diff options
| author | Michael Hennerich <michael.hennerich@analog.com> | 2008-01-27 08:49:48 (GMT) |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2008-01-27 08:49:48 (GMT) |
| commit | 2463ef22bf8b6e22048bd26f940c014f7e1f0998 (patch) | |
| tree | 1060c346b95a64f8aa0de77dc162903a960a5ac2 /arch/blackfin/mach-bf548 | |
| parent | 6fce6a8d6940654b48d3d540627c7ee790a03b80 (diff) | |
| download | linux-2463ef22bf8b6e22048bd26f940c014f7e1f0998.tar.xz | |
[Blackfin] arch: replace current blackfin specific pfbutton driver with kernel generic gpio key driver
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'arch/blackfin/mach-bf548')
| -rw-r--r-- | arch/blackfin/mach-bf548/boards/ezkit.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c index 856b9db..4ca3288 100644 --- a/arch/blackfin/mach-bf548/boards/ezkit.c +++ b/arch/blackfin/mach-bf548/boards/ezkit.c @@ -514,6 +514,29 @@ static struct platform_device i2c_bfin_twi1_device = { #endif #endif +#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) +#include <linux/gpio_keys.h> + +static struct gpio_keys_button bfin_gpio_keys_table[] = { + {BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"}, + {BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"}, + {BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"}, + {BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"}, +}; + +static struct gpio_keys_platform_data bfin_gpio_keys_data = { + .buttons = bfin_gpio_keys_table, + .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table), +}; + +static struct platform_device bfin_device_gpiokeys = { + .name = "gpio-keys", + .dev = { + .platform_data = &bfin_gpio_keys_data, + }, +}; +#endif + static struct platform_device *ezkit_devices[] __initdata = { #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) &rtc_device, @@ -562,6 +585,10 @@ static struct platform_device *ezkit_devices[] __initdata = { &i2c_bfin_twi1_device, #endif #endif + +#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) + &bfin_device_gpiokeys, +#endif }; static int __init stamp_init(void) |