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| author | tongjian <tongjian@huaqin.corp-partner.google.com> | 2021-07-21 19:58:39 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-07-22 02:50:57 +0000 |
| commit | 8d5b7f35fed9e4e4cad86946296a138c63471118 (patch) | |
| tree | fceabe5a58352f0c566b7798166571671b7b3e65 | |
| parent | 8c91746f7d9bc9fa72e5604c184b3bad0a346d19 (diff) | |
| download | chrome-ec-8d5b7f35fed9e4e4cad86946296a138c63471118.tar.gz | |
Homestar:LED:Modify the behavior of the LED to always be off in discharging
BUG=b:187539586
TEST=make -j BOARD=homestar
Verify build on DVT board
BRANCH=Trogdor
Signed-off-by: tongjian <tongjian@huaqin.corp-partner.google.com>
Change-Id: I3063ca561726c9a33a1ecd1b5f69d96d94576f52
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3043762
Reviewed-by: Wenchao Han <hanwenchao@huaqin.corp-partner.google.com>
Reviewed-by: Wai-Hong Tam <waihong@google.com>
| -rw-r--r-- | board/homestar/led.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/board/homestar/led.c b/board/homestar/led.c index bf1bb51fa6..3950ce1ec0 100644 --- a/board/homestar/led.c +++ b/board/homestar/led.c @@ -102,21 +102,8 @@ static void board_led_set_battery(void) } break; case PWR_STATE_DISCHARGE: - if (chipset_in_state(CHIPSET_STATE_ON)) { - /* S0, Green (soild on) */ - color = LED_GREEN; - } else if (chipset_in_state(CHIPSET_STATE_ANY_SUSPEND)) { - /* S3, Orange (1s on 3s off) */ - period = (2 + 2) * LED_ONE_SEC; - battery_ticks = battery_ticks % period; - if (battery_ticks < 1 * LED_ONE_SEC) - color = LED_AMBER; - else - color = LED_OFF; - } else if (chipset_in_state(CHIPSET_STATE_ANY_OFF)) { - /* S5, off */ - color = LED_OFF; - } + /* Always indicate off on when discharging */ + color = LED_OFF; break; case PWR_STATE_ERROR: /* Battery error, Red on 1sec off 1sec */ |