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gpiokeys: add gpio keyboard platform device 

Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
This commit is contained in:
Steven Miao 2012-06-07 15:06:45 +08:00 committed by Bob Liu
parent 6b6c37bf9d
commit bbca5c6d9e
1 changed files with 22 additions and 0 deletions
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22
arch/blackfin/mach-bf609/boards/ezkit.c
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@ -1098,6 +1098,28 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = {
}; };
#endif #endif
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PB10, 1, "gpio-keys: BTN0"},
{BTN_1, GPIO_PE1, 1, "gpio-keys: BTN1"},
};
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 spi_board_info bfin_spi_board_info[] __initdata = { static struct spi_board_info bfin_spi_board_info[] __initdata = {
#if defined(CONFIG_MTD_M25P80) \ #if defined(CONFIG_MTD_M25P80) \
|| defined(CONFIG_MTD_M25P80_MODULE) || defined(CONFIG_MTD_M25P80_MODULE)