS_ALLOCATION {
+ SET_VOLTAGE_PARAMETERS sASICSetVoltage;
+ WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved;
+} SET_VOLTAGE_PS_ALLOCATION;
+
+/****************************************************************************/
+/* Structures used by TVEncoderControlTable */
+/****************************************************************************/
+typedef struct _TV_ENCODER_CONTROL_PARAMETERS {
+ USHORT usPixelClock; /* in 10KHz; for bios convenient */
+ UCHAR ucTvStandard; /* See definition "ATOM_TV_NTSC ..." */
+ UCHAR ucAction; /* 0: turn off encoder */
+ /* 1: setup and turn on encoder */
+} TV_ENCODER_CONTROL_PARAMETERS;
+
+typedef struct _TV_ENCODER_CONTROL_PS_ALLOCATION {
+ TV_ENCODER_CONTROL_PARAMETERS sTVEncoder;
+ WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; /* Don't set this one */
+} TV_ENCODER_CONTROL_PS_ALLOCATION;
+
+/* ==============================Data Table Portion==================================== */
+
+#ifdef UEFI_BUILD
+#define UTEMP USHORT
+#define USHORT void*
+#endif
+
+/****************************************************************************/
+/* Structure used in Data.mtb */
+/****************************************************************************/
+typedef struct _ATOM_MASTER_LIST_OF_DATA_TABLES {
+ USHORT UtilityPipeLine; /* Offest for the utility to get parser info,Don't change this position! */
+ USHORT MultimediaCapabilityInfo; /* Only used by MM Lib,latest version 1.1, not configuable from Bios, need to include the table to build Bios */
+ USHORT MultimediaConfigInfo; /* Only used by MM Lib,latest version 2.1, not configuable from Bios, need to include the table to build Bios */
+ USHORT StandardVESA_Timing; /* Only used by Bios */
+ USHORT FirmwareInfo; /* Shared by various SW components,latest version 1.4 */
+ USHORT DAC_Info; /* Will be obsolete from R600 */
+ USHORT LVDS_Info; /* Shared by various SW components,latest version 1.1 */
+ USHORT TMDS_Info; /* Will be obsolete from R600 */
+ USHORT AnalogTV_Info; /* Shared by various SW components,latest version 1.1 */
+ USHORT SupportedDevicesInfo; /* Will be obsolete from R600 */
+ USHORT GPIO_I2C_Info; /* Shared by various SW components,latest version 1.2 will be used from R600 */
+ USHORT VRAM_UsageByFirmware; /* Shared by various SW components,latest version 1.3 will be used from R600 */
+ USHORT GPIO_Pin_LUT; /* Shared by various SW components,latest version 1.1 */
+ USHORT VESA_ToInternalModeLUT; /* Only used by Bios */
+ USHORT ComponentVideoInfo; /* Shared by various SW components,latest version 2.1 will be used from R600 */
+ USHORT PowerPlayInfo; /* Shared by various SW components,latest version 2.1,new design from R600 */
+ USHORT CompassionateData; /* Will be obsolete from R600 */
+ USHORT SaveRestoreInfo; /* Only used by Bios */
+ USHORT PPLL_SS_Info; /* Shared by various SW components,latest version 1.2, used to call SS_Info, change to new name because of int ASIC SS info */
+ USHORT OemInfo; /* Defined and used by external SW, should be obsolete soon */
+ USHORT XTMDS_Info; /* Will be obsolete from R600 */
+ USHORT MclkSS_Info; /* Shared by various SW components,latest version 1.1, only enabled when ext SS chip is used */
+ USHORT Object_Header; /* Shared by various SW components,latest version 1.1 */
+ USHORT IndirectIOAccess; /* Only used by Bios,this table position can't change at all!! */
+ USHORT MC_InitParameter; /* Only used by command table */
+ USHORT ASIC_VDDC_Info; /* Will be obsolete from R600 */
+ USHORT ASIC_InternalSS_Info; /* New tabel name from R600, used to be called "ASIC_MVDDC_Info" */
+ USHORT TV_VideoMode; /* Only used by command table */
+ USHORT VRAM_Info; /* Only used by command table, latest version 1.3 */
+ USHORT MemoryTrainingInfo; /* Used for VBIOS and Diag utility for memory training purpose since R600. the new table rev start from 2.1 */
+ USHORT IntegratedSystemInfo; /* Shared by various SW components */
+ USHORT ASIC_ProfilingInfo; /* New table name from R600, used to be called "ASIC_VDDCI_Info" for pre-R600 */
+ USHORT VoltageObjectInfo; /* Shared by various SW components, latest version 1.1 */
+ USHORT PowerSourceInfo; /* Shared by various SW components, latest versoin 1.1 */
+} ATOM_MASTER_LIST_OF_DATA_TABLES;
+
+#ifdef UEFI_BUILD
+#define USHORT UTEMP
+#endif
+
+typedef struct _ATOM_MASTER_DATA_TABLE {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_MASTER_LIST_OF_DATA_TABLES ListOfDataTables;
+} ATOM_MASTER_DATA_TABLE;
+
+/****************************************************************************/
+/* Structure used in MultimediaCapabilityInfoTable */
+/****************************************************************************/
+typedef struct _ATOM_MULTIMEDIA_CAPABILITY_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulSignature; /* HW info table signature string "$ATI" */
+ UCHAR ucI2C_Type; /* I2C type (normal GP_IO, ImpactTV GP_IO, Dedicated I2C pin, etc) */
+ UCHAR ucTV_OutInfo; /* Type of TV out supported (3:0) and video out crystal frequency (6:4) and TV data port (7) */
+ UCHAR ucVideoPortInfo; /* Provides the video port capabilities */
+ UCHAR ucHostPortInfo; /* Provides host port configuration information */
+} ATOM_MULTIMEDIA_CAPABILITY_INFO;
+
+/****************************************************************************/
+/* Structure used in MultimediaConfigInfoTable */
+/****************************************************************************/
+typedef struct _ATOM_MULTIMEDIA_CONFIG_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulSignature; /* MM info table signature sting "$MMT" */
+ UCHAR ucTunerInfo; /* Type of tuner installed on the adapter (4:0) and video input for tuner (7:5) */
+ UCHAR ucAudioChipInfo; /* List the audio chip type (3:0) product type (4) and OEM revision (7:5) */
+ UCHAR ucProductID; /* Defines as OEM ID or ATI board ID dependent on product type setting */
+ UCHAR ucMiscInfo1; /* Tuner voltage (1:0) HW teletext support (3:2) FM audio decoder (5:4) reserved (6) audio scrambling (7) */
+ UCHAR ucMiscInfo2; /* I2S input config (0) I2S output config (1) I2S Audio Chip (4:2) SPDIF Output Config (5) reserved (7:6) */
+ UCHAR ucMiscInfo3; /* Video Decoder Type (3:0) Video In Standard/Crystal (7:4) */
+ UCHAR ucMiscInfo4; /* Video Decoder Host Config (2:0) reserved (7:3) */
+ UCHAR ucVideoInput0Info; /* Video Input 0 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6) */
+ UCHAR ucVideoInput1Info; /* Video Input 1 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6) */
+ UCHAR ucVideoInput2Info; /* Video Input 2 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6) */
+ UCHAR ucVideoInput3Info; /* Video Input 3 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6) */
+ UCHAR ucVideoInput4Info; /* Video Input 4 Type (1:0) F/B setting (2) physical connector ID (5:3) reserved (7:6) */
+} ATOM_MULTIMEDIA_CONFIG_INFO;
+
+/****************************************************************************/
+/* Structures used in FirmwareInfoTable */
+/****************************************************************************/
+
+/* usBIOSCapability Defintion: */
+/* Bit 0 = 0: Bios image is not Posted, =1:Bios image is Posted; */
+/* Bit 1 = 0: Dual CRTC is not supported, =1: Dual CRTC is supported; */
+/* Bit 2 = 0: Extended Desktop is not supported, =1: Extended Desktop is supported; */
+/* Others: Reserved */
+#define ATOM_BIOS_INFO_ATOM_FIRMWARE_POSTED 0x0001
+#define ATOM_BIOS_INFO_DUAL_CRTC_SUPPORT 0x0002
+#define ATOM_BIOS_INFO_EXTENDED_DESKTOP_SUPPORT 0x0004
+#define ATOM_BIOS_INFO_MEMORY_CLOCK_SS_SUPPORT 0x0008
+#define ATOM_BIOS_INFO_ENGINE_CLOCK_SS_SUPPORT 0x0010
+#define ATOM_BIOS_INFO_BL_CONTROLLED_BY_GPU 0x0020
+#define ATOM_BIOS_INFO_WMI_SUPPORT 0x0040
+#define ATOM_BIOS_INFO_PPMODE_ASSIGNGED_BY_SYSTEM 0x0080
+#define ATOM_BIOS_INFO_HYPERMEMORY_SUPPORT 0x0100
+#define ATOM_BIOS_INFO_HYPERMEMORY_SIZE_MASK 0x1E00
+#define ATOM_BIOS_INFO_VPOST_WITHOUT_FIRST_MODE_SET 0x2000
+#define ATOM_BIOS_INFO_BIOS_SCRATCH6_SCL2_REDEFINE 0x4000
+
+#ifndef _H2INC
+
+/* Please don't add or expand this bitfield structure below, this one will retire soon.! */
+typedef struct _ATOM_FIRMWARE_CAPABILITY {
+#if ATOM_BIG_ENDIAN
+ USHORT Reserved:3;
+ USHORT HyperMemory_Size:4;
+ USHORT HyperMemory_Support:1;
+ USHORT PPMode_Assigned:1;
+ USHORT WMI_SUPPORT:1;
+ USHORT GPUControlsBL:1;
+ USHORT EngineClockSS_Support:1;
+ USHORT MemoryClockSS_Support:1;
+ USHORT ExtendedDesktopSupport:1;
+ USHORT DualCRTC_Support:1;
+ USHORT FirmwarePosted:1;
+#else
+ USHORT FirmwarePosted:1;
+ USHORT DualCRTC_Support:1;
+ USHORT ExtendedDesktopSupport:1;
+ USHORT MemoryClockSS_Support:1;
+ USHORT EngineClockSS_Support:1;
+ USHORT GPUControlsBL:1;
+ USHORT WMI_SUPPORT:1;
+ USHORT PPMode_Assigned:1;
+ USHORT HyperMemory_Support:1;
+ USHORT HyperMemory_Size:4;
+ USHORT Reserved:3;
+#endif
+} ATOM_FIRMWARE_CAPABILITY;
+
+typedef union _ATOM_FIRMWARE_CAPABILITY_ACCESS {
+ ATOM_FIRMWARE_CAPABILITY sbfAccess;
+ USHORT susAccess;
+} ATOM_FIRMWARE_CAPABILITY_ACCESS;
+
+#else
+
+typedef union _ATOM_FIRMWARE_CAPABILITY_ACCESS {
+ USHORT susAccess;
+} ATOM_FIRMWARE_CAPABILITY_ACCESS;
+
+#endif
+
+typedef struct _ATOM_FIRMWARE_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulFirmwareRevision;
+ ULONG ulDefaultEngineClock; /* In 10Khz unit */
+ ULONG ulDefaultMemoryClock; /* In 10Khz unit */
+ ULONG ulDriverTargetEngineClock; /* In 10Khz unit */
+ ULONG ulDriverTargetMemoryClock; /* In 10Khz unit */
+ ULONG ulMaxEngineClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxMemoryClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxPixelClockPLL_Output; /* In 10Khz unit */
+ ULONG ulASICMaxEngineClock; /* In 10Khz unit */
+ ULONG ulASICMaxMemoryClock; /* In 10Khz unit */
+ UCHAR ucASICMaxTemperature;
+ UCHAR ucPadding[3]; /* Don't use them */
+ ULONG aulReservedForBIOS[3]; /* Don't use them */
+ USHORT usMinEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinEngineClockPLL_Output; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Output; /* In 10Khz unit */
+ USHORT usMaxPixelClock; /* In 10Khz unit, Max. Pclk */
+ USHORT usMinPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinPixelClockPLL_Output; /* In 10Khz unit, the definitions above can't change!!! */
+ ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
+ USHORT usReferenceClock; /* In 10Khz unit */
+ USHORT usPM_RTS_Location; /* RTS PM4 starting location in ROM in 1Kb unit */
+ UCHAR ucPM_RTS_StreamSize; /* RTS PM4 packets in Kb unit */
+ UCHAR ucDesign_ID; /* Indicate what is the board design */
+ UCHAR ucMemoryModule_ID; /* Indicate what is the board design */
+} ATOM_FIRMWARE_INFO;
+
+typedef struct _ATOM_FIRMWARE_INFO_V1_2 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulFirmwareRevision;
+ ULONG ulDefaultEngineClock; /* In 10Khz unit */
+ ULONG ulDefaultMemoryClock; /* In 10Khz unit */
+ ULONG ulDriverTargetEngineClock; /* In 10Khz unit */
+ ULONG ulDriverTargetMemoryClock; /* In 10Khz unit */
+ ULONG ulMaxEngineClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxMemoryClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxPixelClockPLL_Output; /* In 10Khz unit */
+ ULONG ulASICMaxEngineClock; /* In 10Khz unit */
+ ULONG ulASICMaxMemoryClock; /* In 10Khz unit */
+ UCHAR ucASICMaxTemperature;
+ UCHAR ucMinAllowedBL_Level;
+ UCHAR ucPadding[2]; /* Don't use them */
+ ULONG aulReservedForBIOS[2]; /* Don't use them */
+ ULONG ulMinPixelClockPLL_Output; /* In 10Khz unit */
+ USHORT usMinEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinEngineClockPLL_Output; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Output; /* In 10Khz unit */
+ USHORT usMaxPixelClock; /* In 10Khz unit, Max. Pclk */
+ USHORT usMinPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinPixelClockPLL_Output; /* In 10Khz unit - lower 16bit of ulMinPixelClockPLL_Output */
+ ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
+ USHORT usReferenceClock; /* In 10Khz unit */
+ USHORT usPM_RTS_Location; /* RTS PM4 starting location in ROM in 1Kb unit */
+ UCHAR ucPM_RTS_StreamSize; /* RTS PM4 packets in Kb unit */
+ UCHAR ucDesign_ID; /* Indicate what is the board design */
+ UCHAR ucMemoryModule_ID; /* Indicate what is the board design */
+} ATOM_FIRMWARE_INFO_V1_2;
+
+typedef struct _ATOM_FIRMWARE_INFO_V1_3 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulFirmwareRevision;
+ ULONG ulDefaultEngineClock; /* In 10Khz unit */
+ ULONG ulDefaultMemoryClock; /* In 10Khz unit */
+ ULONG ulDriverTargetEngineClock; /* In 10Khz unit */
+ ULONG ulDriverTargetMemoryClock; /* In 10Khz unit */
+ ULONG ulMaxEngineClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxMemoryClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxPixelClockPLL_Output; /* In 10Khz unit */
+ ULONG ulASICMaxEngineClock; /* In 10Khz unit */
+ ULONG ulASICMaxMemoryClock; /* In 10Khz unit */
+ UCHAR ucASICMaxTemperature;
+ UCHAR ucMinAllowedBL_Level;
+ UCHAR ucPadding[2]; /* Don't use them */
+ ULONG aulReservedForBIOS; /* Don't use them */
+ ULONG ul3DAccelerationEngineClock; /* In 10Khz unit */
+ ULONG ulMinPixelClockPLL_Output; /* In 10Khz unit */
+ USHORT usMinEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinEngineClockPLL_Output; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Output; /* In 10Khz unit */
+ USHORT usMaxPixelClock; /* In 10Khz unit, Max. Pclk */
+ USHORT usMinPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinPixelClockPLL_Output; /* In 10Khz unit - lower 16bit of ulMinPixelClockPLL_Output */
+ ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
+ USHORT usReferenceClock; /* In 10Khz unit */
+ USHORT usPM_RTS_Location; /* RTS PM4 starting location in ROM in 1Kb unit */
+ UCHAR ucPM_RTS_StreamSize; /* RTS PM4 packets in Kb unit */
+ UCHAR ucDesign_ID; /* Indicate what is the board design */
+ UCHAR ucMemoryModule_ID; /* Indicate what is the board design */
+} ATOM_FIRMWARE_INFO_V1_3;
+
+typedef struct _ATOM_FIRMWARE_INFO_V1_4 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulFirmwareRevision;
+ ULONG ulDefaultEngineClock; /* In 10Khz unit */
+ ULONG ulDefaultMemoryClock; /* In 10Khz unit */
+ ULONG ulDriverTargetEngineClock; /* In 10Khz unit */
+ ULONG ulDriverTargetMemoryClock; /* In 10Khz unit */
+ ULONG ulMaxEngineClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxMemoryClockPLL_Output; /* In 10Khz unit */
+ ULONG ulMaxPixelClockPLL_Output; /* In 10Khz unit */
+ ULONG ulASICMaxEngineClock; /* In 10Khz unit */
+ ULONG ulASICMaxMemoryClock; /* In 10Khz unit */
+ UCHAR ucASICMaxTemperature;
+ UCHAR ucMinAllowedBL_Level;
+ USHORT usBootUpVDDCVoltage; /* In MV unit */
+ USHORT usLcdMinPixelClockPLL_Output; /* In MHz unit */
+ USHORT usLcdMaxPixelClockPLL_Output; /* In MHz unit */
+ ULONG ul3DAccelerationEngineClock; /* In 10Khz unit */
+ ULONG ulMinPixelClockPLL_Output; /* In 10Khz unit */
+ USHORT usMinEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxEngineClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinEngineClockPLL_Output; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxMemoryClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinMemoryClockPLL_Output; /* In 10Khz unit */
+ USHORT usMaxPixelClock; /* In 10Khz unit, Max. Pclk */
+ USHORT usMinPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMaxPixelClockPLL_Input; /* In 10Khz unit */
+ USHORT usMinPixelClockPLL_Output; /* In 10Khz unit - lower 16bit of ulMinPixelClockPLL_Output */
+ ATOM_FIRMWARE_CAPABILITY_ACCESS usFirmwareCapability;
+ USHORT usReferenceClock; /* In 10Khz unit */
+ USHORT usPM_RTS_Location; /* RTS PM4 starting location in ROM in 1Kb unit */
+ UCHAR ucPM_RTS_StreamSize; /* RTS PM4 packets in Kb unit */
+ UCHAR ucDesign_ID; /* Indicate what is the board design */
+ UCHAR ucMemoryModule_ID; /* Indicate what is the board design */
+} ATOM_FIRMWARE_INFO_V1_4;
+
+#define ATOM_FIRMWARE_INFO_LAST ATOM_FIRMWARE_INFO_V1_4
+
+/****************************************************************************/
+/* Structures used in IntegratedSystemInfoTable */
+/****************************************************************************/
+#define IGP_CAP_FLAG_DYNAMIC_CLOCK_EN 0x2
+#define IGP_CAP_FLAG_AC_CARD 0x4
+#define IGP_CAP_FLAG_SDVO_CARD 0x8
+#define IGP_CAP_FLAG_POSTDIV_BY_2_MODE 0x10
+
+typedef struct _ATOM_INTEGRATED_SYSTEM_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulBootUpEngineClock; /* in 10kHz unit */
+ ULONG ulBootUpMemoryClock; /* in 10kHz unit */
+ ULONG ulMaxSystemMemoryClock; /* in 10kHz unit */
+ ULONG ulMinSystemMemoryClock; /* in 10kHz unit */
+ UCHAR ucNumberOfCyclesInPeriodHi;
+ UCHAR ucLCDTimingSel; /* =0:not valid.!=0 sel this timing descriptor from LCD EDID. */
+ USHORT usReserved1;
+ USHORT usInterNBVoltageLow; /* An intermidiate PMW value to set the voltage */
+ USHORT usInterNBVoltageHigh; /* Another intermidiate PMW value to set the voltage */
+ ULONG ulReserved[2];
+
+ USHORT usFSBClock; /* In MHz unit */
+ USHORT usCapabilityFlag; /* Bit0=1 indicates the fake HDMI support,Bit1=0/1 for Dynamic clocking dis/enable */
+ /* Bit[3:2]== 0:No PCIE card, 1:AC card, 2:SDVO card */
+ /* Bit[4]==1: P/2 mode, ==0: P/1 mode */
+ USHORT usPCIENBCfgReg7; /* bit[7:0]=MUX_Sel, bit[9:8]=MUX_SEL_LEVEL2, bit[10]=Lane_Reversal */
+ USHORT usK8MemoryClock; /* in MHz unit */
+ USHORT usK8SyncStartDelay; /* in 0.01 us unit */
+ USHORT usK8DataReturnTime; /* in 0.01 us unit */
+ UCHAR ucMaxNBVoltage;
+ UCHAR ucMinNBVoltage;
+ UCHAR ucMemoryType; /* [7:4]=1:DDR1;=2:DDR2;=3:DDR3.[3:0] is reserved */
+ UCHAR ucNumberOfCyclesInPeriod; /* CG.FVTHROT_PWM_CTRL_REG0.NumberOfCyclesInPeriod */
+ UCHAR ucStartingPWM_HighTime; /* CG.FVTHROT_PWM_CTRL_REG0.StartingPWM_HighTime */
+ UCHAR ucHTLinkWidth; /* 16 bit vs. 8 bit */
+ UCHAR ucMaxNBVoltageHigh;
+ UCHAR ucMinNBVoltageHigh;
+} ATOM_INTEGRATED_SYSTEM_INFO;
+
+/* Explanation on entries in ATOM_INTEGRATED_SYSTEM_INFO
+ulBootUpMemoryClock: For Intel IGP,it's the UMA system memory clock
+ For AMD IGP,it's 0 if no SidePort memory installed or it's the boot-up SidePort memory clock
+ulMaxSystemMemoryClock: For Intel IGP,it's the Max freq from memory SPD if memory runs in ASYNC mode or otherwise (SYNC mode) it's 0
+ For AMD IGP,for now this can be 0
+ulMinSystemMemoryClock: For Intel IGP,it's 133MHz if memory runs in ASYNC mode or otherwise (SYNC mode) it's 0
+ For AMD IGP,for now this can be 0
+
+usFSBClock: For Intel IGP,it's FSB Freq
+ For AMD IGP,it's HT Link Speed
+
+usK8MemoryClock: For AMD IGP only. For RevF CPU, set it to 200
+usK8SyncStartDelay: For AMD IGP only. Memory access latency in K8, required for watermark calculation
+usK8DataReturnTime: For AMD IGP only. Memory access latency in K8, required for watermark calculation
+
+VC:Voltage Control
+ucMaxNBVoltage: Voltage regulator dependent PWM value. Low 8 bits of the value for the max voltage.Set this one to 0xFF if VC without PWM. Set this to 0x0 if no VC at all.
+ucMinNBVoltage: Voltage regulator dependent PWM value. Low 8 bits of the value for the min voltage.Set this one to 0x00 if VC without PWM or no VC at all.
+
+ucNumberOfCyclesInPeriod: Indicate how many cycles when PWM duty is 100%. low 8 bits of the value.
+ucNumberOfCyclesInPeriodHi: Indicate how many cycles when PWM duty is 100%. high 8 bits of the value.If the PWM has an inverter,set bit [7]==1,otherwise set it 0
+
+ucMaxNBVoltageHigh: Voltage regulator dependent PWM value. High 8 bits of the value for the max voltage.Set this one to 0xFF if VC without PWM. Set this to 0x0 if no VC at all.
+ucMinNBVoltageHigh: Voltage regulator dependent PWM value. High 8 bits of the value for the min voltage.Set this one to 0x00 if VC without PWM or no VC at all.
+
+usInterNBVoltageLow: Voltage regulator dependent PWM value. The value makes the the voltage >=Min NB voltage but <=InterNBVoltageHigh. Set this to 0x0000 if VC without PWM or no VC at all.
+usInterNBVoltageHigh: Voltage regulator dependent PWM value. The value makes the the voltage >=InterNBVoltageLow but <=Max NB voltage.Set this to 0x0000 if VC without PWM or no VC at all.
+*/
+
+/*
+The following IGP table is introduced from RS780, which is supposed to be put by SBIOS in FB before IGP VBIOS starts VPOST;
+Then VBIOS will copy the whole structure to its image so all GPU SW components can access this data structure to get whatever they need.
+The enough reservation should allow us to never change table revisions. Whenever needed, a GPU SW component can use reserved portion for new data entries.
+
+SW components can access the IGP system infor structure in the same way as before
+*/
+
+typedef struct _ATOM_INTEGRATED_SYSTEM_INFO_V2 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ULONG ulBootUpEngineClock; /* in 10kHz unit */
+ ULONG ulReserved1[2]; /* must be 0x0 for the reserved */
+ ULONG ulBootUpUMAClock; /* in 10kHz unit */
+ ULONG ulBootUpSidePortClock; /* in 10kHz unit */
+ ULONG ulMinSidePortClock; /* in 10kHz unit */
+ ULONG ulReserved2[6]; /* must be 0x0 for the reserved */
+ ULONG ulSystemConfig; /* see explanation below */
+ ULONG ulBootUpReqDisplayVector;
+ ULONG ulOtherDisplayMisc;
+ ULONG ulDDISlot1Config;
+ ULONG ulDDISlot2Config;
+ UCHAR ucMemoryType; /* [3:0]=1:DDR1;=2:DDR2;=3:DDR3.[7:4] is reserved */
+ UCHAR ucUMAChannelNumber;
+ UCHAR ucDockingPinBit;
+ UCHAR ucDockingPinPolarity;
+ ULONG ulDockingPinCFGInfo;
+ ULONG ulCPUCapInfo;
+ USHORT usNumberOfCyclesInPeriod;
+ USHORT usMaxNBVoltage;
+ USHORT usMinNBVoltage;
+ USHORT usBootUpNBVoltage;
+ ULONG ulHTLinkFreq; /* in 10Khz */
+ USHORT usMinHTLinkWidth;
+ USHORT usMaxHTLinkWidth;
+ USHORT usUMASyncStartDelay;
+ USHORT usUMADataReturnTime;
+ USHORT usLinkStatusZeroTime;
+ USHORT usReserved;
+ ULONG ulHighVoltageHTLinkFreq; /* in 10Khz */
+ ULONG ulLowVoltageHTLinkFreq; /* in 10Khz */
+ USHORT usMaxUpStreamHTLinkWidth;
+ USHORT usMaxDownStreamHTLinkWidth;
+ USHORT usMinUpStreamHTLinkWidth;
+ USHORT usMinDownStreamHTLinkWidth;
+ ULONG ulReserved3[97]; /* must be 0x0 */
+} ATOM_INTEGRATED_SYSTEM_INFO_V2;
+
+/*
+ulBootUpEngineClock: Boot-up Engine Clock in 10Khz;
+ulBootUpUMAClock: Boot-up UMA Clock in 10Khz; it must be 0x0 when UMA is not present
+ulBootUpSidePortClock: Boot-up SidePort Clock in 10Khz; it must be 0x0 when SidePort Memory is not present,this could be equal to or less than maximum supported Sideport memory clock
+
+ulSystemConfig:
+Bit[0]=1: PowerExpress mode =0 Non-PowerExpress mode;
+Bit[1]=1: system boots up at AMD overdrived state or user customized mode. In this case, driver will just stick to this boot-up mode. No other PowerPlay state
+ =0: system boots up at driver control state. Power state depends on PowerPlay table.
+Bit[2]=1: PWM method is used on NB voltage control. =0: GPIO method is used.
+Bit[3]=1: Only one power state(Performance) will be supported.
+ =0: Multiple power states supported from PowerPlay table.
+Bit[4]=1: CLMC is supported and enabled on current system.
+ =0: CLMC is not supported or enabled on current system. SBIOS need to support HT link/freq change through ATIF interface.
+Bit[5]=1: Enable CDLW for all driver control power states. Max HT width is from SBIOS, while Min HT width is determined by display requirement.
+ =0: CDLW is disabled. If CLMC is enabled case, Min HT width will be set equal to Max HT width. If CLMC disabled case, Max HT width will be applied.
+Bit[6]=1: High Voltage requested for all power states. In this case, voltage will be forced at 1.1v and powerplay table voltage drop/throttling request will be ignored.
+ =0: Voltage settings is determined by powerplay table.
+Bit[7]=1: Enable CLMC as hybrid Mode. CDLD and CILR will be disabled in this case and we're using legacy C1E. This is workaround for CPU(Griffin) performance issue.
+ =0: Enable CLMC as regular mode, CDLD and CILR will be enabled.
+
+ulBootUpReqDisplayVector: This dword is a bit vector indicates what display devices are requested during boot-up. Refer to ATOM_DEVICE_xxx_SUPPORT for the bit vector definitions.
+
+ulOtherDisplayMisc: [15:8]- Bootup LCD Expansion selection; 0-center, 1-full panel size expansion;
+ [7:0] - BootupTV standard selection; This is a bit vector to indicate what TV standards are supported by the system. Refer to ucTVSuppportedStd definition;
+
+ulDDISlot1Config: Describes the PCIE lane configuration on this DDI PCIE slot (ADD2 card) or connector (Mobile design).
+ [3:0] - Bit vector to indicate PCIE lane config of the DDI slot/connector on chassis (bit 0=1 lane 3:0; bit 1=1 lane 7:4; bit 2=1 lane 11:8; bit 3=1 lane 15:12)
+ [7:4] - Bit vector to indicate PCIE lane config of the same DDI slot/connector on docking station (bit 0=1 lane 3:0; bit 1=1 lane 7:4; bit 2=1 lane 11:8; bit 3=1 lane 15:12)
+ [15:8] - Lane configuration attribute;
+ [23:16]- Connector type, possible value:
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D
+ CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_D
+ CONNECTOR_OBJECT_ID_HDMI_TYPE_A
+ CONNECTOR_OBJECT_ID_DISPLAYPORT
+ [31:24]- Reserved
+
+ulDDISlot2Config: Same as Slot1.
+ucMemoryType: SidePort memory type, set it to 0x0 when Sideport memory is not installed. Driver needs this info to change sideport memory clock. Not for display in CCC.
+For IGP, Hypermemory is the only memory type showed in CCC.
+
+ucUMAChannelNumber: how many channels for the UMA;
+
+ulDockingPinCFGInfo: [15:0]-Bus/Device/Function # to CFG to read this Docking Pin; [31:16]-reg offset in CFG to read this pin
+ucDockingPinBit: which bit in this register to read the pin status;
+ucDockingPinPolarity:Polarity of the pin when docked;
+
+ulCPUCapInfo: [7:0]=1:Griffin;[7:0]=2:Greyhound;[7:0]=3:K8, other bits reserved for now and must be 0x0
+
+usNumberOfCyclesInPeriod:Indicate how many cycles when PWM duty is 100%.
+usMaxNBVoltage:Max. voltage control value in either PWM or GPIO mode.
+usMinNBVoltage:Min. voltage control value in either PWM or GPIO mode.
+ GPIO mode: both usMaxNBVoltage & usMinNBVoltage have a valid value ulSystemConfig.SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE=0
+ PWM mode: both usMaxNBVoltage & usMinNBVoltage have a valid value ulSystemConfig.SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE=1
+ GPU SW don't control mode: usMaxNBVoltage & usMinNBVoltage=0 and no care about ulSystemConfig.SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE
+usBootUpNBVoltage:Boot-up voltage regulator dependent PWM value.
+
+ulHTLinkFreq: Bootup HT link Frequency in 10Khz.
+usMinHTLinkWidth: Bootup minimum HT link width. If CDLW disabled, this is equal to usMaxHTLinkWidth.
+ If CDLW enabled, both upstream and downstream width should be the same during bootup.
+usMaxHTLinkWidth: Bootup maximum HT link width. If CDLW disabled, this is equal to usMinHTLinkWidth.
+ If CDLW enabled, both upstream and downstream width should be the same during bootup.
+
+usUMASyncStartDelay: Memory access latency, required for watermark calculation
+usUMADataReturnTime: Memory access latency, required for watermark calculation
+usLinkStatusZeroTime:Memory access latency required for watermark calculation, set this to 0x0 for K8 CPU, set a proper value in 0.01 the unit of us
+for Griffin or Greyhound. SBIOS needs to convert to actual time by:
+ if T0Ttime [5:4]=00b, then usLinkStatusZeroTime=T0Ttime [3:0]*0.1us (0.0 to 1.5us)
+ if T0Ttime [5:4]=01b, then usLinkStatusZeroTime=T0Ttime [3:0]*0.5us (0.0 to 7.5us)
+ if T0Ttime [5:4]=10b, then usLinkStatusZeroTime=T0Ttime [3:0]*2.0us (0.0 to 30us)
+ if T0Ttime [5:4]=11b, and T0Ttime [3:0]=0x0 to 0xa, then usLinkStatusZeroTime=T0Ttime [3:0]*20us (0.0 to 200us)
+
+ulHighVoltageHTLinkFreq: HT link frequency for power state with low voltage. If boot up runs in HT1, this must be 0.
+ This must be less than or equal to ulHTLinkFreq(bootup frequency).
+ulLowVoltageHTLinkFreq: HT link frequency for power state with low voltage or voltage scaling 1.0v~1.1v. If boot up runs in HT1, this must be 0.
+ This must be less than or equal to ulHighVoltageHTLinkFreq.
+
+usMaxUpStreamHTLinkWidth: Asymmetric link width support in the future, to replace usMaxHTLinkWidth. Not used for now.
+usMaxDownStreamHTLinkWidth: same as above.
+usMinUpStreamHTLinkWidth: Asymmetric link width support in the future, to replace usMinHTLinkWidth. Not used for now.
+usMinDownStreamHTLinkWidth: same as above.
+*/
+
+#define SYSTEM_CONFIG_POWEREXPRESS_ENABLE 0x00000001
+#define SYSTEM_CONFIG_RUN_AT_OVERDRIVE_ENGINE 0x00000002
+#define SYSTEM_CONFIG_USE_PWM_ON_VOLTAGE 0x00000004
+#define SYSTEM_CONFIG_PERFORMANCE_POWERSTATE_ONLY 0x00000008
+#define SYSTEM_CONFIG_CLMC_ENABLED 0x00000010
+#define SYSTEM_CONFIG_CDLW_ENABLED 0x00000020
+#define SYSTEM_CONFIG_HIGH_VOLTAGE_REQUESTED 0x00000040
+#define SYSTEM_CONFIG_CLMC_HYBRID_MODE_ENABLED 0x00000080
+
+#define IGP_DDI_SLOT_LANE_CONFIG_MASK 0x000000FF
+
+#define b0IGP_DDI_SLOT_LANE_MAP_MASK 0x0F
+#define b0IGP_DDI_SLOT_DOCKING_LANE_MAP_MASK 0xF0
+#define b0IGP_DDI_SLOT_CONFIG_LANE_0_3 0x01
+#define b0IGP_DDI_SLOT_CONFIG_LANE_4_7 0x02
+#define b0IGP_DDI_SLOT_CONFIG_LANE_8_11 0x04
+#define b0IGP_DDI_SLOT_CONFIG_LANE_12_15 0x08
+
+#define IGP_DDI_SLOT_ATTRIBUTE_MASK 0x0000FF00
+#define IGP_DDI_SLOT_CONFIG_REVERSED 0x00000100
+#define b1IGP_DDI_SLOT_CONFIG_REVERSED 0x01
+
+#define IGP_DDI_SLOT_CONNECTOR_TYPE_MASK 0x00FF0000
+
+#define ATOM_CRT_INT_ENCODER1_INDEX 0x00000000
+#define ATOM_LCD_INT_ENCODER1_INDEX 0x00000001
+#define ATOM_TV_INT_ENCODER1_INDEX 0x00000002
+#define ATOM_DFP_INT_ENCODER1_INDEX 0x00000003
+#define ATOM_CRT_INT_ENCODER2_INDEX 0x00000004
+#define ATOM_LCD_EXT_ENCODER1_INDEX 0x00000005
+#define ATOM_TV_EXT_ENCODER1_INDEX 0x00000006
+#define ATOM_DFP_EXT_ENCODER1_INDEX 0x00000007
+#define ATOM_CV_INT_ENCODER1_INDEX 0x00000008
+#define ATOM_DFP_INT_ENCODER2_INDEX 0x00000009
+#define ATOM_CRT_EXT_ENCODER1_INDEX 0x0000000A
+#define ATOM_CV_EXT_ENCODER1_INDEX 0x0000000B
+#define ATOM_DFP_INT_ENCODER3_INDEX 0x0000000C
+#define ATOM_DFP_INT_ENCODER4_INDEX 0x0000000D
+
+/* define ASIC internal encoder id ( bit vector ) */
+#define ASIC_INT_DAC1_ENCODER_ID 0x00
+#define ASIC_INT_TV_ENCODER_ID 0x02
+#define ASIC_INT_DIG1_ENCODER_ID 0x03
+#define ASIC_INT_DAC2_ENCODER_ID 0x04
+#define ASIC_EXT_TV_ENCODER_ID 0x06
+#define ASIC_INT_DVO_ENCODER_ID 0x07
+#define ASIC_INT_DIG2_ENCODER_ID 0x09
+#define ASIC_EXT_DIG_ENCODER_ID 0x05
+
+/* define Encoder attribute */
+#define ATOM_ANALOG_ENCODER 0
+#define ATOM_DIGITAL_ENCODER 1
+
+#define ATOM_DEVICE_CRT1_INDEX 0x00000000
+#define ATOM_DEVICE_LCD1_INDEX 0x00000001
+#define ATOM_DEVICE_TV1_INDEX 0x00000002
+#define ATOM_DEVICE_DFP1_INDEX 0x00000003
+#define ATOM_DEVICE_CRT2_INDEX 0x00000004
+#define ATOM_DEVICE_LCD2_INDEX 0x00000005
+#define ATOM_DEVICE_TV2_INDEX 0x00000006
+#define ATOM_DEVICE_DFP2_INDEX 0x00000007
+#define ATOM_DEVICE_CV_INDEX 0x00000008
+#define ATOM_DEVICE_DFP3_INDEX 0x00000009
+#define ATOM_DEVICE_DFP4_INDEX 0x0000000A
+#define ATOM_DEVICE_DFP5_INDEX 0x0000000B
+#define ATOM_DEVICE_RESERVEDC_INDEX 0x0000000C
+#define ATOM_DEVICE_RESERVEDD_INDEX 0x0000000D
+#define ATOM_DEVICE_RESERVEDE_INDEX 0x0000000E
+#define ATOM_DEVICE_RESERVEDF_INDEX 0x0000000F
+#define ATOM_MAX_SUPPORTED_DEVICE_INFO (ATOM_DEVICE_DFP3_INDEX+1)
+#define ATOM_MAX_SUPPORTED_DEVICE_INFO_2 ATOM_MAX_SUPPORTED_DEVICE_INFO
+#define ATOM_MAX_SUPPORTED_DEVICE_INFO_3 (ATOM_DEVICE_DFP5_INDEX + 1)
+
+#define ATOM_MAX_SUPPORTED_DEVICE (ATOM_DEVICE_RESERVEDF_INDEX+1)
+
+#define ATOM_DEVICE_CRT1_SUPPORT (0x1L << ATOM_DEVICE_CRT1_INDEX)
+#define ATOM_DEVICE_LCD1_SUPPORT (0x1L << ATOM_DEVICE_LCD1_INDEX)
+#define ATOM_DEVICE_TV1_SUPPORT (0x1L << ATOM_DEVICE_TV1_INDEX)
+#define ATOM_DEVICE_DFP1_SUPPORT (0x1L << ATOM_DEVICE_DFP1_INDEX)
+#define ATOM_DEVICE_CRT2_SUPPORT (0x1L << ATOM_DEVICE_CRT2_INDEX)
+#define ATOM_DEVICE_LCD2_SUPPORT (0x1L << ATOM_DEVICE_LCD2_INDEX)
+#define ATOM_DEVICE_TV2_SUPPORT (0x1L << ATOM_DEVICE_TV2_INDEX)
+#define ATOM_DEVICE_DFP2_SUPPORT (0x1L << ATOM_DEVICE_DFP2_INDEX)
+#define ATOM_DEVICE_CV_SUPPORT (0x1L << ATOM_DEVICE_CV_INDEX)
+#define ATOM_DEVICE_DFP3_SUPPORT (0x1L << ATOM_DEVICE_DFP3_INDEX)
+#define ATOM_DEVICE_DFP4_SUPPORT (0x1L << ATOM_DEVICE_DFP4_INDEX )
+#define ATOM_DEVICE_DFP5_SUPPORT (0x1L << ATOM_DEVICE_DFP5_INDEX)
+
+#define ATOM_DEVICE_CRT_SUPPORT \
+ (ATOM_DEVICE_CRT1_SUPPORT | ATOM_DEVICE_CRT2_SUPPORT)
+#define ATOM_DEVICE_DFP_SUPPORT \
+ (ATOM_DEVICE_DFP1_SUPPORT | ATOM_DEVICE_DFP2_SUPPORT | \
+ ATOM_DEVICE_DFP3_SUPPORT | ATOM_DEVICE_DFP4_SUPPORT | \
+ ATOM_DEVICE_DFP5_SUPPORT)
+#define ATOM_DEVICE_TV_SUPPORT \
+ (ATOM_DEVICE_TV1_SUPPORT | ATOM_DEVICE_TV2_SUPPORT)
+#define ATOM_DEVICE_LCD_SUPPORT \
+ (ATOM_DEVICE_LCD1_SUPPORT | ATOM_DEVICE_LCD2_SUPPORT)
+
+#define ATOM_DEVICE_CONNECTOR_TYPE_MASK 0x000000F0
+#define ATOM_DEVICE_CONNECTOR_TYPE_SHIFT 0x00000004
+#define ATOM_DEVICE_CONNECTOR_VGA 0x00000001
+#define ATOM_DEVICE_CONNECTOR_DVI_I 0x00000002
+#define ATOM_DEVICE_CONNECTOR_DVI_D 0x00000003
+#define ATOM_DEVICE_CONNECTOR_DVI_A 0x00000004
+#define ATOM_DEVICE_CONNECTOR_SVIDEO 0x00000005
+#define ATOM_DEVICE_CONNECTOR_COMPOSITE 0x00000006
+#define ATOM_DEVICE_CONNECTOR_LVDS 0x00000007
+#define ATOM_DEVICE_CONNECTOR_DIGI_LINK 0x00000008
+#define ATOM_DEVICE_CONNECTOR_SCART 0x00000009
+#define ATOM_DEVICE_CONNECTOR_HDMI_TYPE_A 0x0000000A
+#define ATOM_DEVICE_CONNECTOR_HDMI_TYPE_B 0x0000000B
+#define ATOM_DEVICE_CONNECTOR_CASE_1 0x0000000E
+#define ATOM_DEVICE_CONNECTOR_DISPLAYPORT 0x0000000F
+
+#define ATOM_DEVICE_DAC_INFO_MASK 0x0000000F
+#define ATOM_DEVICE_DAC_INFO_SHIFT 0x00000000
+#define ATOM_DEVICE_DAC_INFO_NODAC 0x00000000
+#define ATOM_DEVICE_DAC_INFO_DACA 0x00000001
+#define ATOM_DEVICE_DAC_INFO_DACB 0x00000002
+#define ATOM_DEVICE_DAC_INFO_EXDAC 0x00000003
+
+#define ATOM_DEVICE_I2C_ID_NOI2C 0x00000000
+
+#define ATOM_DEVICE_I2C_LINEMUX_MASK 0x0000000F
+#define ATOM_DEVICE_I2C_LINEMUX_SHIFT 0x00000000
+
+#define ATOM_DEVICE_I2C_ID_MASK 0x00000070
+#define ATOM_DEVICE_I2C_ID_SHIFT 0x00000004
+#define ATOM_DEVICE_I2C_ID_IS_FOR_NON_MM_USE 0x00000001
+#define ATOM_DEVICE_I2C_ID_IS_FOR_MM_USE 0x00000002
+#define ATOM_DEVICE_I2C_ID_IS_FOR_SDVO_USE 0x00000003 /* For IGP RS600 */
+#define ATOM_DEVICE_I2C_ID_IS_FOR_DAC_SCL 0x00000004 /* For IGP RS690 */
+
+#define ATOM_DEVICE_I2C_HARDWARE_CAP_MASK 0x00000080
+#define ATOM_DEVICE_I2C_HARDWARE_CAP_SHIFT 0x00000007
+#define ATOM_DEVICE_USES_SOFTWARE_ASSISTED_I2C 0x00000000
+#define ATOM_DEVICE_USES_HARDWARE_ASSISTED_I2C 0x00000001
+
+/* usDeviceSupport: */
+/* Bits0 = 0 - no CRT1 support= 1- CRT1 is supported */
+/* Bit 1 = 0 - no LCD1 support= 1- LCD1 is supported */
+/* Bit 2 = 0 - no TV1 support= 1- TV1 is supported */
+/* Bit 3 = 0 - no DFP1 support= 1- DFP1 is supported */
+/* Bit 4 = 0 - no CRT2 support= 1- CRT2 is supported */
+/* Bit 5 = 0 - no LCD2 support= 1- LCD2 is supported */
+/* Bit 6 = 0 - no TV2 support= 1- TV2 is supported */
+/* Bit 7 = 0 - no DFP2 support= 1- DFP2 is supported */
+/* Bit 8 = 0 - no CV support= 1- CV is supported */
+/* Bit 9 = 0 - no DFP3 support= 1- DFP3 is supported */
+/* Byte1 (Supported Device Info) */
+/* Bit 0 = = 0 - no CV support= 1- CV is supported */
+/* */
+/* */
+
+/* ucI2C_ConfigID */
+/* [7:0] - I2C LINE Associate ID */
+/* = 0 - no I2C */
+/* [7] - HW_Cap = 1, [6:0]=HW assisted I2C ID(HW line selection) */
+/* = 0, [6:0]=SW assisted I2C ID */
+/* [6-4] - HW_ENGINE_ID = 1, HW engine for NON multimedia use */
+/* = 2, HW engine for Multimedia use */
+/* = 3-7 Reserved for future I2C engines */
+/* [3-0] - I2C_LINE_MUX = A Mux number when it's HW assisted I2C or GPIO ID when it's SW I2C */
+
+typedef struct _ATOM_I2C_ID_CONFIG {
+#if ATOM_BIG_ENDIAN
+ UCHAR bfHW_Capable:1;
+ UCHAR bfHW_EngineID:3;
+ UCHAR bfI2C_LineMux:4;
+#else
+ UCHAR bfI2C_LineMux:4;
+ UCHAR bfHW_EngineID:3;
+ UCHAR bfHW_Capable:1;
+#endif
+} ATOM_I2C_ID_CONFIG;
+
+typedef union _ATOM_I2C_ID_CONFIG_ACCESS {
+ ATOM_I2C_ID_CONFIG sbfAccess;
+ UCHAR ucAccess;
+} ATOM_I2C_ID_CONFIG_ACCESS;
+
+/****************************************************************************/
+/* Structure used in GPIO_I2C_InfoTable */
+/****************************************************************************/
+typedef struct _ATOM_GPIO_I2C_ASSIGMENT {
+ USHORT usClkMaskRegisterIndex;
+ USHORT usClkEnRegisterIndex;
+ USHORT usClkY_RegisterIndex;
+ USHORT usClkA_RegisterIndex;
+ USHORT usDataMaskRegisterIndex;
+ USHORT usDataEnRegisterIndex;
+ USHORT usDataY_RegisterIndex;
+ USHORT usDataA_RegisterIndex;
+ ATOM_I2C_ID_CONFIG_ACCESS sucI2cId;
+ UCHAR ucClkMaskShift;
+ UCHAR ucClkEnShift;
+ UCHAR ucClkY_Shift;
+ UCHAR ucClkA_Shift;
+ UCHAR ucDataMaskShift;
+ UCHAR ucDataEnShift;
+ UCHAR ucDataY_Shift;
+ UCHAR ucDataA_Shift;
+ UCHAR ucReserved1;
+ UCHAR ucReserved2;
+} ATOM_GPIO_I2C_ASSIGMENT;
+
+typedef struct _ATOM_GPIO_I2C_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_GPIO_I2C_ASSIGMENT asGPIO_Info[ATOM_MAX_SUPPORTED_DEVICE];
+} ATOM_GPIO_I2C_INFO;
+
+/****************************************************************************/
+/* Common Structure used in other structures */
+/****************************************************************************/
+
+#ifndef _H2INC
+
+/* Please don't add or expand this bitfield structure below, this one will retire soon.! */
+typedef struct _ATOM_MODE_MISC_INFO {
+#if ATOM_BIG_ENDIAN
+ USHORT Reserved:6;
+ USHORT RGB888:1;
+ USHORT DoubleClock:1;
+ USHORT Interlace:1;
+ USHORT CompositeSync:1;
+ USHORT V_ReplicationBy2:1;
+ USHORT H_ReplicationBy2:1;
+ USHORT VerticalCutOff:1;
+ USHORT VSyncPolarity:1; /* 0=Active High, 1=Active Low */
+ USHORT HSyncPolarity:1; /* 0=Active High, 1=Active Low */
+ USHORT HorizontalCutOff:1;
+#else
+ USHORT HorizontalCutOff:1;
+ USHORT HSyncPolarity:1; /* 0=Active High, 1=Active Low */
+ USHORT VSyncPolarity:1; /* 0=Active High, 1=Active Low */
+ USHORT VerticalCutOff:1;
+ USHORT H_ReplicationBy2:1;
+ USHORT V_ReplicationBy2:1;
+ USHORT CompositeSync:1;
+ USHORT Interlace:1;
+ USHORT DoubleClock:1;
+ USHORT RGB888:1;
+ USHORT Reserved:6;
+#endif
+} ATOM_MODE_MISC_INFO;
+
+typedef union _ATOM_MODE_MISC_INFO_ACCESS {
+ ATOM_MODE_MISC_INFO sbfAccess;
+ USHORT usAccess;
+} ATOM_MODE_MISC_INFO_ACCESS;
+
+#else
+
+typedef union _ATOM_MODE_MISC_INFO_ACCESS {
+ USHORT usAccess;
+} ATOM_MODE_MISC_INFO_ACCESS;
+
+#endif
+
+/* usModeMiscInfo- */
+#define ATOM_H_CUTOFF 0x01
+#define ATOM_HSYNC_POLARITY 0x02 /* 0=Active High, 1=Active Low */
+#define ATOM_VSYNC_POLARITY 0x04 /* 0=Active High, 1=Active Low */
+#define ATOM_V_CUTOFF 0x08
+#define ATOM_H_REPLICATIONBY2 0x10
+#define ATOM_V_REPLICATIONBY2 0x20
+#define ATOM_COMPOSITESYNC 0x40
+#define ATOM_INTERLACE 0x80
+#define ATOM_DOUBLE_CLOCK_MODE 0x100
+#define ATOM_RGB888_MODE 0x200
+
+/* usRefreshRate- */
+#define ATOM_REFRESH_43 43
+#define ATOM_REFRESH_47 47
+#define ATOM_REFRESH_56 56
+#define ATOM_REFRESH_60 60
+#define ATOM_REFRESH_65 65
+#define ATOM_REFRESH_70 70
+#define ATOM_REFRESH_72 72
+#define ATOM_REFRESH_75 75
+#define ATOM_REFRESH_85 85
+
+/* ATOM_MODE_TIMING data are exactly the same as VESA timing data. */
+/* Translation from EDID to ATOM_MODE_TIMING, use the following formula. */
+/* */
+/* VESA_HTOTAL = VESA_ACTIVE + 2* VESA_BORDER + VESA_BLANK */
+/* = EDID_HA + EDID_HBL */
+/* VESA_HDISP = VESA_ACTIVE = EDID_HA */
+/* VESA_HSYNC_START = VESA_ACTIVE + VESA_BORDER + VESA_FRONT_PORCH */
+/* = EDID_HA + EDID_HSO */
+/* VESA_HSYNC_WIDTH = VESA_HSYNC_TIME = EDID_HSPW */
+/* VESA_BORDER = EDID_BORDER */
+
+/****************************************************************************/
+/* Structure used in SetCRTC_UsingDTDTimingTable */
+/****************************************************************************/
+typedef struct _SET_CRTC_USING_DTD_TIMING_PARAMETERS {
+ USHORT usH_Size;
+ USHORT usH_Blanking_Time;
+ USHORT usV_Size;
+ USHORT usV_Blanking_Time;
+ USHORT usH_SyncOffset;
+ USHORT usH_SyncWidth;
+ USHORT usV_SyncOffset;
+ USHORT usV_SyncWidth;
+ ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
+ UCHAR ucH_Border; /* From DFP EDID */
+ UCHAR ucV_Border;
+ UCHAR ucCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucPadding[3];
+} SET_CRTC_USING_DTD_TIMING_PARAMETERS;
+
+/****************************************************************************/
+/* Structure used in SetCRTC_TimingTable */
+/****************************************************************************/
+typedef struct _SET_CRTC_TIMING_PARAMETERS {
+ USHORT usH_Total; /* horizontal total */
+ USHORT usH_Disp; /* horizontal display */
+ USHORT usH_SyncStart; /* horozontal Sync start */
+ USHORT usH_SyncWidth; /* horizontal Sync width */
+ USHORT usV_Total; /* vertical total */
+ USHORT usV_Disp; /* vertical display */
+ USHORT usV_SyncStart; /* vertical Sync start */
+ USHORT usV_SyncWidth; /* vertical Sync width */
+ ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
+ UCHAR ucCRTC; /* ATOM_CRTC1 or ATOM_CRTC2 */
+ UCHAR ucOverscanRight; /* right */
+ UCHAR ucOverscanLeft; /* left */
+ UCHAR ucOverscanBottom; /* bottom */
+ UCHAR ucOverscanTop; /* top */
+ UCHAR ucReserved;
+} SET_CRTC_TIMING_PARAMETERS;
+#define SET_CRTC_TIMING_PARAMETERS_PS_ALLOCATION SET_CRTC_TIMING_PARAMETERS
+
+/****************************************************************************/
+/* Structure used in StandardVESA_TimingTable */
+/* AnalogTV_InfoTable */
+/* ComponentVideoInfoTable */
+/****************************************************************************/
+typedef struct _ATOM_MODE_TIMING {
+ USHORT usCRTC_H_Total;
+ USHORT usCRTC_H_Disp;
+ USHORT usCRTC_H_SyncStart;
+ USHORT usCRTC_H_SyncWidth;
+ USHORT usCRTC_V_Total;
+ USHORT usCRTC_V_Disp;
+ USHORT usCRTC_V_SyncStart;
+ USHORT usCRTC_V_SyncWidth;
+ USHORT usPixelClock; /* in 10Khz unit */
+ ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
+ USHORT usCRTC_OverscanRight;
+ USHORT usCRTC_OverscanLeft;
+ USHORT usCRTC_OverscanBottom;
+ USHORT usCRTC_OverscanTop;
+ USHORT usReserve;
+ UCHAR ucInternalModeNumber;
+ UCHAR ucRefreshRate;
+} ATOM_MODE_TIMING;
+
+typedef struct _ATOM_DTD_FORMAT {
+ USHORT usPixClk;
+ USHORT usHActive;
+ USHORT usHBlanking_Time;
+ USHORT usVActive;
+ USHORT usVBlanking_Time;
+ USHORT usHSyncOffset;
+ USHORT usHSyncWidth;
+ USHORT usVSyncOffset;
+ USHORT usVSyncWidth;
+ USHORT usImageHSize;
+ USHORT usImageVSize;
+ UCHAR ucHBorder;
+ UCHAR ucVBorder;
+ ATOM_MODE_MISC_INFO_ACCESS susModeMiscInfo;
+ UCHAR ucInternalModeNumber;
+ UCHAR ucRefreshRate;
+} ATOM_DTD_FORMAT;
+
+/****************************************************************************/
+/* Structure used in LVDS_InfoTable */
+/* * Need a document to describe this table */
+/****************************************************************************/
+#define SUPPORTED_LCD_REFRESHRATE_30Hz 0x0004
+#define SUPPORTED_LCD_REFRESHRATE_40Hz 0x0008
+#define SUPPORTED_LCD_REFRESHRATE_50Hz 0x0010
+#define SUPPORTED_LCD_REFRESHRATE_60Hz 0x0020
+
+/* Once DAL sees this CAP is set, it will read EDID from LCD on its own instead of using sLCDTiming in ATOM_LVDS_INFO_V12. */
+/* Other entries in ATOM_LVDS_INFO_V12 are still valid/useful to DAL */
+#define LCDPANEL_CAP_READ_EDID 0x1
+
+/* ucTableFormatRevision=1 */
+/* ucTableContentRevision=1 */
+typedef struct _ATOM_LVDS_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_DTD_FORMAT sLCDTiming;
+ USHORT usModePatchTableOffset;
+ USHORT usSupportedRefreshRate; /* Refer to panel info table in ATOMBIOS extension Spec. */
+ USHORT usOffDelayInMs;
+ UCHAR ucPowerSequenceDigOntoDEin10Ms;
+ UCHAR ucPowerSequenceDEtoBLOnin10Ms;
+ UCHAR ucLVDS_Misc; /* Bit0:{=0:single, =1:dual},Bit1 {=0:666RGB, =1:888RGB},Bit2:3:{Grey level} */
+ /* Bit4:{=0:LDI format for RGB888, =1 FPDI format for RGB888} */
+ /* Bit5:{=0:Spatial Dithering disabled;1 Spatial Dithering enabled} */
+ /* Bit6:{=0:Temporal Dithering disabled;1 Temporal Dithering enabled} */
+ UCHAR ucPanelDefaultRefreshRate;
+ UCHAR ucPanelIdentification;
+ UCHAR ucSS_Id;
+} ATOM_LVDS_INFO;
+
+/* ucTableFormatRevision=1 */
+/* ucTableContentRevision=2 */
+typedef struct _ATOM_LVDS_INFO_V12 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_DTD_FORMAT sLCDTiming;
+ USHORT usExtInfoTableOffset;
+ USHORT usSupportedRefreshRate; /* Refer to panel info table in ATOMBIOS extension Spec. */
+ USHORT usOffDelayInMs;
+ UCHAR ucPowerSequenceDigOntoDEin10Ms;
+ UCHAR ucPowerSequenceDEtoBLOnin10Ms;
+ UCHAR ucLVDS_Misc; /* Bit0:{=0:single, =1:dual},Bit1 {=0:666RGB, =1:888RGB},Bit2:3:{Grey level} */
+ /* Bit4:{=0:LDI format for RGB888, =1 FPDI format for RGB888} */
+ /* Bit5:{=0:Spatial Dithering disabled;1 Spatial Dithering enabled} */
+ /* Bit6:{=0:Temporal Dithering disabled;1 Temporal Dithering enabled} */
+ UCHAR ucPanelDefaultRefreshRate;
+ UCHAR ucPanelIdentification;
+ UCHAR ucSS_Id;
+ USHORT usLCDVenderID;
+ USHORT usLCDProductID;
+ UCHAR ucLCDPanel_SpecialHandlingCap;
+ UCHAR ucPanelInfoSize; /* start from ATOM_DTD_FORMAT to end of panel info, include ExtInfoTable */
+ UCHAR ucReserved[2];
+} ATOM_LVDS_INFO_V12;
+
+#define ATOM_LVDS_INFO_LAST ATOM_LVDS_INFO_V12
+
+typedef struct _ATOM_PATCH_RECORD_MODE {
+ UCHAR ucRecordType;
+ USHORT usHDisp;
+ USHORT usVDisp;
+} ATOM_PATCH_RECORD_MODE;
+
+typedef struct _ATOM_LCD_RTS_RECORD {
+ UCHAR ucRecordType;
+ UCHAR ucRTSValue;
+} ATOM_LCD_RTS_RECORD;
+
+/* !! If the record below exits, it shoud always be the first record for easy use in command table!!! */
+typedef struct _ATOM_LCD_MODE_CONTROL_CAP {
+ UCHAR ucRecordType;
+ USHORT usLCDCap;
+} ATOM_LCD_MODE_CONTROL_CAP;
+
+#define LCD_MODE_CAP_BL_OFF 1
+#define LCD_MODE_CAP_CRTC_OFF 2
+#define LCD_MODE_CAP_PANEL_OFF 4
+
+typedef struct _ATOM_FAKE_EDID_PATCH_RECORD {
+ UCHAR ucRecordType;
+ UCHAR ucFakeEDIDLength;
+ UCHAR ucFakeEDIDString[1]; /* This actually has ucFakeEdidLength elements. */
+} ATOM_FAKE_EDID_PATCH_RECORD;
+
+typedef struct _ATOM_PANEL_RESOLUTION_PATCH_RECORD {
+ UCHAR ucRecordType;
+ USHORT usHSize;
+ USHORT usVSize;
+} ATOM_PANEL_RESOLUTION_PATCH_RECORD;
+
+#define LCD_MODE_PATCH_RECORD_MODE_TYPE 1
+#define LCD_RTS_RECORD_TYPE 2
+#define LCD_CAP_RECORD_TYPE 3
+#define LCD_FAKE_EDID_PATCH_RECORD_TYPE 4
+#define LCD_PANEL_RESOLUTION_RECORD_TYPE 5
+#define ATOM_RECORD_END_TYPE 0xFF
+
+/****************************Spread Spectrum Info Table Definitions **********************/
+
+/* ucTableFormatRevision=1 */
+/* ucTableContentRevision=2 */
+typedef struct _ATOM_SPREAD_SPECTRUM_ASSIGNMENT {
+ USHORT usSpreadSpectrumPercentage;
+ UCHAR ucSpreadSpectrumType; /* Bit1=0 Down Spread,=1 Center Spread. Bit1=1 Ext. =0 Int. Others:TBD */
+ UCHAR ucSS_Step;
+ UCHAR ucSS_Delay;
+ UCHAR ucSS_Id;
+ UCHAR ucRecommandedRef_Div;
+ UCHAR ucSS_Range; /* it was reserved for V11 */
+} ATOM_SPREAD_SPECTRUM_ASSIGNMENT;
+
+#define ATOM_MAX_SS_ENTRY 16
+#define ATOM_DP_SS_ID1 0x0f1 /* SS modulation freq=30k */
+#define ATOM_DP_SS_ID2 0x0f2 /* SS modulation freq=33k */
+
+#define ATOM_SS_DOWN_SPREAD_MODE_MASK 0x00000000
+#define ATOM_SS_DOWN_SPREAD_MODE 0x00000000
+#define ATOM_SS_CENTRE_SPREAD_MODE_MASK 0x00000001
+#define ATOM_SS_CENTRE_SPREAD_MODE 0x00000001
+#define ATOM_INTERNAL_SS_MASK 0x00000000
+#define ATOM_EXTERNAL_SS_MASK 0x00000002
+#define EXEC_SS_STEP_SIZE_SHIFT 2
+#define EXEC_SS_DELAY_SHIFT 4
+#define ACTIVEDATA_TO_BLON_DELAY_SHIFT 4
+
+typedef struct _ATOM_SPREAD_SPECTRUM_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_SPREAD_SPECTRUM_ASSIGNMENT asSS_Info[ATOM_MAX_SS_ENTRY];
+} ATOM_SPREAD_SPECTRUM_INFO;
+
+/****************************************************************************/
+/* Structure used in AnalogTV_InfoTable (Top level) */
+/****************************************************************************/
+/* ucTVBootUpDefaultStd definiton: */
+
+/* ATOM_TV_NTSC 1 */
+/* ATOM_TV_NTSCJ 2 */
+/* ATOM_TV_PAL 3 */
+/* ATOM_TV_PALM 4 */
+/* ATOM_TV_PALCN 5 */
+/* ATOM_TV_PALN 6 */
+/* ATOM_TV_PAL60 7 */
+/* ATOM_TV_SECAM 8 */
+
+/* ucTVSuppportedStd definition: */
+#define NTSC_SUPPORT 0x1
+#define NTSCJ_SUPPORT 0x2
+
+#define PAL_SUPPORT 0x4
+#define PALM_SUPPORT 0x8
+#define PALCN_SUPPORT 0x10
+#define PALN_SUPPORT 0x20
+#define PAL60_SUPPORT 0x40
+#define SECAM_SUPPORT 0x80
+
+#define MAX_SUPPORTED_TV_TIMING 2
+
+typedef struct _ATOM_ANALOG_TV_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR ucTV_SupportedStandard;
+ UCHAR ucTV_BootUpDefaultStandard;
+ UCHAR ucExt_TV_ASIC_ID;
+ UCHAR ucExt_TV_ASIC_SlaveAddr;
+ /*ATOM_DTD_FORMAT aModeTimings[MAX_SUPPORTED_TV_TIMING]; */
+ ATOM_MODE_TIMING aModeTimings[MAX_SUPPORTED_TV_TIMING];
+} ATOM_ANALOG_TV_INFO;
+
+/**************************************************************************/
+/* VRAM usage and their defintions */
+
+/* One chunk of VRAM used by Bios are for HWICON surfaces,EDID data. */
+/* Current Mode timing and Dail Timing and/or STD timing data EACH device. They can be broken down as below. */
+/* All the addresses below are the offsets from the frame buffer start.They all MUST be Dword aligned! */
+/* To driver: The physical address of this memory portion=mmFB_START(4K aligned)+ATOMBIOS_VRAM_USAGE_START_ADDR+ATOM_x_ADDR */
+/* To Bios: ATOMBIOS_VRAM_USAGE_START_ADDR+ATOM_x_ADDR->MM_INDEX */
+
+#ifndef VESA_MEMORY_IN_64K_BLOCK
+#define VESA_MEMORY_IN_64K_BLOCK 0x100 /* 256*64K=16Mb (Max. VESA memory is 16Mb!) */
+#endif
+
+#define ATOM_EDID_RAW_DATASIZE 256 /* In Bytes */
+#define ATOM_HWICON_SURFACE_SIZE 4096 /* In Bytes */
+#define ATOM_HWICON_INFOTABLE_SIZE 32
+#define MAX_DTD_MODE_IN_VRAM 6
+#define ATOM_DTD_MODE_SUPPORT_TBL_SIZE (MAX_DTD_MODE_IN_VRAM*28) /* 28= (SIZEOF ATOM_DTD_FORMAT) */
+#define ATOM_STD_MODE_SUPPORT_TBL_SIZE (32*8) /* 32 is a predefined number,8= (SIZEOF ATOM_STD_FORMAT) */
+#define DFP_ENCODER_TYPE_OFFSET 0x80
+#define DP_ENCODER_LANE_NUM_OFFSET 0x84
+#define DP_ENCODER_LINK_RATE_OFFSET 0x88
+
+#define ATOM_HWICON1_SURFACE_ADDR 0
+#define ATOM_HWICON2_SURFACE_ADDR (ATOM_HWICON1_SURFACE_ADDR + ATOM_HWICON_SURFACE_SIZE)
+#define ATOM_HWICON_INFOTABLE_ADDR (ATOM_HWICON2_SURFACE_ADDR + ATOM_HWICON_SURFACE_SIZE)
+#define ATOM_CRT1_EDID_ADDR (ATOM_HWICON_INFOTABLE_ADDR + ATOM_HWICON_INFOTABLE_SIZE)
+#define ATOM_CRT1_DTD_MODE_TBL_ADDR (ATOM_CRT1_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_CRT1_STD_MODE_TBL_ADDR (ATOM_CRT1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_LCD1_EDID_ADDR (ATOM_CRT1_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_LCD1_DTD_MODE_TBL_ADDR (ATOM_LCD1_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_LCD1_STD_MODE_TBL_ADDR (ATOM_LCD1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_TV1_DTD_MODE_TBL_ADDR (ATOM_LCD1_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_DFP1_EDID_ADDR (ATOM_TV1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_DFP1_DTD_MODE_TBL_ADDR (ATOM_DFP1_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_DFP1_STD_MODE_TBL_ADDR (ATOM_DFP1_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_CRT2_EDID_ADDR (ATOM_DFP1_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_CRT2_DTD_MODE_TBL_ADDR (ATOM_CRT2_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_CRT2_STD_MODE_TBL_ADDR (ATOM_CRT2_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_LCD2_EDID_ADDR (ATOM_CRT2_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_LCD2_DTD_MODE_TBL_ADDR (ATOM_LCD2_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_LCD2_STD_MODE_TBL_ADDR (ATOM_LCD2_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_TV2_EDID_ADDR (ATOM_LCD2_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_TV2_DTD_MODE_TBL_ADDR (ATOM_TV2_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_TV2_STD_MODE_TBL_ADDR (ATOM_TV2_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_DFP2_EDID_ADDR (ATOM_TV2_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_DFP2_DTD_MODE_TBL_ADDR (ATOM_DFP2_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_DFP2_STD_MODE_TBL_ADDR (ATOM_DFP2_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_CV_EDID_ADDR (ATOM_DFP2_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_CV_DTD_MODE_TBL_ADDR (ATOM_CV_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_CV_STD_MODE_TBL_ADDR (ATOM_CV_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_DFP3_EDID_ADDR (ATOM_CV_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_DFP3_DTD_MODE_TBL_ADDR (ATOM_DFP3_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_DFP3_STD_MODE_TBL_ADDR (ATOM_DFP3_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_DFP4_EDID_ADDR (ATOM_DFP3_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_DFP4_DTD_MODE_TBL_ADDR (ATOM_DFP4_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_DFP4_STD_MODE_TBL_ADDR (ATOM_DFP4_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_DFP5_EDID_ADDR (ATOM_DFP4_STD_MODE_TBL_ADDR + ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+#define ATOM_DFP5_DTD_MODE_TBL_ADDR (ATOM_DFP5_EDID_ADDR + ATOM_EDID_RAW_DATASIZE)
+#define ATOM_DFP5_STD_MODE_TBL_ADDR (ATOM_DFP5_DTD_MODE_TBL_ADDR + ATOM_DTD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_DP_TRAINING_TBL_ADDR (ATOM_DFP5_STD_MODE_TBL_ADDR+ATOM_STD_MODE_SUPPORT_TBL_SIZE)
+
+#define ATOM_STACK_STORAGE_START (ATOM_DP_TRAINING_TBL_ADDR + 256)
+#define ATOM_STACK_STORAGE_END (ATOM_STACK_STORAGE_START + 512)
+
+/* The size below is in Kb! */
+#define ATOM_VRAM_RESERVE_SIZE ((((ATOM_STACK_STORAGE_END - ATOM_HWICON1_SURFACE_ADDR)>>10)+4)&0xFFFC)
+
+#define ATOM_VRAM_OPERATION_FLAGS_MASK 0xC0000000L
+#define ATOM_VRAM_OPERATION_FLAGS_SHIFT 30
+#define ATOM_VRAM_BLOCK_NEEDS_NO_RESERVATION 0x1
+#define ATOM_VRAM_BLOCK_NEEDS_RESERVATION 0x0
+
+/***********************************************************************************/
+/* Structure used in VRAM_UsageByFirmwareTable */
+/* Note1: This table is filled by SetBiosReservationStartInFB in CoreCommSubs.asm */
+/* at running time. */
+/* note2: From RV770, the memory is more than 32bit addressable, so we will change */
+/* ucTableFormatRevision=1,ucTableContentRevision=4, the strcuture remains */
+/* exactly same as 1.1 and 1.2 (1.3 is never in use), but ulStartAddrUsedByFirmware */
+/* (in offset to start of memory address) is KB aligned instead of byte aligend. */
+/***********************************************************************************/
+#define ATOM_MAX_FIRMWARE_VRAM_USAGE_INFO 1
+
+typedef struct _ATOM_FIRMWARE_VRAM_RESERVE_INFO {
+ ULONG ulStartAddrUsedByFirmware;
+ USHORT usFirmwareUseInKb;
+ USHORT usReserved;
+} ATOM_FIRMWARE_VRAM_RESERVE_INFO;
+
+typedef struct _ATOM_VRAM_USAGE_BY_FIRMWARE {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_FIRMWARE_VRAM_RESERVE_INFO
+ asFirmwareVramReserveInfo[ATOM_MAX_FIRMWARE_VRAM_USAGE_INFO];
+} ATOM_VRAM_USAGE_BY_FIRMWARE;
+
+/****************************************************************************/
+/* Structure used in GPIO_Pin_LUTTable */
+/****************************************************************************/
+typedef struct _ATOM_GPIO_PIN_ASSIGNMENT {
+ USHORT usGpioPin_AIndex;
+ UCHAR ucGpioPinBitShift;
+ UCHAR ucGPIO_ID;
+} ATOM_GPIO_PIN_ASSIGNMENT;
+
+typedef struct _ATOM_GPIO_PIN_LUT {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_GPIO_PIN_ASSIGNMENT asGPIO_Pin[1];
+} ATOM_GPIO_PIN_LUT;
+
+/****************************************************************************/
+/* Structure used in ComponentVideoInfoTable */
+/****************************************************************************/
+#define GPIO_PIN_ACTIVE_HIGH 0x1
+
+#define MAX_SUPPORTED_CV_STANDARDS 5
+
+/* definitions for ATOM_D_INFO.ucSettings */
+#define ATOM_GPIO_SETTINGS_BITSHIFT_MASK 0x1F /* [4:0] */
+#define ATOM_GPIO_SETTINGS_RESERVED_MASK 0x60 /* [6:5] = must be zeroed out */
+#define ATOM_GPIO_SETTINGS_ACTIVE_MASK 0x80 /* [7] */
+
+typedef struct _ATOM_GPIO_INFO {
+ USHORT usAOffset;
+ UCHAR ucSettings;
+ UCHAR ucReserved;
+} ATOM_GPIO_INFO;
+
+/* definitions for ATOM_COMPONENT_VIDEO_INFO.ucMiscInfo (bit vector) */
+#define ATOM_CV_RESTRICT_FORMAT_SELECTION 0x2
+
+/* definitions for ATOM_COMPONENT_VIDEO_INFO.uc480i/uc480p/uc720p/uc1080i */
+#define ATOM_GPIO_DEFAULT_MODE_EN 0x80 /* [7]; */
+#define ATOM_GPIO_SETTING_PERMODE_MASK 0x7F /* [6:0] */
+
+/* definitions for ATOM_COMPONENT_VIDEO_INFO.ucLetterBoxMode */
+/* Line 3 out put 5V. */
+#define ATOM_CV_LINE3_ASPECTRATIO_16_9_GPIO_A 0x01 /* represent gpio 3 state for 16:9 */
+#define ATOM_CV_LINE3_ASPECTRATIO_16_9_GPIO_B 0x02 /* represent gpio 4 state for 16:9 */
+#define ATOM_CV_LINE3_ASPECTRATIO_16_9_GPIO_SHIFT 0x0
+
+/* Line 3 out put 2.2V */
+#define ATOM_CV_LINE3_ASPECTRATIO_4_3_LETBOX_GPIO_A 0x04 /* represent gpio 3 state for 4:3 Letter box */
+#define ATOM_CV_LINE3_ASPECTRATIO_4_3_LETBOX_GPIO_B 0x08 /* represent gpio 4 state for 4:3 Letter box */
+#define ATOM_CV_LINE3_ASPECTRATIO_4_3_LETBOX_GPIO_SHIFT 0x2
+
+/* Line 3 out put 0V */
+#define ATOM_CV_LINE3_ASPECTRATIO_4_3_GPIO_A 0x10 /* represent gpio 3 state for 4:3 */
+#define ATOM_CV_LINE3_ASPECTRATIO_4_3_GPIO_B 0x20 /* represent gpio 4 state for 4:3 */
+#define ATOM_CV_LINE3_ASPECTRATIO_4_3_GPIO_SHIFT 0x4
+
+#define ATOM_CV_LINE3_ASPECTRATIO_MASK 0x3F /* bit [5:0] */
+
+#define ATOM_CV_LINE3_ASPECTRATIO_EXIST 0x80 /* bit 7 */
+
+/* GPIO bit index in gpio setting per mode value, also represend the block no. in gpio blocks. */
+#define ATOM_GPIO_INDEX_LINE3_ASPECRATIO_GPIO_A 3 /* bit 3 in uc480i/uc480p/uc720p/uc1080i, which represend the default gpio bit setting for the mode. */
+#define ATOM_GPIO_INDEX_LINE3_ASPECRATIO_GPIO_B 4 /* bit 4 in uc480i/uc480p/uc720p/uc1080i, which represend the default gpio bit setting for the mode. */
+
+typedef struct _ATOM_COMPONENT_VIDEO_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usMask_PinRegisterIndex;
+ USHORT usEN_PinRegisterIndex;
+ USHORT usY_PinRegisterIndex;
+ USHORT usA_PinRegisterIndex;
+ UCHAR ucBitShift;
+ UCHAR ucPinActiveState; /* ucPinActiveState: Bit0=1 active high, =0 active low */
+ ATOM_DTD_FORMAT sReserved; /* must be zeroed out */
+ UCHAR ucMiscInfo;
+ UCHAR uc480i;
+ UCHAR uc480p;
+ UCHAR uc720p;
+ UCHAR uc1080i;
+ UCHAR ucLetterBoxMode;
+ UCHAR ucReserved[3];
+ UCHAR ucNumOfWbGpioBlocks; /* For Component video D-Connector support. If zere, NTSC type connector */
+ ATOM_GPIO_INFO aWbGpioStateBlock[MAX_SUPPORTED_CV_STANDARDS];
+ ATOM_DTD_FORMAT aModeTimings[MAX_SUPPORTED_CV_STANDARDS];
+} ATOM_COMPONENT_VIDEO_INFO;
+
+/* ucTableFormatRevision=2 */
+/* ucTableContentRevision=1 */
+typedef struct _ATOM_COMPONENT_VIDEO_INFO_V21 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR ucMiscInfo;
+ UCHAR uc480i;
+ UCHAR uc480p;
+ UCHAR uc720p;
+ UCHAR uc1080i;
+ UCHAR ucReserved;
+ UCHAR ucLetterBoxMode;
+ UCHAR ucNumOfWbGpioBlocks; /* For Component video D-Connector support. If zere, NTSC type connector */
+ ATOM_GPIO_INFO aWbGpioStateBlock[MAX_SUPPORTED_CV_STANDARDS];
+ ATOM_DTD_FORMAT aModeTimings[MAX_SUPPORTED_CV_STANDARDS];
+} ATOM_COMPONENT_VIDEO_INFO_V21;
+
+#define ATOM_COMPONENT_VIDEO_INFO_LAST ATOM_COMPONENT_VIDEO_INFO_V21
+
+/****************************************************************************/
+/* Structure used in object_InfoTable */
+/****************************************************************************/
+typedef struct _ATOM_OBJECT_HEADER {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usDeviceSupport;
+ USHORT usConnectorObjectTableOffset;
+ USHORT usRouterObjectTableOffset;
+ USHORT usEncoderObjectTableOffset;
+ USHORT usProtectionObjectTableOffset; /* only available when Protection block is independent. */
+ USHORT usDisplayPathTableOffset;
+} ATOM_OBJECT_HEADER;
+
+typedef struct _ATOM_DISPLAY_OBJECT_PATH {
+ USHORT usDeviceTag; /* supported device */
+ USHORT usSize; /* the size of ATOM_DISPLAY_OBJECT_PATH */
+ USHORT usConnObjectId; /* Connector Object ID */
+ USHORT usGPUObjectId; /* GPU ID */
+ USHORT usGraphicObjIds[1]; /* 1st Encoder Obj source from GPU to last Graphic Obj destinate to connector. */
+} ATOM_DISPLAY_OBJECT_PATH;
+
+typedef struct _ATOM_DISPLAY_OBJECT_PATH_TABLE {
+ UCHAR ucNumOfDispPath;
+ UCHAR ucVersion;
+ UCHAR ucPadding[2];
+ ATOM_DISPLAY_OBJECT_PATH asDispPath[1];
+} ATOM_DISPLAY_OBJECT_PATH_TABLE;
+
+typedef struct _ATOM_OBJECT /* each object has this structure */
+{
+ USHORT usObjectID;
+ USHORT usSrcDstTableOffset;
+ USHORT usRecordOffset; /* this pointing to a bunch of records defined below */
+ USHORT usReserved;
+} ATOM_OBJECT;
+
+typedef struct _ATOM_OBJECT_TABLE /* Above 4 object table offset pointing to a bunch of objects all have this structure */
+{
+ UCHAR ucNumberOfObjects;
+ UCHAR ucPadding[3];
+ ATOM_OBJECT asObjects[1];
+} ATOM_OBJECT_TABLE;
+
+typedef struct _ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT /* usSrcDstTableOffset pointing to this structure */
+{
+ UCHAR ucNumberOfSrc;
+ USHORT usSrcObjectID[1];
+ UCHAR ucNumberOfDst;
+ USHORT usDstObjectID[1];
+} ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT;
+
+/* Related definitions, all records are differnt but they have a commond header */
+typedef struct _ATOM_COMMON_RECORD_HEADER {
+ UCHAR ucRecordType; /* An emun to indicate the record type */
+ UCHAR ucRecordSize; /* The size of the whole record in byte */
+} ATOM_COMMON_RECORD_HEADER;
+
+#define ATOM_I2C_RECORD_TYPE 1
+#define ATOM_HPD_INT_RECORD_TYPE 2
+#define ATOM_OUTPUT_PROTECTION_RECORD_TYPE 3
+#define ATOM_CONNECTOR_DEVICE_TAG_RECORD_TYPE 4
+#define ATOM_CONNECTOR_DVI_EXT_INPUT_RECORD_TYPE 5 /* Obsolete, switch to use GPIO_CNTL_RECORD_TYPE */
+#define ATOM_ENCODER_FPGA_CONTROL_RECORD_TYPE 6 /* Obsolete, switch to use GPIO_CNTL_RECORD_TYPE */
+#define ATOM_CONNECTOR_CVTV_SHARE_DIN_RECORD_TYPE 7
+#define ATOM_JTAG_RECORD_TYPE 8 /* Obsolete, switch to use GPIO_CNTL_RECORD_TYPE */
+#define ATOM_OBJECT_GPIO_CNTL_RECORD_TYPE 9
+#define ATOM_ENCODER_DVO_CF_RECORD_TYPE 10
+#define ATOM_CONNECTOR_CF_RECORD_TYPE 11
+#define ATOM_CONNECTOR_HARDCODE_DTD_RECORD_TYPE 12
+#define ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD_TYPE 13
+#define ATOM_ROUTER_DDC_PATH_SELECT_RECORD_TYPE 14
+#define ATOM_ROUTER_DATA_CLOCK_PATH_SELECT_RECORD_TYPE 15
+
+/* Must be updated when new record type is added,equal to that record definition! */
+#define ATOM_MAX_OBJECT_RECORD_NUMBER ATOM_CONNECTOR_CF_RECORD_TYPE
+
+typedef struct _ATOM_I2C_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ ATOM_I2C_ID_CONFIG sucI2cId;
+ UCHAR ucI2CAddr; /* The slave address, it's 0 when the record is attached to connector for DDC */
+} ATOM_I2C_RECORD;
+
+typedef struct _ATOM_HPD_INT_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucHPDIntGPIOID; /* Corresponding block in GPIO_PIN_INFO table gives the pin info */
+ UCHAR ucPluggged_PinState;
+} ATOM_HPD_INT_RECORD;
+
+typedef struct _ATOM_OUTPUT_PROTECTION_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucProtectionFlag;
+ UCHAR ucReserved;
+} ATOM_OUTPUT_PROTECTION_RECORD;
+
+typedef struct _ATOM_CONNECTOR_DEVICE_TAG {
+ ULONG ulACPIDeviceEnum; /* Reserved for now */
+ USHORT usDeviceID; /* This Id is same as "ATOM_DEVICE_XXX_SUPPORT" */
+ USHORT usPadding;
+} ATOM_CONNECTOR_DEVICE_TAG;
+
+typedef struct _ATOM_CONNECTOR_DEVICE_TAG_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucNumberOfDevice;
+ UCHAR ucReserved;
+ ATOM_CONNECTOR_DEVICE_TAG asDeviceTag[1]; /* This Id is same as "ATOM_DEVICE_XXX_SUPPORT", 1 is only for allocation */
+} ATOM_CONNECTOR_DEVICE_TAG_RECORD;
+
+typedef struct _ATOM_CONNECTOR_DVI_EXT_INPUT_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucConfigGPIOID;
+ UCHAR ucConfigGPIOState; /* Set to 1 when it's active high to enable external flow in */
+ UCHAR ucFlowinGPIPID;
+ UCHAR ucExtInGPIPID;
+} ATOM_CONNECTOR_DVI_EXT_INPUT_RECORD;
+
+typedef struct _ATOM_ENCODER_FPGA_CONTROL_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucCTL1GPIO_ID;
+ UCHAR ucCTL1GPIOState; /* Set to 1 when it's active high */
+ UCHAR ucCTL2GPIO_ID;
+ UCHAR ucCTL2GPIOState; /* Set to 1 when it's active high */
+ UCHAR ucCTL3GPIO_ID;
+ UCHAR ucCTL3GPIOState; /* Set to 1 when it's active high */
+ UCHAR ucCTLFPGA_IN_ID;
+ UCHAR ucPadding[3];
+} ATOM_ENCODER_FPGA_CONTROL_RECORD;
+
+typedef struct _ATOM_CONNECTOR_CVTV_SHARE_DIN_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucGPIOID; /* Corresponding block in GPIO_PIN_INFO table gives the pin info */
+ UCHAR ucTVActiveState; /* Indicating when the pin==0 or 1 when TV is connected */
+} ATOM_CONNECTOR_CVTV_SHARE_DIN_RECORD;
+
+typedef struct _ATOM_JTAG_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucTMSGPIO_ID;
+ UCHAR ucTMSGPIOState; /* Set to 1 when it's active high */
+ UCHAR ucTCKGPIO_ID;
+ UCHAR ucTCKGPIOState; /* Set to 1 when it's active high */
+ UCHAR ucTDOGPIO_ID;
+ UCHAR ucTDOGPIOState; /* Set to 1 when it's active high */
+ UCHAR ucTDIGPIO_ID;
+ UCHAR ucTDIGPIOState; /* Set to 1 when it's active high */
+ UCHAR ucPadding[2];
+} ATOM_JTAG_RECORD;
+
+/* The following generic object gpio pin control record type will replace JTAG_RECORD/FPGA_CONTROL_RECORD/DVI_EXT_INPUT_RECORD above gradually */
+typedef struct _ATOM_GPIO_PIN_CONTROL_PAIR {
+ UCHAR ucGPIOID; /* GPIO_ID, find the corresponding ID in GPIO_LUT table */
+ UCHAR ucGPIO_PinState; /* Pin state showing how to set-up the pin */
+} ATOM_GPIO_PIN_CONTROL_PAIR;
+
+typedef struct _ATOM_OBJECT_GPIO_CNTL_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucFlags; /* Future expnadibility */
+ UCHAR ucNumberOfPins; /* Number of GPIO pins used to control the object */
+ ATOM_GPIO_PIN_CONTROL_PAIR asGpio[1]; /* the real gpio pin pair determined by number of pins ucNumberOfPins */
+} ATOM_OBJECT_GPIO_CNTL_RECORD;
+
+/* Definitions for GPIO pin state */
+#define GPIO_PIN_TYPE_INPUT 0x00
+#define GPIO_PIN_TYPE_OUTPUT 0x10
+#define GPIO_PIN_TYPE_HW_CONTROL 0x20
+
+/* For GPIO_PIN_TYPE_OUTPUT the following is defined */
+#define GPIO_PIN_OUTPUT_STATE_MASK 0x01
+#define GPIO_PIN_OUTPUT_STATE_SHIFT 0
+#define GPIO_PIN_STATE_ACTIVE_LOW 0x0
+#define GPIO_PIN_STATE_ACTIVE_HIGH 0x1
+
+typedef struct _ATOM_ENCODER_DVO_CF_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ ULONG ulStrengthControl; /* DVOA strength control for CF */
+ UCHAR ucPadding[2];
+} ATOM_ENCODER_DVO_CF_RECORD;
+
+/* value for ATOM_CONNECTOR_CF_RECORD.ucConnectedDvoBundle */
+#define ATOM_CONNECTOR_CF_RECORD_CONNECTED_UPPER12BITBUNDLEA 1
+#define ATOM_CONNECTOR_CF_RECORD_CONNECTED_LOWER12BITBUNDLEB 2
+
+typedef struct _ATOM_CONNECTOR_CF_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ USHORT usMaxPixClk;
+ UCHAR ucFlowCntlGpioId;
+ UCHAR ucSwapCntlGpioId;
+ UCHAR ucConnectedDvoBundle;
+ UCHAR ucPadding;
+} ATOM_CONNECTOR_CF_RECORD;
+
+typedef struct _ATOM_CONNECTOR_HARDCODE_DTD_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ ATOM_DTD_FORMAT asTiming;
+} ATOM_CONNECTOR_HARDCODE_DTD_RECORD;
+
+typedef struct _ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader; /* ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD_TYPE */
+ UCHAR ucSubConnectorType; /* CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_D|X_ID_DUAL_LINK_DVI_D|HDMI_TYPE_A */
+ UCHAR ucReserved;
+} ATOM_CONNECTOR_PCIE_SUBCONNECTOR_RECORD;
+
+typedef struct _ATOM_ROUTER_DDC_PATH_SELECT_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucMuxType; /* decide the number of ucMuxState, =0, no pin state, =1: single state with complement, >1: multiple state */
+ UCHAR ucMuxControlPin;
+ UCHAR ucMuxState[2]; /* for alligment purpose */
+} ATOM_ROUTER_DDC_PATH_SELECT_RECORD;
+
+typedef struct _ATOM_ROUTER_DATA_CLOCK_PATH_SELECT_RECORD {
+ ATOM_COMMON_RECORD_HEADER sheader;
+ UCHAR ucMuxType;
+ UCHAR ucMuxControlPin;
+ UCHAR ucMuxState[2]; /* for alligment purpose */
+} ATOM_ROUTER_DATA_CLOCK_PATH_SELECT_RECORD;
+
+/* define ucMuxType */
+#define ATOM_ROUTER_MUX_PIN_STATE_MASK 0x0f
+#define ATOM_ROUTER_MUX_PIN_SINGLE_STATE_COMPLEMENT 0x01
+
+/****************************************************************************/
+/* ASIC voltage data table */
+/****************************************************************************/
+typedef struct _ATOM_VOLTAGE_INFO_HEADER {
+ USHORT usVDDCBaseLevel; /* In number of 50mv unit */
+ USHORT usReserved; /* For possible extension table offset */
+ UCHAR ucNumOfVoltageEntries;
+ UCHAR ucBytesPerVoltageEntry;
+ UCHAR ucVoltageStep; /* Indicating in how many mv increament is one step, 0.5mv unit */
+ UCHAR ucDefaultVoltageEntry;
+ UCHAR ucVoltageControlI2cLine;
+ UCHAR ucVoltageControlAddress;
+ UCHAR ucVoltageControlOffset;
+} ATOM_VOLTAGE_INFO_HEADER;
+
+typedef struct _ATOM_VOLTAGE_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_VOLTAGE_INFO_HEADER viHeader;
+ UCHAR ucVoltageEntries[64]; /* 64 is for allocation, the actual number of entry is present at ucNumOfVoltageEntries*ucBytesPerVoltageEntry */
+} ATOM_VOLTAGE_INFO;
+
+typedef struct _ATOM_VOLTAGE_FORMULA {
+ USHORT usVoltageBaseLevel; /* In number of 1mv unit */
+ USHORT usVoltageStep; /* Indicating in how many mv increament is one step, 1mv unit */
+ UCHAR ucNumOfVoltageEntries; /* Number of Voltage Entry, which indicate max Voltage */
+ UCHAR ucFlag; /* bit0=0 :step is 1mv =1 0.5mv */
+ UCHAR ucBaseVID; /* if there is no lookup table, VID= BaseVID + ( Vol - BaseLevle ) /VoltageStep */
+ UCHAR ucReserved;
+ UCHAR ucVIDAdjustEntries[32]; /* 32 is for allocation, the actual number of entry is present at ucNumOfVoltageEntries */
+} ATOM_VOLTAGE_FORMULA;
+
+typedef struct _ATOM_VOLTAGE_CONTROL {
+ UCHAR ucVoltageControlId; /* Indicate it is controlled by I2C or GPIO or HW state machine */
+ UCHAR ucVoltageControlI2cLine;
+ UCHAR ucVoltageControlAddress;
+ UCHAR ucVoltageControlOffset;
+ USHORT usGpioPin_AIndex; /* GPIO_PAD register index */
+ UCHAR ucGpioPinBitShift[9]; /* at most 8 pin support 255 VIDs, termintate with 0xff */
+ UCHAR ucReserved;
+} ATOM_VOLTAGE_CONTROL;
+
+/* Define ucVoltageControlId */
+#define VOLTAGE_CONTROLLED_BY_HW 0x00
+#define VOLTAGE_CONTROLLED_BY_I2C_MASK 0x7F
+#define VOLTAGE_CONTROLLED_BY_GPIO 0x80
+#define VOLTAGE_CONTROL_ID_LM64 0x01 /* I2C control, used for R5xx Core Voltage */
+#define VOLTAGE_CONTROL_ID_DAC 0x02 /* I2C control, used for R5xx/R6xx MVDDC,MVDDQ or VDDCI */
+#define VOLTAGE_CONTROL_ID_VT116xM 0x03 /* I2C control, used for R6xx Core Voltage */
+#define VOLTAGE_CONTROL_ID_DS4402 0x04
+
+typedef struct _ATOM_VOLTAGE_OBJECT {
+ UCHAR ucVoltageType; /* Indicate Voltage Source: VDDC, MVDDC, MVDDQ or MVDDCI */
+ UCHAR ucSize; /* Size of Object */
+ ATOM_VOLTAGE_CONTROL asControl; /* describ how to control */
+ ATOM_VOLTAGE_FORMULA asFormula; /* Indicate How to convert real Voltage to VID */
+} ATOM_VOLTAGE_OBJECT;
+
+typedef struct _ATOM_VOLTAGE_OBJECT_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_VOLTAGE_OBJECT asVoltageObj[3]; /* Info for Voltage control */
+} ATOM_VOLTAGE_OBJECT_INFO;
+
+typedef struct _ATOM_LEAKID_VOLTAGE {
+ UCHAR ucLeakageId;
+ UCHAR ucReserved;
+ USHORT usVoltage;
+} ATOM_LEAKID_VOLTAGE;
+
+typedef struct _ATOM_ASIC_PROFILE_VOLTAGE {
+ UCHAR ucProfileId;
+ UCHAR ucReserved;
+ USHORT usSize;
+ USHORT usEfuseSpareStartAddr;
+ USHORT usFuseIndex[8]; /* from LSB to MSB, Max 8bit,end of 0xffff if less than 8 efuse id, */
+ ATOM_LEAKID_VOLTAGE asLeakVol[2]; /* Leakid and relatd voltage */
+} ATOM_ASIC_PROFILE_VOLTAGE;
+
+/* ucProfileId */
+#define ATOM_ASIC_PROFILE_ID_EFUSE_VOLTAGE 1
+#define ATOM_ASIC_PROFILE_ID_EFUSE_PERFORMANCE_VOLTAGE 1
+#define ATOM_ASIC_PROFILE_ID_EFUSE_THERMAL_VOLTAGE 2
+
+typedef struct _ATOM_ASIC_PROFILING_INFO {
+ ATOM_COMMON_TABLE_HEADER asHeader;
+ ATOM_ASIC_PROFILE_VOLTAGE asVoltage;
+} ATOM_ASIC_PROFILING_INFO;
+
+typedef struct _ATOM_POWER_SOURCE_OBJECT {
+ UCHAR ucPwrSrcId; /* Power source */
+ UCHAR ucPwrSensorType; /* GPIO, I2C or none */
+ UCHAR ucPwrSensId; /* if GPIO detect, it is GPIO id, if I2C detect, it is I2C id */
+ UCHAR ucPwrSensSlaveAddr; /* Slave address if I2C detect */
+ UCHAR ucPwrSensRegIndex; /* I2C register Index if I2C detect */
+ UCHAR ucPwrSensRegBitMask; /* detect which bit is used if I2C detect */
+ UCHAR ucPwrSensActiveState; /* high active or low active */
+ UCHAR ucReserve[3]; /* reserve */
+ USHORT usSensPwr; /* in unit of watt */
+} ATOM_POWER_SOURCE_OBJECT;
+
+typedef struct _ATOM_POWER_SOURCE_INFO {
+ ATOM_COMMON_TABLE_HEADER asHeader;
+ UCHAR asPwrbehave[16];
+ ATOM_POWER_SOURCE_OBJECT asPwrObj[1];
+} ATOM_POWER_SOURCE_INFO;
+
+/* Define ucPwrSrcId */
+#define POWERSOURCE_PCIE_ID1 0x00
+#define POWERSOURCE_6PIN_CONNECTOR_ID1 0x01
+#define POWERSOURCE_8PIN_CONNECTOR_ID1 0x02
+#define POWERSOURCE_6PIN_CONNECTOR_ID2 0x04
+#define POWERSOURCE_8PIN_CONNECTOR_ID2 0x08
+
+/* define ucPwrSensorId */
+#define POWER_SENSOR_ALWAYS 0x00
+#define POWER_SENSOR_GPIO 0x01
+#define POWER_SENSOR_I2C 0x02
+
+/**************************************************************************/
+/* This portion is only used when ext thermal chip or engine/memory clock SS chip is populated on a design */
+/* Memory SS Info Table */
+/* Define Memory Clock SS chip ID */
+#define ICS91719 1
+#define ICS91720 2
+
+/* Define one structure to inform SW a "block of data" writing to external SS chip via I2C protocol */
+typedef struct _ATOM_I2C_DATA_RECORD {
+ UCHAR ucNunberOfBytes; /* Indicates how many bytes SW needs to write to the external ASIC for one block, besides to "Start" and "Stop" */
+ UCHAR ucI2CData[1]; /* I2C data in bytes, should be less than 16 bytes usually */
+} ATOM_I2C_DATA_RECORD;
+
+/* Define one structure to inform SW how many blocks of data writing to external SS chip via I2C protocol, in addition to other information */
+typedef struct _ATOM_I2C_DEVICE_SETUP_INFO {
+ ATOM_I2C_ID_CONFIG_ACCESS sucI2cId; /* I2C line and HW/SW assisted cap. */
+ UCHAR ucSSChipID; /* SS chip being used */
+ UCHAR ucSSChipSlaveAddr; /* Slave Address to set up this SS chip */
+ UCHAR ucNumOfI2CDataRecords; /* number of data block */
+ ATOM_I2C_DATA_RECORD asI2CData[1];
+} ATOM_I2C_DEVICE_SETUP_INFO;
+
+/* ========================================================================================== */
+typedef struct _ATOM_ASIC_MVDD_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_I2C_DEVICE_SETUP_INFO asI2CSetup[1];
+} ATOM_ASIC_MVDD_INFO;
+
+/* ========================================================================================== */
+#define ATOM_MCLK_SS_INFO ATOM_ASIC_MVDD_INFO
+
+/* ========================================================================================== */
+/**************************************************************************/
+
+typedef struct _ATOM_ASIC_SS_ASSIGNMENT {
+ ULONG ulTargetClockRange; /* Clock Out frequence (VCO ), in unit of 10Khz */
+ USHORT usSpreadSpectrumPercentage; /* in unit of 0.01% */
+ USHORT usSpreadRateInKhz; /* in unit of kHz, modulation freq */
+ UCHAR ucClockIndication; /* Indicate which clock source needs SS */
+ UCHAR ucSpreadSpectrumMode; /* Bit1=0 Down Spread,=1 Center Spread. */
+ UCHAR ucReserved[2];
+} ATOM_ASIC_SS_ASSIGNMENT;
+
+/* Define ucSpreadSpectrumType */
+#define ASIC_INTERNAL_MEMORY_SS 1
+#define ASIC_INTERNAL_ENGINE_SS 2
+#define ASIC_INTERNAL_UVD_SS 3
+
+typedef struct _ATOM_ASIC_INTERNAL_SS_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_ASIC_SS_ASSIGNMENT asSpreadSpectrum[4];
+} ATOM_ASIC_INTERNAL_SS_INFO;
+
+/* ==============================Scratch Pad Definition Portion=============================== */
+#define ATOM_DEVICE_CONNECT_INFO_DEF 0
+#define ATOM_ROM_LOCATION_DEF 1
+#define ATOM_TV_STANDARD_DEF 2
+#define ATOM_ACTIVE_INFO_DEF 3
+#define ATOM_LCD_INFO_DEF 4
+#define ATOM_DOS_REQ_INFO_DEF 5
+#define ATOM_ACC_CHANGE_INFO_DEF 6
+#define ATOM_DOS_MODE_INFO_DEF 7
+#define ATOM_I2C_CHANNEL_STATUS_DEF 8
+#define ATOM_I2C_CHANNEL_STATUS1_DEF 9
+
+/* BIOS_0_SCRATCH Definition */
+#define ATOM_S0_CRT1_MONO 0x00000001L
+#define ATOM_S0_CRT1_COLOR 0x00000002L
+#define ATOM_S0_CRT1_MASK (ATOM_S0_CRT1_MONO+ATOM_S0_CRT1_COLOR)
+
+#define ATOM_S0_TV1_COMPOSITE_A 0x00000004L
+#define ATOM_S0_TV1_SVIDEO_A 0x00000008L
+#define ATOM_S0_TV1_MASK_A (ATOM_S0_TV1_COMPOSITE_A+ATOM_S0_TV1_SVIDEO_A)
+
+#define ATOM_S0_CV_A 0x00000010L
+#define ATOM_S0_CV_DIN_A 0x00000020L
+#define ATOM_S0_CV_MASK_A (ATOM_S0_CV_A+ATOM_S0_CV_DIN_A)
+
+#define ATOM_S0_CRT2_MONO 0x00000100L
+#define ATOM_S0_CRT2_COLOR 0x00000200L
+#define ATOM_S0_CRT2_MASK (ATOM_S0_CRT2_MONO+ATOM_S0_CRT2_COLOR)
+
+#define ATOM_S0_TV1_COMPOSITE 0x00000400L
+#define ATOM_S0_TV1_SVIDEO 0x00000800L
+#define ATOM_S0_TV1_SCART 0x00004000L
+#define ATOM_S0_TV1_MASK (ATOM_S0_TV1_COMPOSITE+ATOM_S0_TV1_SVIDEO+ATOM_S0_TV1_SCART)
+
+#define ATOM_S0_CV 0x00001000L
+#define ATOM_S0_CV_DIN 0x00002000L
+#define ATOM_S0_CV_MASK (ATOM_S0_CV+ATOM_S0_CV_DIN)
+
+#define ATOM_S0_DFP1 0x00010000L
+#define ATOM_S0_DFP2 0x00020000L
+#define ATOM_S0_LCD1 0x00040000L
+#define ATOM_S0_LCD2 0x00080000L
+#define ATOM_S0_TV2 0x00100000L
+#define ATOM_S0_DFP3 0x00200000L
+#define ATOM_S0_DFP4 0x00400000L
+#define ATOM_S0_DFP5 0x00800000L
+
+#define ATOM_S0_DFP_MASK \
+ (ATOM_S0_DFP1 | ATOM_S0_DFP2 | ATOM_S0_DFP3 | ATOM_S0_DFP4 | ATOM_S0_DFP5)
+
+#define ATOM_S0_FAD_REGISTER_BUG 0x02000000L /* If set, indicates we are running a PCIE asic with */
+ /* the FAD/HDP reg access bug. Bit is read by DAL */
+
+#define ATOM_S0_THERMAL_STATE_MASK 0x1C000000L
+#define ATOM_S0_THERMAL_STATE_SHIFT 26
+
+#define ATOM_S0_SYSTEM_POWER_STATE_MASK 0xE0000000L
+#define ATOM_S0_SYSTEM_POWER_STATE_SHIFT 29
+
+#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_AC 1
+#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_DC 2
+#define ATOM_S0_SYSTEM_POWER_STATE_VALUE_LITEAC 3
+
+/* Byte aligned defintion for BIOS usage */
+#define ATOM_S0_CRT1_MONOb0 0x01
+#define ATOM_S0_CRT1_COLORb0 0x02
+#define ATOM_S0_CRT1_MASKb0 (ATOM_S0_CRT1_MONOb0+ATOM_S0_CRT1_COLORb0)
+
+#define ATOM_S0_TV1_COMPOSITEb0 0x04
+#define ATOM_S0_TV1_SVIDEOb0 0x08
+#define ATOM_S0_TV1_MASKb0 (ATOM_S0_TV1_COMPOSITEb0+ATOM_S0_TV1_SVIDEOb0)
+
+#define ATOM_S0_CVb0 0x10
+#define ATOM_S0_CV_DINb0 0x20
+#define ATOM_S0_CV_MASKb0 (ATOM_S0_CVb0+ATOM_S0_CV_DINb0)
+
+#define ATOM_S0_CRT2_MONOb1 0x01
+#define ATOM_S0_CRT2_COLORb1 0x02
+#define ATOM_S0_CRT2_MASKb1 (ATOM_S0_CRT2_MONOb1+ATOM_S0_CRT2_COLORb1)
+
+#define ATOM_S0_TV1_COMPOSITEb1 0x04
+#define ATOM_S0_TV1_SVIDEOb1 0x08
+#define ATOM_S0_TV1_SCARTb1 0x40
+#define ATOM_S0_TV1_MASKb1 (ATOM_S0_TV1_COMPOSITEb1+ATOM_S0_TV1_SVIDEOb1+ATOM_S0_TV1_SCARTb1)
+
+#define ATOM_S0_CVb1 0x10
+#define ATOM_S0_CV_DINb1 0x20
+#define ATOM_S0_CV_MASKb1 (ATOM_S0_CVb1+ATOM_S0_CV_DINb1)
+
+#define ATOM_S0_DFP1b2 0x01
+#define ATOM_S0_DFP2b2 0x02
+#define ATOM_S0_LCD1b2 0x04
+#define ATOM_S0_LCD2b2 0x08
+#define ATOM_S0_TV2b2 0x10
+#define ATOM_S0_DFP3b2 0x20
+
+#define ATOM_S0_THERMAL_STATE_MASKb3 0x1C
+#define ATOM_S0_THERMAL_STATE_SHIFTb3 2
+
+#define ATOM_S0_SYSTEM_POWER_STATE_MASKb3 0xE0
+#define ATOM_S0_LCD1_SHIFT 18
+
+/* BIOS_1_SCRATCH Definition */
+#define ATOM_S1_ROM_LOCATION_MASK 0x0000FFFFL
+#define ATOM_S1_PCI_BUS_DEV_MASK 0xFFFF0000L
+
+/* BIOS_2_SCRATCH Definition */
+#define ATOM_S2_TV1_STANDARD_MASK 0x0000000FL
+#define ATOM_S2_CURRENT_BL_LEVEL_MASK 0x0000FF00L
+#define ATOM_S2_CURRENT_BL_LEVEL_SHIFT 8
+
+#define ATOM_S2_CRT1_DPMS_STATE 0x00010000L
+#define ATOM_S2_LCD1_DPMS_STATE 0x00020000L
+#define ATOM_S2_TV1_DPMS_STATE 0x00040000L
+#define ATOM_S2_DFP1_DPMS_STATE 0x00080000L
+#define ATOM_S2_CRT2_DPMS_STATE 0x00100000L
+#define ATOM_S2_LCD2_DPMS_STATE 0x00200000L
+#define ATOM_S2_TV2_DPMS_STATE 0x00400000L
+#define ATOM_S2_DFP2_DPMS_STATE 0x00800000L
+#define ATOM_S2_CV_DPMS_STATE 0x01000000L
+#define ATOM_S2_DFP3_DPMS_STATE 0x02000000L
+#define ATOM_S2_DFP4_DPMS_STATE 0x04000000L
+#define ATOM_S2_DFP5_DPMS_STATE 0x08000000L
+
+#define ATOM_S2_DFP_DPM_STATE \
+ (ATOM_S2_DFP1_DPMS_STATE | ATOM_S2_DFP2_DPMS_STATE | \
+ ATOM_S2_DFP3_DPMS_STATE | ATOM_S2_DFP4_DPMS_STATE | \
+ ATOM_S2_DFP5_DPMS_STATE)
+
+#define ATOM_S2_DEVICE_DPMS_STATE \
+ (ATOM_S2_CRT1_DPMS_STATE + ATOM_S2_LCD1_DPMS_STATE + \
+ ATOM_S2_TV1_DPMS_STATE + ATOM_S2_DFP_DPMS_STATE + \
+ ATOM_S2_CRT2_DPMS_STATE + ATOM_S2_LCD2_DPMS_STATE + \
+ ATOM_S2_TV2_DPMS_STATE + ATOM_S2_CV_DPMS_STATE)
+
+#define ATOM_S2_FORCEDLOWPWRMODE_STATE_MASK 0x0C000000L
+#define ATOM_S2_FORCEDLOWPWRMODE_STATE_MASK_SHIFT 26
+#define ATOM_S2_FORCEDLOWPWRMODE_STATE_CHANGE 0x10000000L
+
+#define ATOM_S2_VRI_BRIGHT_ENABLE 0x20000000L
+
+#define ATOM_S2_DISPLAY_ROTATION_0_DEGREE 0x0
+#define ATOM_S2_DISPLAY_ROTATION_90_DEGREE 0x1
+#define ATOM_S2_DISPLAY_ROTATION_180_DEGREE 0x2
+#define ATOM_S2_DISPLAY_ROTATION_270_DEGREE 0x3
+#define ATOM_S2_DISPLAY_ROTATION_DEGREE_SHIFT 30
+#define ATOM_S2_DISPLAY_ROTATION_ANGLE_MASK 0xC0000000L
+
+/* Byte aligned defintion for BIOS usage */
+#define ATOM_S2_TV1_STANDARD_MASKb0 0x0F
+#define ATOM_S2_CURRENT_BL_LEVEL_MASKb1 0xFF
+#define ATOM_S2_CRT1_DPMS_STATEb2 0x01
+#define ATOM_S2_LCD1_DPMS_STATEb2 0x02
+#define ATOM_S2_TV1_DPMS_STATEb2 0x04
+#define ATOM_S2_DFP1_DPMS_STATEb2 0x08
+#define ATOM_S2_CRT2_DPMS_STATEb2 0x10
+#define ATOM_S2_LCD2_DPMS_STATEb2 0x20
+#define ATOM_S2_TV2_DPMS_STATEb2 0x40
+#define ATOM_S2_DFP2_DPMS_STATEb2 0x80
+#define ATOM_S2_CV_DPMS_STATEb3 0x01
+#define ATOM_S2_DFP3_DPMS_STATEb3 0x02
+#define ATOM_S2_DFP4_DPMS_STATEb3 0x04
+#define ATOM_S2_DFP5_DPMS_STATEb3 0x08
+
+#define ATOM_S2_DEVICE_DPMS_MASKw1 0x3FF
+#define ATOM_S2_FORCEDLOWPWRMODE_STATE_MASKb3 0x0C
+#define ATOM_S2_FORCEDLOWPWRMODE_STATE_CHANGEb3 0x10
+#define ATOM_S2_VRI_BRIGHT_ENABLEb3 0x20
+#define ATOM_S2_ROTATION_STATE_MASKb3 0xC0
+
+/* BIOS_3_SCRATCH Definition */
+#define ATOM_S3_CRT1_ACTIVE 0x00000001L
+#define ATOM_S3_LCD1_ACTIVE 0x00000002L
+#define ATOM_S3_TV1_ACTIVE 0x00000004L
+#define ATOM_S3_DFP1_ACTIVE 0x00000008L
+#define ATOM_S3_CRT2_ACTIVE 0x00000010L
+#define ATOM_S3_LCD2_ACTIVE 0x00000020L
+#define ATOM_S3_TV2_ACTIVE 0x00000040L
+#define ATOM_S3_DFP2_ACTIVE 0x00000080L
+#define ATOM_S3_CV_ACTIVE 0x00000100L
+#define ATOM_S3_DFP3_ACTIVE 0x00000200L
+#define ATOM_S3_DFP4_ACTIVE 0x00000400L
+#define ATOM_S3_DFP5_ACTIVE 0x00000800L
+
+#define ATOM_S3_DEVICE_ACTIVE_MASK 0x000003FFL
+
+#define ATOM_S3_LCD_FULLEXPANSION_ACTIVE 0x00001000L
+#define ATOM_S3_LCD_EXPANSION_ASPEC_RATIO_ACTIVE 0x00002000L
+
+#define ATOM_S3_CRT1_CRTC_ACTIVE 0x00010000L
+#define ATOM_S3_LCD1_CRTC_ACTIVE 0x00020000L
+#define ATOM_S3_TV1_CRTC_ACTIVE 0x00040000L
+#define ATOM_S3_DFP1_CRTC_ACTIVE 0x00080000L
+#define ATOM_S3_CRT2_CRTC_ACTIVE 0x00100000L
+#define ATOM_S3_LCD2_CRTC_ACTIVE 0x00200000L
+#define ATOM_S3_TV2_CRTC_ACTIVE 0x00400000L
+#define ATOM_S3_DFP2_CRTC_ACTIVE 0x00800000L
+#define ATOM_S3_CV_CRTC_ACTIVE 0x01000000L
+#define ATOM_S3_DFP3_CRTC_ACTIVE 0x02000000L
+#define ATOM_S3_DFP4_CRTC_ACTIVE 0x04000000L
+#define ATOM_S3_DFP5_CRTC_ACTIVE 0x08000000L
+
+#define ATOM_S3_DEVICE_CRTC_ACTIVE_MASK 0x0FFF0000L
+#define ATOM_S3_ASIC_GUI_ENGINE_HUNG 0x20000000L
+#define ATOM_S3_ALLOW_FAST_PWR_SWITCH 0x40000000L
+#define ATOM_S3_RQST_GPU_USE_MIN_PWR 0x80000000L
+
+/* Byte aligned defintion for BIOS usage */
+#define ATOM_S3_CRT1_ACTIVEb0 0x01
+#define ATOM_S3_LCD1_ACTIVEb0 0x02
+#define ATOM_S3_TV1_ACTIVEb0 0x04
+#define ATOM_S3_DFP1_ACTIVEb0 0x08
+#define ATOM_S3_CRT2_ACTIVEb0 0x10
+#define ATOM_S3_LCD2_ACTIVEb0 0x20
+#define ATOM_S3_TV2_ACTIVEb0 0x40
+#define ATOM_S3_DFP2_ACTIVEb0 0x80
+#define ATOM_S3_CV_ACTIVEb1 0x01
+#define ATOM_S3_DFP3_ACTIVEb1 0x02
+#define ATOM_S3_DFP4_ACTIVEb1 0x04
+#define ATOM_S3_DFP5_ACTIVEb1 0x08
+
+#define ATOM_S3_ACTIVE_CRTC1w0 0xFFF
+
+#define ATOM_S3_CRT1_CRTC_ACTIVEb2 0x01
+#define ATOM_S3_LCD1_CRTC_ACTIVEb2 0x02
+#define ATOM_S3_TV1_CRTC_ACTIVEb2 0x04
+#define ATOM_S3_DFP1_CRTC_ACTIVEb2 0x08
+#define ATOM_S3_CRT2_CRTC_ACTIVEb2 0x10
+#define ATOM_S3_LCD2_CRTC_ACTIVEb2 0x20
+#define ATOM_S3_TV2_CRTC_ACTIVEb2 0x40
+#define ATOM_S3_DFP2_CRTC_ACTIVEb2 0x80
+#define ATOM_S3_CV_CRTC_ACTIVEb3 0x01
+#define ATOM_S3_DFP3_CRTC_ACTIVEb3 0x02
+#define ATOM_S3_DFP4_CRTC_ACTIVEb3 0x04
+#define ATOM_S3_DFP5_CRTC_ACTIVEb3 0x08
+
+#define ATOM_S3_ACTIVE_CRTC2w1 0xFFF
+
+#define ATOM_S3_ASIC_GUI_ENGINE_HUNGb3 0x20
+#define ATOM_S3_ALLOW_FAST_PWR_SWITCHb3 0x40
+#define ATOM_S3_RQST_GPU_USE_MIN_PWRb3 0x80
+
+/* BIOS_4_SCRATCH Definition */
+#define ATOM_S4_LCD1_PANEL_ID_MASK 0x000000FFL
+#define ATOM_S4_LCD1_REFRESH_MASK 0x0000FF00L
+#define ATOM_S4_LCD1_REFRESH_SHIFT 8
+
+/* Byte aligned defintion for BIOS usage */
+#define ATOM_S4_LCD1_PANEL_ID_MASKb0 0x0FF
+#define ATOM_S4_LCD1_REFRESH_MASKb1 ATOM_S4_LCD1_PANEL_ID_MASKb0
+#define ATOM_S4_VRAM_INFO_MASKb2 ATOM_S4_LCD1_PANEL_ID_MASKb0
+
+/* BIOS_5_SCRATCH Definition, BIOS_5_SCRATCH is used by Firmware only !!!! */
+#define ATOM_S5_DOS_REQ_CRT1b0 0x01
+#define ATOM_S5_DOS_REQ_LCD1b0 0x02
+#define ATOM_S5_DOS_REQ_TV1b0 0x04
+#define ATOM_S5_DOS_REQ_DFP1b0 0x08
+#define ATOM_S5_DOS_REQ_CRT2b0 0x10
+#define ATOM_S5_DOS_REQ_LCD2b0 0x20
+#define ATOM_S5_DOS_REQ_TV2b0 0x40
+#define ATOM_S5_DOS_REQ_DFP2b0 0x80
+#define ATOM_S5_DOS_REQ_CVb1 0x01
+#define ATOM_S5_DOS_REQ_DFP3b1 0x02
+#define ATOM_S5_DOS_REQ_DFP4b1 0x04
+#define ATOM_S5_DOS_REQ_DFP5b1 0x08
+
+#define ATOM_S5_DOS_REQ_DEVICEw0 0x03FF
+
+#define ATOM_S5_DOS_REQ_CRT1 0x0001
+#define ATOM_S5_DOS_REQ_LCD1 0x0002
+#define ATOM_S5_DOS_REQ_TV1 0x0004
+#define ATOM_S5_DOS_REQ_DFP1 0x0008
+#define ATOM_S5_DOS_REQ_CRT2 0x0010
+#define ATOM_S5_DOS_REQ_LCD2 0x0020
+#define ATOM_S5_DOS_REQ_TV2 0x0040
+#define ATOM_S5_DOS_REQ_DFP2 0x0080
+#define ATOM_S5_DOS_REQ_CV 0x0100
+#define ATOM_S5_DOS_REQ_DFP3 0x0200
+#define ATOM_S5_DOS_REQ_DFP4 0x0400
+#define ATOM_S5_DOS_REQ_DFP5 0x0800
+
+#define ATOM_S5_DOS_FORCE_CRT1b2 ATOM_S5_DOS_REQ_CRT1b0
+#define ATOM_S5_DOS_FORCE_TV1b2 ATOM_S5_DOS_REQ_TV1b0
+#define ATOM_S5_DOS_FORCE_CRT2b2 ATOM_S5_DOS_REQ_CRT2b0
+#define ATOM_S5_DOS_FORCE_CVb3 ATOM_S5_DOS_REQ_CVb1
+#define ATOM_S5_DOS_FORCE_DEVICEw1 \
+ (ATOM_S5_DOS_FORCE_CRT1b2 + ATOM_S5_DOS_FORCE_TV1b2 + \
+ ATOM_S5_DOS_FORCE_CRT2b2 + (ATOM_S5_DOS_FORCE_CVb3 << 8))
+
+/* BIOS_6_SCRATCH Definition */
+#define ATOM_S6_DEVICE_CHANGE 0x00000001L
+#define ATOM_S6_SCALER_CHANGE 0x00000002L
+#define ATOM_S6_LID_CHANGE 0x00000004L
+#define ATOM_S6_DOCKING_CHANGE 0x00000008L
+#define ATOM_S6_ACC_MODE 0x00000010L
+#define ATOM_S6_EXT_DESKTOP_MODE 0x00000020L
+#define ATOM_S6_LID_STATE 0x00000040L
+#define ATOM_S6_DOCK_STATE 0x00000080L
+#define ATOM_S6_CRITICAL_STATE 0x00000100L
+#define ATOM_S6_HW_I2C_BUSY_STATE 0x00000200L
+#define ATOM_S6_THERMAL_STATE_CHANGE 0x00000400L
+#define ATOM_S6_INTERRUPT_SET_BY_BIOS 0x00000800L
+#define ATOM_S6_REQ_LCD_EXPANSION_FULL 0x00001000L /* Normal expansion Request bit for LCD */
+#define ATOM_S6_REQ_LCD_EXPANSION_ASPEC_RATIO 0x00002000L /* Aspect ratio expansion Request bit for LCD */
+
+#define ATOM_S6_DISPLAY_STATE_CHANGE 0x00004000L /* This bit is recycled when ATOM_BIOS_INFO_BIOS_SCRATCH6_SCL2_REDEFINE is set,previously it's SCL2_H_expansion */
+#define ATOM_S6_I2C_STATE_CHANGE 0x00008000L /* This bit is recycled,when ATOM_BIOS_INFO_BIOS_SCRATCH6_SCL2_REDEFINE is set,previously it's SCL2_V_expansion */
+
+#define ATOM_S6_ACC_REQ_CRT1 0x00010000L
+#define ATOM_S6_ACC_REQ_LCD1 0x00020000L
+#define ATOM_S6_ACC_REQ_TV1 0x00040000L
+#define ATOM_S6_ACC_REQ_DFP1 0x00080000L
+#define ATOM_S6_ACC_REQ_CRT2 0x00100000L
+#define ATOM_S6_ACC_REQ_LCD2 0x00200000L
+#define ATOM_S6_ACC_REQ_TV2 0x00400000L
+#define ATOM_S6_ACC_REQ_DFP2 0x00800000L
+#define ATOM_S6_ACC_REQ_CV 0x01000000L
+#define ATOM_S6_ACC_REQ_DFP3 0x02000000L
+#define ATOM_S6_ACC_REQ_DFP4 0x04000000L
+#define ATOM_S6_ACC_REQ_DFP5 0x08000000L
+
+#define ATOM_S6_ACC_REQ_MASK 0x0FFF0000L
+#define ATOM_S6_SYSTEM_POWER_MODE_CHANGE 0x10000000L
+#define ATOM_S6_ACC_BLOCK_DISPLAY_SWITCH 0x20000000L
+#define ATOM_S6_VRI_BRIGHTNESS_CHANGE 0x40000000L
+#define ATOM_S6_CONFIG_DISPLAY_CHANGE_MASK 0x80000000L
+
+/* Byte aligned defintion for BIOS usage */
+#define ATOM_S6_DEVICE_CHANGEb0 0x01
+#define ATOM_S6_SCALER_CHANGEb0 0x02
+#define ATOM_S6_LID_CHANGEb0 0x04
+#define ATOM_S6_DOCKING_CHANGEb0 0x08
+#define ATOM_S6_ACC_MODEb0 0x10
+#define ATOM_S6_EXT_DESKTOP_MODEb0 0x20
+#define ATOM_S6_LID_STATEb0 0x40
+#define ATOM_S6_DOCK_STATEb0 0x80
+#define ATOM_S6_CRITICAL_STATEb1 0x01
+#define ATOM_S6_HW_I2C_BUSY_STATEb1 0x02
+#define ATOM_S6_THERMAL_STATE_CHANGEb1 0x04
+#define ATOM_S6_INTERRUPT_SET_BY_BIOSb1 0x08
+#define ATOM_S6_REQ_LCD_EXPANSION_FULLb1 0x10
+#define ATOM_S6_REQ_LCD_EXPANSION_ASPEC_RATIOb1 0x20
+
+#define ATOM_S6_ACC_REQ_CRT1b2 0x01
+#define ATOM_S6_ACC_REQ_LCD1b2 0x02
+#define ATOM_S6_ACC_REQ_TV1b2 0x04
+#define ATOM_S6_ACC_REQ_DFP1b2 0x08
+#define ATOM_S6_ACC_REQ_CRT2b2 0x10
+#define ATOM_S6_ACC_REQ_LCD2b2 0x20
+#define ATOM_S6_ACC_REQ_TV2b2 0x40
+#define ATOM_S6_ACC_REQ_DFP2b2 0x80
+#define ATOM_S6_ACC_REQ_CVb3 0x01
+#define ATOM_S6_ACC_REQ_DFP3b3 0x02
+#define ATOM_S6_ACC_REQ_DFP4b3 0x04
+#define ATOM_S6_ACC_REQ_DFP5b3 0x08
+
+#define ATOM_S6_ACC_REQ_DEVICEw1 ATOM_S5_DOS_REQ_DEVICEw0
+#define ATOM_S6_SYSTEM_POWER_MODE_CHANGEb3 0x10
+#define ATOM_S6_ACC_BLOCK_DISPLAY_SWITCHb3 0x20
+#define ATOM_S6_VRI_BRIGHTNESS_CHANGEb3 0x40
+#define ATOM_S6_CONFIG_DISPLAY_CHANGEb3 0x80
+
+#define ATOM_S6_DEVICE_CHANGE_SHIFT 0
+#define ATOM_S6_SCALER_CHANGE_SHIFT 1
+#define ATOM_S6_LID_CHANGE_SHIFT 2
+#define ATOM_S6_DOCKING_CHANGE_SHIFT 3
+#define ATOM_S6_ACC_MODE_SHIFT 4
+#define ATOM_S6_EXT_DESKTOP_MODE_SHIFT 5
+#define ATOM_S6_LID_STATE_SHIFT 6
+#define ATOM_S6_DOCK_STATE_SHIFT 7
+#define ATOM_S6_CRITICAL_STATE_SHIFT 8
+#define ATOM_S6_HW_I2C_BUSY_STATE_SHIFT 9
+#define ATOM_S6_THERMAL_STATE_CHANGE_SHIFT 10
+#define ATOM_S6_INTERRUPT_SET_BY_BIOS_SHIFT 11
+#define ATOM_S6_REQ_SCALER_SHIFT 12
+#define ATOM_S6_REQ_SCALER_ARATIO_SHIFT 13
+#define ATOM_S6_DISPLAY_STATE_CHANGE_SHIFT 14
+#define ATOM_S6_I2C_STATE_CHANGE_SHIFT 15
+#define ATOM_S6_SYSTEM_POWER_MODE_CHANGE_SHIFT 28
+#define ATOM_S6_ACC_BLOCK_DISPLAY_SWITCH_SHIFT 29
+#define ATOM_S6_VRI_BRIGHTNESS_CHANGE_SHIFT 30
+#define ATOM_S6_CONFIG_DISPLAY_CHANGE_SHIFT 31
+
+/* BIOS_7_SCRATCH Definition, BIOS_7_SCRATCH is used by Firmware only !!!! */
+#define ATOM_S7_DOS_MODE_TYPEb0 0x03
+#define ATOM_S7_DOS_MODE_VGAb0 0x00
+#define ATOM_S7_DOS_MODE_VESAb0 0x01
+#define ATOM_S7_DOS_MODE_EXTb0 0x02
+#define ATOM_S7_DOS_MODE_PIXEL_DEPTHb0 0x0C
+#define ATOM_S7_DOS_MODE_PIXEL_FORMATb0 0xF0
+#define ATOM_S7_DOS_8BIT_DAC_ENb1 0x01
+#define ATOM_S7_DOS_MODE_NUMBERw1 0x0FFFF
+
+#define ATOM_S7_DOS_8BIT_DAC_EN_SHIFT 8
+
+/* BIOS_8_SCRATCH Definition */
+#define ATOM_S8_I2C_CHANNEL_BUSY_MASK 0x00000FFFF
+#define ATOM_S8_I2C_HW_ENGINE_BUSY_MASK 0x0FFFF0000
+
+#define ATOM_S8_I2C_CHANNEL_BUSY_SHIFT 0
+#define ATOM_S8_I2C_ENGINE_BUSY_SHIFT 16
+
+/* BIOS_9_SCRATCH Definition */
+#ifndef ATOM_S9_I2C_CHANNEL_COMPLETED_MASK
+#define ATOM_S9_I2C_CHANNEL_COMPLETED_MASK 0x0000FFFF
+#endif
+#ifndef ATOM_S9_I2C_CHANNEL_ABORTED_MASK
+#define ATOM_S9_I2C_CHANNEL_ABORTED_MASK 0xFFFF0000
+#endif
+#ifndef ATOM_S9_I2C_CHANNEL_COMPLETED_SHIFT
+#define ATOM_S9_I2C_CHANNEL_COMPLETED_SHIFT 0
+#endif
+#ifndef ATOM_S9_I2C_CHANNEL_ABORTED_SHIFT
+#define ATOM_S9_I2C_CHANNEL_ABORTED_SHIFT 16
+#endif
+
+#define ATOM_FLAG_SET 0x20
+#define ATOM_FLAG_CLEAR 0
+#define CLEAR_ATOM_S6_ACC_MODE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_ACC_MODE_SHIFT | ATOM_FLAG_CLEAR)
+#define SET_ATOM_S6_DEVICE_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_DEVICE_CHANGE_SHIFT | ATOM_FLAG_SET)
+#define SET_ATOM_S6_VRI_BRIGHTNESS_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_VRI_BRIGHTNESS_CHANGE_SHIFT | ATOM_FLAG_SET)
+#define SET_ATOM_S6_SCALER_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_SCALER_CHANGE_SHIFT | ATOM_FLAG_SET)
+#define SET_ATOM_S6_LID_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_LID_CHANGE_SHIFT | ATOM_FLAG_SET)
+
+#define SET_ATOM_S6_LID_STATE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) |\
+ ATOM_S6_LID_STATE_SHIFT | ATOM_FLAG_SET)
+#define CLEAR_ATOM_S6_LID_STATE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_LID_STATE_SHIFT | ATOM_FLAG_CLEAR)
+
+#define SET_ATOM_S6_DOCK_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8)| \
+ ATOM_S6_DOCKING_CHANGE_SHIFT | ATOM_FLAG_SET)
+#define SET_ATOM_S6_DOCK_STATE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_DOCK_STATE_SHIFT | ATOM_FLAG_SET)
+#define CLEAR_ATOM_S6_DOCK_STATE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_DOCK_STATE_SHIFT | ATOM_FLAG_CLEAR)
+
+#define SET_ATOM_S6_THERMAL_STATE_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_THERMAL_STATE_CHANGE_SHIFT | ATOM_FLAG_SET)
+#define SET_ATOM_S6_SYSTEM_POWER_MODE_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_SYSTEM_POWER_MODE_CHANGE_SHIFT | ATOM_FLAG_SET)
+#define SET_ATOM_S6_INTERRUPT_SET_BY_BIOS \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_INTERRUPT_SET_BY_BIOS_SHIFT | ATOM_FLAG_SET)
+
+#define SET_ATOM_S6_CRITICAL_STATE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_CRITICAL_STATE_SHIFT | ATOM_FLAG_SET)
+#define CLEAR_ATOM_S6_CRITICAL_STATE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_CRITICAL_STATE_SHIFT | ATOM_FLAG_CLEAR)
+
+#define SET_ATOM_S6_REQ_SCALER \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_REQ_SCALER_SHIFT | ATOM_FLAG_SET)
+#define CLEAR_ATOM_S6_REQ_SCALER \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_REQ_SCALER_SHIFT | ATOM_FLAG_CLEAR )
+
+#define SET_ATOM_S6_REQ_SCALER_ARATIO \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_REQ_SCALER_ARATIO_SHIFT | ATOM_FLAG_SET )
+#define CLEAR_ATOM_S6_REQ_SCALER_ARATIO \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_REQ_SCALER_ARATIO_SHIFT | ATOM_FLAG_CLEAR )
+
+#define SET_ATOM_S6_I2C_STATE_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_I2C_STATE_CHANGE_SHIFT | ATOM_FLAG_SET )
+
+#define SET_ATOM_S6_DISPLAY_STATE_CHANGE \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_DISPLAY_STATE_CHANGE_SHIFT | ATOM_FLAG_SET )
+
+#define SET_ATOM_S6_DEVICE_RECONFIG \
+ ((ATOM_ACC_CHANGE_INFO_DEF << 8) | \
+ ATOM_S6_CONFIG_DISPLAY_CHANGE_SHIFT | ATOM_FLAG_SET)
+#define CLEAR_ATOM_S0_LCD1 \
+ ((ATOM_DEVICE_CONNECT_INFO_DEF << 8 ) | \
+ ATOM_S0_LCD1_SHIFT | ATOM_FLAG_CLEAR )
+#define SET_ATOM_S7_DOS_8BIT_DAC_EN \
+ ((ATOM_DOS_MODE_INFO_DEF << 8) | \
+ ATOM_S7_DOS_8BIT_DAC_EN_SHIFT | ATOM_FLAG_SET )
+#define CLEAR_ATOM_S7_DOS_8BIT_DAC_EN \
+ ((ATOM_DOS_MODE_INFO_DEF << 8) | \
+ ATOM_S7_DOS_8BIT_DAC_EN_SHIFT | ATOM_FLAG_CLEAR )
+
+/****************************************************************************/
+/* Portion II: Definitinos only used in Driver */
+/****************************************************************************/
+
+/* Macros used by driver */
+
+#define GetIndexIntoMasterTable(MasterOrData, FieldName) (((char *)(&((ATOM_MASTER_LIST_OF_##MasterOrData##_TABLES *)0)->FieldName)-(char *)0)/sizeof(USHORT))
+
+#define GET_COMMAND_TABLE_COMMANDSET_REVISION(TABLE_HEADER_OFFSET) ((((ATOM_COMMON_TABLE_HEADER*)TABLE_HEADER_OFFSET)->ucTableFormatRevision)&0x3F)
+#define GET_COMMAND_TABLE_PARAMETER_REVISION(TABLE_HEADER_OFFSET) ((((ATOM_COMMON_TABLE_HEADER*)TABLE_HEADER_OFFSET)->ucTableContentRevision)&0x3F)
+
+#define GET_DATA_TABLE_MAJOR_REVISION GET_COMMAND_TABLE_COMMANDSET_REVISION
+#define GET_DATA_TABLE_MINOR_REVISION GET_COMMAND_TABLE_PARAMETER_REVISION
+
+/****************************************************************************/
+/* Portion III: Definitinos only used in VBIOS */
+/****************************************************************************/
+#define ATOM_DAC_SRC 0x80
+#define ATOM_SRC_DAC1 0
+#define ATOM_SRC_DAC2 0x80
+
+#ifdef UEFI_BUILD
+#define USHORT UTEMP
+#endif
+
+typedef struct _MEMORY_PLLINIT_PARAMETERS {
+ ULONG ulTargetMemoryClock; /* In 10Khz unit */
+ UCHAR ucAction; /* not define yet */
+ UCHAR ucFbDiv_Hi; /* Fbdiv Hi byte */
+ UCHAR ucFbDiv; /* FB value */
+ UCHAR ucPostDiv; /* Post div */
+} MEMORY_PLLINIT_PARAMETERS;
+
+#define MEMORY_PLLINIT_PS_ALLOCATION MEMORY_PLLINIT_PARAMETERS
+
+#define GPIO_PIN_WRITE 0x01
+#define GPIO_PIN_READ 0x00
+
+typedef struct _GPIO_PIN_CONTROL_PARAMETERS {
+ UCHAR ucGPIO_ID; /* return value, read from GPIO pins */
+ UCHAR ucGPIOBitShift; /* define which bit in uGPIOBitVal need to be update */
+ UCHAR ucGPIOBitVal; /* Set/Reset corresponding bit defined in ucGPIOBitMask */
+ UCHAR ucAction; /* =GPIO_PIN_WRITE: Read; =GPIO_PIN_READ: Write */
+} GPIO_PIN_CONTROL_PARAMETERS;
+
+typedef struct _ENABLE_SCALER_PARAMETERS {
+ UCHAR ucScaler; /* ATOM_SCALER1, ATOM_SCALER2 */
+ UCHAR ucEnable; /* ATOM_SCALER_DISABLE or ATOM_SCALER_CENTER or ATOM_SCALER_EXPANSION */
+ UCHAR ucTVStandard; /* */
+ UCHAR ucPadding[1];
+} ENABLE_SCALER_PARAMETERS;
+#define ENABLE_SCALER_PS_ALLOCATION ENABLE_SCALER_PARAMETERS
+
+/* ucEnable: */
+#define SCALER_BYPASS_AUTO_CENTER_NO_REPLICATION 0
+#define SCALER_BYPASS_AUTO_CENTER_AUTO_REPLICATION 1
+#define SCALER_ENABLE_2TAP_ALPHA_MODE 2
+#define SCALER_ENABLE_MULTITAP_MODE 3
+
+typedef struct _ENABLE_HARDWARE_ICON_CURSOR_PARAMETERS {
+ ULONG usHWIconHorzVertPosn; /* Hardware Icon Vertical position */
+ UCHAR ucHWIconVertOffset; /* Hardware Icon Vertical offset */
+ UCHAR ucHWIconHorzOffset; /* Hardware Icon Horizontal offset */
+ UCHAR ucSelection; /* ATOM_CURSOR1 or ATOM_ICON1 or ATOM_CURSOR2 or ATOM_ICON2 */
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+} ENABLE_HARDWARE_ICON_CURSOR_PARAMETERS;
+
+typedef struct _ENABLE_HARDWARE_ICON_CURSOR_PS_ALLOCATION {
+ ENABLE_HARDWARE_ICON_CURSOR_PARAMETERS sEnableIcon;
+ ENABLE_CRTC_PARAMETERS sReserved;
+} ENABLE_HARDWARE_ICON_CURSOR_PS_ALLOCATION;
+
+typedef struct _ENABLE_GRAPH_SURFACE_PARAMETERS {
+ USHORT usHight; /* Image Hight */
+ USHORT usWidth; /* Image Width */
+ UCHAR ucSurface; /* Surface 1 or 2 */
+ UCHAR ucPadding[3];
+} ENABLE_GRAPH_SURFACE_PARAMETERS;
+
+typedef struct _ENABLE_GRAPH_SURFACE_PARAMETERS_V1_2 {
+ USHORT usHight; /* Image Hight */
+ USHORT usWidth; /* Image Width */
+ UCHAR ucSurface; /* Surface 1 or 2 */
+ UCHAR ucEnable; /* ATOM_ENABLE or ATOM_DISABLE */
+ UCHAR ucPadding[2];
+} ENABLE_GRAPH_SURFACE_PARAMETERS_V1_2;
+
+typedef struct _ENABLE_GRAPH_SURFACE_PS_ALLOCATION {
+ ENABLE_GRAPH_SURFACE_PARAMETERS sSetSurface;
+ ENABLE_YUV_PS_ALLOCATION sReserved; /* Don't set this one */
+} ENABLE_GRAPH_SURFACE_PS_ALLOCATION;
+
+typedef struct _MEMORY_CLEAN_UP_PARAMETERS {
+ USHORT usMemoryStart; /* in 8Kb boundry, offset from memory base address */
+ USHORT usMemorySize; /* 8Kb blocks aligned */
+} MEMORY_CLEAN_UP_PARAMETERS;
+#define MEMORY_CLEAN_UP_PS_ALLOCATION MEMORY_CLEAN_UP_PARAMETERS
+
+typedef struct _GET_DISPLAY_SURFACE_SIZE_PARAMETERS {
+ USHORT usX_Size; /* When use as input parameter, usX_Size indicates which CRTC */
+ USHORT usY_Size;
+} GET_DISPLAY_SURFACE_SIZE_PARAMETERS;
+
+typedef struct _INDIRECT_IO_ACCESS {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR IOAccessSequence[256];
+} INDIRECT_IO_ACCESS;
+
+#define INDIRECT_READ 0x00
+#define INDIRECT_WRITE 0x80
+
+#define INDIRECT_IO_MM 0
+#define INDIRECT_IO_PLL 1
+#define INDIRECT_IO_MC 2
+#define INDIRECT_IO_PCIE 3
+#define INDIRECT_IO_PCIEP 4
+#define INDIRECT_IO_NBMISC 5
+
+#define INDIRECT_IO_PLL_READ INDIRECT_IO_PLL | INDIRECT_READ
+#define INDIRECT_IO_PLL_WRITE INDIRECT_IO_PLL | INDIRECT_WRITE
+#define INDIRECT_IO_MC_READ INDIRECT_IO_MC | INDIRECT_READ
+#define INDIRECT_IO_MC_WRITE INDIRECT_IO_MC | INDIRECT_WRITE
+#define INDIRECT_IO_PCIE_READ INDIRECT_IO_PCIE | INDIRECT_READ
+#define INDIRECT_IO_PCIE_WRITE INDIRECT_IO_PCIE | INDIRECT_WRITE
+#define INDIRECT_IO_PCIEP_READ INDIRECT_IO_PCIEP | INDIRECT_READ
+#define INDIRECT_IO_PCIEP_WRITE INDIRECT_IO_PCIEP | INDIRECT_WRITE
+#define INDIRECT_IO_NBMISC_READ INDIRECT_IO_NBMISC | INDIRECT_READ
+#define INDIRECT_IO_NBMISC_WRITE INDIRECT_IO_NBMISC | INDIRECT_WRITE
+
+typedef struct _ATOM_OEM_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_I2C_ID_CONFIG_ACCESS sucI2cId;
+} ATOM_OEM_INFO;
+
+typedef struct _ATOM_TV_MODE {
+ UCHAR ucVMode_Num; /* Video mode number */
+ UCHAR ucTV_Mode_Num; /* Internal TV mode number */
+} ATOM_TV_MODE;
+
+typedef struct _ATOM_BIOS_INT_TVSTD_MODE {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usTV_Mode_LUT_Offset; /* Pointer to standard to internal number conversion table */
+ USHORT usTV_FIFO_Offset; /* Pointer to FIFO entry table */
+ USHORT usNTSC_Tbl_Offset; /* Pointer to SDTV_Mode_NTSC table */
+ USHORT usPAL_Tbl_Offset; /* Pointer to SDTV_Mode_PAL table */
+ USHORT usCV_Tbl_Offset; /* Pointer to SDTV_Mode_PAL table */
+} ATOM_BIOS_INT_TVSTD_MODE;
+
+typedef struct _ATOM_TV_MODE_SCALER_PTR {
+ USHORT ucFilter0_Offset; /* Pointer to filter format 0 coefficients */
+ USHORT usFilter1_Offset; /* Pointer to filter format 0 coefficients */
+ UCHAR ucTV_Mode_Num;
+} ATOM_TV_MODE_SCALER_PTR;
+
+typedef struct _ATOM_STANDARD_VESA_TIMING {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_DTD_FORMAT aModeTimings[16]; /* 16 is not the real array number, just for initial allocation */
+} ATOM_STANDARD_VESA_TIMING;
+
+typedef struct _ATOM_STD_FORMAT {
+ USHORT usSTD_HDisp;
+ USHORT usSTD_VDisp;
+ USHORT usSTD_RefreshRate;
+ USHORT usReserved;
+} ATOM_STD_FORMAT;
+
+typedef struct _ATOM_VESA_TO_EXTENDED_MODE {
+ USHORT usVESA_ModeNumber;
+ USHORT usExtendedModeNumber;
+} ATOM_VESA_TO_EXTENDED_MODE;
+
+typedef struct _ATOM_VESA_TO_INTENAL_MODE_LUT {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ ATOM_VESA_TO_EXTENDED_MODE asVESA_ToExtendedModeInfo[76];
+} ATOM_VESA_TO_INTENAL_MODE_LUT;
+
+/*************** ATOM Memory Related Data Structure ***********************/
+typedef struct _ATOM_MEMORY_VENDOR_BLOCK {
+ UCHAR ucMemoryType;
+ UCHAR ucMemoryVendor;
+ UCHAR ucAdjMCId;
+ UCHAR ucDynClkId;
+ ULONG ulDllResetClkRange;
+} ATOM_MEMORY_VENDOR_BLOCK;
+
+typedef struct _ATOM_MEMORY_SETTING_ID_CONFIG {
+#if ATOM_BIG_ENDIAN
+ ULONG ucMemBlkId:8;
+ ULONG ulMemClockRange:24;
+#else
+ ULONG ulMemClockRange:24;
+ ULONG ucMemBlkId:8;
+#endif
+} ATOM_MEMORY_SETTING_ID_CONFIG;
+
+typedef union _ATOM_MEMORY_SETTING_ID_CONFIG_ACCESS {
+ ATOM_MEMORY_SETTING_ID_CONFIG slAccess;
+ ULONG ulAccess;
+} ATOM_MEMORY_SETTING_ID_CONFIG_ACCESS;
+
+typedef struct _ATOM_MEMORY_SETTING_DATA_BLOCK {
+ ATOM_MEMORY_SETTING_ID_CONFIG_ACCESS ulMemoryID;
+ ULONG aulMemData[1];
+} ATOM_MEMORY_SETTING_DATA_BLOCK;
+
+typedef struct _ATOM_INIT_REG_INDEX_FORMAT {
+ USHORT usRegIndex; /* MC register index */
+ UCHAR ucPreRegDataLength; /* offset in ATOM_INIT_REG_DATA_BLOCK.saRegDataBuf */
+} ATOM_INIT_REG_INDEX_FORMAT;
+
+typedef struct _ATOM_INIT_REG_BLOCK {
+ USHORT usRegIndexTblSize; /* size of asRegIndexBuf */
+ USHORT usRegDataBlkSize; /* size of ATOM_MEMORY_SETTING_DATA_BLOCK */
+ ATOM_INIT_REG_INDEX_FORMAT asRegIndexBuf[1];
+ ATOM_MEMORY_SETTING_DATA_BLOCK asRegDataBuf[1];
+} ATOM_INIT_REG_BLOCK;
+
+#define END_OF_REG_INDEX_BLOCK 0x0ffff
+#define END_OF_REG_DATA_BLOCK 0x00000000
+#define ATOM_INIT_REG_MASK_FLAG 0x80
+#define CLOCK_RANGE_HIGHEST 0x00ffffff
+
+#define VALUE_DWORD SIZEOF ULONG
+#define VALUE_SAME_AS_ABOVE 0
+#define VALUE_MASK_DWORD 0x84
+
+#define INDEX_ACCESS_RANGE_BEGIN (VALUE_DWORD + 1)
+#define INDEX_ACCESS_RANGE_END (INDEX_ACCESS_RANGE_BEGIN + 1)
+#define VALUE_INDEX_ACCESS_SINGLE (INDEX_ACCESS_RANGE_END + 1)
+
+typedef struct _ATOM_MC_INIT_PARAM_TABLE {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usAdjustARB_SEQDataOffset;
+ USHORT usMCInitMemTypeTblOffset;
+ USHORT usMCInitCommonTblOffset;
+ USHORT usMCInitPowerDownTblOffset;
+ ULONG ulARB_SEQDataBuf[32];
+ ATOM_INIT_REG_BLOCK asMCInitMemType;
+ ATOM_INIT_REG_BLOCK asMCInitCommon;
+} ATOM_MC_INIT_PARAM_TABLE;
+
+#define _4Mx16 0x2
+#define _4Mx32 0x3
+#define _8Mx16 0x12
+#define _8Mx32 0x13
+#define _16Mx16 0x22
+#define _16Mx32 0x23
+#define _32Mx16 0x32
+#define _32Mx32 0x33
+#define _64Mx8 0x41
+#define _64Mx16 0x42
+
+#define SAMSUNG 0x1
+#define INFINEON 0x2
+#define ELPIDA 0x3
+#define ETRON 0x4
+#define NANYA 0x5
+#define HYNIX 0x6
+#define MOSEL 0x7
+#define WINBOND 0x8
+#define ESMT 0x9
+#define MICRON 0xF
+
+#define QIMONDA INFINEON
+#define PROMOS MOSEL
+
+/* ///////////Support for GDDR5 MC uCode to reside in upper 64K of ROM///////////// */
+
+#define UCODE_ROM_START_ADDRESS 0x1c000
+#define UCODE_SIGNATURE 0x4375434d /* 'MCuC' - MC uCode */
+
+/* uCode block header for reference */
+
+typedef struct _MCuCodeHeader {
+ ULONG ulSignature;
+ UCHAR ucRevision;
+ UCHAR ucChecksum;
+ UCHAR ucReserved1;
+ UCHAR ucReserved2;
+ USHORT usParametersLength;
+ USHORT usUCodeLength;
+ USHORT usReserved1;
+ USHORT usReserved2;
+} MCuCodeHeader;
+
+/* //////////////////////////////////////////////////////////////////////////////// */
+
+#define ATOM_MAX_NUMBER_OF_VRAM_MODULE 16
+
+#define ATOM_VRAM_MODULE_MEMORY_VENDOR_ID_MASK 0xF
+typedef struct _ATOM_VRAM_MODULE_V1 {
+ ULONG ulReserved;
+ USHORT usEMRSValue;
+ USHORT usMRSValue;
+ USHORT usReserved;
+ UCHAR ucExtMemoryID; /* An external indicator (by hardcode, callback or pin) to tell what is the current memory module */
+ UCHAR ucMemoryType; /* [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4;[3:0] reserved; */
+ UCHAR ucMemoryVenderID; /* Predefined,never change across designs or memory type/vender */
+ UCHAR ucMemoryDeviceCfg; /* [7:4]=0x0:4M;=0x1:8M;=0x2:16M;0x3:32M....[3:0]=0x0:x4;=0x1:x8;=0x2:x16;=0x3:x32... */
+ UCHAR ucRow; /* Number of Row,in power of 2; */
+ UCHAR ucColumn; /* Number of Column,in power of 2; */
+ UCHAR ucBank; /* Nunber of Bank; */
+ UCHAR ucRank; /* Number of Rank, in power of 2 */
+ UCHAR ucChannelNum; /* Number of channel; */
+ UCHAR ucChannelConfig; /* [3:0]=Indication of what channel combination;[4:7]=Channel bit width, in number of 2 */
+ UCHAR ucDefaultMVDDQ_ID; /* Default MVDDQ setting for this memory block, ID linking to MVDDQ info table to find real set-up data; */
+ UCHAR ucDefaultMVDDC_ID; /* Default MVDDC setting for this memory block, ID linking to MVDDC info table to find real set-up data; */
+ UCHAR ucReserved[2];
+} ATOM_VRAM_MODULE_V1;
+
+typedef struct _ATOM_VRAM_MODULE_V2 {
+ ULONG ulReserved;
+ ULONG ulFlags; /* To enable/disable functionalities based on memory type */
+ ULONG ulEngineClock; /* Override of default engine clock for particular memory type */
+ ULONG ulMemoryClock; /* Override of default memory clock for particular memory type */
+ USHORT usEMRS2Value; /* EMRS2 Value is used for GDDR2 and GDDR4 memory type */
+ USHORT usEMRS3Value; /* EMRS3 Value is used for GDDR2 and GDDR4 memory type */
+ USHORT usEMRSValue;
+ USHORT usMRSValue;
+ USHORT usReserved;
+ UCHAR ucExtMemoryID; /* An external indicator (by hardcode, callback or pin) to tell what is the current memory module */
+ UCHAR ucMemoryType; /* [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4;[3:0] - must not be used for now; */
+ UCHAR ucMemoryVenderID; /* Predefined,never change across designs or memory type/vender. If not predefined, vendor detection table gets executed */
+ UCHAR ucMemoryDeviceCfg; /* [7:4]=0x0:4M;=0x1:8M;=0x2:16M;0x3:32M....[3:0]=0x0:x4;=0x1:x8;=0x2:x16;=0x3:x32... */
+ UCHAR ucRow; /* Number of Row,in power of 2; */
+ UCHAR ucColumn; /* Number of Column,in power of 2; */
+ UCHAR ucBank; /* Nunber of Bank; */
+ UCHAR ucRank; /* Number of Rank, in power of 2 */
+ UCHAR ucChannelNum; /* Number of channel; */
+ UCHAR ucChannelConfig; /* [3:0]=Indication of what channel combination;[4:7]=Channel bit width, in number of 2 */
+ UCHAR ucDefaultMVDDQ_ID; /* Default MVDDQ setting for this memory block, ID linking to MVDDQ info table to find real set-up data; */
+ UCHAR ucDefaultMVDDC_ID; /* Default MVDDC setting for this memory block, ID linking to MVDDC info table to find real set-up data; */
+ UCHAR ucRefreshRateFactor;
+ UCHAR ucReserved[3];
+} ATOM_VRAM_MODULE_V2;
+
+typedef struct _ATOM_MEMORY_TIMING_FORMAT {
+ ULONG ulClkRange; /* memory clock in 10kHz unit, when target memory clock is below this clock, use this memory timing */
+ union {
+ USHORT usMRS; /* mode register */
+ USHORT usDDR3_MR0;
+ };
+ union {
+ USHORT usEMRS; /* extended mode register */
+ USHORT usDDR3_MR1;
+ };
+ UCHAR ucCL; /* CAS latency */
+ UCHAR ucWL; /* WRITE Latency */
+ UCHAR uctRAS; /* tRAS */
+ UCHAR uctRC; /* tRC */
+ UCHAR uctRFC; /* tRFC */
+ UCHAR uctRCDR; /* tRCDR */
+ UCHAR uctRCDW; /* tRCDW */
+ UCHAR uctRP; /* tRP */
+ UCHAR uctRRD; /* tRRD */
+ UCHAR uctWR; /* tWR */
+ UCHAR uctWTR; /* tWTR */
+ UCHAR uctPDIX; /* tPDIX */
+ UCHAR uctFAW; /* tFAW */
+ UCHAR uctAOND; /* tAOND */
+ union {
+ struct {
+ UCHAR ucflag; /* flag to control memory timing calculation. bit0= control EMRS2 Infineon */
+ UCHAR ucReserved;
+ };
+ USHORT usDDR3_MR2;
+ };
+} ATOM_MEMORY_TIMING_FORMAT;
+
+typedef struct _ATOM_MEMORY_TIMING_FORMAT_V1 {
+ ULONG ulClkRange; /* memory clock in 10kHz unit, when target memory clock is below this clock, use this memory timing */
+ USHORT usMRS; /* mode register */
+ USHORT usEMRS; /* extended mode register */
+ UCHAR ucCL; /* CAS latency */
+ UCHAR ucWL; /* WRITE Latency */
+ UCHAR uctRAS; /* tRAS */
+ UCHAR uctRC; /* tRC */
+ UCHAR uctRFC; /* tRFC */
+ UCHAR uctRCDR; /* tRCDR */
+ UCHAR uctRCDW; /* tRCDW */
+ UCHAR uctRP; /* tRP */
+ UCHAR uctRRD; /* tRRD */
+ UCHAR uctWR; /* tWR */
+ UCHAR uctWTR; /* tWTR */
+ UCHAR uctPDIX; /* tPDIX */
+ UCHAR uctFAW; /* tFAW */
+ UCHAR uctAOND; /* tAOND */
+ UCHAR ucflag; /* flag to control memory timing calculation. bit0= control EMRS2 Infineon */
+/* ///////////////////////GDDR parameters/////////////////////////////////// */
+ UCHAR uctCCDL; /* */
+ UCHAR uctCRCRL; /* */
+ UCHAR uctCRCWL; /* */
+ UCHAR uctCKE; /* */
+ UCHAR uctCKRSE; /* */
+ UCHAR uctCKRSX; /* */
+ UCHAR uctFAW32; /* */
+ UCHAR ucReserved1; /* */
+ UCHAR ucReserved2; /* */
+ UCHAR ucTerminator;
+} ATOM_MEMORY_TIMING_FORMAT_V1;
+
+typedef struct _ATOM_MEMORY_FORMAT {
+ ULONG ulDllDisClock; /* memory DLL will be disable when target memory clock is below this clock */
+ union {
+ USHORT usEMRS2Value; /* EMRS2 Value is used for GDDR2 and GDDR4 memory type */
+ USHORT usDDR3_Reserved; /* Not used for DDR3 memory */
+ };
+ union {
+ USHORT usEMRS3Value; /* EMRS3 Value is used for GDDR2 and GDDR4 memory type */
+ USHORT usDDR3_MR3; /* Used for DDR3 memory */
+ };
+ UCHAR ucMemoryType; /* [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4;[3:0] - must not be used for now; */
+ UCHAR ucMemoryVenderID; /* Predefined,never change across designs or memory type/vender. If not predefined, vendor detection table gets executed */
+ UCHAR ucRow; /* Number of Row,in power of 2; */
+ UCHAR ucColumn; /* Number of Column,in power of 2; */
+ UCHAR ucBank; /* Nunber of Bank; */
+ UCHAR ucRank; /* Number of Rank, in power of 2 */
+ UCHAR ucBurstSize; /* burst size, 0= burst size=4 1= burst size=8 */
+ UCHAR ucDllDisBit; /* position of DLL Enable/Disable bit in EMRS ( Extended Mode Register ) */
+ UCHAR ucRefreshRateFactor; /* memory refresh rate in unit of ms */
+ UCHAR ucDensity; /* _8Mx32, _16Mx32, _16Mx16, _32Mx16 */
+ UCHAR ucPreamble; /* [7:4] Write Preamble, [3:0] Read Preamble */
+ UCHAR ucMemAttrib; /* Memory Device Addribute, like RDBI/WDBI etc */
+ ATOM_MEMORY_TIMING_FORMAT asMemTiming[5]; /* Memory Timing block sort from lower clock to higher clock */
+} ATOM_MEMORY_FORMAT;
+
+typedef struct _ATOM_VRAM_MODULE_V3 {
+ ULONG ulChannelMapCfg; /* board dependent paramenter:Channel combination */
+ USHORT usSize; /* size of ATOM_VRAM_MODULE_V3 */
+ USHORT usDefaultMVDDQ; /* board dependent parameter:Default Memory Core Voltage */
+ USHORT usDefaultMVDDC; /* board dependent parameter:Default Memory IO Voltage */
+ UCHAR ucExtMemoryID; /* An external indicator (by hardcode, callback or pin) to tell what is the current memory module */
+ UCHAR ucChannelNum; /* board dependent parameter:Number of channel; */
+ UCHAR ucChannelSize; /* board dependent parameter:32bit or 64bit */
+ UCHAR ucVREFI; /* board dependnt parameter: EXT or INT +160mv to -140mv */
+ UCHAR ucNPL_RT; /* board dependent parameter:NPL round trip delay, used for calculate memory timing parameters */
+ UCHAR ucFlag; /* To enable/disable functionalities based on memory type */
+ ATOM_MEMORY_FORMAT asMemory; /* describ all of video memory parameters from memory spec */
+} ATOM_VRAM_MODULE_V3;
+
+/* ATOM_VRAM_MODULE_V3.ucNPL_RT */
+#define NPL_RT_MASK 0x0f
+#define BATTERY_ODT_MASK 0xc0
+
+#define ATOM_VRAM_MODULE ATOM_VRAM_MODULE_V3
+
+typedef struct _ATOM_VRAM_MODULE_V4 {
+ ULONG ulChannelMapCfg; /* board dependent parameter: Channel combination */
+ USHORT usModuleSize; /* size of ATOM_VRAM_MODULE_V4, make it easy for VBIOS to look for next entry of VRAM_MODULE */
+ USHORT usPrivateReserved; /* BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!! */
+ /* MC_ARB_RAMCFG (includes NOOFBANK,NOOFRANKS,NOOFROWS,NOOFCOLS) */
+ USHORT usReserved;
+ UCHAR ucExtMemoryID; /* An external indicator (by hardcode, callback or pin) to tell what is the current memory module */
+ UCHAR ucMemoryType; /* [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4; 0x5:DDR5 [3:0] - Must be 0x0 for now; */
+ UCHAR ucChannelNum; /* Number of channels present in this module config */
+ UCHAR ucChannelWidth; /* 0 - 32 bits; 1 - 64 bits */
+ UCHAR ucDensity; /* _8Mx32, _16Mx32, _16Mx16, _32Mx16 */
+ UCHAR ucFlag; /* To enable/disable functionalities based on memory type */
+ UCHAR ucMisc; /* bit0: 0 - single rank; 1 - dual rank; bit2: 0 - burstlength 4, 1 - burstlength 8 */
+ UCHAR ucVREFI; /* board dependent parameter */
+ UCHAR ucNPL_RT; /* board dependent parameter:NPL round trip delay, used for calculate memory timing parameters */
+ UCHAR ucPreamble; /* [7:4] Write Preamble, [3:0] Read Preamble */
+ UCHAR ucMemorySize; /* BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!! */
+ /* Total memory size in unit of 16MB for CONFIG_MEMSIZE - bit[23:0] zeros */
+ UCHAR ucReserved[3];
+
+/* compare with V3, we flat the struct by merging ATOM_MEMORY_FORMAT (as is) into V4 as the same level */
+ union {
+ USHORT usEMRS2Value; /* EMRS2 Value is used for GDDR2 and GDDR4 memory type */
+ USHORT usDDR3_Reserved;
+ };
+ union {
+ USHORT usEMRS3Value; /* EMRS3 Value is used for GDDR2 and GDDR4 memory type */
+ USHORT usDDR3_MR3; /* Used for DDR3 memory */
+ };
+ UCHAR ucMemoryVenderID; /* Predefined, If not predefined, vendor detection table gets executed */
+ UCHAR ucRefreshRateFactor; /* [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms) */
+ UCHAR ucReserved2[2];
+ ATOM_MEMORY_TIMING_FORMAT asMemTiming[5]; /* Memory Timing block sort from lower clock to higher clock */
+} ATOM_VRAM_MODULE_V4;
+
+#define VRAM_MODULE_V4_MISC_RANK_MASK 0x3
+#define VRAM_MODULE_V4_MISC_DUAL_RANK 0x1
+#define VRAM_MODULE_V4_MISC_BL_MASK 0x4
+#define VRAM_MODULE_V4_MISC_BL8 0x4
+#define VRAM_MODULE_V4_MISC_DUAL_CS 0x10
+
+typedef struct _ATOM_VRAM_MODULE_V5 {
+ ULONG ulChannelMapCfg; /* board dependent parameter: Channel combination */
+ USHORT usModuleSize; /* size of ATOM_VRAM_MODULE_V4, make it easy for VBIOS to look for next entry of VRAM_MODULE */
+ USHORT usPrivateReserved; /* BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!! */
+ /* MC_ARB_RAMCFG (includes NOOFBANK,NOOFRANKS,NOOFROWS,NOOFCOLS) */
+ USHORT usReserved;
+ UCHAR ucExtMemoryID; /* An external indicator (by hardcode, callback or pin) to tell what is the current memory module */
+ UCHAR ucMemoryType; /* [7:4]=0x1:DDR1;=0x2:DDR2;=0x3:DDR3;=0x4:DDR4; 0x5:DDR5 [3:0] - Must be 0x0 for now; */
+ UCHAR ucChannelNum; /* Number of channels present in this module config */
+ UCHAR ucChannelWidth; /* 0 - 32 bits; 1 - 64 bits */
+ UCHAR ucDensity; /* _8Mx32, _16Mx32, _16Mx16, _32Mx16 */
+ UCHAR ucFlag; /* To enable/disable functionalities based on memory type */
+ UCHAR ucMisc; /* bit0: 0 - single rank; 1 - dual rank; bit2: 0 - burstlength 4, 1 - burstlength 8 */
+ UCHAR ucVREFI; /* board dependent parameter */
+ UCHAR ucNPL_RT; /* board dependent parameter:NPL round trip delay, used for calculate memory timing parameters */
+ UCHAR ucPreamble; /* [7:4] Write Preamble, [3:0] Read Preamble */
+ UCHAR ucMemorySize; /* BIOS internal reserved space to optimize code size, updated by the compiler, shouldn't be modified manually!! */
+ /* Total memory size in unit of 16MB for CONFIG_MEMSIZE - bit[23:0] zeros */
+ UCHAR ucReserved[3];
+
+/* compare with V3, we flat the struct by merging ATOM_MEMORY_FORMAT (as is) into V4 as the same level */
+ USHORT usEMRS2Value; /* EMRS2 Value is used for GDDR2 and GDDR4 memory type */
+ USHORT usEMRS3Value; /* EMRS3 Value is used for GDDR2 and GDDR4 memory type */
+ UCHAR ucMemoryVenderID; /* Predefined, If not predefined, vendor detection table gets executed */
+ UCHAR ucRefreshRateFactor; /* [1:0]=RefreshFactor (00=8ms, 01=16ms, 10=32ms,11=64ms) */
+ UCHAR ucFIFODepth; /* FIFO depth supposes to be detected during vendor detection, but if we dont do vendor detection we have to hardcode FIFO Depth */
+ UCHAR ucCDR_Bandwidth; /* [0:3]=Read CDR bandwidth, [4:7] - Write CDR Bandwidth */
+ ATOM_MEMORY_TIMING_FORMAT_V1 asMemTiming[5]; /* Memory Timing block sort from lower clock to higher clock */
+} ATOM_VRAM_MODULE_V5;
+
+typedef struct _ATOM_VRAM_INFO_V2 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR ucNumOfVRAMModule;
+ ATOM_VRAM_MODULE aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; /* just for allocation, real number of blocks is in ucNumOfVRAMModule; */
+} ATOM_VRAM_INFO_V2;
+
+typedef struct _ATOM_VRAM_INFO_V3 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usMemAdjustTblOffset; /* offset of ATOM_INIT_REG_BLOCK structure for memory vendor specific MC adjust setting */
+ USHORT usMemClkPatchTblOffset; /* offset of ATOM_INIT_REG_BLOCK structure for memory clock specific MC setting */
+ USHORT usRerseved;
+ UCHAR aVID_PinsShift[9]; /* 8 bit strap maximum+terminator */
+ UCHAR ucNumOfVRAMModule;
+ ATOM_VRAM_MODULE aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; /* just for allocation, real number of blocks is in ucNumOfVRAMModule; */
+ ATOM_INIT_REG_BLOCK asMemPatch; /* for allocation */
+ /* ATOM_INIT_REG_BLOCK aMemAdjust; */
+} ATOM_VRAM_INFO_V3;
+
+#define ATOM_VRAM_INFO_LAST ATOM_VRAM_INFO_V3
+
+typedef struct _ATOM_VRAM_INFO_V4 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usMemAdjustTblOffset; /* offset of ATOM_INIT_REG_BLOCK structure for memory vendor specific MC adjust setting */
+ USHORT usMemClkPatchTblOffset; /* offset of ATOM_INIT_REG_BLOCK structure for memory clock specific MC setting */
+ USHORT usRerseved;
+ UCHAR ucMemDQ7_0ByteRemap; /* DQ line byte remap, =0: Memory Data line BYTE0, =1: BYTE1, =2: BYTE2, =3: BYTE3 */
+ ULONG ulMemDQ7_0BitRemap; /* each DQ line ( 7~0) use 3bits, like: DQ0=Bit[2:0], DQ1:[5:3], ... DQ7:[23:21] */
+ UCHAR ucReservde[4];
+ UCHAR ucNumOfVRAMModule;
+ ATOM_VRAM_MODULE_V4 aVramInfo[ATOM_MAX_NUMBER_OF_VRAM_MODULE]; /* just for allocation, real number of blocks is in ucNumOfVRAMModule; */
+ ATOM_INIT_REG_BLOCK asMemPatch; /* for allocation */
+ /* ATOM_INIT_REG_BLOCK aMemAdjust; */
+} ATOM_VRAM_INFO_V4;
+
+typedef struct _ATOM_VRAM_GPIO_DETECTION_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR aVID_PinsShift[9]; /* 8 bit strap maximum+terminator */
+} ATOM_VRAM_GPIO_DETECTION_INFO;
+
+typedef struct _ATOM_MEMORY_TRAINING_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR ucTrainingLoop;
+ UCHAR ucReserved[3];
+ ATOM_INIT_REG_BLOCK asMemTrainingSetting;
+} ATOM_MEMORY_TRAINING_INFO;
+
+typedef struct SW_I2C_CNTL_DATA_PARAMETERS {
+ UCHAR ucControl;
+ UCHAR ucData;
+ UCHAR ucSatus;
+ UCHAR ucTemp;
+} SW_I2C_CNTL_DATA_PARAMETERS;
+
+#define SW_I2C_CNTL_DATA_PS_ALLOCATION SW_I2C_CNTL_DATA_PARAMETERS
+
+typedef struct _SW_I2C_IO_DATA_PARAMETERS {
+ USHORT GPIO_Info;
+ UCHAR ucAct;
+ UCHAR ucData;
+} SW_I2C_IO_DATA_PARAMETERS;
+
+#define SW_I2C_IO_DATA_PS_ALLOCATION SW_I2C_IO_DATA_PARAMETERS
+
+/****************************SW I2C CNTL DEFINITIONS**********************/
+#define SW_I2C_IO_RESET 0
+#define SW_I2C_IO_GET 1
+#define SW_I2C_IO_DRIVE 2
+#define SW_I2C_IO_SET 3
+#define SW_I2C_IO_START 4
+
+#define SW_I2C_IO_CLOCK 0
+#define SW_I2C_IO_DATA 0x80
+
+#define SW_I2C_IO_ZERO 0
+#define SW_I2C_IO_ONE 0x100
+
+#define SW_I2C_CNTL_READ 0
+#define SW_I2C_CNTL_WRITE 1
+#define SW_I2C_CNTL_START 2
+#define SW_I2C_CNTL_STOP 3
+#define SW_I2C_CNTL_OPEN 4
+#define SW_I2C_CNTL_CLOSE 5
+#define SW_I2C_CNTL_WRITE1BIT 6
+
+/* ==============================VESA definition Portion=============================== */
+#define VESA_OEM_PRODUCT_REV '01.00'
+#define VESA_MODE_ATTRIBUTE_MODE_SUPPORT 0xBB /* refer to VBE spec p.32, no TTY support */
+#define VESA_MODE_WIN_ATTRIBUTE 7
+#define VESA_WIN_SIZE 64
+
+typedef struct _PTR_32_BIT_STRUCTURE {
+ USHORT Offset16;
+ USHORT Segment16;
+} PTR_32_BIT_STRUCTURE;
+
+typedef union _PTR_32_BIT_UNION {
+ PTR_32_BIT_STRUCTURE SegmentOffset;
+ ULONG Ptr32_Bit;
+} PTR_32_BIT_UNION;
+
+typedef struct _VBE_1_2_INFO_BLOCK_UPDATABLE {
+ UCHAR VbeSignature[4];
+ USHORT VbeVersion;
+ PTR_32_BIT_UNION OemStringPtr;
+ UCHAR Capabilities[4];
+ PTR_32_BIT_UNION VideoModePtr;
+ USHORT TotalMemory;
+} VBE_1_2_INFO_BLOCK_UPDATABLE;
+
+typedef struct _VBE_2_0_INFO_BLOCK_UPDATABLE {
+ VBE_1_2_INFO_BLOCK_UPDATABLE CommonBlock;
+ USHORT OemSoftRev;
+ PTR_32_BIT_UNION OemVendorNamePtr;
+ PTR_32_BIT_UNION OemProductNamePtr;
+ PTR_32_BIT_UNION OemProductRevPtr;
+} VBE_2_0_INFO_BLOCK_UPDATABLE;
+
+typedef union _VBE_VERSION_UNION {
+ VBE_2_0_INFO_BLOCK_UPDATABLE VBE_2_0_InfoBlock;
+ VBE_1_2_INFO_BLOCK_UPDATABLE VBE_1_2_InfoBlock;
+} VBE_VERSION_UNION;
+
+typedef struct _VBE_INFO_BLOCK {
+ VBE_VERSION_UNION UpdatableVBE_Info;
+ UCHAR Reserved[222];
+ UCHAR OemData[256];
+} VBE_INFO_BLOCK;
+
+typedef struct _VBE_FP_INFO {
+ USHORT HSize;
+ USHORT VSize;
+ USHORT FPType;
+ UCHAR RedBPP;
+ UCHAR GreenBPP;
+ UCHAR BlueBPP;
+ UCHAR ReservedBPP;
+ ULONG RsvdOffScrnMemSize;
+ ULONG RsvdOffScrnMEmPtr;
+ UCHAR Reserved[14];
+} VBE_FP_INFO;
+
+typedef struct _VESA_MODE_INFO_BLOCK {
+/* Mandatory information for all VBE revisions */
+ USHORT ModeAttributes; /* dw ? ; mode attributes */
+ UCHAR WinAAttributes; /* db ? ; window A attributes */
+ UCHAR WinBAttributes; /* db ? ; window B attributes */
+ USHORT WinGranularity; /* dw ? ; window granularity */
+ USHORT WinSize; /* dw ? ; window size */
+ USHORT WinASegment; /* dw ? ; window A start segment */
+ USHORT WinBSegment; /* dw ? ; window B start segment */
+ ULONG WinFuncPtr; /* dd ? ; real mode pointer to window function */
+ USHORT BytesPerScanLine; /* dw ? ; bytes per scan line */
+
+/* ; Mandatory information for VBE 1.2 and above */
+ USHORT XResolution; /* dw ? ; horizontal resolution in pixels or characters */
+ USHORT YResolution; /* dw ? ; vertical resolution in pixels or characters */
+ UCHAR XCharSize; /* db ? ; character cell width in pixels */
+ UCHAR YCharSize; /* db ? ; character cell height in pixels */
+ UCHAR NumberOfPlanes; /* db ? ; number of memory planes */
+ UCHAR BitsPerPixel; /* db ? ; bits per pixel */
+ UCHAR NumberOfBanks; /* db ? ; number of banks */
+ UCHAR MemoryModel; /* db ? ; memory model type */
+ UCHAR BankSize; /* db ? ; bank size in KB */
+ UCHAR NumberOfImagePages; /* db ? ; number of images */
+ UCHAR ReservedForPageFunction; /* db 1 ; reserved for page function */
+
+/* ; Direct Color fields(required for direct/6 and YUV/7 memory models) */
+ UCHAR RedMaskSize; /* db ? ; size of direct color red mask in bits */
+ UCHAR RedFieldPosition; /* db ? ; bit position of lsb of red mask */
+ UCHAR GreenMaskSize; /* db ? ; size of direct color green mask in bits */
+ UCHAR GreenFieldPosition; /* db ? ; bit position of lsb of green mask */
+ UCHAR BlueMaskSize; /* db ? ; size of direct color blue mask in bits */
+ UCHAR BlueFieldPosition; /* db ? ; bit position of lsb of blue mask */
+ UCHAR RsvdMaskSize; /* db ? ; size of direct color reserved mask in bits */
+ UCHAR RsvdFieldPosition; /* db ? ; bit position of lsb of reserved mask */
+ UCHAR DirectColorModeInfo; /* db ? ; direct color mode attributes */
+
+/* ; Mandatory information for VBE 2.0 and above */
+ ULONG PhysBasePtr; /* dd ? ; physical address for flat memory frame buffer */
+ ULONG Reserved_1; /* dd 0 ; reserved - always set to 0 */
+ USHORT Reserved_2; /* dw 0 ; reserved - always set to 0 */
+
+/* ; Mandatory information for VBE 3.0 and above */
+ USHORT LinBytesPerScanLine; /* dw ? ; bytes per scan line for linear modes */
+ UCHAR BnkNumberOfImagePages; /* db ? ; number of images for banked modes */
+ UCHAR LinNumberOfImagPages; /* db ? ; number of images for linear modes */
+ UCHAR LinRedMaskSize; /* db ? ; size of direct color red mask(linear modes) */
+ UCHAR LinRedFieldPosition; /* db ? ; bit position of lsb of red mask(linear modes) */
+ UCHAR LinGreenMaskSize; /* db ? ; size of direct color green mask(linear modes) */
+ UCHAR LinGreenFieldPosition; /* db ? ; bit position of lsb of green mask(linear modes) */
+ UCHAR LinBlueMaskSize; /* db ? ; size of direct color blue mask(linear modes) */
+ UCHAR LinBlueFieldPosition; /* db ? ; bit position of lsb of blue mask(linear modes) */
+ UCHAR LinRsvdMaskSize; /* db ? ; size of direct color reserved mask(linear modes) */
+ UCHAR LinRsvdFieldPosition; /* db ? ; bit position of lsb of reserved mask(linear modes) */
+ ULONG MaxPixelClock; /* dd ? ; maximum pixel clock(in Hz) for graphics mode */
+ UCHAR Reserved; /* db 190 dup (0) */
+} VESA_MODE_INFO_BLOCK;
+
+/* BIOS function CALLS */
+#define ATOM_BIOS_EXTENDED_FUNCTION_CODE 0xA0 /* ATI Extended Function code */
+#define ATOM_BIOS_FUNCTION_COP_MODE 0x00
+#define ATOM_BIOS_FUNCTION_SHORT_QUERY1 0x04
+#define ATOM_BIOS_FUNCTION_SHORT_QUERY2 0x05
+#define ATOM_BIOS_FUNCTION_SHORT_QUERY3 0x06
+#define ATOM_BIOS_FUNCTION_GET_DDC 0x0B
+#define ATOM_BIOS_FUNCTION_ASIC_DSTATE 0x0E
+#define ATOM_BIOS_FUNCTION_DEBUG_PLAY 0x0F
+#define ATOM_BIOS_FUNCTION_STV_STD 0x16
+#define ATOM_BIOS_FUNCTION_DEVICE_DET 0x17
+#define ATOM_BIOS_FUNCTION_DEVICE_SWITCH 0x18
+
+#define ATOM_BIOS_FUNCTION_PANEL_CONTROL 0x82
+#define ATOM_BIOS_FUNCTION_OLD_DEVICE_DET 0x83
+#define ATOM_BIOS_FUNCTION_OLD_DEVICE_SWITCH 0x84
+#define ATOM_BIOS_FUNCTION_HW_ICON 0x8A
+#define ATOM_BIOS_FUNCTION_SET_CMOS 0x8B
+#define SUB_FUNCTION_UPDATE_DISPLAY_INFO 0x8000 /* Sub function 80 */
+#define SUB_FUNCTION_UPDATE_EXPANSION_INFO 0x8100 /* Sub function 80 */
+
+#define ATOM_BIOS_FUNCTION_DISPLAY_INFO 0x8D
+#define ATOM_BIOS_FUNCTION_DEVICE_ON_OFF 0x8E
+#define ATOM_BIOS_FUNCTION_VIDEO_STATE 0x8F
+#define ATOM_SUB_FUNCTION_GET_CRITICAL_STATE 0x0300 /* Sub function 03 */
+#define ATOM_SUB_FUNCTION_GET_LIDSTATE 0x0700 /* Sub function 7 */
+#define ATOM_SUB_FUNCTION_THERMAL_STATE_NOTICE 0x1400 /* Notify caller the current thermal state */
+#define ATOM_SUB_FUNCTION_CRITICAL_STATE_NOTICE 0x8300 /* Notify caller the current critical state */
+#define ATOM_SUB_FUNCTION_SET_LIDSTATE 0x8500 /* Sub function 85 */
+#define ATOM_SUB_FUNCTION_GET_REQ_DISPLAY_FROM_SBIOS_MODE 0x8900 /* Sub function 89 */
+#define ATOM_SUB_FUNCTION_INFORM_ADC_SUPPORT 0x9400 /* Notify caller that ADC is supported */
+
+#define ATOM_BIOS_FUNCTION_VESA_DPMS 0x4F10 /* Set DPMS */
+#define ATOM_SUB_FUNCTION_SET_DPMS 0x0001 /* BL: Sub function 01 */
+#define ATOM_SUB_FUNCTION_GET_DPMS 0x0002 /* BL: Sub function 02 */
+#define ATOM_PARAMETER_VESA_DPMS_ON 0x0000 /* BH Parameter for DPMS ON. */
+#define ATOM_PARAMETER_VESA_DPMS_STANDBY 0x0100 /* BH Parameter for DPMS STANDBY */
+#define ATOM_PARAMETER_VESA_DPMS_SUSPEND 0x0200 /* BH Parameter for DPMS SUSPEND */
+#define ATOM_PARAMETER_VESA_DPMS_OFF 0x0400 /* BH Parameter for DPMS OFF */
+#define ATOM_PARAMETER_VESA_DPMS_REDUCE_ON 0x0800 /* BH Parameter for DPMS REDUCE ON (NOT SUPPORTED) */
+
+#define ATOM_BIOS_RETURN_CODE_MASK 0x0000FF00L
+#define ATOM_BIOS_REG_HIGH_MASK 0x0000FF00L
+#define ATOM_BIOS_REG_LOW_MASK 0x000000FFL
+
+/* structure used for VBIOS only */
+
+/* DispOutInfoTable */
+typedef struct _ASIC_TRANSMITTER_INFO {
+ USHORT usTransmitterObjId;
+ USHORT usSupportDevice;
+ UCHAR ucTransmitterCmdTblId;
+ UCHAR ucConfig;
+ UCHAR ucEncoderID; /* available 1st encoder ( default ) */
+ UCHAR ucOptionEncoderID; /* available 2nd encoder ( optional ) */
+ UCHAR uc2ndEncoderID;
+ UCHAR ucReserved;
+} ASIC_TRANSMITTER_INFO;
+
+typedef struct _ASIC_ENCODER_INFO {
+ UCHAR ucEncoderID;
+ UCHAR ucEncoderConfig;
+ USHORT usEncoderCmdTblId;
+} ASIC_ENCODER_INFO;
+
+typedef struct _ATOM_DISP_OUT_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT ptrTransmitterInfo;
+ USHORT ptrEncoderInfo;
+ ASIC_TRANSMITTER_INFO asTransmitterInfo[1];
+ ASIC_ENCODER_INFO asEncoderInfo[1];
+} ATOM_DISP_OUT_INFO;
+
+/* DispDevicePriorityInfo */
+typedef struct _ATOM_DISPLAY_DEVICE_PRIORITY_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT asDevicePriority[16];
+} ATOM_DISPLAY_DEVICE_PRIORITY_INFO;
+
+/* ProcessAuxChannelTransactionTable */
+typedef struct _PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS {
+ USHORT lpAuxRequest;
+ USHORT lpDataOut;
+ UCHAR ucChannelID;
+ union {
+ UCHAR ucReplyStatus;
+ UCHAR ucDelay;
+ };
+ UCHAR ucDataOutLen;
+ UCHAR ucReserved;
+} PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS;
+
+#define PROCESS_AUX_CHANNEL_TRANSACTION_PS_ALLOCATION PROCESS_AUX_CHANNEL_TRANSACTION_PARAMETERS
+
+/* GetSinkType */
+
+typedef struct _DP_ENCODER_SERVICE_PARAMETERS {
+ USHORT ucLinkClock;
+ union {
+ UCHAR ucConfig; /* for DP training command */
+ UCHAR ucI2cId; /* use for GET_SINK_TYPE command */
+ };
+ UCHAR ucAction;
+ UCHAR ucStatus;
+ UCHAR ucLaneNum;
+ UCHAR ucReserved[2];
+} DP_ENCODER_SERVICE_PARAMETERS;
+
+/* ucAction */
+#define ATOM_DP_ACTION_GET_SINK_TYPE 0x01
+#define ATOM_DP_ACTION_TRAINING_START 0x02
+#define ATOM_DP_ACTION_TRAINING_COMPLETE 0x03
+#define ATOM_DP_ACTION_TRAINING_PATTERN_SEL 0x04
+#define ATOM_DP_ACTION_SET_VSWING_PREEMP 0x05
+#define ATOM_DP_ACTION_GET_VSWING_PREEMP 0x06
+#define ATOM_DP_ACTION_BLANKING 0x07
+
+/* ucConfig */
+#define ATOM_DP_CONFIG_ENCODER_SEL_MASK 0x03
+#define ATOM_DP_CONFIG_DIG1_ENCODER 0x00
+#define ATOM_DP_CONFIG_DIG2_ENCODER 0x01
+#define ATOM_DP_CONFIG_EXTERNAL_ENCODER 0x02
+#define ATOM_DP_CONFIG_LINK_SEL_MASK 0x04
+#define ATOM_DP_CONFIG_LINK_A 0x00
+#define ATOM_DP_CONFIG_LINK_B 0x04
+
+#define DP_ENCODER_SERVICE_PS_ALLOCATION WRITE_ONE_BYTE_HW_I2C_DATA_PARAMETERS
+
+/* DP_TRAINING_TABLE */
+#define DPCD_SET_LINKRATE_LANENUM_PATTERN1_TBL_ADDR ATOM_DP_TRAINING_TBL_ADDR
+#define DPCD_SET_SS_CNTL_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 8 )
+#define DPCD_SET_LANE_VSWING_PREEMP_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 16)
+#define DPCD_SET_TRAINING_PATTERN0_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 24)
+#define DPCD_SET_TRAINING_PATTERN2_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 32)
+#define DPCD_GET_LINKRATE_LANENUM_SS_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 40)
+#define DPCD_GET_LANE_STATUS_ADJUST_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 48)
+#define DP_I2C_AUX_DDC_WRITE_START_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 60)
+#define DP_I2C_AUX_DDC_WRITE_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 64)
+#define DP_I2C_AUX_DDC_READ_START_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 72)
+#define DP_I2C_AUX_DDC_READ_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 76)
+#define DP_I2C_AUX_DDC_READ_END_TBL_ADDR (ATOM_DP_TRAINING_TBL_ADDR + 80)
+
+typedef struct _PROCESS_I2C_CHANNEL_TRANSACTION_PARAMETERS {
+ UCHAR ucI2CSpeed;
+ union {
+ UCHAR ucRegIndex;
+ UCHAR ucStatus;
+ };
+ USHORT lpI2CDataOut;
+ UCHAR ucFlag;
+ UCHAR ucTransBytes;
+ UCHAR ucSlaveAddr;
+ UCHAR ucLineNumber;
+} PROCESS_I2C_CHANNEL_TRANSACTION_PARAMETERS;
+
+#define PROCESS_I2C_CHANNEL_TRANSACTION_PS_ALLOCATION PROCESS_I2C_CHANNEL_TRANSACTION_PARAMETERS
+
+/* ucFlag */
+#define HW_I2C_WRITE 1
+#define HW_I2C_READ 0
+
+/****************************************************************************/
+/* Portion VI: Definitinos being oboselete */
+/****************************************************************************/
+
+/* ========================================================================================== */
+/* Remove the definitions below when driver is ready! */
+typedef struct _ATOM_DAC_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usMaxFrequency; /* in 10kHz unit */
+ USHORT usReserved;
+} ATOM_DAC_INFO;
+
+typedef struct _COMPASSIONATE_DATA {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+
+ /* ============================== DAC1 portion */
+ UCHAR ucDAC1_BG_Adjustment;
+ UCHAR ucDAC1_DAC_Adjustment;
+ USHORT usDAC1_FORCE_Data;
+ /* ============================== DAC2 portion */
+ UCHAR ucDAC2_CRT2_BG_Adjustment;
+ UCHAR ucDAC2_CRT2_DAC_Adjustment;
+ USHORT usDAC2_CRT2_FORCE_Data;
+ USHORT usDAC2_CRT2_MUX_RegisterIndex;
+ UCHAR ucDAC2_CRT2_MUX_RegisterInfo; /* Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low */
+ UCHAR ucDAC2_NTSC_BG_Adjustment;
+ UCHAR ucDAC2_NTSC_DAC_Adjustment;
+ USHORT usDAC2_TV1_FORCE_Data;
+ USHORT usDAC2_TV1_MUX_RegisterIndex;
+ UCHAR ucDAC2_TV1_MUX_RegisterInfo; /* Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low */
+ UCHAR ucDAC2_CV_BG_Adjustment;
+ UCHAR ucDAC2_CV_DAC_Adjustment;
+ USHORT usDAC2_CV_FORCE_Data;
+ USHORT usDAC2_CV_MUX_RegisterIndex;
+ UCHAR ucDAC2_CV_MUX_RegisterInfo; /* Bit[4:0]=Bit position,Bit[7]=1:Active High;=0 Active Low */
+ UCHAR ucDAC2_PAL_BG_Adjustment;
+ UCHAR ucDAC2_PAL_DAC_Adjustment;
+ USHORT usDAC2_TV2_FORCE_Data;
+} COMPASSIONATE_DATA;
+
+/****************************Supported Device Info Table Definitions**********************/
+/* ucConnectInfo: */
+/* [7:4] - connector type */
+/* = 1 - VGA connector */
+/* = 2 - DVI-I */
+/* = 3 - DVI-D */
+/* = 4 - DVI-A */
+/* = 5 - SVIDEO */
+/* = 6 - COMPOSITE */
+/* = 7 - LVDS */
+/* = 8 - DIGITAL LINK */
+/* = 9 - SCART */
+/* = 0xA - HDMI_type A */
+/* = 0xB - HDMI_type B */
+/* = 0xE - Special case1 (DVI+DIN) */
+/* Others=TBD */
+/* [3:0] - DAC Associated */
+/* = 0 - no DAC */
+/* = 1 - DACA */
+/* = 2 - DACB */
+/* = 3 - External DAC */
+/* Others=TBD */
+/* */
+
+typedef struct _ATOM_CONNECTOR_INFO {
+#if ATOM_BIG_ENDIAN
+ UCHAR bfConnectorType:4;
+ UCHAR bfAssociatedDAC:4;
+#else
+ UCHAR bfAssociatedDAC:4;
+ UCHAR bfConnectorType:4;
+#endif
+} ATOM_CONNECTOR_INFO;
+
+typedef union _ATOM_CONNECTOR_INFO_ACCESS {
+ ATOM_CONNECTOR_INFO sbfAccess;
+ UCHAR ucAccess;
+} ATOM_CONNECTOR_INFO_ACCESS;
+
+typedef struct _ATOM_CONNECTOR_INFO_I2C {
+ ATOM_CONNECTOR_INFO_ACCESS sucConnectorInfo;
+ ATOM_I2C_ID_CONFIG_ACCESS sucI2cId;
+} ATOM_CONNECTOR_INFO_I2C;
+
+typedef struct _ATOM_SUPPORTED_DEVICES_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usDeviceSupport;
+ ATOM_CONNECTOR_INFO_I2C asConnInfo[ATOM_MAX_SUPPORTED_DEVICE_INFO];
+} ATOM_SUPPORTED_DEVICES_INFO;
+
+#define NO_INT_SRC_MAPPED 0xFF
+
+typedef struct _ATOM_CONNECTOR_INC_SRC_BITMAP {
+ UCHAR ucIntSrcBitmap;
+} ATOM_CONNECTOR_INC_SRC_BITMAP;
+
+typedef struct _ATOM_SUPPORTED_DEVICES_INFO_2 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usDeviceSupport;
+ ATOM_CONNECTOR_INFO_I2C asConnInfo[ATOM_MAX_SUPPORTED_DEVICE_INFO_2];
+ ATOM_CONNECTOR_INC_SRC_BITMAP
+ asIntSrcInfo[ATOM_MAX_SUPPORTED_DEVICE_INFO_2];
+} ATOM_SUPPORTED_DEVICES_INFO_2;
+
+typedef struct _ATOM_SUPPORTED_DEVICES_INFO_2d1 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usDeviceSupport;
+ ATOM_CONNECTOR_INFO_I2C asConnInfo[ATOM_MAX_SUPPORTED_DEVICE];
+ ATOM_CONNECTOR_INC_SRC_BITMAP asIntSrcInfo[ATOM_MAX_SUPPORTED_DEVICE];
+} ATOM_SUPPORTED_DEVICES_INFO_2d1;
+
+#define ATOM_SUPPORTED_DEVICES_INFO_LAST ATOM_SUPPORTED_DEVICES_INFO_2d1
+
+typedef struct _ATOM_MISC_CONTROL_INFO {
+ USHORT usFrequency;
+ UCHAR ucPLL_ChargePump; /* PLL charge-pump gain control */
+ UCHAR ucPLL_DutyCycle; /* PLL duty cycle control */
+ UCHAR ucPLL_VCO_Gain; /* PLL VCO gain control */
+ UCHAR ucPLL_VoltageSwing; /* PLL driver voltage swing control */
+} ATOM_MISC_CONTROL_INFO;
+
+#define ATOM_MAX_MISC_INFO 4
+
+typedef struct _ATOM_TMDS_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usMaxFrequency; /* in 10Khz */
+ ATOM_MISC_CONTROL_INFO asMiscInfo[ATOM_MAX_MISC_INFO];
+} ATOM_TMDS_INFO;
+
+typedef struct _ATOM_ENCODER_ANALOG_ATTRIBUTE {
+ UCHAR ucTVStandard; /* Same as TV standards defined above, */
+ UCHAR ucPadding[1];
+} ATOM_ENCODER_ANALOG_ATTRIBUTE;
+
+typedef struct _ATOM_ENCODER_DIGITAL_ATTRIBUTE {
+ UCHAR ucAttribute; /* Same as other digital encoder attributes defined above */
+ UCHAR ucPadding[1];
+} ATOM_ENCODER_DIGITAL_ATTRIBUTE;
+
+typedef union _ATOM_ENCODER_ATTRIBUTE {
+ ATOM_ENCODER_ANALOG_ATTRIBUTE sAlgAttrib;
+ ATOM_ENCODER_DIGITAL_ATTRIBUTE sDigAttrib;
+} ATOM_ENCODER_ATTRIBUTE;
+
+typedef struct _DVO_ENCODER_CONTROL_PARAMETERS {
+ USHORT usPixelClock;
+ USHORT usEncoderID;
+ UCHAR ucDeviceType; /* Use ATOM_DEVICE_xxx1_Index to indicate device type only. */
+ UCHAR ucAction; /* ATOM_ENABLE/ATOM_DISABLE/ATOM_HPD_INIT */
+ ATOM_ENCODER_ATTRIBUTE usDevAttr;
+} DVO_ENCODER_CONTROL_PARAMETERS;
+
+typedef struct _DVO_ENCODER_CONTROL_PS_ALLOCATION {
+ DVO_ENCODER_CONTROL_PARAMETERS sDVOEncoder;
+ WRITE_ONE_BYTE_HW_I2C_DATA_PS_ALLOCATION sReserved; /* Caller doesn't need to init this portion */
+} DVO_ENCODER_CONTROL_PS_ALLOCATION;
+
+#define ATOM_XTMDS_ASIC_SI164_ID 1
+#define ATOM_XTMDS_ASIC_SI178_ID 2
+#define ATOM_XTMDS_ASIC_TFP513_ID 3
+#define ATOM_XTMDS_SUPPORTED_SINGLELINK 0x00000001
+#define ATOM_XTMDS_SUPPORTED_DUALLINK 0x00000002
+#define ATOM_XTMDS_MVPU_FPGA 0x00000004
+
+typedef struct _ATOM_XTMDS_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ USHORT usSingleLinkMaxFrequency;
+ ATOM_I2C_ID_CONFIG_ACCESS sucI2cId; /* Point the ID on which I2C is used to control external chip */
+ UCHAR ucXtransimitterID;
+ UCHAR ucSupportedLink; /* Bit field, bit0=1, single link supported;bit1=1,dual link supported */
+ UCHAR ucSequnceAlterID; /* Even with the same external TMDS asic, it's possible that the program seqence alters */
+ /* due to design. This ID is used to alert driver that the sequence is not "standard"! */
+ UCHAR ucMasterAddress; /* Address to control Master xTMDS Chip */
+ UCHAR ucSlaveAddress; /* Address to control Slave xTMDS Chip */
+} ATOM_XTMDS_INFO;
+
+typedef struct _DFP_DPMS_STATUS_CHANGE_PARAMETERS {
+ UCHAR ucEnable; /* ATOM_ENABLE=On or ATOM_DISABLE=Off */
+ UCHAR ucDevice; /* ATOM_DEVICE_DFP1_INDEX.... */
+ UCHAR ucPadding[2];
+} DFP_DPMS_STATUS_CHANGE_PARAMETERS;
+
+/****************************Legacy Power Play Table Definitions **********************/
+
+/* Definitions for ulPowerPlayMiscInfo */
+#define ATOM_PM_MISCINFO_SPLIT_CLOCK 0x00000000L
+#define ATOM_PM_MISCINFO_USING_MCLK_SRC 0x00000001L
+#define ATOM_PM_MISCINFO_USING_SCLK_SRC 0x00000002L
+
+#define ATOM_PM_MISCINFO_VOLTAGE_DROP_SUPPORT 0x00000004L
+#define ATOM_PM_MISCINFO_VOLTAGE_DROP_ACTIVE_HIGH 0x00000008L
+
+#define ATOM_PM_MISCINFO_LOAD_PERFORMANCE_EN 0x00000010L
+
+#define ATOM_PM_MISCINFO_ENGINE_CLOCK_CONTRL_EN 0x00000020L
+#define ATOM_PM_MISCINFO_MEMORY_CLOCK_CONTRL_EN 0x00000040L
+#define ATOM_PM_MISCINFO_PROGRAM_VOLTAGE 0x00000080L /* When this bit set, ucVoltageDropIndex is not an index for GPIO pin, but a voltage ID that SW needs program */
+
+#define ATOM_PM_MISCINFO_ASIC_REDUCED_SPEED_SCLK_EN 0x00000100L
+#define ATOM_PM_MISCINFO_ASIC_DYNAMIC_VOLTAGE_EN 0x00000200L
+#define ATOM_PM_MISCINFO_ASIC_SLEEP_MODE_EN 0x00000400L
+#define ATOM_PM_MISCINFO_LOAD_BALANCE_EN 0x00000800L
+#define ATOM_PM_MISCINFO_DEFAULT_DC_STATE_ENTRY_TRUE 0x00001000L
+#define ATOM_PM_MISCINFO_DEFAULT_LOW_DC_STATE_ENTRY_TRUE 0x00002000L
+#define ATOM_PM_MISCINFO_LOW_LCD_REFRESH_RATE 0x00004000L
+
+#define ATOM_PM_MISCINFO_DRIVER_DEFAULT_MODE 0x00008000L
+#define ATOM_PM_MISCINFO_OVER_CLOCK_MODE 0x00010000L
+#define ATOM_PM_MISCINFO_OVER_DRIVE_MODE 0x00020000L
+#define ATOM_PM_MISCINFO_POWER_SAVING_MODE 0x00040000L
+#define ATOM_PM_MISCINFO_THERMAL_DIODE_MODE 0x00080000L
+
+#define ATOM_PM_MISCINFO_FRAME_MODULATION_MASK 0x00300000L /* 0-FM Disable, 1-2 level FM, 2-4 level FM, 3-Reserved */
+#define ATOM_PM_MISCINFO_FRAME_MODULATION_SHIFT 20
+
+#define ATOM_PM_MISCINFO_DYN_CLK_3D_IDLE 0x00400000L
+#define ATOM_PM_MISCINFO_DYNAMIC_CLOCK_DIVIDER_BY_2 0x00800000L
+#define ATOM_PM_MISCINFO_DYNAMIC_CLOCK_DIVIDER_BY_4 0x01000000L
+#define ATOM_PM_MISCINFO_DYNAMIC_HDP_BLOCK_EN 0x02000000L /* When set, Dynamic */
+#define ATOM_PM_MISCINFO_DYNAMIC_MC_HOST_BLOCK_EN 0x04000000L /* When set, Dynamic */
+#define ATOM_PM_MISCINFO_3D_ACCELERATION_EN 0x08000000L /* When set, This mode is for acceleated 3D mode */
+
+#define ATOM_PM_MISCINFO_POWERPLAY_SETTINGS_GROUP_MASK 0x70000000L /* 1-Optimal Battery Life Group, 2-High Battery, 3-Balanced, 4-High Performance, 5- Optimal Performance (Default state with Default clocks) */
+#define ATOM_PM_MISCINFO_POWERPLAY_SETTINGS_GROUP_SHIFT 28
+#define ATOM_PM_MISCINFO_ENABLE_BACK_BIAS 0x80000000L
+
+#define ATOM_PM_MISCINFO2_SYSTEM_AC_LITE_MODE 0x00000001L
+#define ATOM_PM_MISCINFO2_MULTI_DISPLAY_SUPPORT 0x00000002L
+#define ATOM_PM_MISCINFO2_DYNAMIC_BACK_BIAS_EN 0x00000004L
+#define ATOM_PM_MISCINFO2_FS3D_OVERDRIVE_INFO 0x00000008L
+#define ATOM_PM_MISCINFO2_FORCEDLOWPWR_MODE 0x00000010L
+#define ATOM_PM_MISCINFO2_VDDCI_DYNAMIC_VOLTAGE_EN 0x00000020L
+#define ATOM_PM_MISCINFO2_VIDEO_PLAYBACK_CAPABLE 0x00000040L /* If this bit is set in multi-pp mode, then driver will pack up one with the minior power consumption. */
+ /* If it's not set in any pp mode, driver will use its default logic to pick a pp mode in video playback */
+#define ATOM_PM_MISCINFO2_NOT_VALID_ON_DC 0x00000080L
+#define ATOM_PM_MISCINFO2_STUTTER_MODE_EN 0x00000100L
+#define ATOM_PM_MISCINFO2_UVD_SUPPORT_MODE 0x00000200L
+
+/* ucTableFormatRevision=1 */
+/* ucTableContentRevision=1 */
+typedef struct _ATOM_POWERMODE_INFO {
+ ULONG ulMiscInfo; /* The power level should be arranged in ascending order */
+ ULONG ulReserved1; /* must set to 0 */
+ ULONG ulReserved2; /* must set to 0 */
+ USHORT usEngineClock;
+ USHORT usMemoryClock;
+ UCHAR ucVoltageDropIndex; /* index to GPIO table */
+ UCHAR ucSelectedPanel_RefreshRate; /* panel refresh rate */
+ UCHAR ucMinTemperature;
+ UCHAR ucMaxTemperature;
+ UCHAR ucNumPciELanes; /* number of PCIE lanes */
+} ATOM_POWERMODE_INFO;
+
+/* ucTableFormatRevision=2 */
+/* ucTableContentRevision=1 */
+typedef struct _ATOM_POWERMODE_INFO_V2 {
+ ULONG ulMiscInfo; /* The power level should be arranged in ascending order */
+ ULONG ulMiscInfo2;
+ ULONG ulEngineClock;
+ ULONG ulMemoryClock;
+ UCHAR ucVoltageDropIndex; /* index to GPIO table */
+ UCHAR ucSelectedPanel_RefreshRate; /* panel refresh rate */
+ UCHAR ucMinTemperature;
+ UCHAR ucMaxTemperature;
+ UCHAR ucNumPciELanes; /* number of PCIE lanes */
+} ATOM_POWERMODE_INFO_V2;
+
+/* ucTableFormatRevision=2 */
+/* ucTableContentRevision=2 */
+typedef struct _ATOM_POWERMODE_INFO_V3 {
+ ULONG ulMiscInfo; /* The power level should be arranged in ascending order */
+ ULONG ulMiscInfo2;
+ ULONG ulEngineClock;
+ ULONG ulMemoryClock;
+ UCHAR ucVoltageDropIndex; /* index to Core (VDDC) votage table */
+ UCHAR ucSelectedPanel_RefreshRate; /* panel refresh rate */
+ UCHAR ucMinTemperature;
+ UCHAR ucMaxTemperature;
+ UCHAR ucNumPciELanes; /* number of PCIE lanes */
+ UCHAR ucVDDCI_VoltageDropIndex; /* index to VDDCI votage table */
+} ATOM_POWERMODE_INFO_V3;
+
+#define ATOM_MAX_NUMBEROF_POWER_BLOCK 8
+
+#define ATOM_PP_OVERDRIVE_INTBITMAP_AUXWIN 0x01
+#define ATOM_PP_OVERDRIVE_INTBITMAP_OVERDRIVE 0x02
+
+#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_LM63 0x01
+#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_ADM1032 0x02
+#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_ADM1030 0x03
+#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_MUA6649 0x04
+#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_LM64 0x05
+#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_F75375 0x06
+#define ATOM_PP_OVERDRIVE_THERMALCONTROLLER_ASC7512 0x07 /* Andigilog */
+
+typedef struct _ATOM_POWERPLAY_INFO {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR ucOverdriveThermalController;
+ UCHAR ucOverdriveI2cLine;
+ UCHAR ucOverdriveIntBitmap;
+ UCHAR ucOverdriveControllerAddress;
+ UCHAR ucSizeOfPowerModeEntry;
+ UCHAR ucNumOfPowerModeEntries;
+ ATOM_POWERMODE_INFO asPowerPlayInfo[ATOM_MAX_NUMBEROF_POWER_BLOCK];
+} ATOM_POWERPLAY_INFO;
+
+typedef struct _ATOM_POWERPLAY_INFO_V2 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR ucOverdriveThermalController;
+ UCHAR ucOverdriveI2cLine;
+ UCHAR ucOverdriveIntBitmap;
+ UCHAR ucOverdriveControllerAddress;
+ UCHAR ucSizeOfPowerModeEntry;
+ UCHAR ucNumOfPowerModeEntries;
+ ATOM_POWERMODE_INFO_V2 asPowerPlayInfo[ATOM_MAX_NUMBEROF_POWER_BLOCK];
+} ATOM_POWERPLAY_INFO_V2;
+
+typedef struct _ATOM_POWERPLAY_INFO_V3 {
+ ATOM_COMMON_TABLE_HEADER sHeader;
+ UCHAR ucOverdriveThermalController;
+ UCHAR ucOverdriveI2cLine;
+ UCHAR ucOverdriveIntBitmap;
+ UCHAR ucOverdriveControllerAddress;
+ UCHAR ucSizeOfPowerModeEntry;
+ UCHAR ucNumOfPowerModeEntries;
+ ATOM_POWERMODE_INFO_V3 asPowerPlayInfo[ATOM_MAX_NUMBEROF_POWER_BLOCK];
+} ATOM_POWERPLAY_INFO_V3;
+
+/**************************************************************************/
+
+/* Following definitions are for compatiblity issue in different SW components. */
+#define ATOM_MASTER_DATA_TABLE_REVISION 0x01
+#define Object_Info Object_Header
+#define AdjustARB_SEQ MC_InitParameter
+#define VRAM_GPIO_DetectionInfo VoltageObjectInfo
+#define ASIC_VDDCI_Info ASIC_ProfilingInfo
+#define ASIC_MVDDQ_Info MemoryTrainingInfo
+#define SS_Info PPLL_SS_Info
+#define ASIC_MVDDC_Info ASIC_InternalSS_Info
+#define DispDevicePriorityInfo SaveRestoreInfo
+#define DispOutInfo TV_VideoMode
+
+#define ATOM_ENCODER_OBJECT_TABLE ATOM_OBJECT_TABLE
+#define ATOM_CONNECTOR_OBJECT_TABLE ATOM_OBJECT_TABLE
+
+/* New device naming, remove them when both DAL/VBIOS is ready */
+#define DFP2I_OUTPUT_CONTROL_PARAMETERS CRT1_OUTPUT_CONTROL_PARAMETERS
+#define DFP2I_OUTPUT_CONTROL_PS_ALLOCATION DFP2I_OUTPUT_CONTROL_PARAMETERS
+
+#define DFP1X_OUTPUT_CONTROL_PARAMETERS CRT1_OUTPUT_CONTROL_PARAMETERS
+#define DFP1X_OUTPUT_CONTROL_PS_ALLOCATION DFP1X_OUTPUT_CONTROL_PARAMETERS
+
+#define DFP1I_OUTPUT_CONTROL_PARAMETERS DFP1_OUTPUT_CONTROL_PARAMETERS
+#define DFP1I_OUTPUT_CONTROL_PS_ALLOCATION DFP1_OUTPUT_CONTROL_PS_ALLOCATION
+
+#define ATOM_DEVICE_DFP1I_SUPPORT ATOM_DEVICE_DFP1_SUPPORT
+#define ATOM_DEVICE_DFP1X_SUPPORT ATOM_DEVICE_DFP2_SUPPORT
+
+#define ATOM_DEVICE_DFP1I_INDEX ATOM_DEVICE_DFP1_INDEX
+#define ATOM_DEVICE_DFP1X_INDEX ATOM_DEVICE_DFP2_INDEX
+
+#define ATOM_DEVICE_DFP2I_INDEX 0x00000009
+#define ATOM_DEVICE_DFP2I_SUPPORT (0x1L << ATOM_DEVICE_DFP2I_INDEX)
+
+#define ATOM_S0_DFP1I ATOM_S0_DFP1
+#define ATOM_S0_DFP1X ATOM_S0_DFP2
+
+#define ATOM_S0_DFP2I 0x00200000L
+#define ATOM_S0_DFP2Ib2 0x20
+
+#define ATOM_S2_DFP1I_DPMS_STATE ATOM_S2_DFP1_DPMS_STATE
+#define ATOM_S2_DFP1X_DPMS_STATE ATOM_S2_DFP2_DPMS_STATE
+
+#define ATOM_S2_DFP2I_DPMS_STATE 0x02000000L
+#define ATOM_S2_DFP2I_DPMS_STATEb3 0x02
+
+#define ATOM_S3_DFP2I_ACTIVEb1 0x02
+
+#define ATOM_S3_DFP1I_ACTIVE ATOM_S3_DFP1_ACTIVE
+#define ATOM_S3_DFP1X_ACTIVE ATOM_S3_DFP2_ACTIVE
+
+#define ATOM_S3_DFP2I_ACTIVE 0x00000200L
+
+#define ATOM_S3_DFP1I_CRTC_ACTIVE ATOM_S3_DFP1_CRTC_ACTIVE
+#define ATOM_S3_DFP1X_CRTC_ACTIVE ATOM_S3_DFP2_CRTC_ACTIVE
+#define ATOM_S3_DFP2I_CRTC_ACTIVE 0x02000000L
+
+#define ATOM_S3_DFP2I_CRTC_ACTIVEb3 0x02
+#define ATOM_S5_DOS_REQ_DFP2Ib1 0x02
+
+#define ATOM_S5_DOS_REQ_DFP2I 0x0200
+#define ATOM_S6_ACC_REQ_DFP1I ATOM_S6_ACC_REQ_DFP1
+#define ATOM_S6_ACC_REQ_DFP1X ATOM_S6_ACC_REQ_DFP2
+
+#define ATOM_S6_ACC_REQ_DFP2Ib3 0x02
+#define ATOM_S6_ACC_REQ_DFP2I 0x02000000L
+
+#define TMDS1XEncoderControl DVOEncoderControl
+#define DFP1XOutputControl DVOOutputControl
+
+#define ExternalDFPOutputControl DFP1XOutputControl
+#define EnableExternalTMDS_Encoder TMDS1XEncoderControl
+
+#define DFP1IOutputControl TMDSAOutputControl
+#define DFP2IOutputControl LVTMAOutputControl
+
+#define DAC1_ENCODER_CONTROL_PARAMETERS DAC_ENCODER_CONTROL_PARAMETERS
+#define DAC1_ENCODER_CONTROL_PS_ALLOCATION DAC_ENCODER_CONTROL_PS_ALLOCATION
+
+#define DAC2_ENCODER_CONTROL_PARAMETERS DAC_ENCODER_CONTROL_PARAMETERS
+#define DAC2_ENCODER_CONTROL_PS_ALLOCATION DAC_ENCODER_CONTROL_PS_ALLOCATION
+
+#define ucDac1Standard ucDacStandard
+#define ucDac2Standard ucDacStandard
+
+#define TMDS1EncoderControl TMDSAEncoderControl
+#define TMDS2EncoderControl LVTMAEncoderControl
+
+#define DFP1OutputControl TMDSAOutputControl
+#define DFP2OutputControl LVTMAOutputControl
+#define CRT1OutputControl DAC1OutputControl
+#define CRT2OutputControl DAC2OutputControl
+
+/* These two lines will be removed for sure in a few days, will follow up with Michael V. */
+#define EnableLVDS_SS EnableSpreadSpectrumOnPPLL
+#define ENABLE_LVDS_SS_PARAMETERS_V3 ENABLE_SPREAD_SPECTRUM_ON_PPLL
+
+/*********************************************************************************/
+
+#pragma pack() /* BIOS data must use byte aligment */
+
+#endif /* _ATOMBIOS_H */
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
new file mode 100644
index 00000000000..c0080cc9bf8
--- /dev/null
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -0,0 +1,695 @@
+/*
+ * Copyright 2007-8 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ */
+#include <drm/drmP.h>
+#include <drm/drm_crtc_helper.h>
+#include <drm/radeon_drm.h>
+#include "radeon_fixed.h"
+#include "radeon.h"
+#include "atom.h"
+#include "atom-bits.h"
+
+static void atombios_lock_crtc(struct drm_crtc *crtc, int lock)
+{
+ struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ int index =
+ GetIndexIntoMasterTable(COMMAND, UpdateCRTC_DoubleBufferRegisters);
+ ENABLE_CRTC_PS_ALLOCATION args;
+
+ memset(&args, 0, sizeof(args));
+
+ args.ucCRTC = radeon_crtc->crtc_id;
+ args.ucEnable = lock;
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+static void atombios_enable_crtc(struct drm_crtc *crtc, int state)
+{
+ struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ int index = GetIndexIntoMasterTable(COMMAND, EnableCRTC);
+ ENABLE_CRTC_PS_ALLOCATION args;
+
+ memset(&args, 0, sizeof(args));
+
+ args.ucCRTC = radeon_crtc->crtc_id;
+ args.ucEnable = state;
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+static void atombios_enable_crtc_memreq(struct drm_crtc *crtc, int state)
+{
+ struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ int index = GetIndexIntoMasterTable(COMMAND, EnableCRTCMemReq);
+ ENABLE_CRTC_PS_ALLOCATION args;
+
+ memset(&args, 0, sizeof(args));
+
+ args.ucCRTC = radeon_crtc->crtc_id;
+ args.ucEnable = state;
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+static void atombios_blank_crtc(struct drm_crtc *crtc, int state)
+{
+ struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ int index = GetIndexIntoMasterTable(COMMAND, BlankCRTC);
+ BLANK_CRTC_PS_ALLOCATION args;
+
+ memset(&args, 0, sizeof(args));
+
+ args.ucCRTC = radeon_crtc->crtc_id;
+ args.ucBlanking = state;
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+void atombios_crtc_dpms(struct drm_crtc *crtc, int mode)
+{
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+
+ switch (mode) {
+ case DRM_MODE_DPMS_ON:
+ if (ASIC_IS_DCE3(rdev))
+ atombios_enable_crtc_memreq(crtc, 1);
+ atombios_enable_crtc(crtc, 1);
+ atombios_blank_crtc(crtc, 0);
+ break;
+ case DRM_MODE_DPMS_STANDBY:
+ case DRM_MODE_DPMS_SUSPEND:
+ case DRM_MODE_DPMS_OFF:
+ atombios_blank_crtc(crtc, 1);
+ atombios_enable_crtc(crtc, 0);
+ if (ASIC_IS_DCE3(rdev))
+ atombios_enable_crtc_memreq(crtc, 0);
+ break;
+ }
+
+ if (mode != DRM_MODE_DPMS_OFF) {
+ radeon_crtc_load_lut(crtc);
+ }
+}
+
+static void
+atombios_set_crtc_dtd_timing(struct drm_crtc *crtc,
+ SET_CRTC_USING_DTD_TIMING_PARAMETERS * crtc_param)
+{
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ SET_CRTC_USING_DTD_TIMING_PARAMETERS conv_param;
+ int index = GetIndexIntoMasterTable(COMMAND, SetCRTC_UsingDTDTiming);
+
+ conv_param.usH_Size = cpu_to_le16(crtc_param->usH_Size);
+ conv_param.usH_Blanking_Time =
+ cpu_to_le16(crtc_param->usH_Blanking_Time);
+ conv_param.usV_Size = cpu_to_le16(crtc_param->usV_Size);
+ conv_param.usV_Blanking_Time =
+ cpu_to_le16(crtc_param->usV_Blanking_Time);
+ conv_param.usH_SyncOffset = cpu_to_le16(crtc_param->usH_SyncOffset);
+ conv_param.usH_SyncWidth = cpu_to_le16(crtc_param->usH_SyncWidth);
+ conv_param.usV_SyncOffset = cpu_to_le16(crtc_param->usV_SyncOffset);
+ conv_param.usV_SyncWidth = cpu_to_le16(crtc_param->usV_SyncWidth);
+ conv_param.susModeMiscInfo.usAccess =
+ cpu_to_le16(crtc_param->susModeMiscInfo.usAccess);
+ conv_param.ucCRTC = crtc_param->ucCRTC;
+
+ printk("executing set crtc dtd timing\n");
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&conv_param);
+}
+
+void atombios_crtc_set_timing(struct drm_crtc *crtc,
+ SET_CRTC_TIMING_PARAMETERS_PS_ALLOCATION *
+ crtc_param)
+{
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ SET_CRTC_TIMING_PARAMETERS_PS_ALLOCATION conv_param;
+ int index = GetIndexIntoMasterTable(COMMAND, SetCRTC_Timing);
+
+ conv_param.usH_Total = cpu_to_le16(crtc_param->usH_Total);
+ conv_param.usH_Disp = cpu_to_le16(crtc_param->usH_Disp);
+ conv_param.usH_SyncStart = cpu_to_le16(crtc_param->usH_SyncStart);
+ conv_param.usH_SyncWidth = cpu_to_le16(crtc_param->usH_SyncWidth);
+ conv_param.usV_Total = cpu_to_le16(crtc_param->usV_Total);
+ conv_param.usV_Disp = cpu_to_le16(crtc_param->usV_Disp);
+ conv_param.usV_SyncStart = cpu_to_le16(crtc_param->usV_SyncStart);
+ conv_param.usV_SyncWidth = cpu_to_le16(crtc_param->usV_SyncWidth);
+ conv_param.susModeMiscInfo.usAccess =
+ cpu_to_le16(crtc_param->susModeMiscInfo.usAccess);
+ conv_param.ucCRTC = crtc_param->ucCRTC;
+ conv_param.ucOverscanRight = crtc_param->ucOverscanRight;
+ conv_param.ucOverscanLeft = crtc_param->ucOverscanLeft;
+ conv_param.ucOverscanBottom = crtc_param->ucOverscanBottom;
+ conv_param.ucOverscanTop = crtc_param->ucOverscanTop;
+ conv_param.ucReserved = crtc_param->ucReserved;
+
+ printk("executing set crtc timing\n");
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&conv_param);
+}
+
+void atombios_crtc_set_pll(struct drm_crtc *crtc, struct drm_display_mode *mode)
+{
+ struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct drm_encoder *encoder = NULL;
+ struct radeon_encoder *radeon_encoder = NULL;
+ uint8_t frev, crev;
+ int index = GetIndexIntoMasterTable(COMMAND, SetPixelClock);
+ SET_PIXEL_CLOCK_PS_ALLOCATION args;
+ PIXEL_CLOCK_PARAMETERS *spc1_ptr;
+ PIXEL_CLOCK_PARAMETERS_V2 *spc2_ptr;
+ PIXEL_CLOCK_PARAMETERS_V3 *spc3_ptr;
+ uint32_t sclock = mode->clock;
+ uint32_t ref_div = 0, fb_div = 0, frac_fb_div = 0, post_div = 0;
+ struct radeon_pll *pll;
+ int pll_flags = 0;
+
+ memset(&args, 0, sizeof(args));
+
+ if (ASIC_IS_AVIVO(rdev)) {
+ uint32_t ss_cntl;
+
+ if (ASIC_IS_DCE32(rdev) && mode->clock > 200000) /* range limits??? */
+ pll_flags |= RADEON_PLL_PREFER_HIGH_FB_DIV;
+ else
+ pll_flags |= RADEON_PLL_PREFER_LOW_REF_DIV;
+
+ /* disable spread spectrum clocking for now -- thanks Hedy Lamarr */
+ if (radeon_crtc->crtc_id == 0) {
+ ss_cntl = RREG32(AVIVO_P1PLL_INT_SS_CNTL);
+ WREG32(AVIVO_P1PLL_INT_SS_CNTL, ss_cntl & ~1);
+ } else {
+ ss_cntl = RREG32(AVIVO_P2PLL_INT_SS_CNTL);
+ WREG32(AVIVO_P2PLL_INT_SS_CNTL, ss_cntl & ~1);
+ }
+ } else {
+ pll_flags |= RADEON_PLL_LEGACY;
+
+ if (mode->clock > 200000) /* range limits??? */
+ pll_flags |= RADEON_PLL_PREFER_HIGH_FB_DIV;
+ else
+ pll_flags |= RADEON_PLL_PREFER_LOW_REF_DIV;
+
+ }
+
+ list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
+ if (encoder->crtc == crtc) {
+ if (!ASIC_IS_AVIVO(rdev)) {
+ if (encoder->encoder_type !=
+ DRM_MODE_ENCODER_DAC)
+ pll_flags |= RADEON_PLL_NO_ODD_POST_DIV;
+ if (!ASIC_IS_AVIVO(rdev)
+ && (encoder->encoder_type ==
+ DRM_MODE_ENCODER_LVDS))
+ pll_flags |= RADEON_PLL_USE_REF_DIV;
+ }
+ radeon_encoder = to_radeon_encoder(encoder);
+ }
+ }
+
+ if (radeon_crtc->crtc_id == 0)
+ pll = &rdev->clock.p1pll;
+ else
+ pll = &rdev->clock.p2pll;
+
+ radeon_compute_pll(pll, mode->clock, &sclock, &fb_div, &frac_fb_div,
+ &ref_div, &post_div, pll_flags);
+
+ atom_parse_cmd_header(rdev->mode_info.atom_context, index, &frev,
+ &crev);
+
+ switch (frev) {
+ case 1:
+ switch (crev) {
+ case 1:
+ spc1_ptr = (PIXEL_CLOCK_PARAMETERS *) & args.sPCLKInput;
+ spc1_ptr->usPixelClock = cpu_to_le16(sclock);
+ spc1_ptr->usRefDiv = cpu_to_le16(ref_div);
+ spc1_ptr->usFbDiv = cpu_to_le16(fb_div);
+ spc1_ptr->ucFracFbDiv = frac_fb_div;
+ spc1_ptr->ucPostDiv = post_div;
+ spc1_ptr->ucPpll =
+ radeon_crtc->crtc_id ? ATOM_PPLL2 : ATOM_PPLL1;
+ spc1_ptr->ucCRTC = radeon_crtc->crtc_id;
+ spc1_ptr->ucRefDivSrc = 1;
+ break;
+ case 2:
+ spc2_ptr =
+ (PIXEL_CLOCK_PARAMETERS_V2 *) & args.sPCLKInput;
+ spc2_ptr->usPixelClock = cpu_to_le16(sclock);
+ spc2_ptr->usRefDiv = cpu_to_le16(ref_div);
+ spc2_ptr->usFbDiv = cpu_to_le16(fb_div);
+ spc2_ptr->ucFracFbDiv = frac_fb_div;
+ spc2_ptr->ucPostDiv = post_div;
+ spc2_ptr->ucPpll =
+ radeon_crtc->crtc_id ? ATOM_PPLL2 : ATOM_PPLL1;
+ spc2_ptr->ucCRTC = radeon_crtc->crtc_id;
+ spc2_ptr->ucRefDivSrc = 1;
+ break;
+ case 3:
+ if (!encoder)
+ return;
+ spc3_ptr =
+ (PIXEL_CLOCK_PARAMETERS_V3 *) & args.sPCLKInput;
+ spc3_ptr->usPixelClock = cpu_to_le16(sclock);
+ spc3_ptr->usRefDiv = cpu_to_le16(ref_div);
+ spc3_ptr->usFbDiv = cpu_to_le16(fb_div);
+ spc3_ptr->ucFracFbDiv = frac_fb_div;
+ spc3_ptr->ucPostDiv = post_div;
+ spc3_ptr->ucPpll =
+ radeon_crtc->crtc_id ? ATOM_PPLL2 : ATOM_PPLL1;
+ spc3_ptr->ucMiscInfo = (radeon_crtc->crtc_id << 2);
+ spc3_ptr->ucTransmitterId = radeon_encoder->encoder_id;
+ spc3_ptr->ucEncoderMode =
+ atombios_get_encoder_mode(encoder);
+ break;
+ default:
+ DRM_ERROR("Unknown table version %d %d\n", frev, crev);
+ return;
+ }
+ break;
+ default:
+ DRM_ERROR("Unknown table version %d %d\n", frev, crev);
+ return;
+ }
+
+ printk("executing set pll\n");
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+int atombios_crtc_set_base(struct drm_crtc *crtc, int x, int y,
+ struct drm_framebuffer *old_fb)
+{
+ struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_framebuffer *radeon_fb;
+ struct drm_gem_object *obj;
+ struct drm_radeon_gem_object *obj_priv;
+ uint64_t fb_location;
+ uint32_t fb_format, fb_pitch_pixels;
+
+ if (!crtc->fb)
+ return -EINVAL;
+
+ radeon_fb = to_radeon_framebuffer(crtc->fb);
+
+ obj = radeon_fb->obj;
+ obj_priv = obj->driver_private;
+
+ if (radeon_gem_object_pin(obj, RADEON_GEM_DOMAIN_VRAM, &fb_location)) {
+ return -EINVAL;
+ }
+
+ switch (crtc->fb->bits_per_pixel) {
+ case 15:
+ fb_format =
+ AVIVO_D1GRPH_CONTROL_DEPTH_16BPP |
+ AVIVO_D1GRPH_CONTROL_16BPP_ARGB1555;
+ break;
+ case 16:
+ fb_format =
+ AVIVO_D1GRPH_CONTROL_DEPTH_16BPP |
+ AVIVO_D1GRPH_CONTROL_16BPP_RGB565;
+ break;
+ case 24:
+ case 32:
+ fb_format =
+ AVIVO_D1GRPH_CONTROL_DEPTH_32BPP |
+ AVIVO_D1GRPH_CONTROL_32BPP_ARGB8888;
+ break;
+ default:
+ DRM_ERROR("Unsupported screen depth %d\n",
+ crtc->fb->bits_per_pixel);
+ return -EINVAL;
+ }
+
+ /* TODO tiling */
+ if (radeon_crtc->crtc_id == 0)
+ WREG32(AVIVO_D1VGA_CONTROL, 0);
+ else
+ WREG32(AVIVO_D2VGA_CONTROL, 0);
+ WREG32(AVIVO_D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
+ (u32) fb_location);
+ WREG32(AVIVO_D1GRPH_SECONDARY_SURFACE_ADDRESS +
+ radeon_crtc->crtc_offset, (u32) fb_location);
+ WREG32(AVIVO_D1GRPH_CONTROL + radeon_crtc->crtc_offset, fb_format);
+
+ WREG32(AVIVO_D1GRPH_SURFACE_OFFSET_X + radeon_crtc->crtc_offset, 0);
+ WREG32(AVIVO_D1GRPH_SURFACE_OFFSET_Y + radeon_crtc->crtc_offset, 0);
+ WREG32(AVIVO_D1GRPH_X_START + radeon_crtc->crtc_offset, 0);
+ WREG32(AVIVO_D1GRPH_Y_START + radeon_crtc->crtc_offset, 0);
+ WREG32(AVIVO_D1GRPH_X_END + radeon_crtc->crtc_offset, crtc->fb->width);
+ WREG32(AVIVO_D1GRPH_Y_END + radeon_crtc->crtc_offset, crtc->fb->height);
+
+ fb_pitch_pixels = crtc->fb->pitch / (crtc->fb->bits_per_pixel / 8);
+ WREG32(AVIVO_D1GRPH_PITCH + radeon_crtc->crtc_offset, fb_pitch_pixels);
+ WREG32(AVIVO_D1GRPH_ENABLE + radeon_crtc->crtc_offset, 1);
+
+ WREG32(AVIVO_D1MODE_DESKTOP_HEIGHT + radeon_crtc->crtc_offset,
+ crtc->mode.vdisplay);
+ x &= ~3;
+ y &= ~1;
+ WREG32(AVIVO_D1MODE_VIEWPORT_START + radeon_crtc->crtc_offset,
+ (x << 16) | y);
+ WREG32(AVIVO_D1MODE_VIEWPORT_SIZE + radeon_crtc->crtc_offset,
+ (crtc->mode.hdisplay << 16) | crtc->mode.vdisplay);
+
+ if (crtc->mode.flags & DRM_MODE_FLAG_INTERLACE)
+ WREG32(AVIVO_D1MODE_DATA_FORMAT + radeon_crtc->crtc_offset,
+ AVIVO_D1MODE_INTERLEAVE_EN);
+ else
+ WREG32(AVIVO_D1MODE_DATA_FORMAT + radeon_crtc->crtc_offset, 0);
+
+ if (old_fb && old_fb != crtc->fb) {
+ radeon_fb = to_radeon_framebuffer(old_fb);
+ radeon_gem_object_unpin(radeon_fb->obj);
+ }
+ return 0;
+}
+
+int atombios_crtc_mode_set(struct drm_crtc *crtc,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode,
+ int x, int y, struct drm_framebuffer *old_fb)
+{
+ struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
+ struct drm_device *dev = crtc->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct drm_encoder *encoder;
+ SET_CRTC_TIMING_PARAMETERS_PS_ALLOCATION crtc_timing;
+
+ /* TODO color tiling */
+ memset(&crtc_timing, 0, sizeof(crtc_timing));
+
+ /* TODO tv */
+ list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
+
+ }
+
+ crtc_timing.ucCRTC = radeon_crtc->crtc_id;
+ crtc_timing.usH_Total = adjusted_mode->crtc_htotal;
+ crtc_timing.usH_Disp = adjusted_mode->crtc_hdisplay;
+ crtc_timing.usH_SyncStart = adjusted_mode->crtc_hsync_start;
+ crtc_timing.usH_SyncWidth =
+ adjusted_mode->crtc_hsync_end - adjusted_mode->crtc_hsync_start;
+
+ crtc_timing.usV_Total = adjusted_mode->crtc_vtotal;
+ crtc_timing.usV_Disp = adjusted_mode->crtc_vdisplay;
+ crtc_timing.usV_SyncStart = adjusted_mode->crtc_vsync_start;
+ crtc_timing.usV_SyncWidth =
+ adjusted_mode->crtc_vsync_end - adjusted_mode->crtc_vsync_start;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_NVSYNC)
+ crtc_timing.susModeMiscInfo.usAccess |= ATOM_VSYNC_POLARITY;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_NHSYNC)
+ crtc_timing.susModeMiscInfo.usAccess |= ATOM_HSYNC_POLARITY;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_CSYNC)
+ crtc_timing.susModeMiscInfo.usAccess |= ATOM_COMPOSITESYNC;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE)
+ crtc_timing.susModeMiscInfo.usAccess |= ATOM_INTERLACE;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN)
+ crtc_timing.susModeMiscInfo.usAccess |= ATOM_DOUBLE_CLOCK_MODE;
+
+ atombios_crtc_set_pll(crtc, adjusted_mode);
+ atombios_crtc_set_timing(crtc, &crtc_timing);
+
+ if (ASIC_IS_AVIVO(rdev))
+ atombios_crtc_set_base(crtc, x, y, old_fb);
+ else {
+ if (radeon_crtc->crtc_id == 0) {
+ SET_CRTC_USING_DTD_TIMING_PARAMETERS crtc_dtd_timing;
+ memset(&crtc_dtd_timing, 0, sizeof(crtc_dtd_timing));
+
+ /* setup FP shadow regs on R4xx */
+ crtc_dtd_timing.ucCRTC = radeon_crtc->crtc_id;
+ crtc_dtd_timing.usH_Size = adjusted_mode->crtc_hdisplay;
+ crtc_dtd_timing.usV_Size = adjusted_mode->crtc_vdisplay;
+ crtc_dtd_timing.usH_Blanking_Time =
+ adjusted_mode->crtc_hblank_end -
+ adjusted_mode->crtc_hdisplay;
+ crtc_dtd_timing.usV_Blanking_Time =
+ adjusted_mode->crtc_vblank_end -
+ adjusted_mode->crtc_vdisplay;
+ crtc_dtd_timing.usH_SyncOffset =
+ adjusted_mode->crtc_hsync_start -
+ adjusted_mode->crtc_hdisplay;
+ crtc_dtd_timing.usV_SyncOffset =
+ adjusted_mode->crtc_vsync_start -
+ adjusted_mode->crtc_vdisplay;
+ crtc_dtd_timing.usH_SyncWidth =
+ adjusted_mode->crtc_hsync_end -
+ adjusted_mode->crtc_hsync_start;
+ crtc_dtd_timing.usV_SyncWidth =
+ adjusted_mode->crtc_vsync_end -
+ adjusted_mode->crtc_vsync_start;
+ /* crtc_dtd_timing.ucH_Border = adjusted_mode->crtc_hborder; */
+ /* crtc_dtd_timing.ucV_Border = adjusted_mode->crtc_vborder; */
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_NVSYNC)
+ crtc_dtd_timing.susModeMiscInfo.usAccess |=
+ ATOM_VSYNC_POLARITY;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_NHSYNC)
+ crtc_dtd_timing.susModeMiscInfo.usAccess |=
+ ATOM_HSYNC_POLARITY;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_CSYNC)
+ crtc_dtd_timing.susModeMiscInfo.usAccess |=
+ ATOM_COMPOSITESYNC;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE)
+ crtc_dtd_timing.susModeMiscInfo.usAccess |=
+ ATOM_INTERLACE;
+
+ if (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN)
+ crtc_dtd_timing.susModeMiscInfo.usAccess |=
+ ATOM_DOUBLE_CLOCK_MODE;
+
+ atombios_set_crtc_dtd_timing(crtc, &crtc_dtd_timing);
+ }
+ radeon_crtc_set_base(crtc, x, y, old_fb);
+ radeon_legacy_atom_set_surface(crtc);
+ }
+ return 0;
+}
+
+static bool atombios_crtc_mode_fixup(struct drm_crtc *crtc,
+ struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ return true;
+}
+
+static void atombios_crtc_prepare(struct drm_crtc *crtc)
+{
+ atombios_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
+ atombios_lock_crtc(crtc, 1);
+}
+
+static void atombios_crtc_commit(struct drm_crtc *crtc)
+{
+ atombios_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
+ atombios_lock_crtc(crtc, 0);
+}
+
+static const struct drm_crtc_helper_funcs atombios_helper_funcs = {
+ .dpms = atombios_crtc_dpms,
+ .mode_fixup = atombios_crtc_mode_fixup,
+ .mode_set = atombios_crtc_mode_set,
+ .mode_set_base = atombios_crtc_set_base,
+ .prepare = atombios_crtc_prepare,
+ .commit = atombios_crtc_commit,
+};
+
+void radeon_atombios_init_crtc(struct drm_device *dev,
+ struct radeon_crtc *radeon_crtc)
+{
+ if (radeon_crtc->crtc_id == 1)
+ radeon_crtc->crtc_offset =
+ AVIVO_D2CRTC_H_TOTAL - AVIVO_D1CRTC_H_TOTAL;
+ drm_crtc_helper_add(&radeon_crtc->base, &atombios_helper_funcs);
+}
+
+void radeon_init_disp_bw_avivo(struct drm_device *dev,
+ struct drm_display_mode *mode1,
+ uint32_t pixel_bytes1,
+ struct drm_display_mode *mode2,
+ uint32_t pixel_bytes2)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ fixed20_12 min_mem_eff;
+ fixed20_12 peak_disp_bw, mem_bw, pix_clk, pix_clk2, temp_ff;
+ fixed20_12 sclk_ff, mclk_ff;
+ uint32_t dc_lb_memory_split, temp;
+
+ min_mem_eff.full = rfixed_const_8(0);
+ if (rdev->disp_priority == 2) {
+ uint32_t mc_init_misc_lat_timer = 0;
+ if (rdev->family == CHIP_RV515)
+ mc_init_misc_lat_timer =
+ RREG32_MC(RV515_MC_INIT_MISC_LAT_TIMER);
+ else if (rdev->family == CHIP_RS690)
+ mc_init_misc_lat_timer =
+ RREG32_MC(RS690_MC_INIT_MISC_LAT_TIMER);
+
+ mc_init_misc_lat_timer &=
+ ~(R300_MC_DISP1R_INIT_LAT_MASK <<
+ R300_MC_DISP1R_INIT_LAT_SHIFT);
+ mc_init_misc_lat_timer &=
+ ~(R300_MC_DISP0R_INIT_LAT_MASK <<
+ R300_MC_DISP0R_INIT_LAT_SHIFT);
+
+ if (mode2)
+ mc_init_misc_lat_timer |=
+ (1 << R300_MC_DISP1R_INIT_LAT_SHIFT);
+ if (mode1)
+ mc_init_misc_lat_timer |=
+ (1 << R300_MC_DISP0R_INIT_LAT_SHIFT);
+
+ if (rdev->family == CHIP_RV515)
+ WREG32_MC(RV515_MC_INIT_MISC_LAT_TIMER,
+ mc_init_misc_lat_timer);
+ else if (rdev->family == CHIP_RS690)
+ WREG32_MC(RS690_MC_INIT_MISC_LAT_TIMER,
+ mc_init_misc_lat_timer);
+ }
+
+ /*
+ * determine is there is enough bw for current mode
+ */
+ temp_ff.full = rfixed_const(100);
+ mclk_ff.full = rfixed_const(rdev->clock.default_mclk);
+ mclk_ff.full = rfixed_div(mclk_ff, temp_ff);
+ sclk_ff.full = rfixed_const(rdev->clock.default_sclk);
+ sclk_ff.full = rfixed_div(sclk_ff, temp_ff);
+
+ temp = (rdev->mc.vram_width / 8) * (rdev->mc.vram_is_ddr ? 2 : 1);
+ temp_ff.full = rfixed_const(temp);
+ mem_bw.full = rfixed_mul(mclk_ff, temp_ff);
+ mem_bw.full = rfixed_mul(mem_bw, min_mem_eff);
+
+ pix_clk.full = 0;
+ pix_clk2.full = 0;
+ peak_disp_bw.full = 0;
+ if (mode1) {
+ temp_ff.full = rfixed_const(1000);
+ pix_clk.full = rfixed_const(mode1->clock); /* convert to fixed point */
+ pix_clk.full = rfixed_div(pix_clk, temp_ff);
+ temp_ff.full = rfixed_const(pixel_bytes1);
+ peak_disp_bw.full += rfixed_mul(pix_clk, temp_ff);
+ }
+ if (mode2) {
+ temp_ff.full = rfixed_const(1000);
+ pix_clk2.full = rfixed_const(mode2->clock); /* convert to fixed point */
+ pix_clk2.full = rfixed_div(pix_clk2, temp_ff);
+ temp_ff.full = rfixed_const(pixel_bytes2);
+ peak_disp_bw.full += rfixed_mul(pix_clk2, temp_ff);
+ }
+
+ if (peak_disp_bw.full >= mem_bw.full) {
+ DRM_ERROR
+ ("You may not have enough display bandwidth for current mode\n"
+ "If you have flickering problem, try to lower resolution, refresh rate, or color depth\n");
+ printk("peak disp bw %d, mem_bw %d\n",
+ rfixed_trunc(peak_disp_bw), rfixed_trunc(mem_bw));
+ }
+
+ /*
+ * Line Buffer Setup
+ * There is a single line buffer shared by both display controllers.
+ * DC_LB_MEMORY_SPLIT controls how that line buffer is shared between the display
+ * controllers. The paritioning can either be done manually or via one of four
+ * preset allocations specified in bits 1:0:
+ * 0 - line buffer is divided in half and shared between each display controller
+ * 1 - D1 gets 3/4 of the line buffer, D2 gets 1/4
+ * 2 - D1 gets the whole buffer
+ * 3 - D1 gets 1/4 of the line buffer, D2 gets 3/4
+ * Setting bit 2 of DC_LB_MEMORY_SPLIT controls switches to manual allocation mode.
+ * In manual allocation mode, D1 always starts at 0, D1 end/2 is specified in bits
+ * 14:4; D2 allocation follows D1.
+ */
+
+ /* is auto or manual better ? */
+ dc_lb_memory_split =
+ RREG32(AVIVO_DC_LB_MEMORY_SPLIT) & ~AVIVO_DC_LB_MEMORY_SPLIT_MASK;
+ dc_lb_memory_split &= ~AVIVO_DC_LB_MEMORY_SPLIT_SHIFT_MODE;
+#if 1
+ /* auto */
+ if (mode1 && mode2) {
+ if (mode1->hdisplay > mode2->hdisplay) {
+ if (mode1->hdisplay > 2560)
+ dc_lb_memory_split |=
+ AVIVO_DC_LB_MEMORY_SPLIT_D1_3Q_D2_1Q;
+ else
+ dc_lb_memory_split |=
+ AVIVO_DC_LB_MEMORY_SPLIT_D1HALF_D2HALF;
+ } else if (mode2->hdisplay > mode1->hdisplay) {
+ if (mode2->hdisplay > 2560)
+ dc_lb_memory_split |=
+ AVIVO_DC_LB_MEMORY_SPLIT_D1_1Q_D2_3Q;
+ else
+ dc_lb_memory_split |=
+ AVIVO_DC_LB_MEMORY_SPLIT_D1HALF_D2HALF;
+ } else
+ dc_lb_memory_split |=
+ AVIVO_DC_LB_MEMORY_SPLIT_D1HALF_D2HALF;
+ } else if (mode1) {
+ dc_lb_memory_split |= AVIVO_DC_LB_MEMORY_SPLIT_D1_ONLY;
+ } else if (mode2) {
+ dc_lb_memory_split |= AVIVO_DC_LB_MEMORY_SPLIT_D1_1Q_D2_3Q;
+ }
+#else
+ /* manual */
+ dc_lb_memory_split |= AVIVO_DC_LB_MEMORY_SPLIT_SHIFT_MODE;
+ dc_lb_memory_split &=
+ ~(AVIVO_DC_LB_DISP1_END_ADR_MASK <<
+ AVIVO_DC_LB_DISP1_END_ADR_SHIFT);
+ if (mode1) {
+ dc_lb_memory_split |=
+ ((((mode1->hdisplay / 2) + 64) & AVIVO_DC_LB_DISP1_END_ADR_MASK)
+ << AVIVO_DC_LB_DISP1_END_ADR_SHIFT);
+ } else if (mode2) {
+ dc_lb_memory_split |= (0 << AVIVO_DC_LB_DISP1_END_ADR_SHIFT);
+ }
+#endif
+ WREG32(AVIVO_DC_LB_MEMORY_SPLIT, dc_lb_memory_split);
+}
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
new file mode 100644
index 00000000000..5225f5be7ea
--- /dev/null
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -0,0 +1,1524 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#include <linux/seq_file.h>
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_drm.h"
+#include "radeon_microcode.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+
+/* This files gather functions specifics to:
+ * r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280
+ *
+ * Some of these functions might be used by newer ASICs.
+ */
+void r100_hdp_reset(struct radeon_device *rdev);
+void r100_gpu_init(struct radeon_device *rdev);
+int r100_gui_wait_for_idle(struct radeon_device *rdev);
+int r100_mc_wait_for_idle(struct radeon_device *rdev);
+void r100_gpu_wait_for_vsync(struct radeon_device *rdev);
+void r100_gpu_wait_for_vsync2(struct radeon_device *rdev);
+int r100_debugfs_mc_info_init(struct radeon_device *rdev);
+
+
+/*
+ * PCI GART
+ */
+void r100_pci_gart_tlb_flush(struct radeon_device *rdev)
+{
+ /* TODO: can we do somethings here ? */
+ /* It seems hw only cache one entry so we should discard this
+ * entry otherwise if first GPU GART read hit this entry it
+ * could end up in wrong address. */
+}
+
+int r100_pci_gart_enable(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ int r;
+
+ /* Initialize common gart structure */
+ r = radeon_gart_init(rdev);
+ if (r) {
+ return r;
+ }
+ if (rdev->gart.table.ram.ptr == NULL) {
+ rdev->gart.table_size = rdev->gart.num_gpu_pages * 4;
+ r = radeon_gart_table_ram_alloc(rdev);
+ if (r) {
+ return r;
+ }
+ }
+ /* discard memory request outside of configured range */
+ tmp = RREG32(RADEON_AIC_CNTL) | RADEON_DIS_OUT_OF_PCI_GART_ACCESS;
+ WREG32(RADEON_AIC_CNTL, tmp);
+ /* set address range for PCI address translate */
+ WREG32(RADEON_AIC_LO_ADDR, rdev->mc.gtt_location);
+ tmp = rdev->mc.gtt_location + rdev->mc.gtt_size - 1;
+ WREG32(RADEON_AIC_HI_ADDR, tmp);
+ /* Enable bus mastering */
+ tmp = RREG32(RADEON_BUS_CNTL) & ~RADEON_BUS_MASTER_DIS;
+ WREG32(RADEON_BUS_CNTL, tmp);
+ /* set PCI GART page-table base address */
+ WREG32(RADEON_AIC_PT_BASE, rdev->gart.table_addr);
+ tmp = RREG32(RADEON_AIC_CNTL) | RADEON_PCIGART_TRANSLATE_EN;
+ WREG32(RADEON_AIC_CNTL, tmp);
+ r100_pci_gart_tlb_flush(rdev);
+ rdev->gart.ready = true;
+ return 0;
+}
+
+void r100_pci_gart_disable(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ /* discard memory request outside of configured range */
+ tmp = RREG32(RADEON_AIC_CNTL) | RADEON_DIS_OUT_OF_PCI_GART_ACCESS;
+ WREG32(RADEON_AIC_CNTL, tmp & ~RADEON_PCIGART_TRANSLATE_EN);
+ WREG32(RADEON_AIC_LO_ADDR, 0);
+ WREG32(RADEON_AIC_HI_ADDR, 0);
+}
+
+int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
+{
+ if (i < 0 || i > rdev->gart.num_gpu_pages) {
+ return -EINVAL;
+ }
+ rdev->gart.table.ram.ptr[i] = cpu_to_le32((uint32_t)addr);
+ return 0;
+}
+
+int r100_gart_enable(struct radeon_device *rdev)
+{
+ if (rdev->flags & RADEON_IS_AGP) {
+ r100_pci_gart_disable(rdev);
+ return 0;
+ }
+ return r100_pci_gart_enable(rdev);
+}
+
+
+/*
+ * MC
+ */
+void r100_mc_disable_clients(struct radeon_device *rdev)
+{
+ uint32_t ov0_scale_cntl, crtc_ext_cntl, crtc_gen_cntl, crtc2_gen_cntl;
+
+ /* FIXME: is this function correct for rs100,rs200,rs300 ? */
+ if (r100_gui_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait GUI idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+
+ /* stop display and memory access */
+ ov0_scale_cntl = RREG32(RADEON_OV0_SCALE_CNTL);
+ WREG32(RADEON_OV0_SCALE_CNTL, ov0_scale_cntl & ~RADEON_SCALER_ENABLE);
+ crtc_ext_cntl = RREG32(RADEON_CRTC_EXT_CNTL);
+ WREG32(RADEON_CRTC_EXT_CNTL, crtc_ext_cntl | RADEON_CRTC_DISPLAY_DIS);
+ crtc_gen_cntl = RREG32(RADEON_CRTC_GEN_CNTL);
+
+ r100_gpu_wait_for_vsync(rdev);
+
+ WREG32(RADEON_CRTC_GEN_CNTL,
+ (crtc_gen_cntl & ~(RADEON_CRTC_CUR_EN | RADEON_CRTC_ICON_EN)) |
+ RADEON_CRTC_DISP_REQ_EN_B | RADEON_CRTC_EXT_DISP_EN);
+
+ if (!(rdev->flags & RADEON_SINGLE_CRTC)) {
+ crtc2_gen_cntl = RREG32(RADEON_CRTC2_GEN_CNTL);
+
+ r100_gpu_wait_for_vsync2(rdev);
+ WREG32(RADEON_CRTC2_GEN_CNTL,
+ (crtc2_gen_cntl &
+ ~(RADEON_CRTC2_CUR_EN | RADEON_CRTC2_ICON_EN)) |
+ RADEON_CRTC2_DISP_REQ_EN_B);
+ }
+
+ udelay(500);
+}
+
+void r100_mc_setup(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ int r;
+
+ r = r100_debugfs_mc_info_init(rdev);
+ if (r) {
+ DRM_ERROR("Failed to register debugfs file for R100 MC !\n");
+ }
+ /* Write VRAM size in case we are limiting it */
+ WREG32(RADEON_CONFIG_MEMSIZE, rdev->mc.vram_size);
+ tmp = rdev->mc.vram_location + rdev->mc.vram_size - 1;
+ tmp = REG_SET(RADEON_MC_FB_TOP, tmp >> 16);
+ tmp |= REG_SET(RADEON_MC_FB_START, rdev->mc.vram_location >> 16);
+ WREG32(RADEON_MC_FB_LOCATION, tmp);
+
+ /* Enable bus mastering */
+ tmp = RREG32(RADEON_BUS_CNTL) & ~RADEON_BUS_MASTER_DIS;
+ WREG32(RADEON_BUS_CNTL, tmp);
+
+ if (rdev->flags & RADEON_IS_AGP) {
+ tmp = rdev->mc.gtt_location + rdev->mc.gtt_size - 1;
+ tmp = REG_SET(RADEON_MC_AGP_TOP, tmp >> 16);
+ tmp |= REG_SET(RADEON_MC_AGP_START, rdev->mc.gtt_location >> 16);
+ WREG32(RADEON_MC_AGP_LOCATION, tmp);
+ WREG32(RADEON_AGP_BASE, rdev->mc.agp_base);
+ } else {
+ WREG32(RADEON_MC_AGP_LOCATION, 0x0FFFFFFF);
+ WREG32(RADEON_AGP_BASE, 0);
+ }
+
+ tmp = RREG32(RADEON_HOST_PATH_CNTL) & RADEON_HDP_APER_CNTL;
+ tmp |= (7 << 28);
+ WREG32(RADEON_HOST_PATH_CNTL, tmp | RADEON_HDP_SOFT_RESET | RADEON_HDP_READ_BUFFER_INVALIDATE);
+ (void)RREG32(RADEON_HOST_PATH_CNTL);
+ WREG32(RADEON_HOST_PATH_CNTL, tmp);
+ (void)RREG32(RADEON_HOST_PATH_CNTL);
+}
+
+int r100_mc_init(struct radeon_device *rdev)
+{
+ int r;
+
+ if (r100_debugfs_rbbm_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for RBBM !\n");
+ }
+
+ r100_gpu_init(rdev);
+ /* Disable gart which also disable out of gart access */
+ r100_pci_gart_disable(rdev);
+
+ /* Setup GPU memory space */
+ rdev->mc.vram_location = 0xFFFFFFFFUL;
+ rdev->mc.gtt_location = 0xFFFFFFFFUL;
+ if (rdev->flags & RADEON_IS_AGP) {
+ r = radeon_agp_init(rdev);
+ if (r) {
+ printk(KERN_WARNING "[drm] Disabling AGP\n");
+ rdev->flags &= ~RADEON_IS_AGP;
+ rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024;
+ } else {
+ rdev->mc.gtt_location = rdev->mc.agp_base;
+ }
+ }
+ r = radeon_mc_setup(rdev);
+ if (r) {
+ return r;
+ }
+
+ r100_mc_disable_clients(rdev);
+ if (r100_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+
+ r100_mc_setup(rdev);
+ return 0;
+}
+
+void r100_mc_fini(struct radeon_device *rdev)
+{
+ r100_pci_gart_disable(rdev);
+ radeon_gart_table_ram_free(rdev);
+ radeon_gart_fini(rdev);
+}
+
+
+/*
+ * Fence emission
+ */
+void r100_fence_ring_emit(struct radeon_device *rdev,
+ struct radeon_fence *fence)
+{
+ /* Who ever call radeon_fence_emit should call ring_lock and ask
+ * for enough space (today caller are ib schedule and buffer move) */
+ /* Wait until IDLE & CLEAN */
+ radeon_ring_write(rdev, PACKET0(0x1720, 0));
+ radeon_ring_write(rdev, (1 << 16) | (1 << 17));
+ /* Emit fence sequence & fire IRQ */
+ radeon_ring_write(rdev, PACKET0(rdev->fence_drv.scratch_reg, 0));
+ radeon_ring_write(rdev, fence->seq);
+ radeon_ring_write(rdev, PACKET0(RADEON_GEN_INT_STATUS, 0));
+ radeon_ring_write(rdev, RADEON_SW_INT_FIRE);
+}
+
+
+/*
+ * Writeback
+ */
+int r100_wb_init(struct radeon_device *rdev)
+{
+ int r;
+
+ if (rdev->wb.wb_obj == NULL) {
+ r = radeon_object_create(rdev, NULL, 4096,
+ true,
+ RADEON_GEM_DOMAIN_GTT,
+ false, &rdev->wb.wb_obj);
+ if (r) {
+ DRM_ERROR("radeon: failed to create WB buffer (%d).\n", r);
+ return r;
+ }
+ r = radeon_object_pin(rdev->wb.wb_obj,
+ RADEON_GEM_DOMAIN_GTT,
+ &rdev->wb.gpu_addr);
+ if (r) {
+ DRM_ERROR("radeon: failed to pin WB buffer (%d).\n", r);
+ return r;
+ }
+ r = radeon_object_kmap(rdev->wb.wb_obj, (void **)&rdev->wb.wb);
+ if (r) {
+ DRM_ERROR("radeon: failed to map WB buffer (%d).\n", r);
+ return r;
+ }
+ }
+ WREG32(0x774, rdev->wb.gpu_addr);
+ WREG32(0x70C, rdev->wb.gpu_addr + 1024);
+ WREG32(0x770, 0xff);
+ return 0;
+}
+
+void r100_wb_fini(struct radeon_device *rdev)
+{
+ if (rdev->wb.wb_obj) {
+ radeon_object_kunmap(rdev->wb.wb_obj);
+ radeon_object_unpin(rdev->wb.wb_obj);
+ radeon_object_unref(&rdev->wb.wb_obj);
+ rdev->wb.wb = NULL;
+ rdev->wb.wb_obj = NULL;
+ }
+}
+
+int r100_copy_blit(struct radeon_device *rdev,
+ uint64_t src_offset,
+ uint64_t dst_offset,
+ unsigned num_pages,
+ struct radeon_fence *fence)
+{
+ uint32_t cur_pages;
+ uint32_t stride_bytes = PAGE_SIZE;
+ uint32_t pitch;
+ uint32_t stride_pixels;
+ unsigned ndw;
+ int num_loops;
+ int r = 0;
+
+ /* radeon limited to 16k stride */
+ stride_bytes &= 0x3fff;
+ /* radeon pitch is /64 */
+ pitch = stride_bytes / 64;
+ stride_pixels = stride_bytes / 4;
+ num_loops = DIV_ROUND_UP(num_pages, 8191);
+
+ /* Ask for enough room for blit + flush + fence */
+ ndw = 64 + (10 * num_loops);
+ r = radeon_ring_lock(rdev, ndw);
+ if (r) {
+ DRM_ERROR("radeon: moving bo (%d) asking for %u dw.\n", r, ndw);
+ return -EINVAL;
+ }
+ while (num_pages > 0) {
+ cur_pages = num_pages;
+ if (cur_pages > 8191) {
+ cur_pages = 8191;
+ }
+ num_pages -= cur_pages;
+
+ /* pages are in Y direction - height
+ page width in X direction - width */
+ radeon_ring_write(rdev, PACKET3(PACKET3_BITBLT_MULTI, 8));
+ radeon_ring_write(rdev,
+ RADEON_GMC_SRC_PITCH_OFFSET_CNTL |
+ RADEON_GMC_DST_PITCH_OFFSET_CNTL |
+ RADEON_GMC_SRC_CLIPPING |
+ RADEON_GMC_DST_CLIPPING |
+ RADEON_GMC_BRUSH_NONE |
+ (RADEON_COLOR_FORMAT_ARGB8888 << 8) |
+ RADEON_GMC_SRC_DATATYPE_COLOR |
+ RADEON_ROP3_S |
+ RADEON_DP_SRC_SOURCE_MEMORY |
+ RADEON_GMC_CLR_CMP_CNTL_DIS |
+ RADEON_GMC_WR_MSK_DIS);
+ radeon_ring_write(rdev, (pitch << 22) | (src_offset >> 10));
+ radeon_ring_write(rdev, (pitch << 22) | (dst_offset >> 10));
+ radeon_ring_write(rdev, (0x1fff) | (0x1fff << 16));
+ radeon_ring_write(rdev, 0);
+ radeon_ring_write(rdev, (0x1fff) | (0x1fff << 16));
+ radeon_ring_write(rdev, num_pages);
+ radeon_ring_write(rdev, num_pages);
+ radeon_ring_write(rdev, cur_pages | (stride_pixels << 16));
+ }
+ radeon_ring_write(rdev, PACKET0(RADEON_DSTCACHE_CTLSTAT, 0));
+ radeon_ring_write(rdev, RADEON_RB2D_DC_FLUSH_ALL);
+ radeon_ring_write(rdev, PACKET0(RADEON_WAIT_UNTIL, 0));
+ radeon_ring_write(rdev,
+ RADEON_WAIT_2D_IDLECLEAN |
+ RADEON_WAIT_HOST_IDLECLEAN |
+ RADEON_WAIT_DMA_GUI_IDLE);
+ if (fence) {
+ r = radeon_fence_emit(rdev, fence);
+ }
+ radeon_ring_unlock_commit(rdev);
+ return r;
+}
+
+
+/*
+ * CP
+ */
+void r100_ring_start(struct radeon_device *rdev)
+{
+ int r;
+
+ r = radeon_ring_lock(rdev, 2);
+ if (r) {
+ return;
+ }
+ radeon_ring_write(rdev, PACKET0(RADEON_ISYNC_CNTL, 0));
+ radeon_ring_write(rdev,
+ RADEON_ISYNC_ANY2D_IDLE3D |
+ RADEON_ISYNC_ANY3D_IDLE2D |
+ RADEON_ISYNC_WAIT_IDLEGUI |
+ RADEON_ISYNC_CPSCRATCH_IDLEGUI);
+ radeon_ring_unlock_commit(rdev);
+}
+
+static void r100_cp_load_microcode(struct radeon_device *rdev)
+{
+ int i;
+
+ if (r100_gui_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait GUI idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+
+ WREG32(RADEON_CP_ME_RAM_ADDR, 0);
+ if ((rdev->family == CHIP_R100) || (rdev->family == CHIP_RV100) ||
+ (rdev->family == CHIP_RV200) || (rdev->family == CHIP_RS100) ||
+ (rdev->family == CHIP_RS200)) {
+ DRM_INFO("Loading R100 Microcode\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_ME_RAM_DATAH, R100_cp_microcode[i][1]);
+ WREG32(RADEON_CP_ME_RAM_DATAL, R100_cp_microcode[i][0]);
+ }
+ } else if ((rdev->family == CHIP_R200) ||
+ (rdev->family == CHIP_RV250) ||
+ (rdev->family == CHIP_RV280) ||
+ (rdev->family == CHIP_RS300)) {
+ DRM_INFO("Loading R200 Microcode\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_ME_RAM_DATAH, R200_cp_microcode[i][1]);
+ WREG32(RADEON_CP_ME_RAM_DATAL, R200_cp_microcode[i][0]);
+ }
+ } else if ((rdev->family == CHIP_R300) ||
+ (rdev->family == CHIP_R350) ||
+ (rdev->family == CHIP_RV350) ||
+ (rdev->family == CHIP_RV380) ||
+ (rdev->family == CHIP_RS400) ||
+ (rdev->family == CHIP_RS480)) {
+ DRM_INFO("Loading R300 Microcode\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_ME_RAM_DATAH, R300_cp_microcode[i][1]);
+ WREG32(RADEON_CP_ME_RAM_DATAL, R300_cp_microcode[i][0]);
+ }
+ } else if ((rdev->family == CHIP_R420) ||
+ (rdev->family == CHIP_R423) ||
+ (rdev->family == CHIP_RV410)) {
+ DRM_INFO("Loading R400 Microcode\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_ME_RAM_DATAH, R420_cp_microcode[i][1]);
+ WREG32(RADEON_CP_ME_RAM_DATAL, R420_cp_microcode[i][0]);
+ }
+ } else if ((rdev->family == CHIP_RS690) ||
+ (rdev->family == CHIP_RS740)) {
+ DRM_INFO("Loading RS690/RS740 Microcode\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_ME_RAM_DATAH, RS690_cp_microcode[i][1]);
+ WREG32(RADEON_CP_ME_RAM_DATAL, RS690_cp_microcode[i][0]);
+ }
+ } else if (rdev->family == CHIP_RS600) {
+ DRM_INFO("Loading RS600 Microcode\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_ME_RAM_DATAH, RS600_cp_microcode[i][1]);
+ WREG32(RADEON_CP_ME_RAM_DATAL, RS600_cp_microcode[i][0]);
+ }
+ } else if ((rdev->family == CHIP_RV515) ||
+ (rdev->family == CHIP_R520) ||
+ (rdev->family == CHIP_RV530) ||
+ (rdev->family == CHIP_R580) ||
+ (rdev->family == CHIP_RV560) ||
+ (rdev->family == CHIP_RV570)) {
+ DRM_INFO("Loading R500 Microcode\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_ME_RAM_DATAH, R520_cp_microcode[i][1]);
+ WREG32(RADEON_CP_ME_RAM_DATAL, R520_cp_microcode[i][0]);
+ }
+ }
+}
+
+int r100_cp_init(struct radeon_device *rdev, unsigned ring_size)
+{
+ unsigned rb_bufsz;
+ unsigned rb_blksz;
+ unsigned max_fetch;
+ unsigned pre_write_timer;
+ unsigned pre_write_limit;
+ unsigned indirect2_start;
+ unsigned indirect1_start;
+ uint32_t tmp;
+ int r;
+
+ if (r100_debugfs_cp_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for CP !\n");
+ }
+ /* Reset CP */
+ tmp = RREG32(RADEON_CP_CSQ_STAT);
+ if ((tmp & (1 << 31))) {
+ DRM_INFO("radeon: cp busy (0x%08X) resetting\n", tmp);
+ WREG32(RADEON_CP_CSQ_MODE, 0);
+ WREG32(RADEON_CP_CSQ_CNTL, 0);
+ WREG32(RADEON_RBBM_SOFT_RESET, RADEON_SOFT_RESET_CP);
+ tmp = RREG32(RADEON_RBBM_SOFT_RESET);
+ mdelay(2);
+ WREG32(RADEON_RBBM_SOFT_RESET, 0);
+ tmp = RREG32(RADEON_RBBM_SOFT_RESET);
+ mdelay(2);
+ tmp = RREG32(RADEON_CP_CSQ_STAT);
+ if ((tmp & (1 << 31))) {
+ DRM_INFO("radeon: cp reset failed (0x%08X)\n", tmp);
+ }
+ } else {
+ DRM_INFO("radeon: cp idle (0x%08X)\n", tmp);
+ }
+ /* Align ring size */
+ rb_bufsz = drm_order(ring_size / 8);
+ ring_size = (1 << (rb_bufsz + 1)) * 4;
+ r100_cp_load_microcode(rdev);
+ r = radeon_ring_init(rdev, ring_size);
+ if (r) {
+ return r;
+ }
+ /* Each time the cp read 1024 bytes (16 dword/quadword) update
+ * the rptr copy in system ram */
+ rb_blksz = 9;
+ /* cp will read 128bytes at a time (4 dwords) */
+ max_fetch = 1;
+ rdev->cp.align_mask = 16 - 1;
+ /* Write to CP_RB_WPTR will be delayed for pre_write_timer clocks */
+ pre_write_timer = 64;
+ /* Force CP_RB_WPTR write if written more than one time before the
+ * delay expire
+ */
+ pre_write_limit = 0;
+ /* Setup the cp cache like this (cache size is 96 dwords) :
+ * RING 0 to 15
+ * INDIRECT1 16 to 79
+ * INDIRECT2 80 to 95
+ * So ring cache size is 16dwords (> (2 * max_fetch = 2 * 4dwords))
+ * indirect1 cache size is 64dwords (> (2 * max_fetch = 2 * 4dwords))
+ * indirect2 cache size is 16dwords (> (2 * max_fetch = 2 * 4dwords))
+ * Idea being that most of the gpu cmd will be through indirect1 buffer
+ * so it gets the bigger cache.
+ */
+ indirect2_start = 80;
+ indirect1_start = 16;
+ /* cp setup */
+ WREG32(0x718, pre_write_timer | (pre_write_limit << 28));
+ WREG32(RADEON_CP_RB_CNTL,
+ REG_SET(RADEON_RB_BUFSZ, rb_bufsz) |
+ REG_SET(RADEON_RB_BLKSZ, rb_blksz) |
+ REG_SET(RADEON_MAX_FETCH, max_fetch) |
+ RADEON_RB_NO_UPDATE);
+ /* Set ring address */
+ DRM_INFO("radeon: ring at 0x%016lX\n", (unsigned long)rdev->cp.gpu_addr);
+ WREG32(RADEON_CP_RB_BASE, rdev->cp.gpu_addr);
+ /* Force read & write ptr to 0 */
+ tmp = RREG32(RADEON_CP_RB_CNTL);
+ WREG32(RADEON_CP_RB_CNTL, tmp | RADEON_RB_RPTR_WR_ENA);
+ WREG32(RADEON_CP_RB_RPTR_WR, 0);
+ WREG32(RADEON_CP_RB_WPTR, 0);
+ WREG32(RADEON_CP_RB_CNTL, tmp);
+ udelay(10);
+ rdev->cp.rptr = RREG32(RADEON_CP_RB_RPTR);
+ rdev->cp.wptr = RREG32(RADEON_CP_RB_WPTR);
+ /* Set cp mode to bus mastering & enable cp*/
+ WREG32(RADEON_CP_CSQ_MODE,
+ REG_SET(RADEON_INDIRECT2_START, indirect2_start) |
+ REG_SET(RADEON_INDIRECT1_START, indirect1_start));
+ WREG32(0x718, 0);
+ WREG32(0x744, 0x00004D4D);
+ WREG32(RADEON_CP_CSQ_CNTL, RADEON_CSQ_PRIBM_INDBM);
+ radeon_ring_start(rdev);
+ r = radeon_ring_test(rdev);
+ if (r) {
+ DRM_ERROR("radeon: cp isn't working (%d).\n", r);
+ return r;
+ }
+ rdev->cp.ready = true;
+ return 0;
+}
+
+void r100_cp_fini(struct radeon_device *rdev)
+{
+ /* Disable ring */
+ rdev->cp.ready = false;
+ WREG32(RADEON_CP_CSQ_CNTL, 0);
+ radeon_ring_fini(rdev);
+ DRM_INFO("radeon: cp finalized\n");
+}
+
+void r100_cp_disable(struct radeon_device *rdev)
+{
+ /* Disable ring */
+ rdev->cp.ready = false;
+ WREG32(RADEON_CP_CSQ_MODE, 0);
+ WREG32(RADEON_CP_CSQ_CNTL, 0);
+ if (r100_gui_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait GUI idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+}
+
+int r100_cp_reset(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ bool reinit_cp;
+ int i;
+
+ reinit_cp = rdev->cp.ready;
+ rdev->cp.ready = false;
+ WREG32(RADEON_CP_CSQ_MODE, 0);
+ WREG32(RADEON_CP_CSQ_CNTL, 0);
+ WREG32(RADEON_RBBM_SOFT_RESET, RADEON_SOFT_RESET_CP);
+ (void)RREG32(RADEON_RBBM_SOFT_RESET);
+ udelay(200);
+ WREG32(RADEON_RBBM_SOFT_RESET, 0);
+ /* Wait to prevent race in RBBM_STATUS */
+ mdelay(1);
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ if (!(tmp & (1 << 16))) {
+ DRM_INFO("CP reset succeed (RBBM_STATUS=0x%08X)\n",
+ tmp);
+ if (reinit_cp) {
+ return r100_cp_init(rdev, rdev->cp.ring_size);
+ }
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ DRM_ERROR("Failed to reset CP (RBBM_STATUS=0x%08X)!\n", tmp);
+ return -1;
+}
+
+
+/*
+ * CS functions
+ */
+int r100_cs_parse_packet0(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned *auth, unsigned n,
+ radeon_packet0_check_t check)
+{
+ unsigned reg;
+ unsigned i, j, m;
+ unsigned idx;
+ int r;
+
+ idx = pkt->idx + 1;
+ reg = pkt->reg;
+ if (pkt->one_reg_wr) {
+ if ((reg >> 7) > n) {
+ return -EINVAL;
+ }
+ } else {
+ if (((reg + (pkt->count << 2)) >> 7) > n) {
+ return -EINVAL;
+ }
+ }
+ for (i = 0; i <= pkt->count; i++, idx++) {
+ j = (reg >> 7);
+ m = 1 << ((reg >> 2) & 31);
+ if (auth[j] & m) {
+ r = check(p, pkt, idx, reg);
+ if (r) {
+ return r;
+ }
+ }
+ if (pkt->one_reg_wr) {
+ if (!(auth[j] & m)) {
+ break;
+ }
+ } else {
+ reg += 4;
+ }
+ }
+ return 0;
+}
+
+int r100_cs_parse_packet3(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned *auth, unsigned n,
+ radeon_packet3_check_t check)
+{
+ unsigned i, m;
+
+ if ((pkt->opcode >> 5) > n) {
+ return -EINVAL;
+ }
+ i = pkt->opcode >> 5;
+ m = 1 << (pkt->opcode & 31);
+ if (auth[i] & m) {
+ return check(p, pkt);
+ }
+ return 0;
+}
+
+void r100_cs_dump_packet(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt)
+{
+ struct radeon_cs_chunk *ib_chunk;
+ volatile uint32_t *ib;
+ unsigned i;
+ unsigned idx;
+
+ ib = p->ib->ptr;
+ ib_chunk = &p->chunks[p->chunk_ib_idx];
+ idx = pkt->idx;
+ for (i = 0; i <= (pkt->count + 1); i++, idx++) {
+ DRM_INFO("ib[%d]=0x%08X\n", idx, ib[idx]);
+ }
+}
+
+/**
+ * r100_cs_packet_parse() - parse cp packet and point ib index to next packet
+ * @parser: parser structure holding parsing context.
+ * @pkt: where to store packet informations
+ *
+ * Assume that chunk_ib_index is properly set. Will return -EINVAL
+ * if packet is bigger than remaining ib size. or if packets is unknown.
+ **/
+int r100_cs_packet_parse(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned idx)
+{
+ struct radeon_cs_chunk *ib_chunk = &p->chunks[p->chunk_ib_idx];
+ uint32_t header = ib_chunk->kdata[idx];
+
+ if (idx >= ib_chunk->length_dw) {
+ DRM_ERROR("Can not parse packet at %d after CS end %d !\n",
+ idx, ib_chunk->length_dw);
+ return -EINVAL;
+ }
+ pkt->idx = idx;
+ pkt->type = CP_PACKET_GET_TYPE(header);
+ pkt->count = CP_PACKET_GET_COUNT(header);
+ switch (pkt->type) {
+ case PACKET_TYPE0:
+ pkt->reg = CP_PACKET0_GET_REG(header);
+ pkt->one_reg_wr = CP_PACKET0_GET_ONE_REG_WR(header);
+ break;
+ case PACKET_TYPE3:
+ pkt->opcode = CP_PACKET3_GET_OPCODE(header);
+ break;
+ case PACKET_TYPE2:
+ pkt->count = -1;
+ break;
+ default:
+ DRM_ERROR("Unknown packet type %d at %d !\n", pkt->type, idx);
+ return -EINVAL;
+ }
+ if ((pkt->count + 1 + pkt->idx) >= ib_chunk->length_dw) {
+ DRM_ERROR("Packet (%d:%d:%d) end after CS buffer (%d) !\n",
+ pkt->idx, pkt->type, pkt->count, ib_chunk->length_dw);
+ return -EINVAL;
+ }
+ return 0;
+}
+
+/**
+ * r100_cs_packet_next_reloc() - parse next packet which should be reloc packet3
+ * @parser: parser structure holding parsing context.
+ * @data: pointer to relocation data
+ * @offset_start: starting offset
+ * @offset_mask: offset mask (to align start offset on)
+ * @reloc: reloc informations
+ *
+ * Check next packet is relocation packet3, do bo validation and compute
+ * GPU offset using the provided start.
+ **/
+int r100_cs_packet_next_reloc(struct radeon_cs_parser *p,
+ struct radeon_cs_reloc **cs_reloc)
+{
+ struct radeon_cs_chunk *ib_chunk;
+ struct radeon_cs_chunk *relocs_chunk;
+ struct radeon_cs_packet p3reloc;
+ unsigned idx;
+ int r;
+
+ if (p->chunk_relocs_idx == -1) {
+ DRM_ERROR("No relocation chunk !\n");
+ return -EINVAL;
+ }
+ *cs_reloc = NULL;
+ ib_chunk = &p->chunks[p->chunk_ib_idx];
+ relocs_chunk = &p->chunks[p->chunk_relocs_idx];
+ r = r100_cs_packet_parse(p, &p3reloc, p->idx);
+ if (r) {
+ return r;
+ }
+ p->idx += p3reloc.count + 2;
+ if (p3reloc.type != PACKET_TYPE3 || p3reloc.opcode != PACKET3_NOP) {
+ DRM_ERROR("No packet3 for relocation for packet at %d.\n",
+ p3reloc.idx);
+ r100_cs_dump_packet(p, &p3reloc);
+ return -EINVAL;
+ }
+ idx = ib_chunk->kdata[p3reloc.idx + 1];
+ if (idx >= relocs_chunk->length_dw) {
+ DRM_ERROR("Relocs at %d after relocations chunk end %d !\n",
+ idx, relocs_chunk->length_dw);
+ r100_cs_dump_packet(p, &p3reloc);
+ return -EINVAL;
+ }
+ /* FIXME: we assume reloc size is 4 dwords */
+ *cs_reloc = p->relocs_ptr[(idx / 4)];
+ return 0;
+}
+
+static int r100_packet0_check(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt)
+{
+ struct radeon_cs_chunk *ib_chunk;
+ struct radeon_cs_reloc *reloc;
+ volatile uint32_t *ib;
+ uint32_t tmp;
+ unsigned reg;
+ unsigned i;
+ unsigned idx;
+ bool onereg;
+ int r;
+
+ ib = p->ib->ptr;
+ ib_chunk = &p->chunks[p->chunk_ib_idx];
+ idx = pkt->idx + 1;
+ reg = pkt->reg;
+ onereg = false;
+ if (CP_PACKET0_GET_ONE_REG_WR(ib_chunk->kdata[pkt->idx])) {
+ onereg = true;
+ }
+ for (i = 0; i <= pkt->count; i++, idx++, reg += 4) {
+ switch (reg) {
+ /* FIXME: only allow PACKET3 blit? easier to check for out of
+ * range access */
+ case RADEON_DST_PITCH_OFFSET:
+ case RADEON_SRC_PITCH_OFFSET:
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+ idx, reg);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ tmp = ib_chunk->kdata[idx] & 0x003fffff;
+ tmp += (((u32)reloc->lobj.gpu_offset) >> 10);
+ ib[idx] = (ib_chunk->kdata[idx] & 0xffc00000) | tmp;
+ break;
+ case RADEON_RB3D_DEPTHOFFSET:
+ case RADEON_RB3D_COLOROFFSET:
+ case R300_RB3D_COLOROFFSET0:
+ case R300_ZB_DEPTHOFFSET:
+ case R200_PP_TXOFFSET_0:
+ case R200_PP_TXOFFSET_1:
+ case R200_PP_TXOFFSET_2:
+ case R200_PP_TXOFFSET_3:
+ case R200_PP_TXOFFSET_4:
+ case R200_PP_TXOFFSET_5:
+ case RADEON_PP_TXOFFSET_0:
+ case RADEON_PP_TXOFFSET_1:
+ case RADEON_PP_TXOFFSET_2:
+ case R300_TX_OFFSET_0:
+ case R300_TX_OFFSET_0+4:
+ case R300_TX_OFFSET_0+8:
+ case R300_TX_OFFSET_0+12:
+ case R300_TX_OFFSET_0+16:
+ case R300_TX_OFFSET_0+20:
+ case R300_TX_OFFSET_0+24:
+ case R300_TX_OFFSET_0+28:
+ case R300_TX_OFFSET_0+32:
+ case R300_TX_OFFSET_0+36:
+ case R300_TX_OFFSET_0+40:
+ case R300_TX_OFFSET_0+44:
+ case R300_TX_OFFSET_0+48:
+ case R300_TX_OFFSET_0+52:
+ case R300_TX_OFFSET_0+56:
+ case R300_TX_OFFSET_0+60:
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+ idx, reg);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+ break;
+ default:
+ /* FIXME: we don't want to allow anyothers packet */
+ break;
+ }
+ if (onereg) {
+ /* FIXME: forbid onereg write to register on relocate */
+ break;
+ }
+ }
+ return 0;
+}
+
+static int r100_packet3_check(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt)
+{
+ struct radeon_cs_chunk *ib_chunk;
+ struct radeon_cs_reloc *reloc;
+ unsigned idx;
+ unsigned i, c;
+ volatile uint32_t *ib;
+ int r;
+
+ ib = p->ib->ptr;
+ ib_chunk = &p->chunks[p->chunk_ib_idx];
+ idx = pkt->idx + 1;
+ switch (pkt->opcode) {
+ case PACKET3_3D_LOAD_VBPNTR:
+ c = ib_chunk->kdata[idx++];
+ for (i = 0; i < (c - 1); i += 2, idx += 3) {
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n",
+ pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n",
+ pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+2] = ib_chunk->kdata[idx+2] + ((u32)reloc->lobj.gpu_offset);
+ }
+ if (c & 1) {
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n",
+ pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+ }
+ break;
+ case PACKET3_INDX_BUFFER:
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n", pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+ break;
+ case 0x23:
+ /* FIXME: cleanup */
+ /* 3D_RNDR_GEN_INDX_PRIM on r100/r200 */
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n", pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+ break;
+ case PACKET3_3D_DRAW_IMMD:
+ /* triggers drawing using in-packet vertex data */
+ case PACKET3_3D_DRAW_IMMD_2:
+ /* triggers drawing using in-packet vertex data */
+ case PACKET3_3D_DRAW_VBUF_2:
+ /* triggers drawing of vertex buffers setup elsewhere */
+ case PACKET3_3D_DRAW_INDX_2:
+ /* triggers drawing using indices to vertex buffer */
+ case PACKET3_3D_DRAW_VBUF:
+ /* triggers drawing of vertex buffers setup elsewhere */
+ case PACKET3_3D_DRAW_INDX:
+ /* triggers drawing using indices to vertex buffer */
+ case PACKET3_NOP:
+ break;
+ default:
+ DRM_ERROR("Packet3 opcode %x not supported\n", pkt->opcode);
+ return -EINVAL;
+ }
+ return 0;
+}
+
+int r100_cs_parse(struct radeon_cs_parser *p)
+{
+ struct radeon_cs_packet pkt;
+ int r;
+
+ do {
+ r = r100_cs_packet_parse(p, &pkt, p->idx);
+ if (r) {
+ return r;
+ }
+ p->idx += pkt.count + 2;
+ switch (pkt.type) {
+ case PACKET_TYPE0:
+ r = r100_packet0_check(p, &pkt);
+ break;
+ case PACKET_TYPE2:
+ break;
+ case PACKET_TYPE3:
+ r = r100_packet3_check(p, &pkt);
+ break;
+ default:
+ DRM_ERROR("Unknown packet type %d !\n",
+ pkt.type);
+ return -EINVAL;
+ }
+ if (r) {
+ return r;
+ }
+ } while (p->idx < p->chunks[p->chunk_ib_idx].length_dw);
+ return 0;
+}
+
+
+/*
+ * Global GPU functions
+ */
+void r100_errata(struct radeon_device *rdev)
+{
+ rdev->pll_errata = 0;
+
+ if (rdev->family == CHIP_RV200 || rdev->family == CHIP_RS200) {
+ rdev->pll_errata |= CHIP_ERRATA_PLL_DUMMYREADS;
+ }
+
+ if (rdev->family == CHIP_RV100 ||
+ rdev->family == CHIP_RS100 ||
+ rdev->family == CHIP_RS200) {
+ rdev->pll_errata |= CHIP_ERRATA_PLL_DELAY;
+ }
+}
+
+/* Wait for vertical sync on primary CRTC */
+void r100_gpu_wait_for_vsync(struct radeon_device *rdev)
+{
+ uint32_t crtc_gen_cntl, tmp;
+ int i;
+
+ crtc_gen_cntl = RREG32(RADEON_CRTC_GEN_CNTL);
+ if ((crtc_gen_cntl & RADEON_CRTC_DISP_REQ_EN_B) ||
+ !(crtc_gen_cntl & RADEON_CRTC_EN)) {
+ return;
+ }
+ /* Clear the CRTC_VBLANK_SAVE bit */
+ WREG32(RADEON_CRTC_STATUS, RADEON_CRTC_VBLANK_SAVE_CLEAR);
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ tmp = RREG32(RADEON_CRTC_STATUS);
+ if (tmp & RADEON_CRTC_VBLANK_SAVE) {
+ return;
+ }
+ DRM_UDELAY(1);
+ }
+}
+
+/* Wait for vertical sync on secondary CRTC */
+void r100_gpu_wait_for_vsync2(struct radeon_device *rdev)
+{
+ uint32_t crtc2_gen_cntl, tmp;
+ int i;
+
+ crtc2_gen_cntl = RREG32(RADEON_CRTC2_GEN_CNTL);
+ if ((crtc2_gen_cntl & RADEON_CRTC2_DISP_REQ_EN_B) ||
+ !(crtc2_gen_cntl & RADEON_CRTC2_EN))
+ return;
+
+ /* Clear the CRTC_VBLANK_SAVE bit */
+ WREG32(RADEON_CRTC2_STATUS, RADEON_CRTC2_VBLANK_SAVE_CLEAR);
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ tmp = RREG32(RADEON_CRTC2_STATUS);
+ if (tmp & RADEON_CRTC2_VBLANK_SAVE) {
+ return;
+ }
+ DRM_UDELAY(1);
+ }
+}
+
+int r100_rbbm_fifo_wait_for_entry(struct radeon_device *rdev, unsigned n)
+{
+ unsigned i;
+ uint32_t tmp;
+
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ tmp = RREG32(RADEON_RBBM_STATUS) & RADEON_RBBM_FIFOCNT_MASK;
+ if (tmp >= n) {
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ return -1;
+}
+
+int r100_gui_wait_for_idle(struct radeon_device *rdev)
+{
+ unsigned i;
+ uint32_t tmp;
+
+ if (r100_rbbm_fifo_wait_for_entry(rdev, 64)) {
+ printk(KERN_WARNING "radeon: wait for empty RBBM fifo failed !"
+ " Bad things might happen.\n");
+ }
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ if (!(tmp & (1 << 31))) {
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ return -1;
+}
+
+int r100_mc_wait_for_idle(struct radeon_device *rdev)
+{
+ unsigned i;
+ uint32_t tmp;
+
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ /* read MC_STATUS */
+ tmp = RREG32(0x0150);
+ if (tmp & (1 << 2)) {
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ return -1;
+}
+
+void r100_gpu_init(struct radeon_device *rdev)
+{
+ /* TODO: anythings to do here ? pipes ? */
+ r100_hdp_reset(rdev);
+}
+
+void r100_hdp_reset(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ tmp = RREG32(RADEON_HOST_PATH_CNTL) & RADEON_HDP_APER_CNTL;
+ tmp |= (7 << 28);
+ WREG32(RADEON_HOST_PATH_CNTL, tmp | RADEON_HDP_SOFT_RESET | RADEON_HDP_READ_BUFFER_INVALIDATE);
+ (void)RREG32(RADEON_HOST_PATH_CNTL);
+ udelay(200);
+ WREG32(RADEON_RBBM_SOFT_RESET, 0);
+ WREG32(RADEON_HOST_PATH_CNTL, tmp);
+ (void)RREG32(RADEON_HOST_PATH_CNTL);
+}
+
+int r100_rb2d_reset(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ int i;
+
+ WREG32(RADEON_RBBM_SOFT_RESET, RADEON_SOFT_RESET_E2);
+ (void)RREG32(RADEON_RBBM_SOFT_RESET);
+ udelay(200);
+ WREG32(RADEON_RBBM_SOFT_RESET, 0);
+ /* Wait to prevent race in RBBM_STATUS */
+ mdelay(1);
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ if (!(tmp & (1 << 26))) {
+ DRM_INFO("RB2D reset succeed (RBBM_STATUS=0x%08X)\n",
+ tmp);
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ DRM_ERROR("Failed to reset RB2D (RBBM_STATUS=0x%08X)!\n", tmp);
+ return -1;
+}
+
+int r100_gpu_reset(struct radeon_device *rdev)
+{
+ uint32_t status;
+
+ /* reset order likely matter */
+ status = RREG32(RADEON_RBBM_STATUS);
+ /* reset HDP */
+ r100_hdp_reset(rdev);
+ /* reset rb2d */
+ if (status & ((1 << 17) | (1 << 18) | (1 << 27))) {
+ r100_rb2d_reset(rdev);
+ }
+ /* TODO: reset 3D engine */
+ /* reset CP */
+ status = RREG32(RADEON_RBBM_STATUS);
+ if (status & (1 << 16)) {
+ r100_cp_reset(rdev);
+ }
+ /* Check if GPU is idle */
+ status = RREG32(RADEON_RBBM_STATUS);
+ if (status & (1 << 31)) {
+ DRM_ERROR("Failed to reset GPU (RBBM_STATUS=0x%08X)\n", status);
+ return -1;
+ }
+ DRM_INFO("GPU reset succeed (RBBM_STATUS=0x%08X)\n", status);
+ return 0;
+}
+
+
+/*
+ * VRAM info
+ */
+static void r100_vram_get_type(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ rdev->mc.vram_is_ddr = false;
+ if (rdev->flags & RADEON_IS_IGP)
+ rdev->mc.vram_is_ddr = true;
+ else if (RREG32(RADEON_MEM_SDRAM_MODE_REG) & RADEON_MEM_CFG_TYPE_DDR)
+ rdev->mc.vram_is_ddr = true;
+ if ((rdev->family == CHIP_RV100) ||
+ (rdev->family == CHIP_RS100) ||
+ (rdev->family == CHIP_RS200)) {
+ tmp = RREG32(RADEON_MEM_CNTL);
+ if (tmp & RV100_HALF_MODE) {
+ rdev->mc.vram_width = 32;
+ } else {
+ rdev->mc.vram_width = 64;
+ }
+ if (rdev->flags & RADEON_SINGLE_CRTC) {
+ rdev->mc.vram_width /= 4;
+ rdev->mc.vram_is_ddr = true;
+ }
+ } else if (rdev->family <= CHIP_RV280) {
+ tmp = RREG32(RADEON_MEM_CNTL);
+ if (tmp & RADEON_MEM_NUM_CHANNELS_MASK) {
+ rdev->mc.vram_width = 128;
+ } else {
+ rdev->mc.vram_width = 64;
+ }
+ } else {
+ /* newer IGPs */
+ rdev->mc.vram_width = 128;
+ }
+}
+
+void r100_vram_info(struct radeon_device *rdev)
+{
+ r100_vram_get_type(rdev);
+
+ if (rdev->flags & RADEON_IS_IGP) {
+ uint32_t tom;
+ /* read NB_TOM to get the amount of ram stolen for the GPU */
+ tom = RREG32(RADEON_NB_TOM);
+ rdev->mc.vram_size = (((tom >> 16) - (tom & 0xffff) + 1) << 16);
+ WREG32(RADEON_CONFIG_MEMSIZE, rdev->mc.vram_size);
+ } else {
+ rdev->mc.vram_size = RREG32(RADEON_CONFIG_MEMSIZE);
+ /* Some production boards of m6 will report 0
+ * if it's 8 MB
+ */
+ if (rdev->mc.vram_size == 0) {
+ rdev->mc.vram_size = 8192 * 1024;
+ WREG32(RADEON_CONFIG_MEMSIZE, rdev->mc.vram_size);
+ }
+ }
+
+ rdev->mc.aper_base = drm_get_resource_start(rdev->ddev, 0);
+ rdev->mc.aper_size = drm_get_resource_len(rdev->ddev, 0);
+ if (rdev->mc.aper_size > rdev->mc.vram_size) {
+ /* Why does some hw doesn't have CONFIG_MEMSIZE properly
+ * setup ? */
+ rdev->mc.vram_size = rdev->mc.aper_size;
+ WREG32(RADEON_CONFIG_MEMSIZE, rdev->mc.vram_size);
+ }
+}
+
+
+/*
+ * Indirect registers accessor
+ */
+void r100_pll_errata_after_index(struct radeon_device *rdev)
+{
+ if (!(rdev->pll_errata & CHIP_ERRATA_PLL_DUMMYREADS)) {
+ return;
+ }
+ (void)RREG32(RADEON_CLOCK_CNTL_DATA);
+ (void)RREG32(RADEON_CRTC_GEN_CNTL);
+}
+
+static void r100_pll_errata_after_data(struct radeon_device *rdev)
+{
+ /* This workarounds is necessary on RV100, RS100 and RS200 chips
+ * or the chip could hang on a subsequent access
+ */
+ if (rdev->pll_errata & CHIP_ERRATA_PLL_DELAY) {
+ udelay(5000);
+ }
+
+ /* This function is required to workaround a hardware bug in some (all?)
+ * revisions of the R300. This workaround should be called after every
+ * CLOCK_CNTL_INDEX register access. If not, register reads afterward
+ * may not be correct.
+ */
+ if (rdev->pll_errata & CHIP_ERRATA_R300_CG) {
+ uint32_t save, tmp;
+
+ save = RREG32(RADEON_CLOCK_CNTL_INDEX);
+ tmp = save & ~(0x3f | RADEON_PLL_WR_EN);
+ WREG32(RADEON_CLOCK_CNTL_INDEX, tmp);
+ tmp = RREG32(RADEON_CLOCK_CNTL_DATA);
+ WREG32(RADEON_CLOCK_CNTL_INDEX, save);
+ }
+}
+
+uint32_t r100_pll_rreg(struct radeon_device *rdev, uint32_t reg)
+{
+ uint32_t data;
+
+ WREG8(RADEON_CLOCK_CNTL_INDEX, reg & 0x3f);
+ r100_pll_errata_after_index(rdev);
+ data = RREG32(RADEON_CLOCK_CNTL_DATA);
+ r100_pll_errata_after_data(rdev);
+ return data;
+}
+
+void r100_pll_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
+{
+ WREG8(RADEON_CLOCK_CNTL_INDEX, ((reg & 0x3f) | RADEON_PLL_WR_EN));
+ r100_pll_errata_after_index(rdev);
+ WREG32(RADEON_CLOCK_CNTL_DATA, v);
+ r100_pll_errata_after_data(rdev);
+}
+
+uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg)
+{
+ if (reg < 0x10000)
+ return readl(((void __iomem *)rdev->rmmio) + reg);
+ else {
+ writel(reg, ((void __iomem *)rdev->rmmio) + RADEON_MM_INDEX);
+ return readl(((void __iomem *)rdev->rmmio) + RADEON_MM_DATA);
+ }
+}
+
+void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
+{
+ if (reg < 0x10000)
+ writel(v, ((void __iomem *)rdev->rmmio) + reg);
+ else {
+ writel(reg, ((void __iomem *)rdev->rmmio) + RADEON_MM_INDEX);
+ writel(v, ((void __iomem *)rdev->rmmio) + RADEON_MM_DATA);
+ }
+}
+
+/*
+ * Debugfs info
+ */
+#if defined(CONFIG_DEBUG_FS)
+static int r100_debugfs_rbbm_info(struct seq_file *m, void *data)
+{
+ struct drm_info_node *node = (struct drm_info_node *) m->private;
+ struct drm_device *dev = node->minor->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t reg, value;
+ unsigned i;
+
+ seq_printf(m, "RBBM_STATUS 0x%08x\n", RREG32(RADEON_RBBM_STATUS));
+ seq_printf(m, "RBBM_CMDFIFO_STAT 0x%08x\n", RREG32(0xE7C));
+ seq_printf(m, "CP_STAT 0x%08x\n", RREG32(RADEON_CP_STAT));
+ for (i = 0; i < 64; i++) {
+ WREG32(RADEON_RBBM_CMDFIFO_ADDR, i | 0x100);
+ reg = (RREG32(RADEON_RBBM_CMDFIFO_DATA) - 1) >> 2;
+ WREG32(RADEON_RBBM_CMDFIFO_ADDR, i);
+ value = RREG32(RADEON_RBBM_CMDFIFO_DATA);
+ seq_printf(m, "[0x%03X] 0x%04X=0x%08X\n", i, reg, value);
+ }
+ return 0;
+}
+
+static int r100_debugfs_cp_ring_info(struct seq_file *m, void *data)
+{
+ struct drm_info_node *node = (struct drm_info_node *) m->private;
+ struct drm_device *dev = node->minor->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t rdp, wdp;
+ unsigned count, i, j;
+
+ radeon_ring_free_size(rdev);
+ rdp = RREG32(RADEON_CP_RB_RPTR);
+ wdp = RREG32(RADEON_CP_RB_WPTR);
+ count = (rdp + rdev->cp.ring_size - wdp) & rdev->cp.ptr_mask;
+ seq_printf(m, "CP_STAT 0x%08x\n", RREG32(RADEON_CP_STAT));
+ seq_printf(m, "CP_RB_WPTR 0x%08x\n", wdp);
+ seq_printf(m, "CP_RB_RPTR 0x%08x\n", rdp);
+ seq_printf(m, "%u free dwords in ring\n", rdev->cp.ring_free_dw);
+ seq_printf(m, "%u dwords in ring\n", count);
+ for (j = 0; j <= count; j++) {
+ i = (rdp + j) & rdev->cp.ptr_mask;
+ seq_printf(m, "r[%04d]=0x%08x\n", i, rdev->cp.ring[i]);
+ }
+ return 0;
+}
+
+
+static int r100_debugfs_cp_csq_fifo(struct seq_file *m, void *data)
+{
+ struct drm_info_node *node = (struct drm_info_node *) m->private;
+ struct drm_device *dev = node->minor->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t csq_stat, csq2_stat, tmp;
+ unsigned r_rptr, r_wptr, ib1_rptr, ib1_wptr, ib2_rptr, ib2_wptr;
+ unsigned i;
+
+ seq_printf(m, "CP_STAT 0x%08x\n", RREG32(RADEON_CP_STAT));
+ seq_printf(m, "CP_CSQ_MODE 0x%08x\n", RREG32(RADEON_CP_CSQ_MODE));
+ csq_stat = RREG32(RADEON_CP_CSQ_STAT);
+ csq2_stat = RREG32(RADEON_CP_CSQ2_STAT);
+ r_rptr = (csq_stat >> 0) & 0x3ff;
+ r_wptr = (csq_stat >> 10) & 0x3ff;
+ ib1_rptr = (csq_stat >> 20) & 0x3ff;
+ ib1_wptr = (csq2_stat >> 0) & 0x3ff;
+ ib2_rptr = (csq2_stat >> 10) & 0x3ff;
+ ib2_wptr = (csq2_stat >> 20) & 0x3ff;
+ seq_printf(m, "CP_CSQ_STAT 0x%08x\n", csq_stat);
+ seq_printf(m, "CP_CSQ2_STAT 0x%08x\n", csq2_stat);
+ seq_printf(m, "Ring rptr %u\n", r_rptr);
+ seq_printf(m, "Ring wptr %u\n", r_wptr);
+ seq_printf(m, "Indirect1 rptr %u\n", ib1_rptr);
+ seq_printf(m, "Indirect1 wptr %u\n", ib1_wptr);
+ seq_printf(m, "Indirect2 rptr %u\n", ib2_rptr);
+ seq_printf(m, "Indirect2 wptr %u\n", ib2_wptr);
+ /* FIXME: 0, 128, 640 depends on fifo setup see cp_init_kms
+ * 128 = indirect1_start * 8 & 640 = indirect2_start * 8 */
+ seq_printf(m, "Ring fifo:\n");
+ for (i = 0; i < 256; i++) {
+ WREG32(RADEON_CP_CSQ_ADDR, i << 2);
+ tmp = RREG32(RADEON_CP_CSQ_DATA);
+ seq_printf(m, "rfifo[%04d]=0x%08X\n", i, tmp);
+ }
+ seq_printf(m, "Indirect1 fifo:\n");
+ for (i = 256; i <= 512; i++) {
+ WREG32(RADEON_CP_CSQ_ADDR, i << 2);
+ tmp = RREG32(RADEON_CP_CSQ_DATA);
+ seq_printf(m, "ib1fifo[%04d]=0x%08X\n", i, tmp);
+ }
+ seq_printf(m, "Indirect2 fifo:\n");
+ for (i = 640; i < ib1_wptr; i++) {
+ WREG32(RADEON_CP_CSQ_ADDR, i << 2);
+ tmp = RREG32(RADEON_CP_CSQ_DATA);
+ seq_printf(m, "ib2fifo[%04d]=0x%08X\n", i, tmp);
+ }
+ return 0;
+}
+
+static int r100_debugfs_mc_info(struct seq_file *m, void *data)
+{
+ struct drm_info_node *node = (struct drm_info_node *) m->private;
+ struct drm_device *dev = node->minor->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t tmp;
+
+ tmp = RREG32(RADEON_CONFIG_MEMSIZE);
+ seq_printf(m, "CONFIG_MEMSIZE 0x%08x\n", tmp);
+ tmp = RREG32(RADEON_MC_FB_LOCATION);
+ seq_printf(m, "MC_FB_LOCATION 0x%08x\n", tmp);
+ tmp = RREG32(RADEON_BUS_CNTL);
+ seq_printf(m, "BUS_CNTL 0x%08x\n", tmp);
+ tmp = RREG32(RADEON_MC_AGP_LOCATION);
+ seq_printf(m, "MC_AGP_LOCATION 0x%08x\n", tmp);
+ tmp = RREG32(RADEON_AGP_BASE);
+ seq_printf(m, "AGP_BASE 0x%08x\n", tmp);
+ tmp = RREG32(RADEON_HOST_PATH_CNTL);
+ seq_printf(m, "HOST_PATH_CNTL 0x%08x\n", tmp);
+ tmp = RREG32(0x01D0);
+ seq_printf(m, "AIC_CTRL 0x%08x\n", tmp);
+ tmp = RREG32(RADEON_AIC_LO_ADDR);
+ seq_printf(m, "AIC_LO_ADDR 0x%08x\n", tmp);
+ tmp = RREG32(RADEON_AIC_HI_ADDR);
+ seq_printf(m, "AIC_HI_ADDR 0x%08x\n", tmp);
+ tmp = RREG32(0x01E4);
+ seq_printf(m, "AIC_TLB_ADDR 0x%08x\n", tmp);
+ return 0;
+}
+
+static struct drm_info_list r100_debugfs_rbbm_list[] = {
+ {"r100_rbbm_info", r100_debugfs_rbbm_info, 0, NULL},
+};
+
+static struct drm_info_list r100_debugfs_cp_list[] = {
+ {"r100_cp_ring_info", r100_debugfs_cp_ring_info, 0, NULL},
+ {"r100_cp_csq_fifo", r100_debugfs_cp_csq_fifo, 0, NULL},
+};
+
+static struct drm_info_list r100_debugfs_mc_info_list[] = {
+ {"r100_mc_info", r100_debugfs_mc_info, 0, NULL},
+};
+#endif
+
+int r100_debugfs_rbbm_init(struct radeon_device *rdev)
+{
+#if defined(CONFIG_DEBUG_FS)
+ return radeon_debugfs_add_files(rdev, r100_debugfs_rbbm_list, 1);
+#else
+ return 0;
+#endif
+}
+
+int r100_debugfs_cp_init(struct radeon_device *rdev)
+{
+#if defined(CONFIG_DEBUG_FS)
+ return radeon_debugfs_add_files(rdev, r100_debugfs_cp_list, 2);
+#else
+ return 0;
+#endif
+}
+
+int r100_debugfs_mc_info_init(struct radeon_device *rdev)
+{
+#if defined(CONFIG_DEBUG_FS)
+ return radeon_debugfs_add_files(rdev, r100_debugfs_mc_info_list, 1);
+#else
+ return 0;
+#endif
+}
diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
new file mode 100644
index 00000000000..f5870a099d4
--- /dev/null
+++ b/drivers/gpu/drm/radeon/r300.c
@@ -0,0 +1,1116 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#include <linux/seq_file.h>
+#include "drmP.h"
+#include "drm.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+
+/* r300,r350,rv350,rv370,rv380 depends on : */
+void r100_hdp_reset(struct radeon_device *rdev);
+int r100_cp_reset(struct radeon_device *rdev);
+int r100_rb2d_reset(struct radeon_device *rdev);
+int r100_cp_init(struct radeon_device *rdev, unsigned ring_size);
+int r100_pci_gart_enable(struct radeon_device *rdev);
+void r100_pci_gart_disable(struct radeon_device *rdev);
+void r100_mc_setup(struct radeon_device *rdev);
+void r100_mc_disable_clients(struct radeon_device *rdev);
+int r100_gui_wait_for_idle(struct radeon_device *rdev);
+int r100_cs_packet_parse(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned idx);
+int r100_cs_packet_next_reloc(struct radeon_cs_parser *p,
+ struct radeon_cs_reloc **cs_reloc);
+int r100_cs_parse_packet0(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned *auth, unsigned n,
+ radeon_packet0_check_t check);
+int r100_cs_parse_packet3(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned *auth, unsigned n,
+ radeon_packet3_check_t check);
+void r100_cs_dump_packet(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt);
+
+/* This files gather functions specifics to:
+ * r300,r350,rv350,rv370,rv380
+ *
+ * Some of these functions might be used by newer ASICs.
+ */
+void r300_gpu_init(struct radeon_device *rdev);
+int r300_mc_wait_for_idle(struct radeon_device *rdev);
+int rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev);
+
+
+/*
+ * rv370,rv380 PCIE GART
+ */
+void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ int i;
+
+ /* Workaround HW bug do flush 2 times */
+ for (i = 0; i < 2; i++) {
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);
+ WREG32_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp | RADEON_PCIE_TX_GART_INVALIDATE_TLB);
+ (void)RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);
+ WREG32_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp);
+ mb();
+ }
+}
+
+int rv370_pcie_gart_enable(struct radeon_device *rdev)
+{
+ uint32_t table_addr;
+ uint32_t tmp;
+ int r;
+
+ /* Initialize common gart structure */
+ r = radeon_gart_init(rdev);
+ if (r) {
+ return r;
+ }
+ r = rv370_debugfs_pcie_gart_info_init(rdev);
+ if (r) {
+ DRM_ERROR("Failed to register debugfs file for PCIE gart !\n");
+ }
+ rdev->gart.table_size = rdev->gart.num_gpu_pages * 4;
+ r = radeon_gart_table_vram_alloc(rdev);
+ if (r) {
+ return r;
+ }
+ /* discard memory request outside of configured range */
+ tmp = RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD;
+ WREG32_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp);
+ WREG32_PCIE(RADEON_PCIE_TX_GART_START_LO, rdev->mc.gtt_location);
+ tmp = rdev->mc.gtt_location + rdev->mc.gtt_size - 4096;
+ WREG32_PCIE(RADEON_PCIE_TX_GART_END_LO, tmp);
+ WREG32_PCIE(RADEON_PCIE_TX_GART_START_HI, 0);
+ WREG32_PCIE(RADEON_PCIE_TX_GART_END_HI, 0);
+ table_addr = rdev->gart.table_addr;
+ WREG32_PCIE(RADEON_PCIE_TX_GART_BASE, table_addr);
+ /* FIXME: setup default page */
+ WREG32_PCIE(RADEON_PCIE_TX_DISCARD_RD_ADDR_LO, rdev->mc.vram_location);
+ WREG32_PCIE(RADEON_PCIE_TX_DISCARD_RD_ADDR_HI, 0);
+ /* Clear error */
+ WREG32_PCIE(0x18, 0);
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);
+ tmp |= RADEON_PCIE_TX_GART_EN;
+ tmp |= RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD;
+ WREG32_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp);
+ rv370_pcie_gart_tlb_flush(rdev);
+ DRM_INFO("PCIE GART of %uM enabled (table at 0x%08X).\n",
+ rdev->mc.gtt_size >> 20, table_addr);
+ rdev->gart.ready = true;
+ return 0;
+}
+
+void rv370_pcie_gart_disable(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);
+ tmp |= RADEON_PCIE_TX_GART_UNMAPPED_ACCESS_DISCARD;
+ WREG32_PCIE(RADEON_PCIE_TX_GART_CNTL, tmp & ~RADEON_PCIE_TX_GART_EN);
+ if (rdev->gart.table.vram.robj) {
+ radeon_object_kunmap(rdev->gart.table.vram.robj);
+ radeon_object_unpin(rdev->gart.table.vram.robj);
+ }
+}
+
+int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr)
+{
+ void __iomem *ptr = (void *)rdev->gart.table.vram.ptr;
+
+ if (i < 0 || i > rdev->gart.num_gpu_pages) {
+ return -EINVAL;
+ }
+ addr = (((u32)addr) >> 8) | ((upper_32_bits(addr) & 0xff) << 4) | 0xC;
+ writel(cpu_to_le32(addr), ((void __iomem *)ptr) + (i * 4));
+ return 0;
+}
+
+int r300_gart_enable(struct radeon_device *rdev)
+{
+#if __OS_HAS_AGP
+ if (rdev->flags & RADEON_IS_AGP) {
+ if (rdev->family > CHIP_RV350) {
+ rv370_pcie_gart_disable(rdev);
+ } else {
+ r100_pci_gart_disable(rdev);
+ }
+ return 0;
+ }
+#endif
+ if (rdev->flags & RADEON_IS_PCIE) {
+ rdev->asic->gart_disable = &rv370_pcie_gart_disable;
+ rdev->asic->gart_tlb_flush = &rv370_pcie_gart_tlb_flush;
+ rdev->asic->gart_set_page = &rv370_pcie_gart_set_page;
+ return rv370_pcie_gart_enable(rdev);
+ }
+ return r100_pci_gart_enable(rdev);
+}
+
+
+/*
+ * MC
+ */
+int r300_mc_init(struct radeon_device *rdev)
+{
+ int r;
+
+ if (r100_debugfs_rbbm_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for RBBM !\n");
+ }
+
+ r300_gpu_init(rdev);
+ r100_pci_gart_disable(rdev);
+ if (rdev->flags & RADEON_IS_PCIE) {
+ rv370_pcie_gart_disable(rdev);
+ }
+
+ /* Setup GPU memory space */
+ rdev->mc.vram_location = 0xFFFFFFFFUL;
+ rdev->mc.gtt_location = 0xFFFFFFFFUL;
+ if (rdev->flags & RADEON_IS_AGP) {
+ r = radeon_agp_init(rdev);
+ if (r) {
+ printk(KERN_WARNING "[drm] Disabling AGP\n");
+ rdev->flags &= ~RADEON_IS_AGP;
+ rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024;
+ } else {
+ rdev->mc.gtt_location = rdev->mc.agp_base;
+ }
+ }
+ r = radeon_mc_setup(rdev);
+ if (r) {
+ return r;
+ }
+
+ /* Program GPU memory space */
+ r100_mc_disable_clients(rdev);
+ if (r300_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+ r100_mc_setup(rdev);
+ return 0;
+}
+
+void r300_mc_fini(struct radeon_device *rdev)
+{
+ if (rdev->flags & RADEON_IS_PCIE) {
+ rv370_pcie_gart_disable(rdev);
+ radeon_gart_table_vram_free(rdev);
+ } else {
+ r100_pci_gart_disable(rdev);
+ radeon_gart_table_ram_free(rdev);
+ }
+ radeon_gart_fini(rdev);
+}
+
+
+/*
+ * Fence emission
+ */
+void r300_fence_ring_emit(struct radeon_device *rdev,
+ struct radeon_fence *fence)
+{
+ /* Who ever call radeon_fence_emit should call ring_lock and ask
+ * for enough space (today caller are ib schedule and buffer move) */
+ /* Write SC register so SC & US assert idle */
+ radeon_ring_write(rdev, PACKET0(0x43E0, 0));
+ radeon_ring_write(rdev, 0);
+ radeon_ring_write(rdev, PACKET0(0x43E4, 0));
+ radeon_ring_write(rdev, 0);
+ /* Flush 3D cache */
+ radeon_ring_write(rdev, PACKET0(0x4E4C, 0));
+ radeon_ring_write(rdev, (2 << 0));
+ radeon_ring_write(rdev, PACKET0(0x4F18, 0));
+ radeon_ring_write(rdev, (1 << 0));
+ /* Wait until IDLE & CLEAN */
+ radeon_ring_write(rdev, PACKET0(0x1720, 0));
+ radeon_ring_write(rdev, (1 << 17) | (1 << 16) | (1 << 9));
+ /* Emit fence sequence & fire IRQ */
+ radeon_ring_write(rdev, PACKET0(rdev->fence_drv.scratch_reg, 0));
+ radeon_ring_write(rdev, fence->seq);
+ radeon_ring_write(rdev, PACKET0(RADEON_GEN_INT_STATUS, 0));
+ radeon_ring_write(rdev, RADEON_SW_INT_FIRE);
+}
+
+
+/*
+ * Global GPU functions
+ */
+int r300_copy_dma(struct radeon_device *rdev,
+ uint64_t src_offset,
+ uint64_t dst_offset,
+ unsigned num_pages,
+ struct radeon_fence *fence)
+{
+ uint32_t size;
+ uint32_t cur_size;
+ int i, num_loops;
+ int r = 0;
+
+ /* radeon pitch is /64 */
+ size = num_pages << PAGE_SHIFT;
+ num_loops = DIV_ROUND_UP(size, 0x1FFFFF);
+ r = radeon_ring_lock(rdev, num_loops * 4 + 64);
+ if (r) {
+ DRM_ERROR("radeon: moving bo (%d).\n", r);
+ return r;
+ }
+ /* Must wait for 2D idle & clean before DMA or hangs might happen */
+ radeon_ring_write(rdev, PACKET0(RADEON_WAIT_UNTIL, 0));
+ radeon_ring_write(rdev, (1 << 16));
+ for (i = 0; i < num_loops; i++) {
+ cur_size = size;
+ if (cur_size > 0x1FFFFF) {
+ cur_size = 0x1FFFFF;
+ }
+ size -= cur_size;
+ radeon_ring_write(rdev, PACKET0(0x720, 2));
+ radeon_ring_write(rdev, src_offset);
+ radeon_ring_write(rdev, dst_offset);
+ radeon_ring_write(rdev, cur_size | (1 << 31) | (1 << 30));
+ src_offset += cur_size;
+ dst_offset += cur_size;
+ }
+ radeon_ring_write(rdev, PACKET0(RADEON_WAIT_UNTIL, 0));
+ radeon_ring_write(rdev, RADEON_WAIT_DMA_GUI_IDLE);
+ if (fence) {
+ r = radeon_fence_emit(rdev, fence);
+ }
+ radeon_ring_unlock_commit(rdev);
+ return r;
+}
+
+void r300_ring_start(struct radeon_device *rdev)
+{
+ unsigned gb_tile_config;
+ int r;
+
+ /* Sub pixel 1/12 so we can have 4K rendering according to doc */
+ gb_tile_config = (R300_ENABLE_TILING | R300_TILE_SIZE_16);
+ switch (rdev->num_gb_pipes) {
+ case 2:
+ gb_tile_config |= R300_PIPE_COUNT_R300;
+ break;
+ case 3:
+ gb_tile_config |= R300_PIPE_COUNT_R420_3P;
+ break;
+ case 4:
+ gb_tile_config |= R300_PIPE_COUNT_R420;
+ break;
+ case 1:
+ default:
+ gb_tile_config |= R300_PIPE_COUNT_RV350;
+ break;
+ }
+
+ r = radeon_ring_lock(rdev, 64);
+ if (r) {
+ return;
+ }
+ radeon_ring_write(rdev, PACKET0(RADEON_ISYNC_CNTL, 0));
+ radeon_ring_write(rdev,
+ RADEON_ISYNC_ANY2D_IDLE3D |
+ RADEON_ISYNC_ANY3D_IDLE2D |
+ RADEON_ISYNC_WAIT_IDLEGUI |
+ RADEON_ISYNC_CPSCRATCH_IDLEGUI);
+ radeon_ring_write(rdev, PACKET0(R300_GB_TILE_CONFIG, 0));
+ radeon_ring_write(rdev, gb_tile_config);
+ radeon_ring_write(rdev, PACKET0(RADEON_WAIT_UNTIL, 0));
+ radeon_ring_write(rdev,
+ RADEON_WAIT_2D_IDLECLEAN |
+ RADEON_WAIT_3D_IDLECLEAN);
+ radeon_ring_write(rdev, PACKET0(0x170C, 0));
+ radeon_ring_write(rdev, 1 << 31);
+ radeon_ring_write(rdev, PACKET0(R300_GB_SELECT, 0));
+ radeon_ring_write(rdev, 0);
+ radeon_ring_write(rdev, PACKET0(R300_GB_ENABLE, 0));
+ radeon_ring_write(rdev, 0);
+ radeon_ring_write(rdev, PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));
+ radeon_ring_write(rdev, R300_RB3D_DC_FLUSH | R300_RB3D_DC_FREE);
+ radeon_ring_write(rdev, PACKET0(R300_RB3D_ZCACHE_CTLSTAT, 0));
+ radeon_ring_write(rdev, R300_ZC_FLUSH | R300_ZC_FREE);
+ radeon_ring_write(rdev, PACKET0(RADEON_WAIT_UNTIL, 0));
+ radeon_ring_write(rdev,
+ RADEON_WAIT_2D_IDLECLEAN |
+ RADEON_WAIT_3D_IDLECLEAN);
+ radeon_ring_write(rdev, PACKET0(R300_GB_AA_CONFIG, 0));
+ radeon_ring_write(rdev, 0);
+ radeon_ring_write(rdev, PACKET0(R300_RB3D_DSTCACHE_CTLSTAT, 0));
+ radeon_ring_write(rdev, R300_RB3D_DC_FLUSH | R300_RB3D_DC_FREE);
+ radeon_ring_write(rdev, PACKET0(R300_RB3D_ZCACHE_CTLSTAT, 0));
+ radeon_ring_write(rdev, R300_ZC_FLUSH | R300_ZC_FREE);
+ radeon_ring_write(rdev, PACKET0(R300_GB_MSPOS0, 0));
+ radeon_ring_write(rdev,
+ ((6 << R300_MS_X0_SHIFT) |
+ (6 << R300_MS_Y0_SHIFT) |
+ (6 << R300_MS_X1_SHIFT) |
+ (6 << R300_MS_Y1_SHIFT) |
+ (6 << R300_MS_X2_SHIFT) |
+ (6 << R300_MS_Y2_SHIFT) |
+ (6 << R300_MSBD0_Y_SHIFT) |
+ (6 << R300_MSBD0_X_SHIFT)));
+ radeon_ring_write(rdev, PACKET0(R300_GB_MSPOS1, 0));
+ radeon_ring_write(rdev,
+ ((6 << R300_MS_X3_SHIFT) |
+ (6 << R300_MS_Y3_SHIFT) |
+ (6 << R300_MS_X4_SHIFT) |
+ (6 << R300_MS_Y4_SHIFT) |
+ (6 << R300_MS_X5_SHIFT) |
+ (6 << R300_MS_Y5_SHIFT) |
+ (6 << R300_MSBD1_SHIFT)));
+ radeon_ring_write(rdev, PACKET0(R300_GA_ENHANCE, 0));
+ radeon_ring_write(rdev, R300_GA_DEADLOCK_CNTL | R300_GA_FASTSYNC_CNTL);
+ radeon_ring_write(rdev, PACKET0(R300_GA_POLY_MODE, 0));
+ radeon_ring_write(rdev,
+ R300_FRONT_PTYPE_TRIANGE | R300_BACK_PTYPE_TRIANGE);
+ radeon_ring_write(rdev, PACKET0(R300_GA_ROUND_MODE, 0));
+ radeon_ring_write(rdev,
+ R300_GEOMETRY_ROUND_NEAREST |
+ R300_COLOR_ROUND_NEAREST);
+ radeon_ring_unlock_commit(rdev);
+}
+
+void r300_errata(struct radeon_device *rdev)
+{
+ rdev->pll_errata = 0;
+
+ if (rdev->family == CHIP_R300 &&
+ (RREG32(RADEON_CONFIG_CNTL) & RADEON_CFG_ATI_REV_ID_MASK) == RADEON_CFG_ATI_REV_A11) {
+ rdev->pll_errata |= CHIP_ERRATA_R300_CG;
+ }
+}
+
+int r300_mc_wait_for_idle(struct radeon_device *rdev)
+{
+ unsigned i;
+ uint32_t tmp;
+
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ /* read MC_STATUS */
+ tmp = RREG32(0x0150);
+ if (tmp & (1 << 4)) {
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ return -1;
+}
+
+void r300_gpu_init(struct radeon_device *rdev)
+{
+ uint32_t gb_tile_config, tmp;
+
+ r100_hdp_reset(rdev);
+ /* FIXME: rv380 one pipes ? */
+ if ((rdev->family == CHIP_R300) || (rdev->family == CHIP_R350)) {
+ /* r300,r350 */
+ rdev->num_gb_pipes = 2;
+ } else {
+ /* rv350,rv370,rv380 */
+ rdev->num_gb_pipes = 1;
+ }
+ gb_tile_config = (R300_ENABLE_TILING | R300_TILE_SIZE_16);
+ switch (rdev->num_gb_pipes) {
+ case 2:
+ gb_tile_config |= R300_PIPE_COUNT_R300;
+ break;
+ case 3:
+ gb_tile_config |= R300_PIPE_COUNT_R420_3P;
+ break;
+ case 4:
+ gb_tile_config |= R300_PIPE_COUNT_R420;
+ break;
+ case 1:
+ default:
+ gb_tile_config |= R300_PIPE_COUNT_RV350;
+ break;
+ }
+ WREG32(R300_GB_TILE_CONFIG, gb_tile_config);
+
+ if (r100_gui_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait GUI idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+
+ tmp = RREG32(0x170C);
+ WREG32(0x170C, tmp | (1 << 31));
+
+ WREG32(R300_RB2D_DSTCACHE_MODE,
+ R300_DC_AUTOFLUSH_ENABLE |
+ R300_DC_DC_DISABLE_IGNORE_PE);
+
+ if (r100_gui_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait GUI idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+ if (r300_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+ DRM_INFO("radeon: %d pipes initialized.\n", rdev->num_gb_pipes);
+}
+
+int r300_ga_reset(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ bool reinit_cp;
+ int i;
+
+ reinit_cp = rdev->cp.ready;
+ rdev->cp.ready = false;
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ WREG32(RADEON_CP_CSQ_MODE, 0);
+ WREG32(RADEON_CP_CSQ_CNTL, 0);
+ WREG32(RADEON_RBBM_SOFT_RESET, 0x32005);
+ (void)RREG32(RADEON_RBBM_SOFT_RESET);
+ udelay(200);
+ WREG32(RADEON_RBBM_SOFT_RESET, 0);
+ /* Wait to prevent race in RBBM_STATUS */
+ mdelay(1);
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ if (tmp & ((1 << 20) | (1 << 26))) {
+ DRM_ERROR("VAP & CP still busy (RBBM_STATUS=0x%08X)", tmp);
+ /* GA still busy soft reset it */
+ WREG32(0x429C, 0x200);
+ WREG32(R300_VAP_PVS_STATE_FLUSH_REG, 0);
+ WREG32(0x43E0, 0);
+ WREG32(0x43E4, 0);
+ WREG32(0x24AC, 0);
+ }
+ /* Wait to prevent race in RBBM_STATUS */
+ mdelay(1);
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ if (!(tmp & ((1 << 20) | (1 << 26)))) {
+ break;
+ }
+ }
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ if (!(tmp & ((1 << 20) | (1 << 26)))) {
+ DRM_INFO("GA reset succeed (RBBM_STATUS=0x%08X)\n",
+ tmp);
+ if (reinit_cp) {
+ return r100_cp_init(rdev, rdev->cp.ring_size);
+ }
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ tmp = RREG32(RADEON_RBBM_STATUS);
+ DRM_ERROR("Failed to reset GA ! (RBBM_STATUS=0x%08X)\n", tmp);
+ return -1;
+}
+
+int r300_gpu_reset(struct radeon_device *rdev)
+{
+ uint32_t status;
+
+ /* reset order likely matter */
+ status = RREG32(RADEON_RBBM_STATUS);
+ /* reset HDP */
+ r100_hdp_reset(rdev);
+ /* reset rb2d */
+ if (status & ((1 << 17) | (1 << 18) | (1 << 27))) {
+ r100_rb2d_reset(rdev);
+ }
+ /* reset GA */
+ if (status & ((1 << 20) | (1 << 26))) {
+ r300_ga_reset(rdev);
+ }
+ /* reset CP */
+ status = RREG32(RADEON_RBBM_STATUS);
+ if (status & (1 << 16)) {
+ r100_cp_reset(rdev);
+ }
+ /* Check if GPU is idle */
+ status = RREG32(RADEON_RBBM_STATUS);
+ if (status & (1 << 31)) {
+ DRM_ERROR("Failed to reset GPU (RBBM_STATUS=0x%08X)\n", status);
+ return -1;
+ }
+ DRM_INFO("GPU reset succeed (RBBM_STATUS=0x%08X)\n", status);
+ return 0;
+}
+
+
+/*
+ * r300,r350,rv350,rv380 VRAM info
+ */
+void r300_vram_info(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ /* DDR for all card after R300 & IGP */
+ rdev->mc.vram_is_ddr = true;
+ tmp = RREG32(RADEON_MEM_CNTL);
+ if (tmp & R300_MEM_NUM_CHANNELS_MASK) {
+ rdev->mc.vram_width = 128;
+ } else {
+ rdev->mc.vram_width = 64;
+ }
+ rdev->mc.vram_size = RREG32(RADEON_CONFIG_MEMSIZE);
+
+ rdev->mc.aper_base = drm_get_resource_start(rdev->ddev, 0);
+ rdev->mc.aper_size = drm_get_resource_len(rdev->ddev, 0);
+}
+
+
+/*
+ * Indirect registers accessor
+ */
+uint32_t rv370_pcie_rreg(struct radeon_device *rdev, uint32_t reg)
+{
+ uint32_t r;
+
+ WREG8(RADEON_PCIE_INDEX, ((reg) & 0xff));
+ (void)RREG32(RADEON_PCIE_INDEX);
+ r = RREG32(RADEON_PCIE_DATA);
+ return r;
+}
+
+void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
+{
+ WREG8(RADEON_PCIE_INDEX, ((reg) & 0xff));
+ (void)RREG32(RADEON_PCIE_INDEX);
+ WREG32(RADEON_PCIE_DATA, (v));
+ (void)RREG32(RADEON_PCIE_DATA);
+}
+
+/*
+ * PCIE Lanes
+ */
+
+void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes)
+{
+ uint32_t link_width_cntl, mask;
+
+ if (rdev->flags & RADEON_IS_IGP)
+ return;
+
+ if (!(rdev->flags & RADEON_IS_PCIE))
+ return;
+
+ /* FIXME wait for idle */
+
+ switch (lanes) {
+ case 0:
+ mask = RADEON_PCIE_LC_LINK_WIDTH_X0;
+ break;
+ case 1:
+ mask = RADEON_PCIE_LC_LINK_WIDTH_X1;
+ break;
+ case 2:
+ mask = RADEON_PCIE_LC_LINK_WIDTH_X2;
+ break;
+ case 4:
+ mask = RADEON_PCIE_LC_LINK_WIDTH_X4;
+ break;
+ case 8:
+ mask = RADEON_PCIE_LC_LINK_WIDTH_X8;
+ break;
+ case 12:
+ mask = RADEON_PCIE_LC_LINK_WIDTH_X12;
+ break;
+ case 16:
+ default:
+ mask = RADEON_PCIE_LC_LINK_WIDTH_X16;
+ break;
+ }
+
+ link_width_cntl = RREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL);
+
+ if ((link_width_cntl & RADEON_PCIE_LC_LINK_WIDTH_RD_MASK) ==
+ (mask << RADEON_PCIE_LC_LINK_WIDTH_RD_SHIFT))
+ return;
+
+ link_width_cntl &= ~(RADEON_PCIE_LC_LINK_WIDTH_MASK |
+ RADEON_PCIE_LC_RECONFIG_NOW |
+ RADEON_PCIE_LC_RECONFIG_LATER |
+ RADEON_PCIE_LC_SHORT_RECONFIG_EN);
+ link_width_cntl |= mask;
+ WREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL, link_width_cntl);
+ WREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL, (link_width_cntl |
+ RADEON_PCIE_LC_RECONFIG_NOW));
+
+ /* wait for lane set to complete */
+ link_width_cntl = RREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL);
+ while (link_width_cntl == 0xffffffff)
+ link_width_cntl = RREG32_PCIE(RADEON_PCIE_LC_LINK_WIDTH_CNTL);
+
+}
+
+
+/*
+ * Debugfs info
+ */
+#if defined(CONFIG_DEBUG_FS)
+static int rv370_debugfs_pcie_gart_info(struct seq_file *m, void *data)
+{
+ struct drm_info_node *node = (struct drm_info_node *) m->private;
+ struct drm_device *dev = node->minor->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t tmp;
+
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);
+ seq_printf(m, "PCIE_TX_GART_CNTL 0x%08x\n", tmp);
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_BASE);
+ seq_printf(m, "PCIE_TX_GART_BASE 0x%08x\n", tmp);
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_START_LO);
+ seq_printf(m, "PCIE_TX_GART_START_LO 0x%08x\n", tmp);
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_START_HI);
+ seq_printf(m, "PCIE_TX_GART_START_HI 0x%08x\n", tmp);
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_END_LO);
+ seq_printf(m, "PCIE_TX_GART_END_LO 0x%08x\n", tmp);
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_END_HI);
+ seq_printf(m, "PCIE_TX_GART_END_HI 0x%08x\n", tmp);
+ tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_ERROR);
+ seq_printf(m, "PCIE_TX_GART_ERROR 0x%08x\n", tmp);
+ return 0;
+}
+
+static struct drm_info_list rv370_pcie_gart_info_list[] = {
+ {"rv370_pcie_gart_info", rv370_debugfs_pcie_gart_info, 0, NULL},
+};
+#endif
+
+int rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
+{
+#if defined(CONFIG_DEBUG_FS)
+ return radeon_debugfs_add_files(rdev, rv370_pcie_gart_info_list, 1);
+#else
+ return 0;
+#endif
+}
+
+
+/*
+ * CS functions
+ */
+struct r300_cs_track_cb {
+ struct radeon_object *robj;
+ unsigned pitch;
+ unsigned cpp;
+ unsigned offset;
+};
+
+struct r300_cs_track {
+ unsigned num_cb;
+ unsigned maxy;
+ struct r300_cs_track_cb cb[4];
+ struct r300_cs_track_cb zb;
+ bool z_enabled;
+};
+
+int r300_cs_track_check(struct radeon_device *rdev, struct r300_cs_track *track)
+{
+ unsigned i;
+ unsigned long size;
+
+ for (i = 0; i < track->num_cb; i++) {
+ if (track->cb[i].robj == NULL) {
+ DRM_ERROR("[drm] No buffer for color buffer %d !\n", i);
+ return -EINVAL;
+ }
+ size = track->cb[i].pitch * track->cb[i].cpp * track->maxy;
+ size += track->cb[i].offset;
+ if (size > radeon_object_size(track->cb[i].robj)) {
+ DRM_ERROR("[drm] Buffer too small for color buffer %d "
+ "(need %lu have %lu) !\n", i, size,
+ radeon_object_size(track->cb[i].robj));
+ DRM_ERROR("[drm] color buffer %d (%u %u %u %u)\n",
+ i, track->cb[i].pitch, track->cb[i].cpp,
+ track->cb[i].offset, track->maxy);
+ return -EINVAL;
+ }
+ }
+ if (track->z_enabled) {
+ if (track->zb.robj == NULL) {
+ DRM_ERROR("[drm] No buffer for z buffer !\n");
+ return -EINVAL;
+ }
+ size = track->zb.pitch * track->zb.cpp * track->maxy;
+ size += track->zb.offset;
+ if (size > radeon_object_size(track->zb.robj)) {
+ DRM_ERROR("[drm] Buffer too small for z buffer "
+ "(need %lu have %lu) !\n", size,
+ radeon_object_size(track->zb.robj));
+ return -EINVAL;
+ }
+ }
+ return 0;
+}
+
+static inline void r300_cs_track_clear(struct r300_cs_track *track)
+{
+ unsigned i;
+
+ track->num_cb = 4;
+ track->maxy = 4096;
+ for (i = 0; i < track->num_cb; i++) {
+ track->cb[i].robj = NULL;
+ track->cb[i].pitch = 8192;
+ track->cb[i].cpp = 16;
+ track->cb[i].offset = 0;
+ }
+ track->z_enabled = true;
+ track->zb.robj = NULL;
+ track->zb.pitch = 8192;
+ track->zb.cpp = 4;
+ track->zb.offset = 0;
+}
+
+static unsigned r300_auth_reg[] = {
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFBF, 0xFFFFFFFF, 0xFFFFFFBF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0x17FF1FFF, 0xFFFFFFFC, 0xFFFFFFFF, 0xFF30FFBF,
+ 0xFFFFFFF8, 0xC3E6FFFF, 0xFFFFF6DF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF03F,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFCFCC, 0xF00E9FFF, 0x007C0000,
+ 0xF0000078, 0xFF000009, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFF7FF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFC78, 0xFFFFFFFF, 0xFFFFFFFC, 0xFFFFFFFF,
+ 0x38FF8F50, 0xFFF88082, 0xF000000C, 0xFAE009FF,
+ 0x00000000, 0x00000000, 0xFFFF0000, 0x00000000,
+ 0x00000000, 0x0000C100, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0xFFFF0000, 0xFFFFFFFF, 0xFF80FFFF,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x0003FC01, 0xFFFFFFF8, 0xFE800B19,
+};
+
+static int r300_packet0_check(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned idx, unsigned reg)
+{
+ struct radeon_cs_chunk *ib_chunk;
+ struct radeon_cs_reloc *reloc;
+ struct r300_cs_track *track;
+ volatile uint32_t *ib;
+ uint32_t tmp;
+ unsigned i;
+ int r;
+
+ ib = p->ib->ptr;
+ ib_chunk = &p->chunks[p->chunk_ib_idx];
+ track = (struct r300_cs_track *)p->track;
+ switch (reg) {
+ case RADEON_DST_PITCH_OFFSET:
+ case RADEON_SRC_PITCH_OFFSET:
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+ idx, reg);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ tmp = ib_chunk->kdata[idx] & 0x003fffff;
+ tmp += (((u32)reloc->lobj.gpu_offset) >> 10);
+ ib[idx] = (ib_chunk->kdata[idx] & 0xffc00000) | tmp;
+ break;
+ case R300_RB3D_COLOROFFSET0:
+ case R300_RB3D_COLOROFFSET1:
+ case R300_RB3D_COLOROFFSET2:
+ case R300_RB3D_COLOROFFSET3:
+ i = (reg - R300_RB3D_COLOROFFSET0) >> 2;
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+ idx, reg);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ track->cb[i].robj = reloc->robj;
+ track->cb[i].offset = ib_chunk->kdata[idx];
+ ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+ break;
+ case R300_ZB_DEPTHOFFSET:
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+ idx, reg);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ track->zb.robj = reloc->robj;
+ track->zb.offset = ib_chunk->kdata[idx];
+ ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+ break;
+ case R300_TX_OFFSET_0:
+ case R300_TX_OFFSET_0+4:
+ case R300_TX_OFFSET_0+8:
+ case R300_TX_OFFSET_0+12:
+ case R300_TX_OFFSET_0+16:
+ case R300_TX_OFFSET_0+20:
+ case R300_TX_OFFSET_0+24:
+ case R300_TX_OFFSET_0+28:
+ case R300_TX_OFFSET_0+32:
+ case R300_TX_OFFSET_0+36:
+ case R300_TX_OFFSET_0+40:
+ case R300_TX_OFFSET_0+44:
+ case R300_TX_OFFSET_0+48:
+ case R300_TX_OFFSET_0+52:
+ case R300_TX_OFFSET_0+56:
+ case R300_TX_OFFSET_0+60:
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for ib[%d]=0x%04X\n",
+ idx, reg);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx] = ib_chunk->kdata[idx] + ((u32)reloc->lobj.gpu_offset);
+ break;
+ /* Tracked registers */
+ case 0x43E4:
+ /* SC_SCISSOR1 */
+
+ track->maxy = ((ib_chunk->kdata[idx] >> 13) & 0x1FFF) + 1;
+ if (p->rdev->family < CHIP_RV515) {
+ track->maxy -= 1440;
+ }
+ break;
+ case 0x4E00:
+ /* RB3D_CCTL */
+ track->num_cb = ((ib_chunk->kdata[idx] >> 5) & 0x3) + 1;
+ break;
+ case 0x4E38:
+ case 0x4E3C:
+ case 0x4E40:
+ case 0x4E44:
+ /* RB3D_COLORPITCH0 */
+ /* RB3D_COLORPITCH1 */
+ /* RB3D_COLORPITCH2 */
+ /* RB3D_COLORPITCH3 */
+ i = (reg - 0x4E38) >> 2;
+ track->cb[i].pitch = ib_chunk->kdata[idx] & 0x3FFE;
+ switch (((ib_chunk->kdata[idx] >> 21) & 0xF)) {
+ case 9:
+ case 11:
+ case 12:
+ track->cb[i].cpp = 1;
+ break;
+ case 3:
+ case 4:
+ case 13:
+ case 15:
+ track->cb[i].cpp = 2;
+ break;
+ case 6:
+ track->cb[i].cpp = 4;
+ break;
+ case 10:
+ track->cb[i].cpp = 8;
+ break;
+ case 7:
+ track->cb[i].cpp = 16;
+ break;
+ default:
+ DRM_ERROR("Invalid color buffer format (%d) !\n",
+ ((ib_chunk->kdata[idx] >> 21) & 0xF));
+ return -EINVAL;
+ }
+ break;
+ case 0x4F00:
+ /* ZB_CNTL */
+ if (ib_chunk->kdata[idx] & 2) {
+ track->z_enabled = true;
+ } else {
+ track->z_enabled = false;
+ }
+ break;
+ case 0x4F10:
+ /* ZB_FORMAT */
+ switch ((ib_chunk->kdata[idx] & 0xF)) {
+ case 0:
+ case 1:
+ track->zb.cpp = 2;
+ break;
+ case 2:
+ track->zb.cpp = 4;
+ break;
+ default:
+ DRM_ERROR("Invalid z buffer format (%d) !\n",
+ (ib_chunk->kdata[idx] & 0xF));
+ return -EINVAL;
+ }
+ break;
+ case 0x4F24:
+ /* ZB_DEPTHPITCH */
+ track->zb.pitch = ib_chunk->kdata[idx] & 0x3FFC;
+ break;
+ default:
+ printk(KERN_ERR "Forbidden register 0x%04X in cs at %d\n", reg, idx);
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int r300_packet3_check(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt)
+{
+ struct radeon_cs_chunk *ib_chunk;
+ struct radeon_cs_reloc *reloc;
+ struct r300_cs_track *track;
+ volatile uint32_t *ib;
+ unsigned idx;
+ unsigned i, c;
+ int r;
+
+ ib = p->ib->ptr;
+ ib_chunk = &p->chunks[p->chunk_ib_idx];
+ idx = pkt->idx + 1;
+ track = (struct r300_cs_track *)p->track;
+ switch (pkt->opcode) {
+ case PACKET3_3D_LOAD_VBPNTR:
+ c = ib_chunk->kdata[idx++];
+ for (i = 0; i < (c - 1); i += 2, idx += 3) {
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n",
+ pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n",
+ pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+2] = ib_chunk->kdata[idx+2] + ((u32)reloc->lobj.gpu_offset);
+ }
+ if (c & 1) {
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n",
+ pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+ }
+ break;
+ case PACKET3_INDX_BUFFER:
+ r = r100_cs_packet_next_reloc(p, &reloc);
+ if (r) {
+ DRM_ERROR("No reloc for packet3 %d\n", pkt->opcode);
+ r100_cs_dump_packet(p, pkt);
+ return r;
+ }
+ ib[idx+1] = ib_chunk->kdata[idx+1] + ((u32)reloc->lobj.gpu_offset);
+ break;
+ /* Draw packet */
+ case PACKET3_3D_DRAW_VBUF:
+ case PACKET3_3D_DRAW_IMMD:
+ case PACKET3_3D_DRAW_INDX:
+ case PACKET3_3D_DRAW_VBUF_2:
+ case PACKET3_3D_DRAW_IMMD_2:
+ case PACKET3_3D_DRAW_INDX_2:
+ r = r300_cs_track_check(p->rdev, track);
+ if (r) {
+ return r;
+ }
+ break;
+ case PACKET3_NOP:
+ break;
+ default:
+ DRM_ERROR("Packet3 opcode %x not supported\n", pkt->opcode);
+ return -EINVAL;
+ }
+ return 0;
+}
+
+int r300_cs_parse(struct radeon_cs_parser *p)
+{
+ struct radeon_cs_packet pkt;
+ struct r300_cs_track track;
+ int r;
+
+ r300_cs_track_clear(&track);
+ p->track = &track;
+ do {
+ r = r100_cs_packet_parse(p, &pkt, p->idx);
+ if (r) {
+ return r;
+ }
+ p->idx += pkt.count + 2;
+ switch (pkt.type) {
+ case PACKET_TYPE0:
+ r = r100_cs_parse_packet0(p, &pkt,
+ r300_auth_reg,
+ ARRAY_SIZE(r300_auth_reg),
+ &r300_packet0_check);
+ break;
+ case PACKET_TYPE2:
+ break;
+ case PACKET_TYPE3:
+ r = r300_packet3_check(p, &pkt);
+ break;
+ default:
+ DRM_ERROR("Unknown packet type %d !\n", pkt.type);
+ return -EINVAL;
+ }
+ if (r) {
+ return r;
+ }
+ } while (p->idx < p->chunks[p->chunk_ib_idx].length_dw);
+ return 0;
+}
diff --git a/drivers/gpu/drm/radeon/r300_reg.h b/drivers/gpu/drm/radeon/r300_reg.h
index bdbc95fa672..70f48609515 100644
--- a/drivers/gpu/drm/radeon/r300_reg.h
+++ b/drivers/gpu/drm/radeon/r300_reg.h
@@ -1,30 +1,34 @@
-/**************************************************************************
-
-Copyright (C) 2004-2005 Nicolai Haehnle et al.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-on the rights to use, copy, modify, merge, publish, distribute, sub
-license, and/or sell copies of the Software, and to permit persons to whom
-the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice (including the next
-paragraph) shall be included in all copies or substantial portions of the
-Software.
+/*
+ * Copyright 2005 Nicolai Haehnle et al.
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Nicolai Haehnle
+ * Jerome Glisse
+ */
+#ifndef _R300_REG_H_
+#define _R300_REG_H_
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
-THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-**************************************************************************/
-#ifndef _R300_REG_H
-#define _R300_REG_H
#define R300_MC_INIT_MISC_LAT_TIMER 0x180
# define R300_MC_MISC__MC_CPR_INIT_LAT_SHIFT 0
diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c
new file mode 100644
index 00000000000..dea497a979f
--- /dev/null
+++ b/drivers/gpu/drm/radeon/r420.c
@@ -0,0 +1,223 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#include <linux/seq_file.h>
+#include "drmP.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+
+/* r420,r423,rv410 depends on : */
+void r100_pci_gart_disable(struct radeon_device *rdev);
+void r100_hdp_reset(struct radeon_device *rdev);
+void r100_mc_setup(struct radeon_device *rdev);
+int r100_gui_wait_for_idle(struct radeon_device *rdev);
+void r100_mc_disable_clients(struct radeon_device *rdev);
+void r300_vram_info(struct radeon_device *rdev);
+int r300_mc_wait_for_idle(struct radeon_device *rdev);
+int rv370_pcie_gart_enable(struct radeon_device *rdev);
+void rv370_pcie_gart_disable(struct radeon_device *rdev);
+
+/* This files gather functions specifics to :
+ * r420,r423,rv410
+ *
+ * Some of these functions might be used by newer ASICs.
+ */
+void r420_gpu_init(struct radeon_device *rdev);
+int r420_debugfs_pipes_info_init(struct radeon_device *rdev);
+
+
+/*
+ * MC
+ */
+int r420_mc_init(struct radeon_device *rdev)
+{
+ int r;
+
+ if (r100_debugfs_rbbm_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for RBBM !\n");
+ }
+ if (r420_debugfs_pipes_info_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for pipes !\n");
+ }
+
+ r420_gpu_init(rdev);
+ r100_pci_gart_disable(rdev);
+ if (rdev->flags & RADEON_IS_PCIE) {
+ rv370_pcie_gart_disable(rdev);
+ }
+
+ /* Setup GPU memory space */
+ rdev->mc.vram_location = 0xFFFFFFFFUL;
+ rdev->mc.gtt_location = 0xFFFFFFFFUL;
+ if (rdev->flags & RADEON_IS_AGP) {
+ r = radeon_agp_init(rdev);
+ if (r) {
+ printk(KERN_WARNING "[drm] Disabling AGP\n");
+ rdev->flags &= ~RADEON_IS_AGP;
+ rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024;
+ } else {
+ rdev->mc.gtt_location = rdev->mc.agp_base;
+ }
+ }
+ r = radeon_mc_setup(rdev);
+ if (r) {
+ return r;
+ }
+
+ /* Program GPU memory space */
+ r100_mc_disable_clients(rdev);
+ if (r300_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+ r100_mc_setup(rdev);
+ return 0;
+}
+
+void r420_mc_fini(struct radeon_device *rdev)
+{
+ rv370_pcie_gart_disable(rdev);
+ radeon_gart_table_vram_free(rdev);
+ radeon_gart_fini(rdev);
+}
+
+
+/*
+ * Global GPU functions
+ */
+void r420_errata(struct radeon_device *rdev)
+{
+ rdev->pll_errata = 0;
+}
+
+void r420_pipes_init(struct radeon_device *rdev)
+{
+ unsigned tmp;
+ unsigned gb_pipe_select;
+ unsigned num_pipes;
+
+ /* GA_ENHANCE workaround TCL deadlock issue */
+ WREG32(0x4274, (1 << 0) | (1 << 1) | (1 << 2) | (1 << 3));
+ /* get max number of pipes */
+ gb_pipe_select = RREG32(0x402C);
+ num_pipes = ((gb_pipe_select >> 12) & 3) + 1;
+ rdev->num_gb_pipes = num_pipes;
+ tmp = 0;
+ switch (num_pipes) {
+ default:
+ /* force to 1 pipe */
+ num_pipes = 1;
+ case 1:
+ tmp = (0 << 1);
+ break;
+ case 2:
+ tmp = (3 << 1);
+ break;
+ case 3:
+ tmp = (6 << 1);
+ break;
+ case 4:
+ tmp = (7 << 1);
+ break;
+ }
+ WREG32(0x42C8, (1 << num_pipes) - 1);
+ /* Sub pixel 1/12 so we can have 4K rendering according to doc */
+ tmp |= (1 << 4) | (1 << 0);
+ WREG32(0x4018, tmp);
+ if (r100_gui_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait GUI idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+
+ tmp = RREG32(0x170C);
+ WREG32(0x170C, tmp | (1 << 31));
+
+ WREG32(R300_RB2D_DSTCACHE_MODE,
+ RREG32(R300_RB2D_DSTCACHE_MODE) |
+ R300_DC_AUTOFLUSH_ENABLE |
+ R300_DC_DC_DISABLE_IGNORE_PE);
+
+ if (r100_gui_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait GUI idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+ DRM_INFO("radeon: %d pipes initialized.\n", rdev->num_gb_pipes);
+}
+
+void r420_gpu_init(struct radeon_device *rdev)
+{
+ r100_hdp_reset(rdev);
+ r420_pipes_init(rdev);
+ if (r300_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+}
+
+
+/*
+ * r420,r423,rv410 VRAM info
+ */
+void r420_vram_info(struct radeon_device *rdev)
+{
+ r300_vram_info(rdev);
+}
+
+
+/*
+ * Debugfs info
+ */
+#if defined(CONFIG_DEBUG_FS)
+static int r420_debugfs_pipes_info(struct seq_file *m, void *data)
+{
+ struct drm_info_node *node = (struct drm_info_node *) m->private;
+ struct drm_device *dev = node->minor->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t tmp;
+
+ tmp = RREG32(R400_GB_PIPE_SELECT);
+ seq_printf(m, "GB_PIPE_SELECT 0x%08x\n", tmp);
+ tmp = RREG32(R300_GB_TILE_CONFIG);
+ seq_printf(m, "GB_TILE_CONFIG 0x%08x\n", tmp);
+ tmp = RREG32(R300_DST_PIPE_CONFIG);
+ seq_printf(m, "DST_PIPE_CONFIG 0x%08x\n", tmp);
+ return 0;
+}
+
+static struct drm_info_list r420_pipes_info_list[] = {
+ {"r420_pipes_info", r420_debugfs_pipes_info, 0, NULL},
+};
+#endif
+
+int r420_debugfs_pipes_info_init(struct radeon_device *rdev)
+{
+#if defined(CONFIG_DEBUG_FS)
+ return radeon_debugfs_add_files(rdev, r420_pipes_info_list, 1);
+#else
+ return 0;
+#endif
+}
diff --git a/drivers/gpu/drm/radeon/r500_reg.h b/drivers/gpu/drm/radeon/r500_reg.h
new file mode 100644
index 00000000000..9070a1c2ce2
--- /dev/null
+++ b/drivers/gpu/drm/radeon/r500_reg.h
@@ -0,0 +1,749 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#ifndef __R500_REG_H__
+#define __R500_REG_H__
+
+/* pipe config regs */
+#define R300_GA_POLY_MODE 0x4288
+# define R300_FRONT_PTYPE_POINT (0 << 4)
+# define R300_FRONT_PTYPE_LINE (1 << 4)
+# define R300_FRONT_PTYPE_TRIANGE (2 << 4)
+# define R300_BACK_PTYPE_POINT (0 << 7)
+# define R300_BACK_PTYPE_LINE (1 << 7)
+# define R300_BACK_PTYPE_TRIANGE (2 << 7)
+#define R300_GA_ROUND_MODE 0x428c
+# define R300_GEOMETRY_ROUND_TRUNC (0 << 0)
+# define R300_GEOMETRY_ROUND_NEAREST (1 << 0)
+# define R300_COLOR_ROUND_TRUNC (0 << 2)
+# define R300_COLOR_ROUND_NEAREST (1 << 2)
+#define R300_GB_MSPOS0 0x4010
+# define R300_MS_X0_SHIFT 0
+# define R300_MS_Y0_SHIFT 4
+# define R300_MS_X1_SHIFT 8
+# define R300_MS_Y1_SHIFT 12
+# define R300_MS_X2_SHIFT 16
+# define R300_MS_Y2_SHIFT 20
+# define R300_MSBD0_Y_SHIFT 24
+# define R300_MSBD0_X_SHIFT 28
+#define R300_GB_MSPOS1 0x4014
+# define R300_MS_X3_SHIFT 0
+# define R300_MS_Y3_SHIFT 4
+# define R300_MS_X4_SHIFT 8
+# define R300_MS_Y4_SHIFT 12
+# define R300_MS_X5_SHIFT 16
+# define R300_MS_Y5_SHIFT 20
+# define R300_MSBD1_SHIFT 24
+
+#define R300_GA_ENHANCE 0x4274
+# define R300_GA_DEADLOCK_CNTL (1 << 0)
+# define R300_GA_FASTSYNC_CNTL (1 << 1)
+#define R300_RB3D_DSTCACHE_CTLSTAT 0x4e4c
+# define R300_RB3D_DC_FLUSH (2 << 0)
+# define R300_RB3D_DC_FREE (2 << 2)
+# define R300_RB3D_DC_FINISH (1 << 4)
+#define R300_RB3D_ZCACHE_CTLSTAT 0x4f18
+# define R300_ZC_FLUSH (1 << 0)
+# define R300_ZC_FREE (1 << 1)
+# define R300_ZC_FLUSH_ALL 0x3
+#define R400_GB_PIPE_SELECT 0x402c
+#define R500_DYN_SCLK_PWMEM_PIPE 0x000d /* PLL */
+#define R500_SU_REG_DEST 0x42c8
+#define R300_GB_TILE_CONFIG 0x4018
+# define R300_ENABLE_TILING (1 << 0)
+# define R300_PIPE_COUNT_RV350 (0 << 1)
+# define R300_PIPE_COUNT_R300 (3 << 1)
+# define R300_PIPE_COUNT_R420_3P (6 << 1)
+# define R300_PIPE_COUNT_R420 (7 << 1)
+# define R300_TILE_SIZE_8 (0 << 4)
+# define R300_TILE_SIZE_16 (1 << 4)
+# define R300_TILE_SIZE_32 (2 << 4)
+# define R300_SUBPIXEL_1_12 (0 << 16)
+# define R300_SUBPIXEL_1_16 (1 << 16)
+#define R300_DST_PIPE_CONFIG 0x170c
+# define R300_PIPE_AUTO_CONFIG (1 << 31)
+#define R300_RB2D_DSTCACHE_MODE 0x3428
+# define R300_DC_AUTOFLUSH_ENABLE (1 << 8)
+# define R300_DC_DC_DISABLE_IGNORE_PE (1 << 17)
+
+#define RADEON_CP_STAT 0x7C0
+#define RADEON_RBBM_CMDFIFO_ADDR 0xE70
+#define RADEON_RBBM_CMDFIFO_DATA 0xE74
+#define RADEON_ISYNC_CNTL 0x1724
+# define RADEON_ISYNC_ANY2D_IDLE3D (1 << 0)
+# define RADEON_ISYNC_ANY3D_IDLE2D (1 << 1)
+# define RADEON_ISYNC_TRIG2D_IDLE3D (1 << 2)
+# define RADEON_ISYNC_TRIG3D_IDLE2D (1 << 3)
+# define RADEON_ISYNC_WAIT_IDLEGUI (1 << 4)
+# define RADEON_ISYNC_CPSCRATCH_IDLEGUI (1 << 5)
+
+#define RS480_NB_MC_INDEX 0x168
+# define RS480_NB_MC_IND_WR_EN (1 << 8)
+#define RS480_NB_MC_DATA 0x16c
+
+/*
+ * RS690
+ */
+#define RS690_MCCFG_FB_LOCATION 0x100
+#define RS690_MC_FB_START_MASK 0x0000FFFF
+#define RS690_MC_FB_START_SHIFT 0
+#define RS690_MC_FB_TOP_MASK 0xFFFF0000
+#define RS690_MC_FB_TOP_SHIFT 16
+#define RS690_MCCFG_AGP_LOCATION 0x101
+#define RS690_MC_AGP_START_MASK 0x0000FFFF
+#define RS690_MC_AGP_START_SHIFT 0
+#define RS690_MC_AGP_TOP_MASK 0xFFFF0000
+#define RS690_MC_AGP_TOP_SHIFT 16
+#define RS690_MCCFG_AGP_BASE 0x102
+#define RS690_MCCFG_AGP_BASE_2 0x103
+#define RS690_MC_INIT_MISC_LAT_TIMER 0x104
+#define RS690_HDP_FB_LOCATION 0x0134
+#define RS690_MC_INDEX 0x78
+# define RS690_MC_INDEX_MASK 0x1ff
+# define RS690_MC_INDEX_WR_EN (1 << 9)
+# define RS690_MC_INDEX_WR_ACK 0x7f
+#define RS690_MC_DATA 0x7c
+#define RS690_MC_STATUS 0x90
+#define RS690_MC_STATUS_IDLE (1 << 0)
+#define RS480_AGP_BASE_2 0x0164
+#define RS480_MC_MISC_CNTL 0x18
+# define RS480_DISABLE_GTW (1 << 1)
+# define RS480_GART_INDEX_REG_EN (1 << 12)
+# define RS690_BLOCK_GFX_D3_EN (1 << 14)
+#define RS480_GART_FEATURE_ID 0x2b
+# define RS480_HANG_EN (1 << 11)
+# define RS480_TLB_ENABLE (1 << 18)
+# define RS480_P2P_ENABLE (1 << 19)
+# define RS480_GTW_LAC_EN (1 << 25)
+# define RS480_2LEVEL_GART (0 << 30)
+# define RS480_1LEVEL_GART (1 << 30)
+# define RS480_PDC_EN (1 << 31)
+#define RS480_GART_BASE 0x2c
+#define RS480_GART_CACHE_CNTRL 0x2e
+# define RS480_GART_CACHE_INVALIDATE (1 << 0) /* wait for it to clear */
+#define RS480_AGP_ADDRESS_SPACE_SIZE 0x38
+# define RS480_GART_EN (1 << 0)
+# define RS480_VA_SIZE_32MB (0 << 1)
+# define RS480_VA_SIZE_64MB (1 << 1)
+# define RS480_VA_SIZE_128MB (2 << 1)
+# define RS480_VA_SIZE_256MB (3 << 1)
+# define RS480_VA_SIZE_512MB (4 << 1)
+# define RS480_VA_SIZE_1GB (5 << 1)
+# define RS480_VA_SIZE_2GB (6 << 1)
+#define RS480_AGP_MODE_CNTL 0x39
+# define RS480_POST_GART_Q_SIZE (1 << 18)
+# define RS480_NONGART_SNOOP (1 << 19)
+# define RS480_AGP_RD_BUF_SIZE (1 << 20)
+# define RS480_REQ_TYPE_SNOOP_SHIFT 22
+# define RS480_REQ_TYPE_SNOOP_MASK 0x3
+# define RS480_REQ_TYPE_SNOOP_DIS (1 << 24)
+
+#define RS690_AIC_CTRL_SCRATCH 0x3A
+# define RS690_DIS_OUT_OF_PCI_GART_ACCESS (1 << 1)
+
+/*
+ * RS600
+ */
+#define RS600_MC_STATUS 0x0
+#define RS600_MC_STATUS_IDLE (1 << 0)
+#define RS600_MC_INDEX 0x70
+# define RS600_MC_ADDR_MASK 0xffff
+# define RS600_MC_IND_SEQ_RBS_0 (1 << 16)
+# define RS600_MC_IND_SEQ_RBS_1 (1 << 17)
+# define RS600_MC_IND_SEQ_RBS_2 (1 << 18)
+# define RS600_MC_IND_SEQ_RBS_3 (1 << 19)
+# define RS600_MC_IND_AIC_RBS (1 << 20)
+# define RS600_MC_IND_CITF_ARB0 (1 << 21)
+# define RS600_MC_IND_CITF_ARB1 (1 << 22)
+# define RS600_MC_IND_WR_EN (1 << 23)
+#define RS600_MC_DATA 0x74
+#define RS600_MC_STATUS 0x0
+# define RS600_MC_IDLE (1 << 1)
+#define RS600_MC_FB_LOCATION 0x4
+#define RS600_MC_FB_START_MASK 0x0000FFFF
+#define RS600_MC_FB_START_SHIFT 0
+#define RS600_MC_FB_TOP_MASK 0xFFFF0000
+#define RS600_MC_FB_TOP_SHIFT 16
+#define RS600_MC_AGP_LOCATION 0x5
+#define RS600_MC_AGP_START_MASK 0x0000FFFF
+#define RS600_MC_AGP_START_SHIFT 0
+#define RS600_MC_AGP_TOP_MASK 0xFFFF0000
+#define RS600_MC_AGP_TOP_SHIFT 16
+#define RS600_MC_AGP_BASE 0x6
+#define RS600_MC_AGP_BASE_2 0x7
+#define RS600_MC_CNTL1 0x9
+# define RS600_ENABLE_PAGE_TABLES (1 << 26)
+#define RS600_MC_PT0_CNTL 0x100
+# define RS600_ENABLE_PT (1 << 0)
+# define RS600_EFFECTIVE_L2_CACHE_SIZE(x) ((x) << 15)
+# define RS600_EFFECTIVE_L2_QUEUE_SIZE(x) ((x) << 21)
+# define RS600_INVALIDATE_ALL_L1_TLBS (1 << 28)
+# define RS600_INVALIDATE_L2_CACHE (1 << 29)
+#define RS600_MC_PT0_CONTEXT0_CNTL 0x102
+# define RS600_ENABLE_PAGE_TABLE (1 << 0)
+# define RS600_PAGE_TABLE_TYPE_FLAT (0 << 1)
+#define RS600_MC_PT0_SYSTEM_APERTURE_LOW_ADDR 0x112
+#define RS600_MC_PT0_SYSTEM_APERTURE_HIGH_ADDR 0x114
+#define RS600_MC_PT0_CONTEXT0_DEFAULT_READ_ADDR 0x11c
+#define RS600_MC_PT0_CONTEXT0_FLAT_BASE_ADDR 0x12c
+#define RS600_MC_PT0_CONTEXT0_FLAT_START_ADDR 0x13c
+#define RS600_MC_PT0_CONTEXT0_FLAT_END_ADDR 0x14c
+#define RS600_MC_PT0_CLIENT0_CNTL 0x16c
+# define RS600_ENABLE_TRANSLATION_MODE_OVERRIDE (1 << 0)
+# define RS600_TRANSLATION_MODE_OVERRIDE (1 << 1)
+# define RS600_SYSTEM_ACCESS_MODE_MASK (3 << 8)
+# define RS600_SYSTEM_ACCESS_MODE_PA_ONLY (0 << 8)
+# define RS600_SYSTEM_ACCESS_MODE_USE_SYS_MAP (1 << 8)
+# define RS600_SYSTEM_ACCESS_MODE_IN_SYS (2 << 8)
+# define RS600_SYSTEM_ACCESS_MODE_NOT_IN_SYS (3 << 8)
+# define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_PASSTHROUGH (0 << 10)
+# define RS600_SYSTEM_APERTURE_UNMAPPED_ACCESS_DEFAULT_PAGE (1 << 10)
+# define RS600_EFFECTIVE_L1_CACHE_SIZE(x) ((x) << 11)
+# define RS600_ENABLE_FRAGMENT_PROCESSING (1 << 14)
+# define RS600_EFFECTIVE_L1_QUEUE_SIZE(x) ((x) << 15)
+# define RS600_INVALIDATE_L1_TLB (1 << 20)
+/* rs600/rs690/rs740 */
+# define RS600_BUS_MASTER_DIS (1 << 14)
+# define RS600_MSI_REARM (1 << 20)
+/* see RS400_MSI_REARM in AIC_CNTL for rs480 */
+
+
+
+#define RV515_MC_FB_LOCATION 0x01
+#define RV515_MC_FB_START_MASK 0x0000FFFF
+#define RV515_MC_FB_START_SHIFT 0
+#define RV515_MC_FB_TOP_MASK 0xFFFF0000
+#define RV515_MC_FB_TOP_SHIFT 16
+#define RV515_MC_AGP_LOCATION 0x02
+#define RV515_MC_AGP_START_MASK 0x0000FFFF
+#define RV515_MC_AGP_START_SHIFT 0
+#define RV515_MC_AGP_TOP_MASK 0xFFFF0000
+#define RV515_MC_AGP_TOP_SHIFT 16
+#define RV515_MC_AGP_BASE 0x03
+#define RV515_MC_AGP_BASE_2 0x04
+
+#define R520_MC_FB_LOCATION 0x04
+#define R520_MC_FB_START_MASK 0x0000FFFF
+#define R520_MC_FB_START_SHIFT 0
+#define R520_MC_FB_TOP_MASK 0xFFFF0000
+#define R520_MC_FB_TOP_SHIFT 16
+#define R520_MC_AGP_LOCATION 0x05
+#define R520_MC_AGP_START_MASK 0x0000FFFF
+#define R520_MC_AGP_START_SHIFT 0
+#define R520_MC_AGP_TOP_MASK 0xFFFF0000
+#define R520_MC_AGP_TOP_SHIFT 16
+#define R520_MC_AGP_BASE 0x06
+#define R520_MC_AGP_BASE_2 0x07
+
+
+#define AVIVO_MC_INDEX 0x0070
+#define R520_MC_STATUS 0x00
+#define R520_MC_STATUS_IDLE (1<<1)
+#define RV515_MC_STATUS 0x08
+#define RV515_MC_STATUS_IDLE (1<<4)
+#define RV515_MC_INIT_MISC_LAT_TIMER 0x09
+#define AVIVO_MC_DATA 0x0074
+
+#define R520_MC_IND_INDEX 0x70
+#define R520_MC_IND_WR_EN (1 << 24)
+#define R520_MC_IND_DATA 0x74
+
+#define RV515_MC_CNTL 0x5
+# define RV515_MEM_NUM_CHANNELS_MASK 0x3
+#define R520_MC_CNTL0 0x8
+# define R520_MEM_NUM_CHANNELS_MASK (0x3 << 24)
+# define R520_MEM_NUM_CHANNELS_SHIFT 24
+# define R520_MC_CHANNEL_SIZE (1 << 23)
+
+#define AVIVO_CP_DYN_CNTL 0x000f /* PLL */
+# define AVIVO_CP_FORCEON (1 << 0)
+#define AVIVO_E2_DYN_CNTL 0x0011 /* PLL */
+# define AVIVO_E2_FORCEON (1 << 0)
+#define AVIVO_IDCT_DYN_CNTL 0x0013 /* PLL */
+# define AVIVO_IDCT_FORCEON (1 << 0)
+
+#define AVIVO_HDP_FB_LOCATION 0x134
+
+#define AVIVO_VGA_RENDER_CONTROL 0x0300
+# define AVIVO_VGA_VSTATUS_CNTL_MASK (3 << 16)
+#define AVIVO_D1VGA_CONTROL 0x0330
+# define AVIVO_DVGA_CONTROL_MODE_ENABLE (1<<0)
+# define AVIVO_DVGA_CONTROL_TIMING_SELECT (1<<8)
+# define AVIVO_DVGA_CONTROL_SYNC_POLARITY_SELECT (1<<9)
+# define AVIVO_DVGA_CONTROL_OVERSCAN_TIMING_SELECT (1<<10)
+# define AVIVO_DVGA_CONTROL_OVERSCAN_COLOR_EN (1<<16)
+# define AVIVO_DVGA_CONTROL_ROTATE (1<<24)
+#define AVIVO_D2VGA_CONTROL 0x0338
+
+#define AVIVO_EXT1_PPLL_REF_DIV_SRC 0x400
+#define AVIVO_EXT1_PPLL_REF_DIV 0x404
+#define AVIVO_EXT1_PPLL_UPDATE_LOCK 0x408
+#define AVIVO_EXT1_PPLL_UPDATE_CNTL 0x40c
+
+#define AVIVO_EXT2_PPLL_REF_DIV_SRC 0x410
+#define AVIVO_EXT2_PPLL_REF_DIV 0x414
+#define AVIVO_EXT2_PPLL_UPDATE_LOCK 0x418
+#define AVIVO_EXT2_PPLL_UPDATE_CNTL 0x41c
+
+#define AVIVO_EXT1_PPLL_FB_DIV 0x430
+#define AVIVO_EXT2_PPLL_FB_DIV 0x434
+
+#define AVIVO_EXT1_PPLL_POST_DIV_SRC 0x438
+#define AVIVO_EXT1_PPLL_POST_DIV 0x43c
+
+#define AVIVO_EXT2_PPLL_POST_DIV_SRC 0x440
+#define AVIVO_EXT2_PPLL_POST_DIV 0x444
+
+#define AVIVO_EXT1_PPLL_CNTL 0x448
+#define AVIVO_EXT2_PPLL_CNTL 0x44c
+
+#define AVIVO_P1PLL_CNTL 0x450
+#define AVIVO_P2PLL_CNTL 0x454
+#define AVIVO_P1PLL_INT_SS_CNTL 0x458
+#define AVIVO_P2PLL_INT_SS_CNTL 0x45c
+#define AVIVO_P1PLL_TMDSA_CNTL 0x460
+#define AVIVO_P2PLL_LVTMA_CNTL 0x464
+
+#define AVIVO_PCLK_CRTC1_CNTL 0x480
+#define AVIVO_PCLK_CRTC2_CNTL 0x484
+
+#define AVIVO_D1CRTC_H_TOTAL 0x6000
+#define AVIVO_D1CRTC_H_BLANK_START_END 0x6004
+#define AVIVO_D1CRTC_H_SYNC_A 0x6008
+#define AVIVO_D1CRTC_H_SYNC_A_CNTL 0x600c
+#define AVIVO_D1CRTC_H_SYNC_B 0x6010
+#define AVIVO_D1CRTC_H_SYNC_B_CNTL 0x6014
+
+#define AVIVO_D1CRTC_V_TOTAL 0x6020
+#define AVIVO_D1CRTC_V_BLANK_START_END 0x6024
+#define AVIVO_D1CRTC_V_SYNC_A 0x6028
+#define AVIVO_D1CRTC_V_SYNC_A_CNTL 0x602c
+#define AVIVO_D1CRTC_V_SYNC_B 0x6030
+#define AVIVO_D1CRTC_V_SYNC_B_CNTL 0x6034
+
+#define AVIVO_D1CRTC_CONTROL 0x6080
+# define AVIVO_CRTC_EN (1 << 0)
+#define AVIVO_D1CRTC_BLANK_CONTROL 0x6084
+#define AVIVO_D1CRTC_INTERLACE_CONTROL 0x6088
+#define AVIVO_D1CRTC_INTERLACE_STATUS 0x608c
+#define AVIVO_D1CRTC_STEREO_CONTROL 0x60c4
+
+/* master controls */
+#define AVIVO_DC_CRTC_MASTER_EN 0x60f8
+#define AVIVO_DC_CRTC_TV_CONTROL 0x60fc
+
+#define AVIVO_D1GRPH_ENABLE 0x6100
+#define AVIVO_D1GRPH_CONTROL 0x6104
+# define AVIVO_D1GRPH_CONTROL_DEPTH_8BPP (0 << 0)
+# define AVIVO_D1GRPH_CONTROL_DEPTH_16BPP (1 << 0)
+# define AVIVO_D1GRPH_CONTROL_DEPTH_32BPP (2 << 0)
+# define AVIVO_D1GRPH_CONTROL_DEPTH_64BPP (3 << 0)
+
+# define AVIVO_D1GRPH_CONTROL_8BPP_INDEXED (0 << 8)
+
+# define AVIVO_D1GRPH_CONTROL_16BPP_ARGB1555 (0 << 8)
+# define AVIVO_D1GRPH_CONTROL_16BPP_RGB565 (1 << 8)
+# define AVIVO_D1GRPH_CONTROL_16BPP_ARGB4444 (2 << 8)
+# define AVIVO_D1GRPH_CONTROL_16BPP_AI88 (3 << 8)
+# define AVIVO_D1GRPH_CONTROL_16BPP_MONO16 (4 << 8)
+
+# define AVIVO_D1GRPH_CONTROL_32BPP_ARGB8888 (0 << 8)
+# define AVIVO_D1GRPH_CONTROL_32BPP_ARGB2101010 (1 << 8)
+# define AVIVO_D1GRPH_CONTROL_32BPP_DIGITAL (2 << 8)
+# define AVIVO_D1GRPH_CONTROL_32BPP_8B_ARGB2101010 (3 << 8)
+
+
+# define AVIVO_D1GRPH_CONTROL_64BPP_ARGB16161616 (0 << 8)
+
+# define AVIVO_D1GRPH_SWAP_RB (1 << 16)
+# define AVIVO_D1GRPH_TILED (1 << 20)
+# define AVIVO_D1GRPH_MACRO_ADDRESS_MODE (1 << 21)
+
+#define AVIVO_D1GRPH_LUT_SEL 0x6108
+#define AVIVO_D1GRPH_PRIMARY_SURFACE_ADDRESS 0x6110
+#define AVIVO_D1GRPH_SECONDARY_SURFACE_ADDRESS 0x6118
+#define AVIVO_D1GRPH_PITCH 0x6120
+#define AVIVO_D1GRPH_SURFACE_OFFSET_X 0x6124
+#define AVIVO_D1GRPH_SURFACE_OFFSET_Y 0x6128
+#define AVIVO_D1GRPH_X_START 0x612c
+#define AVIVO_D1GRPH_Y_START 0x6130
+#define AVIVO_D1GRPH_X_END 0x6134
+#define AVIVO_D1GRPH_Y_END 0x6138
+#define AVIVO_D1GRPH_UPDATE 0x6144
+# define AVIVO_D1GRPH_UPDATE_LOCK (1 << 16)
+#define AVIVO_D1GRPH_FLIP_CONTROL 0x6148
+
+#define AVIVO_D1CUR_CONTROL 0x6400
+# define AVIVO_D1CURSOR_EN (1 << 0)
+# define AVIVO_D1CURSOR_MODE_SHIFT 8
+# define AVIVO_D1CURSOR_MODE_MASK (3 << 8)
+# define AVIVO_D1CURSOR_MODE_24BPP 2
+#define AVIVO_D1CUR_SURFACE_ADDRESS 0x6408
+#define AVIVO_D1CUR_SIZE 0x6410
+#define AVIVO_D1CUR_POSITION 0x6414
+#define AVIVO_D1CUR_HOT_SPOT 0x6418
+#define AVIVO_D1CUR_UPDATE 0x6424
+# define AVIVO_D1CURSOR_UPDATE_LOCK (1 << 16)
+
+#define AVIVO_DC_LUT_RW_SELECT 0x6480
+#define AVIVO_DC_LUT_RW_MODE 0x6484
+#define AVIVO_DC_LUT_RW_INDEX 0x6488
+#define AVIVO_DC_LUT_SEQ_COLOR 0x648c
+#define AVIVO_DC_LUT_PWL_DATA 0x6490
+#define AVIVO_DC_LUT_30_COLOR 0x6494
+#define AVIVO_DC_LUT_READ_PIPE_SELECT 0x6498
+#define AVIVO_DC_LUT_WRITE_EN_MASK 0x649c
+#define AVIVO_DC_LUT_AUTOFILL 0x64a0
+
+#define AVIVO_DC_LUTA_CONTROL 0x64c0
+#define AVIVO_DC_LUTA_BLACK_OFFSET_BLUE 0x64c4
+#define AVIVO_DC_LUTA_BLACK_OFFSET_GREEN 0x64c8
+#define AVIVO_DC_LUTA_BLACK_OFFSET_RED 0x64cc
+#define AVIVO_DC_LUTA_WHITE_OFFSET_BLUE 0x64d0
+#define AVIVO_DC_LUTA_WHITE_OFFSET_GREEN 0x64d4
+#define AVIVO_DC_LUTA_WHITE_OFFSET_RED 0x64d8
+
+#define AVIVO_DC_LB_MEMORY_SPLIT 0x6520
+# define AVIVO_DC_LB_MEMORY_SPLIT_MASK 0x3
+# define AVIVO_DC_LB_MEMORY_SPLIT_SHIFT 0
+# define AVIVO_DC_LB_MEMORY_SPLIT_D1HALF_D2HALF 0
+# define AVIVO_DC_LB_MEMORY_SPLIT_D1_3Q_D2_1Q 1
+# define AVIVO_DC_LB_MEMORY_SPLIT_D1_ONLY 2
+# define AVIVO_DC_LB_MEMORY_SPLIT_D1_1Q_D2_3Q 3
+# define AVIVO_DC_LB_MEMORY_SPLIT_SHIFT_MODE (1 << 2)
+# define AVIVO_DC_LB_DISP1_END_ADR_SHIFT 4
+# define AVIVO_DC_LB_DISP1_END_ADR_MASK 0x7ff
+
+#define R500_DxMODE_INT_MASK 0x6540
+#define R500_D1MODE_INT_MASK (1<<0)
+#define R500_D2MODE_INT_MASK (1<<8)
+
+#define AVIVO_D1MODE_DATA_FORMAT 0x6528
+# define AVIVO_D1MODE_INTERLEAVE_EN (1 << 0)
+#define AVIVO_D1MODE_DESKTOP_HEIGHT 0x652C
+#define AVIVO_D1MODE_VIEWPORT_START 0x6580
+#define AVIVO_D1MODE_VIEWPORT_SIZE 0x6584
+#define AVIVO_D1MODE_EXT_OVERSCAN_LEFT_RIGHT 0x6588
+#define AVIVO_D1MODE_EXT_OVERSCAN_TOP_BOTTOM 0x658c
+
+#define AVIVO_D1SCL_SCALER_ENABLE 0x6590
+#define AVIVO_D1SCL_SCALER_TAP_CONTROL 0x6594
+#define AVIVO_D1SCL_UPDATE 0x65cc
+# define AVIVO_D1SCL_UPDATE_LOCK (1 << 16)
+
+/* second crtc */
+#define AVIVO_D2CRTC_H_TOTAL 0x6800
+#define AVIVO_D2CRTC_H_BLANK_START_END 0x6804
+#define AVIVO_D2CRTC_H_SYNC_A 0x6808
+#define AVIVO_D2CRTC_H_SYNC_A_CNTL 0x680c
+#define AVIVO_D2CRTC_H_SYNC_B 0x6810
+#define AVIVO_D2CRTC_H_SYNC_B_CNTL 0x6814
+
+#define AVIVO_D2CRTC_V_TOTAL 0x6820
+#define AVIVO_D2CRTC_V_BLANK_START_END 0x6824
+#define AVIVO_D2CRTC_V_SYNC_A 0x6828
+#define AVIVO_D2CRTC_V_SYNC_A_CNTL 0x682c
+#define AVIVO_D2CRTC_V_SYNC_B 0x6830
+#define AVIVO_D2CRTC_V_SYNC_B_CNTL 0x6834
+
+#define AVIVO_D2CRTC_CONTROL 0x6880
+#define AVIVO_D2CRTC_BLANK_CONTROL 0x6884
+#define AVIVO_D2CRTC_INTERLACE_CONTROL 0x6888
+#define AVIVO_D2CRTC_INTERLACE_STATUS 0x688c
+#define AVIVO_D2CRTC_STEREO_CONTROL 0x68c4
+
+#define AVIVO_D2GRPH_ENABLE 0x6900
+#define AVIVO_D2GRPH_CONTROL 0x6904
+#define AVIVO_D2GRPH_LUT_SEL 0x6908
+#define AVIVO_D2GRPH_PRIMARY_SURFACE_ADDRESS 0x6910
+#define AVIVO_D2GRPH_SECONDARY_SURFACE_ADDRESS 0x6918
+#define AVIVO_D2GRPH_PITCH 0x6920
+#define AVIVO_D2GRPH_SURFACE_OFFSET_X 0x6924
+#define AVIVO_D2GRPH_SURFACE_OFFSET_Y 0x6928
+#define AVIVO_D2GRPH_X_START 0x692c
+#define AVIVO_D2GRPH_Y_START 0x6930
+#define AVIVO_D2GRPH_X_END 0x6934
+#define AVIVO_D2GRPH_Y_END 0x6938
+#define AVIVO_D2GRPH_UPDATE 0x6944
+#define AVIVO_D2GRPH_FLIP_CONTROL 0x6948
+
+#define AVIVO_D2CUR_CONTROL 0x6c00
+#define AVIVO_D2CUR_SURFACE_ADDRESS 0x6c08
+#define AVIVO_D2CUR_SIZE 0x6c10
+#define AVIVO_D2CUR_POSITION 0x6c14
+
+#define AVIVO_D2MODE_VIEWPORT_START 0x6d80
+#define AVIVO_D2MODE_VIEWPORT_SIZE 0x6d84
+#define AVIVO_D2MODE_EXT_OVERSCAN_LEFT_RIGHT 0x6d88
+#define AVIVO_D2MODE_EXT_OVERSCAN_TOP_BOTTOM 0x6d8c
+
+#define AVIVO_D2SCL_SCALER_ENABLE 0x6d90
+#define AVIVO_D2SCL_SCALER_TAP_CONTROL 0x6d94
+
+#define AVIVO_DDIA_BIT_DEPTH_CONTROL 0x7214
+
+#define AVIVO_DACA_ENABLE 0x7800
+# define AVIVO_DAC_ENABLE (1 << 0)
+#define AVIVO_DACA_SOURCE_SELECT 0x7804
+# define AVIVO_DAC_SOURCE_CRTC1 (0 << 0)
+# define AVIVO_DAC_SOURCE_CRTC2 (1 << 0)
+# define AVIVO_DAC_SOURCE_TV (2 << 0)
+
+#define AVIVO_DACA_FORCE_OUTPUT_CNTL 0x783c
+# define AVIVO_DACA_FORCE_OUTPUT_CNTL_FORCE_DATA_EN (1 << 0)
+# define AVIVO_DACA_FORCE_OUTPUT_CNTL_DATA_SEL_SHIFT (8)
+# define AVIVO_DACA_FORCE_OUTPUT_CNTL_DATA_SEL_BLUE (1 << 0)
+# define AVIVO_DACA_FORCE_OUTPUT_CNTL_DATA_SEL_GREEN (1 << 1)
+# define AVIVO_DACA_FORCE_OUTPUT_CNTL_DATA_SEL_RED (1 << 2)
+# define AVIVO_DACA_FORCE_OUTPUT_CNTL_DATA_ON_BLANKB_ONLY (1 << 24)
+#define AVIVO_DACA_POWERDOWN 0x7850
+# define AVIVO_DACA_POWERDOWN_POWERDOWN (1 << 0)
+# define AVIVO_DACA_POWERDOWN_BLUE (1 << 8)
+# define AVIVO_DACA_POWERDOWN_GREEN (1 << 16)
+# define AVIVO_DACA_POWERDOWN_RED (1 << 24)
+
+#define AVIVO_DACB_ENABLE 0x7a00
+#define AVIVO_DACB_SOURCE_SELECT 0x7a04
+#define AVIVO_DACB_FORCE_OUTPUT_CNTL 0x7a3c
+# define AVIVO_DACB_FORCE_OUTPUT_CNTL_FORCE_DATA_EN (1 << 0)
+# define AVIVO_DACB_FORCE_OUTPUT_CNTL_DATA_SEL_SHIFT (8)
+# define AVIVO_DACB_FORCE_OUTPUT_CNTL_DATA_SEL_BLUE (1 << 0)
+# define AVIVO_DACB_FORCE_OUTPUT_CNTL_DATA_SEL_GREEN (1 << 1)
+# define AVIVO_DACB_FORCE_OUTPUT_CNTL_DATA_SEL_RED (1 << 2)
+# define AVIVO_DACB_FORCE_OUTPUT_CNTL_DATA_ON_BLANKB_ONLY (1 << 24)
+#define AVIVO_DACB_POWERDOWN 0x7a50
+# define AVIVO_DACB_POWERDOWN_POWERDOWN (1 << 0)
+# define AVIVO_DACB_POWERDOWN_BLUE (1 << 8)
+# define AVIVO_DACB_POWERDOWN_GREEN (1 << 16)
+# define AVIVO_DACB_POWERDOWN_RED
+
+#define AVIVO_TMDSA_CNTL 0x7880
+# define AVIVO_TMDSA_CNTL_ENABLE (1 << 0)
+# define AVIVO_TMDSA_CNTL_HPD_MASK (1 << 4)
+# define AVIVO_TMDSA_CNTL_HPD_SELECT (1 << 8)
+# define AVIVO_TMDSA_CNTL_SYNC_PHASE (1 << 12)
+# define AVIVO_TMDSA_CNTL_PIXEL_ENCODING (1 << 16)
+# define AVIVO_TMDSA_CNTL_DUAL_LINK_ENABLE (1 << 24)
+# define AVIVO_TMDSA_CNTL_SWAP (1 << 28)
+#define AVIVO_TMDSA_SOURCE_SELECT 0x7884
+/* 78a8 appears to be some kind of (reasonably tolerant) clock?
+ * 78d0 definitely hits the transmitter, definitely clock. */
+/* MYSTERY1 This appears to control dithering? */
+#define AVIVO_TMDSA_BIT_DEPTH_CONTROL 0x7894
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_TRUNCATE_EN (1 << 0)
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_TRUNCATE_DEPTH (1 << 4)
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_SPATIAL_DITHER_EN (1 << 8)
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_SPATIAL_DITHER_DEPTH (1 << 12)
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_TEMPORAL_DITHER_EN (1 << 16)
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_TEMPORAL_DITHER_DEPTH (1 << 20)
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_TEMPORAL_LEVEL (1 << 24)
+# define AVIVO_TMDS_BIT_DEPTH_CONTROL_TEMPORAL_DITHER_RESET (1 << 26)
+#define AVIVO_TMDSA_DCBALANCER_CONTROL 0x78d0
+# define AVIVO_TMDSA_DCBALANCER_CONTROL_EN (1 << 0)
+# define AVIVO_TMDSA_DCBALANCER_CONTROL_TEST_EN (1 << 8)
+# define AVIVO_TMDSA_DCBALANCER_CONTROL_TEST_IN_SHIFT (16)
+# define AVIVO_TMDSA_DCBALANCER_CONTROL_FORCE (1 << 24)
+#define AVIVO_TMDSA_DATA_SYNCHRONIZATION 0x78d8
+# define AVIVO_TMDSA_DATA_SYNCHRONIZATION_DSYNSEL (1 << 0)
+# define AVIVO_TMDSA_DATA_SYNCHRONIZATION_PFREQCHG (1 << 8)
+#define AVIVO_TMDSA_CLOCK_ENABLE 0x7900
+#define AVIVO_TMDSA_TRANSMITTER_ENABLE 0x7904
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_TX0_ENABLE (1 << 0)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKC0EN (1 << 1)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKD00EN (1 << 2)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKD01EN (1 << 3)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKD02EN (1 << 4)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_TX1_ENABLE (1 << 8)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKD10EN (1 << 10)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKD11EN (1 << 11)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKD12EN (1 << 12)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_TX_ENABLE_HPD_MASK (1 << 16)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKCEN_HPD_MASK (1 << 17)
+# define AVIVO_TMDSA_TRANSMITTER_ENABLE_LNKDEN_HPD_MASK (1 << 18)
+
+#define AVIVO_TMDSA_TRANSMITTER_CONTROL 0x7910
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_PLL_ENABLE (1 << 0)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_PLL_RESET (1 << 1)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_PLL_HPD_MASK_SHIFT (2)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_IDSCKSEL (1 << 4)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_BGSLEEP (1 << 5)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_PLL_PWRUP_SEQ_EN (1 << 6)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_TMCLK (1 << 8)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_TMCLK_FROM_PADS (1 << 13)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_TDCLK (1 << 14)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_TDCLK_FROM_PADS (1 << 15)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_CLK_PATTERN_SHIFT (16)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_BYPASS_PLL (1 << 28)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_USE_CLK_DATA (1 << 29)
+# define AVIVO_TMDSA_TRANSMITTER_CONTROL_INPUT_TEST_CLK_SEL (1 << 31)
+
+#define AVIVO_LVTMA_CNTL 0x7a80
+# define AVIVO_LVTMA_CNTL_ENABLE (1 << 0)
+# define AVIVO_LVTMA_CNTL_HPD_MASK (1 << 4)
+# define AVIVO_LVTMA_CNTL_HPD_SELECT (1 << 8)
+# define AVIVO_LVTMA_CNTL_SYNC_PHASE (1 << 12)
+# define AVIVO_LVTMA_CNTL_PIXEL_ENCODING (1 << 16)
+# define AVIVO_LVTMA_CNTL_DUAL_LINK_ENABLE (1 << 24)
+# define AVIVO_LVTMA_CNTL_SWAP (1 << 28)
+#define AVIVO_LVTMA_SOURCE_SELECT 0x7a84
+#define AVIVO_LVTMA_COLOR_FORMAT 0x7a88
+#define AVIVO_LVTMA_BIT_DEPTH_CONTROL 0x7a94
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_TRUNCATE_EN (1 << 0)
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_TRUNCATE_DEPTH (1 << 4)
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_SPATIAL_DITHER_EN (1 << 8)
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_SPATIAL_DITHER_DEPTH (1 << 12)
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_TEMPORAL_DITHER_EN (1 << 16)
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_TEMPORAL_DITHER_DEPTH (1 << 20)
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_TEMPORAL_LEVEL (1 << 24)
+# define AVIVO_LVTMA_BIT_DEPTH_CONTROL_TEMPORAL_DITHER_RESET (1 << 26)
+
+
+
+#define AVIVO_LVTMA_DCBALANCER_CONTROL 0x7ad0
+# define AVIVO_LVTMA_DCBALANCER_CONTROL_EN (1 << 0)
+# define AVIVO_LVTMA_DCBALANCER_CONTROL_TEST_EN (1 << 8)
+# define AVIVO_LVTMA_DCBALANCER_CONTROL_TEST_IN_SHIFT (16)
+# define AVIVO_LVTMA_DCBALANCER_CONTROL_FORCE (1 << 24)
+
+#define AVIVO_LVTMA_DATA_SYNCHRONIZATION 0x78d8
+# define AVIVO_LVTMA_DATA_SYNCHRONIZATION_DSYNSEL (1 << 0)
+# define AVIVO_LVTMA_DATA_SYNCHRONIZATION_PFREQCHG (1 << 8)
+#define R500_LVTMA_CLOCK_ENABLE 0x7b00
+#define R600_LVTMA_CLOCK_ENABLE 0x7b04
+
+#define R500_LVTMA_TRANSMITTER_ENABLE 0x7b04
+#define R600_LVTMA_TRANSMITTER_ENABLE 0x7b08
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKC0EN (1 << 1)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKD00EN (1 << 2)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKD01EN (1 << 3)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKD02EN (1 << 4)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKD03EN (1 << 5)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKC1EN (1 << 9)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKD10EN (1 << 10)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKD11EN (1 << 11)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKD12EN (1 << 12)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKCEN_HPD_MASK (1 << 17)
+# define AVIVO_LVTMA_TRANSMITTER_ENABLE_LNKDEN_HPD_MASK (1 << 18)
+
+#define R500_LVTMA_TRANSMITTER_CONTROL 0x7b10
+#define R600_LVTMA_TRANSMITTER_CONTROL 0x7b14
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_PLL_ENABLE (1 << 0)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_PLL_RESET (1 << 1)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_PLL_HPD_MASK_SHIFT (2)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_IDSCKSEL (1 << 4)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_BGSLEEP (1 << 5)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_PLL_PWRUP_SEQ_EN (1 << 6)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_TMCLK (1 << 8)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_TMCLK_FROM_PADS (1 << 13)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_TDCLK (1 << 14)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_TDCLK_FROM_PADS (1 << 15)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_CLK_PATTERN_SHIFT (16)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_BYPASS_PLL (1 << 28)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_USE_CLK_DATA (1 << 29)
+# define AVIVO_LVTMA_TRANSMITTER_CONTROL_INPUT_TEST_CLK_SEL (1 << 31)
+
+#define R500_LVTMA_PWRSEQ_CNTL 0x7af0
+#define R600_LVTMA_PWRSEQ_CNTL 0x7af4
+# define AVIVO_LVTMA_PWRSEQ_EN (1 << 0)
+# define AVIVO_LVTMA_PWRSEQ_PLL_ENABLE_MASK (1 << 2)
+# define AVIVO_LVTMA_PWRSEQ_PLL_RESET_MASK (1 << 3)
+# define AVIVO_LVTMA_PWRSEQ_TARGET_STATE (1 << 4)
+# define AVIVO_LVTMA_SYNCEN (1 << 8)
+# define AVIVO_LVTMA_SYNCEN_OVRD (1 << 9)
+# define AVIVO_LVTMA_SYNCEN_POL (1 << 10)
+# define AVIVO_LVTMA_DIGON (1 << 16)
+# define AVIVO_LVTMA_DIGON_OVRD (1 << 17)
+# define AVIVO_LVTMA_DIGON_POL (1 << 18)
+# define AVIVO_LVTMA_BLON (1 << 24)
+# define AVIVO_LVTMA_BLON_OVRD (1 << 25)
+# define AVIVO_LVTMA_BLON_POL (1 << 26)
+
+#define R500_LVTMA_PWRSEQ_STATE 0x7af4
+#define R600_LVTMA_PWRSEQ_STATE 0x7af8
+# define AVIVO_LVTMA_PWRSEQ_STATE_TARGET_STATE_R (1 << 0)
+# define AVIVO_LVTMA_PWRSEQ_STATE_DIGON (1 << 1)
+# define AVIVO_LVTMA_PWRSEQ_STATE_SYNCEN (1 << 2)
+# define AVIVO_LVTMA_PWRSEQ_STATE_BLON (1 << 3)
+# define AVIVO_LVTMA_PWRSEQ_STATE_DONE (1 << 4)
+# define AVIVO_LVTMA_PWRSEQ_STATE_STATUS_SHIFT (8)
+
+#define AVIVO_LVDS_BACKLIGHT_CNTL 0x7af8
+# define AVIVO_LVDS_BACKLIGHT_CNTL_EN (1 << 0)
+# define AVIVO_LVDS_BACKLIGHT_LEVEL_MASK 0x0000ff00
+# define AVIVO_LVDS_BACKLIGHT_LEVEL_SHIFT 8
+
+#define AVIVO_DVOA_BIT_DEPTH_CONTROL 0x7988
+
+#define AVIVO_GPIO_0 0x7e30
+#define AVIVO_GPIO_1 0x7e40
+#define AVIVO_GPIO_2 0x7e50
+#define AVIVO_GPIO_3 0x7e60
+
+#define AVIVO_DC_GPIO_HPD_Y 0x7e9c
+
+#define AVIVO_I2C_STATUS 0x7d30
+# define AVIVO_I2C_STATUS_DONE (1 << 0)
+# define AVIVO_I2C_STATUS_NACK (1 << 1)
+# define AVIVO_I2C_STATUS_HALT (1 << 2)
+# define AVIVO_I2C_STATUS_GO (1 << 3)
+# define AVIVO_I2C_STATUS_MASK 0x7
+/* If radeon_mm_i2c is to be believed, this is HALT, NACK, and maybe
+ * DONE? */
+# define AVIVO_I2C_STATUS_CMD_RESET 0x7
+# define AVIVO_I2C_STATUS_CMD_WAIT (1 << 3)
+#define AVIVO_I2C_STOP 0x7d34
+#define AVIVO_I2C_START_CNTL 0x7d38
+# define AVIVO_I2C_START (1 << 8)
+# define AVIVO_I2C_CONNECTOR0 (0 << 16)
+# define AVIVO_I2C_CONNECTOR1 (1 << 16)
+#define R520_I2C_START (1<<0)
+#define R520_I2C_STOP (1<<1)
+#define R520_I2C_RX (1<<2)
+#define R520_I2C_EN (1<<8)
+#define R520_I2C_DDC1 (0<<16)
+#define R520_I2C_DDC2 (1<<16)
+#define R520_I2C_DDC3 (2<<16)
+#define R520_I2C_DDC_MASK (3<<16)
+#define AVIVO_I2C_CONTROL2 0x7d3c
+# define AVIVO_I2C_7D3C_SIZE_SHIFT 8
+# define AVIVO_I2C_7D3C_SIZE_MASK (0xf << 8)
+#define AVIVO_I2C_CONTROL3 0x7d40
+/* Reading is done 4 bytes at a time: read the bottom 8 bits from
+ * 7d44, four times in a row.
+ * Writing is a little more complex. First write DATA with
+ * 0xnnnnnnzz, then 0xnnnnnnyy, where nnnnnn is some non-deterministic
+ * magic number, zz is, I think, the slave address, and yy is the byte
+ * you want to write. */
+#define AVIVO_I2C_DATA 0x7d44
+#define R520_I2C_ADDR_COUNT_MASK (0x7)
+#define R520_I2C_DATA_COUNT_SHIFT (8)
+#define R520_I2C_DATA_COUNT_MASK (0xF00)
+#define AVIVO_I2C_CNTL 0x7d50
+# define AVIVO_I2C_EN (1 << 0)
+# define AVIVO_I2C_RESET (1 << 8)
+
+#endif
diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c
new file mode 100644
index 00000000000..570a244bd88
--- /dev/null
+++ b/drivers/gpu/drm/radeon/r520.c
@@ -0,0 +1,234 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#include "drmP.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+
+/* r520,rv530,rv560,rv570,r580 depends on : */
+void r100_hdp_reset(struct radeon_device *rdev);
+int rv370_pcie_gart_enable(struct radeon_device *rdev);
+void rv370_pcie_gart_disable(struct radeon_device *rdev);
+void r420_pipes_init(struct radeon_device *rdev);
+void rs600_mc_disable_clients(struct radeon_device *rdev);
+void rs600_disable_vga(struct radeon_device *rdev);
+int rv515_debugfs_pipes_info_init(struct radeon_device *rdev);
+int rv515_debugfs_ga_info_init(struct radeon_device *rdev);
+
+/* This files gather functions specifics to:
+ * r520,rv530,rv560,rv570,r580
+ *
+ * Some of these functions might be used by newer ASICs.
+ */
+void r520_gpu_init(struct radeon_device *rdev);
+int r520_mc_wait_for_idle(struct radeon_device *rdev);
+
+
+/*
+ * MC
+ */
+int r520_mc_init(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ int r;
+
+ if (r100_debugfs_rbbm_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for RBBM !\n");
+ }
+ if (rv515_debugfs_pipes_info_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for pipes !\n");
+ }
+ if (rv515_debugfs_ga_info_init(rdev)) {
+ DRM_ERROR("Failed to register debugfs file for pipes !\n");
+ }
+
+ r520_gpu_init(rdev);
+ rv370_pcie_gart_disable(rdev);
+
+ /* Setup GPU memory space */
+ rdev->mc.vram_location = 0xFFFFFFFFUL;
+ rdev->mc.gtt_location = 0xFFFFFFFFUL;
+ if (rdev->flags & RADEON_IS_AGP) {
+ r = radeon_agp_init(rdev);
+ if (r) {
+ printk(KERN_WARNING "[drm] Disabling AGP\n");
+ rdev->flags &= ~RADEON_IS_AGP;
+ rdev->mc.gtt_size = radeon_gart_size * 1024 * 1024;
+ } else {
+ rdev->mc.gtt_location = rdev->mc.agp_base;
+ }
+ }
+ r = radeon_mc_setup(rdev);
+ if (r) {
+ return r;
+ }
+
+ /* Program GPU memory space */
+ rs600_mc_disable_clients(rdev);
+ if (r520_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+ /* Write VRAM size in case we are limiting it */
+ WREG32(RADEON_CONFIG_MEMSIZE, rdev->mc.vram_size);
+ tmp = rdev->mc.vram_location + rdev->mc.vram_size - 1;
+ tmp = REG_SET(R520_MC_FB_TOP, tmp >> 16);
+ tmp |= REG_SET(R520_MC_FB_START, rdev->mc.vram_location >> 16);
+ WREG32_MC(R520_MC_FB_LOCATION, tmp);
+ WREG32(RS690_HDP_FB_LOCATION, rdev->mc.vram_location >> 16);
+ WREG32(0x310, rdev->mc.vram_location);
+ if (rdev->flags & RADEON_IS_AGP) {
+ tmp = rdev->mc.gtt_location + rdev->mc.gtt_size - 1;
+ tmp = REG_SET(R520_MC_AGP_TOP, tmp >> 16);
+ tmp |= REG_SET(R520_MC_AGP_START, rdev->mc.gtt_location >> 16);
+ WREG32_MC(R520_MC_AGP_LOCATION, tmp);
+ WREG32_MC(R520_MC_AGP_BASE, rdev->mc.agp_base);
+ WREG32_MC(R520_MC_AGP_BASE_2, 0);
+ } else {
+ WREG32_MC(R520_MC_AGP_LOCATION, 0x0FFFFFFF);
+ WREG32_MC(R520_MC_AGP_BASE, 0);
+ WREG32_MC(R520_MC_AGP_BASE_2, 0);
+ }
+ return 0;
+}
+
+void r520_mc_fini(struct radeon_device *rdev)
+{
+ rv370_pcie_gart_disable(rdev);
+ radeon_gart_table_vram_free(rdev);
+ radeon_gart_fini(rdev);
+}
+
+
+/*
+ * Global GPU functions
+ */
+void r520_errata(struct radeon_device *rdev)
+{
+ rdev->pll_errata = 0;
+}
+
+int r520_mc_wait_for_idle(struct radeon_device *rdev)
+{
+ unsigned i;
+ uint32_t tmp;
+
+ for (i = 0; i < rdev->usec_timeout; i++) {
+ /* read MC_STATUS */
+ tmp = RREG32_MC(R520_MC_STATUS);
+ if (tmp & R520_MC_STATUS_IDLE) {
+ return 0;
+ }
+ DRM_UDELAY(1);
+ }
+ return -1;
+}
+
+void r520_gpu_init(struct radeon_device *rdev)
+{
+ unsigned pipe_select_current, gb_pipe_select, tmp;
+
+ r100_hdp_reset(rdev);
+ rs600_disable_vga(rdev);
+ /*
+ * DST_PIPE_CONFIG 0x170C
+ * GB_TILE_CONFIG 0x4018
+ * GB_FIFO_SIZE 0x4024
+ * GB_PIPE_SELECT 0x402C
+ * GB_PIPE_SELECT2 0x4124
+ * Z_PIPE_SHIFT 0
+ * Z_PIPE_MASK 0x000000003
+ * GB_FIFO_SIZE2 0x4128
+ * SC_SFIFO_SIZE_SHIFT 0
+ * SC_SFIFO_SIZE_MASK 0x000000003
+ * SC_MFIFO_SIZE_SHIFT 2
+ * SC_MFIFO_SIZE_MASK 0x00000000C
+ * FG_SFIFO_SIZE_SHIFT 4
+ * FG_SFIFO_SIZE_MASK 0x000000030
+ * ZB_MFIFO_SIZE_SHIFT 6
+ * ZB_MFIFO_SIZE_MASK 0x0000000C0
+ * GA_ENHANCE 0x4274
+ * SU_REG_DEST 0x42C8
+ */
+ /* workaround for RV530 */
+ if (rdev->family == CHIP_RV530) {
+ WREG32(0x4124, 1);
+ WREG32(0x4128, 0xFF);
+ }
+ r420_pipes_init(rdev);
+ gb_pipe_select = RREG32(0x402C);
+ tmp = RREG32(0x170C);
+ pipe_select_current = (tmp >> 2) & 3;
+ tmp = (1 << pipe_select_current) |
+ (((gb_pipe_select >> 8) & 0xF) << 4);
+ WREG32_PLL(0x000D, tmp);
+ if (r520_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+}
+
+
+/*
+ * VRAM info
+ */
+static void r520_vram_get_type(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ rdev->mc.vram_width = 128;
+ rdev->mc.vram_is_ddr = true;
+ tmp = RREG32_MC(R520_MC_CNTL0);
+ switch ((tmp & R520_MEM_NUM_CHANNELS_MASK) >> R520_MEM_NUM_CHANNELS_SHIFT) {
+ case 0:
+ rdev->mc.vram_width = 32;
+ break;
+ case 1:
+ rdev->mc.vram_width = 64;
+ break;
+ case 2:
+ rdev->mc.vram_width = 128;
+ break;
+ case 3:
+ rdev->mc.vram_width = 256;
+ break;
+ default:
+ rdev->mc.vram_width = 128;
+ break;
+ }
+ if (tmp & R520_MC_CHANNEL_SIZE)
+ rdev->mc.vram_width *= 2;
+}
+
+void r520_vram_info(struct radeon_device *rdev)
+{
+ r520_vram_get_type(rdev);
+ rdev->mc.vram_size = RREG32(RADEON_CONFIG_MEMSIZE);
+
+ rdev->mc.aper_base = drm_get_resource_start(rdev->ddev, 0);
+ rdev->mc.aper_size = drm_get_resource_len(rdev->ddev, 0);
+}
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
new file mode 100644
index 00000000000..c45559fc97f
--- /dev/null
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -0,0 +1,169 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#include "drmP.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+
+/* r600,rv610,rv630,rv620,rv635,rv670 depends on : */
+void rs600_mc_disable_clients(struct radeon_device *rdev);
+
+/* This files gather functions specifics to:
+ * r600,rv610,rv630,rv620,rv635,rv670
+ *
+ * Some of these functions might be used by newer ASICs.
+ */
+int r600_mc_wait_for_idle(struct radeon_device *rdev);
+void r600_gpu_init(struct radeon_device *rdev);
+
+
+/*
+ * MC
+ */
+int r600_mc_init(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ r600_gpu_init(rdev);
+
+ /* setup the gart before changing location so we can ask to
+ * discard unmapped mc request
+ */
+ /* FIXME: disable out of gart access */
+ tmp = rdev->mc.gtt_location / 4096;
+ tmp = REG_SET(R600_LOGICAL_PAGE_NUMBER, tmp);
+ WREG32(R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR, tmp);
+ tmp = (rdev->mc.gtt_location + rdev->mc.gtt_size) / 4096;
+ tmp = REG_SET(R600_LOGICAL_PAGE_NUMBER, tmp);
+ WREG32(R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR, tmp);
+
+ rs600_mc_disable_clients(rdev);
+ if (r600_mc_wait_for_idle(rdev)) {
+ printk(KERN_WARNING "Failed to wait MC idle while "
+ "programming pipes. Bad things might happen.\n");
+ }
+
+ tmp = rdev->mc.vram_location + rdev->mc.vram_size - 1;
+ tmp = REG_SET(R600_MC_FB_TOP, tmp >> 24);
+ tmp |= REG_SET(R600_MC_FB_BASE, rdev->mc.vram_location >> 24);
+ WREG32(R600_MC_VM_FB_LOCATION, tmp);
+ tmp = rdev->mc.gtt_location + rdev->mc.gtt_size - 1;
+ tmp = REG_SET(R600_MC_AGP_TOP, tmp >> 22);
+ WREG32(R600_MC_VM_AGP_TOP, tmp);
+ tmp = REG_SET(R600_MC_AGP_BOT, rdev->mc.gtt_location >> 22);
+ WREG32(R600_MC_VM_AGP_BOT, tmp);
+ return 0;
+}
+
+void r600_mc_fini(struct radeon_device *rdev)
+{
+ /* FIXME: implement */
+}
+
+
+/*
+ * Global GPU functions
+ */
+void r600_errata(struct radeon_device *rdev)
+{
+ rdev->pll_errata = 0;
+}
+
+int r600_mc_wait_for_idle(struct radeon_device *rdev)
+{
+ /* FIXME: implement */
+ return 0;
+}
+
+void r600_gpu_init(struct radeon_device *rdev)
+{
+ /* FIXME: implement */
+}
+
+
+/*
+ * VRAM info
+ */
+void r600_vram_get_type(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+ int chansize;
+
+ rdev->mc.vram_width = 128;
+ rdev->mc.vram_is_ddr = true;
+
+ tmp = RREG32(R600_RAMCFG);
+ if (tmp & R600_CHANSIZE_OVERRIDE) {
+ chansize = 16;
+ } else if (tmp & R600_CHANSIZE) {
+ chansize = 64;
+ } else {
+ chansize = 32;
+ }
+ if (rdev->family == CHIP_R600) {
+ rdev->mc.vram_width = 8 * chansize;
+ } else if (rdev->family == CHIP_RV670) {
+ rdev->mc.vram_width = 4 * chansize;
+ } else if ((rdev->family == CHIP_RV610) ||
+ (rdev->family == CHIP_RV620)) {
+ rdev->mc.vram_width = chansize;
+ } else if ((rdev->family == CHIP_RV630) ||
+ (rdev->family == CHIP_RV635)) {
+ rdev->mc.vram_width = 2 * chansize;
+ }
+}
+
+void r600_vram_info(struct radeon_device *rdev)
+{
+ r600_vram_get_type(rdev);
+ rdev->mc.vram_size = RREG32(R600_CONFIG_MEMSIZE);
+
+ /* Could aper size report 0 ? */
+ rdev->mc.aper_base = drm_get_resource_start(rdev->ddev, 0);
+ rdev->mc.aper_size = drm_get_resource_len(rdev->ddev, 0);
+}
+
+/*
+ * Indirect registers accessor
+ */
+uint32_t r600_pciep_rreg(struct radeon_device *rdev, uint32_t reg)
+{
+ uint32_t r;
+
+ WREG32(R600_PCIE_PORT_INDEX, ((reg) & 0xff));
+ (void)RREG32(R600_PCIE_PORT_INDEX);
+ r = RREG32(R600_PCIE_PORT_DATA);
+ return r;
+}
+
+void r600_pciep_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
+{
+ WREG32(R600_PCIE_PORT_INDEX, ((reg) & 0xff));
+ (void)RREG32(R600_PCIE_PORT_INDEX);
+ WREG32(R600_PCIE_PORT_DATA, (v));
+ (void)RREG32(R600_PCIE_PORT_DATA);
+}
diff --git a/drivers/gpu/drm/radeon/r600_reg.h b/drivers/gpu/drm/radeon/r600_reg.h
new file mode 100644
index 00000000000..e2d1f5f33f7
--- /dev/null
+++ b/drivers/gpu/drm/radeon/r600_reg.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#ifndef __R600_REG_H__
+#define __R600_REG_H__
+
+#define R600_PCIE_PORT_INDEX 0x0038
+#define R600_PCIE_PORT_DATA 0x003c
+
+#define R600_MC_VM_FB_LOCATION 0x2180
+#define R600_MC_FB_BASE_MASK 0x0000FFFF
+#define R600_MC_FB_BASE_SHIFT 0
+#define R600_MC_FB_TOP_MASK 0xFFFF0000
+#define R600_MC_FB_TOP_SHIFT 16
+#define R600_MC_VM_AGP_TOP 0x2184
+#define R600_MC_AGP_TOP_MASK 0x0003FFFF
+#define R600_MC_AGP_TOP_SHIFT 0
+#define R600_MC_VM_AGP_BOT 0x2188
+#define R600_MC_AGP_BOT_MASK 0x0003FFFF
+#define R600_MC_AGP_BOT_SHIFT 0
+#define R600_MC_VM_AGP_BASE 0x218c
+#define R600_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2190
+#define R600_LOGICAL_PAGE_NUMBER_MASK 0x000FFFFF
+#define R600_LOGICAL_PAGE_NUMBER_SHIFT 0
+#define R600_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2194
+#define R600_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x2198
+
+#define R700_MC_VM_FB_LOCATION 0x2024
+#define R700_MC_FB_BASE_MASK 0x0000FFFF
+#define R700_MC_FB_BASE_SHIFT 0
+#define R700_MC_FB_TOP_MASK 0xFFFF0000
+#define R700_MC_FB_TOP_SHIFT 16
+#define R700_MC_VM_AGP_TOP 0x2028
+#define R700_MC_AGP_TOP_MASK 0x0003FFFF
+#define R700_MC_AGP_TOP_SHIFT 0
+#define R700_MC_VM_AGP_BOT 0x202c
+#define R700_MC_AGP_BOT_MASK 0x0003FFFF
+#define R700_MC_AGP_BOT_SHIFT 0
+#define R700_MC_VM_AGP_BASE 0x2030
+#define R700_MC_VM_SYSTEM_APERTURE_LOW_ADDR 0x2034
+#define R700_LOGICAL_PAGE_NUMBER_MASK 0x000FFFFF
+#define R700_LOGICAL_PAGE_NUMBER_SHIFT 0
+#define R700_MC_VM_SYSTEM_APERTURE_HIGH_ADDR 0x2038
+#define R700_MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR 0x203c
+
+#define R600_RAMCFG 0x2408
+# define R600_CHANSIZE (1 << 7)
+# define R600_CHANSIZE_OVERRIDE (1 << 10)
+
+
+#define R600_GENERAL_PWRMGT 0x618
+# define R600_OPEN_DRAIN_PADS (1 << 11)
+
+#define R600_LOWER_GPIO_ENABLE 0x710
+#define R600_CTXSW_VID_LOWER_GPIO_CNTL 0x718
+#define R600_HIGH_VID_LOWER_GPIO_CNTL 0x71c
+#define R600_MEDIUM_VID_LOWER_GPIO_CNTL 0x720
+#define R600_LOW_VID_LOWER_GPIO_CNTL 0x724
+
+
+
+#define R600_HDP_NONSURFACE_BASE 0x2c04
+
+#define R600_BUS_CNTL 0x5420
+#define R600_CONFIG_CNTL 0x5424
+#define R600_CONFIG_MEMSIZE 0x5428
+#define R600_CONFIG_F0_BASE 0x542C
+#define R600_CONFIG_APER_SIZE 0x5430
+
+#define R600_ROM_CNTL 0x1600
+# define R600_SCK_OVERWRITE (1 << 1)
+# define R600_SCK_PRESCALE_CRYSTAL_CLK_SHIFT 28
+# define R600_SCK_PRESCALE_CRYSTAL_CLK_MASK (0xf << 28)
+
+#define R600_CG_SPLL_FUNC_CNTL 0x600
+# define R600_SPLL_BYPASS_EN (1 << 3)
+#define R600_CG_SPLL_STATUS 0x60c
+# define R600_SPLL_CHG_STATUS (1 << 1)
+
+#define R600_BIOS_0_SCRATCH 0x1724
+#define R600_BIOS_1_SCRATCH 0x1728
+#define R600_BIOS_2_SCRATCH 0x172c
+#define R600_BIOS_3_SCRATCH 0x1730
+#define R600_BIOS_4_SCRATCH 0x1734
+#define R600_BIOS_5_SCRATCH 0x1738
+#define R600_BIOS_6_SCRATCH 0x173c
+#define R600_BIOS_7_SCRATCH 0x1740
+
+
+#endif
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
new file mode 100644
index 00000000000..c3f24cc5600
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -0,0 +1,793 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#ifndef __RADEON_H__
+#define __RADEON_H__
+
+#include "radeon_object.h"
+
+/* TODO: Here are things that needs to be done :
+ * - surface allocator & initializer : (bit like scratch reg) should
+ * initialize HDP_ stuff on RS600, R600, R700 hw, well anythings
+ * related to surface
+ * - WB : write back stuff (do it bit like scratch reg things)
+ * - Vblank : look at Jesse's rework and what we should do
+ * - r600/r700: gart & cp
+ * - cs : clean cs ioctl use bitmap & things like that.
+ * - power management stuff
+ * - Barrier in gart code
+ * - Unmappabled vram ?
+ * - TESTING, TESTING, TESTING
+ */
+
+#include <asm/atomic.h>
+#include <linux/wait.h>
+#include <linux/list.h>
+#include <linux/kref.h>
+
+#include "radeon_mode.h"
+#include "radeon_reg.h"
+
+
+/*
+ * Modules parameters.
+ */
+extern int radeon_no_wb;
+extern int radeon_modeset;
+extern int radeon_dynclks;
+extern int radeon_r4xx_atom;
+extern int radeon_agpmode;
+extern int radeon_vram_limit;
+extern int radeon_gart_size;
+extern int radeon_benchmarking;
+extern int radeon_connector_table;
+
+/*
+ * Copy from radeon_drv.h so we don't have to include both and have conflicting
+ * symbol;
+ */
+#define RADEON_MAX_USEC_TIMEOUT 100000 /* 100 ms */
+#define RADEON_IB_POOL_SIZE 16
+#define RADEON_DEBUGFS_MAX_NUM_FILES 32
+#define RADEONFB_CONN_LIMIT 4
+
+enum radeon_family {
+ CHIP_R100,
+ CHIP_RV100,
+ CHIP_RS100,
+ CHIP_RV200,
+ CHIP_RS200,
+ CHIP_R200,
+ CHIP_RV250,
+ CHIP_RS300,
+ CHIP_RV280,
+ CHIP_R300,
+ CHIP_R350,
+ CHIP_RV350,
+ CHIP_RV380,
+ CHIP_R420,
+ CHIP_R423,
+ CHIP_RV410,
+ CHIP_RS400,
+ CHIP_RS480,
+ CHIP_RS600,
+ CHIP_RS690,
+ CHIP_RS740,
+ CHIP_RV515,
+ CHIP_R520,
+ CHIP_RV530,
+ CHIP_RV560,
+ CHIP_RV570,
+ CHIP_R580,
+ CHIP_R600,
+ CHIP_RV610,
+ CHIP_RV630,
+ CHIP_RV620,
+ CHIP_RV635,
+ CHIP_RV670,
+ CHIP_RS780,
+ CHIP_RV770,
+ CHIP_RV730,
+ CHIP_RV710,
+ CHIP_LAST,
+};
+
+enum radeon_chip_flags {
+ RADEON_FAMILY_MASK = 0x0000ffffUL,
+ RADEON_FLAGS_MASK = 0xffff0000UL,
+ RADEON_IS_MOBILITY = 0x00010000UL,
+ RADEON_IS_IGP = 0x00020000UL,
+ RADEON_SINGLE_CRTC = 0x00040000UL,
+ RADEON_IS_AGP = 0x00080000UL,
+ RADEON_HAS_HIERZ = 0x00100000UL,
+ RADEON_IS_PCIE = 0x00200000UL,
+ RADEON_NEW_MEMMAP = 0x00400000UL,
+ RADEON_IS_PCI = 0x00800000UL,
+ RADEON_IS_IGPGART = 0x01000000UL,
+};
+
+
+/*
+ * Errata workarounds.
+ */
+enum radeon_pll_errata {
+ CHIP_ERRATA_R300_CG = 0x00000001,
+ CHIP_ERRATA_PLL_DUMMYREADS = 0x00000002,
+ CHIP_ERRATA_PLL_DELAY = 0x00000004
+};
+
+
+struct radeon_device;
+
+
+/*
+ * BIOS.
+ */
+bool radeon_get_bios(struct radeon_device *rdev);
+
+/*
+ * Clocks
+ */
+
+struct radeon_clock {
+ struct radeon_pll p1pll;
+ struct radeon_pll p2pll;
+ struct radeon_pll spll;
+ struct radeon_pll mpll;
+ /* 10 Khz units */
+ uint32_t default_mclk;
+ uint32_t default_sclk;
+};
+
+/*
+ * Fences.
+ */
+struct radeon_fence_driver {
+ uint32_t scratch_reg;
+ atomic_t seq;
+ uint32_t last_seq;
+ unsigned long count_timeout;
+ wait_queue_head_t queue;
+ rwlock_t lock;
+ struct list_head created;
+ struct list_head emited;
+ struct list_head signaled;
+};
+
+struct radeon_fence {
+ struct radeon_device *rdev;
+ struct kref kref;
+ struct list_head list;
+ /* protected by radeon_fence.lock */
+ uint32_t seq;
+ unsigned long timeout;
+ bool emited;
+ bool signaled;
+};
+
+int radeon_fence_driver_init(struct radeon_device *rdev);
+void radeon_fence_driver_fini(struct radeon_device *rdev);
+int radeon_fence_create(struct radeon_device *rdev, struct radeon_fence **fence);
+int radeon_fence_emit(struct radeon_device *rdev, struct radeon_fence *fence);
+void radeon_fence_process(struct radeon_device *rdev);
+bool radeon_fence_signaled(struct radeon_fence *fence);
+int radeon_fence_wait(struct radeon_fence *fence, bool interruptible);
+int radeon_fence_wait_next(struct radeon_device *rdev);
+int radeon_fence_wait_last(struct radeon_device *rdev);
+struct radeon_fence *radeon_fence_ref(struct radeon_fence *fence);
+void radeon_fence_unref(struct radeon_fence **fence);
+
+
+/*
+ * Radeon buffer.
+ */
+struct radeon_object;
+
+struct radeon_object_list {
+ struct list_head list;
+ struct radeon_object *robj;
+ uint64_t gpu_offset;
+ unsigned rdomain;
+ unsigned wdomain;
+};
+
+int radeon_object_init(struct radeon_device *rdev);
+void radeon_object_fini(struct radeon_device *rdev);
+int radeon_object_create(struct radeon_device *rdev,
+ struct drm_gem_object *gobj,
+ unsigned long size,
+ bool kernel,
+ uint32_t domain,
+ bool interruptible,
+ struct radeon_object **robj_ptr);
+int radeon_object_kmap(struct radeon_object *robj, void **ptr);
+void radeon_object_kunmap(struct radeon_object *robj);
+void radeon_object_unref(struct radeon_object **robj);
+int radeon_object_pin(struct radeon_object *robj, uint32_t domain,
+ uint64_t *gpu_addr);
+void radeon_object_unpin(struct radeon_object *robj);
+int radeon_object_wait(struct radeon_object *robj);
+int radeon_object_evict_vram(struct radeon_device *rdev);
+int radeon_object_mmap(struct radeon_object *robj, uint64_t *offset);
+void radeon_object_force_delete(struct radeon_device *rdev);
+void radeon_object_list_add_object(struct radeon_object_list *lobj,
+ struct list_head *head);
+int radeon_object_list_validate(struct list_head *head, void *fence);
+void radeon_object_list_unvalidate(struct list_head *head);
+void radeon_object_list_clean(struct list_head *head);
+int radeon_object_fbdev_mmap(struct radeon_object *robj,
+ struct vm_area_struct *vma);
+unsigned long radeon_object_size(struct radeon_object *robj);
+
+
+/*
+ * GEM objects.
+ */
+struct radeon_gem {
+ struct list_head objects;
+};
+
+int radeon_gem_init(struct radeon_device *rdev);
+void radeon_gem_fini(struct radeon_device *rdev);
+int radeon_gem_object_create(struct radeon_device *rdev, int size,
+ int alignment, int initial_domain,
+ bool discardable, bool kernel,
+ bool interruptible,
+ struct drm_gem_object **obj);
+int radeon_gem_object_pin(struct drm_gem_object *obj, uint32_t pin_domain,
+ uint64_t *gpu_addr);
+void radeon_gem_object_unpin(struct drm_gem_object *obj);
+
+
+/*
+ * GART structures, functions & helpers
+ */
+struct radeon_mc;
+
+struct radeon_gart_table_ram {
+ volatile uint32_t *ptr;
+};
+
+struct radeon_gart_table_vram {
+ struct radeon_object *robj;
+ volatile uint32_t *ptr;
+};
+
+union radeon_gart_table {
+ struct radeon_gart_table_ram ram;
+ struct radeon_gart_table_vram vram;
+};
+
+struct radeon_gart {
+ dma_addr_t table_addr;
+ unsigned num_gpu_pages;
+ unsigned num_cpu_pages;
+ unsigned table_size;
+ union radeon_gart_table table;
+ struct page **pages;
+ dma_addr_t *pages_addr;
+ bool ready;
+};
+
+int radeon_gart_table_ram_alloc(struct radeon_device *rdev);
+void radeon_gart_table_ram_free(struct radeon_device *rdev);
+int radeon_gart_table_vram_alloc(struct radeon_device *rdev);
+void radeon_gart_table_vram_free(struct radeon_device *rdev);
+int radeon_gart_init(struct radeon_device *rdev);
+void radeon_gart_fini(struct radeon_device *rdev);
+void radeon_gart_unbind(struct radeon_device *rdev, unsigned offset,
+ int pages);
+int radeon_gart_bind(struct radeon_device *rdev, unsigned offset,
+ int pages, struct page **pagelist);
+
+
+/*
+ * GPU MC structures, functions & helpers
+ */
+struct radeon_mc {
+ resource_size_t aper_size;
+ resource_size_t aper_base;
+ resource_size_t agp_base;
+ unsigned gtt_location;
+ unsigned gtt_size;
+ unsigned vram_location;
+ unsigned vram_size;
+ unsigned vram_width;
+ int vram_mtrr;
+ bool vram_is_ddr;
+};
+
+int radeon_mc_setup(struct radeon_device *rdev);
+
+
+/*
+ * GPU scratch registers structures, functions & helpers
+ */
+struct radeon_scratch {
+ unsigned num_reg;
+ bool free[32];
+ uint32_t reg[32];
+};
+
+int radeon_scratch_get(struct radeon_device *rdev, uint32_t *reg);
+void radeon_scratch_free(struct radeon_device *rdev, uint32_t reg);
+
+
+/*
+ * IRQS.
+ */
+struct radeon_irq {
+ bool installed;
+ bool sw_int;
+ /* FIXME: use a define max crtc rather than hardcode it */
+ bool crtc_vblank_int[2];
+};
+
+int radeon_irq_kms_init(struct radeon_device *rdev);
+void radeon_irq_kms_fini(struct radeon_device *rdev);
+
+
+/*
+ * CP & ring.
+ */
+struct radeon_ib {
+ struct list_head list;
+ unsigned long idx;
+ uint64_t gpu_addr;
+ struct radeon_fence *fence;
+ volatile uint32_t *ptr;
+ uint32_t length_dw;
+};
+
+struct radeon_ib_pool {
+ struct mutex mutex;
+ struct radeon_object *robj;
+ struct list_head scheduled_ibs;
+ struct radeon_ib ibs[RADEON_IB_POOL_SIZE];
+ bool ready;
+ DECLARE_BITMAP(alloc_bm, RADEON_IB_POOL_SIZE);
+};
+
+struct radeon_cp {
+ struct radeon_object *ring_obj;
+ volatile uint32_t *ring;
+ unsigned rptr;
+ unsigned wptr;
+ unsigned wptr_old;
+ unsigned ring_size;
+ unsigned ring_free_dw;
+ int count_dw;
+ uint64_t gpu_addr;
+ uint32_t align_mask;
+ uint32_t ptr_mask;
+ struct mutex mutex;
+ bool ready;
+};
+
+int radeon_ib_get(struct radeon_device *rdev, struct radeon_ib **ib);
+void radeon_ib_free(struct radeon_device *rdev, struct radeon_ib **ib);
+int radeon_ib_schedule(struct radeon_device *rdev, struct radeon_ib *ib);
+int radeon_ib_pool_init(struct radeon_device *rdev);
+void radeon_ib_pool_fini(struct radeon_device *rdev);
+int radeon_ib_test(struct radeon_device *rdev);
+/* Ring access between begin & end cannot sleep */
+void radeon_ring_free_size(struct radeon_device *rdev);
+int radeon_ring_lock(struct radeon_device *rdev, unsigned ndw);
+void radeon_ring_unlock_commit(struct radeon_device *rdev);
+void radeon_ring_unlock_undo(struct radeon_device *rdev);
+int radeon_ring_test(struct radeon_device *rdev);
+int radeon_ring_init(struct radeon_device *rdev, unsigned ring_size);
+void radeon_ring_fini(struct radeon_device *rdev);
+
+
+/*
+ * CS.
+ */
+struct radeon_cs_reloc {
+ struct drm_gem_object *gobj;
+ struct radeon_object *robj;
+ struct radeon_object_list lobj;
+ uint32_t handle;
+ uint32_t flags;
+};
+
+struct radeon_cs_chunk {
+ uint32_t chunk_id;
+ uint32_t length_dw;
+ uint32_t *kdata;
+};
+
+struct radeon_cs_parser {
+ struct radeon_device *rdev;
+ struct drm_file *filp;
+ /* chunks */
+ unsigned nchunks;
+ struct radeon_cs_chunk *chunks;
+ uint64_t *chunks_array;
+ /* IB */
+ unsigned idx;
+ /* relocations */
+ unsigned nrelocs;
+ struct radeon_cs_reloc *relocs;
+ struct radeon_cs_reloc **relocs_ptr;
+ struct list_head validated;
+ /* indices of various chunks */
+ int chunk_ib_idx;
+ int chunk_relocs_idx;
+ struct radeon_ib *ib;
+ void *track;
+};
+
+struct radeon_cs_packet {
+ unsigned idx;
+ unsigned type;
+ unsigned reg;
+ unsigned opcode;
+ int count;
+ unsigned one_reg_wr;
+};
+
+typedef int (*radeon_packet0_check_t)(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt,
+ unsigned idx, unsigned reg);
+typedef int (*radeon_packet3_check_t)(struct radeon_cs_parser *p,
+ struct radeon_cs_packet *pkt);
+
+
+/*
+ * AGP
+ */
+int radeon_agp_init(struct radeon_device *rdev);
+void radeon_agp_fini(struct radeon_device *rdev);
+
+
+/*
+ * Writeback
+ */
+struct radeon_wb {
+ struct radeon_object *wb_obj;
+ volatile uint32_t *wb;
+ uint64_t gpu_addr;
+};
+
+
+/*
+ * Benchmarking
+ */
+void radeon_benchmark(struct radeon_device *rdev);
+
+
+/*
+ * Debugfs
+ */
+int radeon_debugfs_add_files(struct radeon_device *rdev,
+ struct drm_info_list *files,
+ unsigned nfiles);
+int radeon_debugfs_fence_init(struct radeon_device *rdev);
+int r100_debugfs_rbbm_init(struct radeon_device *rdev);
+int r100_debugfs_cp_init(struct radeon_device *rdev);
+
+
+/*
+ * ASIC specific functions.
+ */
+struct radeon_asic {
+ void (*errata)(struct radeon_device *rdev);
+ void (*vram_info)(struct radeon_device *rdev);
+ int (*gpu_reset)(struct radeon_device *rdev);
+ int (*mc_init)(struct radeon_device *rdev);
+ void (*mc_fini)(struct radeon_device *rdev);
+ int (*wb_init)(struct radeon_device *rdev);
+ void (*wb_fini)(struct radeon_device *rdev);
+ int (*gart_enable)(struct radeon_device *rdev);
+ void (*gart_disable)(struct radeon_device *rdev);
+ void (*gart_tlb_flush)(struct radeon_device *rdev);
+ int (*gart_set_page)(struct radeon_device *rdev, int i, uint64_t addr);
+ int (*cp_init)(struct radeon_device *rdev, unsigned ring_size);
+ void (*cp_fini)(struct radeon_device *rdev);
+ void (*cp_disable)(struct radeon_device *rdev);
+ void (*ring_start)(struct radeon_device *rdev);
+ int (*irq_set)(struct radeon_device *rdev);
+ int (*irq_process)(struct radeon_device *rdev);
+ void (*fence_ring_emit)(struct radeon_device *rdev, struct radeon_fence *fence);
+ int (*cs_parse)(struct radeon_cs_parser *p);
+ int (*copy_blit)(struct radeon_device *rdev,
+ uint64_t src_offset,
+ uint64_t dst_offset,
+ unsigned num_pages,
+ struct radeon_fence *fence);
+ int (*copy_dma)(struct radeon_device *rdev,
+ uint64_t src_offset,
+ uint64_t dst_offset,
+ unsigned num_pages,
+ struct radeon_fence *fence);
+ int (*copy)(struct radeon_device *rdev,
+ uint64_t src_offset,
+ uint64_t dst_offset,
+ unsigned num_pages,
+ struct radeon_fence *fence);
+ void (*set_engine_clock)(struct radeon_device *rdev, uint32_t eng_clock);
+ void (*set_memory_clock)(struct radeon_device *rdev, uint32_t mem_clock);
+ void (*set_pcie_lanes)(struct radeon_device *rdev, int lanes);
+ void (*set_clock_gating)(struct radeon_device *rdev, int enable);
+};
+
+
+/*
+ * IOCTL.
+ */
+int radeon_gem_info_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp);
+int radeon_gem_create_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp);
+int radeon_gem_pin_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+int radeon_gem_unpin_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+int radeon_gem_pwrite_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+int radeon_gem_pread_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+int radeon_gem_set_domain_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp);
+int radeon_gem_mmap_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp);
+int radeon_gem_busy_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp);
+int radeon_gem_wait_idle_ioctl(struct drm_device *dev, void *data,
+ struct drm_file *filp);
+int radeon_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp);
+
+
+/*
+ * Core structure, functions and helpers.
+ */
+typedef uint32_t (*radeon_rreg_t)(struct radeon_device*, uint32_t);
+typedef void (*radeon_wreg_t)(struct radeon_device*, uint32_t, uint32_t);
+
+struct radeon_device {
+ struct drm_device *ddev;
+ struct pci_dev *pdev;
+ /* ASIC */
+ enum radeon_family family;
+ unsigned long flags;
+ int usec_timeout;
+ enum radeon_pll_errata pll_errata;
+ int num_gb_pipes;
+ int disp_priority;
+ /* BIOS */
+ uint8_t *bios;
+ bool is_atom_bios;
+ uint16_t bios_header_start;
+ struct radeon_object *stollen_vga_memory;
+ struct fb_info *fbdev_info;
+ struct radeon_object *fbdev_robj;
+ struct radeon_framebuffer *fbdev_rfb;
+ /* Register mmio */
+ unsigned long rmmio_base;
+ unsigned long rmmio_size;
+ void *rmmio;
+ radeon_rreg_t mm_rreg;
+ radeon_wreg_t mm_wreg;
+ radeon_rreg_t mc_rreg;
+ radeon_wreg_t mc_wreg;
+ radeon_rreg_t pll_rreg;
+ radeon_wreg_t pll_wreg;
+ radeon_rreg_t pcie_rreg;
+ radeon_wreg_t pcie_wreg;
+ radeon_rreg_t pciep_rreg;
+ radeon_wreg_t pciep_wreg;
+ struct radeon_clock clock;
+ struct radeon_mc mc;
+ struct radeon_gart gart;
+ struct radeon_mode_info mode_info;
+ struct radeon_scratch scratch;
+ struct radeon_mman mman;
+ struct radeon_fence_driver fence_drv;
+ struct radeon_cp cp;
+ struct radeon_ib_pool ib_pool;
+ struct radeon_irq irq;
+ struct radeon_asic *asic;
+ struct radeon_gem gem;
+ struct mutex cs_mutex;
+ struct radeon_wb wb;
+ bool gpu_lockup;
+ bool shutdown;
+ bool suspend;
+};
+
+int radeon_device_init(struct radeon_device *rdev,
+ struct drm_device *ddev,
+ struct pci_dev *pdev,
+ uint32_t flags);
+void radeon_device_fini(struct radeon_device *rdev);
+int radeon_gpu_wait_for_idle(struct radeon_device *rdev);
+
+
+/*
+ * Registers read & write functions.
+ */
+#define RREG8(reg) readb(((void __iomem *)rdev->rmmio) + (reg))
+#define WREG8(reg, v) writeb(v, ((void __iomem *)rdev->rmmio) + (reg))
+#define RREG32(reg) rdev->mm_rreg(rdev, (reg))
+#define WREG32(reg, v) rdev->mm_wreg(rdev, (reg), (v))
+#define REG_SET(FIELD, v) (((v) << FIELD##_SHIFT) & FIELD##_MASK)
+#define REG_GET(FIELD, v) (((v) << FIELD##_SHIFT) & FIELD##_MASK)
+#define RREG32_PLL(reg) rdev->pll_rreg(rdev, (reg))
+#define WREG32_PLL(reg, v) rdev->pll_wreg(rdev, (reg), (v))
+#define RREG32_MC(reg) rdev->mc_rreg(rdev, (reg))
+#define WREG32_MC(reg, v) rdev->mc_wreg(rdev, (reg), (v))
+#define RREG32_PCIE(reg) rdev->pcie_rreg(rdev, (reg))
+#define WREG32_PCIE(reg, v) rdev->pcie_wreg(rdev, (reg), (v))
+#define WREG32_P(reg, val, mask) \
+ do { \
+ uint32_t tmp_ = RREG32(reg); \
+ tmp_ &= (mask); \
+ tmp_ |= ((val) & ~(mask)); \
+ WREG32(reg, tmp_); \
+ } while (0)
+#define WREG32_PLL_P(reg, val, mask) \
+ do { \
+ uint32_t tmp_ = RREG32_PLL(reg); \
+ tmp_ &= (mask); \
+ tmp_ |= ((val) & ~(mask)); \
+ WREG32_PLL(reg, tmp_); \
+ } while (0)
+
+void r100_pll_errata_after_index(struct radeon_device *rdev);
+
+
+/*
+ * ASICs helpers.
+ */
+#define ASIC_IS_RV100(rdev) ((rdev->family == CHIP_RV100) || \
+ (rdev->family == CHIP_RV200) || \
+ (rdev->family == CHIP_RS100) || \
+ (rdev->family == CHIP_RS200) || \
+ (rdev->family == CHIP_RV250) || \
+ (rdev->family == CHIP_RV280) || \
+ (rdev->family == CHIP_RS300))
+#define ASIC_IS_R300(rdev) ((rdev->family == CHIP_R300) || \
+ (rdev->family == CHIP_RV350) || \
+ (rdev->family == CHIP_R350) || \
+ (rdev->family == CHIP_RV380) || \
+ (rdev->family == CHIP_R420) || \
+ (rdev->family == CHIP_R423) || \
+ (rdev->family == CHIP_RV410) || \
+ (rdev->family == CHIP_RS400) || \
+ (rdev->family == CHIP_RS480))
+#define ASIC_IS_AVIVO(rdev) ((rdev->family >= CHIP_RS600))
+#define ASIC_IS_DCE3(rdev) ((rdev->family >= CHIP_RV620))
+#define ASIC_IS_DCE32(rdev) ((rdev->family >= CHIP_RV730))
+
+
+/*
+ * BIOS helpers.
+ */
+#define RBIOS8(i) (rdev->bios[i])
+#define RBIOS16(i) (RBIOS8(i) | (RBIOS8((i)+1) << 8))
+#define RBIOS32(i) ((RBIOS16(i)) | (RBIOS16((i)+2) << 16))
+
+int radeon_combios_init(struct radeon_device *rdev);
+void radeon_combios_fini(struct radeon_device *rdev);
+int radeon_atombios_init(struct radeon_device *rdev);
+void radeon_atombios_fini(struct radeon_device *rdev);
+
+
+/*
+ * RING helpers.
+ */
+#define CP_PACKET0 0x00000000
+#define PACKET0_BASE_INDEX_SHIFT 0
+#define PACKET0_BASE_INDEX_MASK (0x1ffff << 0)
+#define PACKET0_COUNT_SHIFT 16
+#define PACKET0_COUNT_MASK (0x3fff << 16)
+#define CP_PACKET1 0x40000000
+#define CP_PACKET2 0x80000000
+#define PACKET2_PAD_SHIFT 0
+#define PACKET2_PAD_MASK (0x3fffffff << 0)
+#define CP_PACKET3 0xC0000000
+#define PACKET3_IT_OPCODE_SHIFT 8
+#define PACKET3_IT_OPCODE_MASK (0xff << 8)
+#define PACKET3_COUNT_SHIFT 16
+#define PACKET3_COUNT_MASK (0x3fff << 16)
+/* PACKET3 op code */
+#define PACKET3_NOP 0x10
+#define PACKET3_3D_DRAW_VBUF 0x28
+#define PACKET3_3D_DRAW_IMMD 0x29
+#define PACKET3_3D_DRAW_INDX 0x2A
+#define PACKET3_3D_LOAD_VBPNTR 0x2F
+#define PACKET3_INDX_BUFFER 0x33
+#define PACKET3_3D_DRAW_VBUF_2 0x34
+#define PACKET3_3D_DRAW_IMMD_2 0x35
+#define PACKET3_3D_DRAW_INDX_2 0x36
+#define PACKET3_BITBLT_MULTI 0x9B
+
+#define PACKET0(reg, n) (CP_PACKET0 | \
+ REG_SET(PACKET0_BASE_INDEX, (reg) >> 2) | \
+ REG_SET(PACKET0_COUNT, (n)))
+#define PACKET2(v) (CP_PACKET2 | REG_SET(PACKET2_PAD, (v)))
+#define PACKET3(op, n) (CP_PACKET3 | \
+ REG_SET(PACKET3_IT_OPCODE, (op)) | \
+ REG_SET(PACKET3_COUNT, (n)))
+
+#define PACKET_TYPE0 0
+#define PACKET_TYPE1 1
+#define PACKET_TYPE2 2
+#define PACKET_TYPE3 3
+
+#define CP_PACKET_GET_TYPE(h) (((h) >> 30) & 3)
+#define CP_PACKET_GET_COUNT(h) (((h) >> 16) & 0x3FFF)
+#define CP_PACKET0_GET_REG(h) (((h) & 0x1FFF) << 2)
+#define CP_PACKET0_GET_ONE_REG_WR(h) (((h) >> 15) & 1)
+#define CP_PACKET3_GET_OPCODE(h) (((h) >> 8) & 0xFF)
+
+static inline void radeon_ring_write(struct radeon_device *rdev, uint32_t v)
+{
+#if DRM_DEBUG_CODE
+ if (rdev->cp.count_dw <= 0) {
+ DRM_ERROR("radeon: writting more dword to ring than expected !\n");
+ }
+#endif
+ rdev->cp.ring[rdev->cp.wptr++] = v;
+ rdev->cp.wptr &= rdev->cp.ptr_mask;
+ rdev->cp.count_dw--;
+ rdev->cp.ring_free_dw--;
+}
+
+
+/*
+ * ASICs macro.
+ */
+#define radeon_cs_parse(p) rdev->asic->cs_parse((p))
+#define radeon_errata(rdev) (rdev)->asic->errata((rdev))
+#define radeon_vram_info(rdev) (rdev)->asic->vram_info((rdev))
+#define radeon_gpu_reset(rdev) (rdev)->asic->gpu_reset((rdev))
+#define radeon_mc_init(rdev) (rdev)->asic->mc_init((rdev))
+#define radeon_mc_fini(rdev) (rdev)->asic->mc_fini((rdev))
+#define radeon_wb_init(rdev) (rdev)->asic->wb_init((rdev))
+#define radeon_wb_fini(rdev) (rdev)->asic->wb_fini((rdev))
+#define radeon_gart_enable(rdev) (rdev)->asic->gart_enable((rdev))
+#define radeon_gart_disable(rdev) (rdev)->asic->gart_disable((rdev))
+#define radeon_gart_tlb_flush(rdev) (rdev)->asic->gart_tlb_flush((rdev))
+#define radeon_gart_set_page(rdev, i, p) (rdev)->asic->gart_set_page((rdev), (i), (p))
+#define radeon_cp_init(rdev,rsize) (rdev)->asic->cp_init((rdev), (rsize))
+#define radeon_cp_fini(rdev) (rdev)->asic->cp_fini((rdev))
+#define radeon_cp_disable(rdev) (rdev)->asic->cp_disable((rdev))
+#define radeon_ring_start(rdev) (rdev)->asic->ring_start((rdev))
+#define radeon_irq_set(rdev) (rdev)->asic->irq_set((rdev))
+#define radeon_irq_process(rdev) (rdev)->asic->irq_process((rdev))
+#define radeon_fence_ring_emit(rdev, fence) (rdev)->asic->fence_ring_emit((rdev), (fence))
+#define radeon_copy_blit(rdev, s, d, np, f) (rdev)->asic->copy_blit((rdev), (s), (d), (np), (f))
+#define radeon_copy_dma(rdev, s, d, np, f) (rdev)->asic->copy_dma((rdev), (s), (d), (np), (f))
+#define radeon_copy(rdev, s, d, np, f) (rdev)->asic->copy((rdev), (s), (d), (np), (f))
+#define radeon_set_engine_clock(rdev, e) (rdev)->asic->set_engine_clock((rdev), (e))
+#define radeon_set_memory_clock(rdev, e) (rdev)->asic->set_engine_clock((rdev), (e))
+#define radeon_set_pcie_lanes(rdev, l) (rdev)->asic->set_pcie_lanes((rdev), (l))
+#define radeon_set_clock_gating(rdev, e) (rdev)->asic->set_clock_gating((rdev), (e))
+
+#endif
diff --git a/drivers/gpu/drm/radeon/radeon_agp.c b/drivers/gpu/drm/radeon/radeon_agp.c
new file mode 100644
index 00000000000..23ea9955ac5
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_agp.c
@@ -0,0 +1,249 @@
+/*
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Dave Airlie
+ * Jerome Glisse <glisse@freedesktop.org>
+ */
+#include "drmP.h"
+#include "drm.h"
+#include "radeon.h"
+#include "radeon_drm.h"
+
+#if __OS_HAS_AGP
+
+struct radeon_agpmode_quirk {
+ u32 hostbridge_vendor;
+ u32 hostbridge_device;
+ u32 chip_vendor;
+ u32 chip_device;
+ u32 subsys_vendor;
+ u32 subsys_device;
+ u32 default_mode;
+};
+
+static struct radeon_agpmode_quirk radeon_agpmode_quirk_list[] = {
+ /* Intel E7505 Memory Controller Hub / RV350 AR [Radeon 9600XT] Needs AGPMode 4 (deb #515326) */
+ { PCI_VENDOR_ID_INTEL, 0x2550, PCI_VENDOR_ID_ATI, 0x4152, 0x1458, 0x4038, 4},
+ /* Intel 82865G/PE/P DRAM Controller/Host-Hub / Mobility 9800 Needs AGPMode 4 (deb #462590) */
+ { PCI_VENDOR_ID_INTEL, 0x2570, PCI_VENDOR_ID_ATI, 0x4a4e, PCI_VENDOR_ID_DELL, 0x5106, 4},
+ /* Intel 82865G/PE/P DRAM Controller/Host-Hub / RV280 [Radeon 9200 SE] Needs AGPMode 4 (lp #300304) */
+ { PCI_VENDOR_ID_INTEL, 0x2570, PCI_VENDOR_ID_ATI, 0x5964,
+ 0x148c, 0x2073, 4},
+ /* Intel 82855PM Processor to I/O Controller / Mobility M6 LY Needs AGPMode 1 (deb #467235) */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x4c59,
+ PCI_VENDOR_ID_IBM, 0x052f, 1},
+ /* Intel 82855PM host bridge / Mobility 9600 M10 RV350 Needs AGPMode 1 (lp #195051) */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x4e50,
+ PCI_VENDOR_ID_IBM, 0x0550, 1},
+ /* Intel 82855PM host bridge / Mobility M7 needs AGPMode 1 */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x4c57,
+ PCI_VENDOR_ID_IBM, 0x0530, 1},
+ /* Intel 82855PM host bridge / FireGL Mobility T2 RV350 Needs AGPMode 2 (fdo #20647) */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x4e54,
+ PCI_VENDOR_ID_IBM, 0x054f, 2},
+ /* Intel 82855PM host bridge / Mobility M9+ / VaioPCG-V505DX Needs AGPMode 2 (fdo #17928) */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x5c61,
+ PCI_VENDOR_ID_SONY, 0x816b, 2},
+ /* Intel 82855PM Processor to I/O Controller / Mobility M9+ Needs AGPMode 8 (phoronix forum) */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x5c61,
+ PCI_VENDOR_ID_SONY, 0x8195, 8},
+ /* Intel 82830 830 Chipset Host Bridge / Mobility M6 LY Needs AGPMode 2 (fdo #17360)*/
+ { PCI_VENDOR_ID_INTEL, 0x3575, PCI_VENDOR_ID_ATI, 0x4c59,
+ PCI_VENDOR_ID_DELL, 0x00e3, 2},
+ /* Intel 82852/82855 host bridge / Mobility FireGL 9000 R250 Needs AGPMode 1 (lp #296617) */
+ { PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4c66,
+ PCI_VENDOR_ID_DELL, 0x0149, 1},
+ /* Intel 82852/82855 host bridge / Mobility 9600 M10 RV350 Needs AGPMode 1 (deb #467460) */
+ { PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4e50,
+ 0x1025, 0x0061, 1},
+ /* Intel 82852/82855 host bridge / Mobility 9600 M10 RV350 Needs AGPMode 1 (lp #203007) */
+ { PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4e50,
+ 0x1025, 0x0064, 1},
+ /* Intel 82852/82855 host bridge / Mobility 9600 M10 RV350 Needs AGPMode 1 (lp #141551) */
+ { PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4e50,
+ PCI_VENDOR_ID_ASUSTEK, 0x1942, 1},
+ /* Intel 82852/82855 host bridge / Mobility 9600/9700 Needs AGPMode 1 (deb #510208) */
+ { PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4e50,
+ 0x10cf, 0x127f, 1},
+ /* ASRock K7VT4A+ AGP 8x / ATI Radeon 9250 AGP Needs AGPMode 4 (lp #133192) */
+ { 0x1849, 0x3189, PCI_VENDOR_ID_ATI, 0x5960,
+ 0x1787, 0x5960, 4},
+ /* VIA K8M800 Host Bridge / RV280 [Radeon 9200 PRO] Needs AGPMode 4 (fdo #12544) */
+ { PCI_VENDOR_ID_VIA, 0x0204, PCI_VENDOR_ID_ATI, 0x5960,
+ 0x17af, 0x2020, 4},
+ /* VIA KT880 Host Bridge / RV350 [Radeon 9550] Needs AGPMode 4 (fdo #19981) */
+ { PCI_VENDOR_ID_VIA, 0x0269, PCI_VENDOR_ID_ATI, 0x4153,
+ PCI_VENDOR_ID_ASUSTEK, 0x003c, 4},
+ /* VIA VT8363 Host Bridge / R200 QL [Radeon 8500] Needs AGPMode 2 (lp #141551) */
+ { PCI_VENDOR_ID_VIA, 0x0305, PCI_VENDOR_ID_ATI, 0x514c,
+ PCI_VENDOR_ID_ATI, 0x013a, 2},
+ /* VIA VT82C693A Host Bridge / RV280 [Radeon 9200 PRO] Needs AGPMode 2 (deb #515512) */
+ { PCI_VENDOR_ID_VIA, 0x0691, PCI_VENDOR_ID_ATI, 0x5960,
+ PCI_VENDOR_ID_ASUSTEK, 0x004c, 2},
+ /* VIA VT82C693A Host Bridge / RV280 [Radeon 9200 PRO] Needs AGPMode 2 */
+ { PCI_VENDOR_ID_VIA, 0x0691, PCI_VENDOR_ID_ATI, 0x5960,
+ PCI_VENDOR_ID_ASUSTEK, 0x0054, 2},
+ /* VIA VT8377 Host Bridge / R200 QM [Radeon 9100] Needs AGPMode 4 (deb #461144) */
+ { PCI_VENDOR_ID_VIA, 0x3189, PCI_VENDOR_ID_ATI, 0x514d,
+ 0x174b, 0x7149, 4},
+ /* VIA VT8377 Host Bridge / RV280 [Radeon 9200 PRO] Needs AGPMode 4 (lp #312693) */
+ { PCI_VENDOR_ID_VIA, 0x3189, PCI_VENDOR_ID_ATI, 0x5960,
+ 0x1462, 0x0380, 4},
+ /* VIA VT8377 Host Bridge / RV280 Needs AGPMode 4 (ati ML) */
+ { PCI_VENDOR_ID_VIA, 0x3189, PCI_VENDOR_ID_ATI, 0x5964,
+ 0x148c, 0x2073, 4},
+ /* ATI Host Bridge / RV280 [M9+] Needs AGPMode 1 (phoronix forum) */
+ { PCI_VENDOR_ID_ATI, 0xcbb2, PCI_VENDOR_ID_ATI, 0x5c61,
+ PCI_VENDOR_ID_SONY, 0x8175, 1},
+ /* HP Host Bridge / R300 [FireGL X1] Needs AGPMode 2 (fdo #7770) */
+ { PCI_VENDOR_ID_HP, 0x122e, PCI_VENDOR_ID_ATI, 0x4e47,
+ PCI_VENDOR_ID_ATI, 0x0152, 2},
+ { 0, 0, 0, 0, 0, 0, 0 },
+};
+#endif
+
+int radeon_agp_init(struct radeon_device *rdev)
+{
+#if __OS_HAS_AGP
+ struct radeon_agpmode_quirk *p = radeon_agpmode_quirk_list;
+ struct drm_agp_mode mode;
+ struct drm_agp_info info;
+ uint32_t agp_status;
+ int default_mode;
+ bool is_v3;
+ int ret;
+
+ /* Acquire AGP. */
+ if (!rdev->ddev->agp->acquired) {
+ ret = drm_agp_acquire(rdev->ddev);
+ if (ret) {
+ DRM_ERROR("Unable to acquire AGP: %d\n", ret);
+ return ret;
+ }
+ }
+
+ ret = drm_agp_info(rdev->ddev, &info);
+ if (ret) {
+ DRM_ERROR("Unable to get AGP info: %d\n", ret);
+ return ret;
+ }
+ mode.mode = info.mode;
+ agp_status = (RREG32(RADEON_AGP_STATUS) | RADEON_AGPv3_MODE) & mode.mode;
+ is_v3 = !!(agp_status & RADEON_AGPv3_MODE);
+
+ if (is_v3) {
+ default_mode = (agp_status & RADEON_AGPv3_8X_MODE) ? 8 : 4;
+ } else {
+ if (agp_status & RADEON_AGP_4X_MODE) {
+ default_mode = 4;
+ } else if (agp_status & RADEON_AGP_2X_MODE) {
+ default_mode = 2;
+ } else {
+ default_mode = 1;
+ }
+ }
+
+ /* Apply AGPMode Quirks */
+ while (p && p->chip_device != 0) {
+ if (info.id_vendor == p->hostbridge_vendor &&
+ info.id_device == p->hostbridge_device &&
+ rdev->pdev->vendor == p->chip_vendor &&
+ rdev->pdev->device == p->chip_device &&
+ rdev->pdev->subsystem_vendor == p->subsys_vendor &&
+ rdev->pdev->subsystem_device == p->subsys_device) {
+ default_mode = p->default_mode;
+ }
+ ++p;
+ }
+
+ if (radeon_agpmode > 0) {
+ if ((radeon_agpmode < (is_v3 ? 4 : 1)) ||
+ (radeon_agpmode > (is_v3 ? 8 : 4)) ||
+ (radeon_agpmode & (radeon_agpmode - 1))) {
+ DRM_ERROR("Illegal AGP Mode: %d (valid %s), leaving at %d\n",
+ radeon_agpmode, is_v3 ? "4, 8" : "1, 2, 4",
+ default_mode);
+ radeon_agpmode = default_mode;
+ } else {
+ DRM_INFO("AGP mode requested: %d\n", radeon_agpmode);
+ }
+ } else {
+ radeon_agpmode = default_mode;
+ }
+
+ mode.mode &= ~RADEON_AGP_MODE_MASK;
+ if (is_v3) {
+ switch (radeon_agpmode) {
+ case 8:
+ mode.mode |= RADEON_AGPv3_8X_MODE;
+ break;
+ case 4:
+ default:
+ mode.mode |= RADEON_AGPv3_4X_MODE;
+ break;
+ }
+ } else {
+ switch (radeon_agpmode) {
+ case 4:
+ mode.mode |= RADEON_AGP_4X_MODE;
+ break;
+ case 2:
+ mode.mode |= RADEON_AGP_2X_MODE;
+ break;
+ case 1:
+ default:
+ mode.mode |= RADEON_AGP_1X_MODE;
+ break;
+ }
+ }
+
+ mode.mode &= ~RADEON_AGP_FW_MODE; /* disable fw */
+ ret = drm_agp_enable(rdev->ddev, mode);
+ if (ret) {
+ DRM_ERROR("Unable to enable AGP (mode = 0x%lx)\n", mode.mode);
+ return ret;
+ }
+
+ rdev->mc.agp_base = rdev->ddev->agp->agp_info.aper_base;
+ rdev->mc.gtt_size = rdev->ddev->agp->agp_info.aper_size << 20;
+
+ /* workaround some hw issues */
+ if (rdev->family < CHIP_R200) {
+ WREG32(RADEON_AGP_CNTL, RREG32(RADEON_AGP_CNTL) | 0x000e0000);
+ }
+ return 0;
+#else
+ return 0;
+#endif
+}
+
+void radeon_agp_fini(struct radeon_device *rdev)
+{
+#if __OS_HAS_AGP
+ if (rdev->flags & RADEON_IS_AGP) {
+ if (rdev->ddev->agp && rdev->ddev->agp->acquired) {
+ drm_agp_release(rdev->ddev);
+ }
+ }
+#endif
+}
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
new file mode 100644
index 00000000000..e57d8a784e9
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -0,0 +1,405 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#ifndef __RADEON_ASIC_H__
+#define __RADEON_ASIC_H__
+
+/*
+ * common functions
+ */
+void radeon_legacy_set_engine_clock(struct radeon_device *rdev, uint32_t eng_clock);
+void radeon_legacy_set_clock_gating(struct radeon_device *rdev, int enable);
+
+void radeon_atom_set_engine_clock(struct radeon_device *rdev, uint32_t eng_clock);
+void radeon_atom_set_memory_clock(struct radeon_device *rdev, uint32_t mem_clock);
+void radeon_atom_set_clock_gating(struct radeon_device *rdev, int enable);
+
+/*
+ * r100,rv100,rs100,rv200,rs200,r200,rv250,rs300,rv280
+ */
+uint32_t r100_mm_rreg(struct radeon_device *rdev, uint32_t reg);
+void r100_mm_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+void r100_errata(struct radeon_device *rdev);
+void r100_vram_info(struct radeon_device *rdev);
+int r100_gpu_reset(struct radeon_device *rdev);
+int r100_mc_init(struct radeon_device *rdev);
+void r100_mc_fini(struct radeon_device *rdev);
+int r100_wb_init(struct radeon_device *rdev);
+void r100_wb_fini(struct radeon_device *rdev);
+int r100_gart_enable(struct radeon_device *rdev);
+void r100_pci_gart_disable(struct radeon_device *rdev);
+void r100_pci_gart_tlb_flush(struct radeon_device *rdev);
+int r100_pci_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
+int r100_cp_init(struct radeon_device *rdev, unsigned ring_size);
+void r100_cp_fini(struct radeon_device *rdev);
+void r100_cp_disable(struct radeon_device *rdev);
+void r100_ring_start(struct radeon_device *rdev);
+int r100_irq_set(struct radeon_device *rdev);
+int r100_irq_process(struct radeon_device *rdev);
+void r100_fence_ring_emit(struct radeon_device *rdev,
+ struct radeon_fence *fence);
+int r100_cs_parse(struct radeon_cs_parser *p);
+void r100_pll_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+uint32_t r100_pll_rreg(struct radeon_device *rdev, uint32_t reg);
+int r100_copy_blit(struct radeon_device *rdev,
+ uint64_t src_offset,
+ uint64_t dst_offset,
+ unsigned num_pages,
+ struct radeon_fence *fence);
+
+static struct radeon_asic r100_asic = {
+ .errata = &r100_errata,
+ .vram_info = &r100_vram_info,
+ .gpu_reset = &r100_gpu_reset,
+ .mc_init = &r100_mc_init,
+ .mc_fini = &r100_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &r100_gart_enable,
+ .gart_disable = &r100_pci_gart_disable,
+ .gart_tlb_flush = &r100_pci_gart_tlb_flush,
+ .gart_set_page = &r100_pci_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &r100_ring_start,
+ .irq_set = &r100_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r100_fence_ring_emit,
+ .cs_parse = &r100_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = NULL,
+ .copy = &r100_copy_blit,
+ .set_engine_clock = &radeon_legacy_set_engine_clock,
+ .set_memory_clock = NULL,
+ .set_pcie_lanes = NULL,
+ .set_clock_gating = &radeon_legacy_set_clock_gating,
+};
+
+
+/*
+ * r300,r350,rv350,rv380
+ */
+void r300_errata(struct radeon_device *rdev);
+void r300_vram_info(struct radeon_device *rdev);
+int r300_gpu_reset(struct radeon_device *rdev);
+int r300_mc_init(struct radeon_device *rdev);
+void r300_mc_fini(struct radeon_device *rdev);
+void r300_ring_start(struct radeon_device *rdev);
+void r300_fence_ring_emit(struct radeon_device *rdev,
+ struct radeon_fence *fence);
+int r300_cs_parse(struct radeon_cs_parser *p);
+int r300_gart_enable(struct radeon_device *rdev);
+void rv370_pcie_gart_disable(struct radeon_device *rdev);
+void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev);
+int rv370_pcie_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
+uint32_t rv370_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
+void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+void rv370_set_pcie_lanes(struct radeon_device *rdev, int lanes);
+int r300_copy_dma(struct radeon_device *rdev,
+ uint64_t src_offset,
+ uint64_t dst_offset,
+ unsigned num_pages,
+ struct radeon_fence *fence);
+static struct radeon_asic r300_asic = {
+ .errata = &r300_errata,
+ .vram_info = &r300_vram_info,
+ .gpu_reset = &r300_gpu_reset,
+ .mc_init = &r300_mc_init,
+ .mc_fini = &r300_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &r300_gart_enable,
+ .gart_disable = &r100_pci_gart_disable,
+ .gart_tlb_flush = &r100_pci_gart_tlb_flush,
+ .gart_set_page = &r100_pci_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &r300_ring_start,
+ .irq_set = &r100_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r300_fence_ring_emit,
+ .cs_parse = &r300_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = &r300_copy_dma,
+ .copy = &r100_copy_blit,
+ .set_engine_clock = &radeon_legacy_set_engine_clock,
+ .set_memory_clock = NULL,
+ .set_pcie_lanes = &rv370_set_pcie_lanes,
+ .set_clock_gating = &radeon_legacy_set_clock_gating,
+};
+
+/*
+ * r420,r423,rv410
+ */
+void r420_errata(struct radeon_device *rdev);
+void r420_vram_info(struct radeon_device *rdev);
+int r420_mc_init(struct radeon_device *rdev);
+void r420_mc_fini(struct radeon_device *rdev);
+static struct radeon_asic r420_asic = {
+ .errata = &r420_errata,
+ .vram_info = &r420_vram_info,
+ .gpu_reset = &r300_gpu_reset,
+ .mc_init = &r420_mc_init,
+ .mc_fini = &r420_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &r300_gart_enable,
+ .gart_disable = &rv370_pcie_gart_disable,
+ .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
+ .gart_set_page = &rv370_pcie_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &r300_ring_start,
+ .irq_set = &r100_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r300_fence_ring_emit,
+ .cs_parse = &r300_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = &r300_copy_dma,
+ .copy = &r100_copy_blit,
+ .set_engine_clock = &radeon_atom_set_engine_clock,
+ .set_memory_clock = &radeon_atom_set_memory_clock,
+ .set_pcie_lanes = &rv370_set_pcie_lanes,
+ .set_clock_gating = &radeon_atom_set_clock_gating,
+};
+
+
+/*
+ * rs400,rs480
+ */
+void rs400_errata(struct radeon_device *rdev);
+void rs400_vram_info(struct radeon_device *rdev);
+int rs400_mc_init(struct radeon_device *rdev);
+void rs400_mc_fini(struct radeon_device *rdev);
+int rs400_gart_enable(struct radeon_device *rdev);
+void rs400_gart_disable(struct radeon_device *rdev);
+void rs400_gart_tlb_flush(struct radeon_device *rdev);
+int rs400_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
+uint32_t rs400_mc_rreg(struct radeon_device *rdev, uint32_t reg);
+void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+static struct radeon_asic rs400_asic = {
+ .errata = &rs400_errata,
+ .vram_info = &rs400_vram_info,
+ .gpu_reset = &r300_gpu_reset,
+ .mc_init = &rs400_mc_init,
+ .mc_fini = &rs400_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &rs400_gart_enable,
+ .gart_disable = &rs400_gart_disable,
+ .gart_tlb_flush = &rs400_gart_tlb_flush,
+ .gart_set_page = &rs400_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &r300_ring_start,
+ .irq_set = &r100_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r300_fence_ring_emit,
+ .cs_parse = &r300_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = &r300_copy_dma,
+ .copy = &r100_copy_blit,
+ .set_engine_clock = &radeon_legacy_set_engine_clock,
+ .set_memory_clock = NULL,
+ .set_pcie_lanes = NULL,
+ .set_clock_gating = &radeon_legacy_set_clock_gating,
+};
+
+
+/*
+ * rs600.
+ */
+void rs600_errata(struct radeon_device *rdev);
+void rs600_vram_info(struct radeon_device *rdev);
+int rs600_mc_init(struct radeon_device *rdev);
+void rs600_mc_fini(struct radeon_device *rdev);
+int rs600_irq_set(struct radeon_device *rdev);
+int rs600_gart_enable(struct radeon_device *rdev);
+void rs600_gart_disable(struct radeon_device *rdev);
+void rs600_gart_tlb_flush(struct radeon_device *rdev);
+int rs600_gart_set_page(struct radeon_device *rdev, int i, uint64_t addr);
+uint32_t rs600_mc_rreg(struct radeon_device *rdev, uint32_t reg);
+void rs600_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+static struct radeon_asic rs600_asic = {
+ .errata = &rs600_errata,
+ .vram_info = &rs600_vram_info,
+ .gpu_reset = &r300_gpu_reset,
+ .mc_init = &rs600_mc_init,
+ .mc_fini = &rs600_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &rs600_gart_enable,
+ .gart_disable = &rs600_gart_disable,
+ .gart_tlb_flush = &rs600_gart_tlb_flush,
+ .gart_set_page = &rs600_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &r300_ring_start,
+ .irq_set = &rs600_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r300_fence_ring_emit,
+ .cs_parse = &r300_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = &r300_copy_dma,
+ .copy = &r100_copy_blit,
+ .set_engine_clock = &radeon_atom_set_engine_clock,
+ .set_memory_clock = &radeon_atom_set_memory_clock,
+ .set_pcie_lanes = NULL,
+ .set_clock_gating = &radeon_atom_set_clock_gating,
+};
+
+
+/*
+ * rs690,rs740
+ */
+void rs690_errata(struct radeon_device *rdev);
+void rs690_vram_info(struct radeon_device *rdev);
+int rs690_mc_init(struct radeon_device *rdev);
+void rs690_mc_fini(struct radeon_device *rdev);
+uint32_t rs690_mc_rreg(struct radeon_device *rdev, uint32_t reg);
+void rs690_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+static struct radeon_asic rs690_asic = {
+ .errata = &rs690_errata,
+ .vram_info = &rs690_vram_info,
+ .gpu_reset = &r300_gpu_reset,
+ .mc_init = &rs690_mc_init,
+ .mc_fini = &rs690_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &rs400_gart_enable,
+ .gart_disable = &rs400_gart_disable,
+ .gart_tlb_flush = &rs400_gart_tlb_flush,
+ .gart_set_page = &rs400_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &r300_ring_start,
+ .irq_set = &rs600_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r300_fence_ring_emit,
+ .cs_parse = &r300_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = &r300_copy_dma,
+ .copy = &r300_copy_dma,
+ .set_engine_clock = &radeon_atom_set_engine_clock,
+ .set_memory_clock = &radeon_atom_set_memory_clock,
+ .set_pcie_lanes = NULL,
+ .set_clock_gating = &radeon_atom_set_clock_gating,
+};
+
+
+/*
+ * rv515
+ */
+void rv515_errata(struct radeon_device *rdev);
+void rv515_vram_info(struct radeon_device *rdev);
+int rv515_gpu_reset(struct radeon_device *rdev);
+int rv515_mc_init(struct radeon_device *rdev);
+void rv515_mc_fini(struct radeon_device *rdev);
+uint32_t rv515_mc_rreg(struct radeon_device *rdev, uint32_t reg);
+void rv515_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+void rv515_ring_start(struct radeon_device *rdev);
+uint32_t rv515_pcie_rreg(struct radeon_device *rdev, uint32_t reg);
+void rv515_pcie_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+static struct radeon_asic rv515_asic = {
+ .errata = &rv515_errata,
+ .vram_info = &rv515_vram_info,
+ .gpu_reset = &rv515_gpu_reset,
+ .mc_init = &rv515_mc_init,
+ .mc_fini = &rv515_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &r300_gart_enable,
+ .gart_disable = &rv370_pcie_gart_disable,
+ .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
+ .gart_set_page = &rv370_pcie_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &rv515_ring_start,
+ .irq_set = &r100_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r300_fence_ring_emit,
+ .cs_parse = &r100_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = &r300_copy_dma,
+ .copy = &r100_copy_blit,
+ .set_engine_clock = &radeon_atom_set_engine_clock,
+ .set_memory_clock = &radeon_atom_set_memory_clock,
+ .set_pcie_lanes = &rv370_set_pcie_lanes,
+ .set_clock_gating = &radeon_atom_set_clock_gating,
+};
+
+
+/*
+ * r520,rv530,rv560,rv570,r580
+ */
+void r520_errata(struct radeon_device *rdev);
+void r520_vram_info(struct radeon_device *rdev);
+int r520_mc_init(struct radeon_device *rdev);
+void r520_mc_fini(struct radeon_device *rdev);
+static struct radeon_asic r520_asic = {
+ .errata = &r520_errata,
+ .vram_info = &r520_vram_info,
+ .gpu_reset = &rv515_gpu_reset,
+ .mc_init = &r520_mc_init,
+ .mc_fini = &r520_mc_fini,
+ .wb_init = &r100_wb_init,
+ .wb_fini = &r100_wb_fini,
+ .gart_enable = &r300_gart_enable,
+ .gart_disable = &rv370_pcie_gart_disable,
+ .gart_tlb_flush = &rv370_pcie_gart_tlb_flush,
+ .gart_set_page = &rv370_pcie_gart_set_page,
+ .cp_init = &r100_cp_init,
+ .cp_fini = &r100_cp_fini,
+ .cp_disable = &r100_cp_disable,
+ .ring_start = &rv515_ring_start,
+ .irq_set = &r100_irq_set,
+ .irq_process = &r100_irq_process,
+ .fence_ring_emit = &r300_fence_ring_emit,
+ .cs_parse = &r100_cs_parse,
+ .copy_blit = &r100_copy_blit,
+ .copy_dma = &r300_copy_dma,
+ .copy = &r100_copy_blit,
+ .set_engine_clock = &radeon_atom_set_engine_clock,
+ .set_memory_clock = &radeon_atom_set_memory_clock,
+ .set_pcie_lanes = &rv370_set_pcie_lanes,
+ .set_clock_gating = &radeon_atom_set_clock_gating,
+};
+
+/*
+ * r600,rv610,rv630,rv620,rv635,rv670,rs780,rv770,rv730,rv710
+ */
+uint32_t r600_pciep_rreg(struct radeon_device *rdev, uint32_t reg);
+void r600_pciep_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v);
+
+#endif
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
new file mode 100644
index 00000000000..98904de6387
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -0,0 +1,1226 @@
+/*
+ * Copyright 2007-8 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ */
+#include "drmP.h"
+#include "radeon_drm.h"
+#include "radeon.h"
+
+#include "atom.h"
+#include "atom-bits.h"
+
+/* from radeon_encoder.c */
+extern uint32_t
+radeon_get_encoder_id(struct drm_device *dev, uint32_t supported_device,
+ uint8_t dac);
+extern void radeon_link_encoder_connector(struct drm_device *dev);
+extern void
+radeon_add_atom_encoder(struct drm_device *dev, uint32_t encoder_id,
+ uint32_t supported_device);
+
+/* from radeon_connector.c */
+extern void
+radeon_add_atom_connector(struct drm_device *dev,
+ uint32_t connector_id,
+ uint32_t supported_device,
+ int connector_type,
+ struct radeon_i2c_bus_rec *i2c_bus,
+ bool linkb, uint32_t igp_lane_info);
+
+/* from radeon_legacy_encoder.c */
+extern void
+radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id,
+ uint32_t supported_device);
+
+union atom_supported_devices {
+ struct _ATOM_SUPPORTED_DEVICES_INFO info;
+ struct _ATOM_SUPPORTED_DEVICES_INFO_2 info_2;
+ struct _ATOM_SUPPORTED_DEVICES_INFO_2d1 info_2d1;
+};
+
+static inline struct radeon_i2c_bus_rec radeon_lookup_gpio(struct drm_device
+ *dev, uint8_t id)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ struct atom_context *ctx = rdev->mode_info.atom_context;
+ ATOM_GPIO_I2C_ASSIGMENT gpio;
+ struct radeon_i2c_bus_rec i2c;
+ int index = GetIndexIntoMasterTable(DATA, GPIO_I2C_Info);
+ struct _ATOM_GPIO_I2C_INFO *i2c_info;
+ uint16_t data_offset;
+
+ memset(&i2c, 0, sizeof(struct radeon_i2c_bus_rec));
+ i2c.valid = false;
+
+ atom_parse_data_header(ctx, index, NULL, NULL, NULL, &data_offset);
+
+ i2c_info = (struct _ATOM_GPIO_I2C_INFO *)(ctx->bios + data_offset);
+
+ gpio = i2c_info->asGPIO_Info[id];
+
+ i2c.mask_clk_reg = le16_to_cpu(gpio.usClkMaskRegisterIndex) * 4;
+ i2c.mask_data_reg = le16_to_cpu(gpio.usDataMaskRegisterIndex) * 4;
+ i2c.put_clk_reg = le16_to_cpu(gpio.usClkEnRegisterIndex) * 4;
+ i2c.put_data_reg = le16_to_cpu(gpio.usDataEnRegisterIndex) * 4;
+ i2c.get_clk_reg = le16_to_cpu(gpio.usClkY_RegisterIndex) * 4;
+ i2c.get_data_reg = le16_to_cpu(gpio.usDataY_RegisterIndex) * 4;
+ i2c.a_clk_reg = le16_to_cpu(gpio.usClkA_RegisterIndex) * 4;
+ i2c.a_data_reg = le16_to_cpu(gpio.usDataA_RegisterIndex) * 4;
+ i2c.mask_clk_mask = (1 << gpio.ucClkMaskShift);
+ i2c.mask_data_mask = (1 << gpio.ucDataMaskShift);
+ i2c.put_clk_mask = (1 << gpio.ucClkEnShift);
+ i2c.put_data_mask = (1 << gpio.ucDataEnShift);
+ i2c.get_clk_mask = (1 << gpio.ucClkY_Shift);
+ i2c.get_data_mask = (1 << gpio.ucDataY_Shift);
+ i2c.a_clk_mask = (1 << gpio.ucClkA_Shift);
+ i2c.a_data_mask = (1 << gpio.ucDataA_Shift);
+ i2c.valid = true;
+
+ return i2c;
+}
+
+static bool radeon_atom_apply_quirks(struct drm_device *dev,
+ uint32_t supported_device,
+ int *connector_type,
+ struct radeon_i2c_bus_rec *i2c_bus)
+{
+
+ /* Asus M2A-VM HDMI board lists the DVI port as HDMI */
+ if ((dev->pdev->device == 0x791e) &&
+ (dev->pdev->subsystem_vendor == 0x1043) &&
+ (dev->pdev->subsystem_device == 0x826d)) {
+ if ((*connector_type == DRM_MODE_CONNECTOR_HDMIA) &&
+ (supported_device == ATOM_DEVICE_DFP3_SUPPORT))
+ *connector_type = DRM_MODE_CONNECTOR_DVID;
+ }
+
+ /* a-bit f-i90hd - ciaranm on #radeonhd - this board has no DVI */
+ if ((dev->pdev->device == 0x7941) &&
+ (dev->pdev->subsystem_vendor == 0x147b) &&
+ (dev->pdev->subsystem_device == 0x2412)) {
+ if (*connector_type == DRM_MODE_CONNECTOR_DVII)
+ return false;
+ }
+
+ /* Falcon NW laptop lists vga ddc line for LVDS */
+ if ((dev->pdev->device == 0x5653) &&
+ (dev->pdev->subsystem_vendor == 0x1462) &&
+ (dev->pdev->subsystem_device == 0x0291)) {
+ if (*connector_type == DRM_MODE_CONNECTOR_LVDS)
+ i2c_bus->valid = false;
+ }
+
+ /* Funky macbooks */
+ if ((dev->pdev->device == 0x71C5) &&
+ (dev->pdev->subsystem_vendor == 0x106b) &&
+ (dev->pdev->subsystem_device == 0x0080)) {
+ if ((supported_device == ATOM_DEVICE_CRT1_SUPPORT) ||
+ (supported_device == ATOM_DEVICE_DFP2_SUPPORT))
+ return false;
+ }
+
+ /* some BIOSes seem to report DAC on HDMI - they hurt me with their lies */
+ if ((*connector_type == DRM_MODE_CONNECTOR_HDMIA) ||
+ (*connector_type == DRM_MODE_CONNECTOR_HDMIB)) {
+ if (supported_device & (ATOM_DEVICE_CRT_SUPPORT)) {
+ return false;
+ }
+ }
+
+ /* ASUS HD 3600 XT board lists the DVI port as HDMI */
+ if ((dev->pdev->device == 0x9598) &&
+ (dev->pdev->subsystem_vendor == 0x1043) &&
+ (dev->pdev->subsystem_device == 0x01da)) {
+ if (*connector_type == DRM_MODE_CONNECTOR_HDMIB) {
+ *connector_type = DRM_MODE_CONNECTOR_DVID;
+ }
+ }
+
+ return true;
+}
+
+const int supported_devices_connector_convert[] = {
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_VGA,
+ DRM_MODE_CONNECTOR_DVII,
+ DRM_MODE_CONNECTOR_DVID,
+ DRM_MODE_CONNECTOR_DVIA,
+ DRM_MODE_CONNECTOR_SVIDEO,
+ DRM_MODE_CONNECTOR_Composite,
+ DRM_MODE_CONNECTOR_LVDS,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_HDMIA,
+ DRM_MODE_CONNECTOR_HDMIB,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_9PinDIN,
+ DRM_MODE_CONNECTOR_DisplayPort
+};
+
+const int object_connector_convert[] = {
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_DVII,
+ DRM_MODE_CONNECTOR_DVII,
+ DRM_MODE_CONNECTOR_DVID,
+ DRM_MODE_CONNECTOR_DVID,
+ DRM_MODE_CONNECTOR_VGA,
+ DRM_MODE_CONNECTOR_Composite,
+ DRM_MODE_CONNECTOR_SVIDEO,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_9PinDIN,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_HDMIA,
+ DRM_MODE_CONNECTOR_HDMIB,
+ DRM_MODE_CONNECTOR_HDMIB,
+ DRM_MODE_CONNECTOR_LVDS,
+ DRM_MODE_CONNECTOR_9PinDIN,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_DisplayPort
+};
+
+bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_mode_info *mode_info = &rdev->mode_info;
+ struct atom_context *ctx = mode_info->atom_context;
+ int index = GetIndexIntoMasterTable(DATA, Object_Header);
+ uint16_t size, data_offset;
+ uint8_t frev, crev, line_mux = 0;
+ ATOM_CONNECTOR_OBJECT_TABLE *con_obj;
+ ATOM_DISPLAY_OBJECT_PATH_TABLE *path_obj;
+ ATOM_OBJECT_HEADER *obj_header;
+ int i, j, path_size, device_support;
+ int connector_type;
+ uint16_t igp_lane_info;
+ bool linkb;
+ struct radeon_i2c_bus_rec ddc_bus;
+
+ atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset);
+
+ if (data_offset == 0)
+ return false;
+
+ if (crev < 2)
+ return false;
+
+ obj_header = (ATOM_OBJECT_HEADER *) (ctx->bios + data_offset);
+ path_obj = (ATOM_DISPLAY_OBJECT_PATH_TABLE *)
+ (ctx->bios + data_offset +
+ le16_to_cpu(obj_header->usDisplayPathTableOffset));
+ con_obj = (ATOM_CONNECTOR_OBJECT_TABLE *)
+ (ctx->bios + data_offset +
+ le16_to_cpu(obj_header->usConnectorObjectTableOffset));
+ device_support = le16_to_cpu(obj_header->usDeviceSupport);
+
+ path_size = 0;
+ for (i = 0; i < path_obj->ucNumOfDispPath; i++) {
+ uint8_t *addr = (uint8_t *) path_obj->asDispPath;
+ ATOM_DISPLAY_OBJECT_PATH *path;
+ addr += path_size;
+ path = (ATOM_DISPLAY_OBJECT_PATH *) addr;
+ path_size += le16_to_cpu(path->usSize);
+ linkb = false;
+
+ if (device_support & le16_to_cpu(path->usDeviceTag)) {
+ uint8_t con_obj_id, con_obj_num, con_obj_type;
+
+ con_obj_id =
+ (le16_to_cpu(path->usConnObjectId) & OBJECT_ID_MASK)
+ >> OBJECT_ID_SHIFT;
+ con_obj_num =
+ (le16_to_cpu(path->usConnObjectId) & ENUM_ID_MASK)
+ >> ENUM_ID_SHIFT;
+ con_obj_type =
+ (le16_to_cpu(path->usConnObjectId) &
+ OBJECT_TYPE_MASK) >> OBJECT_TYPE_SHIFT;
+
+ if ((le16_to_cpu(path->usDeviceTag) ==
+ ATOM_DEVICE_TV1_SUPPORT)
+ || (le16_to_cpu(path->usDeviceTag) ==
+ ATOM_DEVICE_TV2_SUPPORT)
+ || (le16_to_cpu(path->usDeviceTag) ==
+ ATOM_DEVICE_CV_SUPPORT))
+ continue;
+
+ if ((rdev->family == CHIP_RS780) &&
+ (con_obj_id ==
+ CONNECTOR_OBJECT_ID_PCIE_CONNECTOR)) {
+ uint16_t igp_offset = 0;
+ ATOM_INTEGRATED_SYSTEM_INFO_V2 *igp_obj;
+
+ index =
+ GetIndexIntoMasterTable(DATA,
+ IntegratedSystemInfo);
+
+ atom_parse_data_header(ctx, index, &size, &frev,
+ &crev, &igp_offset);
+
+ if (crev >= 2) {
+ igp_obj =
+ (ATOM_INTEGRATED_SYSTEM_INFO_V2
+ *) (ctx->bios + igp_offset);
+
+ if (igp_obj) {
+ uint32_t slot_config, ct;
+
+ if (con_obj_num == 1)
+ slot_config =
+ igp_obj->
+ ulDDISlot1Config;
+ else
+ slot_config =
+ igp_obj->
+ ulDDISlot2Config;
+
+ ct = (slot_config >> 16) & 0xff;
+ connector_type =
+ object_connector_convert
+ [ct];
+ igp_lane_info =
+ slot_config & 0xffff;
+ } else
+ continue;
+ } else
+ continue;
+ } else {
+ igp_lane_info = 0;
+ connector_type =
+ object_connector_convert[con_obj_id];
+ }
+
+ if (connector_type == DRM_MODE_CONNECTOR_Unknown)
+ continue;
+
+ for (j = 0; j < ((le16_to_cpu(path->usSize) - 8) / 2);
+ j++) {
+ uint8_t enc_obj_id, enc_obj_num, enc_obj_type;
+
+ enc_obj_id =
+ (le16_to_cpu(path->usGraphicObjIds[j]) &
+ OBJECT_ID_MASK) >> OBJECT_ID_SHIFT;
+ enc_obj_num =
+ (le16_to_cpu(path->usGraphicObjIds[j]) &
+ ENUM_ID_MASK) >> ENUM_ID_SHIFT;
+ enc_obj_type =
+ (le16_to_cpu(path->usGraphicObjIds[j]) &
+ OBJECT_TYPE_MASK) >> OBJECT_TYPE_SHIFT;
+
+ /* FIXME: add support for router objects */
+ if (enc_obj_type == GRAPH_OBJECT_TYPE_ENCODER) {
+ if (enc_obj_num == 2)
+ linkb = true;
+ else
+ linkb = false;
+
+ radeon_add_atom_encoder(dev,
+ enc_obj_id,
+ le16_to_cpu
+ (path->
+ usDeviceTag));
+
+ }
+ }
+
+ /* look up gpio for ddc */
+ if ((le16_to_cpu(path->usDeviceTag) &
+ (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT))
+ == 0) {
+ for (j = 0; j < con_obj->ucNumberOfObjects; j++) {
+ if (le16_to_cpu(path->usConnObjectId) ==
+ le16_to_cpu(con_obj->asObjects[j].
+ usObjectID)) {
+ ATOM_COMMON_RECORD_HEADER
+ *record =
+ (ATOM_COMMON_RECORD_HEADER
+ *)
+ (ctx->bios + data_offset +
+ le16_to_cpu(con_obj->
+ asObjects[j].
+ usRecordOffset));
+ ATOM_I2C_RECORD *i2c_record;
+
+ while (record->ucRecordType > 0
+ && record->
+ ucRecordType <=
+ ATOM_MAX_OBJECT_RECORD_NUMBER) {
+ DRM_ERROR
+ ("record type %d\n",
+ record->
+ ucRecordType);
+ switch (record->
+ ucRecordType) {
+ case ATOM_I2C_RECORD_TYPE:
+ i2c_record =
+ (ATOM_I2C_RECORD
+ *) record;
+ line_mux =
+ i2c_record->
+ sucI2cId.
+ bfI2C_LineMux;
+ break;
+ }
+ record =
+ (ATOM_COMMON_RECORD_HEADER
+ *) ((char *)record
+ +
+ record->
+ ucRecordSize);
+ }
+ break;
+ }
+ }
+ } else
+ line_mux = 0;
+
+ if ((le16_to_cpu(path->usDeviceTag) ==
+ ATOM_DEVICE_TV1_SUPPORT)
+ || (le16_to_cpu(path->usDeviceTag) ==
+ ATOM_DEVICE_TV2_SUPPORT)
+ || (le16_to_cpu(path->usDeviceTag) ==
+ ATOM_DEVICE_CV_SUPPORT))
+ ddc_bus.valid = false;
+ else
+ ddc_bus = radeon_lookup_gpio(dev, line_mux);
+
+ radeon_add_atom_connector(dev,
+ le16_to_cpu(path->
+ usConnObjectId),
+ le16_to_cpu(path->
+ usDeviceTag),
+ connector_type, &ddc_bus,
+ linkb, igp_lane_info);
+
+ }
+ }
+
+ radeon_link_encoder_connector(dev);
+
+ return true;
+}
+
+struct bios_connector {
+ bool valid;
+ uint8_t line_mux;
+ uint16_t devices;
+ int connector_type;
+ struct radeon_i2c_bus_rec ddc_bus;
+};
+
+bool radeon_get_atom_connector_info_from_supported_devices_table(struct
+ drm_device
+ *dev)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_mode_info *mode_info = &rdev->mode_info;
+ struct atom_context *ctx = mode_info->atom_context;
+ int index = GetIndexIntoMasterTable(DATA, SupportedDevicesInfo);
+ uint16_t size, data_offset;
+ uint8_t frev, crev;
+ uint16_t device_support;
+ uint8_t dac;
+ union atom_supported_devices *supported_devices;
+ int i, j;
+ struct bios_connector bios_connectors[ATOM_MAX_SUPPORTED_DEVICE];
+
+ atom_parse_data_header(ctx, index, &size, &frev, &crev, &data_offset);
+
+ supported_devices =
+ (union atom_supported_devices *)(ctx->bios + data_offset);
+
+ device_support = le16_to_cpu(supported_devices->info.usDeviceSupport);
+
+ for (i = 0; i < ATOM_MAX_SUPPORTED_DEVICE; i++) {
+ ATOM_CONNECTOR_INFO_I2C ci =
+ supported_devices->info.asConnInfo[i];
+
+ bios_connectors[i].valid = false;
+
+ if (!(device_support & (1 << i))) {
+ continue;
+ }
+
+ if (i == ATOM_DEVICE_CV_INDEX) {
+ DRM_DEBUG("Skipping Component Video\n");
+ continue;
+ }
+
+ if (i == ATOM_DEVICE_TV1_INDEX) {
+ DRM_DEBUG("Skipping TV Out\n");
+ continue;
+ }
+
+ bios_connectors[i].connector_type =
+ supported_devices_connector_convert[ci.sucConnectorInfo.
+ sbfAccess.
+ bfConnectorType];
+
+ if (bios_connectors[i].connector_type ==
+ DRM_MODE_CONNECTOR_Unknown)
+ continue;
+
+ dac = ci.sucConnectorInfo.sbfAccess.bfAssociatedDAC;
+
+ if ((rdev->family == CHIP_RS690) ||
+ (rdev->family == CHIP_RS740)) {
+ if ((i == ATOM_DEVICE_DFP2_INDEX)
+ && (ci.sucI2cId.sbfAccess.bfI2C_LineMux == 2))
+ bios_connectors[i].line_mux =
+ ci.sucI2cId.sbfAccess.bfI2C_LineMux + 1;
+ else if ((i == ATOM_DEVICE_DFP3_INDEX)
+ && (ci.sucI2cId.sbfAccess.bfI2C_LineMux == 1))
+ bios_connectors[i].line_mux =
+ ci.sucI2cId.sbfAccess.bfI2C_LineMux + 1;
+ else
+ bios_connectors[i].line_mux =
+ ci.sucI2cId.sbfAccess.bfI2C_LineMux;
+ } else
+ bios_connectors[i].line_mux =
+ ci.sucI2cId.sbfAccess.bfI2C_LineMux;
+
+ /* give tv unique connector ids */
+ if (i == ATOM_DEVICE_TV1_INDEX) {
+ bios_connectors[i].ddc_bus.valid = false;
+ bios_connectors[i].line_mux = 50;
+ } else if (i == ATOM_DEVICE_TV2_INDEX) {
+ bios_connectors[i].ddc_bus.valid = false;
+ bios_connectors[i].line_mux = 51;
+ } else if (i == ATOM_DEVICE_CV_INDEX) {
+ bios_connectors[i].ddc_bus.valid = false;
+ bios_connectors[i].line_mux = 52;
+ } else
+ bios_connectors[i].ddc_bus =
+ radeon_lookup_gpio(dev,
+ bios_connectors[i].line_mux);
+
+ /* Always set the connector type to VGA for CRT1/CRT2. if they are
+ * shared with a DVI port, we'll pick up the DVI connector when we
+ * merge the outputs. Some bioses incorrectly list VGA ports as DVI.
+ */
+ if (i == ATOM_DEVICE_CRT1_INDEX || i == ATOM_DEVICE_CRT2_INDEX)
+ bios_connectors[i].connector_type =
+ DRM_MODE_CONNECTOR_VGA;
+
+ if (!radeon_atom_apply_quirks
+ (dev, (1 << i), &bios_connectors[i].connector_type,
+ &bios_connectors[i].ddc_bus))
+ continue;
+
+ bios_connectors[i].valid = true;
+ bios_connectors[i].devices = (1 << i);
+
+ if (ASIC_IS_AVIVO(rdev) || radeon_r4xx_atom)
+ radeon_add_atom_encoder(dev,
+ radeon_get_encoder_id(dev,
+ (1 << i),
+ dac),
+ (1 << i));
+ else
+ radeon_add_legacy_encoder(dev,
+ radeon_get_encoder_id(dev,
+ (1 <<
+ i),
+ dac),
+ (1 << i));
+ }
+
+ /* combine shared connectors */
+ for (i = 0; i < ATOM_MAX_SUPPORTED_DEVICE; i++) {
+ if (bios_connectors[i].valid) {
+ for (j = 0; j < ATOM_MAX_SUPPORTED_DEVICE; j++) {
+ if (bios_connectors[j].valid && (i != j)) {
+ if (bios_connectors[i].line_mux ==
+ bios_connectors[j].line_mux) {
+ if (((bios_connectors[i].
+ devices &
+ (ATOM_DEVICE_DFP_SUPPORT))
+ && (bios_connectors[j].
+ devices &
+ (ATOM_DEVICE_CRT_SUPPORT)))
+ ||
+ ((bios_connectors[j].
+ devices &
+ (ATOM_DEVICE_DFP_SUPPORT))
+ && (bios_connectors[i].
+ devices &
+ (ATOM_DEVICE_CRT_SUPPORT)))) {
+ bios_connectors[i].
+ devices |=
+ bios_connectors[j].
+ devices;
+ bios_connectors[i].
+ connector_type =
+ DRM_MODE_CONNECTOR_DVII;
+ bios_connectors[j].
+ valid = false;
+ }
+ }
+ }
+ }
+ }
+ }
+
+ /* add the connectors */
+ for (i = 0; i < ATOM_MAX_SUPPORTED_DEVICE; i++) {
+ if (bios_connectors[i].valid)
+ radeon_add_atom_connector(dev,
+ bios_connectors[i].line_mux,
+ bios_connectors[i].devices,
+ bios_connectors[i].
+ connector_type,
+ &bios_connectors[i].ddc_bus,
+ false, 0);
+ }
+
+ radeon_link_encoder_connector(dev);
+
+ return true;
+}
+
+union firmware_info {
+ ATOM_FIRMWARE_INFO info;
+ ATOM_FIRMWARE_INFO_V1_2 info_12;
+ ATOM_FIRMWARE_INFO_V1_3 info_13;
+ ATOM_FIRMWARE_INFO_V1_4 info_14;
+};
+
+bool radeon_atom_get_clock_info(struct drm_device *dev)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_mode_info *mode_info = &rdev->mode_info;
+ int index = GetIndexIntoMasterTable(DATA, FirmwareInfo);
+ union firmware_info *firmware_info;
+ uint8_t frev, crev;
+ struct radeon_pll *p1pll = &rdev->clock.p1pll;
+ struct radeon_pll *p2pll = &rdev->clock.p2pll;
+ struct radeon_pll *spll = &rdev->clock.spll;
+ struct radeon_pll *mpll = &rdev->clock.mpll;
+ uint16_t data_offset;
+
+ atom_parse_data_header(mode_info->atom_context, index, NULL, &frev,
+ &crev, &data_offset);
+
+ firmware_info =
+ (union firmware_info *)(mode_info->atom_context->bios +
+ data_offset);
+
+ if (firmware_info) {
+ /* pixel clocks */
+ p1pll->reference_freq =
+ le16_to_cpu(firmware_info->info.usReferenceClock);
+ p1pll->reference_div = 0;
+
+ p1pll->pll_out_min =
+ le16_to_cpu(firmware_info->info.usMinPixelClockPLL_Output);
+ p1pll->pll_out_max =
+ le32_to_cpu(firmware_info->info.ulMaxPixelClockPLL_Output);
+
+ if (p1pll->pll_out_min == 0) {
+ if (ASIC_IS_AVIVO(rdev))
+ p1pll->pll_out_min = 64800;
+ else
+ p1pll->pll_out_min = 20000;
+ }
+
+ p1pll->pll_in_min =
+ le16_to_cpu(firmware_info->info.usMinPixelClockPLL_Input);
+ p1pll->pll_in_max =
+ le16_to_cpu(firmware_info->info.usMaxPixelClockPLL_Input);
+
+ *p2pll = *p1pll;
+
+ /* system clock */
+ spll->reference_freq =
+ le16_to_cpu(firmware_info->info.usReferenceClock);
+ spll->reference_div = 0;
+
+ spll->pll_out_min =
+ le16_to_cpu(firmware_info->info.usMinEngineClockPLL_Output);
+ spll->pll_out_max =
+ le32_to_cpu(firmware_info->info.ulMaxEngineClockPLL_Output);
+
+ /* ??? */
+ if (spll->pll_out_min == 0) {
+ if (ASIC_IS_AVIVO(rdev))
+ spll->pll_out_min = 64800;
+ else
+ spll->pll_out_min = 20000;
+ }
+
+ spll->pll_in_min =
+ le16_to_cpu(firmware_info->info.usMinEngineClockPLL_Input);
+ spll->pll_in_max =
+ le16_to_cpu(firmware_info->info.usMaxEngineClockPLL_Input);
+
+ /* memory clock */
+ mpll->reference_freq =
+ le16_to_cpu(firmware_info->info.usReferenceClock);
+ mpll->reference_div = 0;
+
+ mpll->pll_out_min =
+ le16_to_cpu(firmware_info->info.usMinMemoryClockPLL_Output);
+ mpll->pll_out_max =
+ le32_to_cpu(firmware_info->info.ulMaxMemoryClockPLL_Output);
+
+ /* ??? */
+ if (mpll->pll_out_min == 0) {
+ if (ASIC_IS_AVIVO(rdev))
+ mpll->pll_out_min = 64800;
+ else
+ mpll->pll_out_min = 20000;
+ }
+
+ mpll->pll_in_min =
+ le16_to_cpu(firmware_info->info.usMinMemoryClockPLL_Input);
+ mpll->pll_in_max =
+ le16_to_cpu(firmware_info->info.usMaxMemoryClockPLL_Input);
+
+ rdev->clock.default_sclk =
+ le32_to_cpu(firmware_info->info.ulDefaultEngineClock);
+ rdev->clock.default_mclk =
+ le32_to_cpu(firmware_info->info.ulDefaultMemoryClock);
+
+ return true;
+ }
+ return false;
+}
+
+struct radeon_encoder_int_tmds *radeon_atombios_get_tmds_info(struct
+ radeon_encoder
+ *encoder)
+{
+ struct drm_device *dev = encoder->base.dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_mode_info *mode_info = &rdev->mode_info;
+ int index = GetIndexIntoMasterTable(DATA, TMDS_Info);
+ uint16_t data_offset;
+ struct _ATOM_TMDS_INFO *tmds_info;
+ uint8_t frev, crev;
+ uint16_t maxfreq;
+ int i;
+ struct radeon_encoder_int_tmds *tmds = NULL;
+
+ atom_parse_data_header(mode_info->atom_context, index, NULL, &frev,
+ &crev, &data_offset);
+
+ tmds_info =
+ (struct _ATOM_TMDS_INFO *)(mode_info->atom_context->bios +
+ data_offset);
+
+ if (tmds_info) {
+ tmds =
+ kzalloc(sizeof(struct radeon_encoder_int_tmds), GFP_KERNEL);
+
+ if (!tmds)
+ return NULL;
+
+ maxfreq = le16_to_cpu(tmds_info->usMaxFrequency);
+ for (i = 0; i < 4; i++) {
+ tmds->tmds_pll[i].freq =
+ le16_to_cpu(tmds_info->asMiscInfo[i].usFrequency);
+ tmds->tmds_pll[i].value =
+ tmds_info->asMiscInfo[i].ucPLL_ChargePump & 0x3f;
+ tmds->tmds_pll[i].value |=
+ (tmds_info->asMiscInfo[i].
+ ucPLL_VCO_Gain & 0x3f) << 6;
+ tmds->tmds_pll[i].value |=
+ (tmds_info->asMiscInfo[i].
+ ucPLL_DutyCycle & 0xf) << 12;
+ tmds->tmds_pll[i].value |=
+ (tmds_info->asMiscInfo[i].
+ ucPLL_VoltageSwing & 0xf) << 16;
+
+ DRM_DEBUG("TMDS PLL From ATOMBIOS %u %x\n",
+ tmds->tmds_pll[i].freq,
+ tmds->tmds_pll[i].value);
+
+ if (maxfreq == tmds->tmds_pll[i].freq) {
+ tmds->tmds_pll[i].freq = 0xffffffff;
+ break;
+ }
+ }
+ }
+ return tmds;
+}
+
+union lvds_info {
+ struct _ATOM_LVDS_INFO info;
+ struct _ATOM_LVDS_INFO_V12 info_12;
+};
+
+struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct
+ radeon_encoder
+ *encoder)
+{
+ struct drm_device *dev = encoder->base.dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_mode_info *mode_info = &rdev->mode_info;
+ int index = GetIndexIntoMasterTable(DATA, LVDS_Info);
+ uint16_t data_offset;
+ union lvds_info *lvds_info;
+ uint8_t frev, crev;
+ struct radeon_encoder_atom_dig *lvds = NULL;
+
+ atom_parse_data_header(mode_info->atom_context, index, NULL, &frev,
+ &crev, &data_offset);
+
+ lvds_info =
+ (union lvds_info *)(mode_info->atom_context->bios + data_offset);
+
+ if (lvds_info) {
+ lvds =
+ kzalloc(sizeof(struct radeon_encoder_atom_dig), GFP_KERNEL);
+
+ if (!lvds)
+ return NULL;
+
+ lvds->native_mode.dotclock =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usPixClk) * 10;
+ lvds->native_mode.panel_xres =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usHActive);
+ lvds->native_mode.panel_yres =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usVActive);
+ lvds->native_mode.hblank =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usHBlanking_Time);
+ lvds->native_mode.hoverplus =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usHSyncOffset);
+ lvds->native_mode.hsync_width =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usHSyncWidth);
+ lvds->native_mode.vblank =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usVBlanking_Time);
+ lvds->native_mode.voverplus =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usVSyncOffset);
+ lvds->native_mode.vsync_width =
+ le16_to_cpu(lvds_info->info.sLCDTiming.usVSyncWidth);
+ lvds->panel_pwr_delay =
+ le16_to_cpu(lvds_info->info.usOffDelayInMs);
+ lvds->lvds_misc = lvds_info->info.ucLVDS_Misc;
+
+ encoder->native_mode = lvds->native_mode;
+ }
+ return lvds;
+}
+
+void radeon_atom_set_clock_gating(struct radeon_device *rdev, int enable)
+{
+ DYNAMIC_CLOCK_GATING_PS_ALLOCATION args;
+ int index = GetIndexIntoMasterTable(COMMAND, DynamicClockGating);
+
+ args.ucEnable = enable;
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+void radeon_atom_static_pwrmgt_setup(struct radeon_device *rdev, int enable)
+{
+ ENABLE_ASIC_STATIC_PWR_MGT_PS_ALLOCATION args;
+ int index = GetIndexIntoMasterTable(COMMAND, EnableASIC_StaticPwrMgt);
+
+ args.ucEnable = enable;
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+void radeon_atom_set_engine_clock(struct radeon_device *rdev,
+ uint32_t eng_clock)
+{
+ SET_ENGINE_CLOCK_PS_ALLOCATION args;
+ int index = GetIndexIntoMasterTable(COMMAND, SetEngineClock);
+
+ args.ulTargetEngineClock = eng_clock; /* 10 khz */
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+void radeon_atom_set_memory_clock(struct radeon_device *rdev,
+ uint32_t mem_clock)
+{
+ SET_MEMORY_CLOCK_PS_ALLOCATION args;
+ int index = GetIndexIntoMasterTable(COMMAND, SetMemoryClock);
+
+ if (rdev->flags & RADEON_IS_IGP)
+ return;
+
+ args.ulTargetMemoryClock = mem_clock; /* 10 khz */
+
+ atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
+}
+
+void radeon_atom_initialize_bios_scratch_regs(struct drm_device *dev)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t bios_2_scratch, bios_6_scratch;
+
+ if (rdev->family >= CHIP_R600) {
+ bios_2_scratch = RREG32(R600_BIOS_0_SCRATCH);
+ bios_6_scratch = RREG32(R600_BIOS_6_SCRATCH);
+ } else {
+ bios_2_scratch = RREG32(RADEON_BIOS_0_SCRATCH);
+ bios_6_scratch = RREG32(RADEON_BIOS_6_SCRATCH);
+ }
+
+ /* let the bios control the backlight */
+ bios_2_scratch &= ~ATOM_S2_VRI_BRIGHT_ENABLE;
+
+ /* tell the bios not to handle mode switching */
+ bios_6_scratch |= (ATOM_S6_ACC_BLOCK_DISPLAY_SWITCH | ATOM_S6_ACC_MODE);
+
+ if (rdev->family >= CHIP_R600) {
+ WREG32(R600_BIOS_2_SCRATCH, bios_2_scratch);
+ WREG32(R600_BIOS_6_SCRATCH, bios_6_scratch);
+ } else {
+ WREG32(RADEON_BIOS_2_SCRATCH, bios_2_scratch);
+ WREG32(RADEON_BIOS_6_SCRATCH, bios_6_scratch);
+ }
+
+}
+
+void radeon_atom_output_lock(struct drm_encoder *encoder, bool lock)
+{
+ struct drm_device *dev = encoder->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint32_t bios_6_scratch;
+
+ if (rdev->family >= CHIP_R600)
+ bios_6_scratch = RREG32(R600_BIOS_6_SCRATCH);
+ else
+ bios_6_scratch = RREG32(RADEON_BIOS_6_SCRATCH);
+
+ if (lock)
+ bios_6_scratch |= ATOM_S6_CRITICAL_STATE;
+ else
+ bios_6_scratch &= ~ATOM_S6_CRITICAL_STATE;
+
+ if (rdev->family >= CHIP_R600)
+ WREG32(R600_BIOS_6_SCRATCH, bios_6_scratch);
+ else
+ WREG32(RADEON_BIOS_6_SCRATCH, bios_6_scratch);
+}
+
+/* at some point we may want to break this out into individual functions */
+void
+radeon_atombios_connected_scratch_regs(struct drm_connector *connector,
+ struct drm_encoder *encoder,
+ bool connected)
+{
+ struct drm_device *dev = connector->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_connector *radeon_connector =
+ to_radeon_connector(connector);
+ struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+ uint32_t bios_0_scratch, bios_3_scratch, bios_6_scratch;
+
+ if (rdev->family >= CHIP_R600) {
+ bios_0_scratch = RREG32(R600_BIOS_0_SCRATCH);
+ bios_3_scratch = RREG32(R600_BIOS_3_SCRATCH);
+ bios_6_scratch = RREG32(R600_BIOS_6_SCRATCH);
+ } else {
+ bios_0_scratch = RREG32(RADEON_BIOS_0_SCRATCH);
+ bios_3_scratch = RREG32(RADEON_BIOS_3_SCRATCH);
+ bios_6_scratch = RREG32(RADEON_BIOS_6_SCRATCH);
+ }
+
+ if ((radeon_encoder->devices & ATOM_DEVICE_TV1_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_TV1_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("TV1 connected\n");
+ bios_3_scratch |= ATOM_S3_TV1_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_TV1;
+ } else {
+ DRM_DEBUG("TV1 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_TV1_MASK;
+ bios_3_scratch &= ~ATOM_S3_TV1_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_TV1;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_CV_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_CV_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("CV connected\n");
+ bios_3_scratch |= ATOM_S3_CV_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_CV;
+ } else {
+ DRM_DEBUG("CV disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_CV_MASK;
+ bios_3_scratch &= ~ATOM_S3_CV_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_CV;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_LCD1_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_LCD1_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("LCD1 connected\n");
+ bios_0_scratch |= ATOM_S0_LCD1;
+ bios_3_scratch |= ATOM_S3_LCD1_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_LCD1;
+ } else {
+ DRM_DEBUG("LCD1 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_LCD1;
+ bios_3_scratch &= ~ATOM_S3_LCD1_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_LCD1;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_CRT1_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_CRT1_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("CRT1 connected\n");
+ bios_0_scratch |= ATOM_S0_CRT1_COLOR;
+ bios_3_scratch |= ATOM_S3_CRT1_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_CRT1;
+ } else {
+ DRM_DEBUG("CRT1 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_CRT1_MASK;
+ bios_3_scratch &= ~ATOM_S3_CRT1_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_CRT1;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_CRT2_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_CRT2_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("CRT2 connected\n");
+ bios_0_scratch |= ATOM_S0_CRT2_COLOR;
+ bios_3_scratch |= ATOM_S3_CRT2_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_CRT2;
+ } else {
+ DRM_DEBUG("CRT2 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_CRT2_MASK;
+ bios_3_scratch &= ~ATOM_S3_CRT2_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_CRT2;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_DFP1_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_DFP1_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("DFP1 connected\n");
+ bios_0_scratch |= ATOM_S0_DFP1;
+ bios_3_scratch |= ATOM_S3_DFP1_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_DFP1;
+ } else {
+ DRM_DEBUG("DFP1 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_DFP1;
+ bios_3_scratch &= ~ATOM_S3_DFP1_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_DFP1;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_DFP2_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_DFP2_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("DFP2 connected\n");
+ bios_0_scratch |= ATOM_S0_DFP2;
+ bios_3_scratch |= ATOM_S3_DFP2_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_DFP2;
+ } else {
+ DRM_DEBUG("DFP2 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_DFP2;
+ bios_3_scratch &= ~ATOM_S3_DFP2_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_DFP2;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_DFP3_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_DFP3_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("DFP3 connected\n");
+ bios_0_scratch |= ATOM_S0_DFP3;
+ bios_3_scratch |= ATOM_S3_DFP3_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_DFP3;
+ } else {
+ DRM_DEBUG("DFP3 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_DFP3;
+ bios_3_scratch &= ~ATOM_S3_DFP3_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_DFP3;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_DFP4_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_DFP4_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("DFP4 connected\n");
+ bios_0_scratch |= ATOM_S0_DFP4;
+ bios_3_scratch |= ATOM_S3_DFP4_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_DFP4;
+ } else {
+ DRM_DEBUG("DFP4 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_DFP4;
+ bios_3_scratch &= ~ATOM_S3_DFP4_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_DFP4;
+ }
+ }
+ if ((radeon_encoder->devices & ATOM_DEVICE_DFP5_SUPPORT) &&
+ (radeon_connector->devices & ATOM_DEVICE_DFP5_SUPPORT)) {
+ if (connected) {
+ DRM_DEBUG("DFP5 connected\n");
+ bios_0_scratch |= ATOM_S0_DFP5;
+ bios_3_scratch |= ATOM_S3_DFP5_ACTIVE;
+ bios_6_scratch |= ATOM_S6_ACC_REQ_DFP5;
+ } else {
+ DRM_DEBUG("DFP5 disconnected\n");
+ bios_0_scratch &= ~ATOM_S0_DFP5;
+ bios_3_scratch &= ~ATOM_S3_DFP5_ACTIVE;
+ bios_6_scratch &= ~ATOM_S6_ACC_REQ_DFP5;
+ }
+ }
+
+ if (rdev->family >= CHIP_R600) {
+ WREG32(R600_BIOS_0_SCRATCH, bios_0_scratch);
+ WREG32(R600_BIOS_3_SCRATCH, bios_3_scratch);
+ WREG32(R600_BIOS_6_SCRATCH, bios_6_scratch);
+ } else {
+ WREG32(RADEON_BIOS_0_SCRATCH, bios_0_scratch);
+ WREG32(RADEON_BIOS_3_SCRATCH, bios_3_scratch);
+ WREG32(RADEON_BIOS_6_SCRATCH, bios_6_scratch);
+ }
+}
+
+void
+radeon_atombios_encoder_crtc_scratch_regs(struct drm_encoder *encoder, int crtc)
+{
+ struct drm_device *dev = encoder->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+ uint32_t bios_3_scratch;
+
+ if (rdev->family >= CHIP_R600)
+ bios_3_scratch = RREG32(R600_BIOS_3_SCRATCH);
+ else
+ bios_3_scratch = RREG32(RADEON_BIOS_3_SCRATCH);
+
+ if (radeon_encoder->devices & ATOM_DEVICE_TV1_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_TV1_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 18);
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_CV_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_CV_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 24);
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_CRT1_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_CRT1_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 16);
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_CRT2_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_CRT2_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 20);
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_LCD1_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_LCD1_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 17);
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP1_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_DFP1_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 19);
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP2_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_DFP2_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 23);
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP3_SUPPORT) {
+ bios_3_scratch &= ~ATOM_S3_DFP3_CRTC_ACTIVE;
+ bios_3_scratch |= (crtc << 25);
+ }
+
+ if (rdev->family >= CHIP_R600)
+ WREG32(R600_BIOS_3_SCRATCH, bios_3_scratch);
+ else
+ WREG32(RADEON_BIOS_3_SCRATCH, bios_3_scratch);
+}
+
+void
+radeon_atombios_encoder_dpms_scratch_regs(struct drm_encoder *encoder, bool on)
+{
+ struct drm_device *dev = encoder->dev;
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+ uint32_t bios_2_scratch;
+
+ if (rdev->family >= CHIP_R600)
+ bios_2_scratch = RREG32(R600_BIOS_2_SCRATCH);
+ else
+ bios_2_scratch = RREG32(RADEON_BIOS_2_SCRATCH);
+
+ if (radeon_encoder->devices & ATOM_DEVICE_TV1_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_TV1_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_TV1_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_CV_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_CV_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_CV_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_CRT1_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_CRT1_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_CRT1_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_CRT2_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_CRT2_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_CRT2_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_LCD1_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_LCD1_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_LCD1_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP1_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_DFP1_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_DFP1_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP2_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_DFP2_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_DFP2_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP3_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_DFP3_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_DFP3_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP4_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_DFP4_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_DFP4_DPMS_STATE;
+ }
+ if (radeon_encoder->devices & ATOM_DEVICE_DFP5_SUPPORT) {
+ if (on)
+ bios_2_scratch &= ~ATOM_S2_DFP5_DPMS_STATE;
+ else
+ bios_2_scratch |= ATOM_S2_DFP5_DPMS_STATE;
+ }
+
+ if (rdev->family >= CHIP_R600)
+ WREG32(R600_BIOS_2_SCRATCH, bios_2_scratch);
+ else
+ WREG32(RADEON_BIOS_2_SCRATCH, bios_2_scratch);
+}
diff --git a/drivers/gpu/drm/radeon/radeon_benchmark.c b/drivers/gpu/drm/radeon/radeon_benchmark.c
new file mode 100644
index 00000000000..c44403a2ca7
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_benchmark.c
@@ -0,0 +1,133 @@
+/*
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Jerome Glisse
+ */
+#include <drm/drmP.h>
+#include <drm/radeon_drm.h>
+#include "radeon_reg.h"
+#include "radeon.h"
+
+void radeon_benchmark_move(struct radeon_device *rdev, unsigned bsize,
+ unsigned sdomain, unsigned ddomain)
+{
+ struct radeon_object *dobj = NULL;
+ struct radeon_object *sobj = NULL;
+ struct radeon_fence *fence = NULL;
+ uint64_t saddr, daddr;
+ unsigned long start_jiffies;
+ unsigned long end_jiffies;
+ unsigned long time;
+ unsigned i, n, size;
+ int r;
+
+ size = bsize;
+ n = 1024;
+ r = radeon_object_create(rdev, NULL, size, true, sdomain, false, &sobj);
+ if (r) {
+ goto out_cleanup;
+ }
+ r = radeon_object_pin(sobj, sdomain, &saddr);
+ if (r) {
+ goto out_cleanup;
+ }
+ r = radeon_object_create(rdev, NULL, size, true, ddomain, false, &dobj);
+ if (r) {
+ goto out_cleanup;
+ }
+ r = radeon_object_pin(dobj, ddomain, &daddr);
+ if (r) {
+ goto out_cleanup;
+ }
+ start_jiffies = jiffies;
+ for (i = 0; i < n; i++) {
+ r = radeon_fence_create(rdev, &fence);
+ if (r) {
+ goto out_cleanup;
+ }
+ r = radeon_copy_dma(rdev, saddr, daddr, size >> 14, fence);
+ if (r) {
+ goto out_cleanup;
+ }
+ r = radeon_fence_wait(fence, false);
+ if (r) {
+ goto out_cleanup;
+ }
+ radeon_fence_unref(&fence);
+ }
+ end_jiffies = jiffies;
+ time = end_jiffies - start_jiffies;
+ time = jiffies_to_msecs(time);
+ if (time > 0) {
+ i = ((n * size) >> 10) / time;
+ printk(KERN_INFO "radeon: dma %u bo moves of %ukb from %d to %d"
+ " in %lums (%ukb/ms %ukb/s %uM/s)\n", n, size >> 10,
+ sdomain, ddomain, time, i, i * 1000, (i * 1000) / 1024);
+ }
+ start_jiffies = jiffies;
+ for (i = 0; i < n; i++) {
+ r = radeon_fence_create(rdev, &fence);
+ if (r) {
+ goto out_cleanup;
+ }
+ r = radeon_copy_blit(rdev, saddr, daddr, size >> 14, fence);
+ if (r) {
+ goto out_cleanup;
+ }
+ r = radeon_fence_wait(fence, false);
+ if (r) {
+ goto out_cleanup;
+ }
+ radeon_fence_unref(&fence);
+ }
+ end_jiffies = jiffies;
+ time = end_jiffies - start_jiffies;
+ time = jiffies_to_msecs(time);
+ if (time > 0) {
+ i = ((n * size) >> 10) / time;
+ printk(KERN_INFO "radeon: blit %u bo moves of %ukb from %d to %d"
+ " in %lums (%ukb/ms %ukb/s %uM/s)\n", n, size >> 10,
+ sdomain, ddomain, time, i, i * 1000, (i * 1000) / 1024);
+ }
+out_cleanup:
+ if (sobj) {
+ radeon_object_unpin(sobj);
+ radeon_object_unref(&sobj);
+ }
+ if (dobj) {
+ radeon_object_unpin(dobj);
+ radeon_object_unref(&dobj);
+ }
+ if (fence) {
+ radeon_fence_unref(&fence);
+ }
+ if (r) {
+ printk(KERN_WARNING "Error while benchmarking BO move.\n");
+ }
+}
+
+void radeon_benchmark(struct radeon_device *rdev)
+{
+ radeon_benchmark_move(rdev, 1024*1024, RADEON_GEM_DOMAIN_GTT,
+ RADEON_GEM_DOMAIN_VRAM);
+ radeon_benchmark_move(rdev, 1024*1024, RADEON_GEM_DOMAIN_VRAM,
+ RADEON_GEM_DOMAIN_GTT);
+}
diff --git a/drivers/gpu/drm/radeon/radeon_bios.c b/drivers/gpu/drm/radeon/radeon_bios.c
new file mode 100644
index 00000000000..96e37a6e7ce
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_bios.c
@@ -0,0 +1,390 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#include "drmP.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+#include "atom.h"
+
+/*
+ * BIOS.
+ */
+static bool radeon_read_bios(struct radeon_device *rdev)
+{
+ uint8_t __iomem *bios;
+ size_t size;
+
+ rdev->bios = NULL;
+ bios = pci_map_rom(rdev->pdev, &size);
+ if (!bios) {
+ return false;
+ }
+
+ if (size == 0 || bios[0] != 0x55 || bios[1] != 0xaa) {
+ pci_unmap_rom(rdev->pdev, bios);
+ return false;
+ }
+ rdev->bios = kmalloc(size, GFP_KERNEL);
+ if (rdev->bios == NULL) {
+ pci_unmap_rom(rdev->pdev, bios);
+ return false;
+ }
+ memcpy(rdev->bios, bios, size);
+ pci_unmap_rom(rdev->pdev, bios);
+ return true;
+}
+
+static bool r700_read_disabled_bios(struct radeon_device *rdev)
+{
+ uint32_t viph_control;
+ uint32_t bus_cntl;
+ uint32_t d1vga_control;
+ uint32_t d2vga_control;
+ uint32_t vga_render_control;
+ uint32_t rom_cntl;
+ uint32_t cg_spll_func_cntl = 0;
+ uint32_t cg_spll_status;
+ bool r;
+
+ viph_control = RREG32(RADEON_VIPH_CONTROL);
+ bus_cntl = RREG32(RADEON_BUS_CNTL);
+ d1vga_control = RREG32(AVIVO_D1VGA_CONTROL);
+ d2vga_control = RREG32(AVIVO_D2VGA_CONTROL);
+ vga_render_control = RREG32(AVIVO_VGA_RENDER_CONTROL);
+ rom_cntl = RREG32(R600_ROM_CNTL);
+
+ /* disable VIP */
+ WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));
+ /* enable the rom */
+ WREG32(RADEON_BUS_CNTL, (bus_cntl & ~RADEON_BUS_BIOS_DIS_ROM));
+ /* Disable VGA mode */
+ WREG32(AVIVO_D1VGA_CONTROL,
+ (d1vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE |
+ AVIVO_DVGA_CONTROL_TIMING_SELECT)));
+ WREG32(AVIVO_D2VGA_CONTROL,
+ (d2vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE |
+ AVIVO_DVGA_CONTROL_TIMING_SELECT)));
+ WREG32(AVIVO_VGA_RENDER_CONTROL,
+ (vga_render_control & ~AVIVO_VGA_VSTATUS_CNTL_MASK));
+
+ if (rdev->family == CHIP_RV730) {
+ cg_spll_func_cntl = RREG32(R600_CG_SPLL_FUNC_CNTL);
+
+ /* enable bypass mode */
+ WREG32(R600_CG_SPLL_FUNC_CNTL, (cg_spll_func_cntl |
+ R600_SPLL_BYPASS_EN));
+
+ /* wait for SPLL_CHG_STATUS to change to 1 */
+ cg_spll_status = 0;
+ while (!(cg_spll_status & R600_SPLL_CHG_STATUS))
+ cg_spll_status = RREG32(R600_CG_SPLL_STATUS);
+
+ WREG32(R600_ROM_CNTL, (rom_cntl & ~R600_SCK_OVERWRITE));
+ } else
+ WREG32(R600_ROM_CNTL, (rom_cntl | R600_SCK_OVERWRITE));
+
+ r = radeon_read_bios(rdev);
+
+ /* restore regs */
+ if (rdev->family == CHIP_RV730) {
+ WREG32(R600_CG_SPLL_FUNC_CNTL, cg_spll_func_cntl);
+
+ /* wait for SPLL_CHG_STATUS to change to 1 */
+ cg_spll_status = 0;
+ while (!(cg_spll_status & R600_SPLL_CHG_STATUS))
+ cg_spll_status = RREG32(R600_CG_SPLL_STATUS);
+ }
+ WREG32(RADEON_VIPH_CONTROL, viph_control);
+ WREG32(RADEON_BUS_CNTL, bus_cntl);
+ WREG32(AVIVO_D1VGA_CONTROL, d1vga_control);
+ WREG32(AVIVO_D2VGA_CONTROL, d2vga_control);
+ WREG32(AVIVO_VGA_RENDER_CONTROL, vga_render_control);
+ WREG32(R600_ROM_CNTL, rom_cntl);
+ return r;
+}
+
+static bool r600_read_disabled_bios(struct radeon_device *rdev)
+{
+ uint32_t viph_control;
+ uint32_t bus_cntl;
+ uint32_t d1vga_control;
+ uint32_t d2vga_control;
+ uint32_t vga_render_control;
+ uint32_t rom_cntl;
+ uint32_t general_pwrmgt;
+ uint32_t low_vid_lower_gpio_cntl;
+ uint32_t medium_vid_lower_gpio_cntl;
+ uint32_t high_vid_lower_gpio_cntl;
+ uint32_t ctxsw_vid_lower_gpio_cntl;
+ uint32_t lower_gpio_enable;
+ bool r;
+
+ viph_control = RREG32(RADEON_VIPH_CONTROL);
+ bus_cntl = RREG32(RADEON_BUS_CNTL);
+ d1vga_control = RREG32(AVIVO_D1VGA_CONTROL);
+ d2vga_control = RREG32(AVIVO_D2VGA_CONTROL);
+ vga_render_control = RREG32(AVIVO_VGA_RENDER_CONTROL);
+ rom_cntl = RREG32(R600_ROM_CNTL);
+ general_pwrmgt = RREG32(R600_GENERAL_PWRMGT);
+ low_vid_lower_gpio_cntl = RREG32(R600_LOW_VID_LOWER_GPIO_CNTL);
+ medium_vid_lower_gpio_cntl = RREG32(R600_MEDIUM_VID_LOWER_GPIO_CNTL);
+ high_vid_lower_gpio_cntl = RREG32(R600_HIGH_VID_LOWER_GPIO_CNTL);
+ ctxsw_vid_lower_gpio_cntl = RREG32(R600_CTXSW_VID_LOWER_GPIO_CNTL);
+ lower_gpio_enable = RREG32(R600_LOWER_GPIO_ENABLE);
+
+ /* disable VIP */
+ WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));
+ /* enable the rom */
+ WREG32(RADEON_BUS_CNTL, (bus_cntl & ~RADEON_BUS_BIOS_DIS_ROM));
+ /* Disable VGA mode */
+ WREG32(AVIVO_D1VGA_CONTROL,
+ (d1vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE |
+ AVIVO_DVGA_CONTROL_TIMING_SELECT)));
+ WREG32(AVIVO_D2VGA_CONTROL,
+ (d2vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE |
+ AVIVO_DVGA_CONTROL_TIMING_SELECT)));
+ WREG32(AVIVO_VGA_RENDER_CONTROL,
+ (vga_render_control & ~AVIVO_VGA_VSTATUS_CNTL_MASK));
+
+ WREG32(R600_ROM_CNTL,
+ ((rom_cntl & ~R600_SCK_PRESCALE_CRYSTAL_CLK_MASK) |
+ (1 << R600_SCK_PRESCALE_CRYSTAL_CLK_SHIFT) |
+ R600_SCK_OVERWRITE));
+
+ WREG32(R600_GENERAL_PWRMGT, (general_pwrmgt & ~R600_OPEN_DRAIN_PADS));
+ WREG32(R600_LOW_VID_LOWER_GPIO_CNTL,
+ (low_vid_lower_gpio_cntl & ~0x400));
+ WREG32(R600_MEDIUM_VID_LOWER_GPIO_CNTL,
+ (medium_vid_lower_gpio_cntl & ~0x400));
+ WREG32(R600_HIGH_VID_LOWER_GPIO_CNTL,
+ (high_vid_lower_gpio_cntl & ~0x400));
+ WREG32(R600_CTXSW_VID_LOWER_GPIO_CNTL,
+ (ctxsw_vid_lower_gpio_cntl & ~0x400));
+ WREG32(R600_LOWER_GPIO_ENABLE, (lower_gpio_enable | 0x400));
+
+ r = radeon_read_bios(rdev);
+
+ /* restore regs */
+ WREG32(RADEON_VIPH_CONTROL, viph_control);
+ WREG32(RADEON_BUS_CNTL, bus_cntl);
+ WREG32(AVIVO_D1VGA_CONTROL, d1vga_control);
+ WREG32(AVIVO_D2VGA_CONTROL, d2vga_control);
+ WREG32(AVIVO_VGA_RENDER_CONTROL, vga_render_control);
+ WREG32(R600_ROM_CNTL, rom_cntl);
+ WREG32(R600_GENERAL_PWRMGT, general_pwrmgt);
+ WREG32(R600_LOW_VID_LOWER_GPIO_CNTL, low_vid_lower_gpio_cntl);
+ WREG32(R600_MEDIUM_VID_LOWER_GPIO_CNTL, medium_vid_lower_gpio_cntl);
+ WREG32(R600_HIGH_VID_LOWER_GPIO_CNTL, high_vid_lower_gpio_cntl);
+ WREG32(R600_CTXSW_VID_LOWER_GPIO_CNTL, ctxsw_vid_lower_gpio_cntl);
+ WREG32(R600_LOWER_GPIO_ENABLE, lower_gpio_enable);
+ return r;
+}
+
+static bool avivo_read_disabled_bios(struct radeon_device *rdev)
+{
+ uint32_t seprom_cntl1;
+ uint32_t viph_control;
+ uint32_t bus_cntl;
+ uint32_t d1vga_control;
+ uint32_t d2vga_control;
+ uint32_t vga_render_control;
+ uint32_t gpiopad_a;
+ uint32_t gpiopad_en;
+ uint32_t gpiopad_mask;
+ bool r;
+
+ seprom_cntl1 = RREG32(RADEON_SEPROM_CNTL1);
+ viph_control = RREG32(RADEON_VIPH_CONTROL);
+ bus_cntl = RREG32(RADEON_BUS_CNTL);
+ d1vga_control = RREG32(AVIVO_D1VGA_CONTROL);
+ d2vga_control = RREG32(AVIVO_D2VGA_CONTROL);
+ vga_render_control = RREG32(AVIVO_VGA_RENDER_CONTROL);
+ gpiopad_a = RREG32(RADEON_GPIOPAD_A);
+ gpiopad_en = RREG32(RADEON_GPIOPAD_EN);
+ gpiopad_mask = RREG32(RADEON_GPIOPAD_MASK);
+
+ WREG32(RADEON_SEPROM_CNTL1,
+ ((seprom_cntl1 & ~RADEON_SCK_PRESCALE_MASK) |
+ (0xc << RADEON_SCK_PRESCALE_SHIFT)));
+ WREG32(RADEON_GPIOPAD_A, 0);
+ WREG32(RADEON_GPIOPAD_EN, 0);
+ WREG32(RADEON_GPIOPAD_MASK, 0);
+
+ /* disable VIP */
+ WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));
+
+ /* enable the rom */
+ WREG32(RADEON_BUS_CNTL, (bus_cntl & ~RADEON_BUS_BIOS_DIS_ROM));
+
+ /* Disable VGA mode */
+ WREG32(AVIVO_D1VGA_CONTROL,
+ (d1vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE |
+ AVIVO_DVGA_CONTROL_TIMING_SELECT)));
+ WREG32(AVIVO_D2VGA_CONTROL,
+ (d2vga_control & ~(AVIVO_DVGA_CONTROL_MODE_ENABLE |
+ AVIVO_DVGA_CONTROL_TIMING_SELECT)));
+ WREG32(AVIVO_VGA_RENDER_CONTROL,
+ (vga_render_control & ~AVIVO_VGA_VSTATUS_CNTL_MASK));
+
+ r = radeon_read_bios(rdev);
+
+ /* restore regs */
+ WREG32(RADEON_SEPROM_CNTL1, seprom_cntl1);
+ WREG32(RADEON_VIPH_CONTROL, viph_control);
+ WREG32(RADEON_BUS_CNTL, bus_cntl);
+ WREG32(AVIVO_D1VGA_CONTROL, d1vga_control);
+ WREG32(AVIVO_D2VGA_CONTROL, d2vga_control);
+ WREG32(AVIVO_VGA_RENDER_CONTROL, vga_render_control);
+ WREG32(RADEON_GPIOPAD_A, gpiopad_a);
+ WREG32(RADEON_GPIOPAD_EN, gpiopad_en);
+ WREG32(RADEON_GPIOPAD_MASK, gpiopad_mask);
+ return r;
+}
+
+static bool legacy_read_disabled_bios(struct radeon_device *rdev)
+{
+ uint32_t seprom_cntl1;
+ uint32_t viph_control;
+ uint32_t bus_cntl;
+ uint32_t crtc_gen_cntl;
+ uint32_t crtc2_gen_cntl;
+ uint32_t crtc_ext_cntl;
+ uint32_t fp2_gen_cntl;
+ bool r;
+
+ seprom_cntl1 = RREG32(RADEON_SEPROM_CNTL1);
+ viph_control = RREG32(RADEON_VIPH_CONTROL);
+ bus_cntl = RREG32(RADEON_BUS_CNTL);
+ crtc_gen_cntl = RREG32(RADEON_CRTC_GEN_CNTL);
+ crtc2_gen_cntl = 0;
+ crtc_ext_cntl = RREG32(RADEON_CRTC_EXT_CNTL);
+ fp2_gen_cntl = 0;
+
+ if (rdev->ddev->pci_device == PCI_DEVICE_ID_ATI_RADEON_QY) {
+ fp2_gen_cntl = RREG32(RADEON_FP2_GEN_CNTL);
+ }
+
+ if (!(rdev->flags & RADEON_SINGLE_CRTC)) {
+ crtc2_gen_cntl = RREG32(RADEON_CRTC2_GEN_CNTL);
+ }
+
+ WREG32(RADEON_SEPROM_CNTL1,
+ ((seprom_cntl1 & ~RADEON_SCK_PRESCALE_MASK) |
+ (0xc << RADEON_SCK_PRESCALE_SHIFT)));
+
+ /* disable VIP */
+ WREG32(RADEON_VIPH_CONTROL, (viph_control & ~RADEON_VIPH_EN));
+
+ /* enable the rom */
+ WREG32(RADEON_BUS_CNTL, (bus_cntl & ~RADEON_BUS_BIOS_DIS_ROM));
+
+ /* Turn off mem requests and CRTC for both controllers */
+ WREG32(RADEON_CRTC_GEN_CNTL,
+ ((crtc_gen_cntl & ~RADEON_CRTC_EN) |
+ (RADEON_CRTC_DISP_REQ_EN_B |
+ RADEON_CRTC_EXT_DISP_EN)));
+ if (!(rdev->flags & RADEON_SINGLE_CRTC)) {
+ WREG32(RADEON_CRTC2_GEN_CNTL,
+ ((crtc2_gen_cntl & ~RADEON_CRTC2_EN) |
+ RADEON_CRTC2_DISP_REQ_EN_B));
+ }
+ /* Turn off CRTC */
+ WREG32(RADEON_CRTC_EXT_CNTL,
+ ((crtc_ext_cntl & ~RADEON_CRTC_CRT_ON) |
+ (RADEON_CRTC_SYNC_TRISTAT |
+ RADEON_CRTC_DISPLAY_DIS)));
+
+ if (rdev->ddev->pci_device == PCI_DEVICE_ID_ATI_RADEON_QY) {
+ WREG32(RADEON_FP2_GEN_CNTL, (fp2_gen_cntl & ~RADEON_FP2_ON));
+ }
+
+ r = radeon_read_bios(rdev);
+
+ /* restore regs */
+ WREG32(RADEON_SEPROM_CNTL1, seprom_cntl1);
+ WREG32(RADEON_VIPH_CONTROL, viph_control);
+ WREG32(RADEON_BUS_CNTL, bus_cntl);
+ WREG32(RADEON_CRTC_GEN_CNTL, crtc_gen_cntl);
+ if (!(rdev->flags & RADEON_SINGLE_CRTC)) {
+ WREG32(RADEON_CRTC2_GEN_CNTL, crtc2_gen_cntl);
+ }
+ WREG32(RADEON_CRTC_EXT_CNTL, crtc_ext_cntl);
+ if (rdev->ddev->pci_device == PCI_DEVICE_ID_ATI_RADEON_QY) {
+ WREG32(RADEON_FP2_GEN_CNTL, fp2_gen_cntl);
+ }
+ return r;
+}
+
+static bool radeon_read_disabled_bios(struct radeon_device *rdev)
+{
+ if (rdev->family >= CHIP_RV770)
+ return r700_read_disabled_bios(rdev);
+ else if (rdev->family >= CHIP_R600)
+ return r600_read_disabled_bios(rdev);
+ else if (rdev->family >= CHIP_RS600)
+ return avivo_read_disabled_bios(rdev);
+ else
+ return legacy_read_disabled_bios(rdev);
+}
+
+bool radeon_get_bios(struct radeon_device *rdev)
+{
+ bool r;
+ uint16_t tmp;
+
+ r = radeon_read_bios(rdev);
+ if (r == false) {
+ r = radeon_read_disabled_bios(rdev);
+ }
+ if (r == false || rdev->bios == NULL) {
+ DRM_ERROR("Unable to locate a BIOS ROM\n");
+ rdev->bios = NULL;
+ return false;
+ }
+ if (rdev->bios[0] != 0x55 || rdev->bios[1] != 0xaa) {
+ goto free_bios;
+ }
+
+ rdev->bios_header_start = RBIOS16(0x48);
+ if (!rdev->bios_header_start) {
+ goto free_bios;
+ }
+ tmp = rdev->bios_header_start + 4;
+ if (!memcmp(rdev->bios + tmp, "ATOM", 4) ||
+ !memcmp(rdev->bios + tmp, "MOTA", 4)) {
+ rdev->is_atom_bios = true;
+ } else {
+ rdev->is_atom_bios = false;
+ }
+
+ DRM_DEBUG("%sBIOS detected\n", rdev->is_atom_bios ? "ATOM" : "COM");
+ return true;
+free_bios:
+ kfree(rdev->bios);
+ rdev->bios = NULL;
+ return false;
+}
diff --git a/drivers/gpu/drm/radeon/radeon_clocks.c b/drivers/gpu/drm/radeon/radeon_clocks.c
new file mode 100644
index 00000000000..a37cbce5318
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_clocks.c
@@ -0,0 +1,833 @@
+/*
+ * Copyright 2008 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ * Copyright 2009 Jerome Glisse.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ * Jerome Glisse
+ */
+#include "drmP.h"
+#include "radeon_drm.h"
+#include "radeon_reg.h"
+#include "radeon.h"
+#include "atom.h"
+
+/* 10 khz */
+static uint32_t radeon_legacy_get_engine_clock(struct radeon_device *rdev)
+{
+ struct radeon_pll *spll = &rdev->clock.spll;
+ uint32_t fb_div, ref_div, post_div, sclk;
+
+ fb_div = RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV);
+ fb_div = (fb_div >> RADEON_SPLL_FB_DIV_SHIFT) & RADEON_SPLL_FB_DIV_MASK;
+ fb_div <<= 1;
+ fb_div *= spll->reference_freq;
+
+ ref_div =
+ RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV) & RADEON_M_SPLL_REF_DIV_MASK;
+ sclk = fb_div / ref_div;
+
+ post_div = RREG32_PLL(RADEON_SCLK_CNTL) & RADEON_SCLK_SRC_SEL_MASK;
+ if (post_div == 2)
+ sclk >>= 1;
+ else if (post_div == 3)
+ sclk >>= 2;
+ else if (post_div == 4)
+ sclk >>= 4;
+
+ return sclk;
+}
+
+/* 10 khz */
+static uint32_t radeon_legacy_get_memory_clock(struct radeon_device *rdev)
+{
+ struct radeon_pll *mpll = &rdev->clock.mpll;
+ uint32_t fb_div, ref_div, post_div, mclk;
+
+ fb_div = RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV);
+ fb_div = (fb_div >> RADEON_MPLL_FB_DIV_SHIFT) & RADEON_MPLL_FB_DIV_MASK;
+ fb_div <<= 1;
+ fb_div *= mpll->reference_freq;
+
+ ref_div =
+ RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV) & RADEON_M_SPLL_REF_DIV_MASK;
+ mclk = fb_div / ref_div;
+
+ post_div = RREG32_PLL(RADEON_MCLK_CNTL) & 0x7;
+ if (post_div == 2)
+ mclk >>= 1;
+ else if (post_div == 3)
+ mclk >>= 2;
+ else if (post_div == 4)
+ mclk >>= 4;
+
+ return mclk;
+}
+
+void radeon_get_clock_info(struct drm_device *dev)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ struct radeon_pll *p1pll = &rdev->clock.p1pll;
+ struct radeon_pll *p2pll = &rdev->clock.p2pll;
+ struct radeon_pll *spll = &rdev->clock.spll;
+ struct radeon_pll *mpll = &rdev->clock.mpll;
+ int ret;
+
+ if (rdev->is_atom_bios)
+ ret = radeon_atom_get_clock_info(dev);
+ else
+ ret = radeon_combios_get_clock_info(dev);
+
+ if (ret) {
+ if (p1pll->reference_div < 2)
+ p1pll->reference_div = 12;
+ if (p2pll->reference_div < 2)
+ p2pll->reference_div = 12;
+ if (spll->reference_div < 2)
+ spll->reference_div =
+ RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV) &
+ RADEON_M_SPLL_REF_DIV_MASK;
+ if (mpll->reference_div < 2)
+ mpll->reference_div = spll->reference_div;
+ } else {
+ if (ASIC_IS_AVIVO(rdev)) {
+ /* TODO FALLBACK */
+ } else {
+ DRM_INFO("Using generic clock info\n");
+
+ if (rdev->flags & RADEON_IS_IGP) {
+ p1pll->reference_freq = 1432;
+ p2pll->reference_freq = 1432;
+ spll->reference_freq = 1432;
+ mpll->reference_freq = 1432;
+ } else {
+ p1pll->reference_freq = 2700;
+ p2pll->reference_freq = 2700;
+ spll->reference_freq = 2700;
+ mpll->reference_freq = 2700;
+ }
+ p1pll->reference_div =
+ RREG32_PLL(RADEON_PPLL_REF_DIV) & 0x3ff;
+ if (p1pll->reference_div < 2)
+ p1pll->reference_div = 12;
+ p2pll->reference_div = p1pll->reference_div;
+
+ if (rdev->family >= CHIP_R420) {
+ p1pll->pll_in_min = 100;
+ p1pll->pll_in_max = 1350;
+ p1pll->pll_out_min = 20000;
+ p1pll->pll_out_max = 50000;
+ p2pll->pll_in_min = 100;
+ p2pll->pll_in_max = 1350;
+ p2pll->pll_out_min = 20000;
+ p2pll->pll_out_max = 50000;
+ } else {
+ p1pll->pll_in_min = 40;
+ p1pll->pll_in_max = 500;
+ p1pll->pll_out_min = 12500;
+ p1pll->pll_out_max = 35000;
+ p2pll->pll_in_min = 40;
+ p2pll->pll_in_max = 500;
+ p2pll->pll_out_min = 12500;
+ p2pll->pll_out_max = 35000;
+ }
+
+ spll->reference_div =
+ RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV) &
+ RADEON_M_SPLL_REF_DIV_MASK;
+ mpll->reference_div = spll->reference_div;
+ rdev->clock.default_sclk =
+ radeon_legacy_get_engine_clock(rdev);
+ rdev->clock.default_mclk =
+ radeon_legacy_get_memory_clock(rdev);
+ }
+ }
+
+ /* pixel clocks */
+ if (ASIC_IS_AVIVO(rdev)) {
+ p1pll->min_post_div = 2;
+ p1pll->max_post_div = 0x7f;
+ p1pll->min_frac_feedback_div = 0;
+ p1pll->max_frac_feedback_div = 9;
+ p2pll->min_post_div = 2;
+ p2pll->max_post_div = 0x7f;
+ p2pll->min_frac_feedback_div = 0;
+ p2pll->max_frac_feedback_div = 9;
+ } else {
+ p1pll->min_post_div = 1;
+ p1pll->max_post_div = 16;
+ p1pll->min_frac_feedback_div = 0;
+ p1pll->max_frac_feedback_div = 0;
+ p2pll->min_post_div = 1;
+ p2pll->max_post_div = 12;
+ p2pll->min_frac_feedback_div = 0;
+ p2pll->max_frac_feedback_div = 0;
+ }
+
+ p1pll->min_ref_div = 2;
+ p1pll->max_ref_div = 0x3ff;
+ p1pll->min_feedback_div = 4;
+ p1pll->max_feedback_div = 0x7ff;
+ p1pll->best_vco = 0;
+
+ p2pll->min_ref_div = 2;
+ p2pll->max_ref_div = 0x3ff;
+ p2pll->min_feedback_div = 4;
+ p2pll->max_feedback_div = 0x7ff;
+ p2pll->best_vco = 0;
+
+ /* system clock */
+ spll->min_post_div = 1;
+ spll->max_post_div = 1;
+ spll->min_ref_div = 2;
+ spll->max_ref_div = 0xff;
+ spll->min_feedback_div = 4;
+ spll->max_feedback_div = 0xff;
+ spll->best_vco = 0;
+
+ /* memory clock */
+ mpll->min_post_div = 1;
+ mpll->max_post_div = 1;
+ mpll->min_ref_div = 2;
+ mpll->max_ref_div = 0xff;
+ mpll->min_feedback_div = 4;
+ mpll->max_feedback_div = 0xff;
+ mpll->best_vco = 0;
+
+}
+
+/* 10 khz */
+static uint32_t calc_eng_mem_clock(struct radeon_device *rdev,
+ uint32_t req_clock,
+ int *fb_div, int *post_div)
+{
+ struct radeon_pll *spll = &rdev->clock.spll;
+ int ref_div = spll->reference_div;
+
+ if (!ref_div)
+ ref_div =
+ RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV) &
+ RADEON_M_SPLL_REF_DIV_MASK;
+
+ if (req_clock < 15000) {
+ *post_div = 8;
+ req_clock *= 8;
+ } else if (req_clock < 30000) {
+ *post_div = 4;
+ req_clock *= 4;
+ } else if (req_clock < 60000) {
+ *post_div = 2;
+ req_clock *= 2;
+ } else
+ *post_div = 1;
+
+ req_clock *= ref_div;
+ req_clock += spll->reference_freq;
+ req_clock /= (2 * spll->reference_freq);
+
+ *fb_div = req_clock & 0xff;
+
+ req_clock = (req_clock & 0xffff) << 1;
+ req_clock *= spll->reference_freq;
+ req_clock /= ref_div;
+ req_clock /= *post_div;
+
+ return req_clock;
+}
+
+/* 10 khz */
+void radeon_legacy_set_engine_clock(struct radeon_device *rdev,
+ uint32_t eng_clock)
+{
+ uint32_t tmp;
+ int fb_div, post_div;
+
+ /* XXX: wait for idle */
+
+ eng_clock = calc_eng_mem_clock(rdev, eng_clock, &fb_div, &post_div);
+
+ tmp = RREG32_PLL(RADEON_CLK_PIN_CNTL);
+ tmp &= ~RADEON_DONT_USE_XTALIN;
+ WREG32_PLL(RADEON_CLK_PIN_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp &= ~RADEON_SCLK_SRC_SEL_MASK;
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ udelay(10);
+
+ tmp = RREG32_PLL(RADEON_SPLL_CNTL);
+ tmp |= RADEON_SPLL_SLEEP;
+ WREG32_PLL(RADEON_SPLL_CNTL, tmp);
+
+ udelay(2);
+
+ tmp = RREG32_PLL(RADEON_SPLL_CNTL);
+ tmp |= RADEON_SPLL_RESET;
+ WREG32_PLL(RADEON_SPLL_CNTL, tmp);
+
+ udelay(200);
+
+ tmp = RREG32_PLL(RADEON_M_SPLL_REF_FB_DIV);
+ tmp &= ~(RADEON_SPLL_FB_DIV_MASK << RADEON_SPLL_FB_DIV_SHIFT);
+ tmp |= (fb_div & RADEON_SPLL_FB_DIV_MASK) << RADEON_SPLL_FB_DIV_SHIFT;
+ WREG32_PLL(RADEON_M_SPLL_REF_FB_DIV, tmp);
+
+ /* XXX: verify on different asics */
+ tmp = RREG32_PLL(RADEON_SPLL_CNTL);
+ tmp &= ~RADEON_SPLL_PVG_MASK;
+ if ((eng_clock * post_div) >= 90000)
+ tmp |= (0x7 << RADEON_SPLL_PVG_SHIFT);
+ else
+ tmp |= (0x4 << RADEON_SPLL_PVG_SHIFT);
+ WREG32_PLL(RADEON_SPLL_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_SPLL_CNTL);
+ tmp &= ~RADEON_SPLL_SLEEP;
+ WREG32_PLL(RADEON_SPLL_CNTL, tmp);
+
+ udelay(2);
+
+ tmp = RREG32_PLL(RADEON_SPLL_CNTL);
+ tmp &= ~RADEON_SPLL_RESET;
+ WREG32_PLL(RADEON_SPLL_CNTL, tmp);
+
+ udelay(200);
+
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp &= ~RADEON_SCLK_SRC_SEL_MASK;
+ switch (post_div) {
+ case 1:
+ default:
+ tmp |= 1;
+ break;
+ case 2:
+ tmp |= 2;
+ break;
+ case 4:
+ tmp |= 3;
+ break;
+ case 8:
+ tmp |= 4;
+ break;
+ }
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ udelay(20);
+
+ tmp = RREG32_PLL(RADEON_CLK_PIN_CNTL);
+ tmp |= RADEON_DONT_USE_XTALIN;
+ WREG32_PLL(RADEON_CLK_PIN_CNTL, tmp);
+
+ udelay(10);
+}
+
+void radeon_legacy_set_clock_gating(struct radeon_device *rdev, int enable)
+{
+ uint32_t tmp;
+
+ if (enable) {
+ if (rdev->flags & RADEON_SINGLE_CRTC) {
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ if ((RREG32(RADEON_CONFIG_CNTL) &
+ RADEON_CFG_ATI_REV_ID_MASK) >
+ RADEON_CFG_ATI_REV_A13) {
+ tmp &=
+ ~(RADEON_SCLK_FORCE_CP |
+ RADEON_SCLK_FORCE_RB);
+ }
+ tmp &=
+ ~(RADEON_SCLK_FORCE_HDP | RADEON_SCLK_FORCE_DISP1 |
+ RADEON_SCLK_FORCE_TOP | RADEON_SCLK_FORCE_SE |
+ RADEON_SCLK_FORCE_IDCT | RADEON_SCLK_FORCE_RE |
+ RADEON_SCLK_FORCE_PB | RADEON_SCLK_FORCE_TAM |
+ RADEON_SCLK_FORCE_TDM);
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+ } else if (ASIC_IS_R300(rdev)) {
+ if ((rdev->family == CHIP_RS400) ||
+ (rdev->family == CHIP_RS480)) {
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp &=
+ ~(RADEON_SCLK_FORCE_DISP2 |
+ RADEON_SCLK_FORCE_CP |
+ RADEON_SCLK_FORCE_HDP |
+ RADEON_SCLK_FORCE_DISP1 |
+ RADEON_SCLK_FORCE_TOP |
+ RADEON_SCLK_FORCE_E2 | R300_SCLK_FORCE_VAP
+ | RADEON_SCLK_FORCE_IDCT |
+ RADEON_SCLK_FORCE_VIP | R300_SCLK_FORCE_SR
+ | R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX
+ | R300_SCLK_FORCE_US |
+ RADEON_SCLK_FORCE_TV_SCLK |
+ R300_SCLK_FORCE_SU |
+ RADEON_SCLK_FORCE_OV0);
+ tmp |= RADEON_DYN_STOP_LAT_MASK;
+ tmp |=
+ RADEON_SCLK_FORCE_TOP |
+ RADEON_SCLK_FORCE_VIP;
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_SCLK_MORE_CNTL);
+ tmp &= ~RADEON_SCLK_MORE_FORCEON;
+ tmp |= RADEON_SCLK_MORE_MAX_DYN_STOP_LAT;
+ WREG32_PLL(RADEON_SCLK_MORE_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_VCLK_ECP_CNTL);
+ tmp |= (RADEON_PIXCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_DAC_ALWAYS_ONb);
+ WREG32_PLL(RADEON_VCLK_ECP_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_PIXCLKS_CNTL);
+ tmp |= (RADEON_PIX2CLK_ALWAYS_ONb |
+ RADEON_PIX2CLK_DAC_ALWAYS_ONb |
+ RADEON_DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb |
+ R300_DVOCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_BLEND_ALWAYS_ONb |
+ RADEON_PIXCLK_GV_ALWAYS_ONb |
+ R300_PIXCLK_DVO_ALWAYS_ONb |
+ RADEON_PIXCLK_LVDS_ALWAYS_ONb |
+ RADEON_PIXCLK_TMDS_ALWAYS_ONb |
+ R300_PIXCLK_TRANS_ALWAYS_ONb |
+ R300_PIXCLK_TVO_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb);
+ WREG32_PLL(RADEON_PIXCLKS_CNTL, tmp);
+ } else if (rdev->family >= CHIP_RV350) {
+ tmp = RREG32_PLL(R300_SCLK_CNTL2);
+ tmp &= ~(R300_SCLK_FORCE_TCL |
+ R300_SCLK_FORCE_GA |
+ R300_SCLK_FORCE_CBA);
+ tmp |= (R300_SCLK_TCL_MAX_DYN_STOP_LAT |
+ R300_SCLK_GA_MAX_DYN_STOP_LAT |
+ R300_SCLK_CBA_MAX_DYN_STOP_LAT);
+ WREG32_PLL(R300_SCLK_CNTL2, tmp);
+
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp &=
+ ~(RADEON_SCLK_FORCE_DISP2 |
+ RADEON_SCLK_FORCE_CP |
+ RADEON_SCLK_FORCE_HDP |
+ RADEON_SCLK_FORCE_DISP1 |
+ RADEON_SCLK_FORCE_TOP |
+ RADEON_SCLK_FORCE_E2 | R300_SCLK_FORCE_VAP
+ | RADEON_SCLK_FORCE_IDCT |
+ RADEON_SCLK_FORCE_VIP | R300_SCLK_FORCE_SR
+ | R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX
+ | R300_SCLK_FORCE_US |
+ RADEON_SCLK_FORCE_TV_SCLK |
+ R300_SCLK_FORCE_SU |
+ RADEON_SCLK_FORCE_OV0);
+ tmp |= RADEON_DYN_STOP_LAT_MASK;
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_SCLK_MORE_CNTL);
+ tmp &= ~RADEON_SCLK_MORE_FORCEON;
+ tmp |= RADEON_SCLK_MORE_MAX_DYN_STOP_LAT;
+ WREG32_PLL(RADEON_SCLK_MORE_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_VCLK_ECP_CNTL);
+ tmp |= (RADEON_PIXCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_DAC_ALWAYS_ONb);
+ WREG32_PLL(RADEON_VCLK_ECP_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_PIXCLKS_CNTL);
+ tmp |= (RADEON_PIX2CLK_ALWAYS_ONb |
+ RADEON_PIX2CLK_DAC_ALWAYS_ONb |
+ RADEON_DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb |
+ R300_DVOCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_BLEND_ALWAYS_ONb |
+ RADEON_PIXCLK_GV_ALWAYS_ONb |
+ R300_PIXCLK_DVO_ALWAYS_ONb |
+ RADEON_PIXCLK_LVDS_ALWAYS_ONb |
+ RADEON_PIXCLK_TMDS_ALWAYS_ONb |
+ R300_PIXCLK_TRANS_ALWAYS_ONb |
+ R300_PIXCLK_TVO_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb);
+ WREG32_PLL(RADEON_PIXCLKS_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_MCLK_MISC);
+ tmp |= (RADEON_MC_MCLK_DYN_ENABLE |
+ RADEON_IO_MCLK_DYN_ENABLE);
+ WREG32_PLL(RADEON_MCLK_MISC, tmp);
+
+ tmp = RREG32_PLL(RADEON_MCLK_CNTL);
+ tmp |= (RADEON_FORCEON_MCLKA |
+ RADEON_FORCEON_MCLKB);
+
+ tmp &= ~(RADEON_FORCEON_YCLKA |
+ RADEON_FORCEON_YCLKB |
+ RADEON_FORCEON_MC);
+
+ /* Some releases of vbios have set DISABLE_MC_MCLKA
+ and DISABLE_MC_MCLKB bits in the vbios table. Setting these
+ bits will cause H/W hang when reading video memory with dynamic clocking
+ enabled. */
+ if ((tmp & R300_DISABLE_MC_MCLKA) &&
+ (tmp & R300_DISABLE_MC_MCLKB)) {
+ /* If both bits are set, then check the active channels */
+ tmp = RREG32_PLL(RADEON_MCLK_CNTL);
+ if (rdev->mc.vram_width == 64) {
+ if (RREG32(RADEON_MEM_CNTL) &
+ R300_MEM_USE_CD_CH_ONLY)
+ tmp &=
+ ~R300_DISABLE_MC_MCLKB;
+ else
+ tmp &=
+ ~R300_DISABLE_MC_MCLKA;
+ } else {
+ tmp &= ~(R300_DISABLE_MC_MCLKA |
+ R300_DISABLE_MC_MCLKB);
+ }
+ }
+
+ WREG32_PLL(RADEON_MCLK_CNTL, tmp);
+ } else {
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp &= ~(R300_SCLK_FORCE_VAP);
+ tmp |= RADEON_SCLK_FORCE_CP;
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+ udelay(15000);
+
+ tmp = RREG32_PLL(R300_SCLK_CNTL2);
+ tmp &= ~(R300_SCLK_FORCE_TCL |
+ R300_SCLK_FORCE_GA |
+ R300_SCLK_FORCE_CBA);
+ WREG32_PLL(R300_SCLK_CNTL2, tmp);
+ }
+ } else {
+ tmp = RREG32_PLL(RADEON_CLK_PWRMGT_CNTL);
+
+ tmp &= ~(RADEON_ACTIVE_HILO_LAT_MASK |
+ RADEON_DISP_DYN_STOP_LAT_MASK |
+ RADEON_DYN_STOP_MODE_MASK);
+
+ tmp |= (RADEON_ENGIN_DYNCLK_MODE |
+ (0x01 << RADEON_ACTIVE_HILO_LAT_SHIFT));
+ WREG32_PLL(RADEON_CLK_PWRMGT_CNTL, tmp);
+ udelay(15000);
+
+ tmp = RREG32_PLL(RADEON_CLK_PIN_CNTL);
+ tmp |= RADEON_SCLK_DYN_START_CNTL;
+ WREG32_PLL(RADEON_CLK_PIN_CNTL, tmp);
+ udelay(15000);
+
+ /* When DRI is enabled, setting DYN_STOP_LAT to zero can cause some R200
+ to lockup randomly, leave them as set by BIOS.
+ */
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ /*tmp &= RADEON_SCLK_SRC_SEL_MASK; */
+ tmp &= ~RADEON_SCLK_FORCEON_MASK;
+
+ /*RAGE_6::A11 A12 A12N1 A13, RV250::A11 A12, R300 */
+ if (((rdev->family == CHIP_RV250) &&
+ ((RREG32(RADEON_CONFIG_CNTL) &
+ RADEON_CFG_ATI_REV_ID_MASK) <
+ RADEON_CFG_ATI_REV_A13))
+ || ((rdev->family == CHIP_RV100)
+ &&
+ ((RREG32(RADEON_CONFIG_CNTL) &
+ RADEON_CFG_ATI_REV_ID_MASK) <=
+ RADEON_CFG_ATI_REV_A13))) {
+ tmp |= RADEON_SCLK_FORCE_CP;
+ tmp |= RADEON_SCLK_FORCE_VIP;
+ }
+
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ if ((rdev->family == CHIP_RV200) ||
+ (rdev->family == CHIP_RV250) ||
+ (rdev->family == CHIP_RV280)) {
+ tmp = RREG32_PLL(RADEON_SCLK_MORE_CNTL);
+ tmp &= ~RADEON_SCLK_MORE_FORCEON;
+
+ /* RV200::A11 A12 RV250::A11 A12 */
+ if (((rdev->family == CHIP_RV200) ||
+ (rdev->family == CHIP_RV250)) &&
+ ((RREG32(RADEON_CONFIG_CNTL) &
+ RADEON_CFG_ATI_REV_ID_MASK) <
+ RADEON_CFG_ATI_REV_A13)) {
+ tmp |= RADEON_SCLK_MORE_FORCEON;
+ }
+ WREG32_PLL(RADEON_SCLK_MORE_CNTL, tmp);
+ udelay(15000);
+ }
+
+ /* RV200::A11 A12, RV250::A11 A12 */
+ if (((rdev->family == CHIP_RV200) ||
+ (rdev->family == CHIP_RV250)) &&
+ ((RREG32(RADEON_CONFIG_CNTL) &
+ RADEON_CFG_ATI_REV_ID_MASK) <
+ RADEON_CFG_ATI_REV_A13)) {
+ tmp = RREG32_PLL(RADEON_PLL_PWRMGT_CNTL);
+ tmp |= RADEON_TCL_BYPASS_DISABLE;
+ WREG32_PLL(RADEON_PLL_PWRMGT_CNTL, tmp);
+ }
+ udelay(15000);
+
+ /*enable dynamic mode for display clocks (PIXCLK and PIX2CLK) */
+ tmp = RREG32_PLL(RADEON_PIXCLKS_CNTL);
+ tmp |= (RADEON_PIX2CLK_ALWAYS_ONb |
+ RADEON_PIX2CLK_DAC_ALWAYS_ONb |
+ RADEON_PIXCLK_BLEND_ALWAYS_ONb |
+ RADEON_PIXCLK_GV_ALWAYS_ONb |
+ RADEON_PIXCLK_DIG_TMDS_ALWAYS_ONb |
+ RADEON_PIXCLK_LVDS_ALWAYS_ONb |
+ RADEON_PIXCLK_TMDS_ALWAYS_ONb);
+
+ WREG32_PLL(RADEON_PIXCLKS_CNTL, tmp);
+ udelay(15000);
+
+ tmp = RREG32_PLL(RADEON_VCLK_ECP_CNTL);
+ tmp |= (RADEON_PIXCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_DAC_ALWAYS_ONb);
+
+ WREG32_PLL(RADEON_VCLK_ECP_CNTL, tmp);
+ udelay(15000);
+ }
+ } else {
+ /* Turn everything OFF (ForceON to everything) */
+ if (rdev->flags & RADEON_SINGLE_CRTC) {
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp |= (RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_HDP |
+ RADEON_SCLK_FORCE_DISP1 | RADEON_SCLK_FORCE_TOP
+ | RADEON_SCLK_FORCE_E2 | RADEON_SCLK_FORCE_SE |
+ RADEON_SCLK_FORCE_IDCT | RADEON_SCLK_FORCE_VIP |
+ RADEON_SCLK_FORCE_RE | RADEON_SCLK_FORCE_PB |
+ RADEON_SCLK_FORCE_TAM | RADEON_SCLK_FORCE_TDM |
+ RADEON_SCLK_FORCE_RB);
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+ } else if ((rdev->family == CHIP_RS400) ||
+ (rdev->family == CHIP_RS480)) {
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp |= (RADEON_SCLK_FORCE_DISP2 | RADEON_SCLK_FORCE_CP |
+ RADEON_SCLK_FORCE_HDP | RADEON_SCLK_FORCE_DISP1
+ | RADEON_SCLK_FORCE_TOP | RADEON_SCLK_FORCE_E2 |
+ R300_SCLK_FORCE_VAP | RADEON_SCLK_FORCE_IDCT |
+ RADEON_SCLK_FORCE_VIP | R300_SCLK_FORCE_SR |
+ R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX |
+ R300_SCLK_FORCE_US | RADEON_SCLK_FORCE_TV_SCLK |
+ R300_SCLK_FORCE_SU | RADEON_SCLK_FORCE_OV0);
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_SCLK_MORE_CNTL);
+ tmp |= RADEON_SCLK_MORE_FORCEON;
+ WREG32_PLL(RADEON_SCLK_MORE_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_VCLK_ECP_CNTL);
+ tmp &= ~(RADEON_PIXCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_DAC_ALWAYS_ONb |
+ R300_DISP_DAC_PIXCLK_DAC_BLANK_OFF);
+ WREG32_PLL(RADEON_VCLK_ECP_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_PIXCLKS_CNTL);
+ tmp &= ~(RADEON_PIX2CLK_ALWAYS_ONb |
+ RADEON_PIX2CLK_DAC_ALWAYS_ONb |
+ RADEON_DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb |
+ R300_DVOCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_BLEND_ALWAYS_ONb |
+ RADEON_PIXCLK_GV_ALWAYS_ONb |
+ R300_PIXCLK_DVO_ALWAYS_ONb |
+ RADEON_PIXCLK_LVDS_ALWAYS_ONb |
+ RADEON_PIXCLK_TMDS_ALWAYS_ONb |
+ R300_PIXCLK_TRANS_ALWAYS_ONb |
+ R300_PIXCLK_TVO_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb |
+ R300_DISP_DAC_PIXCLK_DAC2_BLANK_OFF);
+ WREG32_PLL(RADEON_PIXCLKS_CNTL, tmp);
+ } else if (rdev->family >= CHIP_RV350) {
+ /* for RV350/M10, no delays are required. */
+ tmp = RREG32_PLL(R300_SCLK_CNTL2);
+ tmp |= (R300_SCLK_FORCE_TCL |
+ R300_SCLK_FORCE_GA | R300_SCLK_FORCE_CBA);
+ WREG32_PLL(R300_SCLK_CNTL2, tmp);
+
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp |= (RADEON_SCLK_FORCE_DISP2 | RADEON_SCLK_FORCE_CP |
+ RADEON_SCLK_FORCE_HDP | RADEON_SCLK_FORCE_DISP1
+ | RADEON_SCLK_FORCE_TOP | RADEON_SCLK_FORCE_E2 |
+ R300_SCLK_FORCE_VAP | RADEON_SCLK_FORCE_IDCT |
+ RADEON_SCLK_FORCE_VIP | R300_SCLK_FORCE_SR |
+ R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX |
+ R300_SCLK_FORCE_US | RADEON_SCLK_FORCE_TV_SCLK |
+ R300_SCLK_FORCE_SU | RADEON_SCLK_FORCE_OV0);
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_SCLK_MORE_CNTL);
+ tmp |= RADEON_SCLK_MORE_FORCEON;
+ WREG32_PLL(RADEON_SCLK_MORE_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_MCLK_CNTL);
+ tmp |= (RADEON_FORCEON_MCLKA |
+ RADEON_FORCEON_MCLKB |
+ RADEON_FORCEON_YCLKA |
+ RADEON_FORCEON_YCLKB | RADEON_FORCEON_MC);
+ WREG32_PLL(RADEON_MCLK_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_VCLK_ECP_CNTL);
+ tmp &= ~(RADEON_PIXCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_DAC_ALWAYS_ONb |
+ R300_DISP_DAC_PIXCLK_DAC_BLANK_OFF);
+ WREG32_PLL(RADEON_VCLK_ECP_CNTL, tmp);
+
+ tmp = RREG32_PLL(RADEON_PIXCLKS_CNTL);
+ tmp &= ~(RADEON_PIX2CLK_ALWAYS_ONb |
+ RADEON_PIX2CLK_DAC_ALWAYS_ONb |
+ RADEON_DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb |
+ R300_DVOCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_BLEND_ALWAYS_ONb |
+ RADEON_PIXCLK_GV_ALWAYS_ONb |
+ R300_PIXCLK_DVO_ALWAYS_ONb |
+ RADEON_PIXCLK_LVDS_ALWAYS_ONb |
+ RADEON_PIXCLK_TMDS_ALWAYS_ONb |
+ R300_PIXCLK_TRANS_ALWAYS_ONb |
+ R300_PIXCLK_TVO_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb |
+ R300_P2G2CLK_ALWAYS_ONb |
+ R300_DISP_DAC_PIXCLK_DAC2_BLANK_OFF);
+ WREG32_PLL(RADEON_PIXCLKS_CNTL, tmp);
+ } else {
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ tmp |= (RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_E2);
+ tmp |= RADEON_SCLK_FORCE_SE;
+
+ if (rdev->flags & RADEON_SINGLE_CRTC) {
+ tmp |= (RADEON_SCLK_FORCE_RB |
+ RADEON_SCLK_FORCE_TDM |
+ RADEON_SCLK_FORCE_TAM |
+ RADEON_SCLK_FORCE_PB |
+ RADEON_SCLK_FORCE_RE |
+ RADEON_SCLK_FORCE_VIP |
+ RADEON_SCLK_FORCE_IDCT |
+ RADEON_SCLK_FORCE_TOP |
+ RADEON_SCLK_FORCE_DISP1 |
+ RADEON_SCLK_FORCE_DISP2 |
+ RADEON_SCLK_FORCE_HDP);
+ } else if ((rdev->family == CHIP_R300) ||
+ (rdev->family == CHIP_R350)) {
+ tmp |= (RADEON_SCLK_FORCE_HDP |
+ RADEON_SCLK_FORCE_DISP1 |
+ RADEON_SCLK_FORCE_DISP2 |
+ RADEON_SCLK_FORCE_TOP |
+ RADEON_SCLK_FORCE_IDCT |
+ RADEON_SCLK_FORCE_VIP);
+ }
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+
+ udelay(16000);
+
+ if ((rdev->family == CHIP_R300) ||
+ (rdev->family == CHIP_R350)) {
+ tmp = RREG32_PLL(R300_SCLK_CNTL2);
+ tmp |= (R300_SCLK_FORCE_TCL |
+ R300_SCLK_FORCE_GA |
+ R300_SCLK_FORCE_CBA);
+ WREG32_PLL(R300_SCLK_CNTL2, tmp);
+ udelay(16000);
+ }
+
+ if (rdev->flags & RADEON_IS_IGP) {
+ tmp = RREG32_PLL(RADEON_MCLK_CNTL);
+ tmp &= ~(RADEON_FORCEON_MCLKA |
+ RADEON_FORCEON_YCLKA);
+ WREG32_PLL(RADEON_MCLK_CNTL, tmp);
+ udelay(16000);
+ }
+
+ if ((rdev->family == CHIP_RV200) ||
+ (rdev->family == CHIP_RV250) ||
+ (rdev->family == CHIP_RV280)) {
+ tmp = RREG32_PLL(RADEON_SCLK_MORE_CNTL);
+ tmp |= RADEON_SCLK_MORE_FORCEON;
+ WREG32_PLL(RADEON_SCLK_MORE_CNTL, tmp);
+ udelay(16000);
+ }
+
+ tmp = RREG32_PLL(RADEON_PIXCLKS_CNTL);
+ tmp &= ~(RADEON_PIX2CLK_ALWAYS_ONb |
+ RADEON_PIX2CLK_DAC_ALWAYS_ONb |
+ RADEON_PIXCLK_BLEND_ALWAYS_ONb |
+ RADEON_PIXCLK_GV_ALWAYS_ONb |
+ RADEON_PIXCLK_DIG_TMDS_ALWAYS_ONb |
+ RADEON_PIXCLK_LVDS_ALWAYS_ONb |
+ RADEON_PIXCLK_TMDS_ALWAYS_ONb);
+
+ WREG32_PLL(RADEON_PIXCLKS_CNTL, tmp);
+ udelay(16000);
+
+ tmp = RREG32_PLL(RADEON_VCLK_ECP_CNTL);
+ tmp &= ~(RADEON_PIXCLK_ALWAYS_ONb |
+ RADEON_PIXCLK_DAC_ALWAYS_ONb);
+ WREG32_PLL(RADEON_VCLK_ECP_CNTL, tmp);
+ }
+ }
+}
+
+static void radeon_apply_clock_quirks(struct radeon_device *rdev)
+{
+ uint32_t tmp;
+
+ /* XXX make sure engine is idle */
+
+ if (rdev->family < CHIP_RS600) {
+ tmp = RREG32_PLL(RADEON_SCLK_CNTL);
+ if (ASIC_IS_R300(rdev) || ASIC_IS_RV100(rdev))
+ tmp |= RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_VIP;
+ if ((rdev->family == CHIP_RV250)
+ || (rdev->family == CHIP_RV280))
+ tmp |=
+ RADEON_SCLK_FORCE_DISP1 | RADEON_SCLK_FORCE_DISP2;
+ if ((rdev->family == CHIP_RV350)
+ || (rdev->family == CHIP_RV380))
+ tmp |= R300_SCLK_FORCE_VAP;
+ if (rdev->family == CHIP_R420)
+ tmp |= R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX;
+ WREG32_PLL(RADEON_SCLK_CNTL, tmp);
+ } else if (rdev->family < CHIP_R600) {
+ tmp = RREG32_PLL(AVIVO_CP_DYN_CNTL);
+ tmp |= AVIVO_CP_FORCEON;
+ WREG32_PLL(AVIVO_CP_DYN_CNTL, tmp);
+
+ tmp = RREG32_PLL(AVIVO_E2_DYN_CNTL);
+ tmp |= AVIVO_E2_FORCEON;
+ WREG32_PLL(AVIVO_E2_DYN_CNTL, tmp);
+
+ tmp = RREG32_PLL(AVIVO_IDCT_DYN_CNTL);
+ tmp |= AVIVO_IDCT_FORCEON;
+ WREG32_PLL(AVIVO_IDCT_DYN_CNTL, tmp);
+ }
+}
+
+int radeon_static_clocks_init(struct drm_device *dev)
+{
+ struct radeon_device *rdev = dev->dev_private;
+
+ /* XXX make sure engine is idle */
+
+ if (radeon_dynclks != -1) {
+ if (radeon_dynclks)
+ radeon_set_clock_gating(rdev, 1);
+ }
+ radeon_apply_clock_quirks(rdev);
+ return 0;
+}
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c
new file mode 100644
index 00000000000..be52198fa56
--- /dev/null
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -0,0 +1,2476 @@
+/*
+ * Copyright 2004 ATI Technologies Inc., Markham, Ontario
+ * Copyright 2007-8 Advanced Micro Devices, Inc.
+ * Copyright 2008 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ * Alex Deucher
+ */
+#include "drmP.h"
+#include "radeon_drm.h"
+#include "radeon.h"
+#include "atom.h"
+
+#ifdef CONFIG_PPC_PMAC
+/* not sure which of these are needed */
+#include <asm/machdep.h>
+#include <asm/pmac_feature.h>
+#include <asm/prom.h>
+#include <asm/pci-bridge.h>
+#endif /* CONFIG_PPC_PMAC */
+
+/* from radeon_encoder.c */
+extern uint32_t
+radeon_get_encoder_id(struct drm_device *dev, uint32_t supported_device,
+ uint8_t dac);
+extern void radeon_link_encoder_connector(struct drm_device *dev);
+
+/* from radeon_connector.c */
+extern void
+radeon_add_legacy_connector(struct drm_device *dev,
+ uint32_t connector_id,
+ uint32_t supported_device,
+ int connector_type,
+ struct radeon_i2c_bus_rec *i2c_bus);
+
+/* from radeon_legacy_encoder.c */
+extern void
+radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_id,
+ uint32_t supported_device);
+
+/* old legacy ATI BIOS routines */
+
+/* COMBIOS table offsets */
+enum radeon_combios_table_offset {
+ /* absolute offset tables */
+ COMBIOS_ASIC_INIT_1_TABLE,
+ COMBIOS_BIOS_SUPPORT_TABLE,
+ COMBIOS_DAC_PROGRAMMING_TABLE,
+ COMBIOS_MAX_COLOR_DEPTH_TABLE,
+ COMBIOS_CRTC_INFO_TABLE,
+ COMBIOS_PLL_INFO_TABLE,
+ COMBIOS_TV_INFO_TABLE,
+ COMBIOS_DFP_INFO_TABLE,
+ COMBIOS_HW_CONFIG_INFO_TABLE,
+ COMBIOS_MULTIMEDIA_INFO_TABLE,
+ COMBIOS_TV_STD_PATCH_TABLE,
+ COMBIOS_LCD_INFO_TABLE,
+ COMBIOS_MOBILE_INFO_TABLE,
+ COMBIOS_PLL_INIT_TABLE,
+ COMBIOS_MEM_CONFIG_TABLE,
+ COMBIOS_SAVE_MASK_TABLE,
+ COMBIOS_HARDCODED_EDID_TABLE,
+ COMBIOS_ASIC_INIT_2_TABLE,
+ COMBIOS_CONNECTOR_INFO_TABLE,
+ COMBIOS_DYN_CLK_1_TABLE,
+ COMBIOS_RESERVED_MEM_TABLE,
+ COMBIOS_EXT_TMDS_INFO_TABLE,
+ COMBIOS_MEM_CLK_INFO_TABLE,
+ COMBIOS_EXT_DAC_INFO_TABLE,
+ COMBIOS_MISC_INFO_TABLE,
+ COMBIOS_CRT_INFO_TABLE,
+ COMBIOS_INTEGRATED_SYSTEM_INFO_TABLE,
+ COMBIOS_COMPONENT_VIDEO_INFO_TABLE,
+ COMBIOS_FAN_SPEED_INFO_TABLE,
+ COMBIOS_OVERDRIVE_INFO_TABLE,
+ COMBIOS_OEM_INFO_TABLE,
+ COMBIOS_DYN_CLK_2_TABLE,
+ COMBIOS_POWER_CONNECTOR_INFO_TABLE,
+ COMBIOS_I2C_INFO_TABLE,
+ /* relative offset tables */
+ COMBIOS_ASIC_INIT_3_TABLE, /* offset from misc info */
+ COMBIOS_ASIC_INIT_4_TABLE, /* offset from misc info */
+ COMBIOS_DETECTED_MEM_TABLE, /* offset from misc info */
+ COMBIOS_ASIC_INIT_5_TABLE, /* offset from misc info */
+ COMBIOS_RAM_RESET_TABLE, /* offset from mem config */
+ COMBIOS_POWERPLAY_INFO_TABLE, /* offset from mobile info */
+ COMBIOS_GPIO_INFO_TABLE, /* offset from mobile info */
+ COMBIOS_LCD_DDC_INFO_TABLE, /* offset from mobile info */
+ COMBIOS_TMDS_POWER_TABLE, /* offset from mobile info */
+ COMBIOS_TMDS_POWER_ON_TABLE, /* offset from tmds power */
+ COMBIOS_TMDS_POWER_OFF_TABLE, /* offset from tmds power */
+};
+
+enum radeon_combios_ddc {
+ DDC_NONE_DETECTED,
+ DDC_MONID,
+ DDC_DVI,
+ DDC_VGA,
+ DDC_CRT2,
+ DDC_LCD,
+ DDC_GPIO,
+};
+
+enum radeon_combios_connector {
+ CONNECTOR_NONE_LEGACY,
+ CONNECTOR_PROPRIETARY_LEGACY,
+ CONNECTOR_CRT_LEGACY,
+ CONNECTOR_DVI_I_LEGACY,
+ CONNECTOR_DVI_D_LEGACY,
+ CONNECTOR_CTV_LEGACY,
+ CONNECTOR_STV_LEGACY,
+ CONNECTOR_UNSUPPORTED_LEGACY
+};
+
+const int legacy_connector_convert[] = {
+ DRM_MODE_CONNECTOR_Unknown,
+ DRM_MODE_CONNECTOR_DVID,
+ DRM_MODE_CONNECTOR_VGA,
+ DRM_MODE_CONNECTOR_DVII,
+ DRM_MODE_CONNECTOR_DVID,
+ DRM_MODE_CONNECTOR_Composite,
+ DRM_MODE_CONNECTOR_SVIDEO,
+ DRM_MODE_CONNECTOR_Unknown,
+};
+
+static uint16_t combios_get_table_offset(struct drm_device *dev,
+ enum radeon_combios_table_offset table)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ int rev;
+ uint16_t offset = 0, check_offset;
+
+ switch (table) {
+ /* absolute offset tables */
+ case COMBIOS_ASIC_INIT_1_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0xc);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_BIOS_SUPPORT_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x14);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_DAC_PROGRAMMING_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x2a);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_MAX_COLOR_DEPTH_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x2c);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_CRTC_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x2e);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_PLL_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x30);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_TV_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x32);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_DFP_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x34);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_HW_CONFIG_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x36);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_MULTIMEDIA_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x38);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_TV_STD_PATCH_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x3e);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_LCD_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x40);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_MOBILE_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x42);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_PLL_INIT_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x46);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_MEM_CONFIG_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x48);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_SAVE_MASK_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x4a);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_HARDCODED_EDID_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x4c);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_ASIC_INIT_2_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x4e);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_CONNECTOR_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x50);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_DYN_CLK_1_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x52);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_RESERVED_MEM_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x54);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_EXT_TMDS_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x58);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_MEM_CLK_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x5a);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_EXT_DAC_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x5c);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_MISC_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x5e);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_CRT_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x60);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_INTEGRATED_SYSTEM_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x62);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_COMPONENT_VIDEO_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x64);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_FAN_SPEED_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x66);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_OVERDRIVE_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x68);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_OEM_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x6a);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_DYN_CLK_2_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x6c);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_POWER_CONNECTOR_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x6e);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ case COMBIOS_I2C_INFO_TABLE:
+ check_offset = RBIOS16(rdev->bios_header_start + 0x70);
+ if (check_offset)
+ offset = check_offset;
+ break;
+ /* relative offset tables */
+ case COMBIOS_ASIC_INIT_3_TABLE: /* offset from misc info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MISC_INFO_TABLE);
+ if (check_offset) {
+ rev = RBIOS8(check_offset);
+ if (rev > 0) {
+ check_offset = RBIOS16(check_offset + 0x3);
+ if (check_offset)
+ offset = check_offset;
+ }
+ }
+ break;
+ case COMBIOS_ASIC_INIT_4_TABLE: /* offset from misc info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MISC_INFO_TABLE);
+ if (check_offset) {
+ rev = RBIOS8(check_offset);
+ if (rev > 0) {
+ check_offset = RBIOS16(check_offset + 0x5);
+ if (check_offset)
+ offset = check_offset;
+ }
+ }
+ break;
+ case COMBIOS_DETECTED_MEM_TABLE: /* offset from misc info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MISC_INFO_TABLE);
+ if (check_offset) {
+ rev = RBIOS8(check_offset);
+ if (rev > 0) {
+ check_offset = RBIOS16(check_offset + 0x7);
+ if (check_offset)
+ offset = check_offset;
+ }
+ }
+ break;
+ case COMBIOS_ASIC_INIT_5_TABLE: /* offset from misc info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MISC_INFO_TABLE);
+ if (check_offset) {
+ rev = RBIOS8(check_offset);
+ if (rev == 2) {
+ check_offset = RBIOS16(check_offset + 0x9);
+ if (check_offset)
+ offset = check_offset;
+ }
+ }
+ break;
+ case COMBIOS_RAM_RESET_TABLE: /* offset from mem config */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MEM_CONFIG_TABLE);
+ if (check_offset) {
+ while (RBIOS8(check_offset++));
+ check_offset += 2;
+ if (check_offset)
+ offset = check_offset;
+ }
+ break;
+ case COMBIOS_POWERPLAY_INFO_TABLE: /* offset from mobile info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MOBILE_INFO_TABLE);
+ if (check_offset) {
+ check_offset = RBIOS16(check_offset + 0x11);
+ if (check_offset)
+ offset = check_offset;
+ }
+ break;
+ case COMBIOS_GPIO_INFO_TABLE: /* offset from mobile info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MOBILE_INFO_TABLE);
+ if (check_offset) {
+ check_offset = RBIOS16(check_offset + 0x13);
+ if (check_offset)
+ offset = check_offset;
+ }
+ break;
+ case COMBIOS_LCD_DDC_INFO_TABLE: /* offset from mobile info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MOBILE_INFO_TABLE);
+ if (check_offset) {
+ check_offset = RBIOS16(check_offset + 0x15);
+ if (check_offset)
+ offset = check_offset;
+ }
+ break;
+ case COMBIOS_TMDS_POWER_TABLE: /* offset from mobile info */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_MOBILE_INFO_TABLE);
+ if (check_offset) {
+ check_offset = RBIOS16(check_offset + 0x17);
+ if (check_offset)
+ offset = check_offset;
+ }
+ break;
+ case COMBIOS_TMDS_POWER_ON_TABLE: /* offset from tmds power */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_TMDS_POWER_TABLE);
+ if (check_offset) {
+ check_offset = RBIOS16(check_offset + 0x2);
+ if (check_offset)
+ offset = check_offset;
+ }
+ break;
+ case COMBIOS_TMDS_POWER_OFF_TABLE: /* offset from tmds power */
+ check_offset =
+ combios_get_table_offset(dev, COMBIOS_TMDS_POWER_TABLE);
+ if (check_offset) {
+ check_offset = RBIOS16(check_offset + 0x4);
+ if (check_offset)
+ offset = check_offset;
+ }
+ break;
+ default:
+ break;
+ }
+
+ return offset;
+
+}
+
+struct radeon_i2c_bus_rec combios_setup_i2c_bus(int ddc_line)
+{
+ struct radeon_i2c_bus_rec i2c;
+
+ i2c.mask_clk_mask = RADEON_GPIO_EN_1;
+ i2c.mask_data_mask = RADEON_GPIO_EN_0;
+ i2c.a_clk_mask = RADEON_GPIO_A_1;
+ i2c.a_data_mask = RADEON_GPIO_A_0;
+ i2c.put_clk_mask = RADEON_GPIO_EN_1;
+ i2c.put_data_mask = RADEON_GPIO_EN_0;
+ i2c.get_clk_mask = RADEON_GPIO_Y_1;
+ i2c.get_data_mask = RADEON_GPIO_Y_0;
+ if ((ddc_line == RADEON_LCD_GPIO_MASK) ||
+ (ddc_line == RADEON_MDGPIO_EN_REG)) {
+ i2c.mask_clk_reg = ddc_line;
+ i2c.mask_data_reg = ddc_line;
+ i2c.a_clk_reg = ddc_line;
+ i2c.a_data_reg = ddc_line;
+ i2c.put_clk_reg = ddc_line;
+ i2c.put_data_reg = ddc_line;
+ i2c.get_clk_reg = ddc_line + 4;
+ i2c.get_data_reg = ddc_line + 4;
+ } else {
+ i2c.mask_clk_reg = ddc_line;
+ i2c.mask_data_reg = ddc_line;
+ i2c.a_clk_reg = ddc_line;
+ i2c.a_data_reg = ddc_line;
+ i2c.put_clk_reg = ddc_line;
+ i2c.put_data_reg = ddc_line;
+ i2c.get_clk_reg = ddc_line;
+ i2c.get_data_reg = ddc_line;
+ }
+
+ if (ddc_line)
+ i2c.valid = true;
+ else
+ i2c.valid = false;
+
+ return i2c;
+}
+
+bool radeon_combios_get_clock_info(struct drm_device *dev)
+{
+ struct radeon_device *rdev = dev->dev_private;
+ uint16_t pll_info;
+ struct radeon_pll *p1pll = &rdev->clock.p1pll;
+ struct radeon_pll *p2pll = &rdev->clock.p2pll;
+ struct radeon_pll *spll = &rdev->clock.spll;
+ struct radeon_pll *mpll = &rdev->clock.mpll;
+ int8_t rev;
+ uint16_t sclk, mclk;
+
+ if (rdev->bios == NULL)
+ return NULL;
+
+ pll_info = combios_get_table_offset(dev, COMBIOS_PLL_INFO_TABLE);
+ if (pll_info) {
+ rev = RBIOS8(pll_info);
+
+ /* pixel clocks */
+ p1pll->reference_freq = RBIOS16(pll_info + 0xe);
+ p1pll->reference_div = RBIOS16(pll_info + 0x10);
+ p1pll->pll_out_min = RBIOS32(pll_info + 0x12);
+ p1pll->pll_out_max = RBIOS32(pll_info + 0x16);
+
+ if (rev > 9) {
+ p1pll->pll_in_min = RBIOS32(pll_info + 0x36);
+ p1pll->pll_in_max = RBIOS32(pll_info + 0x3a);
+ } else {
+ p1pll->pll_in_min = 40;
+ p1pll->pll_in_max = 500;
+ }
+ *p2pll = *p1pll;
+
+ /* system clock */
+ spll->reference_freq = RBIOS16(pll_info + 0x1a);
+ spll->reference_div = RBIOS16(pll_info + 0x1c);
+ spll->pll_out_min = RBIOS32(pll_info + 0x1e);
+ spll->pll_out_max = RBIOS32(pll_info + 0x22);
+
+ if (rev > 10) {
+ spll->pll_in_min = RBIOS32(pll_info + 0x48);
+ spll->pll_in_max = RBIOS32(pll_info + 0x4c);
+ } else {
+ /* ??? */
+ spll->pll_in_min = 40;
+ spll->pll_in_max = 500;
+ }
+
+ /* memory clock */
+ mpll->reference_freq = RBIOS16(pll_info + 0x26);
+ mpll->reference_div = RBIOS16(pll_info + 0x28);
+ mpll->pll_out_min = RBIOS32(pll_info + 0x2a);
+ mpll->pll_out_max = RBIOS32(pll_info + 0x2e);
+
+ if (rev > 10) {
+ mpll->pll_in_min = RBIOS32(pll_info + 0x5a);
+ mpll->pll_in_max = RBIOS32(pll_info + 0x5e);
+ } else {
+ /* ??? */
+ mpll->pll_in_min = 40;
+ mpll->pll_in_max = 500;
+ }
+
+ /* default sclk/mclk */
+ sclk = RBIOS16(pll_info + 0xa);
+ mclk = RBIOS16(pll_info + 0x8);
+ if (sclk == 0)
+ sclk = 200 * 100;
+ if (mclk == 0)
+ mclk = 200 * 100;
+
+ rdev->clock.default_sclk = sclk;
+ rdev->clock.default_mclk = mclk;
+
+ return true;
+ }
+ return false;
+}
+
+struct radeon_encoder_primary_dac *radeon_combios_get_primary_dac_info(struct
+ radeon_encoder
+ *encoder)
+{
+ struct drm_device *dev = encoder->base.dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint16_t dac_info;
+ uint8_t rev, bg, dac;
+ struct radeon_encoder_primary_dac *p_dac = NULL;
+
+ if (rdev->bios == NULL)
+ return NULL;
+
+ /* check CRT table */
+ dac_info = combios_get_table_offset(dev, COMBIOS_CRT_INFO_TABLE);
+ if (dac_info) {
+ p_dac =
+ kzalloc(sizeof(struct radeon_encoder_primary_dac),
+ GFP_KERNEL);
+
+ if (!p_dac)
+ return NULL;
+
+ rev = RBIOS8(dac_info) & 0x3;
+ if (rev < 2) {
+ bg = RBIOS8(dac_info + 0x2) & 0xf;
+ dac = (RBIOS8(dac_info + 0x2) >> 4) & 0xf;
+ p_dac->ps2_pdac_adj = (bg << 8) | (dac);
+ } else {
+ bg = RBIOS8(dac_info + 0x2) & 0xf;
+ dac = RBIOS8(dac_info + 0x3) & 0xf;
+ p_dac->ps2_pdac_adj = (bg << 8) | (dac);
+ }
+
+ }
+
+ return p_dac;
+}
+
+static enum radeon_tv_std
+radeon_combios_get_tv_info(struct radeon_encoder *encoder)
+{
+ struct drm_device *dev = encoder->base.dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint16_t tv_info;
+ enum radeon_tv_std tv_std = TV_STD_NTSC;
+
+ tv_info = combios_get_table_offset(dev, COMBIOS_TV_INFO_TABLE);
+ if (tv_info) {
+ if (RBIOS8(tv_info + 6) == 'T') {
+ switch (RBIOS8(tv_info + 7) & 0xf) {
+ case 1:
+ tv_std = TV_STD_NTSC;
+ DRM_INFO("Default TV standard: NTSC\n");
+ break;
+ case 2:
+ tv_std = TV_STD_PAL;
+ DRM_INFO("Default TV standard: PAL\n");
+ break;
+ case 3:
+ tv_std = TV_STD_PAL_M;
+ DRM_INFO("Default TV standard: PAL-M\n");
+ break;
+ case 4:
+ tv_std = TV_STD_PAL_60;
+ DRM_INFO("Default TV standard: PAL-60\n");
+ break;
+ case 5:
+ tv_std = TV_STD_NTSC_J;
+ DRM_INFO("Default TV standard: NTSC-J\n");
+ break;
+ case 6:
+ tv_std = TV_STD_SCART_PAL;
+ DRM_INFO("Default TV standard: SCART-PAL\n");
+ break;
+ default:
+ tv_std = TV_STD_NTSC;
+ DRM_INFO
+ ("Unknown TV standard; defaulting to NTSC\n");
+ break;
+ }
+
+ switch ((RBIOS8(tv_info + 9) >> 2) & 0x3) {
+ case 0:
+ DRM_INFO("29.498928713 MHz TV ref clk\n");
+ break;
+ case 1:
+ DRM_INFO("28.636360000 MHz TV ref clk\n");
+ break;
+ case 2:
+ DRM_INFO("14.318180000 MHz TV ref clk\n");
+ break;
+ case 3:
+ DRM_INFO("27.000000000 MHz TV ref clk\n");
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ return tv_std;
+}
+
+static const uint32_t default_tvdac_adj[CHIP_LAST] = {
+ 0x00000000, /* r100 */
+ 0x00280000, /* rv100 */
+ 0x00000000, /* rs100 */
+ 0x00880000, /* rv200 */
+ 0x00000000, /* rs200 */
+ 0x00000000, /* r200 */
+ 0x00770000, /* rv250 */
+ 0x00290000, /* rs300 */
+ 0x00560000, /* rv280 */
+ 0x00780000, /* r300 */
+ 0x00770000, /* r350 */
+ 0x00780000, /* rv350 */
+ 0x00780000, /* rv380 */
+ 0x01080000, /* r420 */
+ 0x01080000, /* r423 */
+ 0x01080000, /* rv410 */
+ 0x00780000, /* rs400 */
+ 0x00780000, /* rs480 */
+};
+
+static struct radeon_encoder_tv_dac
+ *radeon_legacy_get_tv_dac_info_from_table(struct radeon_device *rdev)
+{
+ struct radeon_encoder_tv_dac *tv_dac = NULL;
+
+ tv_dac = kzalloc(sizeof(struct radeon_encoder_tv_dac), GFP_KERNEL);
+
+ if (!tv_dac)
+ return NULL;
+
+ tv_dac->ps2_tvdac_adj = default_tvdac_adj[rdev->family];
+ if ((rdev->flags & RADEON_IS_MOBILITY) && (rdev->family == CHIP_RV250))
+ tv_dac->ps2_tvdac_adj = 0x00880000;
+ tv_dac->pal_tvdac_adj = tv_dac->ps2_tvdac_adj;
+ tv_dac->ntsc_tvdac_adj = tv_dac->ps2_tvdac_adj;
+
+ return tv_dac;
+}
+
+struct radeon_encoder_tv_dac *radeon_combios_get_tv_dac_info(struct
+ radeon_encoder
+ *encoder)
+{
+ struct drm_device *dev = encoder->base.dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint16_t dac_info;
+ uint8_t rev, bg, dac;
+ struct radeon_encoder_tv_dac *tv_dac = NULL;
+
+ if (rdev->bios == NULL)
+ return radeon_legacy_get_tv_dac_info_from_table(rdev);
+
+ /* first check TV table */
+ dac_info = combios_get_table_offset(dev, COMBIOS_TV_INFO_TABLE);
+ if (dac_info) {
+ tv_dac =
+ kzalloc(sizeof(struct radeon_encoder_tv_dac), GFP_KERNEL);
+
+ if (!tv_dac)
+ return NULL;
+
+ rev = RBIOS8(dac_info + 0x3);
+ if (rev > 4) {
+ bg = RBIOS8(dac_info + 0xc) & 0xf;
+ dac = RBIOS8(dac_info + 0xd) & 0xf;
+ tv_dac->ps2_tvdac_adj = (bg << 16) | (dac << 20);
+
+ bg = RBIOS8(dac_info + 0xe) & 0xf;
+ dac = RBIOS8(dac_info + 0xf) & 0xf;
+ tv_dac->pal_tvdac_adj = (bg << 16) | (dac << 20);
+
+ bg = RBIOS8(dac_info + 0x10) & 0xf;
+ dac = RBIOS8(dac_info + 0x11) & 0xf;
+ tv_dac->ntsc_tvdac_adj = (bg << 16) | (dac << 20);
+ } else if (rev > 1) {
+ bg = RBIOS8(dac_info + 0xc) & 0xf;
+ dac = (RBIOS8(dac_info + 0xc) >> 4) & 0xf;
+ tv_dac->ps2_tvdac_adj = (bg << 16) | (dac << 20);
+
+ bg = RBIOS8(dac_info + 0xd) & 0xf;
+ dac = (RBIOS8(dac_info + 0xd) >> 4) & 0xf;
+ tv_dac->pal_tvdac_adj = (bg << 16) | (dac << 20);
+
+ bg = RBIOS8(dac_info + 0xe) & 0xf;
+ dac = (RBIOS8(dac_info + 0xe) >> 4) & 0xf;
+ tv_dac->ntsc_tvdac_adj = (bg << 16) | (dac << 20);
+ }
+
+ tv_dac->tv_std = radeon_combios_get_tv_info(encoder);
+
+ } else {
+ /* then check CRT table */
+ dac_info =
+ combios_get_table_offset(dev, COMBIOS_CRT_INFO_TABLE);
+ if (dac_info) {
+ tv_dac =
+ kzalloc(sizeof(struct radeon_encoder_tv_dac),
+ GFP_KERNEL);
+
+ if (!tv_dac)
+ return NULL;
+
+ rev = RBIOS8(dac_info) & 0x3;
+ if (rev < 2) {
+ bg = RBIOS8(dac_info + 0x3) & 0xf;
+ dac = (RBIOS8(dac_info + 0x3) >> 4) & 0xf;
+ tv_dac->ps2_tvdac_adj =
+ (bg << 16) | (dac << 20);
+ tv_dac->pal_tvdac_adj = tv_dac->ps2_tvdac_adj;
+ tv_dac->ntsc_tvdac_adj = tv_dac->ps2_tvdac_adj;
+ } else {
+ bg = RBIOS8(dac_info + 0x4) & 0xf;
+ dac = RBIOS8(dac_info + 0x5) & 0xf;
+ tv_dac->ps2_tvdac_adj =
+ (bg << 16) | (dac << 20);
+ tv_dac->pal_tvdac_adj = tv_dac->ps2_tvdac_adj;
+ tv_dac->ntsc_tvdac_adj = tv_dac->ps2_tvdac_adj;
+ }
+ }
+ }
+
+ return tv_dac;
+}
+
+static struct radeon_encoder_lvds *radeon_legacy_get_lvds_info_from_regs(struct
+ radeon_device
+ *rdev)
+{
+ struct radeon_encoder_lvds *lvds = NULL;
+ uint32_t fp_vert_stretch, fp_horz_stretch;
+ uint32_t ppll_div_sel, ppll_val;
+
+ lvds = kzalloc(sizeof(struct radeon_encoder_lvds), GFP_KERNEL);
+
+ if (!lvds)
+ return NULL;
+
+ fp_vert_stretch = RREG32(RADEON_FP_VERT_STRETCH);
+ fp_horz_stretch = RREG32(RADEON_FP_HORZ_STRETCH);
+
+ if (fp_vert_stretch & RADEON_VERT_STRETCH_ENABLE)
+ lvds->native_mode.panel_yres =
+ ((fp_vert_stretch & RADEON_VERT_PANEL_SIZE) >>
+ RADEON_VERT_PANEL_SHIFT) + 1;
+ else
+ lvds->native_mode.panel_yres =
+ (RREG32(RADEON_CRTC_V_TOTAL_DISP) >> 16) + 1;
+
+ if (fp_horz_stretch & RADEON_HORZ_STRETCH_ENABLE)
+ lvds->native_mode.panel_xres =
+ (((fp_horz_stretch & RADEON_HORZ_PANEL_SIZE) >>
+ RADEON_HORZ_PANEL_SHIFT) + 1) * 8;
+ else
+ lvds->native_mode.panel_xres =
+ ((RREG32(RADEON_CRTC_H_TOTAL_DISP) >> 16) + 1) * 8;
+
+ if ((lvds->native_mode.panel_xres < 640) ||
+ (lvds->native_mode.panel_yres < 480)) {
+ lvds->native_mode.panel_xres = 640;
+ lvds->native_mode.panel_yres = 480;
+ }
+
+ ppll_div_sel = RREG8(RADEON_CLOCK_CNTL_INDEX + 1) & 0x3;
+ ppll_val = RREG32_PLL(RADEON_PPLL_DIV_0 + ppll_div_sel);
+ if ((ppll_val & 0x000707ff) == 0x1bb)
+ lvds->use_bios_dividers = false;
+ else {
+ lvds->panel_ref_divider =
+ RREG32_PLL(RADEON_PPLL_REF_DIV) & 0x3ff;
+ lvds->panel_post_divider = (ppll_val >> 16) & 0x7;
+ lvds->panel_fb_divider = ppll_val & 0x7ff;
+
+ if ((lvds->panel_ref_divider != 0) &&
+ (lvds->panel_fb_divider > 3))
+ lvds->use_bios_dividers = true;
+ }
+ lvds->panel_vcc_delay = 200;
+
+ DRM_INFO("Panel info derived from registers\n");
+ DRM_INFO("Panel Size %dx%d\n", lvds->native_mode.panel_xres,
+ lvds->native_mode.panel_yres);
+
+ return lvds;
+}
+
+struct radeon_encoder_lvds *radeon_combios_get_lvds_info(struct radeon_encoder
+ *encoder)
+{
+ struct drm_device *dev = encoder->base.dev;
+ struct radeon_device *rdev = dev->dev_private;
+ uint16_t lcd_info;
+ uint32_t panel_setup;
+ char stmp[30];
+ int tmp, i;
+ struct radeon_encoder_lvds *lvds = NULL;
+
+ if (rdev->bios == NULL)
+ return radeon_legacy_get_lvds_info_from_regs(rdev);
+
+ lcd_info = combios_get_table_offset(dev, COMBIOS_LCD_INFO_TABLE);
+
+ if (lcd_info) {
+ lvds = kzalloc(sizeof(struct radeon_encoder_lvds), GFP_KERNEL);
+
+ if (!lvds)
+ return NULL;
+
+ for (i = 0; i < 24; i++)
+ stmp[i] = RBIOS8(lcd_info + i + 1);
+ stmp[24] = 0;
+
+ DRM_INFO("Panel ID String: %s\n", stmp);
+
+ lvds->native_mode.panel_xres = RBIOS16(lcd_info + 0x19);
+ lvds->native_mode.panel_yres = RBIOS16(lcd_info + 0x1b);
+
+ DRM_INFO("Panel Size %dx%d\n", lvds->native_mode.panel_xres,
+ lvds->native_mode.panel_yres);
+
+ lvds->panel_vcc_delay = RBIOS16(lcd_info + 0x2c);
+ if (lvds->panel_vcc_delay > 2000 || lvds->panel_vcc_delay < 0)
+ lvds->panel_vcc_delay = 2000;
+
+ lvds->panel_pwr_delay = RBIOS8(lcd_info + 0x24);
+ lvds->panel_digon_delay = RBIOS16(lcd_info + 0x38) & 0xf;
+ lvds->panel_blon_delay = (RBIOS16(lcd_info + 0x38) >> 4) & 0xf;
+
+ lvds->panel_ref_divider = RBIOS16(lcd_info + 0x2e);
+ lvds->panel_post_divider = RBIOS8(lcd_info + 0x30);
+ lvds->panel_fb_divider = RBIOS16(lcd_info + 0x31);
+ if ((lvds->panel_ref_divider != 0) &&
+ (lvds->panel_fb_divider > 3))
+ lvds->use_bios_dividers = true;
+
+ panel_setup = RBIOS32(lcd_info + 0x39);
+ lvds->lvds_gen_cntl = 0xff00;
+ if (panel_setup & 0x1)
+ lvds->lvds_gen_cntl |= RADEON_LVDS_PANEL_FORMAT;
+
+ if ((panel_setup >> 4) & 0x1)
+ lvds->lvds_gen_cntl |= RADEON_LVDS_PANEL_TYPE;
+
+ switch ((panel_setup >> 8) & 0x7) {
+ case 0:
+ lvds->lvds_gen_cntl |= RADEON_LVDS_NO_FM;
+ break;
+ case 1:
+ lvds->lvds_gen_cntl |= RADEON_LVDS_2_GREY;
+ break;
+ case 2:
+ lvds->lvds_gen_cntl |= RADEON_LVDS_4_GREY;
+ break;
+ default:
+ break;
+ }
+
+ if ((panel_setup >> 16) & 0x1)
+ lvds->lvds_gen_cntl |= RADEON_LVDS_FP_POL_LOW;
+
+ if ((panel_setup >> 17) & 0x1)
+ lvds->lvds_gen_cntl |= RADEON_LVDS_LP_POL_LOW;
+
+ if ((panel_setup >> 18) & 0x1)
+ lvds->lvds_gen_cntl |= RADEON_LVDS_DTM_POL_LOW;
+
+ if ((panel_setup >> 23) & 0x1)
+ lvds->lvds_gen_cntl |= RADEON_LVDS_BL_CLK_SEL;
+
+ lvds->lvds_gen_cntl |= (panel_setup & 0xf0000000);
+
+ for (i = 0; i < 32; i++) {
+ tmp = RBIOS16(lcd_info + 64 + i * 2);
+ if (tmp == 0)
+ break;
+
+ if ((RBIOS16(tmp) == lvds->native_mode.panel_xres) &&
+ (RBIOS16(tmp + 2) ==
+ lvds->native_mode.panel_yres)) {
+ lvds->native_mode.hblank =
+ (RBIOS16(tmp + 17) - RBIOS16(tmp + 19)) * 8;
+ lvds->native_mode.hoverplus =
+ (RBIOS16(tmp + 21) - RBIOS16(tmp + 19) -
+ 1) * 8;
+ lvds->native_mode.hsync_width =
+ RBIOS8(tmp + 23) * 8;
+
+ lvds->native_mode.vblank = (RBIOS16(tmp + 24) -
+ RBIOS16(tmp + 26));
+ lvds->native_mode.voverplus =
+ ((RBIOS16(tmp + 28) & 0x7ff) -
+ RBIOS16(tmp + 26));
+ lvds->native_mode.vsync_width =
+ ((RBIOS16(tmp + 28) & 0xf800) >> 11);
+ lvds->native_mode.dotclock =
+ RBIOS16(tmp + 9) * 10;
+ lvds->native_mode.flags = 0;
+ }
+ }
+ encoder->native_mode = lvds->native_mode;
+ } else
+ DRM_INFO("No panel info found in BIOS\n");
+ return lvds;
+}
+
+static const struct radeon_tmds_pll default_tmds_pll[CHIP_LAST][4] = {
+ {{12000, 0xa1b}, {0xffffffff, 0xa3f}, {0, 0}, {0, 0}}, /* CHIP_R100 */
+ {{12000, 0xa1b}, {0xffffffff, 0xa3f}, {0, 0}, {0, 0}}, /* CHIP_RV100 */
+ {{0, 0}, {0, 0}, {0, 0}, {0, 0}}, /* CHIP_RS100 */
+ {{15000, 0xa1b}, {0xffffffff, 0xa3f}, {0, 0}, {0, 0}}, /* CHIP_RV200 */
+ {{12000, 0xa1b}, {0xffffffff, 0xa3f}, {0, 0}, {0, 0}}, /* CHIP_RS200 */
+ {{15000, 0xa1b}, {0xffffffff, 0xa3f}, {0, 0}, {0, 0}}, /* CHIP_R200 */
+ {{15500, 0x81b}, {0xffffffff, 0x83f}, {0, 0}, {0, 0}}, /* CHIP_RV250 */
+ {{0, 0}, {0, 0}, {0, 0}, {0, 0}}, /* CHIP_RS300 */
+ {{13000, 0x400f4}, {15000, 0x400f7}, {0xffffffff, 0x40111}, {0, 0}}, /* CHIP_RV280 */
+ {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /* CHIP_R300 */
+ {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /* CHIP_R350 */
+ {{15000, 0xb0155}, {0xffffffff, 0xb01cb}, {0, 0}, {0, 0}}, /* CHIP_RV350 */
+ {{15000, 0xb0155}, {0xffffffff, 0xb01cb}, {0, 0}, {0, 0}}, /* CHIP_RV380 */
+ {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /* CHIP_R420 */
+ {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /* CHIP_R423 */
+ {{0xffffffff, 0xb01cb}, {0, 0}, {0, 0}, {0, 0}}, /* CHIP_RV410 */
+ {{15000, 0xb0155}, {0xffffffff, 0xb01cb}, {0, 0}, {0, 0}}, /* CHIP_RS400 */
+ {{15000, 0xb0155}, {0xffffffff, 0xb01cb}, {0, 0}, {0, 0}}, /* CHIP_RS480 */
+};
+
+static struct radeon_encoder_int_tmds
+ *radeon_legacy_get_tmds_info_from_table(struct radeon_device *rdev)
+{
+ int i;
+ struct radeon_encoder_int_tmds *tmds = NULL;
+
+ tmds = kzalloc(sizeof(struct radeon_encoder_int_tmds), GFP_KERNEL);
+
+ if (!tmds)
+ return NULL;
+
+ for (i = 0; i < 4; i++) {
+ tmds->tmds_pll[i].value =
+ default_tmds_pll[rdev->family][i].value;
+ tmds->tmds_pll[i].freq = default_tmds_pll[rdev->family][i].freq;
+ }
+
+ return tmds;
+}
+
+struct radeon_encoder_int_tmds *radeon_combios_get_tmds_info(struct
+ radeon_encoder
+ *encoder)
+{