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/*
 *  Ubiquiti Networks XM (rev 1.0) board support
 *
 *  Copyright (C) 2011 René Bolldorf <xsecute@googlemail.com>
 *
 *  Derived from: mach-pb44.c
 *
 *  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 <linux/init.h>
#include <linux/pci.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/ath9k_platform.h>
#include <linux/etherdevice.h>
#include <linux/ar8216_platform.h>
#include <linux/platform_data/phy-at803x.h>

#include <asm/mach-ath79/ath79.h>
#include <asm/mach-ath79/irq.h>
#include <asm/mach-ath79/ar71xx_regs.h>

#include <linux/platform_data/phy-at803x.h>

#include "common.h"
#include "dev-ap9x-pci.h"
#include "dev-eth.h"
#include "dev-gpio-buttons.h"
#include "dev-leds-gpio.h"
#include "dev-m25p80.h"
#include "dev-usb.h"
#include "dev-wmac.h"
#include "machtypes.h"

#define UBNT_XM_GPIO_LED_L1             0
#define UBNT_XM_GPIO_LED_L2             1
#define UBNT_XM_GPIO_LED_L3             11
#define UBNT_XM_GPIO_LED_L4             7

#define UBNT_XM_GPIO_BTN_RESET          12

#define UBNT_XM_KEYS_POLL_INTERVAL      20
#define UBNT_XM_KEYS_DEBOUNCE_INTERVAL  (3 * UBNT_XM_KEYS_POLL_INTERVAL)

#define UBNT_XM_EEPROM_ADDR             0x1fff1000

static struct gpio_led ubnt_xm_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:red:link1",
                .gpio           = UBNT_XM_GPIO_LED_L1,
                .active_low     = 0,
        }, {
                .name           = "ubnt:orange:link2",
                .gpio           = UBNT_XM_GPIO_LED_L2,
                .active_low     = 0,
        }, {
                .name           = "ubnt:green:link3",
                .gpio           = UBNT_XM_GPIO_LED_L3,
                .active_low     = 0,
        }, {
                .name           = "ubnt:green:link4",
                .gpio           = UBNT_XM_GPIO_LED_L4,
                .active_low     = 0,
        },
};

static struct gpio_keys_button ubnt_xm_gpio_keys[] __initdata = {
        {
                .desc                   = "reset",
                .type                   = EV_KEY,
                .code                   = KEY_RESTART,
                .debounce_interval      = UBNT_XM_KEYS_DEBOUNCE_INTERVAL,
                .gpio                   = UBNT_XM_GPIO_BTN_RESET,
                .active_low             = 1,
        }
};

#define UBNT_M_WAN_PHYMASK      BIT(4)

static void __init ubnt_xm_init(void)
{
        u8 *eeprom = (u8 *) KSEG1ADDR(UBNT_XM_EEPROM_ADDR);
        u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
        u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xm_leds_gpio),
                                 ubnt_xm_leds_gpio);

        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);

        ath79_register_m25p80(NULL);
        ap91_pci_init(eeprom, NULL);

        ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);
        ath79_eth0_data.speed = SPEED_100;
        ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
        ath79_eth1_data.speed = SPEED_100;
        ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
        ath79_register_eth(0);
}

MIPS_MACHINE(ATH79_MACH_UBNT_XM,
             "UBNT-XM",
             "Ubiquiti Networks XM (rev 1.0) board",
             ubnt_xm_init);

MIPS_MACHINE(ATH79_MACH_UBNT_BULLET_M, "UBNT-BM", "Ubiquiti Bullet M",
             ubnt_xm_init);

static void __init ubnt_rocket_m_setup(void)
{
        ubnt_xm_init();
        ath79_register_usb();
}

MIPS_MACHINE(ATH79_MACH_UBNT_ROCKET_M, "UBNT-RM", "Ubiquiti Rocket M",
             ubnt_rocket_m_setup);

static void __init ubnt_nano_m_setup(void)
{
        ubnt_xm_init();
        ath79_register_eth(1);
}

MIPS_MACHINE(ATH79_MACH_UBNT_NANO_M, "UBNT-NM", "Ubiquiti Nanostation M",
             ubnt_nano_m_setup);

static struct gpio_led ubnt_airrouter_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:green:globe",
                .gpio           = 0,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:power",
                .gpio           = 11,
                .active_low     = 1,
                .default_state  = LEDS_GPIO_DEFSTATE_ON,
        }
};

static void __init ubnt_airrouter_setup(void)
{
        u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
        u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);

        ath79_register_m25p80(NULL);
        ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);

        ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
        ath79_init_local_mac(ath79_eth1_data.mac_addr, mac1);

        ath79_register_eth(1);
        ath79_register_eth(0);
        ath79_register_usb();

        ap91_pci_init(ee, NULL);
        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_airrouter_leds_gpio),
                                 ubnt_airrouter_leds_gpio);

        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);
}

MIPS_MACHINE(ATH79_MACH_UBNT_AIRROUTER, "UBNT-AR", "Ubiquiti AirRouter",
             ubnt_airrouter_setup);

static struct gpio_led ubnt_unifi_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:orange:dome",
                .gpio           = 1,
                .active_low     = 0,
        }, {
                .name           = "ubnt:green:dome",
                .gpio           = 0,
                .active_low     = 0,
        }
};

static struct gpio_led ubnt_unifi_outdoor_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:orange:front",
                .gpio           = 1,
                .active_low     = 0,
        }, {
                .name           = "ubnt:green:front",
                .gpio           = 0,
                .active_low     = 0,
        }
};

static struct gpio_led ubnt_unifi_outdoor_plus_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:white:front",
                .gpio           = 1,
                .active_low     = 0,
        }, {
                .name           = "ubnt:blue:front",
                .gpio           = 0,
                .active_low     = 0,
        }
};


static void __init ubnt_unifi_setup(void)
{
        u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
        u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);

        ath79_register_m25p80(NULL);

        ath79_register_mdio(0, ~UBNT_M_WAN_PHYMASK);

        ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
        ath79_register_eth(0);

        ap91_pci_init(ee, NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_leds_gpio),
                                 ubnt_unifi_leds_gpio);

        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);
}

MIPS_MACHINE(ATH79_MACH_UBNT_UNIFI, "UBNT-UF", "Ubiquiti UniFi",
             ubnt_unifi_setup);


#define UBNT_UNIFIOD_PRI_PHYMASK        BIT(4)
#define UBNT_UNIFIOD_2ND_PHYMASK        (BIT(0) | BIT(1) | BIT(2) | BIT(3))

static void __init ubnt_unifi_outdoor_setup(void)
{
        u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
        u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
        u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);

        ath79_register_m25p80(NULL);

        ath79_register_mdio(0, ~(UBNT_UNIFIOD_PRI_PHYMASK |
                                 UBNT_UNIFIOD_2ND_PHYMASK));

        ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
        ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
        ath79_register_eth(0);
        ath79_register_eth(1);

        ap91_pci_init(ee, NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_outdoor_leds_gpio),
                                 ubnt_unifi_outdoor_leds_gpio);

        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);
}

MIPS_MACHINE(ATH79_MACH_UBNT_UNIFI_OUTDOOR, "UBNT-U20",
             "Ubiquiti UniFiAP Outdoor",
             ubnt_unifi_outdoor_setup);


static void __init ubnt_unifi_outdoor_plus_setup(void)
{
        u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
        u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
        u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);

        ath79_register_m25p80(NULL);

        ath79_register_mdio(0, ~(UBNT_UNIFIOD_PRI_PHYMASK |
                                 UBNT_UNIFIOD_2ND_PHYMASK));

        ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
        ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
        ath79_register_eth(0);
        ath79_register_eth(1);

        ap9x_pci_get_wmac_data(0)->ubnt_hsr = true;
        ap91_pci_init(ee, NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifi_outdoor_plus_leds_gpio),
                                 ubnt_unifi_outdoor_plus_leds_gpio);

        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);
}

MIPS_MACHINE(ATH79_MACH_UBNT_UNIFI_OUTDOOR_PLUS, "UBNT-UOP",
             "Ubiquiti UniFiAP Outdoor+",
             ubnt_unifi_outdoor_plus_setup);


static struct gpio_led ubnt_uap_pro_gpio_leds[] __initdata = {
        {
                .name           = "ubnt:white:dome",
                .gpio           = 12,
        }, {
                .name           = "ubnt:blue:dome",
                .gpio           = 13,
        }
};

static struct gpio_keys_button uap_pro_gpio_keys[] __initdata = {
        {
                .desc                   = "reset",
                .type                   = EV_KEY,
                .code                   = KEY_RESTART,
                .debounce_interval      = UBNT_XM_KEYS_DEBOUNCE_INTERVAL,
                .gpio                   = 17,
                .active_low             = 1,
        }
};

static struct ar8327_pad_cfg uap_pro_ar8327_pad0_cfg = {
        .mode = AR8327_PAD_MAC_RGMII,
        .txclk_delay_en = true,
        .rxclk_delay_en = true,
        .txclk_delay_sel = AR8327_CLK_DELAY_SEL1,
        .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
};

static struct ar8327_platform_data uap_pro_ar8327_data = {
        .pad0_cfg = &uap_pro_ar8327_pad0_cfg,
        .port0_cfg = {
                .force_link = 1,
                .speed = AR8327_PORT_SPEED_1000,
                .duplex = 1,
                .txpause = 1,
                .rxpause = 1,
        },
};

static struct mdio_board_info uap_pro_mdio0_info[] = {
        {
                .bus_id = "ag71xx-mdio.0",
                .phy_addr = 0,
                .platform_data = &uap_pro_ar8327_data,
        },
};

#define UAP_PRO_MAC0_OFFSET             0x0000
#define UAP_PRO_MAC1_OFFSET             0x0006
#define UAP_PRO_WMAC_CALDATA_OFFSET     0x1000
#define UAP_PRO_PCI_CALDATA_OFFSET      0x5000

static void __init ubnt_uap_pro_setup(void)
{
        u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);

        ath79_register_m25p80(NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_uap_pro_gpio_leds),
                                 ubnt_uap_pro_gpio_leds);
        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(uap_pro_gpio_keys),
                                        uap_pro_gpio_keys);

        ath79_register_wmac(eeprom + UAP_PRO_WMAC_CALDATA_OFFSET, NULL);
        ap91_pci_init(eeprom + UAP_PRO_PCI_CALDATA_OFFSET, NULL);

        ath79_register_mdio(0, 0x0);
        mdiobus_register_board_info(uap_pro_mdio0_info,
                                    ARRAY_SIZE(uap_pro_mdio0_info));

        ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0);
        ath79_init_mac(ath79_eth0_data.mac_addr,
                       eeprom + UAP_PRO_MAC0_OFFSET, 0);

        /* GMAC0 is connected to an AR8327 switch */
        ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
        ath79_eth0_data.phy_mask = BIT(0);
        ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
        ath79_eth0_pll_data.pll_1000 = 0x06000000;
        ath79_register_eth(0);
}

MIPS_MACHINE(ATH79_MACH_UBNT_UAP_PRO, "UAP-PRO", "Ubiquiti UniFi AP Pro",
             ubnt_uap_pro_setup);

#define UBNT_XW_GPIO_LED_L1             11
#define UBNT_XW_GPIO_LED_L2             16
#define UBNT_XW_GPIO_LED_L3             13
#define UBNT_XW_GPIO_LED_L4             14

static struct gpio_led ubnt_xw_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:red:link1",
                .gpio           = UBNT_XW_GPIO_LED_L1,
                .active_low     = 1,
        }, {
                .name           = "ubnt:orange:link2",
                .gpio           = UBNT_XW_GPIO_LED_L2,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:link3",
                .gpio           = UBNT_XW_GPIO_LED_L3,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:link4",
                .gpio           = UBNT_XW_GPIO_LED_L4,
                .active_low     = 1,
        },
};

#define UBNT_ROCKET_TI_GPIO_LED_L1      16
#define UBNT_ROCKET_TI_GPIO_LED_L2      17
#define UBNT_ROCKET_TI_GPIO_LED_L3      18
#define UBNT_ROCKET_TI_GPIO_LED_L4      19
#define UBNT_ROCKET_TI_GPIO_LED_L5      20
#define UBNT_ROCKET_TI_GPIO_LED_L6      21
static struct gpio_led ubnt_rocket_ti_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:green:link1",
                .gpio           = UBNT_ROCKET_TI_GPIO_LED_L1,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:link2",
                .gpio           = UBNT_ROCKET_TI_GPIO_LED_L2,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:link3",
                .gpio           = UBNT_ROCKET_TI_GPIO_LED_L3,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:link4",
                .gpio           = UBNT_ROCKET_TI_GPIO_LED_L4,
                .active_low     = 0,
        }, {
                .name           = "ubnt:green:link5",
                .gpio           = UBNT_ROCKET_TI_GPIO_LED_L5,
                .active_low     = 0,
        }, {
                .name           = "ubnt:green:link6",
                .gpio           = UBNT_ROCKET_TI_GPIO_LED_L6,
                .active_low     = 0,
        },
};

static void __init ubnt_xw_init(void)
{
        u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);

        ath79_register_m25p80(NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xw_leds_gpio),
                                 ubnt_xw_leds_gpio);
        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);

        ath79_register_wmac(eeprom + UAP_PRO_WMAC_CALDATA_OFFSET, NULL);
        ap91_pci_init(eeprom + UAP_PRO_PCI_CALDATA_OFFSET, NULL);


        ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_MII_GMAC0 | AR934X_ETH_CFG_MII_GMAC0_SLAVE);
        ath79_init_mac(ath79_eth0_data.mac_addr,
                       eeprom + UAP_PRO_MAC0_OFFSET, 0);

        ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
        ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
}

static void __init ubnt_nano_m_xw_setup(void)
{
        ubnt_xw_init();

        /* GMAC0 is connected to an AR8326 switch */
        ath79_register_mdio(0, ~(BIT(0) | BIT(1) | BIT(5)));
        ath79_eth0_data.phy_mask = (BIT(0) | BIT(1) | BIT(5));
        ath79_eth0_data.speed = SPEED_100;
        ath79_eth0_data.duplex = DUPLEX_FULL;
        ath79_register_eth(0);
}

static struct at803x_platform_data ubnt_loco_m_xw_at803x_data = {
        .has_reset_gpio = 1,
        .reset_gpio = 0,
};

static struct mdio_board_info ubnt_loco_m_xw_mdio_info[] = {
        {
                .bus_id = "ag71xx-mdio.0",
                .phy_addr = 1,
                .platform_data = &ubnt_loco_m_xw_at803x_data,
        },
};

static void __init ubnt_loco_m_xw_setup(void)
{
        ubnt_xw_init();

        mdiobus_register_board_info(ubnt_loco_m_xw_mdio_info,
                                    ARRAY_SIZE(ubnt_loco_m_xw_mdio_info));

        ath79_register_mdio(0, ~BIT(1));
        ath79_eth0_data.phy_mask = BIT(1);
        ath79_register_eth(0);
}

#define UBNT_LBE_M5_GPIO_LED_LAN                13
#define UBNT_LBE_M5_GPIO_LED_WLAN               14
#define UBNT_LBE_M5_GPIO_LED_SYS                16

static struct gpio_led ubnt_lbe_m5_leds_gpio[] __initdata = {
        {
                .name           = "ubnt:green:lan",
                .gpio           = UBNT_LBE_M5_GPIO_LED_LAN,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:wlan",
                .gpio           = UBNT_LBE_M5_GPIO_LED_WLAN,
                .active_low     = 1,
        }, {
                .name           = "ubnt:green:sys",
                .gpio           = UBNT_LBE_M5_GPIO_LED_SYS,
                .active_low     = 1,
        },
};

static void __init ubnt_lbe_m5_setup(void)
{
        u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);

        ath79_register_m25p80(NULL);

        ath79_register_wmac(eeprom + UAP_PRO_WMAC_CALDATA_OFFSET, NULL);
        ap91_pci_init(eeprom + UAP_PRO_PCI_CALDATA_OFFSET, NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_lbe_m5_leds_gpio),
                                 ubnt_lbe_m5_leds_gpio);
        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);

        ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_MII_GMAC0 |
                                   AR934X_ETH_CFG_MII_GMAC0_SLAVE);
        ath79_init_mac(ath79_eth0_data.mac_addr,
                       eeprom + UAP_PRO_MAC0_OFFSET, 0);

        ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
        ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;

        gpio_request_one(0, GPIOF_OUT_INIT_LOW | GPIOF_ACTIVE_LOW |
                         GPIOF_EXPORT_DIR_FIXED, "SPI nWP");

        mdiobus_register_board_info(ubnt_loco_m_xw_mdio_info,
                                    ARRAY_SIZE(ubnt_loco_m_xw_mdio_info));

        ath79_register_mdio(0, ~BIT(1));
        ath79_eth0_data.phy_mask = BIT(1);
        ath79_register_eth(0);
}

static void __init ubnt_rocket_m_xw_setup(void)
{
        u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);

        ath79_register_m25p80(NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_xw_leds_gpio),
                                 ubnt_xw_leds_gpio);
        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);

        ath79_register_wmac(eeprom + UAP_PRO_WMAC_CALDATA_OFFSET, NULL);
        ap91_pci_init(eeprom + UAP_PRO_PCI_CALDATA_OFFSET, NULL);

        ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0);
        ath79_init_mac(ath79_eth0_data.mac_addr,
                       eeprom + UAP_PRO_MAC0_OFFSET, 0);

        ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
        ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;

        ath79_register_mdio(0, ~BIT(4));
        ath79_eth0_data.phy_mask = BIT(4);
        ath79_eth0_pll_data.pll_1000 = 0x06000000;
        ath79_register_eth(0);
}

static struct at803x_platform_data ubnt_rocket_m_ti_at803_data = {
        .disable_smarteee = 1,
        .enable_rgmii_rx_delay = 1,
        .enable_rgmii_tx_delay = 1,
};
static struct mdio_board_info ubnt_rocket_m_ti_mdio_info[] = {
        {
                .bus_id = "ag71xx-mdio.0",
                .phy_addr = 4,
                .platform_data = &ubnt_rocket_m_ti_at803_data,
        },
};

static void __init ubnt_rocket_m_ti_setup(void)
{
        u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);

        ath79_register_m25p80(NULL);

        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_rocket_ti_leds_gpio),
                                 ubnt_rocket_ti_leds_gpio);
        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(ubnt_xm_gpio_keys),
                                        ubnt_xm_gpio_keys);

        ap91_pci_init(eeprom + 0x1000, NULL);

        ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0);
        ath79_setup_ar934x_eth_rx_delay(3, 3);
        ath79_init_mac(ath79_eth0_data.mac_addr,
                       eeprom + UAP_PRO_MAC0_OFFSET, 0);
        ath79_init_mac(ath79_eth1_data.mac_addr,
                       eeprom + UAP_PRO_MAC1_OFFSET, 0);

        ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
        ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
        ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
        ath79_eth1_data.mii_bus_dev = &ath79_mdio1_device.dev;

        mdiobus_register_board_info(ubnt_rocket_m_ti_mdio_info,
                        ARRAY_SIZE(ubnt_rocket_m_ti_mdio_info));
        ath79_register_mdio(0, 0x0);


        ath79_eth0_data.phy_mask = BIT(4);
        /* read out from vendor */
        ath79_eth0_pll_data.pll_1000 = 0x2000000;
        ath79_eth0_pll_data.pll_10 = 0x1313;
        ath79_register_eth(0);

        ath79_register_mdio(1, 0x0);
        ath79_eth1_data.phy_mask = BIT(3);
        ath79_register_eth(1);
}


MIPS_MACHINE(ATH79_MACH_UBNT_NANO_M_XW, "UBNT-NM-XW", "Ubiquiti Nanostation M XW",
             ubnt_nano_m_xw_setup);

MIPS_MACHINE(ATH79_MACH_UBNT_LBE_M5, "UBNT-LBE-M5", "Ubiquiti Litebeam M5",
                ubnt_lbe_m5_setup);

MIPS_MACHINE(ATH79_MACH_UBNT_LOCO_M_XW, "UBNT-LOCO-XW", "Ubiquiti Loco M XW",
             ubnt_loco_m_xw_setup);

MIPS_MACHINE(ATH79_MACH_UBNT_ROCKET_M_XW, "UBNT-RM-XW", "Ubiquiti Rocket M XW",
             ubnt_rocket_m_xw_setup);

MIPS_MACHINE(ATH79_MACH_UBNT_ROCKET_M_TI, "UBNT-RM-TI", "Ubiquiti Rocket M TI",
             ubnt_rocket_m_ti_setup);

static struct gpio_led ubnt_airgateway_gpio_leds[] __initdata = {
        {
                .name      = "ubnt:blue:wlan",
                .gpio      = 0,
        }, {
                .name      = "ubnt:white:status",
                .gpio      = 1,
        },
};

static struct gpio_keys_button airgateway_gpio_keys[] __initdata = {
        {
                .desc           = "reset",
                .type           = EV_KEY,
                .code           = KEY_RESTART,
                .debounce_interval      = UBNT_XM_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = 12,
                .active_low     = 1,
        }
};

static void __init ubnt_airgateway_setup(void)
{
        u32 t;
        u8 *mac0 = (u8 *) KSEG1ADDR(0x1fff0000);
        u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
        u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);


        ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
                                     AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
                                     AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
                                     AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
                                     AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN);

        t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
        t |= AR933X_BOOTSTRAP_MDIO_GPIO_EN;
        ath79_reset_wr(AR933X_RESET_REG_BOOTSTRAP, t);

        ath79_register_m25p80(NULL);
        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_airgateway_gpio_leds),
                                 ubnt_airgateway_gpio_leds);

        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(airgateway_gpio_keys),
                                        airgateway_gpio_keys);

        ath79_init_mac(ath79_eth1_data.mac_addr, mac0, 0);
        ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);

        ath79_register_mdio(0, 0x0);

        ath79_register_eth(1);
        ath79_register_eth(0);

        ath79_register_wmac(ee, NULL);
}

MIPS_MACHINE(ATH79_MACH_UBNT_AIRGW, "UBNT-AGW", "Ubiquiti AirGateway",
             ubnt_airgateway_setup);

static struct gpio_led ubnt_airgateway_pro_gpio_leds[] __initdata = {
        {
                .name      = "ubnt:blue:wlan",
                .gpio      = 13,
        }, {
                .name      = "ubnt:white:status",
                .gpio      = 17,
        },
};


static struct gpio_keys_button airgateway_pro_gpio_keys[] __initdata = {
        {
                .desc           = "reset",
                .type           = EV_KEY,
                .code           = KEY_RESTART,
                .debounce_interval      = UBNT_XM_KEYS_DEBOUNCE_INTERVAL,
                .gpio           = 12,
                .active_low     = 1,
        }
};

static void __init ubnt_airgateway_pro_setup(void)
{
        u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);
        u8 *mac0 = (u8 *) KSEG1ADDR(0x1fff0000);

        ath79_register_m25p80(NULL);
        ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_airgateway_pro_gpio_leds),
                                 ubnt_airgateway_pro_gpio_leds);

        ath79_register_gpio_keys_polled(-1, UBNT_XM_KEYS_POLL_INTERVAL,
                                        ARRAY_SIZE(airgateway_pro_gpio_keys),
                                        airgateway_pro_gpio_keys);

        ath79_register_wmac(eeprom + UAP_PRO_WMAC_CALDATA_OFFSET, NULL);
        ap91_pci_init(eeprom + UAP_PRO_PCI_CALDATA_OFFSET, NULL);


        ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE);

        ath79_register_mdio(1, 0x0);

        /* GMAC0 is left unused in this configuration */

        /* GMAC1 is connected to MAC0 on the internal switch */
        /* The PoE/WAN port connects to port 5 on the internal switch */
        /* The LAN port connects to port 4 on the internal switch */
        ath79_init_mac(ath79_eth1_data.mac_addr, mac0, 0);
        ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
        ath79_register_eth(1);

}

MIPS_MACHINE(ATH79_MACH_UBNT_AIRGWP, "UBNT-AGWP", "Ubiquiti AirGateway Pro",
             ubnt_airgateway_pro_setup);