ramips: use gpio-keys-polled instead of gpio-buttons

[openwrt.git] / target / linux / ramips / files / arch / mips / ralink / rt305x / mach-fonera20n.c

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-fonera20n.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-fonera20n.c
index 2157ca7..5955f63 100644 (file)
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-fonera20n.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-fonera20n.c
@@ -29,7 +29,8 @@
 #define FONERA20N_GPIO_LED_POWER       9
 #define FONERA20N_GPIO_LED_USB         14
 
-#define FONERA20N_BUTTONS_POLL_INTERVAL        20
+#define FONERA20N_KEYS_POLL_INTERVAL   20
+#define FONERA20N_KEYS_DEBOUNCE_INTERVAL (3 * FONERA20N_KEYS_POLL_INTERVAL)
 
 static struct mtd_partition fonera20n_partitions[] = {
        {
@@ -83,19 +84,19 @@ static struct gpio_led fonera20n_leds_gpio[] __initdata = {
        }
 };
 
-static struct gpio_button fonera20n_gpio_buttons[] __initdata = {
+static struct gpio_keys_button fonera20n_gpio_buttons[] __initdata = {
        {
                .desc           = "reset",
                .type           = EV_KEY,
                .code           = KEY_RESTART,
-               .threshold      = 3,
+               .debounce_interval = FONERA20N_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = FONERA20N_GPIO_BUTTON_RESET,
                .active_low     = 1,
        }, {
                .desc           = "switch",
                .type           = EV_KEY,
                .code           = BTN_1,
-               .threshold      = 3,
+               .debounce_interval = FONERA20N_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = FONERA20N_GPIO_SWITCH,
                .active_low     = 1,
        }
@@ -110,7 +111,7 @@ static void __init fonera20n_init(void)
        ramips_register_gpio_leds(-1, ARRAY_SIZE(fonera20n_leds_gpio),
                                  fonera20n_leds_gpio);
 
-       ramips_register_gpio_buttons(-1, FONERA20N_BUTTONS_POLL_INTERVAL,
+       ramips_register_gpio_buttons(-1, FONERA20N_KEYS_POLL_INTERVAL,
                                     ARRAY_SIZE(fonera20n_gpio_buttons),
                                     fonera20n_gpio_buttons);