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authorShawn Nematbakhsh <shawnn@chromium.org>2014-08-28 11:39:53 -0700
committerMarc Jones <marc.jones@se-eng.com>2015-03-27 06:31:22 +0100
commit841c9da270c80b121d9d9080f3c15a982fcd9ed4 (patch)
tree17d24f8cbcae1641b509cd15772844a3585b63d7
parent98cc94c974a1eac13f6a52acef96cd88910f2c89 (diff)
downloadcoreboot-841c9da270c80b121d9d9080f3c15a982fcd9ed4.tar.xz
samus: Add PD MCU ACPI device and unmask host event
Samus has a PD MCU, and should handle PD MCU host events. BUG=chrome-os-partner:31361 TEST=Manual on Samus. Verify that ACPI Notify routine is called when host event is sent from EC. BRANCH=None. Original-Change-Id: Id40ebd438b3dd60cefc7650f2edc695c589343e9 Original-Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/214860 Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-by: Alec Berg <alecaberg@chromium.org> (cherry picked from commit d0752be013f66313d4218338e62372d0f5975097) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I08eb51eceeb7d2835d55e7e861126b137de72bf6 Reviewed-on: http://review.coreboot.org/8969 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
-rw-r--r--src/mainboard/google/samus/acpi/ec.asl3
-rw-r--r--src/mainboard/google/samus/ec.h3
2 files changed, 5 insertions, 1 deletions
diff --git a/src/mainboard/google/samus/acpi/ec.asl b/src/mainboard/google/samus/acpi/ec.asl
index 746498a5dd..d110e51311 100644
--- a/src/mainboard/google/samus/acpi/ec.asl
+++ b/src/mainboard/google/samus/acpi/ec.asl
@@ -23,5 +23,8 @@
/* Enable EC backed ALS device in ACPI */
#define EC_ENABLE_ALS_DEVICE
+/* Enable EC backed PD MCU device in ACPI */
+#define EC_ENABLE_PD_MCU_DEVICE
+
/* ACPI code for EC functions */
#include <ec/google/chromeec/acpi/ec.asl>
diff --git a/src/mainboard/google/samus/ec.h b/src/mainboard/google/samus/ec.h
index 7bcfcae3e3..612d591bab 100644
--- a/src/mainboard/google/samus/ec.h
+++ b/src/mainboard/google/samus/ec.h
@@ -41,7 +41,8 @@
EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_OVERLOAD) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_START) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) |\
- EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_CHARGER))
+ EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_CHARGER) |\
+ EC_HOST_EVENT_MASK(EC_HOST_EVENT_PD_MCU))
#define MAINBOARD_EC_SMI_EVENTS \
(EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED))