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

[openwrt/openwrt.git] / target / linux / ramips / files / arch / mips / ralink / rt305x / mach-nbg-419n.c

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-nbg-419n.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-nbg-419n.c
index 63071da656b7454a5f75307cc3a8c49a4954d279..afe51d71e8201413b18404355552dba29654c42f 100644 (file)
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-nbg-419n.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-nbg-419n.c
@@ -28,7 +28,8 @@
 #define NBG_419N_GPIO_BUTTON_WPS       0       /* active low */
 #define NBG_419N_GPIO_BUTTON_RESET     10      /* active low */
 
-#define NBG_419N_BUTTONS_POLL_INTERVAL 20
+#define NBG_419N_KEYS_POLL_INTERVAL    20
+#define NBG_419N_KEYS_DEBOUNCE_INTERVAL        (3 * NBG_419N_KEYS_POLL_INTERVAL)
 
 static struct mtd_partition nbg_419n_partitions[] = {
        {
@@ -70,19 +71,19 @@ static struct gpio_led nbg_419n_leds_gpio[] __initdata = {
        }
 };
 
-static struct gpio_button nbg_419n_gpio_buttons[] __initdata = {
+static struct gpio_keys_button nbg_419n_gpio_buttons[] __initdata = {
        {
                .desc           = "reset",
                .type           = EV_KEY,
                .code           = KEY_RESTART,
-               .threshold      = 3,
+               .debounce_interval = NBG_419N_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = NBG_419N_GPIO_BUTTON_RESET,
                .active_low     = 1,
        }, {
                .desc           = "wps",
                .type           = EV_KEY,
                .code           = KEY_WPS_BUTTON,
-               .threshold      = 3,
+               .debounce_interval = NBG_419N_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = NBG_419N_GPIO_BUTTON_WPS,
                .active_low     = 1,
        }
@@ -97,7 +98,7 @@ static void __init nbg_419n_init(void)
        rt305x_register_ethernet();
        ramips_register_gpio_leds(-1, ARRAY_SIZE(nbg_419n_leds_gpio),
                                  nbg_419n_leds_gpio);
-       ramips_register_gpio_buttons(-1, NBG_419N_BUTTONS_POLL_INTERVAL,
+       ramips_register_gpio_buttons(-1, NBG_419N_KEYS_POLL_INTERVAL,
                                     ARRAY_SIZE(nbg_419n_gpio_buttons),
                                     nbg_419n_gpio_buttons);
        rt305x_register_wifi();