diff options
Diffstat (limited to 'arch/mips/rb532/gpio.c')
| -rw-r--r-- | arch/mips/rb532/gpio.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c index 5aa3df853082..650d5d39f34d 100644 --- a/arch/mips/rb532/gpio.c +++ b/arch/mips/rb532/gpio.c @@ -140,6 +140,11 @@ static int rb532_gpio_direction_output(struct gpio_chip *chip, return 0; } +static int rb532_gpio_to_irq(struct gpio_chip *chip, unsigned gpio) +{ + return 8 + 4 * 32 + gpio; +} + static struct rb532_gpio_chip rb532_gpio_chip[] = { [0] = { .chip = { @@ -148,6 +153,7 @@ static struct rb532_gpio_chip rb532_gpio_chip[] = { .direction_output = rb532_gpio_direction_output, .get = rb532_gpio_get, .set = rb532_gpio_set, + .to_irq = rb532_gpio_to_irq, .base = 0, .ngpio = 32, }, |