OpenWrt – Blame information for rev 1
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Rev | Author | Line No. | Line |
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1 | office | 1 | /* |
2 | * OpenMesh OM2P board support |
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3 | * |
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4 | * Copyright (C) 2012 Marek Lindner <marek@open-mesh.com> |
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5 | * |
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6 | * Permission to use, copy, modify, and/or distribute this software for any |
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7 | * purpose with or without fee is hereby granted, provided that the above |
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8 | * copyright notice and this permission notice appear in all copies. |
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9 | * |
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10 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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11 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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12 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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13 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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14 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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15 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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16 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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17 | * |
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18 | */ |
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19 | |||
20 | #include <linux/pci.h> |
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21 | #include <linux/phy.h> |
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22 | #include <linux/platform_device.h> |
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23 | #include <linux/ath9k_platform.h> |
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24 | |||
25 | #include <asm/mach-ath79/ar71xx_regs.h> |
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26 | |||
27 | #include "common.h" |
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28 | #include "dev-ap9x-pci.h" |
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29 | #include "dev-eth.h" |
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30 | #include "dev-gpio-buttons.h" |
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31 | #include "dev-leds-gpio.h" |
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32 | #include "dev-m25p80.h" |
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33 | #include "dev-spi.h" |
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34 | #include "dev-wmac.h" |
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35 | #include "machtypes.h" |
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36 | |||
37 | #define MR600_GPIO_LED_WLAN58 12 |
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38 | #define MR600_GPIO_LED_WPS 13 |
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39 | #define MR600_GPIO_LED_POWER 14 |
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40 | |||
41 | #define MR600V2_GPIO_LED_WLAN58_RED 12 |
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42 | #define MR600V2_GPIO_LED_WPS 13 |
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43 | #define MR600V2_GPIO_LED_POWER 14 |
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44 | #define MR600V2_GPIO_LED_WLAN24_GREEN 18 |
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45 | #define MR600V2_GPIO_LED_WLAN24_YELLOW 19 |
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46 | #define MR600V2_GPIO_LED_WLAN24_RED 20 |
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47 | #define MR600V2_GPIO_LED_WLAN58_GREEN 21 |
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48 | #define MR600V2_GPIO_LED_WLAN58_YELLOW 22 |
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49 | |||
50 | #define MR600_GPIO_BTN_RESET 17 |
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51 | |||
52 | #define MR600_KEYS_POLL_INTERVAL 20 /* msecs */ |
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53 | #define MR600_KEYS_DEBOUNCE_INTERVAL (3 * MR600_KEYS_POLL_INTERVAL) |
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54 | |||
55 | #define MR600_MAC_OFFSET 0 |
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56 | #define MR600_WMAC_CALDATA_OFFSET 0x1000 |
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57 | #define MR600_PCIE_CALDATA_OFFSET 0x5000 |
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58 | |||
59 | static struct gpio_led mr600_leds_gpio[] __initdata = { |
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60 | { |
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61 | .name = "mr600:orange:power", |
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62 | .gpio = MR600_GPIO_LED_POWER, |
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63 | .active_low = 1, |
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64 | }, |
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65 | { |
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66 | .name = "mr600:blue:wps", |
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67 | .gpio = MR600_GPIO_LED_WPS, |
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68 | .active_low = 1, |
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69 | }, |
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70 | { |
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71 | .name = "mr600:green:wlan58", |
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72 | .gpio = MR600_GPIO_LED_WLAN58, |
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73 | .active_low = 1, |
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74 | }, |
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75 | }; |
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76 | |||
77 | static struct gpio_led mr600v2_leds_gpio[] __initdata = { |
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78 | { |
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79 | .name = "mr600:blue:power", |
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80 | .gpio = MR600V2_GPIO_LED_POWER, |
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81 | .active_low = 1, |
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82 | }, |
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83 | { |
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84 | .name = "mr600:blue:wps", |
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85 | .gpio = MR600V2_GPIO_LED_WPS, |
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86 | .active_low = 1, |
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87 | }, |
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88 | { |
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89 | .name = "mr600:red:wlan24", |
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90 | .gpio = MR600V2_GPIO_LED_WLAN24_RED, |
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91 | .active_low = 1, |
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92 | }, |
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93 | { |
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94 | .name = "mr600:yellow:wlan24", |
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95 | .gpio = MR600V2_GPIO_LED_WLAN24_YELLOW, |
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96 | .active_low = 1, |
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97 | }, |
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98 | { |
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99 | .name = "mr600:green:wlan24", |
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100 | .gpio = MR600V2_GPIO_LED_WLAN24_GREEN, |
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101 | .active_low = 1, |
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102 | }, |
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103 | { |
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104 | .name = "mr600:red:wlan58", |
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105 | .gpio = MR600V2_GPIO_LED_WLAN58_RED, |
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106 | .active_low = 1, |
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107 | }, |
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108 | { |
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109 | .name = "mr600:yellow:wlan58", |
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110 | .gpio = MR600V2_GPIO_LED_WLAN58_YELLOW, |
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111 | .active_low = 1, |
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112 | }, |
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113 | { |
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114 | .name = "mr600:green:wlan58", |
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115 | .gpio = MR600V2_GPIO_LED_WLAN58_GREEN, |
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116 | .active_low = 1, |
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117 | }, |
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118 | }; |
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119 | |||
120 | static struct gpio_keys_button mr600_gpio_keys[] __initdata = { |
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121 | { |
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122 | .desc = "Reset button", |
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123 | .type = EV_KEY, |
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124 | .code = KEY_RESTART, |
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125 | .debounce_interval = MR600_KEYS_DEBOUNCE_INTERVAL, |
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126 | .gpio = MR600_GPIO_BTN_RESET, |
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127 | .active_low = 1, |
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128 | }, |
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129 | }; |
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130 | |||
131 | static void __init mr600_base_setup(unsigned num_leds, struct gpio_led *leds) |
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132 | { |
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133 | u8 *art = (u8 *)KSEG1ADDR(0x1fff0000); |
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134 | u8 mac[6]; |
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135 | |||
136 | ath79_register_m25p80(NULL); |
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137 | |||
138 | ath79_register_leds_gpio(-1, num_leds, leds); |
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139 | ath79_register_gpio_keys_polled(-1, MR600_KEYS_POLL_INTERVAL, |
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140 | ARRAY_SIZE(mr600_gpio_keys), |
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141 | mr600_gpio_keys); |
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142 | |||
143 | ath79_init_mac(mac, art + MR600_MAC_OFFSET, 1); |
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144 | ath79_register_wmac(art + MR600_WMAC_CALDATA_OFFSET, mac); |
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145 | |||
146 | ath79_init_mac(mac, art + MR600_MAC_OFFSET, 8); |
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147 | ap91_pci_init(art + MR600_PCIE_CALDATA_OFFSET, mac); |
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148 | |||
149 | ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 | |
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150 | AR934X_ETH_CFG_SW_ONLY_MODE); |
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151 | |||
152 | ath79_register_mdio(0, 0x0); |
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153 | |||
154 | ath79_init_mac(ath79_eth0_data.mac_addr, art + MR600_MAC_OFFSET, 0); |
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155 | |||
156 | /* GMAC0 is connected to an external PHY */ |
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157 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; |
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158 | ath79_eth0_data.phy_mask = BIT(0); |
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159 | ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; |
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160 | ath79_eth0_pll_data.pll_1000 = 0x06000000; |
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161 | ath79_register_eth(0); |
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162 | } |
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163 | |||
164 | static void __init mr600_setup(void) |
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165 | { |
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166 | mr600_base_setup(ARRAY_SIZE(mr600_leds_gpio), mr600_leds_gpio); |
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167 | ap9x_pci_setup_wmac_led_pin(0, 0); |
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168 | } |
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169 | |||
170 | MIPS_MACHINE(ATH79_MACH_MR600, "MR600", "OpenMesh MR600", mr600_setup); |
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171 | |||
172 | static void __init mr600v2_setup(void) |
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173 | { |
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174 | mr600_base_setup(ARRAY_SIZE(mr600v2_leds_gpio), mr600v2_leds_gpio); |
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175 | } |
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176 | |||
177 | MIPS_MACHINE(ATH79_MACH_MR600V2, "MR600v2", "OpenMesh MR600v2", mr600v2_setup); |