diff options
| author | yu-an.chen <yu-an.chen@quanta.corp-partner.google.com> | 2019-12-23 14:14:27 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-12-30 04:01:07 +0000 |
| commit | 21786500527520218d3fe256c41eada0573dbf1f (patch) | |
| tree | dbd88610f08761ec053c1752733754c772271fc9 /board/dood/gpio.inc | |
| parent | 86f7710d983c222539d643a3b8c680f5eb51c2c0 (diff) | |
| download | chrome-ec-21786500527520218d3fe256c41eada0573dbf1f.tar.gz | |
dood: Change LED Pin Output Type
Change LED Pin Type to Open-drain from Push-pull to support change LED
voltage to 5V from 3.3V.
BUG=b:142627243
BRANCH=octopus
TEST=Check ec console (md .b 0x40099006). GPIOC3 and GPIOC4 is setting
open drain.
Change-Id: I0908cf326b3801e9e34af185d056ac4c1251f470
Signed-off-by: Yu-An Chen <yu-an.chen@quanta.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1980107
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: Henry Sun <henrysun@google.com>
Commit-Queue: Henry Sun <henrysun@google.com>
Diffstat (limited to 'board/dood/gpio.inc')
| -rw-r--r-- | board/dood/gpio.inc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/dood/gpio.inc b/board/dood/gpio.inc index b3f63a5fca..b6b9ca6535 100644 --- a/board/dood/gpio.inc +++ b/board/dood/gpio.inc @@ -127,8 +127,8 @@ GPIO(USB_C1_HPD_1V8_ODL, PIN(C, 6), GPIO_INPUT | /* C1 DP Hotplug Detect */ GPIO_SEL_1P8V) /* LED */ -GPIO(BAT_LED_ORANGE_L, PIN(C, 3), GPIO_OUT_HIGH) /* LED_1_L */ -GPIO(BAT_LED_BLUE_L, PIN(C, 4), GPIO_OUT_HIGH) /* LED_2_L */ +GPIO(BAT_LED_ORANGE_L, PIN(C, 3), GPIO_OUT_HIGH | GPIO_OPEN_DRAIN) /* LED_1_L */ +GPIO(BAT_LED_BLUE_L, PIN(C, 4), GPIO_OUT_HIGH | GPIO_OPEN_DRAIN) /* LED_2_L */ GPIO(LED_3_L, PIN(D, 7), GPIO_OUT_HIGH) /* Keyboard Backlight */ |