[ar71xx] tew-632brp: add WPS button

[openwrt.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-tew-632brp.c

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tew-632brp.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tew-632brp.c
index c736b79..31a5479 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tew-632brp.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-tew-632brp.c
@@ -1,7 +1,7 @@
 /*
  *  TrendNET TEW-632BRP board support
  *
- *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
  *
  *  This program is free software; you can redistribute it and/or modify it
@@ -14,12 +14,21 @@
 #include <linux/mtd/partitions.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/flash.h>
+#include <linux/input.h>
 
 #include <asm/mips_machine.h>
 
 #include <asm/mach-ar71xx/ar71xx.h>
 #include <asm/mach-ar71xx/platform.h>
 
+#define TEW_632BRP_GPIO_LED_STATUS     1
+#define TEW_632BRP_GPIO_LED_WPS                3
+#define TEW_632BRP_GPIO_LED_WLAN       6
+#define TEW_632BRP_GPIO_BTN_WPS                12
+#define TEW_632BRP_GPIO_BTN_RESET      21
+
+#define TEW_632BRP_BUTTONS_POLL_INTERVAL       20
+
 #ifdef CONFIG_MTD_PARTITIONS
 static struct mtd_partition tew_632brp_partitions[] = {
        {
@@ -69,6 +78,38 @@ static struct spi_board_info tew_632brp_spi_info[] = {
        }
 };
 
+static struct gpio_led tew_632brp_leds_gpio[] __initdata = {
+       {
+               .name           = "tew-632brp:green:status",
+               .gpio           = TEW_632BRP_GPIO_LED_STATUS,
+               .active_low     = 1,
+       }, {
+               .name           = "tew-632brp:blue:wps",
+               .gpio           = TEW_632BRP_GPIO_LED_WPS,
+               .active_low     = 1,
+       }, {
+               .name           = "tew-632brp:green:wlan",
+               .gpio           = TEW_632BRP_GPIO_LED_WLAN,
+               .active_low     = 1,
+       }
+};
+
+static struct gpio_button tew_632brp_gpio_buttons[] __initdata = {
+       {
+               .desc           = "reset",
+               .type           = EV_KEY,
+               .code           = BTN_0,
+               .threshold      = 5,
+               .gpio           = TEW_632BRP_GPIO_BTN_RESET,
+       }, {
+               .desc           = "wps",
+               .type           = EV_KEY,
+               .code           = BTN_1,
+               .threshold      = 5,
+               .gpio           = TEW_632BRP_GPIO_BTN_WPS,
+       }
+};
+
 static void __init tew_632brp_setup(void)
 {
        ar71xx_add_device_mdio(0xfffffffe);
@@ -82,6 +123,15 @@ static void __init tew_632brp_setup(void)
 
        ar71xx_add_device_spi(NULL, tew_632brp_spi_info,
                                        ARRAY_SIZE(tew_632brp_spi_info));
+
+       ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(tew_632brp_leds_gpio),
+                                       tew_632brp_leds_gpio);
+
+       ar71xx_add_device_gpio_buttons(-1, TEW_632BRP_BUTTONS_POLL_INTERVAL,
+                                       ARRAY_SIZE(tew_632brp_gpio_buttons),
+                                       tew_632brp_gpio_buttons);
+
+       ar91xx_add_device_wmac();
 }
 
 MIPS_MACHINE(AR71XX_MACH_TEW_632BRP, "TRENDnet TEW-632BRP", tew_632brp_setup);