OpenWrt – Blame information for rev 3
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Rev | Author | Line No. | Line |
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1 | office | 1 | /* |
2 | * TRENDnet TEW-823DRU board support |
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3 | * |
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4 | * Copyright (C) 2015 Cezary Jackiewicz <cezary.jackiewicz@gmail.com> |
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5 | * Copyright (C) 2014 Gabor Juhos <juhosg@openwrt.org> |
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6 | * Copyright (C) 2014 Imre Kaloz <kaloz@openwrt.org> |
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7 | * |
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8 | * This program is free software; you can redistribute it and/or modify it |
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9 | * under the terms of the GNU General Public License version 2 as published |
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10 | * by the Free Software Foundation. |
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11 | */ |
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12 | |||
13 | #include <linux/gpio.h> |
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14 | #include <linux/platform_device.h> |
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15 | #include <linux/ar8216_platform.h> |
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16 | |||
17 | #include <asm/mach-ath79/ar71xx_regs.h> |
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18 | |||
19 | #include "common.h" |
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20 | #include "pci.h" |
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21 | #include "dev-gpio-buttons.h" |
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22 | #include "dev-eth.h" |
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23 | #include "dev-leds-gpio.h" |
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24 | #include "dev-m25p80.h" |
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25 | #include "dev-usb.h" |
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26 | #include "dev-wmac.h" |
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27 | #include "machtypes.h" |
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28 | |||
29 | #define TEW_823DRU_GPIO_LED_POWER_ORANGE 14 |
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30 | #define TEW_823DRU_GPIO_LED_POWER_GREEN 19 |
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31 | #define TEW_823DRU_GPIO_LED_PLANET_GREEN 22 |
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32 | #define TEW_823DRU_GPIO_LED_PLANET_ORANGE 23 |
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33 | |||
34 | #define TEW_823DRU_GPIO_BTN_WPS 16 |
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35 | #define TEW_823DRU_GPIO_BTN_RESET 17 |
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36 | |||
37 | #define TEW_823DRU_KEYS_POLL_INTERVAL 20 /* msecs */ |
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38 | #define TEW_823DRU_KEYS_DEBOUNCE_INTERVAL \ |
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39 | (3 * TEW_823DRU_KEYS_POLL_INTERVAL) |
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40 | |||
41 | #define TEW_823DRU_WMAC_CALDATA_OFFSET 0x1000 |
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42 | |||
43 | #define TEW_823DRU_LAN_MAC_OFFSET 0x04 |
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44 | #define TEW_823DRU_WAN_MAC_OFFSET 0x18 |
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45 | |||
46 | static struct gpio_led tew_823dru_leds_gpio[] __initdata = { |
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47 | { |
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48 | .name = "trendnet:green:power", |
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49 | .gpio = TEW_823DRU_GPIO_LED_POWER_GREEN, |
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50 | .active_low = 1, |
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51 | }, |
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52 | { |
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53 | .name = "trendnet:orange:power", |
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54 | .gpio = TEW_823DRU_GPIO_LED_POWER_ORANGE, |
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55 | .active_low = 1, |
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56 | }, |
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57 | { |
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58 | .name = "trendnet:green:planet", |
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59 | .gpio = TEW_823DRU_GPIO_LED_PLANET_GREEN, |
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60 | .active_low = 1, |
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61 | }, |
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62 | { |
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63 | .name = "trendnet:orange:planet", |
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64 | .gpio = TEW_823DRU_GPIO_LED_PLANET_ORANGE, |
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65 | .active_low = 1, |
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66 | }, |
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67 | }; |
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68 | |||
69 | static struct gpio_keys_button tew_823dru_gpio_keys[] __initdata = { |
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70 | { |
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71 | .desc = "Reset button", |
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72 | .type = EV_KEY, |
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73 | .code = KEY_RESTART, |
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74 | .debounce_interval = TEW_823DRU_KEYS_DEBOUNCE_INTERVAL, |
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75 | .gpio = TEW_823DRU_GPIO_BTN_RESET, |
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76 | .active_low = 1, |
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77 | }, |
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78 | { |
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79 | .desc = "WPS button", |
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80 | .type = EV_KEY, |
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81 | .code = KEY_WPS_BUTTON, |
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82 | .debounce_interval = TEW_823DRU_KEYS_DEBOUNCE_INTERVAL, |
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83 | .gpio = TEW_823DRU_GPIO_BTN_WPS, |
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84 | .active_low = 1, |
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85 | }, |
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86 | }; |
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87 | |||
88 | /* GMAC0 of the AR8327 switch is connected to the QCA9558 SoC via SGMII */ |
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89 | static struct ar8327_pad_cfg tew_823dru_ar8327_pad0_cfg = { |
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90 | .mode = AR8327_PAD_MAC_SGMII, |
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91 | .sgmii_delay_en = true, |
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92 | }; |
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93 | |||
94 | /* GMAC6 of the AR8327 switch is connected to the QCA9558 SoC via RGMII */ |
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95 | static struct ar8327_pad_cfg tew_823dru_ar8327_pad6_cfg = { |
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96 | .mode = AR8327_PAD_MAC_RGMII, |
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97 | .txclk_delay_en = true, |
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98 | .rxclk_delay_en = true, |
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99 | .txclk_delay_sel = AR8327_CLK_DELAY_SEL1, |
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100 | .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2, |
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101 | }; |
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102 | |||
103 | static struct ar8327_platform_data tew_823dru_ar8327_data = { |
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104 | .pad0_cfg = &tew_823dru_ar8327_pad0_cfg, |
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105 | .pad6_cfg = &tew_823dru_ar8327_pad6_cfg, |
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106 | .port0_cfg = { |
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107 | .force_link = 1, |
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108 | .speed = AR8327_PORT_SPEED_1000, |
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109 | .duplex = 1, |
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110 | .txpause = 1, |
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111 | .rxpause = 1, |
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112 | }, |
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113 | .port6_cfg = { |
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114 | .force_link = 1, |
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115 | .speed = AR8327_PORT_SPEED_1000, |
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116 | .duplex = 1, |
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117 | .txpause = 1, |
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118 | .rxpause = 1, |
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119 | }, |
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120 | }; |
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121 | |||
122 | static struct mdio_board_info tew_823dru_mdio0_info[] = { |
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123 | { |
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124 | .bus_id = "ag71xx-mdio.0", |
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3 | office | 125 | .phy_addr = 0, |
1 | office | 126 | .platform_data = &tew_823dru_ar8327_data, |
127 | }, |
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128 | }; |
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129 | |||
130 | static void __init tew_823dru_setup(void) |
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131 | { |
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132 | u8 *mac = (u8 *) KSEG1ADDR(0x1ffe0000); |
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133 | u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); |
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134 | u8 lan_mac[ETH_ALEN]; |
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135 | u8 wan_mac[ETH_ALEN]; |
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136 | |||
137 | ath79_parse_ascii_mac(mac + TEW_823DRU_LAN_MAC_OFFSET, lan_mac); |
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138 | ath79_parse_ascii_mac(mac + TEW_823DRU_WAN_MAC_OFFSET, wan_mac); |
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139 | |||
140 | ath79_register_m25p80(NULL); |
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141 | |||
142 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tew_823dru_leds_gpio), |
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143 | tew_823dru_leds_gpio); |
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144 | ath79_register_gpio_keys_polled(-1, TEW_823DRU_KEYS_POLL_INTERVAL, |
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145 | ARRAY_SIZE(tew_823dru_gpio_keys), |
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146 | tew_823dru_gpio_keys); |
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147 | |||
148 | ath79_register_wmac(art + TEW_823DRU_WMAC_CALDATA_OFFSET, lan_mac); |
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149 | |||
150 | ath79_init_mac(ath79_eth1_data.mac_addr, lan_mac, 0); |
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151 | ath79_init_mac(ath79_eth0_data.mac_addr, wan_mac, 0); |
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152 | |||
153 | |||
154 | mdiobus_register_board_info(tew_823dru_mdio0_info, |
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155 | ARRAY_SIZE(tew_823dru_mdio0_info)); |
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156 | ath79_register_mdio(0, 0x0); |
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157 | |||
158 | ath79_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_RGMII_EN); |
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159 | |||
160 | /* GMAC0 is connected to the RMGII interface */ |
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161 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; |
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162 | ath79_eth0_data.phy_mask = BIT(0); |
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163 | ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; |
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164 | ath79_eth0_pll_data.pll_1000 = 0x56000000; |
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165 | |||
166 | ath79_register_eth(0); |
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167 | |||
168 | /* GMAC1 is connected to the SGMII interface */ |
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169 | ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; |
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170 | ath79_eth1_data.speed = SPEED_1000; |
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171 | ath79_eth1_data.duplex = DUPLEX_FULL; |
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172 | ath79_eth1_pll_data.pll_1000 = 0x03000101; |
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173 | |||
174 | ath79_register_eth(1); |
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175 | |||
176 | ath79_register_usb(); |
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177 | ath79_register_pci(); |
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178 | } |
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179 | |||
180 | MIPS_MACHINE(ATH79_MACH_TEW_823DRU, "TEW-823DRU", "TRENDnet TEW-823DRU", |
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181 | tew_823dru_setup); |