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authorLinus Torvalds <torvalds@linux-foundation.org>2010-04-19 07:27:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-04-19 07:27:06 -0700
commit73c6c7fbb74d07a80fee41ce4ca3976547519e42 (patch)
tree2c2e2e5c7420054900a491bed70a2c766bd558c9 /drivers/gpu/drm/radeon/radeon_connectors.c
parenteb3e5cce2b39a266a1a167fa4290939db20ef5d6 (diff)
parent79b9517a33a283c5d9db875c263670ed1e055f7e (diff)
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Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms: add FireMV 2400 PCI ID. drm/radeon/kms: allow R500 regs VAP_ALT_NUM_VERTICES and VAP_INDEX_OFFSET drivers/gpu/radeon: Add MSPOS regs to safe list. drm/radeon/kms: disable the tv encoder when tv/cv is not in use drm/radeon/kms: adjust pll settings for tv drm/radeon/kms: fix tv dac conflict resolver drm/radeon/kms/evergreen: don't enable hdmi audio stuff drm/radeon/kms/atom: fix dual-link DVI on DCE3.2/4.0 drm/radeon/kms: fix rs600 tlb flush drm/radeon/kms: print GPU family and device id when loading drm/radeon/kms: fix calculation of mipmapped 3D texture sizes drm/radeon/kms: only change mode when coherent value changes. drm/radeon/kms: more atom parser fixes (v2)
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_connectors.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_connectors.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c
index 3fba50540f7..1331351c517 100644
--- a/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -162,12 +162,14 @@ radeon_connector_analog_encoder_conflict_solve(struct drm_connector *connector,
{
struct drm_device *dev = connector->dev;
struct drm_connector *conflict;
+ struct radeon_connector *radeon_conflict;
int i;
list_for_each_entry(conflict, &dev->mode_config.connector_list, head) {
if (conflict == connector)
continue;
+ radeon_conflict = to_radeon_connector(conflict);
for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) {
if (conflict->encoder_ids[i] == 0)
break;
@@ -177,6 +179,9 @@ radeon_connector_analog_encoder_conflict_solve(struct drm_connector *connector,
if (conflict->status != connector_status_connected)
continue;
+ if (radeon_conflict->use_digital)
+ continue;
+
if (priority == true) {
DRM_INFO("1: conflicting encoders switching off %s\n", drm_get_connector_name(conflict));
DRM_INFO("in favor of %s\n", drm_get_connector_name(connector));
@@ -287,6 +292,7 @@ int radeon_connector_set_property(struct drm_connector *connector, struct drm_pr
if (property == rdev->mode_info.coherent_mode_property) {
struct radeon_encoder_atom_dig *dig;
+ bool new_coherent_mode;
/* need to find digital encoder on connector */
encoder = radeon_find_encoder(connector, DRM_MODE_ENCODER_TMDS);
@@ -299,8 +305,11 @@ int radeon_connector_set_property(struct drm_connector *connector, struct drm_pr
return 0;
dig = radeon_encoder->enc_priv;
- dig->coherent_mode = val ? true : false;
- radeon_property_change_mode(&radeon_encoder->base);
+ new_coherent_mode = val ? true : false;
+ if (dig->coherent_mode != new_coherent_mode) {
+ dig->coherent_mode = new_coherent_mode;
+ radeon_property_change_mode(&radeon_encoder->base);
+ }
}
if (property == rdev->mode_info.tv_std_property) {