| 1 | /* |
| 2 | * AzureWave AW-NR580 board support |
| 3 | * |
| 4 | * Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org> |
| 5 | * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify it |
| 8 | * under the terms of the GNU General Public License version 2 as published |
| 9 | * by the Free Software Foundation. |
| 10 | */ |
| 11 | |
| 12 | #include <asm/mach-ath79/ath79.h> |
| 13 | |
| 14 | #include "dev-eth.h" |
| 15 | #include "dev-m25p80.h" |
| 16 | #include "dev-gpio-buttons.h" |
| 17 | #include "dev-leds-gpio.h" |
| 18 | #include "machtypes.h" |
| 19 | #include "pci.h" |
| 20 | |
| 21 | #define AW_NR580_GPIO_LED_READY_RED 0 |
| 22 | #define AW_NR580_GPIO_LED_WLAN 1 |
| 23 | #define AW_NR580_GPIO_LED_READY_GREEN 2 |
| 24 | #define AW_NR580_GPIO_LED_WPS_GREEN 4 |
| 25 | #define AW_NR580_GPIO_LED_WPS_AMBER 5 |
| 26 | |
| 27 | #define AW_NR580_GPIO_BTN_WPS 3 |
| 28 | #define AW_NR580_GPIO_BTN_RESET 11 |
| 29 | |
| 30 | #define AW_NR580_KEYS_POLL_INTERVAL 20 /* msecs */ |
| 31 | #define AW_NR580_KEYS_DEBOUNCE_INTERVAL (3 * AW_NR580_KEYS_POLL_INTERVAL) |
| 32 | |
| 33 | static struct gpio_led aw_nr580_leds_gpio[] __initdata = { |
| 34 | { |
| 35 | .name = "aw-nr580:red:ready", |
| 36 | .gpio = AW_NR580_GPIO_LED_READY_RED, |
| 37 | .active_low = 0, |
| 38 | }, { |
| 39 | .name = "aw-nr580:green:ready", |
| 40 | .gpio = AW_NR580_GPIO_LED_READY_GREEN, |
| 41 | .active_low = 0, |
| 42 | }, { |
| 43 | .name = "aw-nr580:green:wps", |
| 44 | .gpio = AW_NR580_GPIO_LED_WPS_GREEN, |
| 45 | .active_low = 0, |
| 46 | }, { |
| 47 | .name = "aw-nr580:amber:wps", |
| 48 | .gpio = AW_NR580_GPIO_LED_WPS_AMBER, |
| 49 | .active_low = 0, |
| 50 | }, { |
| 51 | .name = "aw-nr580:green:wlan", |
| 52 | .gpio = AW_NR580_GPIO_LED_WLAN, |
| 53 | .active_low = 0, |
| 54 | } |
| 55 | }; |
| 56 | |
| 57 | static struct gpio_keys_button aw_nr580_gpio_keys[] __initdata = { |
| 58 | { |
| 59 | .desc = "reset", |
| 60 | .type = EV_KEY, |
| 61 | .code = KEY_RESTART, |
| 62 | .debounce_interval = AW_NR580_KEYS_DEBOUNCE_INTERVAL, |
| 63 | .gpio = AW_NR580_GPIO_BTN_RESET, |
| 64 | .active_low = 1, |
| 65 | }, { |
| 66 | .desc = "wps", |
| 67 | .type = EV_KEY, |
| 68 | .code = KEY_WPS_BUTTON, |
| 69 | .debounce_interval = AW_NR580_KEYS_DEBOUNCE_INTERVAL, |
| 70 | .gpio = AW_NR580_GPIO_BTN_WPS, |
| 71 | .active_low = 1, |
| 72 | } |
| 73 | }; |
| 74 | |
| 75 | static const char *aw_nr580_part_probes[] = { |
| 76 | "RedBoot", |
| 77 | NULL, |
| 78 | }; |
| 79 | |
| 80 | static struct flash_platform_data aw_nr580_flash_data = { |
| 81 | .part_probes = aw_nr580_part_probes, |
| 82 | }; |
| 83 | |
| 84 | static void __init aw_nr580_setup(void) |
| 85 | { |
| 86 | ath79_register_mdio(0, 0x0); |
| 87 | |
| 88 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; |
| 89 | ath79_eth0_data.speed = SPEED_100; |
| 90 | ath79_eth0_data.duplex = DUPLEX_FULL; |
| 91 | |
| 92 | ath79_register_eth(0); |
| 93 | |
| 94 | ath79_register_pci(); |
| 95 | |
| 96 | ath79_register_m25p80(&aw_nr580_flash_data); |
| 97 | |
| 98 | ath79_register_leds_gpio(-1, ARRAY_SIZE(aw_nr580_leds_gpio), |
| 99 | aw_nr580_leds_gpio); |
| 100 | |
| 101 | ath79_register_gpio_keys_polled(-1, AW_NR580_KEYS_POLL_INTERVAL, |
| 102 | ARRAY_SIZE(aw_nr580_gpio_keys), |
| 103 | aw_nr580_gpio_keys); |
| 104 | } |
| 105 | |
| 106 | MIPS_MACHINE(ATH79_MACH_AW_NR580, "AW-NR580", "AzureWave AW-NR580", |
| 107 | aw_nr580_setup); |
| 108 | |
