OpenWrt – Blame information for rev 4
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Rev | Author | Line No. | Line |
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1 | office | 1 | /* |
2 | * wb50n.dts - Device Tree file for wb50n board |
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3 | * |
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4 | * Copyright (C) 2015 Laird |
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5 | * |
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6 | * Licensed under GPLv2 or later. |
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7 | */ |
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8 | /dts-v1/; |
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9 | #include "wb50n.dtsi" |
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10 | |||
11 | / { |
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12 | model = "Laird Workgroup Bridge 50N - Atmel SAMA5D"; |
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13 | compatible = "laird,wb50n", "atmel,sama5d31ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; |
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14 | |||
15 | chosen { |
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16 | bootargs = "console=ttyS0,115200 earlyprintk loglevel=4 mem=64M"; |
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17 | }; |
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18 | |||
19 | ahb { |
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20 | |||
21 | apb { |
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22 | mmc0: mmc@f0000000 { |
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23 | status = "okay"; |
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24 | }; |
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25 | |||
26 | macb1: ethernet@f802c000 { |
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27 | status = "okay"; |
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28 | }; |
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29 | |||
30 | dbgu: serial@ffffee00 { |
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31 | status = "okay"; |
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32 | }; |
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33 | |||
34 | /* On BB40 this port is labeled UART1 */ |
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35 | usart0: serial@f001c000 { |
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36 | status = "okay"; |
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37 | }; |
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38 | |||
39 | /* On BB40 this port is labeled UART0 */ |
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40 | usart1: serial@f0020000 { |
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41 | status = "okay"; |
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42 | }; |
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43 | |||
44 | i2c0: i2c@f0014000 { |
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45 | status = "okay"; |
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46 | }; |
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47 | |||
48 | spi1: spi@f8008000 { |
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49 | status = "okay"; |
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50 | |||
51 | spidev@0 { |
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52 | compatible = "spidev"; |
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53 | reg = <0>; |
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54 | spi-max-frequency = <8000000>; |
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55 | }; |
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56 | }; |
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57 | |||
58 | watchdog@fffffe40 { |
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59 | status = "okay"; |
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60 | }; |
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61 | }; |
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62 | |||
63 | usb0: gadget@00500000 { |
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64 | status = "okay"; |
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65 | }; |
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66 | |||
67 | usb1: ohci@00600000 { |
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68 | status = "okay"; |
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69 | }; |
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70 | |||
71 | usb2: ehci@00700000 { |
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72 | status = "okay"; |
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73 | }; |
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74 | }; |
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75 | |||
76 | keys { |
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77 | compatible = "gpio-keys"; |
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78 | #address-cells = <1>; |
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79 | #size-cells = <0>; |
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80 | btn0@pa10 { |
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81 | label = "BTNESC"; |
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82 | linux,code = <1>; /* ESC button */ |
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83 | gpios = <&pioA 10 GPIO_ACTIVE_LOW>; |
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84 | gpio-key,wakeup = <1>; |
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85 | }; |
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86 | |||
87 | irqbtn@pe31 { |
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88 | label = "IRQBTN"; |
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89 | linux,code = <99>; /* SysReq button */ |
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90 | gpios = <&pioE 31 GPIO_ACTIVE_LOW>; |
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91 | gpio-key,wakeup = <1>; |
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92 | }; |
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93 | }; |
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94 | |||
95 | leds { |
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96 | compatible = "gpio-leds"; |
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97 | |||
98 | led0 { |
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99 | label = "wb50n:blue:led0"; |
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100 | gpios = <&pioA 12 GPIO_ACTIVE_LOW>; |
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101 | }; |
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102 | |||
103 | led1 { |
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104 | label = "wb50n:green:led1"; |
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105 | gpios = <&pioA 24 GPIO_ACTIVE_LOW>; |
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106 | }; |
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107 | |||
108 | led2 { |
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109 | label = "wb50n:red:led2"; |
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110 | gpios = <&pioA 26 GPIO_ACTIVE_LOW>; |
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111 | }; |
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112 | }; |
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113 | }; |