mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
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4ae360c4fb
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18598 3c298f89-4303-0410-b956-a3cf2f4a3e73
336 lines
7.7 KiB
C
336 lines
7.7 KiB
C
/*
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* Ubiquiti RouterStation support
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*
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* Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
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* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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* Copyright (C) 2008 Ubiquiti <support@ubnt.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#include <linux/pci.h>
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#include <linux/platform_device.h>
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#include <linux/spi/spi.h>
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#include <linux/spi/flash.h>
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#include <linux/input.h>
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#include <linux/ath9k_platform.h>
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#include <asm/mips_machine.h>
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#include <asm/mach-ar71xx/ar71xx.h>
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#include <asm/mach-ar71xx/pci.h>
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#include "devices.h"
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#define UBNT_RS_GPIO_LED_RF 2
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#define UBNT_RS_GPIO_SW4 8
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#define UBNT_LS_SR71_GPIO_LED_D25 0
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#define UBNT_LS_SR71_GPIO_LED_D26 1
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#define UBNT_LS_SR71_GPIO_LED_D24 2
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#define UBNT_LS_SR71_GPIO_LED_D23 4
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#define UBNT_LS_SR71_GPIO_LED_D22 5
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#define UBNT_LS_SR71_GPIO_LED_D27 6
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#define UBNT_LS_SR71_GPIO_LED_D28 7
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#define UBNT_M_GPIO_LED_L1 0
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#define UBNT_M_GPIO_LED_L2 1
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#define UBNT_M_GPIO_LED_L3 11
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#define UBNT_M_GPIO_LED_L4 7
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#define UBNT_M_GPIO_BTN_RESET 12
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#define UBNT_BUTTONS_POLL_INTERVAL 20
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static struct spi_board_info ubnt_spi_info[] = {
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{
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.bus_num = 0,
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.chip_select = 0,
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.max_speed_hz = 25000000,
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.modalias = "m25p80",
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}
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};
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static struct ar71xx_pci_irq ubnt_pci_irqs[] __initdata = {
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{
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.slot = 0,
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.pin = 1,
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.irq = AR71XX_PCI_IRQ_DEV0,
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}, {
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.slot = 1,
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.pin = 1,
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.irq = AR71XX_PCI_IRQ_DEV1,
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}, {
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.slot = 2,
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.pin = 1,
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.irq = AR71XX_PCI_IRQ_DEV2,
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}
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};
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static struct gpio_led ubnt_rs_leds_gpio[] __initdata = {
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{
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.name = "ubnt:green:rf",
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.gpio = UBNT_RS_GPIO_LED_RF,
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.active_low = 0,
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}
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};
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static struct gpio_led ubnt_ls_sr71_leds_gpio[] __initdata = {
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{
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.name = "ubnt:green:d22",
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.gpio = UBNT_LS_SR71_GPIO_LED_D22,
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.active_low = 0,
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}, {
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.name = "ubnt:green:d23",
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.gpio = UBNT_LS_SR71_GPIO_LED_D23,
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.active_low = 0,
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}, {
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.name = "ubnt:green:d24",
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.gpio = UBNT_LS_SR71_GPIO_LED_D24,
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.active_low = 0,
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}, {
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.name = "ubnt:red:d25",
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.gpio = UBNT_LS_SR71_GPIO_LED_D25,
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.active_low = 0,
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}, {
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.name = "ubnt:red:d26",
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.gpio = UBNT_LS_SR71_GPIO_LED_D26,
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.active_low = 0,
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}, {
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.name = "ubnt:green:d27",
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.gpio = UBNT_LS_SR71_GPIO_LED_D27,
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.active_low = 0,
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}, {
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.name = "ubnt:green:d28",
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.gpio = UBNT_LS_SR71_GPIO_LED_D28,
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.active_low = 0,
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}
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};
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static struct gpio_led ubnt_m_leds_gpio[] __initdata = {
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{
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.name = "ubnt:red:link1",
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.gpio = UBNT_M_GPIO_LED_L1,
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.active_low = 0,
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}, {
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.name = "ubnt:orange:link2",
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.gpio = UBNT_M_GPIO_LED_L2,
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.active_low = 0,
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}, {
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.name = "ubnt:green:link3",
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.gpio = UBNT_M_GPIO_LED_L3,
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.active_low = 0,
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}, {
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.name = "ubnt:green:link4",
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.gpio = UBNT_M_GPIO_LED_L4,
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.active_low = 0,
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}
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};
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static struct gpio_button ubnt_gpio_buttons[] __initdata = {
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{
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.desc = "sw4",
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.type = EV_KEY,
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.code = BTN_0,
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.threshold = 5,
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.gpio = UBNT_RS_GPIO_SW4,
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.active_low = 1,
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}
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};
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static struct gpio_button ubnt_m_gpio_buttons[] __initdata = {
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{
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.desc = "reset",
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.type = EV_KEY,
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.code = BTN_0,
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.threshold = 5,
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.gpio = UBNT_M_GPIO_BTN_RESET,
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.active_low = 1,
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}
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};
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static void __init ubnt_generic_setup(void)
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{
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ar71xx_add_device_spi(NULL, ubnt_spi_info,
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ARRAY_SIZE(ubnt_spi_info));
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ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL,
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ARRAY_SIZE(ubnt_gpio_buttons),
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ubnt_gpio_buttons);
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ar71xx_pci_init(ARRAY_SIZE(ubnt_pci_irqs), ubnt_pci_irqs);
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}
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#define UBNT_RS_WAN_PHYMASK (1 << 20)
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#define UBNT_RS_LAN_PHYMASK ((1 << 16) | (1 << 17) | (1 << 18) | (1 << 19))
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#define UBNT_RSPRO_WAN_PHYMASK (1 << 4)
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#define UBNT_RSPRO_LAN_PHYMASK ((1 << 0) | (1 << 1) | (1 << 2) | (1 << 3))
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static void __init ubnt_rs_setup(void)
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{
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ubnt_generic_setup();
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ar71xx_add_device_mdio(~(UBNT_RS_WAN_PHYMASK | UBNT_RS_LAN_PHYMASK));
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ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
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ar71xx_eth0_data.phy_mask = UBNT_RS_WAN_PHYMASK;
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ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
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ar71xx_eth1_data.phy_mask = UBNT_RS_LAN_PHYMASK;
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ar71xx_eth1_data.speed = SPEED_100;
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ar71xx_eth1_data.duplex = DUPLEX_FULL;
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ar71xx_add_device_eth(0);
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ar71xx_add_device_eth(1);
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ar71xx_add_device_usb();
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
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ubnt_rs_leds_gpio);
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_RS, "Ubiquiti RouterStation", ubnt_rs_setup);
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static void __init ubnt_rspro_setup(void)
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{
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ubnt_generic_setup();
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ar71xx_add_device_mdio(~(UBNT_RSPRO_WAN_PHYMASK | UBNT_RSPRO_LAN_PHYMASK));
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ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
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ar71xx_eth0_data.phy_mask = UBNT_RSPRO_WAN_PHYMASK;
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ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
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ar71xx_eth1_data.phy_mask = UBNT_RSPRO_LAN_PHYMASK;
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ar71xx_eth1_data.speed = SPEED_1000;
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ar71xx_eth1_data.duplex = DUPLEX_FULL;
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ar71xx_add_device_eth(0);
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ar71xx_add_device_eth(1);
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ar71xx_add_device_usb();
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
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ubnt_rs_leds_gpio);
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_RSPRO, "Ubiquiti RouterStation Pro",
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ubnt_rspro_setup);
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static void __init ubnt_lsx_setup(void)
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{
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ubnt_generic_setup();
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_LSX, "Ubiquiti LSX", ubnt_lsx_setup);
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#define UBNT_LSSR71_PHY_MASK (1 << 1)
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static void __init ubnt_lssr71_setup(void)
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{
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ubnt_generic_setup();
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ar71xx_add_device_mdio(~UBNT_LSSR71_PHY_MASK);
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ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
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ar71xx_eth0_data.phy_mask = UBNT_LSSR71_PHY_MASK;
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ar71xx_add_device_eth(0);
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_ls_sr71_leds_gpio),
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ubnt_ls_sr71_leds_gpio);
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_LSSR71, "Ubiquiti LS-SR71", ubnt_lssr71_setup);
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#ifdef CONFIG_PCI
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static struct ar71xx_pci_irq ubnt_m_pci_irqs[] __initdata = {
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{
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.slot = 0,
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.pin = 1,
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.irq = AR71XX_PCI_IRQ_DEV0,
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}
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};
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static struct ath9k_platform_data ubnt_m_wmac_data;
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static int ubmnt_m_pci_plat_dev_init(struct pci_dev *dev)
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{
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dev->dev.platform_data = &ubnt_m_wmac_data;
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return 0;
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}
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static void __init ubnt_m_pci_init(void)
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{
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u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
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memcpy(ubnt_m_wmac_data.eeprom_data, ee,
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sizeof(ubnt_m_wmac_data.eeprom_data));
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ar71xx_pci_plat_dev_init = ubmnt_m_pci_plat_dev_init;
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ar71xx_pci_init(ARRAY_SIZE(ubnt_m_pci_irqs),
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ubnt_m_pci_irqs);
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}
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#else
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static inline void ubnt_m_pci_init(void) { };
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#endif /* CONFIG_PCI */
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static void __init ubnt_m_setup(void)
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{
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u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
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ar71xx_set_mac_base(mac);
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ar71xx_add_device_spi(NULL, ubnt_spi_info,
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ARRAY_SIZE(ubnt_spi_info));
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ar71xx_add_device_mdio(~0);
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ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
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ar71xx_eth0_data.phy_mask = 0;
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ar71xx_eth0_data.speed = SPEED_100;
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ar71xx_eth0_data.duplex = DUPLEX_FULL;
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ar71xx_add_device_eth(0);
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ubnt_m_pci_init();
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ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_m_leds_gpio),
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ubnt_m_leds_gpio);
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ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL,
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ARRAY_SIZE(ubnt_m_gpio_buttons),
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ubnt_m_gpio_buttons);
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}
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static void __init ubnt_rocket_m_setup(void)
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{
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ubnt_m_setup();
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ar71xx_add_device_usb();
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_BULLET_M, "Ubiquiti Bullet M", ubnt_m_setup);
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MIPS_MACHINE(AR71XX_MACH_UBNT_ROCKET_M, "Ubiquiti Rocket M", ubnt_rocket_m_setup);
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/* TODO detect the second ethernet port and use one
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init function for all Ubiquiti MIMO series products */
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static void __init ubnt_nano_m_setup(void)
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{
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ubnt_m_setup();
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ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
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ar71xx_eth1_data.phy_mask = 0;
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ar71xx_eth1_data.speed = SPEED_1000;
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ar71xx_eth1_data.duplex = DUPLEX_FULL;
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ar71xx_add_device_eth(1);
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_NANO_M, "Ubiquiti Nanostation M", ubnt_nano_m_setup);
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