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
|
/*
* TP-LINK TL-WA901N/ND v2 board support
*
* Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org>
* Copyright (C) 2010 Pieter Hollants <pieter@hollants.com>
* Copyright (C) 2011 Jonathan Bennett <jbscience87@gmail.com>
*
* 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 <asm/mach-ath79/ath79.h>
#include <asm/mach-ath79/ar71xx_regs.h>
#include "dev-eth.h"
#include "dev-m25p80.h"
#include "dev-gpio-buttons.h"
#include "dev-leds-gpio.h"
#include "dev-wmac.h"
#include "machtypes.h"
#define TL_WA901ND_V2_GPIO_LED_QSS 4
#define TL_WA901ND_V2_GPIO_LED_SYSTEM 2
#define TL_WA901ND_V2_GPIO_LED_WLAN 9
#define TL_WA901ND_V2_GPIO_BTN_RESET 3
#define TL_WA901ND_V2_GPIO_BTN_QSS 7
#define TL_WA901ND_V2_KEYS_POLL_INTERVAL 20 /* msecs */
#define TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL \
(3 * TL_WA901ND_V2_KEYS_POLL_INTERVAL)
static const char *tl_wa901nd_v2_part_probes[] = {
"tp-link",
NULL,
};
static struct flash_platform_data tl_wa901nd_v2_flash_data = {
.part_probes = tl_wa901nd_v2_part_probes,
};
static struct gpio_led tl_wa901nd_v2_leds_gpio[] __initdata = {
{
.name = "tp-link:green:system",
.gpio = TL_WA901ND_V2_GPIO_LED_SYSTEM,
.active_low = 1,
}, {
.name = "tp-link:green:qss",
.gpio = TL_WA901ND_V2_GPIO_LED_QSS,
}, {
.name = "tp-link:green:wlan",
.gpio = TL_WA901ND_V2_GPIO_LED_WLAN,
.active_low = 1,
}
};
static struct gpio_keys_button tl_wa901nd_v2_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL,
.gpio = TL_WA901ND_V2_GPIO_BTN_RESET,
.active_low = 1,
}, {
.desc = "qss",
.type = EV_KEY,
.code = KEY_WPS_BUTTON,
.debounce_interval = TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL,
.gpio = TL_WA901ND_V2_GPIO_BTN_QSS,
.active_low = 1,
}
};
static void __init tl_wa901nd_v2_setup(void)
{
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
ath79_eth0_data.phy_mask = 0x00001000;
ath79_register_mdio(0, 0x0);
ath79_eth0_data.reset_bit = AR71XX_RESET_GE0_MAC |
AR71XX_RESET_GE0_PHY;
ath79_register_eth(0);
ath79_register_m25p80(&tl_wa901nd_v2_flash_data);
ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa901nd_v2_leds_gpio),
tl_wa901nd_v2_leds_gpio);
ath79_register_gpio_keys_polled(-1, TL_WA901ND_V2_KEYS_POLL_INTERVAL,
ARRAY_SIZE(tl_wa901nd_v2_gpio_keys),
tl_wa901nd_v2_gpio_keys);
ath79_register_wmac(eeprom, mac);
}
MIPS_MACHINE(ATH79_MACH_TL_WA901ND_V2, "TL-WA901ND-v2",
"TP-LINK TL-WA901ND v2", tl_wa901nd_v2_setup);
|
