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-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
index e5242eb1ec..37804b21a9 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
@@ -36,6 +36,7 @@
#define UBNT_BULLET_M_GPIO_LED_L2 1
#define UBNT_BULLET_M_GPIO_LED_L3 11
#define UBNT_BULLET_M_GPIO_LED_L4 7
+#define UBNT_BULLET_M_GPIO_BTN_RESET 12
#define UBNT_BUTTONS_POLL_INTERVAL 20
@@ -135,6 +136,17 @@ static struct gpio_button ubnt_gpio_buttons[] __initdata = {
}
};
+static struct gpio_button ubnt_bullet_m_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = UBNT_BULLET_M_GPIO_BTN_RESET,
+ .active_low = 1,
+ }
+};
+
static void __init ubnt_generic_setup(void)
{
ar71xx_add_device_spi(NULL, ubnt_spi_info,
@@ -249,6 +261,10 @@ static void __init ubnt_bullet_m_setup(void)
ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_bullet_m_leds_gpio),
ubnt_bullet_m_leds_gpio);
+
+ ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(ubnt_bullet_m_gpio_buttons),
+ ubnt_bullet_m_gpio_buttons);
}
MIPS_MACHINE(AR71XX_MACH_UBNT_BULLET_M, "Ubiquiti Bullet M", ubnt_bullet_m_setup);