diff options
| author | Nick Sanders <nsanders@chromium.org> | 2017-07-17 21:14:39 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-07-21 21:24:12 -0700 |
| commit | a6c34e183a70aabcef1cd4362303df475afc173e (patch) | |
| tree | 441dd6918f59b2241762303a8ef8d4e79025daa4 /board/tigertail/gpio.inc | |
| parent | 3968c95e124c6a84ef57881a2058db3b754ab365 (diff) | |
| download | chrome-ec-a6c34e183a70aabcef1cd4362303df475afc173e.tar.gz | |
tigertail: support button toggle
Tigertail Rev. C has a button, we'll use it to toggle
between A, B and off.
BRANCH=None
BUG=b:35849284
TEST=ran on tigertail w/rework, mux muxed.
Signed-off-by: Nick Sanders <nsanders@chromium.org>
Change-Id: I2a2a9ce0ba713c47e6f1196fac62a3804a78bf94
Reviewed-on: https://chromium-review.googlesource.com/575893
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'board/tigertail/gpio.inc')
| -rw-r--r-- | board/tigertail/gpio.inc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/board/tigertail/gpio.inc b/board/tigertail/gpio.inc index de68fe1f92..8fcc46cd77 100644 --- a/board/tigertail/gpio.inc +++ b/board/tigertail/gpio.inc @@ -5,6 +5,10 @@ * found in the LICENSE file. */ +/* Interrupt enables. */ +GPIO_INT(BUTTON_L, PIN(C, 13), \ + GPIO_INT_RISING | GPIO_PULL_UP, button_interrupt) + /* Outputs */ GPIO(SEL_CC2_A, PIN(A, 14), GPIO_OUT_LOW) GPIO(SEL_VBUS_A, PIN(A, 15), GPIO_OUT_LOW) |