diff options
Diffstat (limited to 'target/linux/ar71xx/files')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c | 75 |
1 files changed, 73 insertions, 2 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c index ab6c37c94f..b06948a255 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wzr-hp-g450h.c @@ -1,7 +1,7 @@ /* - * Atheros G450 board support + * Buffalo WZR-HP-G450G board support * - * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org> + * Copyright (C) 2011 Felix Fietkau <nbd@openwrt.org> * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org> * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> * @@ -13,11 +13,18 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <asm/mach-ar71xx/ar71xx.h> +#include <asm/mach-ar71xx/gpio.h> #include "machtype.h" #include "devices.h" #include "dev-m25p80.h" #include "dev-ap91-pci.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-usb.h" + +#define WZRHPG450H_KEYS_POLL_INTERVAL 20 /* msecs */ +#define WZRHPG450H_KEYS_DEBOUNCE_INTERVAL (3 * WZRHPG450H_KEYS_POLL_INTERVAL) #ifdef CONFIG_MTD_PARTITIONS static struct mtd_partition wzrhpg450h_partitions[] = { @@ -62,6 +69,59 @@ static struct flash_platform_data wzrhpg450h_flash_data = { #endif }; +static struct gpio_led wzrhpg450h_leds_gpio[] __initdata = { + { + .name = "buffalo:red:diag", + .gpio = 14, + .active_low = 1, + }, + { + .name = "buffalo:orange:security", + .gpio = 13, + .active_low = 1, + }, +}; + +static struct gpio_keys_button wzrhpg450h_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL, + .gpio = 6, + .active_low = 1, + }, { + .desc = "usb", + .type = EV_KEY, + .code = BTN_2, + .debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL, + .gpio = 1, + .active_low = 1, + }, { + .desc = "aoss", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL, + .gpio = 8, + .active_low = 1, + }, { + .desc = "movie_engine", + .type = EV_KEY, + .code = BTN_6, + .debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL, + .gpio = 7, + .active_low = 0, + }, { + .desc = "router_off", + .type = EV_KEY, + .code = BTN_5, + .debounce_interval = WZRHPG450H_KEYS_DEBOUNCE_INTERVAL, + .gpio = 12, + .active_low = 0, + } +}; + + static void __init wzrhpg450h_init(void) { u8 *ee = (u8 *) KSEG1ADDR(0x1f051000); @@ -76,8 +136,19 @@ static void __init wzrhpg450h_init(void) ar71xx_eth0_data.duplex = DUPLEX_FULL; ar71xx_eth0_data.phy_mask = BIT(0); + ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wzrhpg450h_leds_gpio), + wzrhpg450h_leds_gpio); + + ar71xx_register_gpio_keys_polled(-1, WZRHPG450H_KEYS_POLL_INTERVAL, + ARRAY_SIZE(wzrhpg450h_gpio_keys), + wzrhpg450h_gpio_keys); + ar71xx_add_device_eth(0); + ar71xx_add_device_usb(); + gpio_request(16, "usb"); + gpio_direction_output(16, 1); + ap91_pci_init(ee, NULL); } |