diff options
| author | Divya Sasidharan <divya.s.sasidharan@intel.com> | 2018-03-28 09:50:09 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-04-04 20:55:34 -0700 |
| commit | d1d5dc162a8ddd6db0b71a3e95ede90b2d5e6ae6 (patch) | |
| tree | 7fdbaa9007d541c93124f7733af61ac0a66368f9 /board/yorp/gpio.inc | |
| parent | 039c4a95eb226241c492c8aca83d22f900e4a1b3 (diff) | |
| download | chrome-ec-d1d5dc162a8ddd6db0b71a3e95ede90b2d5e6ae6.tar.gz | |
yorp: Enable keyboard support
BUG=b:77487719
BRANCH=None
TEST=make buildall -j; on yorp test keyboard
Change-Id: Ieb3da871cfa6e2274a3e54274497846787edb796
Signed-off-by: Divya Sasidharan <divya.s.sasidharan@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/984385
Commit-Ready: Divya S Sasidharan <divya.s.sasidharan@intel.com>
Tested-by: Divya S Sasidharan <divya.s.sasidharan@intel.com>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Diffstat (limited to 'board/yorp/gpio.inc')
| -rw-r--r-- | board/yorp/gpio.inc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/board/yorp/gpio.inc b/board/yorp/gpio.inc index 18661472ca..4b202228a2 100644 --- a/board/yorp/gpio.inc +++ b/board/yorp/gpio.inc @@ -109,6 +109,14 @@ GPIO(BAT_LED_BLUE_L, PIN(C, 4), GPIO_OUT_HIGH) /* LED_2_L */ /* Board IDs */ GPIO(EC_BRD_ID_EN, PIN(9, 6), GPIO_OUT_LOW) +/* Keyboard pins */ +ALTERNATE(PIN_MASK(3, 0x03), 0, MODULE_KEYBOARD_SCAN, GPIO_INPUT) /* KSI_00-01 */ +ALTERNATE(PIN_MASK(2, 0xFC), 0, MODULE_KEYBOARD_SCAN, GPIO_INPUT) /* KSI_02-07 */ +ALTERNATE(PIN_MASK(2, 0x03), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO_00-01 */ +ALTERNATE(PIN_MASK(1, 0x7F), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO_03-09 */ +ALTERNATE(PIN_MASK(0, 0xE0), 0, MODULE_KEYBOARD_SCAN, GPIO_ODR_HIGH) /* KSO_10-12 */ +GPIO(KBD_KSO2, PIN(1, 7), GPIO_OUT_LOW) /* KSO_02 inverted */ + /* Alternate functions GPIO definitions */ /* Cr50 requires no pull-ups on UART pins. */ ALTERNATE(PIN_MASK(6, 0x30), 0, MODULE_UART, 0) /* UART from EC to Servo */ |