diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c index f8a2e3d76..9044011ed 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wp543.c @@ -12,17 +12,22 @@ #include <linux/platform_device.h> #include <linux/spi/spi.h> #include <linux/spi/flash.h> +#include <linux/input.h> #include <asm/mips_machine.h> #include <asm/mach-ar71xx/ar71xx.h> #include <asm/mach-ar71xx/pci.h> #include <asm/mach-ar71xx/platform.h> +#define WP543_GPIO_SW6 2 #define WP543_GPIO_LED_1 3 #define WP543_GPIO_LED_2 4 #define WP543_GPIO_LED_WLAN 5 #define WP543_GPIO_LED_CONN 6 #define WP543_GPIO_LED_DIAG 7 +#define WP543_GPIO_SW4 8 + +#define WP543_BUTTONS_POLL_INTERVAL 20 static struct flash_platform_data wp543_flash_data = { /* TODO: add partition map */ @@ -74,6 +79,22 @@ static struct gpio_led wp543_leds_gpio[] __initdata = { } }; +static struct gpio_button wp543_gpio_buttons[] __initdata = { + { + .desc = "sw6", + .type = EV_KEY, + .code = BTN_0, + .threshold = 5, + .gpio = WP543_GPIO_SW6, + }, { + .desc = "sw4", + .type = EV_KEY, + .code = BTN_1, + .threshold = 5, + .gpio = WP543_GPIO_SW4, + } +}; + static void __init wp543_setup(void) { ar71xx_add_device_spi(NULL, wp543_spi_info, ARRAY_SIZE(wp543_spi_info)); @@ -87,6 +108,10 @@ static void __init wp543_setup(void) ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wp543_leds_gpio), wp543_leds_gpio); + + ar71xx_add_device_gpio_buttons(-1, WP543_BUTTONS_POLL_INTERVAL, + ARRAY_SIZE(wp543_gpio_buttons), + wp543_gpio_buttons); } MIPS_MACHINE(MACH_AR71XX_WP543, "Compex WP543", wp543_setup); |