Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 1 | /* |
| 2 | * at91sam9260.dtsi - Device Tree Include file for AT91SAM9260 family SoC |
| 3 | * |
| 4 | * Copyright (C) 2011 Atmel, |
| 5 | * 2011 Nicolas Ferre <nicolas.ferre@atmel.com>, |
| 6 | * 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
| 7 | * |
| 8 | * Licensed under GPLv2 or later. |
| 9 | */ |
| 10 | |
| 11 | /include/ "skeleton.dtsi" |
| 12 | |
| 13 | / { |
| 14 | model = "Atmel AT91SAM9260 family SoC"; |
| 15 | compatible = "atmel,at91sam9260"; |
| 16 | interrupt-parent = <&aic>; |
| 17 | |
| 18 | aliases { |
| 19 | serial0 = &dbgu; |
| 20 | serial1 = &usart0; |
| 21 | serial2 = &usart1; |
| 22 | serial3 = &usart2; |
| 23 | serial4 = &usart3; |
| 24 | serial5 = &usart4; |
| 25 | serial6 = &usart5; |
| 26 | gpio0 = &pioA; |
| 27 | gpio1 = &pioB; |
| 28 | gpio2 = &pioC; |
| 29 | tcb0 = &tcb0; |
| 30 | tcb1 = &tcb1; |
| 31 | }; |
| 32 | cpus { |
| 33 | cpu@0 { |
| 34 | compatible = "arm,arm926ejs"; |
| 35 | }; |
| 36 | }; |
| 37 | |
| 38 | memory { |
| 39 | reg = <0x20000000 0x04000000>; |
| 40 | }; |
| 41 | |
| 42 | ahb { |
| 43 | compatible = "simple-bus"; |
| 44 | #address-cells = <1>; |
| 45 | #size-cells = <1>; |
| 46 | ranges; |
| 47 | |
| 48 | apb { |
| 49 | compatible = "simple-bus"; |
| 50 | #address-cells = <1>; |
| 51 | #size-cells = <1>; |
| 52 | ranges; |
| 53 | |
| 54 | aic: interrupt-controller@fffff000 { |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 55 | #interrupt-cells = <3>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 56 | compatible = "atmel,at91rm9200-aic"; |
| 57 | interrupt-controller; |
| 58 | reg = <0xfffff000 0x200>; |
Jean-Christophe PLAGNIOL-VILLARD | c657394 | 2012-04-09 19:36:36 +0800 | [diff] [blame] | 59 | atmel,external-irqs = <29 30 31>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 60 | }; |
| 61 | |
| 62 | ramc0: ramc@ffffea00 { |
| 63 | compatible = "atmel,at91sam9260-sdramc"; |
| 64 | reg = <0xffffea00 0x200>; |
| 65 | }; |
| 66 | |
| 67 | pmc: pmc@fffffc00 { |
| 68 | compatible = "atmel,at91rm9200-pmc"; |
| 69 | reg = <0xfffffc00 0x100>; |
| 70 | }; |
| 71 | |
| 72 | rstc@fffffd00 { |
| 73 | compatible = "atmel,at91sam9260-rstc"; |
| 74 | reg = <0xfffffd00 0x10>; |
| 75 | }; |
| 76 | |
| 77 | shdwc@fffffd10 { |
| 78 | compatible = "atmel,at91sam9260-shdwc"; |
| 79 | reg = <0xfffffd10 0x10>; |
| 80 | }; |
| 81 | |
| 82 | pit: timer@fffffd30 { |
| 83 | compatible = "atmel,at91sam9260-pit"; |
| 84 | reg = <0xfffffd30 0xf>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 85 | interrupts = <1 4 7>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 86 | }; |
| 87 | |
| 88 | tcb0: timer@fffa0000 { |
| 89 | compatible = "atmel,at91rm9200-tcb"; |
| 90 | reg = <0xfffa0000 0x100>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 91 | interrupts = <17 4 0 18 4 0 19 4 0>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 92 | }; |
| 93 | |
| 94 | tcb1: timer@fffdc000 { |
| 95 | compatible = "atmel,at91rm9200-tcb"; |
| 96 | reg = <0xfffdc000 0x100>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 97 | interrupts = <26 4 0 27 4 0 28 4 0>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 98 | }; |
| 99 | |
| 100 | pioA: gpio@fffff400 { |
| 101 | compatible = "atmel,at91rm9200-gpio"; |
| 102 | reg = <0xfffff400 0x100>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 103 | interrupts = <2 4 1>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 104 | #gpio-cells = <2>; |
| 105 | gpio-controller; |
| 106 | interrupt-controller; |
Jean-Christophe PLAGNIOL-VILLARD | 51ac51a | 2012-09-13 12:40:26 +0200 | [diff] [blame^] | 107 | #interrupt-cells = <2>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 108 | }; |
| 109 | |
| 110 | pioB: gpio@fffff600 { |
| 111 | compatible = "atmel,at91rm9200-gpio"; |
| 112 | reg = <0xfffff600 0x100>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 113 | interrupts = <3 4 1>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 114 | #gpio-cells = <2>; |
| 115 | gpio-controller; |
| 116 | interrupt-controller; |
Jean-Christophe PLAGNIOL-VILLARD | 51ac51a | 2012-09-13 12:40:26 +0200 | [diff] [blame^] | 117 | #interrupt-cells = <2>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 118 | }; |
| 119 | |
| 120 | pioC: gpio@fffff800 { |
| 121 | compatible = "atmel,at91rm9200-gpio"; |
| 122 | reg = <0xfffff800 0x100>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 123 | interrupts = <4 4 1>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 124 | #gpio-cells = <2>; |
| 125 | gpio-controller; |
| 126 | interrupt-controller; |
Jean-Christophe PLAGNIOL-VILLARD | 51ac51a | 2012-09-13 12:40:26 +0200 | [diff] [blame^] | 127 | #interrupt-cells = <2>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 128 | }; |
| 129 | |
| 130 | dbgu: serial@fffff200 { |
| 131 | compatible = "atmel,at91sam9260-usart"; |
| 132 | reg = <0xfffff200 0x200>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 133 | interrupts = <1 4 7>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 134 | status = "disabled"; |
| 135 | }; |
| 136 | |
| 137 | usart0: serial@fffb0000 { |
| 138 | compatible = "atmel,at91sam9260-usart"; |
| 139 | reg = <0xfffb0000 0x200>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 140 | interrupts = <6 4 5>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 141 | atmel,use-dma-rx; |
| 142 | atmel,use-dma-tx; |
| 143 | status = "disabled"; |
| 144 | }; |
| 145 | |
| 146 | usart1: serial@fffb4000 { |
| 147 | compatible = "atmel,at91sam9260-usart"; |
| 148 | reg = <0xfffb4000 0x200>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 149 | interrupts = <7 4 5>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 150 | atmel,use-dma-rx; |
| 151 | atmel,use-dma-tx; |
| 152 | status = "disabled"; |
| 153 | }; |
| 154 | |
| 155 | usart2: serial@fffb8000 { |
| 156 | compatible = "atmel,at91sam9260-usart"; |
| 157 | reg = <0xfffb8000 0x200>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 158 | interrupts = <8 4 5>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 159 | atmel,use-dma-rx; |
| 160 | atmel,use-dma-tx; |
| 161 | status = "disabled"; |
| 162 | }; |
| 163 | |
| 164 | usart3: serial@fffd0000 { |
| 165 | compatible = "atmel,at91sam9260-usart"; |
| 166 | reg = <0xfffd0000 0x200>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 167 | interrupts = <23 4 5>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 168 | atmel,use-dma-rx; |
| 169 | atmel,use-dma-tx; |
| 170 | status = "disabled"; |
| 171 | }; |
| 172 | |
| 173 | usart4: serial@fffd4000 { |
| 174 | compatible = "atmel,at91sam9260-usart"; |
| 175 | reg = <0xfffd4000 0x200>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 176 | interrupts = <24 4 5>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 177 | atmel,use-dma-rx; |
| 178 | atmel,use-dma-tx; |
| 179 | status = "disabled"; |
| 180 | }; |
| 181 | |
| 182 | usart5: serial@fffd8000 { |
| 183 | compatible = "atmel,at91sam9260-usart"; |
| 184 | reg = <0xfffd8000 0x200>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 185 | interrupts = <25 4 5>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 186 | atmel,use-dma-rx; |
| 187 | atmel,use-dma-tx; |
| 188 | status = "disabled"; |
| 189 | }; |
| 190 | |
| 191 | macb0: ethernet@fffc4000 { |
| 192 | compatible = "cdns,at32ap7000-macb", "cdns,macb"; |
| 193 | reg = <0xfffc4000 0x100>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 194 | interrupts = <21 4 3>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 195 | status = "disabled"; |
| 196 | }; |
| 197 | |
| 198 | usb1: gadget@fffa4000 { |
| 199 | compatible = "atmel,at91rm9200-udc"; |
| 200 | reg = <0xfffa4000 0x4000>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 201 | interrupts = <10 4 2>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 202 | status = "disabled"; |
| 203 | }; |
Nicolas Ferre | 73d68d9 | 2012-05-16 17:37:06 +0200 | [diff] [blame] | 204 | |
| 205 | adc0: adc@fffe0000 { |
| 206 | compatible = "atmel,at91sam9260-adc"; |
| 207 | reg = <0xfffe0000 0x100>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 208 | interrupts = <5 4 0>; |
Nicolas Ferre | 73d68d9 | 2012-05-16 17:37:06 +0200 | [diff] [blame] | 209 | atmel,adc-use-external-triggers; |
| 210 | atmel,adc-channels-used = <0xf>; |
| 211 | atmel,adc-vref = <3300>; |
| 212 | atmel,adc-num-channels = <4>; |
| 213 | atmel,adc-startup-time = <15>; |
| 214 | atmel,adc-channel-base = <0x30>; |
| 215 | atmel,adc-drdy-mask = <0x10000>; |
| 216 | atmel,adc-status-register = <0x1c>; |
| 217 | atmel,adc-trigger-register = <0x04>; |
| 218 | |
| 219 | trigger@0 { |
| 220 | trigger-name = "timer-counter-0"; |
| 221 | trigger-value = <0x1>; |
| 222 | }; |
| 223 | trigger@1 { |
| 224 | trigger-name = "timer-counter-1"; |
| 225 | trigger-value = <0x3>; |
| 226 | }; |
| 227 | |
| 228 | trigger@2 { |
| 229 | trigger-name = "timer-counter-2"; |
| 230 | trigger-value = <0x5>; |
| 231 | }; |
| 232 | |
| 233 | trigger@3 { |
| 234 | trigger-name = "external"; |
| 235 | trigger-value = <0x13>; |
| 236 | trigger-external; |
| 237 | }; |
| 238 | }; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 239 | }; |
| 240 | |
| 241 | nand0: nand@40000000 { |
| 242 | compatible = "atmel,at91rm9200-nand"; |
| 243 | #address-cells = <1>; |
| 244 | #size-cells = <1>; |
| 245 | reg = <0x40000000 0x10000000 |
| 246 | 0xffffe800 0x200 |
| 247 | >; |
| 248 | atmel,nand-addr-offset = <21>; |
| 249 | atmel,nand-cmd-offset = <22>; |
| 250 | gpios = <&pioC 13 0 |
| 251 | &pioC 14 0 |
| 252 | 0 |
| 253 | >; |
| 254 | status = "disabled"; |
| 255 | }; |
| 256 | |
| 257 | usb0: ohci@00500000 { |
| 258 | compatible = "atmel,at91rm9200-ohci", "usb-ohci"; |
| 259 | reg = <0x00500000 0x100000>; |
Ludovic Desroches | f8a073e | 2012-06-20 16:13:30 +0200 | [diff] [blame] | 260 | interrupts = <20 4 2>; |
Jean-Christophe PLAGNIOL-VILLARD | 5b6089c | 2012-04-09 19:26:33 +0800 | [diff] [blame] | 261 | status = "disabled"; |
| 262 | }; |
| 263 | }; |
| 264 | |
| 265 | i2c@0 { |
| 266 | compatible = "i2c-gpio"; |
| 267 | gpios = <&pioA 23 0 /* sda */ |
| 268 | &pioA 24 0 /* scl */ |
| 269 | >; |
| 270 | i2c-gpio,sda-open-drain; |
| 271 | i2c-gpio,scl-open-drain; |
| 272 | i2c-gpio,delay-us = <2>; /* ~100 kHz */ |
| 273 | #address-cells = <1>; |
| 274 | #size-cells = <0>; |
| 275 | status = "disabled"; |
| 276 | }; |
| 277 | }; |