ar71xx: fix PCI IRQ map of the WP543
[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-wp543.c
1 /*
2 * Compex WP543 board support
3 *
4 * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
5 * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License version 2 as published
9 * by the Free Software Foundation.
10 */
11
12 #include <linux/platform_device.h>
13 #include <linux/mtd/mtd.h>
14 #include <linux/mtd/partitions.h>
15 #include <linux/spi/spi.h>
16 #include <linux/spi/flash.h>
17 #include <linux/input.h>
18
19 #include <asm/mips_machine.h>
20 #include <asm/mach-ar71xx/ar71xx.h>
21 #include <asm/mach-ar71xx/pci.h>
22
23 #include "devices.h"
24
25 #define WP543_GPIO_SW6 2
26 #define WP543_GPIO_LED_1 3
27 #define WP543_GPIO_LED_2 4
28 #define WP543_GPIO_LED_WLAN 5
29 #define WP543_GPIO_LED_CONN 6
30 #define WP543_GPIO_LED_DIAG 7
31 #define WP543_GPIO_SW4 8
32
33 #define WP543_BUTTONS_POLL_INTERVAL 20
34
35 static struct spi_board_info wp543_spi_info[] = {
36 {
37 .bus_num = 0,
38 .chip_select = 0,
39 .max_speed_hz = 25000000,
40 .modalias = "m25p80",
41 }
42 };
43
44 static struct ar71xx_pci_irq wp543_pci_irqs[] __initdata = {
45 {
46 .slot = 0,
47 .pin = 1,
48 .irq = AR71XX_PCI_IRQ_DEV0,
49 }, {
50 .slot = 1,
51 .pin = 1,
52 .irq = AR71XX_PCI_IRQ_DEV1,
53 }, {
54 .slot = 2,
55 .pin = 1,
56 .irq = AR71XX_PCI_IRQ_DEV2,
57 }
58 };
59
60 static struct gpio_led wp543_leds_gpio[] __initdata = {
61 {
62 .name = "wp543:green:led1",
63 .gpio = WP543_GPIO_LED_1,
64 .active_low = 1,
65 }, {
66 .name = "wp543:green:led2",
67 .gpio = WP543_GPIO_LED_2,
68 .active_low = 1,
69 }, {
70 .name = "wp543:green:wlan",
71 .gpio = WP543_GPIO_LED_WLAN,
72 .active_low = 1,
73 }, {
74 .name = "wp543:green:conn",
75 .gpio = WP543_GPIO_LED_CONN,
76 .active_low = 1,
77 }, {
78 .name = "wp543:green:diag",
79 .gpio = WP543_GPIO_LED_DIAG,
80 .active_low = 1,
81 }
82 };
83
84 static struct gpio_button wp543_gpio_buttons[] __initdata = {
85 {
86 .desc = "sw6",
87 .type = EV_KEY,
88 .code = BTN_0,
89 .threshold = 5,
90 .gpio = WP543_GPIO_SW6,
91 }, {
92 .desc = "sw4",
93 .type = EV_KEY,
94 .code = BTN_1,
95 .threshold = 5,
96 .gpio = WP543_GPIO_SW4,
97 }
98 };
99
100 static void __init wp543_setup(void)
101 {
102 ar71xx_add_device_spi(NULL, wp543_spi_info, ARRAY_SIZE(wp543_spi_info));
103
104 ar71xx_add_device_mdio(0xfffffff7);
105
106 ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
107 ar71xx_eth0_data.phy_mask = 0x00000008;
108 ar71xx_eth0_data.reset_bit = RESET_MODULE_GE0_MAC |
109 RESET_MODULE_GE0_PHY;
110 ar71xx_add_device_eth(0);
111
112 ar71xx_add_device_usb();
113
114 ar71xx_pci_init(ARRAY_SIZE(wp543_pci_irqs), wp543_pci_irqs);
115
116 ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wp543_leds_gpio),
117 wp543_leds_gpio);
118
119 ar71xx_add_device_gpio_buttons(-1, WP543_BUTTONS_POLL_INTERVAL,
120 ARRAY_SIZE(wp543_gpio_buttons),
121 wp543_gpio_buttons);
122 }
123
124 MIPS_MACHINE(AR71XX_MACH_WP543, "Compex WP543", wp543_setup);