2 * Ubiquiti RouterStation support
4 * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
5 * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
6 * Copyright (C) 2008 Ubiquiti <support@ubnt.com>
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License version 2 as published
10 * by the Free Software Foundation.
13 #include <linux/pci.h>
14 #include <linux/platform_device.h>
15 #include <linux/input.h>
16 #include <linux/ath9k_platform.h>
18 #include <asm/mips_machine.h>
19 #include <asm/mach-ar71xx/ar71xx.h>
20 #include <asm/mach-ar71xx/pci.h>
23 #include "dev-m25p80.h"
25 #define UBNT_RS_GPIO_LED_RF 2
26 #define UBNT_RS_GPIO_SW4 8
28 #define UBNT_LS_SR71_GPIO_LED_D25 0
29 #define UBNT_LS_SR71_GPIO_LED_D26 1
30 #define UBNT_LS_SR71_GPIO_LED_D24 2
31 #define UBNT_LS_SR71_GPIO_LED_D23 4
32 #define UBNT_LS_SR71_GPIO_LED_D22 5
33 #define UBNT_LS_SR71_GPIO_LED_D27 6
34 #define UBNT_LS_SR71_GPIO_LED_D28 7
36 #define UBNT_M_GPIO_LED_L1 0
37 #define UBNT_M_GPIO_LED_L2 1
38 #define UBNT_M_GPIO_LED_L3 11
39 #define UBNT_M_GPIO_LED_L4 7
40 #define UBNT_M_GPIO_BTN_RESET 12
42 #define UBNT_BUTTONS_POLL_INTERVAL 20
44 static struct ar71xx_pci_irq ubnt_pci_irqs
[] __initdata
= {
48 .irq
= AR71XX_PCI_IRQ_DEV0
,
52 .irq
= AR71XX_PCI_IRQ_DEV1
,
56 .irq
= AR71XX_PCI_IRQ_DEV2
,
60 static struct gpio_led ubnt_rs_leds_gpio
[] __initdata
= {
62 .name
= "ubnt:green:rf",
63 .gpio
= UBNT_RS_GPIO_LED_RF
,
68 static struct gpio_led ubnt_ls_sr71_leds_gpio
[] __initdata
= {
70 .name
= "ubnt:green:d22",
71 .gpio
= UBNT_LS_SR71_GPIO_LED_D22
,
74 .name
= "ubnt:green:d23",
75 .gpio
= UBNT_LS_SR71_GPIO_LED_D23
,
78 .name
= "ubnt:green:d24",
79 .gpio
= UBNT_LS_SR71_GPIO_LED_D24
,
82 .name
= "ubnt:red:d25",
83 .gpio
= UBNT_LS_SR71_GPIO_LED_D25
,
86 .name
= "ubnt:red:d26",
87 .gpio
= UBNT_LS_SR71_GPIO_LED_D26
,
90 .name
= "ubnt:green:d27",
91 .gpio
= UBNT_LS_SR71_GPIO_LED_D27
,
94 .name
= "ubnt:green:d28",
95 .gpio
= UBNT_LS_SR71_GPIO_LED_D28
,
100 static struct gpio_led ubnt_m_leds_gpio
[] __initdata
= {
102 .name
= "ubnt:red:link1",
103 .gpio
= UBNT_M_GPIO_LED_L1
,
106 .name
= "ubnt:orange:link2",
107 .gpio
= UBNT_M_GPIO_LED_L2
,
110 .name
= "ubnt:green:link3",
111 .gpio
= UBNT_M_GPIO_LED_L3
,
114 .name
= "ubnt:green:link4",
115 .gpio
= UBNT_M_GPIO_LED_L4
,
120 static struct gpio_button ubnt_gpio_buttons
[] __initdata
= {
126 .gpio
= UBNT_RS_GPIO_SW4
,
131 static struct gpio_button ubnt_m_gpio_buttons
[] __initdata
= {
137 .gpio
= UBNT_M_GPIO_BTN_RESET
,
142 static void __init
ubnt_generic_setup(void)
144 ar71xx_add_device_m25p80(NULL
);
146 ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL
,
147 ARRAY_SIZE(ubnt_gpio_buttons
),
150 ar71xx_pci_init(ARRAY_SIZE(ubnt_pci_irqs
), ubnt_pci_irqs
);
153 #define UBNT_RS_WAN_PHYMASK (1 << 20)
154 #define UBNT_RS_LAN_PHYMASK ((1 << 16) | (1 << 17) | (1 << 18) | (1 << 19))
156 #define UBNT_RSPRO_WAN_PHYMASK (1 << 4)
157 #define UBNT_RSPRO_LAN_PHYMASK ((1 << 0) | (1 << 1) | (1 << 2) | (1 << 3))
159 static void __init
ubnt_rs_setup(void)
161 ubnt_generic_setup();
163 ar71xx_add_device_mdio(~(UBNT_RS_WAN_PHYMASK
| UBNT_RS_LAN_PHYMASK
));
165 ar71xx_eth0_data
.phy_if_mode
= PHY_INTERFACE_MODE_MII
;
166 ar71xx_eth0_data
.phy_mask
= UBNT_RS_WAN_PHYMASK
;
168 ar71xx_eth1_data
.phy_if_mode
= PHY_INTERFACE_MODE_RMII
;
169 ar71xx_eth1_data
.phy_mask
= UBNT_RS_LAN_PHYMASK
;
171 ar71xx_eth1_data
.speed
= SPEED_100
;
172 ar71xx_eth1_data
.duplex
= DUPLEX_FULL
;
174 ar71xx_add_device_eth(0);
175 ar71xx_add_device_eth(1);
177 ar71xx_add_device_usb();
179 ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio
),
183 MIPS_MACHINE(AR71XX_MACH_UBNT_RS
, "Ubiquiti RouterStation", ubnt_rs_setup
);
185 static void __init
ubnt_rspro_setup(void)
187 ubnt_generic_setup();
189 ar71xx_add_device_mdio(~(UBNT_RSPRO_WAN_PHYMASK
| UBNT_RSPRO_LAN_PHYMASK
));
191 ar71xx_eth0_data
.phy_if_mode
= PHY_INTERFACE_MODE_RGMII
;
192 ar71xx_eth0_data
.phy_mask
= UBNT_RSPRO_WAN_PHYMASK
;
194 ar71xx_eth1_data
.phy_if_mode
= PHY_INTERFACE_MODE_RGMII
;
195 ar71xx_eth1_data
.phy_mask
= UBNT_RSPRO_LAN_PHYMASK
;
197 ar71xx_eth1_data
.speed
= SPEED_1000
;
198 ar71xx_eth1_data
.duplex
= DUPLEX_FULL
;
200 ar71xx_add_device_eth(0);
201 ar71xx_add_device_eth(1);
203 ar71xx_add_device_usb();
205 ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio
),
209 MIPS_MACHINE(AR71XX_MACH_UBNT_RSPRO
, "Ubiquiti RouterStation Pro",
212 static void __init
ubnt_lsx_setup(void)
214 ubnt_generic_setup();
217 MIPS_MACHINE(AR71XX_MACH_UBNT_LSX
, "Ubiquiti LSX", ubnt_lsx_setup
);
219 #define UBNT_LSSR71_PHY_MASK (1 << 1)
221 static void __init
ubnt_lssr71_setup(void)
223 ubnt_generic_setup();
225 ar71xx_add_device_mdio(~UBNT_LSSR71_PHY_MASK
);
227 ar71xx_eth0_data
.phy_if_mode
= PHY_INTERFACE_MODE_MII
;
228 ar71xx_eth0_data
.phy_mask
= UBNT_LSSR71_PHY_MASK
;
230 ar71xx_add_device_eth(0);
232 ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_ls_sr71_leds_gpio
),
233 ubnt_ls_sr71_leds_gpio
);
236 MIPS_MACHINE(AR71XX_MACH_UBNT_LSSR71
, "Ubiquiti LS-SR71", ubnt_lssr71_setup
);
239 static struct ar71xx_pci_irq ubnt_m_pci_irqs
[] __initdata
= {
243 .irq
= AR71XX_PCI_IRQ_DEV0
,
247 static struct ath9k_platform_data ubnt_m_wmac_data
;
249 static int ubmnt_m_pci_plat_dev_init(struct pci_dev
*dev
)
251 dev
->dev
.platform_data
= &ubnt_m_wmac_data
;
255 static void __init
ubnt_m_pci_init(void)
257 u8
*ee
= (u8
*) KSEG1ADDR(0x1fff1000);
259 memcpy(ubnt_m_wmac_data
.eeprom_data
, ee
,
260 sizeof(ubnt_m_wmac_data
.eeprom_data
));
262 ar71xx_pci_plat_dev_init
= ubmnt_m_pci_plat_dev_init
;
264 ar71xx_pci_init(ARRAY_SIZE(ubnt_m_pci_irqs
),
268 static inline void ubnt_m_pci_init(void) { };
269 #endif /* CONFIG_PCI */
271 static void __init
ubnt_m_setup(void)
273 u8
*mac
= (u8
*) KSEG1ADDR(0x1fff0000);
275 ar71xx_set_mac_base(mac
);
277 ar71xx_add_device_m25p80(NULL
);
279 ar71xx_add_device_mdio(~0);
281 ar71xx_eth0_data
.phy_if_mode
= PHY_INTERFACE_MODE_MII
;
282 ar71xx_eth0_data
.phy_mask
= 0;
283 ar71xx_eth0_data
.speed
= SPEED_100
;
284 ar71xx_eth0_data
.duplex
= DUPLEX_FULL
;
285 ar71xx_eth0_data
.fifo_cfg1
= 0x0010ffff;
286 ar71xx_eth0_data
.fifo_cfg2
= 0x015500aa;
287 ar71xx_eth0_data
.fifo_cfg3
= 0x01f00140;
289 ar71xx_add_device_eth(0);
293 ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_m_leds_gpio
),
296 ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL
,
297 ARRAY_SIZE(ubnt_m_gpio_buttons
),
298 ubnt_m_gpio_buttons
);
301 static void __init
ubnt_rocket_m_setup(void)
304 ar71xx_add_device_usb();
307 MIPS_MACHINE(AR71XX_MACH_UBNT_BULLET_M
, "Ubiquiti Bullet M", ubnt_m_setup
);
308 MIPS_MACHINE(AR71XX_MACH_UBNT_ROCKET_M
, "Ubiquiti Rocket M", ubnt_rocket_m_setup
);
310 /* TODO detect the second ethernet port and use one
311 init function for all Ubiquiti MIMO series products */
312 static void __init
ubnt_nano_m_setup(void)
316 ar71xx_eth1_data
.phy_if_mode
= PHY_INTERFACE_MODE_RMII
;
317 ar71xx_eth1_data
.phy_mask
= 0;
318 ar71xx_eth1_data
.speed
= SPEED_1000
;
319 ar71xx_eth1_data
.duplex
= DUPLEX_FULL
;
320 ar71xx_eth1_data
.fifo_cfg1
= 0x0010ffff;
321 ar71xx_eth1_data
.fifo_cfg2
= 0x015500aa;
322 ar71xx_eth1_data
.fifo_cfg3
= 0x01f00140;
324 ar71xx_add_device_eth(1);
327 MIPS_MACHINE(AR71XX_MACH_UBNT_NANO_M
, "Ubiquiti Nanostation M", ubnt_nano_m_setup
);