OpenWrt – Blame information for rev 4
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Rev | Author | Line No. | Line |
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4 | office | 1 | /* |
2 | * TP-Link TL-WPA8630 board support |
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3 | * |
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4 | * Copyright (C) 2016 Henryk Heisig <hyniu@o2.pl> |
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5 | * |
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6 | * This program is free software; you can redistribute it and/or modify it |
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7 | * under the terms of the GNU General Public License version 2 as published |
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8 | * by the Free Software Foundation. |
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9 | */ |
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10 | #include <linux/platform_device.h> |
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11 | #include <linux/ath9k_platform.h> |
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12 | #include <linux/ar8216_platform.h> |
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13 | #include <asm/mach-ath79/ar71xx_regs.h> |
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14 | |||
15 | #include "common.h" |
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16 | #include "dev-m25p80.h" |
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17 | #include "machtypes.h" |
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18 | #include "pci.h" |
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19 | #include "dev-ap9x-pci.h" |
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20 | #include "dev-eth.h" |
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21 | #include "dev-gpio-buttons.h" |
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22 | #include "dev-leds-gpio.h" |
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23 | #include "dev-spi.h" |
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24 | #include "dev-wmac.h" |
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25 | |||
26 | #define TL_WPA8630_KEYS_POLL_INTERVAL 20 |
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27 | #define TL_WPA8630_KEYS_DEBOUNCE_INTERVAL (3 * TL_WPA8630_KEYS_POLL_INTERVAL) |
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28 | |||
29 | #define TL_WPA8630_GPIO_LED_POWER 1 |
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30 | #define TL_WPA8630_GPIO_LED_LAN 5 |
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31 | #define TL_WPA8630_GPIO_LED_WLAN 19 |
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32 | #define TL_WPA8630_GPIO_LED_WLAN5 21 |
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33 | |||
34 | #define TL_WPA8630_GPIO_BTN_RESET 2 |
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35 | #define TL_WPA8630_GPIO_BTN_RFKILL 8 |
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36 | #define TL_WPA8630_GPIO_BTN_LED 6 |
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37 | #define TL_WPA8630_GPIO_BTN_PAIR 7 |
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38 | |||
39 | #define TL_WPA8630_MAC0_OFFSET 0x0000 |
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40 | #define TL_WPA8630_WMAC_CALDATA_OFFSET 0x1000 |
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41 | #define TL_WPA8630_PCI_CALDATA_OFFSET 0x5000 |
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42 | |||
43 | static const char *tl_wpa8630_part_probes[] = { |
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44 | "tp-link-64k", |
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45 | NULL, |
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46 | }; |
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47 | |||
48 | static struct flash_platform_data tl_wpa8630_flash_data = { |
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49 | .part_probes = tl_wpa8630_part_probes, |
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50 | .type = "s25fl064k", |
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51 | }; |
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52 | |||
53 | static struct gpio_led tl_wpa8630_leds_gpio[] __initdata = { |
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54 | { |
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55 | .name = "tl-wpa8630:green:power", |
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56 | .gpio = TL_WPA8630_GPIO_LED_POWER, |
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57 | .active_low = 1, |
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58 | }, |
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59 | { |
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60 | .name = "tl-wpa8630:green:lan", |
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61 | .gpio = TL_WPA8630_GPIO_LED_LAN, |
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62 | .active_low = 1, |
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63 | }, |
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64 | { |
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65 | .name = "tl-wpa8630:green:wlan", |
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66 | .gpio = TL_WPA8630_GPIO_LED_WLAN, |
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67 | .active_low = 1, |
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68 | }, |
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69 | { |
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70 | .name = "tl-wpa8630:green:wlan5", |
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71 | .gpio = TL_WPA8630_GPIO_LED_WLAN5, |
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72 | .active_low = 1, |
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73 | }, |
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74 | }; |
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75 | |||
76 | static struct gpio_keys_button tl_wpa8630_gpio_keys[] __initdata = { |
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77 | { |
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78 | .desc = "Reset button", |
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79 | .type = EV_KEY, |
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80 | .code = KEY_RESTART, |
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81 | .debounce_interval = TL_WPA8630_KEYS_DEBOUNCE_INTERVAL, |
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82 | .gpio = TL_WPA8630_GPIO_BTN_RESET, |
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83 | .active_low = 1, |
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84 | }, |
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85 | { |
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86 | .desc = "RFKILL button", |
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87 | .type = EV_KEY, |
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88 | .code = KEY_RFKILL, |
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89 | .debounce_interval = TL_WPA8630_KEYS_DEBOUNCE_INTERVAL, |
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90 | .gpio = TL_WPA8630_GPIO_BTN_RFKILL, |
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91 | .active_low = 1, |
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92 | }, |
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93 | { |
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94 | .desc = "LED", |
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95 | .type = EV_KEY, |
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96 | .code = BTN_0, |
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97 | .debounce_interval = TL_WPA8630_KEYS_DEBOUNCE_INTERVAL, |
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98 | .gpio = TL_WPA8630_GPIO_BTN_LED, |
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99 | .active_low = 1, |
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100 | }, |
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101 | { |
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102 | .desc = "Pair", |
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103 | .type = EV_KEY, |
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104 | .code = BTN_1, |
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105 | .debounce_interval = TL_WPA8630_KEYS_DEBOUNCE_INTERVAL, |
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106 | .gpio = TL_WPA8630_GPIO_BTN_PAIR, |
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107 | .active_low = 1, |
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108 | }, |
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109 | }; |
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110 | |||
111 | /* GMAC0 of the QCA8337 switch is connected to the QCA9563 SoC via SGMII */ |
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112 | static struct ar8327_pad_cfg tl_wpa8630_qca8337_pad0_cfg = { |
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113 | .mode = AR8327_PAD_MAC_SGMII, |
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114 | .sgmii_delay_en = true, |
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115 | }; |
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116 | |||
117 | static struct ar8327_platform_data tl_wpa8630_qca8337_data = { |
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118 | .pad0_cfg = &tl_wpa8630_qca8337_pad0_cfg, |
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119 | .port0_cfg = { |
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120 | .force_link = 1, |
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121 | .speed = AR8327_PORT_SPEED_1000, |
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122 | .duplex = 1, |
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123 | .txpause = 1, |
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124 | .rxpause = 1, |
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125 | }, |
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126 | }; |
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127 | |||
128 | static struct mdio_board_info tl_wpa8630_mdio0_info[] = { |
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129 | { |
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130 | .bus_id = "ag71xx-mdio.0", |
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131 | .phy_addr = 0, |
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132 | .platform_data = &tl_wpa8630_qca8337_data, |
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133 | }, |
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134 | }; |
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135 | |||
136 | static void __init tl_wpa8630_setup(void) |
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137 | { |
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138 | u8 *mac = (u8 *) KSEG1ADDR(0x1f00fc00); |
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139 | u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); |
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140 | |||
141 | ath79_register_m25p80(&tl_wpa8630_flash_data); |
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142 | |||
143 | ath79_init_mac(ath79_eth0_data.mac_addr, |
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144 | art + TL_WPA8630_MAC0_OFFSET, 0); |
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145 | |||
146 | platform_device_register(&ath79_mdio0_device); |
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147 | |||
148 | mdiobus_register_board_info(tl_wpa8630_mdio0_info, |
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149 | ARRAY_SIZE(tl_wpa8630_mdio0_info)); |
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150 | |||
151 | /* GMAC0 is connected to an AR8337 switch */ |
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152 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; |
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153 | ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; |
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154 | ath79_eth0_data.phy_mask = ~BIT(4); |
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155 | ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); |
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156 | |||
157 | ath79_register_eth(0); |
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158 | |||
159 | ath79_register_wmac(art + TL_WPA8630_WMAC_CALDATA_OFFSET, mac); |
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160 | |||
161 | ap91_pci_init(art + TL_WPA8630_PCI_CALDATA_OFFSET, NULL); |
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162 | |||
163 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wpa8630_leds_gpio), |
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164 | tl_wpa8630_leds_gpio); |
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165 | |||
166 | ath79_register_gpio_keys_polled(-1, TL_WPA8630_KEYS_POLL_INTERVAL, |
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167 | ARRAY_SIZE(tl_wpa8630_gpio_keys), |
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168 | tl_wpa8630_gpio_keys); |
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169 | } |
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170 | |||
171 | MIPS_MACHINE(ATH79_MACH_TL_WPA8630, "TL-WPA8630", "TP-LINK TL-WPA8630", |
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172 | tl_wpa8630_setup); |