aboutsummaryrefslogtreecommitdiffstats
path: root/src/ec/google/chromeec/Kconfig
diff options
context:
space:
mode:
authorShawn Nematbakhsh <shawnn@chromium.org>2015-04-01 16:52:37 -0700
committerPatrick Georgi <pgeorgi@google.com>2015-04-22 08:58:13 +0200
commit5725ea30ddadf35099e5cdd5074663f3ca9b939b (patch)
tree199cb310727d7ef6af6c2d9f90d844e7a3cf8f8e /src/ec/google/chromeec/Kconfig
parent4f332fbd4aeea3eb1cf2b7c8f103e3928430c9bd (diff)
downloadcoreboot-5725ea30ddadf35099e5cdd5074663f3ca9b939b.tar.gz
coreboot-5725ea30ddadf35099e5cdd5074663f3ca9b939b.tar.xz
coreboot-5725ea30ddadf35099e5cdd5074663f3ca9b939b.zip
chromeec: lpc: Add variant MEC IO
MEC cannot access memmap-range data directly though LPC and instead must access through its EMI unit. BUG=chrome-os-partner:38224 TEST=Verify host command functionality on glower. BRANCH=None Change-Id: If98d425014a894ddeafad4268f92af5860878522 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 58ed3c50ab97ca1e172d5cdc00f4cd8e069e565c Original-Change-Id: I32b897836d28ef4f3b3aa5f81b9023f2ceb629c8 Original-Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/263611 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/9910 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/ec/google/chromeec/Kconfig')
-rw-r--r--src/ec/google/chromeec/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/ec/google/chromeec/Kconfig b/src/ec/google/chromeec/Kconfig
index 48a92d979..25cc0e4b2 100644
--- a/src/ec/google/chromeec/Kconfig
+++ b/src/ec/google/chromeec/Kconfig
@@ -41,6 +41,12 @@ config EC_GOOGLE_CHROMEEC_LPC
help
Google Chrome EC via LPC bus.
+config EC_GOOGLE_CHROMEEC_MEC
+ depends on EC_GOOGLE_CHROMEEC_LPC
+ def_bool n
+ help
+ Microchip EC variant for LPC register access.
+
config EC_GOOGLE_CHROMEEC_SPI
depends on EC_GOOGLE_CHROMEEC
def_bool n