diff options
| author | Lijian Zhao <lijian.zhao@intel.com> | 2019-01-10 19:31:15 -0800 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2019-01-24 22:03:32 +0000 |
| commit | a31872c6151986cd43ae7560cb6f31e80e049167 (patch) | |
| tree | ee6e81a813512aca09437a3d1c4e6e42a1b46171 /src/ec/google/wilco/commands.c | |
| parent | 2bbffc0442ac58539d57895de2311bc3dc634771 (diff) | |
ec/google/wilco: Turn on wake up from lid
Send required EC command to enable ACPI S3 wake up from lid switch.
BUG=b:120748824
TEST=Put Sarien system into S3 and then wake up from lid switch
successful.
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Change-Id: I13f3469847b0886147b8b624311a1ece796f847b
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/30824
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src/ec/google/wilco/commands.c')
| -rw-r--r-- | src/ec/google/wilco/commands.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/ec/google/wilco/commands.c b/src/ec/google/wilco/commands.c index c42699d28c..1c7646106c 100644 --- a/src/ec/google/wilco/commands.c +++ b/src/ec/google/wilco/commands.c @@ -158,3 +158,12 @@ int wilco_ec_radio_control(enum ec_radio radio, uint8_t state) radio_control, ARRAY_SIZE(radio_control), NULL, 0); } + +int wilco_ec_change_wake(uint8_t source, enum ec_wake_change change) +{ + uint8_t wake_source[3] = { change, source }; + + return wilco_ec_mailbox(WILCO_EC_MSG_DEFAULT, KB_ACPI_WAKEUP_CHANGE, + wake_source, ARRAY_SIZE(wake_source), + NULL, 0); +} |