diff options
| author | Kuninori Morimoto <morimoto.kuninori@renesas.com> | 2010-02-22 10:20:39 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-02-22 11:19:20 +0100 |
| commit | 5098280e015e36daebfd16f976ec3db6f4975fac (patch) | |
| tree | 5ea5e4b0e9aa4cfde65026e13fcaace2a5d5e30b /arch/arm | |
| parent | ARM: mach-shmobile: ap4evb: Add tiny document (diff) | |
| download | linux-5098280e015e36daebfd16f976ec3db6f4975fac.tar.xz linux-5098280e015e36daebfd16f976ec3db6f4975fac.zip | |
ARM: mach-shmobile: ap4evb: Add LED support
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-shmobile/board-ap4evb.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index 41bc2487de4d..4714cad373b8 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -197,6 +197,20 @@ static void __init ap4evb_init(void) gpio_request(GPIO_FN_CS5A, NULL); gpio_request(GPIO_FN_IRQ6_39, NULL); + /* enable LED 1 - 4 */ + gpio_request(GPIO_PORT185, NULL); + gpio_request(GPIO_PORT186, NULL); + gpio_request(GPIO_PORT187, NULL); + gpio_request(GPIO_PORT188, NULL); + gpio_direction_output(GPIO_PORT185, 1); + gpio_direction_output(GPIO_PORT186, 1); + gpio_direction_output(GPIO_PORT187, 1); + gpio_direction_output(GPIO_PORT188, 1); + gpio_export(GPIO_PORT185, 0); + gpio_export(GPIO_PORT186, 0); + gpio_export(GPIO_PORT187, 0); + gpio_export(GPIO_PORT188, 0); + sh7372_add_standard_devices(); platform_add_devices(ap4evb_devices, ARRAY_SIZE(ap4evb_devices)); |