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>
diff --git a/src/ec/google/wilco/commands.c b/src/ec/google/wilco/commands.c
index c42699d..1c76461 100644
--- a/src/ec/google/wilco/commands.c
+++ b/src/ec/google/wilco/commands.c
@@ -158,3 +158,12 @@
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);
+}