OpenWrt – Blame information for rev 1
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Rev | Author | Line No. | Line |
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1 | office | 1 | /* |
2 | * Support for TP-Link boards: |
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3 | * - TL-WA750RE v1 |
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4 | * - TL-WA801ND v2 |
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5 | * - TL-WA850RE v1/v2 |
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6 | * - TL-WA855RE v1 |
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7 | * - TL-WA901ND v3 |
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8 | * |
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9 | * Copyright (C) 2013 Martijn Zilverschoon <thefriedzombie@gmail.com> |
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10 | * Copyright (C) 2013 Jiri Pirko <jiri@resnulli.us> |
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11 | * Copyright (C) 2017 Piotr Dymacz <pepe2k@gmail.com> |
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12 | * Copyright (C) 2017 Federico Cappon <dududede371@gmail.com> |
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13 | * Copyright (C) 2017 Nicolò Veronese <nicveronese@gmail.com> |
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14 | * |
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15 | * This program is free software; you can redistribute it and/or modify it |
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16 | * under the terms of the GNU General Public License version 2 as published |
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17 | * by the Free Software Foundation. |
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18 | */ |
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19 | |||
20 | #include <linux/gpio.h> |
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21 | #include <linux/platform_device.h> |
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22 | |||
23 | #include <asm/mach-ath79/ath79.h> |
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24 | #include <asm/mach-ath79/ar71xx_regs.h> |
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25 | |||
26 | #include "common.h" |
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27 | #include "dev-eth.h" |
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28 | #include "dev-gpio-buttons.h" |
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29 | #include "dev-leds-gpio.h" |
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30 | #include "dev-m25p80.h" |
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31 | #include "dev-wmac.h" |
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32 | #include "machtypes.h" |
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33 | |||
34 | #define TL_WAX50RE_GPIO_LED_LAN 20 |
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35 | #define TL_WAX50RE_GPIO_LED_WLAN 13 |
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36 | #define TL_WAX50RE_GPIO_LED_RE 15 |
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37 | #define TL_WAX50RE_GPIO_LED_SIGNAL1 0 |
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38 | #define TL_WAX50RE_GPIO_LED_SIGNAL2 1 |
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39 | #define TL_WAX50RE_GPIO_LED_SIGNAL3 2 |
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40 | #define TL_WAX50RE_GPIO_LED_SIGNAL4 3 |
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41 | #define TL_WAX50RE_GPIO_LED_SIGNAL5 4 |
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42 | |||
43 | #define TL_WA850RE_V2_GPIO_LED_LAN 14 |
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44 | #define TL_WA850RE_V2_GPIO_LED_RE 12 |
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45 | #define TL_WA850RE_V2_GPIO_LED_SIGNAL1 0 |
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46 | #define TL_WA850RE_V2_GPIO_LED_SIGNAL2 1 |
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47 | #define TL_WA850RE_V2_GPIO_LED_SIGNAL3 2 |
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48 | #define TL_WA850RE_V2_GPIO_LED_SIGNAL4 3 |
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49 | #define TL_WA850RE_V2_GPIO_LED_SIGNAL5 4 |
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50 | #define TL_WA850RE_V2_GPIO_LED_WLAN 13 |
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51 | |||
52 | #define TL_WA850RE_V2_GPIO_ENABLE_LEDS 15 |
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53 | |||
54 | #define TL_WA855REV1_GPIO_LED_RED 11 |
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55 | #define TL_WA855REV1_GPIO_LED_GREEN 12 |
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56 | |||
57 | #define TL_WA860RE_GPIO_LED_WLAN_ORANGE 0 |
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58 | #define TL_WA860RE_GPIO_LED_WLAN_GREEN 2 |
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59 | #define TL_WA860RE_GPIO_LED_POWER_ORANGE 12 |
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60 | #define TL_WA860RE_GPIO_LED_POWER_GREEN 14 |
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61 | #define TL_WA860RE_GPIO_LED_LAN 20 |
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62 | |||
63 | #define TL_WA801ND_V2_GPIO_LED_LAN 18 |
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64 | #define TL_WA801ND_V2_GPIO_LED_SYSTEM 14 |
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65 | |||
66 | #define TL_WAX50RE_GPIO_BTN_RESET 17 |
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67 | #define TL_WAX50RE_GPIO_BTN_WPS 16 |
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68 | |||
69 | #define TL_WA860RE_GPIO_BTN_RESET 17 |
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70 | #define TL_WA860RE_GPIO_BTN_WPS 16 |
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71 | #define TL_WA860RE_GPIO_BTN_ONOFF 11 |
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72 | |||
73 | #define TL_WAX50RE_KEYS_POLL_INTERVAL 20 /* msecs */ |
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74 | #define TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL (3 * TL_WAX50RE_KEYS_POLL_INTERVAL) |
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75 | |||
76 | static const char *tl_wax50re_part_probes[] = { |
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77 | "tp-link", |
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78 | NULL, |
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79 | }; |
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80 | |||
81 | static struct flash_platform_data tl_wax50re_flash_data = { |
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82 | .part_probes = tl_wax50re_part_probes, |
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83 | }; |
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84 | |||
85 | static struct gpio_led tl_wa750re_leds_gpio[] __initdata = { |
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86 | { |
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87 | .name = "tp-link:orange:lan", |
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88 | .gpio = TL_WAX50RE_GPIO_LED_LAN, |
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89 | .active_low = 1, |
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90 | }, { |
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91 | .name = "tp-link:orange:wlan", |
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92 | .gpio = TL_WAX50RE_GPIO_LED_WLAN, |
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93 | .active_low = 1, |
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94 | }, { |
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95 | .name = "tp-link:orange:re", |
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96 | .gpio = TL_WAX50RE_GPIO_LED_RE, |
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97 | .active_low = 1, |
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98 | }, { |
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99 | .name = "tp-link:orange:signal1", |
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100 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL1, |
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101 | .active_low = 1, |
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102 | }, { |
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103 | .name = "tp-link:orange:signal2", |
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104 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL2, |
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105 | .active_low = 1, |
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106 | }, { |
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107 | .name = "tp-link:orange:signal3", |
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108 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL3, |
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109 | .active_low = 1, |
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110 | }, { |
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111 | .name = "tp-link:orange:signal4", |
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112 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL4, |
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113 | .active_low = 1, |
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114 | }, { |
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115 | .name = "tp-link:orange:signal5", |
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116 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL5, |
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117 | .active_low = 1, |
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118 | }, |
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119 | }; |
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120 | |||
121 | static struct gpio_led tl_wa850re_leds_gpio[] __initdata = { |
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122 | { |
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123 | .name = "tp-link:blue:lan", |
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124 | .gpio = TL_WAX50RE_GPIO_LED_LAN, |
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125 | .active_low = 1, |
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126 | }, { |
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127 | .name = "tp-link:blue:wlan", |
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128 | .gpio = TL_WAX50RE_GPIO_LED_WLAN, |
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129 | .active_low = 1, |
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130 | }, { |
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131 | .name = "tp-link:blue:re", |
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132 | .gpio = TL_WAX50RE_GPIO_LED_RE, |
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133 | .active_low = 1, |
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134 | }, { |
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135 | .name = "tp-link:blue:signal1", |
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136 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL1, |
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137 | .active_low = 1, |
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138 | }, { |
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139 | .name = "tp-link:blue:signal2", |
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140 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL2, |
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141 | .active_low = 1, |
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142 | }, { |
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143 | .name = "tp-link:blue:signal3", |
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144 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL3, |
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145 | .active_low = 1, |
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146 | }, { |
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147 | .name = "tp-link:blue:signal4", |
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148 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL4, |
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149 | .active_low = 1, |
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150 | }, { |
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151 | .name = "tp-link:blue:signal5", |
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152 | .gpio = TL_WAX50RE_GPIO_LED_SIGNAL5, |
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153 | .active_low = 1, |
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154 | }, |
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155 | }; |
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156 | |||
157 | static struct gpio_led tl_wa850re_v2_leds_gpio[] __initdata = { |
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158 | { |
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159 | .name = "tp-link:blue:lan", |
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160 | .gpio = TL_WA850RE_V2_GPIO_LED_LAN, |
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161 | .active_low = 1, |
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162 | }, { |
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163 | .name = "tp-link:blue:re", |
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164 | .gpio = TL_WA850RE_V2_GPIO_LED_RE, |
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165 | .active_low = 1, |
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166 | }, { |
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167 | .name = "tp-link:blue:signal1", |
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168 | .gpio = TL_WA850RE_V2_GPIO_LED_SIGNAL1, |
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169 | .active_low = 1, |
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170 | }, { |
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171 | .name = "tp-link:blue:signal2", |
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172 | .gpio = TL_WA850RE_V2_GPIO_LED_SIGNAL2, |
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173 | .active_low = 1, |
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174 | }, { |
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175 | .name = "tp-link:blue:signal3", |
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176 | .gpio = TL_WA850RE_V2_GPIO_LED_SIGNAL3, |
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177 | .active_low = 1, |
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178 | }, { |
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179 | .name = "tp-link:blue:signal4", |
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180 | .gpio = TL_WA850RE_V2_GPIO_LED_SIGNAL4, |
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181 | .active_low = 1, |
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182 | }, { |
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183 | .name = "tp-link:blue:signal5", |
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184 | .gpio = TL_WA850RE_V2_GPIO_LED_SIGNAL5, |
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185 | .active_low = 1, |
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186 | }, { |
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187 | .name = "tp-link:blue:wlan", |
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188 | .gpio = TL_WA850RE_V2_GPIO_LED_WLAN, |
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189 | .active_low = 1, |
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190 | }, |
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191 | }; |
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192 | |||
193 | static struct gpio_led tl_wa855re_v1_leds_gpio[] __initdata = { |
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194 | { |
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195 | .name = "tp-link:green:power", |
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196 | .gpio = TL_WA855REV1_GPIO_LED_GREEN, |
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197 | .active_low = 0, |
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198 | }, { |
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199 | .name = "tp-link:red:power", |
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200 | .gpio = TL_WA855REV1_GPIO_LED_RED, |
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201 | .active_low = 0, |
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202 | }, |
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203 | }; |
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204 | |||
205 | static struct gpio_led tl_wa860re_leds_gpio[] __initdata = { |
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206 | { |
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207 | .name = "tp-link:green:lan", |
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208 | .gpio = TL_WA860RE_GPIO_LED_LAN, |
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209 | .active_low = 1, |
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210 | }, { |
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211 | .name = "tp-link:green:power", |
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212 | .gpio = TL_WA860RE_GPIO_LED_POWER_GREEN, |
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213 | .active_low = 1, |
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214 | }, { |
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215 | .name = "tp-link:orange:power", |
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216 | .gpio = TL_WA860RE_GPIO_LED_POWER_ORANGE, |
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217 | .active_low = 1, |
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218 | }, { |
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219 | .name = "tp-link:green:wlan", |
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220 | .gpio = TL_WA860RE_GPIO_LED_WLAN_GREEN, |
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221 | .active_low = 1, |
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222 | }, { |
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223 | .name = "tp-link:orange:wlan", |
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224 | .gpio = TL_WA860RE_GPIO_LED_WLAN_ORANGE, |
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225 | .active_low = 1, |
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226 | }, |
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227 | }; |
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228 | |||
229 | |||
230 | static struct gpio_keys_button tl_wax50re_gpio_keys[] __initdata = { |
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231 | { |
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232 | .desc = "Reset button", |
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233 | .type = EV_KEY, |
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234 | .code = KEY_RESTART, |
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235 | .debounce_interval = TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL, |
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236 | .gpio = TL_WAX50RE_GPIO_BTN_RESET, |
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237 | .active_low = 1, |
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238 | }, { |
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239 | .desc = "WPS", |
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240 | .type = EV_KEY, |
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241 | .code = KEY_WPS_BUTTON, |
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242 | .debounce_interval = TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL, |
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243 | .gpio = TL_WAX50RE_GPIO_BTN_WPS, |
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244 | .active_low = 1, |
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245 | }, |
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246 | }; |
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247 | |||
248 | static struct gpio_keys_button tl_wa860re_gpio_keys[] __initdata = { |
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249 | { |
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250 | .desc = "Reset button", |
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251 | .type = EV_KEY, |
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252 | .code = KEY_RESTART, |
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253 | .debounce_interval = TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL, |
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254 | .gpio = TL_WA860RE_GPIO_BTN_RESET, |
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255 | .active_low = 1, |
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256 | }, { |
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257 | .desc = "WPS", |
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258 | .type = EV_KEY, |
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259 | .code = KEY_WPS_BUTTON, |
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260 | .debounce_interval = TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL, |
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261 | .gpio = TL_WA860RE_GPIO_BTN_WPS, |
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262 | .active_low = 1, |
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263 | }, { |
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264 | .desc = "ONOFF", |
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265 | .type = EV_KEY, |
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266 | .code = BTN_1, |
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267 | .debounce_interval = TL_WAX50RE_KEYS_DEBOUNCE_INTERVAL, |
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268 | .gpio = TL_WA860RE_GPIO_BTN_ONOFF, |
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269 | .active_low = 1, |
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270 | }, |
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271 | }; |
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272 | |||
273 | static struct gpio_led tl_wa801nd_v2_leds_gpio[] __initdata = { |
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274 | { |
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275 | .name = "tp-link:green:lan", |
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276 | .gpio = TL_WA801ND_V2_GPIO_LED_LAN, |
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277 | .active_low = 1, |
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278 | }, { |
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279 | .name = "tp-link:green:wlan", |
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280 | .gpio = TL_WAX50RE_GPIO_LED_WLAN, |
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281 | .active_low = 1, |
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282 | }, { |
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283 | .name = "tp-link:green:qss", |
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284 | .gpio = TL_WAX50RE_GPIO_LED_RE, |
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285 | .active_low = 1, |
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286 | }, { |
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287 | .name = "tp-link:green:system", |
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288 | .gpio = TL_WA801ND_V2_GPIO_LED_SYSTEM, |
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289 | .active_low = 1, |
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290 | }, |
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291 | }; |
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292 | |||
293 | static void __init tl_ap123_setup(void) |
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294 | { |
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295 | u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); |
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296 | u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); |
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297 | |||
298 | ath79_register_m25p80(&tl_wax50re_flash_data); |
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299 | |||
300 | ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP); |
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301 | |||
302 | ath79_register_mdio(1, 0x0); |
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303 | |||
304 | ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); |
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305 | |||
306 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; |
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307 | ath79_eth0_data.phy_mask = BIT(0); |
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308 | ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev; |
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309 | ath79_register_eth(0); |
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310 | |||
311 | ath79_register_wmac(ee, mac); |
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312 | } |
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313 | |||
314 | static void __init tl_ap143_setup(void) |
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315 | { |
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316 | u8 *mac = (u8 *) KSEG1ADDR(0x1f3c0008); |
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317 | u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); |
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318 | u8 tmpmac[ETH_ALEN]; |
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319 | |||
320 | ath79_register_m25p80(NULL); |
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321 | |||
322 | ath79_setup_ar933x_phy4_switch(false, false); |
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323 | |||
324 | ath79_register_mdio(0, 0x0); |
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325 | |||
326 | ath79_switch_data.phy4_mii_en = 1; |
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327 | ath79_eth0_data.duplex = DUPLEX_FULL; |
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328 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; |
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329 | ath79_eth0_data.phy_mask = BIT(4); |
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330 | ath79_eth0_data.speed = SPEED_100; |
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331 | ath79_init_mac(ath79_eth0_data.mac_addr, mac, -2); |
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332 | ath79_register_eth(0); |
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333 | |||
334 | ath79_init_mac(tmpmac, mac, 0); |
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335 | ath79_register_wmac(ee, mac); |
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336 | } |
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337 | |||
338 | static void __init tl_wa750re_setup(void) |
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339 | { |
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340 | tl_ap123_setup(); |
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341 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa750re_leds_gpio), |
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342 | tl_wa750re_leds_gpio); |
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343 | |||
344 | ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL, |
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345 | ARRAY_SIZE(tl_wax50re_gpio_keys), |
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346 | tl_wax50re_gpio_keys); |
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347 | } |
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348 | |||
349 | MIPS_MACHINE(ATH79_MACH_TL_WA750RE, "TL-WA750RE", "TP-LINK TL-WA750RE", |
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350 | tl_wa750re_setup); |
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351 | |||
352 | static void __init tl_wa801nd_v2_setup(void) |
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353 | { |
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354 | tl_ap123_setup(); |
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355 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa801nd_v2_leds_gpio), |
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356 | tl_wa801nd_v2_leds_gpio); |
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357 | |||
358 | ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL, |
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359 | ARRAY_SIZE(tl_wax50re_gpio_keys), |
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360 | tl_wax50re_gpio_keys); |
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361 | } |
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362 | |||
363 | MIPS_MACHINE(ATH79_MACH_TL_WA801ND_V2, "TL-WA801ND-v2", "TP-LINK TL-WA801ND v2", |
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364 | tl_wa801nd_v2_setup); |
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365 | |||
366 | static void __init tl_wa850re_setup(void) |
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367 | { |
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368 | tl_ap123_setup(); |
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369 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa850re_leds_gpio), |
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370 | tl_wa850re_leds_gpio); |
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371 | |||
372 | ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL, |
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373 | ARRAY_SIZE(tl_wax50re_gpio_keys), |
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374 | tl_wax50re_gpio_keys); |
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375 | } |
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376 | |||
377 | MIPS_MACHINE(ATH79_MACH_TL_WA850RE, "TL-WA850RE", "TP-LINK TL-WA850RE", |
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378 | tl_wa850re_setup); |
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379 | |||
380 | static void __init tl_wa850re_v2_setup(void) |
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381 | { |
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382 | tl_ap143_setup(); |
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383 | |||
384 | /* For GPIO 0~4 */ |
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385 | ath79_gpio_function_setup(AR934X_GPIO_FUNC_JTAG_DISABLE, |
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386 | AR934X_GPIO_FUNC_CLK_OBS4_EN); |
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387 | |||
388 | /* Allow to enable/disable all LEDs from userspace */ |
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389 | gpio_request_one(TL_WA850RE_V2_GPIO_ENABLE_LEDS, |
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390 | GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, |
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391 | "LEDs enable"); |
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392 | |||
393 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa850re_v2_leds_gpio), |
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394 | tl_wa850re_v2_leds_gpio); |
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395 | |||
396 | ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL, |
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397 | ARRAY_SIZE(tl_wax50re_gpio_keys), |
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398 | tl_wax50re_gpio_keys); |
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399 | } |
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400 | |||
401 | MIPS_MACHINE(ATH79_MACH_TL_WA850RE_V2, "TL-WA850RE-V2", |
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402 | "TP-LINK TL-WA850RE v2", tl_wa850re_v2_setup); |
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403 | |||
404 | static void __init tl_wa855re_v1_setup(void) |
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405 | { |
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406 | tl_ap143_setup(); |
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407 | |||
408 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa855re_v1_leds_gpio), |
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409 | tl_wa855re_v1_leds_gpio); |
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410 | |||
411 | ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL, |
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412 | ARRAY_SIZE(tl_wax50re_gpio_keys), |
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413 | tl_wax50re_gpio_keys); |
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414 | } |
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415 | |||
416 | MIPS_MACHINE(ATH79_MACH_TL_WA855RE_V1, "TL-WA855RE-v1", "TP-LINK TL-WA855RE v1", |
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417 | tl_wa855re_v1_setup); |
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418 | |||
419 | static void __init tl_wa860re_setup(void) |
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420 | { |
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421 | tl_ap123_setup(); |
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422 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa860re_leds_gpio), |
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423 | tl_wa860re_leds_gpio); |
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424 | |||
425 | ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL, |
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426 | ARRAY_SIZE(tl_wa860re_gpio_keys), |
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427 | tl_wa860re_gpio_keys); |
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428 | } |
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429 | |||
430 | MIPS_MACHINE(ATH79_MACH_TL_WA860RE, "TL-WA860RE", "TP-LINK TL-WA860RE", |
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431 | tl_wa860re_setup); |
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432 | |||
433 | static void __init tl_wa901nd_v3_setup(void) |
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434 | { |
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435 | tl_ap123_setup(); |
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436 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa801nd_v2_leds_gpio), |
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437 | tl_wa801nd_v2_leds_gpio); |
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438 | |||
439 | ath79_register_gpio_keys_polled(-1, TL_WAX50RE_KEYS_POLL_INTERVAL, |
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440 | ARRAY_SIZE(tl_wax50re_gpio_keys) - 1, |
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441 | tl_wax50re_gpio_keys); |
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442 | } |
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443 | |||
444 | MIPS_MACHINE(ATH79_MACH_TL_WA901ND_V3, "TL-WA901ND-v3", "TP-LINK TL-WA901ND v3", |
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445 | tl_wa901nd_v3_setup); |