diff options
| author | Devin Lu <devin.lu@quantatw.com> | 2019-07-25 15:42:12 +0800 |
|---|---|---|
| committer | Justin TerAvest <teravest@chromium.org> | 2019-07-29 14:37:19 +0000 |
| commit | b0bac9211ef3bd10115114dd7bac4a7fe643fe55 (patch) | |
| tree | 7d482fb0202c3579a2f5b7363b3005576ab0a848 | |
| parent | b1adf987395577737781b10ef96581cff8381d1a (diff) | |
| download | chrome-ec-b0bac9211ef3bd10115114dd7bac4a7fe643fe55.tar.gz | |
dorp: add support keyboard backlight
Currently Dorp use the same firmware with Meep, enable keyboard backlight
support from Meep.
BUG=b:138177049, b:138413969
BRANCH=octopus
TEST=make buildall -j, make sure ec console kblight
can adjust keyboard backlight brightness.
Change-Id: Id624e31a85c296468199e4532b758fd4777e70d2
Signed-off-by: Devin Lu <Devin.Lu@quantatw.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1716681
Reviewed-by: Marco Chen <marcochen@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Tested-by: Justin TerAvest <teravest@chromium.org>
| -rw-r--r-- | board/meep/board.h | 3 | ||||
| -rw-r--r-- | board/meep/gpio.inc | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/board/meep/board.h b/board/meep/board.h index f1ab68ae9a..979799d458 100644 --- a/board/meep/board.h +++ b/board/meep/board.h @@ -37,7 +37,8 @@ #define CONFIG_LID_ANGLE_UPDATE #define CONFIG_LID_ANGLE_SENSOR_BASE BASE_ACCEL #define CONFIG_LID_ANGLE_SENSOR_LID LID_ACCEL - +#define CONFIG_PWM +#define CONFIG_PWM_KBLIGHT #define CONFIG_TEMP_SENSOR #define CONFIG_THERMISTOR #define CONFIG_STEINHART_HART_3V3_13K7_47K_4050B diff --git a/board/meep/gpio.inc b/board/meep/gpio.inc index d1ad178ebd..d1d29a6031 100644 --- a/board/meep/gpio.inc +++ b/board/meep/gpio.inc @@ -135,8 +135,8 @@ GPIO(BAT_LED_AMBER_L, PIN(C, 3), GPIO_OUT_HIGH) /* LED_1_L */ GPIO(BAT_LED_WHITE_L, PIN(C, 4), GPIO_OUT_HIGH) /* LED_2_L */ GPIO(PWR_LED_WHITE_L, PIN(D, 7), GPIO_OUT_HIGH) /* LED_3_L */ -/* Not implemented in hardware */ -UNIMPLEMENTED(KB_BL_PWR_EN) +/* Keyboard Backlight */ +GPIO(KB_BL_PWR_EN, PIN(6, 2), GPIO_OUT_LOW) /* MKBP event synchronization */ GPIO(EC_INT_L, PIN(9, 4), GPIO_ODR_HIGH) /* EC_AP_INT_ODL */ |