04a08dcf3e6c9b1a2003d6f0710eb05d0cb344c6
[openwrt-10.03/.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-ubnt.c
1 /*
2  *  Ubiquiti RouterStation support
3  *
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>
7  *
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.
11  */
12
13 #include <asm/mach-ar71xx/ar71xx.h>
14
15 #include "machtype.h"
16 #include "devices.h"
17 #include "dev-m25p80.h"
18 #include "dev-ap91-pci.h"
19 #include "dev-gpio-buttons.h"
20 #include "dev-pb42-pci.h"
21 #include "dev-leds-gpio.h"
22 #include "dev-usb.h"
23
24 #define UBNT_RS_GPIO_LED_RF     2
25 #define UBNT_RS_GPIO_SW4        8
26
27 #define UBNT_LS_SR71_GPIO_LED_D25       0
28 #define UBNT_LS_SR71_GPIO_LED_D26       1
29 #define UBNT_LS_SR71_GPIO_LED_D24       2
30 #define UBNT_LS_SR71_GPIO_LED_D23       4
31 #define UBNT_LS_SR71_GPIO_LED_D22       5
32 #define UBNT_LS_SR71_GPIO_LED_D27       6
33 #define UBNT_LS_SR71_GPIO_LED_D28       7
34
35 #define UBNT_M_GPIO_LED_L1      0
36 #define UBNT_M_GPIO_LED_L2      1
37 #define UBNT_M_GPIO_LED_L3      11
38 #define UBNT_M_GPIO_LED_L4      7
39 #define UBNT_M_GPIO_BTN_RESET   12
40
41 #define UBNT_BUTTONS_POLL_INTERVAL      20
42
43 static struct gpio_led ubnt_rs_leds_gpio[] __initdata = {
44         {
45                 .name           = "ubnt:green:rf",
46                 .gpio           = UBNT_RS_GPIO_LED_RF,
47                 .active_low     = 0,
48         }
49 };
50
51 static struct gpio_led ubnt_ls_sr71_leds_gpio[] __initdata = {
52         {
53                 .name           = "ubnt:green:d22",
54                 .gpio           = UBNT_LS_SR71_GPIO_LED_D22,
55                 .active_low     = 0,
56         }, {
57                 .name           = "ubnt:green:d23",
58                 .gpio           = UBNT_LS_SR71_GPIO_LED_D23,
59                 .active_low     = 0,
60         }, {
61                 .name           = "ubnt:green:d24",
62                 .gpio           = UBNT_LS_SR71_GPIO_LED_D24,
63                 .active_low     = 0,
64         }, {
65                 .name           = "ubnt:red:d25",
66                 .gpio           = UBNT_LS_SR71_GPIO_LED_D25,
67                 .active_low     = 0,
68         }, {
69                 .name           = "ubnt:red:d26",
70                 .gpio           = UBNT_LS_SR71_GPIO_LED_D26,
71                 .active_low     = 0,
72         }, {
73                 .name           = "ubnt:green:d27",
74                 .gpio           = UBNT_LS_SR71_GPIO_LED_D27,
75                 .active_low     = 0,
76         }, {
77                 .name           = "ubnt:green:d28",
78                 .gpio           = UBNT_LS_SR71_GPIO_LED_D28,
79                 .active_low     = 0,
80         }
81 };
82
83 static struct gpio_led ubnt_m_leds_gpio[] __initdata = {
84         {
85                 .name           = "ubnt:red:link1",
86                 .gpio           = UBNT_M_GPIO_LED_L1,
87                 .active_low     = 0,
88         }, {
89                 .name           = "ubnt:orange:link2",
90                 .gpio           = UBNT_M_GPIO_LED_L2,
91                 .active_low     = 0,
92         }, {
93                 .name           = "ubnt:green:link3",
94                 .gpio           = UBNT_M_GPIO_LED_L3,
95                 .active_low     = 0,
96         }, {
97                 .name           = "ubnt:green:link4",
98                 .gpio           = UBNT_M_GPIO_LED_L4,
99                 .active_low     = 0,
100         }
101 };
102
103 static struct gpio_button ubnt_gpio_buttons[] __initdata = {
104         {
105                 .desc           = "sw4",
106                 .type           = EV_KEY,
107                 .code           = BTN_0,
108                 .threshold      = 3,
109                 .gpio           = UBNT_RS_GPIO_SW4,
110                 .active_low     = 1,
111         }
112 };
113
114 static struct gpio_button ubnt_m_gpio_buttons[] __initdata = {
115         {
116                 .desc           = "reset",
117                 .type           = EV_KEY,
118                 .code           = BTN_0,
119                 .threshold      = 3,
120                 .gpio           = UBNT_M_GPIO_BTN_RESET,
121                 .active_low     = 1,
122         }
123 };
124
125 static void __init ubnt_generic_setup(void)
126 {
127         ar71xx_add_device_m25p80(NULL);
128
129         ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL,
130                                         ARRAY_SIZE(ubnt_gpio_buttons),
131                                         ubnt_gpio_buttons);
132
133         pb42_pci_init();
134 }
135
136 #define UBNT_RS_WAN_PHYMASK     (1 << 20)
137 #define UBNT_RS_LAN_PHYMASK     ((1 << 16) | (1 << 17) | (1 << 18) | (1 << 19))
138
139 static void __init ubnt_rs_setup(void)
140 {
141         ubnt_generic_setup();
142
143         ar71xx_add_device_mdio(~(UBNT_RS_WAN_PHYMASK | UBNT_RS_LAN_PHYMASK));
144
145         ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
146         ar71xx_eth0_data.phy_mask = UBNT_RS_WAN_PHYMASK;
147
148         ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
149         ar71xx_eth1_data.speed = SPEED_100;
150         ar71xx_eth1_data.duplex = DUPLEX_FULL;
151
152         ar71xx_add_device_eth(0);
153         ar71xx_add_device_eth(1);
154
155         ar71xx_add_device_usb();
156
157         ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
158                                         ubnt_rs_leds_gpio);
159 }
160
161 MIPS_MACHINE(AR71XX_MACH_UBNT_RS, "UBNT-RS", "Ubiquiti RouterStation",
162              ubnt_rs_setup);
163
164 MIPS_MACHINE(AR71XX_MACH_UBNT_AR71XX, "Ubiquiti AR71xx-based board",
165              "Ubiquiti RouterStation", ubnt_rs_setup);
166
167 #define UBNT_RSPRO_WAN_PHYMASK  (1 << 4)
168 #define UBNT_RSPRO_LAN_PHYMASK  ((1 << 0) | (1 << 1) | (1 << 2) | (1 << 3))
169
170 static void __init ubnt_rspro_setup(void)
171 {
172         ubnt_generic_setup();
173
174         ar71xx_add_device_mdio(~(UBNT_RSPRO_WAN_PHYMASK | UBNT_RSPRO_LAN_PHYMASK));
175
176         ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
177         ar71xx_eth0_data.phy_mask = UBNT_RSPRO_WAN_PHYMASK;
178
179         ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
180         ar71xx_eth1_data.phy_mask = UBNT_RSPRO_LAN_PHYMASK;
181         ar71xx_eth1_data.speed = SPEED_1000;
182         ar71xx_eth1_data.duplex = DUPLEX_FULL;
183
184         ar71xx_add_device_eth(0);
185         ar71xx_add_device_eth(1);
186
187         ar71xx_add_device_usb();
188
189         ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
190                                         ubnt_rs_leds_gpio);
191 }
192
193 MIPS_MACHINE(AR71XX_MACH_UBNT_RSPRO, "UBNT-RSPRO", "Ubiquiti RouterStation Pro",
194              ubnt_rspro_setup);
195
196 static void __init ubnt_lsx_setup(void)
197 {
198         ubnt_generic_setup();
199 }
200
201 MIPS_MACHINE(AR71XX_MACH_UBNT_LSX, "UBNT-LSX", "Ubiquiti LSX", ubnt_lsx_setup);
202
203 #define UBNT_LSSR71_PHY_MASK    (1 << 1)
204
205 static void __init ubnt_lssr71_setup(void)
206 {
207         ubnt_generic_setup();
208
209         ar71xx_add_device_mdio(~UBNT_LSSR71_PHY_MASK);
210
211         ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
212         ar71xx_eth0_data.phy_mask = UBNT_LSSR71_PHY_MASK;
213
214         ar71xx_add_device_eth(0);
215
216         ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_ls_sr71_leds_gpio),
217                                         ubnt_ls_sr71_leds_gpio);
218 }
219
220 MIPS_MACHINE(AR71XX_MACH_UBNT_LSSR71, "UBNT-LS-SR71", "Ubiquiti LS-SR71",
221              ubnt_lssr71_setup);
222
223 static void __init ubnt_m_setup(void)
224 {
225         u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
226         u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
227
228         ar71xx_set_mac_base(mac);
229
230         ar71xx_add_device_m25p80(NULL);
231
232         ar71xx_add_device_mdio(~0);
233
234         ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
235         ar71xx_eth0_data.speed = SPEED_100;
236         ar71xx_eth0_data.duplex = DUPLEX_FULL;
237         ar71xx_eth0_data.fifo_cfg1 = 0x0010ffff;
238         ar71xx_eth0_data.fifo_cfg2 = 0x015500aa;
239         ar71xx_eth0_data.fifo_cfg3 = 0x01f00140;
240
241         ar71xx_add_device_eth(0);
242
243         ap91_pci_init(ee, NULL);
244
245         ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_m_leds_gpio),
246                                         ubnt_m_leds_gpio);
247
248         ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL,
249                                         ARRAY_SIZE(ubnt_m_gpio_buttons),
250                                         ubnt_m_gpio_buttons);
251 }
252
253 static void __init ubnt_rocket_m_setup(void)
254 {
255         ubnt_m_setup();
256         ar71xx_add_device_usb();
257 }
258
259 MIPS_MACHINE(AR71XX_MACH_UBNT_BULLET_M, "UBNT-BM", "Ubiquiti Bullet M",
260              ubnt_m_setup);
261 MIPS_MACHINE(AR71XX_MACH_UBNT_ROCKET_M, "UBNT-RM", "Ubiquiti Rocket M",
262              ubnt_rocket_m_setup);
263
264 /* TODO detect the second ethernet port and use one
265    init function for all Ubiquiti MIMO series products */
266 static void __init ubnt_nano_m_setup(void)
267 {
268         ubnt_m_setup();
269
270         ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
271         ar71xx_eth1_data.speed = SPEED_1000;
272         ar71xx_eth1_data.duplex = DUPLEX_FULL;
273         ar71xx_eth1_data.fifo_cfg1 = 0x0010ffff;
274         ar71xx_eth1_data.fifo_cfg2 = 0x015500aa;
275         ar71xx_eth1_data.fifo_cfg3 = 0x01f00140;
276
277         ar71xx_add_device_eth(1);
278 }
279
280 MIPS_MACHINE(AR71XX_MACH_UBNT_NANO_M, "UBNT-NM", "Ubiquiti Nanostation M",
281              ubnt_nano_m_setup);