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- /*
- * Ubiquiti RouterStation support
- *
- * Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
- * Copyright (C) 2008 Ubiquiti <support@ubnt.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- */
- #include <asm/mach-ath79/ath79.h>
- #include "dev-eth.h"
- #include "dev-gpio-buttons.h"
- #include "dev-leds-gpio.h"
- #include "dev-m25p80.h"
- #include "dev-usb.h"
- #include "machtypes.h"
- #include "pci.h"
- #define UBNT_RS_GPIO_LED_RF 2
- #define UBNT_RS_GPIO_SW4 8
- #define UBNT_LS_SR71_GPIO_LED_D25 0
- #define UBNT_LS_SR71_GPIO_LED_D26 1
- #define UBNT_LS_SR71_GPIO_LED_D24 2
- #define UBNT_LS_SR71_GPIO_LED_D23 4
- #define UBNT_LS_SR71_GPIO_LED_D22 5
- #define UBNT_LS_SR71_GPIO_LED_D27 6
- #define UBNT_LS_SR71_GPIO_LED_D28 7
- #define UBNT_KEYS_POLL_INTERVAL 20 /* msecs */
- #define UBNT_KEYS_DEBOUNCE_INTERVAL (3 * UBNT_KEYS_POLL_INTERVAL)
- static struct gpio_led ubnt_rs_leds_gpio[] __initdata = {
- {
- .name = "ubnt:green:rf",
- .gpio = UBNT_RS_GPIO_LED_RF,
- .active_low = 0,
- }
- };
- static struct gpio_led ubnt_ls_sr71_leds_gpio[] __initdata = {
- {
- .name = "ubnt:green:d22",
- .gpio = UBNT_LS_SR71_GPIO_LED_D22,
- .active_low = 0,
- }, {
- .name = "ubnt:green:d23",
- .gpio = UBNT_LS_SR71_GPIO_LED_D23,
- .active_low = 0,
- }, {
- .name = "ubnt:green:d24",
- .gpio = UBNT_LS_SR71_GPIO_LED_D24,
- .active_low = 0,
- }, {
- .name = "ubnt:red:d25",
- .gpio = UBNT_LS_SR71_GPIO_LED_D25,
- .active_low = 0,
- }, {
- .name = "ubnt:red:d26",
- .gpio = UBNT_LS_SR71_GPIO_LED_D26,
- .active_low = 0,
- }, {
- .name = "ubnt:green:d27",
- .gpio = UBNT_LS_SR71_GPIO_LED_D27,
- .active_low = 0,
- }, {
- .name = "ubnt:green:d28",
- .gpio = UBNT_LS_SR71_GPIO_LED_D28,
- .active_low = 0,
- }
- };
- static struct gpio_keys_button ubnt_gpio_keys[] __initdata = {
- {
- .desc = "sw4",
- .type = EV_KEY,
- .code = KEY_RESTART,
- .debounce_interval = UBNT_KEYS_DEBOUNCE_INTERVAL,
- .gpio = UBNT_RS_GPIO_SW4,
- .active_low = 1,
- }
- };
- static const char *ubnt_part_probes[] = {
- "RedBoot",
- NULL,
- };
- static struct flash_platform_data ubnt_flash_data = {
- .part_probes = ubnt_part_probes,
- };
- static void __init ubnt_generic_setup(void)
- {
- ath79_register_m25p80(&ubnt_flash_data);
- ath79_register_gpio_keys_polled(-1, UBNT_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(ubnt_gpio_keys),
- ubnt_gpio_keys);
- ath79_register_pci();
- }
- #define UBNT_RS_WAN_PHYMASK BIT(20)
- #define UBNT_RS_LAN_PHYMASK (BIT(16) | BIT(17) | BIT(18) | BIT(19))
- static void __init ubnt_rs_setup(void)
- {
- ubnt_generic_setup();
- ath79_register_mdio(0, ~(UBNT_RS_WAN_PHYMASK | UBNT_RS_LAN_PHYMASK));
- ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
- ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
- ath79_eth0_data.phy_mask = UBNT_RS_WAN_PHYMASK;
- /*
- * There is Secondary MAC address duplicate problem with some
- * UBNT HW batches. Do not increase Secondary MAC address by 1
- * but do workaround with 'Locally Administrated' bit.
- */
- ath79_init_local_mac(ath79_eth1_data.mac_addr, ath79_mac_base);
- ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
- ath79_eth1_data.speed = SPEED_100;
- ath79_eth1_data.duplex = DUPLEX_FULL;
- ath79_register_eth(0);
- ath79_register_eth(1);
- ath79_register_usb();
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
- ubnt_rs_leds_gpio);
- }
- MIPS_MACHINE(ATH79_MACH_UBNT_RS, "UBNT-RS", "Ubiquiti RouterStation",
- ubnt_rs_setup);
- #define UBNT_RSPRO_WAN_PHYMASK BIT(4)
- #define UBNT_RSPRO_LAN_PHYMASK (BIT(0) | BIT(1) | BIT(2) | BIT(3))
- static void __init ubnt_rspro_setup(void)
- {
- ubnt_generic_setup();
- ath79_register_mdio(0, ~(UBNT_RSPRO_WAN_PHYMASK |
- UBNT_RSPRO_LAN_PHYMASK));
- ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
- ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
- ath79_eth0_data.phy_mask = UBNT_RSPRO_WAN_PHYMASK;
- /*
- * There is Secondary MAC address duplicate problem with some
- * UBNT HW batches. Do not increase Secondary MAC address by 1
- * but do workaround with 'Locally Administrated' bit.
- */
- ath79_init_local_mac(ath79_eth1_data.mac_addr, ath79_mac_base);
- ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
- ath79_eth1_data.phy_mask = UBNT_RSPRO_LAN_PHYMASK;
- ath79_eth1_data.speed = SPEED_1000;
- ath79_eth1_data.duplex = DUPLEX_FULL;
- ath79_register_eth(0);
- ath79_register_eth(1);
- ath79_register_usb();
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
- ubnt_rs_leds_gpio);
- }
- MIPS_MACHINE(ATH79_MACH_UBNT_RSPRO, "UBNT-RSPRO", "Ubiquiti RouterStation Pro",
- ubnt_rspro_setup);
- static void __init ubnt_lsx_setup(void)
- {
- ubnt_generic_setup();
- }
- MIPS_MACHINE(ATH79_MACH_UBNT_LSX, "UBNT-LSX", "Ubiquiti LSX", ubnt_lsx_setup);
- #define UBNT_LSSR71_PHY_MASK BIT(1)
- static void __init ubnt_lssr71_setup(void)
- {
- ubnt_generic_setup();
- ath79_register_mdio(0, ~UBNT_LSSR71_PHY_MASK);
- ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
- ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
- ath79_eth0_data.phy_mask = UBNT_LSSR71_PHY_MASK;
- ath79_register_eth(0);
- ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_ls_sr71_leds_gpio),
- ubnt_ls_sr71_leds_gpio);
- }
- MIPS_MACHINE(ATH79_MACH_UBNT_LSSR71, "UBNT-LS-SR71", "Ubiquiti LS-SR71",
- ubnt_lssr71_setup);
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