OpenWrt – Blame information for rev 4

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4 office 1 /*
2 * TP-LINK TL-WA7210N v2.1 board support
3 *
4 * Copyright (C) 2011 dongyuqi <729650915@qq.com>
5 * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
6 * Copyright (C) 2014 Nicolas Braud-Santoni <nicolas@braud-santoni.eu>
7 * Copyright (C) 2014 Alexander List <alex@graz.funkfeuer.at>
8 * Copyright (C) 2015 Hendrik Frenzel <hfrenzel@scunc.net>
9 *
10 * rebased on TL-WA7510Nv1 support,
11 * Copyright (C) 2012 Stefan Helmert <helst_listen@aol.de>
12 *
13 * This program is free software; you can redistribute it and/or modify it
14 * under the terms of the GNU General Public License version 2 as published
15 * by the Free Software Foundation.
16 */
17  
18 #include <linux/mtd/mtd.h>
19 #include <linux/mtd/partitions.h>
20 #include <linux/platform_device.h>
21 #include <linux/gpio.h>
22  
23 #include <asm/mach-ath79/ar71xx_regs.h>
24 #include <asm/mach-ath79/ath79.h>
25  
26 #include "dev-dsa.h"
27 #include "dev-eth.h"
28 #include "dev-gpio-buttons.h"
29 #include "dev-leds-gpio.h"
30 #include "dev-m25p80.h"
31 #include "dev-wmac.h"
32 #include "machtypes.h"
33 #include "pci.h"
34  
35 #include "common.h"
36  
37 #define TL_WA7210N_V2_GPIO_BTN_RESET 11
38 #define TL_WA7210N_V2_KEYS_POLL_INT 20
39 #define TL_WA7210N_V2_KEYS_DEBOUNCE_INT (3 * TL_WA7210N_V2_KEYS_POLL_INT)
40  
41 #define TL_WA7210N_V2_GPIO_LED_LAN 17
42 #define TL_WA7210N_V2_GPIO_LED_SIG1 0
43 #define TL_WA7210N_V2_GPIO_LED_SIG2 1
44 #define TL_WA7210N_V2_GPIO_LED_SIG3 27
45 #define TL_WA7210N_V2_GPIO_LED_SIG4 26
46  
47 #define TL_WA7210N_V2_GPIO_LNA_EN 28
48  
49 static const char *tl_wa7210n_v2_part_probes[] = {
50 "tp-link",
51 NULL,
52 };
53  
54 static struct gpio_keys_button tl_wa7210n_v2_gpio_keys[] __initdata = {
55 {
56 .desc = "reset",
57 .type = EV_KEY,
58 .code = KEY_RESTART,
59 .debounce_interval = TL_WA7210N_V2_KEYS_DEBOUNCE_INT,
60 .gpio = TL_WA7210N_V2_GPIO_BTN_RESET,
61 .active_low = 0,
62 },
63 };
64  
65 static struct gpio_led tl_wa7210n_v2_leds_gpio[] __initdata = {
66 {
67 .name = "tp-link:green:lan",
68 .gpio = TL_WA7210N_V2_GPIO_LED_LAN,
69 .active_low = 1,
70 }, {
71 .name = "tp-link:green:signal1",
72 .gpio = TL_WA7210N_V2_GPIO_LED_SIG1,
73 .active_low = 0,
74 }, {
75 .name = "tp-link:green:signal2",
76 .gpio = TL_WA7210N_V2_GPIO_LED_SIG2,
77 .active_low = 0,
78 }, {
79 .name = "tp-link:green:signal3",
80 .gpio = TL_WA7210N_V2_GPIO_LED_SIG3,
81 .active_low = 1,
82 }, {
83 .name = "tp-link:green:signal4",
84 .gpio = TL_WA7210N_V2_GPIO_LED_SIG4,
85 .active_low = 1,
86 },
87 };
88  
89 static struct flash_platform_data tl_wa7210n_v2_flash_data = {
90 .part_probes = tl_wa7210n_v2_part_probes,
91 };
92  
93 static void __init tl_wa7210n_v2_setup(void)
94 {
95 u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
96 u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
97  
98 ath79_register_gpio_keys_polled(-1, TL_WA7210N_V2_KEYS_POLL_INT,
99 ARRAY_SIZE(tl_wa7210n_v2_gpio_keys),
100 tl_wa7210n_v2_gpio_keys);
101  
102 ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa7210n_v2_leds_gpio),
103 tl_wa7210n_v2_leds_gpio);
104  
105 ath79_gpio_function_enable(TL_WA7210N_V2_GPIO_LNA_EN);
106  
107 ath79_setup_ar933x_phy4_switch(false, false);
108  
109 ath79_init_mac(ath79_eth0_data.mac_addr, mac, -1);
110 ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
111  
112 ath79_register_eth(0);
113 ath79_register_eth(1);
114  
115 ath79_register_mdio(0, 0x0);
116  
117 ath79_register_wmac(ee, mac);
118  
119 ath79_register_m25p80(&tl_wa7210n_v2_flash_data);
120  
121 ath79_register_pci();
122 }
123  
124 MIPS_MACHINE(ATH79_MACH_TL_WA7210N_V2, "TL-WA7210N-v2", "TP-LINK TL-WA7210N v2",
125 tl_wa7210n_v2_setup);