diff options
| author | Shawn Nematbakhsh <shawnn@chromium.org> | 2015-11-03 17:24:52 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2015-11-04 07:09:05 -0800 |
| commit | 1915367112b82a2311e4938e25aee38736af44d0 (patch) | |
| tree | 85bd9a00a5cfb99dcbc80e17fb79804074c6c92d | |
| parent | 0b4674500e86d0cae7b01d3bde7b6566497c38bc (diff) | |
| download | chrome-ec-1915367112b82a2311e4938e25aee38736af44d0.tar.gz | |
chell: Fix inverted KSO2 / GPIO101
KSO / GPIO101 is inverted and needs to be driven high on scan, so it
can't be configured as open-drain.
BUG=None
TEST=Verify keys on KSO2 scanline are functional.
BRANCH=None
Change-Id: Ic94b9e09a74d22a6e8e4b45ae03088e9ea5c2295
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/310544
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
| -rw-r--r-- | board/chell/gpio.inc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/board/chell/gpio.inc b/board/chell/gpio.inc index ac6bd6448b..d63e026265 100644 --- a/board/chell/gpio.inc +++ b/board/chell/gpio.inc @@ -111,8 +111,8 @@ ALTERNATE(PIN_MASK(16, 0x24), 1, MODULE_UART, 0) /* KB pins */ /* KB ROW - GPIO000-GPIO005 */ ALTERNATE(PIN_MASK(0, 0x3f), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT) -/* KB ROW - GPIO100-GPIO104, GPIO106-GPIO107 */ -ALTERNATE(PIN_MASK(10, 0xdf), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT) +/* KB ROW - GPIO100, GPIO102-GPIO104, GPIO106-GPIO107 */ +ALTERNATE(PIN_MASK(10, 0xdd), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT) /* KB COL - GPIO032 */ ALTERNATE(PIN_MASK(3, 0x04), 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) /* KB COL - GPIO040, GPIO42-GPIO43 */ |