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| author | Edward Hill <ecgh@chromium.org> | 2020-06-18 14:30:52 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-06-19 02:18:29 +0000 |
| commit | 545399b934a61b87b974e258f76c738a516f28e6 (patch) | |
| tree | 2ab9ec235269a612d43c7bffbd355bed61b222d2 /board/trembyle/gpio.inc | |
| parent | c3368bb9cccabea2eeeadd34fd7f91f04a1e3295 (diff) | |
| download | chrome-ec-545399b934a61b87b974e258f76c738a516f28e6.tar.gz | |
Zork: Change 3AXIS_INT_L to GPIO_PULL_DOWN
3AXIS_INT_L is unused (we use polling not interrupt for reading lid
accel), and defaults to low, so change to GPIO_PULL_DOWN for a small
power saving.
BUG=b:157243373
BRANCH=none
TEST=none
Signed-off-by: Edward Hill <ecgh@chromium.org>
Change-Id: I7f5f3af692d0958237f9876ac9ad65fdd3696d1f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2253059
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Commit-Queue: Denis Brockus <dbrockus@chromium.org>
Diffstat (limited to 'board/trembyle/gpio.inc')
| -rw-r--r-- | board/trembyle/gpio.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/trembyle/gpio.inc b/board/trembyle/gpio.inc index 85dc5681d6..25aac4e619 100644 --- a/board/trembyle/gpio.inc +++ b/board/trembyle/gpio.inc @@ -29,7 +29,7 @@ GPIO_INT(6AXIS_INT_L, PIN(A, 0), GPIO_INT_FALLING | GPIO_PULL_UP, bmi160_interr /* GPIO_INT_BOTH is required for PSL wake from hibernate, but we don't need an interrupt handler. */ GPIO(EC_RST_ODL, PIN(0, 2), GPIO_INT_BOTH | GPIO_HIB_WAKE_HIGH) -GPIO(3AXIS_INT_L, PIN(9, 6), GPIO_INPUT | GPIO_PULL_UP) /* 3 Axis Accel */ +GPIO(3AXIS_INT_L, PIN(9, 6), GPIO_INPUT | GPIO_PULL_DOWN) /* 3 Axis Accel */ GPIO(CCD_MODE_ODL, PIN(C, 6), GPIO_INPUT) /* Case Closed Debug Mode */ GPIO(PROCHOT_ODL, PIN(D, 5), GPIO_ODR_HIGH) /* PROCHOT to SOC */ GPIO(EC_BATT_PRES_ODL, PIN(4, 1), GPIO_INPUT) /* Battery Present */ |