ar71xx: use the gpio_keys_polled driver instead of gpio_buttons
[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-wnr2000.c
index 002c8ab..1da20fa 100644 (file)
@@ -18,7 +18,7 @@
 #include "machtype.h"
 #include "devices.h"
 #include "dev-m25p80.h"
-#include "dev-ar913x-wmac.h"
+#include "dev-ar9xxx-wmac.h"
 #include "dev-gpio-buttons.h"
 #include "dev-leds-gpio.h"
 
@@ -29,7 +29,8 @@
 #define WNR2000_GPIO_BTN_RESET         21
 #define WNR2000_GPIO_BTN_WPS           8
 
-#define WNR2000_BUTTONS_POLL_INTERVAL  20
+#define WNR2000_KEYS_POLL_INTERVAL     20      /* msecs */
+#define WNR2000_KEYS_DEBOUNCE_INTERVAL (3 * WNR2000_KEYS_POLL_INTERVAL)
 
 #ifdef CONFIG_MTD_PARTITIONS
 static struct mtd_partition wnr2000_partitions[] = {
@@ -38,31 +39,31 @@ static struct mtd_partition wnr2000_partitions[] = {
                .offset         = 0,
                .size           = 0x040000,
                .mask_flags     = MTD_WRITEABLE,
-       } , {
+       }, {
                .name           = "u-boot-env",
                .offset         = 0x040000,
                .size           = 0x010000,
-       } , {
+       }, {
                .name           = "rootfs",
                .offset         = 0x050000,
                .size           = 0x240000,
-       } , {
+       }, {
                .name           = "user-config",
                .offset         = 0x290000,
                .size           = 0x010000,
-       } , {
+       }, {
                .name           = "uImage",
                .offset         = 0x2a0000,
                .size           = 0x120000,
-       } , {
+       }, {
                .name           = "language_table",
                .offset         = 0x3c0000,
                .size           = 0x020000,
-       } , {
+       }, {
                .name           = "rootfs_checksum",
                .offset         = 0x3e0000,
                .size           = 0x010000,
-       } , {
+       }, {
                .name           = "art",
                .offset         = 0x3f0000,
                .size           = 0x010000,
@@ -73,8 +74,8 @@ static struct mtd_partition wnr2000_partitions[] = {
 
 static struct flash_platform_data wnr2000_flash_data = {
 #ifdef CONFIG_MTD_PARTITIONS
-        .parts          = wnr2000_partitions,
-        .nr_parts       = ARRAY_SIZE(wnr2000_partitions),
+       .parts          = wnr2000_partitions,
+       .nr_parts       = ARRAY_SIZE(wnr2000_partitions),
 #endif
 };
 
@@ -98,18 +99,18 @@ static struct gpio_led wnr2000_leds_gpio[] __initdata = {
        }
 };
 
-static struct gpio_button wnr2000_gpio_buttons[] __initdata = {
+static struct gpio_keys_button wnr2000_gpio_keys[] __initdata = {
        {
                .desc           = "reset",
                .type           = EV_KEY,
                .code           = KEY_RESTART,
-               .threshold      = 3,
+               .debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = WNR2000_GPIO_BTN_RESET,
        }, {
                .desc           = "wps",
                .type           = EV_KEY,
                .code           = KEY_WPS_BUTTON,
-               .threshold      = 3,
+               .debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = WNR2000_GPIO_BTN_WPS,
        }
 };
@@ -138,12 +139,12 @@ static void __init wnr2000_setup(void)
        ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wnr2000_leds_gpio),
                                        wnr2000_leds_gpio);
 
-       ar71xx_add_device_gpio_buttons(-1, WNR2000_BUTTONS_POLL_INTERVAL,
-                                       ARRAY_SIZE(wnr2000_gpio_buttons),
-                                       wnr2000_gpio_buttons);
+       ar71xx_register_gpio_keys_polled(-1, WNR2000_KEYS_POLL_INTERVAL,
+                                        ARRAY_SIZE(wnr2000_gpio_keys),
+                                        wnr2000_gpio_keys);
 
 
-       ar913x_add_device_wmac(eeprom, NULL);
+       ar9xxx_add_device_wmac(eeprom, NULL);
 }
 
 MIPS_MACHINE(AR71XX_MACH_WNR2000, "WNR2000", "NETGEAR WNR2000", wnr2000_setup);