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-WA901N/ND v2 board support |
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3 | * |
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4 | * Copyright (C) 2009-2012 Gabor Juhos <juhosg@openwrt.org> |
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5 | * Copyright (C) 2010 Pieter Hollants <pieter@hollants.com> |
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6 | * Copyright (C) 2011 Jonathan Bennett <jbscience87@gmail.com> |
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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 <asm/mach-ath79/ath79.h> |
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14 | #include <asm/mach-ath79/ar71xx_regs.h> |
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15 | |||
16 | #include "dev-eth.h" |
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17 | #include "dev-m25p80.h" |
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18 | #include "dev-gpio-buttons.h" |
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19 | #include "dev-leds-gpio.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_WA901ND_V2_GPIO_LED_QSS 4 |
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24 | #define TL_WA901ND_V2_GPIO_LED_SYSTEM 2 |
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25 | #define TL_WA901ND_V2_GPIO_LED_WLAN 9 |
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26 | |||
27 | #define TL_WA901ND_V2_GPIO_BTN_RESET 3 |
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28 | #define TL_WA901ND_V2_GPIO_BTN_QSS 7 |
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29 | |||
30 | #define TL_WA901ND_V2_KEYS_POLL_INTERVAL 20 /* msecs */ |
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31 | #define TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL \ |
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32 | (3 * TL_WA901ND_V2_KEYS_POLL_INTERVAL) |
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33 | |||
34 | static const char *tl_wa901nd_v2_part_probes[] = { |
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35 | "tp-link", |
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36 | NULL, |
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37 | }; |
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38 | |||
39 | static struct flash_platform_data tl_wa901nd_v2_flash_data = { |
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40 | .part_probes = tl_wa901nd_v2_part_probes, |
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41 | }; |
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42 | |||
43 | static struct gpio_led tl_wa901nd_v2_leds_gpio[] __initdata = { |
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44 | { |
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45 | .name = "tp-link:green:system", |
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46 | .gpio = TL_WA901ND_V2_GPIO_LED_SYSTEM, |
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47 | .active_low = 1, |
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48 | }, { |
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49 | .name = "tp-link:green:qss", |
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50 | .gpio = TL_WA901ND_V2_GPIO_LED_QSS, |
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51 | }, { |
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52 | .name = "tp-link:green:wlan", |
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53 | .gpio = TL_WA901ND_V2_GPIO_LED_WLAN, |
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54 | .active_low = 1, |
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55 | } |
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56 | }; |
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57 | |||
58 | static struct gpio_keys_button tl_wa901nd_v2_gpio_keys[] __initdata = { |
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59 | { |
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60 | .desc = "reset", |
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61 | .type = EV_KEY, |
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62 | .code = KEY_RESTART, |
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63 | .debounce_interval = TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL, |
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64 | .gpio = TL_WA901ND_V2_GPIO_BTN_RESET, |
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65 | .active_low = 1, |
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66 | }, { |
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67 | .desc = "qss", |
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68 | .type = EV_KEY, |
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69 | .code = KEY_WPS_BUTTON, |
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70 | .debounce_interval = TL_WA901ND_V2_KEYS_DEBOUNCE_INTERVAL, |
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71 | .gpio = TL_WA901ND_V2_GPIO_BTN_QSS, |
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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 void __init tl_wa901nd_v2_setup(void) |
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77 | { |
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78 | u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); |
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79 | u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000); |
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80 | |||
81 | ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); |
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82 | |||
83 | ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; |
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84 | ath79_eth0_data.phy_mask = 0x00001000; |
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85 | ath79_register_mdio(0, 0x0); |
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86 | |||
87 | ath79_eth0_data.reset_bit = AR71XX_RESET_GE0_MAC | |
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88 | AR71XX_RESET_GE0_PHY; |
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89 | ath79_register_eth(0); |
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90 | |||
91 | ath79_register_m25p80(&tl_wa901nd_v2_flash_data); |
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92 | |||
93 | ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa901nd_v2_leds_gpio), |
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94 | tl_wa901nd_v2_leds_gpio); |
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95 | |||
96 | ath79_register_gpio_keys_polled(-1, TL_WA901ND_V2_KEYS_POLL_INTERVAL, |
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97 | ARRAY_SIZE(tl_wa901nd_v2_gpio_keys), |
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98 | tl_wa901nd_v2_gpio_keys); |
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99 | |||
100 | ath79_register_wmac(eeprom, mac); |
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101 | } |
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102 | |||
103 | MIPS_MACHINE(ATH79_MACH_TL_WA901ND_V2, "TL-WA901ND-v2", |
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104 | "TP-LINK TL-WA901ND v2", tl_wa901nd_v2_setup); |