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mb/google/octopus: Enable mode change as wake source from S3/S0ix 

This change enables mode change as a wake source from S3 and
S0ix. Thus, any time the device switches between clamshell and tablet
mode while it is suspended, it will be treated as a valid user event
and hence wake source.

BUG=b:120349473
BRANCH=octopus
TEST=Verified that octopus wakes up on mode transitions.

Change-Id: Ib224df434730f873ce5514303e5d043cbc85a9a4
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/30001
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
This commit is contained in:
Furquan Shaikh 2018-12-01 22:06:04 -08:00
parent 628a3c557d
commit 7b3029acb9
1 changed files with 9 additions and 2 deletions
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11
src/mainboard/google/octopus/variants/baseboard/include/baseboard/ec.h
View File

@ -43,10 +43,17 @@
(EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON))
/* EC can wake from S3 with lid or power button or key press */
/*
* EC can wake from S3/S0ix with:
* 1. Lid open
* 2. Power button
* 3. Key press
* 4. Mode change
*/
#define MAINBOARD_EC_S3_WAKE_EVENTS \
(MAINBOARD_EC_S5_WAKE_EVENTS |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED))
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)