diff options
| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2010-06-16 06:10:43 +0100 |
|---|---|---|
| committer | John Rigby <john.rigby@linaro.org> | 2010-09-02 22:45:46 -0600 |
| commit | 6220d9aa0f045b6fc98d72f3360cd87521a059eb (patch) | |
| tree | 3a715dbd3b443a0365b3864ff9a98e3bff25fe7a | |
| parent | 5c67745bf23e34b2a362b7f9c020ea86abeadb82 (diff) | |
nomadik-gpio: implement to_irq
So that gpio_to_irq() works.
ST-Ericsson ID: AP264622
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/1798
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Change-Id: I3f9ccc568a5c6b2c0230ad98214c6ee1d0eba5f7
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2627
| -rw-r--r-- | arch/arm/plat-nomadik/gpio.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/plat-nomadik/gpio.c b/arch/arm/plat-nomadik/gpio.c index 47559db9a47..12bacefc255 100644 --- a/arch/arm/plat-nomadik/gpio.c +++ b/arch/arm/plat-nomadik/gpio.c @@ -563,6 +563,14 @@ static int nmk_gpio_make_output(struct gpio_chip *chip, unsigned offset, return 0; } +static int nmk_gpio_to_irq(struct gpio_chip *chip, unsigned offset) +{ + struct nmk_gpio_chip *nmk_chip = + container_of(chip, struct nmk_gpio_chip, chip); + + return NOMADIK_GPIO_TO_IRQ(nmk_chip->chip.base) + offset; +} + #ifdef CONFIG_DEBUG_FS #include <linux/seq_file.h> @@ -659,6 +667,7 @@ static struct gpio_chip nmk_gpio_template = { .get = nmk_gpio_get_input, .direction_output = nmk_gpio_make_output, .set = nmk_gpio_set_output, + .to_irq = nmk_gpio_to_irq, .dbg_show = nmk_gpio_dbg_show, .can_sleep = 0, }; |