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| author | Keith Short <keithshort@chromium.org> | 2020-01-08 10:55:30 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-01-11 02:49:26 +0000 |
| commit | 54030fa0b37b509863b7fc0eb5a1c1e8ea4d040a (patch) | |
| tree | f6d31f85892085de00fa81bd26c698e86fc62223 /board/volteer | |
| parent | 55a94823a9e772a64fed8ae18c6fb7c46a0aa02c (diff) | |
| download | chrome-ec-54030fa0b37b509863b7fc0eb5a1c1e8ea4d040a.tar.gz | |
volteer: add keyboard backlight support
Add keyboard backlight for Volteer
BUG=b:147020710
BRANCH=none
TEST=make buildall
TEST=run 'kblight' EC console command to verify keyboard backight
TEST=run 'ectool verify pwmsetkblight' to verify keyboard backlight
Change-Id: I6b34910b0e06afc8f7c280c622821bc819e6508e
Signed-off-by: Keith Short <keithshort@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1992206
Reviewed-by: Abe Levkoy <alevkoy@chromium.org>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'board/volteer')
| -rw-r--r-- | board/volteer/gpio.inc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/board/volteer/gpio.inc b/board/volteer/gpio.inc index 9ed79228ff..f23d847b38 100644 --- a/board/volteer/gpio.inc +++ b/board/volteer/gpio.inc @@ -161,6 +161,7 @@ GPIO(EC_KSO_02_INV, PIN(1, 7), GPIO_OUT_LOW) /* KSO_02 * ALTERNATE(PIN_MASK(1, 0x7F), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO_03-09 */ ALTERNATE(PIN_MASK(0, 0xF0), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO_10-13 */ ALTERNATE(PIN_MASK(8, 0x04), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO_14 */ +ALTERNATE(PIN_MASK(8, BIT(0)), 0, MODULE_PWM, 0) /* EC_KB_BL_PWM */ /* UART */ ALTERNATE(PIN_MASK(6, BIT(5) | BIT(4)), 0, MODULE_UART, 0) /* UART from EC to Servo */ |