OpenWrt – Blame information for rev 2
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Rev | Author | Line No. | Line |
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1 | office | 1 | /* |
2 | * TP-LINK TL-WR810N board support |
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3 | * |
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4 | * Copyright (c) 2012 Qualcomm Atheros |
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5 | * Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org> |
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6 | * Copyright (c) 2016 Jens Steinhauser <jens.steinhauser@gmail.com> |
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7 | * |
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8 | * Permission to use, copy, modify, and/or distribute this software for any |
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9 | * purpose with or without fee is hereby granted, provided that the above |
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10 | * copyright notice and this permission notice appear in all copies. |
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11 | * |
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12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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13 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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14 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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15 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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16 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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17 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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18 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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19 | */ |
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20 | |||
21 | #include <linux/gpio.h> |
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22 | #include <linux/platform_device.h> |
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23 | #include <linux/ar8216_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-gpio-buttons.h" |
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29 | #include "dev-eth.h" |
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30 | #include "dev-leds-gpio.h" |
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31 | #include "dev-m25p80.h" |
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32 | #include "dev-usb.h" |
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33 | #include "dev-wmac.h" |
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34 | #include "machtypes.h" |
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35 | |||
36 | #define TL_WR810N_GPIO_SWITCH_B1 0 |
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37 | #define TL_WR810N_GPIO_SWITCH_B0 1 |
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38 | #define TL_WR810N_GPIO_USB_POWER 11 |
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39 | #define TL_WR810N_GPIO_BTN_RESET 12 |
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40 | #define TL_WR810N_GPIO_LED_SYSTEM 13 |
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41 | |||
42 | #define TL_WR810N_KEYS_POLL_INTERVAL 20 /* msecs */ |
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43 | #define TL_WR810N_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR810N_KEYS_POLL_INTERVAL) |
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44 | |||
45 | #define TL_WR810N_WMAC_CALDATA_OFFSET 0x1000 |
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46 | |||
47 | static const char *tl_wr810n_part_probes[] = { |
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48 | "tp-link", |
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49 | NULL, |
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50 | }; |
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51 | |||
52 | static struct flash_platform_data tl_wr810n_flash_data = { |
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53 | .part_probes = tl_wr810n_part_probes, |
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54 | }; |
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55 | |||
56 | static struct gpio_led tl_wr810n_leds_gpio[] __initdata = { |
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57 | { |
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58 | .name = "tp-link:blue:system", |
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59 | .gpio = TL_WR810N_GPIO_LED_SYSTEM, |
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60 | .active_low = 1, |
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61 | }, |
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62 | }; |
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63 | |||
64 | static struct gpio_keys_button tl_wr810n_gpio_keys[] __initdata = { |
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65 | { |
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66 | .desc = "reset", |
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67 | .type = EV_KEY, |
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68 | .code = KEY_RESTART, |
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69 | .debounce_interval = TL_WR810N_KEYS_DEBOUNCE_INTERVAL, |
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70 | .gpio = TL_WR810N_GPIO_BTN_RESET, |
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71 | .active_low = 1, |
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72 | }, |
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73 | { |
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74 | .desc = "switch_b0", |
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75 | .type = EV_SW, |
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76 | .code = BTN_0, |
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77 | .debounce_interval = TL_WR810N_KEYS_DEBOUNCE_INTERVAL, |
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78 | .gpio = TL_WR810N_GPIO_SWITCH_B0, |
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79 | .active_low = 0, |
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80 | }, |
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81 | { |
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82 | .desc = "switch_b1", |
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83 | .type = EV_SW, |
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84 | .code = BTN_1, |
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85 | .debounce_interval = TL_WR810N_KEYS_DEBOUNCE_INTERVAL, |
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86 | .gpio = TL_WR810N_GPIO_SWITCH_B1, |
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87 | .active_low = 0, |
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88 | }, |
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89 | }; |
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90 | |||
91 | static void __init tl_ap143_setup(int lan_mac_offset) |
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92 | { |
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93 | u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); |
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94 | u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); |
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95 | |||
96 | ath79_register_m25p80(&tl_wr810n_flash_data); |
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97 | |||
98 | ath79_setup_ar933x_phy4_switch(false, false); |
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99 | |||
100 | ath79_register_mdio(0, 0x0); |
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101 | |||
102 | /* WAN */ |
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103 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; |
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104 | ath79_eth0_data.duplex = DUPLEX_FULL; |
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105 | ath79_eth0_data.speed = SPEED_100; |
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106 | ath79_eth0_data.phy_mask = BIT(4); |
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107 | ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1); |
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108 | ath79_register_eth(0); |
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109 | |||
110 | /* LAN */ |
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111 | ath79_switch_data.phy4_mii_en = 1; |
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112 | ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; |
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113 | ath79_eth1_data.duplex = DUPLEX_FULL; |
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114 | ath79_eth1_data.speed = SPEED_1000; |
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115 | ath79_switch_data.phy_poll_mask |= BIT(4); |
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116 | ath79_init_mac(ath79_eth1_data.mac_addr, mac, lan_mac_offset); |
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117 | ath79_register_eth(1); |
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118 | |||
119 | ath79_register_wmac(art + TL_WR810N_WMAC_CALDATA_OFFSET, mac); |
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120 | |||
121 | ath79_register_leds_gpio(-1, |
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122 | ARRAY_SIZE(tl_wr810n_leds_gpio), |
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123 | tl_wr810n_leds_gpio); |
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124 | ath79_register_gpio_keys_polled(-1, |
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125 | TL_WR810N_KEYS_POLL_INTERVAL, |
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126 | ARRAY_SIZE(tl_wr810n_gpio_keys), |
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127 | tl_wr810n_gpio_keys); |
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128 | } |
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129 | |||
130 | static void __init tl_wr810n_setup(void) |
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131 | { |
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132 | tl_ap143_setup(-1); |
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133 | |||
134 | gpio_request_one(TL_WR810N_GPIO_USB_POWER, |
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135 | GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, |
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136 | "USB power"); |
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137 | ath79_register_usb(); |
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138 | } |
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139 | |||
140 | static void __init tl_wr810n_v2_setup(void) |
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141 | { |
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142 | tl_ap143_setup(0); |
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143 | } |
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144 | |||
145 | MIPS_MACHINE(ATH79_MACH_TL_WR810N, "TL-WR810N", "TP-LINK TL-WR810N", |
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146 | tl_wr810n_setup); |
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147 | |||
148 | MIPS_MACHINE(ATH79_MACH_TL_WR810N_V2, "TL-WR810N-v2", "TP-LINK TL-WR810N v2", |
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149 | tl_wr810n_v2_setup); |