2008-12-15 21:18:52 +02:00
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/*
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* Ubiquiti RouterStation support
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*
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2009-02-23 10:50:00 +02:00
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* Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
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2008-12-15 21:18:52 +02:00
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* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
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2008-12-19 22:18:48 +02:00
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* Copyright (C) 2008 Ubiquiti <support@ubnt.com>
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2008-12-15 21:18:52 +02:00
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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/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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2008-12-19 22:18:48 +02:00
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#include <linux/input.h>
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2008-12-15 21:18:52 +02:00
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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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2009-02-23 10:50:00 +02:00
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#include "devices.h"
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2008-12-15 21:18:52 +02:00
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2008-12-19 22:18:48 +02:00
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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_BUTTONS_POLL_INTERVAL 20
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2008-12-29 19:54:16 +02:00
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static struct spi_board_info ubnt_spi_info[] = {
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2008-12-15 21:18:52 +02:00
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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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2009-02-12 21:48:27 +02:00
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static struct ar71xx_pci_irq ubnt_pci_irqs[] __initdata = {
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2008-12-19 22:18:48 +02:00
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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_button ubnt_rs_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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#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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static void __init ubnt_rs_setup(void)
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2008-12-15 21:18:52 +02:00
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{
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2008-12-29 19:54:16 +02:00
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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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2008-12-19 22:18:48 +02:00
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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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2009-02-12 21:48:27 +02:00
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ar71xx_pci_init(ARRAY_SIZE(ubnt_pci_irqs), ubnt_pci_irqs);
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2008-12-19 22:18:48 +02:00
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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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ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL,
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ARRAY_SIZE(ubnt_rs_gpio_buttons),
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ubnt_rs_gpio_buttons);
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2008-12-15 21:18:52 +02:00
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}
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2008-12-19 22:18:48 +02:00
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MIPS_MACHINE(AR71XX_MACH_UBNT_RS, "Ubiquiti RouterStation", ubnt_rs_setup);
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2008-12-29 19:54:16 +02:00
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2009-02-26 09:39:30 +02:00
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static void __init ubnt_rspro_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_usb();
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ar71xx_pci_init(ARRAY_SIZE(ubnt_pci_irqs), ubnt_pci_irqs);
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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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2008-12-29 19:54:16 +02:00
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static void __init ubnt_lsx_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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2009-02-12 21:48:27 +02:00
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2008-12-29 19:54:16 +02:00
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_LSX, "Ubiquiti LSX", ubnt_lsx_setup);
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2009-02-12 21:48:27 +02:00
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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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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(~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_pci_init(ARRAY_SIZE(ubnt_pci_irqs), ubnt_pci_irqs);
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}
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MIPS_MACHINE(AR71XX_MACH_UBNT_LSSR71, "Ubiquiti LS-SR71", ubnt_lssr71_setup);
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