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| author | Edward Hill <ecgh@chromium.org> | 2018-12-04 17:36:09 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-12-06 05:54:38 -0800 |
| commit | 93eee0a9e77bb8bb9726998eb84940ada6010d14 (patch) | |
| tree | e1ba1e0d6ff130e7823d6f65b1427e7687a09cba /board/aleena | |
| parent | e1b6bd6357caa5d8c45ce866c64712899188629f (diff) | |
| download | chrome-ec-93eee0a9e77bb8bb9726998eb84940ada6010d14.tar.gz | |
grunt: Enable PWM_CONFIG_DSLEEP for keyboard backlight
Enabling CONFIG_LOW_POWER_S0 (CL:1347014) caused the keyboard backlight
to flash. Fix this by setting the PWM_CONFIG_DSLEEP flag.
BUG=b:120400520,b:120447176
BRANCH=grunt
TEST=Liara keyboard backlight no longer flashes
Change-Id: I2808c40bc3f833acebd0246992f3763dab76a752
Signed-off-by: Edward Hill <ecgh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1363673
Commit-Ready: Ryan Zhang <ryan.zhang@quanta.corp-partner.google.com>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'board/aleena')
| -rw-r--r-- | board/aleena/board.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/aleena/board.c b/board/aleena/board.c index a7b1fa1301..5ba79d81fa 100644 --- a/board/aleena/board.c +++ b/board/aleena/board.c @@ -97,7 +97,7 @@ const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports); const struct pwm_t pwm_channels[] = { [PWM_CH_KBLIGHT] = { .channel = 5, - .flags = 0, + .flags = PWM_CONFIG_DSLEEP, .freq = 100, }, }; |