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

mb/google/eve: Remove code to set keyboard backlight at boot 

Remove the code that was enabling the keyboard backlight at boot
since this is not desired behavior for this device.

BUG=b:35581264
TEST=build and boot on Eve and ensure keyboard backlight does
not turn on when booting but can still be enabled in the OS.

Change-Id: I7229cf962597c0de74dc005f7afb9408f7a66f42
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/19550
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Duncan Laurie 2017-05-03 10:15:38 -07:00
parent 1a51086815
commit ec10c9a11c
1 changed files with 0 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/mainboard/google/eve/bootblock.c
View File

@ -14,13 +14,10 @@
* GNU General Public License for more details.
*/
#include <arch/io.h>
#include <bootblock_common.h>
#include <ec/google/chromeec/ec.h>
#include <gpio.h>
#include <soc/gpio.h>
#include <soc/iomap.h>
#include <soc/pm.h>
#include "gpio.h"
static void early_config_gpio(void)
@ -30,12 +27,5 @@ static void early_config_gpio(void)
void bootblock_mainboard_init(void)
{
uint32_t pm1_cnt = inl(ACPI_BASE_ADDRESS + PM1_CNT);
uint32_t pm1_sts = inl(ACPI_BASE_ADDRESS + PM1_STS);
/* Turn on keyboard backlight to indicate we are booting */
if (!((pm1_sts & WAK_STS) && (acpi_sleep_from_pm1(pm1_cnt) == ACPI_S3)))
google_chromeec_kbbacklight(75);
early_config_gpio();
}