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| author | Edward Hill <ecgh@chromium.org> | 2020-08-26 16:43:28 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-08-29 02:43:31 +0000 |
| commit | d986a057af8246e6062b60f223a5ecbcdd6144de (patch) | |
| tree | ce9ad8276ae0f4c930f02b101e777f548ed0f3c9 /common | |
| parent | deed6c7cd265fe0cbfd2d64e3082cd8d8b9a2f38 (diff) | |
| download | chrome-ec-d986a057af8246e6062b60f223a5ecbcdd6144de.tar.gz | |
power_button: Add CONFIG_POWER_BUTTON_TO_PCH_CUSTOM
Allow board to provide board_pwrbtn_to_pch function to override the
default behavior of gpio_set_level(GPIO_PCH_PWRBTN_L, level) as the
means for asserting power button signal to PCH.
BUG=b:164921478
BRANCH=zork
TEST=power button timing
Signed-off-by: Edward Hill <ecgh@chromium.org>
Change-Id: I8f5ffb2759318fdc941155b60be8bf4aa7dd4771
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2378557
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/power_button_x86.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/common/power_button_x86.c b/common/power_button_x86.c index 0d2d5e5b71..661f9b2a3d 100644 --- a/common/power_button_x86.c +++ b/common/power_button_x86.c @@ -145,7 +145,10 @@ static void set_pwrbtn_to_pch(int high, int init) } #endif CPRINTS("PB PCH pwrbtn=%s", high ? "HIGH" : "LOW"); - gpio_set_level(GPIO_PCH_PWRBTN_L, high); + if (IS_ENABLED(CONFIG_POWER_BUTTON_TO_PCH_CUSTOM)) + board_pwrbtn_to_pch(high); + else + gpio_set_level(GPIO_PCH_PWRBTN_L, high); } void power_button_pch_press(void) |