projects / mirror_ubuntu-eoan-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 39f31cd4 JCPV |
1 | /* |
| 2 | * at91sam9263ek.dts - Device Tree file for Atmel at91sam9263 reference board | |
| 3 | * | |
| 4 | * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | |
| 5 | * | |
| 6 | * Licensed under GPLv2 only | |
| 7 | */ | |
| 8 | /dts-v1/; | |
| 9 | /include/ "at91sam9263.dtsi" | |
| 10 | ||
| 11 | / { | |
| 12 | model = "Atmel at91sam9263ek"; | |
| 13 | compatible = "atmel,at91sam9263ek", "atmel,at91sam9263", "atmel,at91sam9"; | |
| 14 | ||
| 15 | chosen { | |
| 16 | bootargs = "mem=64M console=ttyS0,115200 root=/dev/mtdblock5 rw rootfstype=ubifs"; | |
| 17 | }; | |
| 18 | ||
| 19 | memory { | |
| 20 | reg = <0x20000000 0x4000000>; | |
| 21 | }; | |
| 22 | ||
| 23 | clocks { | |
| 24 | #address-cells = <1>; | |
| 25 | #size-cells = <1>; | |
| 26 | ranges; | |
| 27 | ||
| 28 | main_clock: clock@0 { | |
| 29 | compatible = "atmel,osc", "fixed-clock"; | |
| 30 | clock-frequency = <16367660>; | |
| 31 | }; | |
| 32 | }; | |
| 33 | ||
| 34 | ahb { | |
| 35 | apb { | |
| 36 | dbgu: serial@ffffee00 { | |
| 37 | status = "okay"; | |
| 38 | }; | |
| 39 | ||
| 40 | usart0: serial@fff8c000 { | |
| 9e3129e9 | 41 | pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts_cts>; |
| 39f31cd4 JCPV |
42 | status = "okay"; |
| 43 | }; | |
| 44 | ||
| 45 | macb0: ethernet@fffbc000 { | |
| 46 | phy-mode = "rmii"; | |
| 47 | status = "okay"; | |
| 48 | }; | |
| 49 | ||
| 50 | usb1: gadget@fff78000 { | |
| 51 | atmel,vbus-gpio = <&pioA 25 0>; | |
| 52 | status = "okay"; | |
| 53 | }; | |
| 54 | }; | |
| 55 | ||
| 56 | nand0: nand@40000000 { | |
| 57 | nand-bus-width = <8>; | |
| 58 | nand-ecc-mode = "soft"; | |
| 59 | nand-on-flash-bbt = <1>; | |
| 60 | status = "okay"; | |
| 61 | ||
| 62 | at91bootstrap@0 { | |
| 63 | label = "at91bootstrap"; | |
| 64 | reg = <0x0 0x20000>; | |
| 65 | }; | |
| 66 | ||
| 67 | barebox@20000 { | |
| 68 | label = "barebox"; | |
| 69 | reg = <0x20000 0x40000>; | |
| 70 | }; | |
| 71 | ||
| 72 | bareboxenv@60000 { | |
| 73 | label = "bareboxenv"; | |
| 74 | reg = <0x60000 0x20000>; | |
| 75 | }; | |
| 76 | ||
| 77 | bareboxenv2@80000 { | |
| 78 | label = "bareboxenv2"; | |
| 79 | reg = <0x80000 0x20000>; | |
| 80 | }; | |
| 81 | ||
| 82 | oftree@80000 { | |
| 83 | label = "oftree"; | |
| 84 | reg = <0xa0000 0x20000>; | |
| 85 | }; | |
| 86 | ||
| 87 | kernel@a0000 { | |
| 88 | label = "kernel"; | |
| 89 | reg = <0xc0000 0x400000>; | |
| 90 | }; | |
| 91 | ||
| 92 | rootfs@4a0000 { | |
| 93 | label = "rootfs"; | |
| 94 | reg = <0x4c0000 0x7800000>; | |
| 95 | }; | |
| 96 | ||
| 97 | data@7ca0000 { | |
| 98 | label = "data"; | |
| 99 | reg = <0x7cc0000 0x8340000>; | |
| 100 | }; | |
| 101 | }; | |
| 102 | ||
| 103 | usb0: ohci@00a00000 { | |
| 104 | num-ports = <2>; | |
| 105 | status = "okay"; | |
| 106 | atmel,vbus-gpio = <&pioA 24 0 | |
| 107 | &pioA 21 0 | |
| 108 | >; | |
| 109 | }; | |
| 110 | }; | |
| 111 | ||
| 112 | leds { | |
| 113 | compatible = "gpio-leds"; | |
| 114 | ||
| 115 | d3 { | |
| 116 | label = "d3"; | |
| 117 | gpios = <&pioB 7 0>; | |
| 118 | linux,default-trigger = "heartbeat"; | |
| 119 | }; | |
| 120 | ||
| 121 | d2 { | |
| 122 | label = "d2"; | |
| 123 | gpios = <&pioC 29 1>; | |
| 124 | linux,default-trigger = "nand-disk"; | |
| 125 | }; | |
| 126 | }; | |
| 127 | ||
| 128 | gpio_keys { | |
| 129 | compatible = "gpio-keys"; | |
| 130 | #address-cells = <1>; | |
| 131 | #size-cells = <0>; | |
| 132 | ||
| 133 | left_click { | |
| 134 | label = "left_click"; | |
| 135 | gpios = <&pioC 5 1>; | |
| 136 | linux,code = <272>; | |
| 137 | gpio-key,wakeup; | |
| 138 | }; | |
| 139 | ||
| 140 | right_click { | |
| 141 | label = "right_click"; | |
| 142 | gpios = <&pioC 4 1>; | |
| 143 | linux,code = <273>; | |
| 144 | gpio-key,wakeup; | |
| 145 | }; | |
| 146 | }; | |
| 147 | ||
| 148 | i2c@0 { | |
| 149 | status = "okay"; | |
| 150 | ||
| 151 | 24c512@50 { | |
| 152 | compatible = "24c512"; | |
| 153 | reg = <0x50>; | |
| 154 | pagesize = <128>; | |
| 155 | }; | |
| 156 | }; | |
| 157 | }; |