2 * at91sam9260.dtsi - Device Tree Include file for AT91SAM9260 family SoC
4 * Copyright (C) 2011 Atmel,
5 * 2011 Nicolas Ferre <nicolas.ferre@atmel.com>,
6 * 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
8 * Licensed under GPLv2 or later.
11 /include/ "skeleton.dtsi"
14 model = "Atmel AT91SAM9260 family SoC";
15 compatible = "atmel,at91sam9260";
16 interrupt-parent = <&aic>;
35 compatible = "arm,arm926ejs";
40 reg = <0x20000000 0x04000000>;
44 compatible = "simple-bus";
50 compatible = "simple-bus";
55 aic: interrupt-controller@fffff000 {
56 #interrupt-cells = <3>;
57 compatible = "atmel,at91rm9200-aic";
59 reg = <0xfffff000 0x200>;
60 atmel,external-irqs = <29 30 31>;
63 ramc0: ramc@ffffea00 {
64 compatible = "atmel,at91sam9260-sdramc";
65 reg = <0xffffea00 0x200>;
69 compatible = "atmel,at91rm9200-pmc";
70 reg = <0xfffffc00 0x100>;
74 compatible = "atmel,at91sam9260-rstc";
75 reg = <0xfffffd00 0x10>;
79 compatible = "atmel,at91sam9260-shdwc";
80 reg = <0xfffffd10 0x10>;
84 compatible = "atmel,at91sam9260-pit";
85 reg = <0xfffffd30 0xf>;
89 tcb0: timer@fffa0000 {
90 compatible = "atmel,at91rm9200-tcb";
91 reg = <0xfffa0000 0x100>;
92 interrupts = <17 4 0 18 4 0 19 4 0>;
95 tcb1: timer@fffdc000 {
96 compatible = "atmel,at91rm9200-tcb";
97 reg = <0xfffdc000 0x100>;
98 interrupts = <26 4 0 27 4 0 28 4 0>;
102 #address-cells = <1>;
104 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
105 ranges = <0xfffff400 0xfffff400 0x600>;
107 pioA: gpio@fffff400 {
108 compatible = "atmel,at91rm9200-gpio";
109 reg = <0xfffff400 0x200>;
110 interrupts = <2 4 1>;
113 interrupt-controller;
114 #interrupt-cells = <2>;
117 pioB: gpio@fffff600 {
118 compatible = "atmel,at91rm9200-gpio";
119 reg = <0xfffff600 0x200>;
120 interrupts = <3 4 1>;
123 interrupt-controller;
124 #interrupt-cells = <2>;
127 pioC: gpio@fffff800 {
128 compatible = "atmel,at91rm9200-gpio";
129 reg = <0xfffff800 0x200>;
130 interrupts = <4 4 1>;
133 interrupt-controller;
134 #interrupt-cells = <2>;
138 dbgu: serial@fffff200 {
139 compatible = "atmel,at91sam9260-usart";
140 reg = <0xfffff200 0x200>;
141 interrupts = <1 4 7>;
145 usart0: serial@fffb0000 {
146 compatible = "atmel,at91sam9260-usart";
147 reg = <0xfffb0000 0x200>;
148 interrupts = <6 4 5>;
154 usart1: serial@fffb4000 {
155 compatible = "atmel,at91sam9260-usart";
156 reg = <0xfffb4000 0x200>;
157 interrupts = <7 4 5>;
163 usart2: serial@fffb8000 {
164 compatible = "atmel,at91sam9260-usart";
165 reg = <0xfffb8000 0x200>;
166 interrupts = <8 4 5>;
172 usart3: serial@fffd0000 {
173 compatible = "atmel,at91sam9260-usart";
174 reg = <0xfffd0000 0x200>;
175 interrupts = <23 4 5>;
181 usart4: serial@fffd4000 {
182 compatible = "atmel,at91sam9260-usart";
183 reg = <0xfffd4000 0x200>;
184 interrupts = <24 4 5>;
190 usart5: serial@fffd8000 {
191 compatible = "atmel,at91sam9260-usart";
192 reg = <0xfffd8000 0x200>;
193 interrupts = <25 4 5>;
199 macb0: ethernet@fffc4000 {
200 compatible = "cdns,at32ap7000-macb", "cdns,macb";
201 reg = <0xfffc4000 0x100>;
202 interrupts = <21 4 3>;
206 usb1: gadget@fffa4000 {
207 compatible = "atmel,at91rm9200-udc";
208 reg = <0xfffa4000 0x4000>;
209 interrupts = <10 4 2>;
214 compatible = "atmel,at91sam9260-i2c";
215 reg = <0xfffac000 0x100>;
216 interrupts = <11 4 6>;
217 #address-cells = <1>;
223 compatible = "atmel,at91sam9260-adc";
224 reg = <0xfffe0000 0x100>;
225 interrupts = <5 4 0>;
226 atmel,adc-use-external-triggers;
227 atmel,adc-channels-used = <0xf>;
228 atmel,adc-vref = <3300>;
229 atmel,adc-num-channels = <4>;
230 atmel,adc-startup-time = <15>;
231 atmel,adc-channel-base = <0x30>;
232 atmel,adc-drdy-mask = <0x10000>;
233 atmel,adc-status-register = <0x1c>;
234 atmel,adc-trigger-register = <0x04>;
237 trigger-name = "timer-counter-0";
238 trigger-value = <0x1>;
241 trigger-name = "timer-counter-1";
242 trigger-value = <0x3>;
246 trigger-name = "timer-counter-2";
247 trigger-value = <0x5>;
251 trigger-name = "external";
252 trigger-value = <0x13>;
258 nand0: nand@40000000 {
259 compatible = "atmel,at91rm9200-nand";
260 #address-cells = <1>;
262 reg = <0x40000000 0x10000000
265 atmel,nand-addr-offset = <21>;
266 atmel,nand-cmd-offset = <22>;
274 usb0: ohci@00500000 {
275 compatible = "atmel,at91rm9200-ohci", "usb-ohci";
276 reg = <0x00500000 0x100000>;
277 interrupts = <20 4 2>;
283 compatible = "i2c-gpio";
284 gpios = <&pioA 23 0 /* sda */
287 i2c-gpio,sda-open-drain;
288 i2c-gpio,scl-open-drain;
289 i2c-gpio,delay-us = <2>; /* ~100 kHz */
290 #address-cells = <1>;