| 1 | /* |
| 2 | * Planex MZK-W04NU board support |
| 3 | * |
| 4 | * Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify it |
| 7 | * under the terms of the GNU General Public License version 2 as published |
| 8 | * by the Free Software Foundation. |
| 9 | */ |
| 10 | |
| 11 | #include <asm/mach-ath79/ath79.h> |
| 12 | |
| 13 | #include "dev-eth.h" |
| 14 | #include "dev-gpio-buttons.h" |
| 15 | #include "dev-leds-gpio.h" |
| 16 | #include "dev-m25p80.h" |
| 17 | #include "dev-usb.h" |
| 18 | #include "dev-wmac.h" |
| 19 | #include "machtypes.h" |
| 20 | |
| 21 | #define MZK_W04NU_GPIO_LED_USB 0 |
| 22 | #define MZK_W04NU_GPIO_LED_STATUS 1 |
| 23 | #define MZK_W04NU_GPIO_LED_WPS 3 |
| 24 | #define MZK_W04NU_GPIO_LED_WLAN 6 |
| 25 | #define MZK_W04NU_GPIO_LED_AP 15 |
| 26 | #define MZK_W04NU_GPIO_LED_ROUTER 16 |
| 27 | |
| 28 | #define MZK_W04NU_GPIO_BTN_APROUTER 5 |
| 29 | #define MZK_W04NU_GPIO_BTN_WPS 12 |
| 30 | #define MZK_W04NU_GPIO_BTN_RESET 21 |
| 31 | |
| 32 | #define MZK_W04NU_KEYS_POLL_INTERVAL 20 /* msecs */ |
| 33 | #define MZK_W04NU_KEYS_DEBOUNCE_INTERVAL (3 * MZK_W04NU_KEYS_POLL_INTERVAL) |
| 34 | |
| 35 | static struct gpio_led mzk_w04nu_leds_gpio[] __initdata = { |
| 36 | { |
| 37 | .name = "planex:green:status", |
| 38 | .gpio = MZK_W04NU_GPIO_LED_STATUS, |
| 39 | .active_low = 1, |
| 40 | }, { |
| 41 | .name = "planex:blue:wps", |
| 42 | .gpio = MZK_W04NU_GPIO_LED_WPS, |
| 43 | .active_low = 1, |
| 44 | }, { |
| 45 | .name = "planex:green:wlan", |
| 46 | .gpio = MZK_W04NU_GPIO_LED_WLAN, |
| 47 | .active_low = 1, |
| 48 | }, { |
| 49 | .name = "planex:green:usb", |
| 50 | .gpio = MZK_W04NU_GPIO_LED_USB, |
| 51 | .active_low = 1, |
| 52 | }, { |
| 53 | .name = "planex:green:ap", |
| 54 | .gpio = MZK_W04NU_GPIO_LED_AP, |
| 55 | .active_low = 1, |
| 56 | }, { |
| 57 | .name = "planex:green:router", |
| 58 | .gpio = MZK_W04NU_GPIO_LED_ROUTER, |
| 59 | .active_low = 1, |
| 60 | } |
| 61 | }; |
| 62 | |
| 63 | static struct gpio_keys_button mzk_w04nu_gpio_keys[] __initdata = { |
| 64 | { |
| 65 | .desc = "reset", |
| 66 | .type = EV_KEY, |
| 67 | .code = KEY_RESTART, |
| 68 | .debounce_interval = MZK_W04NU_KEYS_DEBOUNCE_INTERVAL, |
| 69 | .gpio = MZK_W04NU_GPIO_BTN_RESET, |
| 70 | .active_low = 1, |
| 71 | }, { |
| 72 | .desc = "wps", |
| 73 | .type = EV_KEY, |
| 74 | .code = KEY_WPS_BUTTON, |
| 75 | .debounce_interval = MZK_W04NU_KEYS_DEBOUNCE_INTERVAL, |
| 76 | .gpio = MZK_W04NU_GPIO_BTN_WPS, |
| 77 | .active_low = 1, |
| 78 | }, { |
| 79 | .desc = "aprouter", |
| 80 | .type = EV_KEY, |
| 81 | .code = BTN_2, |
| 82 | .debounce_interval = MZK_W04NU_KEYS_DEBOUNCE_INTERVAL, |
| 83 | .gpio = MZK_W04NU_GPIO_BTN_APROUTER, |
| 84 | .active_low = 0, |
| 85 | } |
| 86 | }; |
| 87 | |
| 88 | #define MZK_W04NU_WAN_PHYMASK BIT(4) |
| 89 | #define MZK_W04NU_MDIO_MASK (~MZK_W04NU_WAN_PHYMASK) |
| 90 | |
| 91 | static void __init mzk_w04nu_setup(void) |
| 92 | { |
| 93 | u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000); |
| 94 | |
| 95 | ath79_register_mdio(0, MZK_W04NU_MDIO_MASK); |
| 96 | |
| 97 | ath79_init_mac(ath79_eth0_data.mac_addr, eeprom, 0); |
| 98 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; |
| 99 | ath79_eth0_data.speed = SPEED_100; |
| 100 | ath79_eth0_data.duplex = DUPLEX_FULL; |
| 101 | ath79_eth0_data.has_ar8216 = 1; |
| 102 | |
| 103 | ath79_init_mac(ath79_eth1_data.mac_addr, eeprom, 1); |
| 104 | ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; |
| 105 | ath79_eth1_data.phy_mask = MZK_W04NU_WAN_PHYMASK; |
| 106 | |
| 107 | ath79_register_eth(0); |
| 108 | ath79_register_eth(1); |
| 109 | |
| 110 | ath79_register_m25p80(NULL); |
| 111 | |
| 112 | ath79_register_leds_gpio(-1, ARRAY_SIZE(mzk_w04nu_leds_gpio), |
| 113 | mzk_w04nu_leds_gpio); |
| 114 | |
| 115 | ath79_register_gpio_keys_polled(-1, MZK_W04NU_KEYS_POLL_INTERVAL, |
| 116 | ARRAY_SIZE(mzk_w04nu_gpio_keys), |
| 117 | mzk_w04nu_gpio_keys); |
| 118 | ath79_register_usb(); |
| 119 | |
| 120 | ath79_register_wmac(eeprom, NULL); |
| 121 | } |
| 122 | |
| 123 | MIPS_MACHINE(ATH79_MACH_MZK_W04NU, "MZK-W04NU", "Planex MZK-W04NU", |
| 124 | mzk_w04nu_setup); |
| 125 | |
