Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 1 | /* |
| 2 | * at91sam9x5.dtsi - Device Tree Include file for AT91SAM9x5 family SoC |
| 3 | * applies to AT91SAM9G15, AT91SAM9G25, AT91SAM9G35, |
| 4 | * AT91SAM9X25, AT91SAM9X35 SoC |
| 5 | * |
| 6 | * Copyright (C) 2012 Atmel, |
| 7 | * 2012 Nicolas Ferre <nicolas.ferre@atmel.com> |
| 8 | * |
| 9 | * Licensed under GPLv2 or later. |
| 10 | */ |
| 11 | |
| 12 | /include/ "skeleton.dtsi" |
| 13 | |
| 14 | / { |
| 15 | model = "Atmel AT91SAM9x5 family SoC"; |
| 16 | compatible = "atmel,at91sam9x5"; |
| 17 | interrupt-parent = <&aic>; |
| 18 | |
| 19 | aliases { |
| 20 | serial0 = &dbgu; |
| 21 | serial1 = &usart0; |
| 22 | serial2 = &usart1; |
| 23 | serial3 = &usart2; |
| 24 | gpio0 = &pioA; |
| 25 | gpio1 = &pioB; |
| 26 | gpio2 = &pioC; |
| 27 | gpio3 = &pioD; |
| 28 | tcb0 = &tcb0; |
| 29 | tcb1 = &tcb1; |
| 30 | }; |
| 31 | cpus { |
| 32 | cpu@0 { |
| 33 | compatible = "arm,arm926ejs"; |
| 34 | }; |
| 35 | }; |
| 36 | |
| 37 | memory@20000000 { |
| 38 | reg = <0x20000000 0x10000000>; |
| 39 | }; |
| 40 | |
| 41 | ahb { |
| 42 | compatible = "simple-bus"; |
| 43 | #address-cells = <1>; |
| 44 | #size-cells = <1>; |
| 45 | ranges; |
| 46 | |
| 47 | apb { |
| 48 | compatible = "simple-bus"; |
| 49 | #address-cells = <1>; |
| 50 | #size-cells = <1>; |
| 51 | ranges; |
| 52 | |
| 53 | aic: interrupt-controller@fffff000 { |
| 54 | #interrupt-cells = <2>; |
| 55 | compatible = "atmel,at91rm9200-aic"; |
| 56 | interrupt-controller; |
| 57 | interrupt-parent; |
| 58 | reg = <0xfffff000 0x200>; |
| 59 | }; |
| 60 | |
Jean-Christophe PLAGNIOL-VILLARD | a7776ec | 2012-03-02 20:54:37 +0800 | [diff] [blame] | 61 | ramc0: ramc@ffffe800 { |
| 62 | compatible = "atmel,at91sam9g45-ddramc"; |
| 63 | reg = <0xffffe800 0x200>; |
| 64 | }; |
| 65 | |
Jean-Christophe PLAGNIOL-VILLARD | eb5e76f | 2012-03-02 20:44:23 +0800 | [diff] [blame] | 66 | pmc: pmc@fffffc00 { |
| 67 | compatible = "atmel,at91rm9200-pmc"; |
| 68 | reg = <0xfffffc00 0x100>; |
| 69 | }; |
| 70 | |
Jean-Christophe PLAGNIOL-VILLARD | c8082d3 | 2012-03-03 03:16:27 +0800 | [diff] [blame] | 71 | rstc@fffffe00 { |
| 72 | compatible = "atmel,at91sam9g45-rstc"; |
| 73 | reg = <0xfffffe00 0x10>; |
| 74 | }; |
| 75 | |
Jean-Christophe PLAGNIOL-VILLARD | 82015c4 | 2012-03-02 21:01:00 +0800 | [diff] [blame] | 76 | shdwc@fffffe10 { |
| 77 | compatible = "atmel,at91sam9x5-shdwc"; |
| 78 | reg = <0xfffffe10 0x10>; |
| 79 | }; |
| 80 | |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 81 | pit: timer@fffffe30 { |
| 82 | compatible = "atmel,at91sam9260-pit"; |
| 83 | reg = <0xfffffe30 0xf>; |
| 84 | interrupts = <1 4>; |
| 85 | }; |
| 86 | |
| 87 | tcb0: timer@f8008000 { |
| 88 | compatible = "atmel,at91sam9x5-tcb"; |
| 89 | reg = <0xf8008000 0x100>; |
| 90 | interrupts = <17 4>; |
| 91 | }; |
| 92 | |
| 93 | tcb1: timer@f800c000 { |
| 94 | compatible = "atmel,at91sam9x5-tcb"; |
| 95 | reg = <0xf800c000 0x100>; |
| 96 | interrupts = <17 4>; |
| 97 | }; |
| 98 | |
| 99 | dma0: dma-controller@ffffec00 { |
| 100 | compatible = "atmel,at91sam9g45-dma"; |
| 101 | reg = <0xffffec00 0x200>; |
| 102 | interrupts = <20 4>; |
| 103 | }; |
| 104 | |
| 105 | dma1: dma-controller@ffffee00 { |
| 106 | compatible = "atmel,at91sam9g45-dma"; |
| 107 | reg = <0xffffee00 0x200>; |
| 108 | interrupts = <21 4>; |
| 109 | }; |
| 110 | |
| 111 | pioA: gpio@fffff400 { |
Nicolas Ferre | 582d5fb | 2010-07-20 19:18:51 +0200 | [diff] [blame] | 112 | compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 113 | reg = <0xfffff400 0x100>; |
| 114 | interrupts = <2 4>; |
| 115 | #gpio-cells = <2>; |
| 116 | gpio-controller; |
Nicolas Ferre | 21f8187 | 2012-02-11 15:41:40 +0100 | [diff] [blame] | 117 | interrupt-controller; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 118 | }; |
| 119 | |
| 120 | pioB: gpio@fffff600 { |
Nicolas Ferre | 582d5fb | 2010-07-20 19:18:51 +0200 | [diff] [blame] | 121 | compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 122 | reg = <0xfffff600 0x100>; |
| 123 | interrupts = <2 4>; |
| 124 | #gpio-cells = <2>; |
| 125 | gpio-controller; |
Nicolas Ferre | 21f8187 | 2012-02-11 15:41:40 +0100 | [diff] [blame] | 126 | interrupt-controller; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 127 | }; |
| 128 | |
| 129 | pioC: gpio@fffff800 { |
Nicolas Ferre | 582d5fb | 2010-07-20 19:18:51 +0200 | [diff] [blame] | 130 | compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 131 | reg = <0xfffff800 0x100>; |
| 132 | interrupts = <3 4>; |
| 133 | #gpio-cells = <2>; |
| 134 | gpio-controller; |
Nicolas Ferre | 21f8187 | 2012-02-11 15:41:40 +0100 | [diff] [blame] | 135 | interrupt-controller; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 136 | }; |
| 137 | |
| 138 | pioD: gpio@fffffa00 { |
Nicolas Ferre | 582d5fb | 2010-07-20 19:18:51 +0200 | [diff] [blame] | 139 | compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 140 | reg = <0xfffffa00 0x100>; |
| 141 | interrupts = <3 4>; |
| 142 | #gpio-cells = <2>; |
| 143 | gpio-controller; |
Nicolas Ferre | 21f8187 | 2012-02-11 15:41:40 +0100 | [diff] [blame] | 144 | interrupt-controller; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 145 | }; |
| 146 | |
| 147 | dbgu: serial@fffff200 { |
| 148 | compatible = "atmel,at91sam9260-usart"; |
| 149 | reg = <0xfffff200 0x200>; |
| 150 | interrupts = <1 4>; |
| 151 | status = "disabled"; |
| 152 | }; |
| 153 | |
| 154 | usart0: serial@f801c000 { |
| 155 | compatible = "atmel,at91sam9260-usart"; |
| 156 | reg = <0xf801c000 0x200>; |
| 157 | interrupts = <5 4>; |
| 158 | atmel,use-dma-rx; |
| 159 | atmel,use-dma-tx; |
| 160 | status = "disabled"; |
| 161 | }; |
| 162 | |
| 163 | usart1: serial@f8020000 { |
| 164 | compatible = "atmel,at91sam9260-usart"; |
| 165 | reg = <0xf8020000 0x200>; |
| 166 | interrupts = <6 4>; |
| 167 | atmel,use-dma-rx; |
| 168 | atmel,use-dma-tx; |
| 169 | status = "disabled"; |
| 170 | }; |
| 171 | |
| 172 | usart2: serial@f8024000 { |
| 173 | compatible = "atmel,at91sam9260-usart"; |
| 174 | reg = <0xf8024000 0x200>; |
| 175 | interrupts = <7 4>; |
| 176 | atmel,use-dma-rx; |
| 177 | atmel,use-dma-tx; |
| 178 | status = "disabled"; |
| 179 | }; |
| 180 | |
| 181 | macb0: ethernet@f802c000 { |
| 182 | compatible = "cdns,at32ap7000-macb", "cdns,macb"; |
| 183 | reg = <0xf802c000 0x100>; |
| 184 | interrupts = <24 4>; |
| 185 | status = "disabled"; |
| 186 | }; |
| 187 | |
| 188 | macb1: ethernet@f8030000 { |
| 189 | compatible = "cdns,at32ap7000-macb", "cdns,macb"; |
| 190 | reg = <0xf8030000 0x100>; |
| 191 | interrupts = <27 4>; |
| 192 | status = "disabled"; |
| 193 | }; |
| 194 | }; |
Jean-Christophe PLAGNIOL-VILLARD | 86a89f4 | 2012-02-21 21:38:18 +0800 | [diff] [blame] | 195 | |
| 196 | nand0: nand@40000000 { |
| 197 | compatible = "atmel,at91rm9200-nand"; |
| 198 | #address-cells = <1>; |
| 199 | #size-cells = <1>; |
| 200 | reg = <0x40000000 0x10000000 |
| 201 | >; |
| 202 | atmel,nand-addr-offset = <21>; |
| 203 | atmel,nand-cmd-offset = <22>; |
| 204 | gpios = <&pioC 8 0 |
| 205 | &pioC 14 0 |
| 206 | 0 |
| 207 | >; |
| 208 | status = "disabled"; |
| 209 | }; |
Jean-Christophe PLAGNIOL-VILLARD | 6a06245 | 2011-11-21 06:55:18 +0800 | [diff] [blame] | 210 | |
| 211 | usb0: ohci@00600000 { |
| 212 | compatible = "atmel,at91rm9200-ohci", "usb-ohci"; |
| 213 | reg = <0x00600000 0x100000>; |
| 214 | interrupts = <22 4>; |
| 215 | status = "disabled"; |
| 216 | }; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 217 | }; |
Jean-Christophe PLAGNIOL-VILLARD | 10f71c2 | 2012-02-23 22:50:32 +0800 | [diff] [blame] | 218 | |
| 219 | i2c@0 { |
| 220 | compatible = "i2c-gpio"; |
| 221 | gpios = <&pioA 30 0 /* sda */ |
| 222 | &pioA 31 0 /* scl */ |
| 223 | >; |
| 224 | i2c-gpio,sda-open-drain; |
| 225 | i2c-gpio,scl-open-drain; |
| 226 | i2c-gpio,delay-us = <2>; /* ~100 kHz */ |
| 227 | #address-cells = <1>; |
| 228 | #size-cells = <0>; |
| 229 | status = "disabled"; |
| 230 | }; |
| 231 | |
| 232 | i2c@1 { |
| 233 | compatible = "i2c-gpio"; |
| 234 | gpios = <&pioC 0 0 /* sda */ |
| 235 | &pioC 1 0 /* scl */ |
| 236 | >; |
| 237 | i2c-gpio,sda-open-drain; |
| 238 | i2c-gpio,scl-open-drain; |
| 239 | i2c-gpio,delay-us = <2>; /* ~100 kHz */ |
| 240 | #address-cells = <1>; |
| 241 | #size-cells = <0>; |
| 242 | status = "disabled"; |
| 243 | }; |
| 244 | |
| 245 | i2c@2 { |
| 246 | compatible = "i2c-gpio"; |
| 247 | gpios = <&pioB 4 0 /* sda */ |
| 248 | &pioB 5 0 /* scl */ |
| 249 | >; |
| 250 | i2c-gpio,sda-open-drain; |
| 251 | i2c-gpio,scl-open-drain; |
| 252 | i2c-gpio,delay-us = <2>; /* ~100 kHz */ |
| 253 | #address-cells = <1>; |
| 254 | #size-cells = <0>; |
| 255 | status = "disabled"; |
| 256 | }; |
Nicolas Ferre | 467f1cf | 2012-01-26 11:59:20 +0100 | [diff] [blame] | 257 | }; |