diff options
Diffstat (limited to 'board/npcx_evb_arm/gpio.inc')
| -rw-r--r-- | board/npcx_evb_arm/gpio.inc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/board/npcx_evb_arm/gpio.inc b/board/npcx_evb_arm/gpio.inc index 323edb916e..dd169a1806 100644 --- a/board/npcx_evb_arm/gpio.inc +++ b/board/npcx_evb_arm/gpio.inc @@ -5,7 +5,10 @@ * found in the LICENSE file. */ -/********************** Inputs with interrupt handlers are first for efficiency **********************/ +/* Declare symbolic names for all the GPIOs that we care about. + * Note: Those with interrupt handlers must be declared first. */ + +/********************** Inputs with interrupt handlers **********************/ /* TODO: Redefine debug 2 inputs */ GPIO_INT(RECOVERY_L, PIN(0, 0), GPIO_PULL_UP | GPIO_INT_BOTH, switch_interrupt) /* Recovery signal from servo */ GPIO_INT(WP_L, PIN(9, 3), GPIO_PULL_UP | GPIO_INT_BOTH, switch_interrupt) /* Write protect input */ |