1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
/*
* NETGEAR WNR2000 board support
*
* Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
* Copyright (C) 2008-2009 Andy Boyett <agb@openwrt.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <asm/mach-ath79/ath79.h>
#include "dev-eth.h"
#include "dev-gpio-buttons.h"
#include "dev-leds-gpio.h"
#include "dev-m25p80.h"
#include "dev-wmac.h"
#include "machtypes.h"
#define WNR2000_GPIO_LED_PWR_GREEN 14
#define WNR2000_GPIO_LED_PWR_AMBER 7
#define WNR2000_GPIO_LED_WPS 4
#define WNR2000_GPIO_LED_WLAN 6
#define WNR2000_GPIO_BTN_RESET 21
#define WNR2000_GPIO_BTN_WPS 8
#define WNR2000_KEYS_POLL_INTERVAL 20 /* msecs */
#define WNR2000_KEYS_DEBOUNCE_INTERVAL (3 * WNR2000_KEYS_POLL_INTERVAL)
static struct mtd_partition wnr2000_partitions[] = {
{
.name = "u-boot",
.offset = 0,
.size = 0x040000,
.mask_flags = MTD_WRITEABLE,
}, {
.name = "u-boot-env",
.offset = 0x040000,
.size = 0x010000,
}, {
.name = "rootfs",
.offset = 0x050000,
.size = 0x240000,
}, {
.name = "user-config",
.offset = 0x290000,
.size = 0x010000,
}, {
.name = "uImage",
.offset = 0x2a0000,
.size = 0x120000,
}, {
.name = "language_table",
.offset = 0x3c0000,
.size = 0x020000,
}, {
.name = "rootfs_checksum",
.offset = 0x3e0000,
.size = 0x010000,
}, {
.name = "art",
.offset = 0x3f0000,
.size = 0x010000,
.mask_flags = MTD_WRITEABLE,
}
};
static struct flash_platform_data wnr2000_flash_data = {
.parts = wnr2000_partitions,
.nr_parts = ARRAY_SIZE(wnr2000_partitions),
};
static struct gpio_led wnr2000_leds_gpio[] __initdata = {
{
.name = "netgear:green:power",
.gpio = WNR2000_GPIO_LED_PWR_GREEN,
.active_low = 1,
}, {
.name = "netgear:amber:power",
.gpio = WNR2000_GPIO_LED_PWR_AMBER,
.active_low = 1,
}, {
.name = "netgear:green:wps",
.gpio = WNR2000_GPIO_LED_WPS,
.active_low = 1,
}, {
.name = "netgear:blue:wlan",
.gpio = WNR2000_GPIO_LED_WLAN,
.active_low = 1,
}
};
static struct gpio_keys_button wnr2000_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
.gpio = WNR2000_GPIO_BTN_RESET,
}, {
.desc = "wps",
.type = EV_KEY,
.code = KEY_WPS_BUTTON,
.debounce_interval = WNR2000_KEYS_DEBOUNCE_INTERVAL,
.gpio = WNR2000_GPIO_BTN_WPS,
}
};
static void __init wnr2000_setup(void)
{
u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
ath79_register_mdio(0, 0x0);
ath79_init_mac(ath79_eth0_data.mac_addr, eeprom, 0);
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
ath79_eth0_data.speed = SPEED_100;
ath79_eth0_data.duplex = DUPLEX_FULL;
ath79_eth0_data.has_ar8216 = 1;
ath79_init_mac(ath79_eth1_data.mac_addr, eeprom, 1);
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
ath79_eth1_data.phy_mask = 0x10;
ath79_register_eth(0);
ath79_register_eth(1);
ath79_register_m25p80(&wnr2000_flash_data);
ath79_register_leds_gpio(-1, ARRAY_SIZE(wnr2000_leds_gpio),
wnr2000_leds_gpio);
ath79_register_gpio_keys_polled(-1, WNR2000_KEYS_POLL_INTERVAL,
ARRAY_SIZE(wnr2000_gpio_keys),
wnr2000_gpio_keys);
ath79_register_wmac(eeprom, NULL);
}
MIPS_MACHINE(ATH79_MACH_WNR2000, "WNR2000", "NETGEAR WNR2000", wnr2000_setup);
|
