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| author | Sue Chen <sue.chen@quanta.corp-partner.google.com> | 2021-05-19 17:17:38 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-05-20 13:36:12 +0000 |
| commit | c53a15ef71b1a69ef0feb82479f49882a6894b1a (patch) | |
| tree | 37dceeb334b0b846a6ccfc7564366ba5d988311b | |
| parent | 1dfa395b6617be354a2a2161758bcf20ff87033a (diff) | |
| download | chrome-ec-c53a15ef71b1a69ef0feb82479f49882a6894b1a.tar.gz | |
Genesis: Fix LED behavior at init
Check power state to change LED state while initialize the LEDs.
BUG=b:188740216
BRANCH=puff
TEST=Check the LED behavior is correct.
Signed-off-by: Sue Chen <sue.chen@quanta.corp-partner.google.com>
Change-Id: Ibe50f4c7835821dd24872f5ab8ec3a882251e9e5
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2905673
Reviewed-by: Joe Tessler <jrt@chromium.org>
Commit-Queue: Joe Tessler <jrt@chromium.org>
| -rw-r--r-- | board/genesis/led.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/board/genesis/led.c b/board/genesis/led.c index 659a63a483..c562dff27e 100644 --- a/board/genesis/led.c +++ b/board/genesis/led.c @@ -189,6 +189,13 @@ static void led_init(void) { pwm_enable(PWM_CH_LED_RED, 1); pwm_enable(PWM_CH_LED_WHITE, 1); + + if (chipset_in_state(CHIPSET_STATE_ON)) + led_resume(); + else if (chipset_in_state(CHIPSET_STATE_ANY_SUSPEND)) + led_suspend(); + else if (chipset_in_state(CHIPSET_STATE_ANY_OFF)) + led_shutdown(); } DECLARE_HOOK(HOOK_INIT, led_init, HOOK_PRIO_INIT_PWM + 1); |