OpenWrt – Blame information for rev 1
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Rev | Author | Line No. | Line |
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1 | office | 1 | /* |
2 | * TP-LINK TL-WA701ND v2 board support |
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3 | * |
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4 | * Copyright (C) 2015 Luigi Tarenga <luigi.tarenga@gmail.com> |
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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 | |||
11 | #include <linux/gpio.h> |
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12 | |||
13 | #include <asm/mach-ath79/ath79.h> |
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14 | |||
15 | #include "dev-eth.h" |
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16 | #include "dev-gpio-buttons.h" |
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17 | #include "dev-leds-gpio.h" |
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18 | #include "dev-m25p80.h" |
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19 | #include "dev-usb.h" |
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20 | #include "dev-wmac.h" |
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21 | #include "machtypes.h" |
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22 | |||
23 | #define TL_WA701NDV2_GPIO_LED_WLAN 0 |
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24 | #define TL_WA701NDV2_GPIO_LED_QSS 1 |
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25 | #define TL_WA701NDV2_GPIO_LED_LAN 17 |
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26 | #define TL_WA701NDV2_GPIO_LED_SYSTEM 27 |
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27 | |||
28 | #define TL_WA701NDV2_GPIO_BTN_RESET 11 |
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29 | #define TL_WA701NDV2_GPIO_BTN_QSS 26 |
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30 | |||
31 | #define TL_WA701NDV2_GPIO_USB_POWER 8 |
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32 | |||
33 | #define TL_WA701NDV2_KEYS_POLL_INTERVAL 20 /* msecs */ |
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34 | #define TL_WA701NDV2_KEYS_DEBOUNCE_INTERVAL (3 * TL_WA701NDV2_KEYS_POLL_INTERVAL) |
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35 | |||
36 | static const char *tl_wa701ndv2_part_probes[] = { |
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37 | "tp-link", |
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38 | NULL, |
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39 | }; |
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40 | |||
41 | static struct flash_platform_data tl_wa701ndv2_flash_data = { |
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42 | .part_probes = tl_wa701ndv2_part_probes, |
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43 | }; |
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44 | |||
45 | static struct gpio_led tl_wa701ndv2_leds_gpio[] __initdata = { |
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46 | { |
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47 | .name = "tp-link:green:wlan", |
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48 | .gpio = TL_WA701NDV2_GPIO_LED_WLAN, |
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49 | .active_low = 0, |
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50 | }, { |
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51 | .name = "tp-link:green:qss", |
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52 | .gpio = TL_WA701NDV2_GPIO_LED_QSS, |
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53 | .active_low = 0, |
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54 | }, { |
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55 | .name = "tp-link:green:lan", |
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56 | .gpio = TL_WA701NDV2_GPIO_LED_LAN, |
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57 | .active_low = 1, |
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58 | }, { |
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59 | .name = "tp-link:green:system", |
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60 | .gpio = TL_WA701NDV2_GPIO_LED_SYSTEM, |
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61 | .active_low = 1, |
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62 | } |
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63 | }; |
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64 | |||
65 | static struct gpio_keys_button tl_wa701ndv2_gpio_keys[] __initdata = { |
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66 | { |
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67 | .desc = "reset", |
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68 | .type = EV_KEY, |
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69 | .code = KEY_RESTART, |
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70 | .debounce_interval = TL_WA701NDV2_KEYS_DEBOUNCE_INTERVAL, |
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71 | .gpio = TL_WA701NDV2_GPIO_BTN_RESET, |
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72 | .active_low = 0, |
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73 | } , { |
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74 | .desc = "qss", |
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75 | .type = EV_KEY, |
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76 | .code = KEY_WPS_BUTTON, |
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77 | .debounce_interval = TL_WA701NDV2_KEYS_DEBOUNCE_INTERVAL, |
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78 | .gpio = TL_WA701NDV2_GPIO_BTN_QSS, |
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79 | .active_low = 0, |
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80 | } |
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81 | |||
82 | }; |
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83 | |||
84 | static void __init tl_wa701ndv2_setup(void) |
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85 | { |
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86 | u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); |
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87 | u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); |
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88 | |||
89 | /* disable PHY_SWAP and PHY_ADDR_SWAP bits */ |
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90 | ath79_setup_ar933x_phy4_switch(false, false); |
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91 | |||
92 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa701ndv2_leds_gpio), |
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93 | tl_wa701ndv2_leds_gpio); |
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94 | |||
95 | ath79_register_gpio_keys_polled(-1, TL_WA701NDV2_KEYS_POLL_INTERVAL, |
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96 | ARRAY_SIZE(tl_wa701ndv2_gpio_keys), |
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97 | tl_wa701ndv2_gpio_keys); |
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98 | |||
99 | gpio_request_one(TL_WA701NDV2_GPIO_USB_POWER, |
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100 | GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, |
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101 | "USB power"); |
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102 | ath79_register_usb(); |
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103 | |||
104 | ath79_register_m25p80(&tl_wa701ndv2_flash_data); |
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105 | ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); |
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106 | /* ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1); */ |
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107 | |||
108 | ath79_register_mdio(0, 0x0); |
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109 | ath79_register_eth(0); |
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110 | ath79_register_eth(1); |
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111 | |||
112 | ath79_register_wmac(ee, mac); |
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113 | } |
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114 | |||
115 | MIPS_MACHINE(ATH79_MACH_TL_WA701ND_V2, "TL-WA701ND-v2", |
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116 | "TP-LINK TL-WA701ND v2", tl_wa701ndv2_setup); |