diff options
| author | Andrew Victor <linux@maxim.org.za> | 2008-09-21 21:34:06 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-09-21 23:01:00 +0100 |
| commit | 77789ad8b1d58eb9ba5e14860f439d024c5e4120 (patch) | |
| tree | f3fe2afc6ea36ad1eba321f6119ce7dd8fbf2043 /arch/arm/mach-at91/board-sam9263ek.c | |
| parent | 2e9f12d6dd061899385bcd910ecb8777c6d05a72 (diff) | |
[ARM] 5263/2: [AT91] GPIO buttons as wakeup sources
Allow the various GPIO-connected buttons to be used as wakeup sources.
Also enable the internal GPIO pullup.
Signed-off-by: Sedji Gaouaou <sedji.gaouaou@atmel.com>
Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-at91/board-sam9263ek.c')
| -rw-r--r-- | arch/arm/mach-at91/board-sam9263ek.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c index 2924b6884fe..8354015c6a2 100644 --- a/arch/arm/mach-at91/board-sam9263ek.c +++ b/arch/arm/mach-at91/board-sam9263ek.c @@ -297,7 +297,7 @@ static struct gpio_keys_button ek_buttons[] = { .active_low = 1, .desc = "right_click", .wakeup = 1, - }, + } }; static struct gpio_keys_platform_data ek_button_data = { @@ -316,9 +316,9 @@ static struct platform_device ek_button_device = { static void __init ek_add_device_buttons(void) { - at91_set_GPIO_periph(AT91_PIN_PC5, 0); /* left button */ + at91_set_GPIO_periph(AT91_PIN_PC5, 1); /* left button */ at91_set_deglitch(AT91_PIN_PC5, 1); - at91_set_GPIO_periph(AT91_PIN_PC4, 0); /* right button */ + at91_set_GPIO_periph(AT91_PIN_PC4, 1); /* right button */ at91_set_deglitch(AT91_PIN_PC4, 1); platform_device_register(&ek_button_device); |