GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mainboard/google/kahlee: Enable backlight on resume 

BUG=b:72694972
TEST=Backlight turns on ChromeOS resume

Change-Id: I452e2ea94b508b137cf52301df5d2d1ad5c9ab70
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/27488
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Marc Jones 2018-07-14 17:37:30 -06:00 committed by Marc Jones
parent ee03dc2644
commit 290c445911
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/mainboard/google/kahlee/variants/baseboard/mainboard.c
View File

@ -15,6 +15,9 @@
#include <ec/google/chromeec/ec.h> #include <ec/google/chromeec/ec.h>
#include <baseboard/variants.h> #include <baseboard/variants.h>
#include <gpio.h>
#include <variant/gpio.h>
uint8_t variant_board_sku(void) uint8_t variant_board_sku(void)
{ {
@ -25,3 +28,11 @@ uint8_t variant_board_sku(void)
return sku; return sku;
} }
#if IS_ENABLED(CONFIG_HAVE_ACPI_RESUME)
void variant_mainboard_suspend_resume(void)
{
/* Enable backlight - GPIO 133 active low */
gpio_set(GPIO_133, 0);
}
#endif