diff options
Diffstat (limited to 'board/llama/gpio.inc')
-rw-r--r-- | board/llama/gpio.inc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/board/llama/gpio.inc b/board/llama/gpio.inc index 12e400c916..96cf7652b3 100644 --- a/board/llama/gpio.inc +++ b/board/llama/gpio.inc @@ -5,7 +5,9 @@ * 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. */ + GPIO_INT(AC_PRESENT, PIN(A, 0), GPIO_INT_BOTH, extpower_interrupt) /* AC power present: PA 0 */ GPIO_INT(POWER_BUTTON_L, PIN(B, 5), GPIO_INT_BOTH | GPIO_PULL_UP, power_button_interrupt) /* Keyboard power button: PB 5 */ GPIO_INT(SOC_POWER_GOOD_L, PIN(A, 3), GPIO_INT_BOTH, power_signal_interrupt) |