ar71xx: use the gpio_keys_polled driver instead of gpio_buttons

[openwrt.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-dir-615-c1.c

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-615-c1.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-615-c1.c
index e7431c5..2b1a8e2 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-615-c1.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-615-c1.c
@@ -35,7 +35,8 @@
 #define DIR_615C1_GPIO_BTN_WPS         12
 #define DIR_615C1_GPIO_BTN_RESET       21
 
-#define DIR_615C1_BUTTONS_POLL_INTERVAL        20
+#define DIR_615C1_KEYS_POLL_INTERVAL   20      /* msecs */
+#define DIR_615C1_KEYS_DEBOUNCE_INTERVAL (3 * DIR_615C1_KEYS_POLL_INTERVAL)
 
 #define DIR_615C1_CONFIG_ADDR          0x1f020000
 #define DIR_615C1_CONFIG_SIZE          0x10000
@@ -112,18 +113,18 @@ static struct gpio_led dir_615c1_leds_gpio[] __initdata = {
 
 };
 
-static struct gpio_button dir_615c1_gpio_buttons[] __initdata = {
+static struct gpio_keys_button dir_615c1_gpio_keys[] __initdata = {
        {
                .desc           = "reset",
                .type           = EV_KEY,
                .code           = KEY_RESTART,
-               .threshold      = 3,
+               .debounce_interval = DIR_615C1_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = DIR_615C1_GPIO_BTN_RESET,
        }, {
                .desc           = "wps",
                .type           = EV_KEY,
                .code           = KEY_WPS_BUTTON,
-               .threshold      = 3,
+               .debounce_interval = DIR_615C1_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = DIR_615C1_GPIO_BTN_WPS,
        }
 };
@@ -163,9 +164,9 @@ static void __init dir_615c1_setup(void)
        ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(dir_615c1_leds_gpio),
                                        dir_615c1_leds_gpio);
 
-       ar71xx_add_device_gpio_buttons(-1, DIR_615C1_BUTTONS_POLL_INTERVAL,
-                                       ARRAY_SIZE(dir_615c1_gpio_buttons),
-                                       dir_615c1_gpio_buttons);
+       ar71xx_register_gpio_keys_polled(-1, DIR_615C1_KEYS_POLL_INTERVAL,
+                                        ARRAY_SIZE(dir_615c1_gpio_keys),
+                                        dir_615c1_gpio_keys);
 
        ar9xxx_add_device_wmac(eeprom, wlan_mac);
 }