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authorEvan Green <evgreen@chromium.org>2019-03-04 12:57:44 -0800
committerPatrick Georgi <pgeorgi@google.com>2019-03-22 12:17:21 +0000
commit0146bce26252fa9e959c083fd69c8f667746de86 (patch)
treeb9b9a5746b39b801a3bd169d37c78cd1a912a6ff
parent2ec5015f02130ec94128abfa0e2acb2556f1cc80 (diff)
downloadcoreboot-0146bce26252fa9e959c083fd69c8f667746de86.tar.xz
mb/google/hatch: Enable HUNG_TASK wake interrupt
Enable the HUNG_TASK as a wakeup host event, as it's used by S0ix failure detection to wake the system back up if a suspend to S0ix never asserted S0_SLP#. BUG=b:123716513 BRANCH=None TEST=Test S0ix on Hatch with appropriate EC and kernel changes. Signed-off-by: Evan Green <evgreen@chromium.org> Change-Id: I447211892df210af97e8df0380bab032b14cbee8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32004 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
-rw-r--r--src/mainboard/google/hatch/variants/baseboard/include/baseboard/ec.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mainboard/google/hatch/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/hatch/variants/baseboard/include/baseboard/ec.h
index 10418f47d2..3aa94144cb 100644
--- a/src/mainboard/google/hatch/variants/baseboard/include/baseboard/ec.h
+++ b/src/mainboard/google/hatch/variants/baseboard/include/baseboard/ec.h
@@ -52,7 +52,9 @@
EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE))
-#define MAINBOARD_EC_S0IX_WAKE_EVENTS (MAINBOARD_EC_S3_WAKE_EVENTS)
+#define MAINBOARD_EC_S0IX_WAKE_EVENTS \
+ (MAINBOARD_EC_S3_WAKE_EVENTS | \
+ EC_HOST_EVENT_MASK(EC_HOST_EVENT_HANG_DETECT))
/* Log EC wake events plus EC shutdown events */
#define MAINBOARD_EC_LOG_EVENTS \