1/*
2 * at91sam9g20.dtsi - Device Tree Include file for AT91SAM9G20 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 AT91SAM9G20 family SoC";
15	compatible = "atmel,at91sam9g20";
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	};
27	cpus {
28		cpu@0 {
29			compatible = "arm,arm926ejs";
30		};
31	};
32
33	memory@20000000 {
34		reg = <0x20000000 0x08000000>;
35	};
36
37	ahb {
38		compatible = "simple-bus";
39		#address-cells = <1>;
40		#size-cells = <1>;
41		ranges;
42
43		apb {
44			compatible = "simple-bus";
45			#address-cells = <1>;
46			#size-cells = <1>;
47			ranges;
48
49			aic: interrupt-controller@fffff000 {
50				#interrupt-cells = <1>;
51				compatible = "atmel,at91rm9200-aic";
52				interrupt-controller;
53				interrupt-parent;
54				reg = <0xfffff000 0x200>;
55			};
56
57			dbgu: serial@fffff200 {
58				compatible = "atmel,at91sam9260-usart";
59				reg = <0xfffff200 0x200>;
60				interrupts = <1>;
61				status = "disabled";
62			};
63
64			usart0: serial@fffb0000 {
65				compatible = "atmel,at91sam9260-usart";
66				reg = <0xfffb0000 0x200>;
67				interrupts = <6>;
68				atmel,use-dma-rx;
69				atmel,use-dma-tx;
70				status = "disabled";
71			};
72
73			usart1: serial@fffb4000 {
74				compatible = "atmel,at91sam9260-usart";
75				reg = <0xfffb4000 0x200>;
76				interrupts = <7>;
77				atmel,use-dma-rx;
78				atmel,use-dma-tx;
79				status = "disabled";
80			};
81
82			usart2: serial@fffb8000 {
83				compatible = "atmel,at91sam9260-usart";
84				reg = <0xfffb8000 0x200>;
85				interrupts = <8>;
86				atmel,use-dma-rx;
87				atmel,use-dma-tx;
88				status = "disabled";
89			};
90
91			usart3: serial@fffd0000 {
92				compatible = "atmel,at91sam9260-usart";
93				reg = <0xfffd0000 0x200>;
94				interrupts = <23>;
95				atmel,use-dma-rx;
96				atmel,use-dma-tx;
97				status = "disabled";
98			};
99
100			usart4: serial@fffd4000 {
101				compatible = "atmel,at91sam9260-usart";
102				reg = <0xfffd4000 0x200>;
103				interrupts = <24>;
104				atmel,use-dma-rx;
105				atmel,use-dma-tx;
106				status = "disabled";
107			};
108
109			usart5: serial@fffd8000 {
110				compatible = "atmel,at91sam9260-usart";
111				reg = <0xfffd8000 0x200>;
112				interrupts = <25>;
113				atmel,use-dma-rx;
114				atmel,use-dma-tx;
115				status = "disabled";
116			};
117
118			macb0: ethernet@fffc4000 {
119				compatible = "cdns,at32ap7000-macb", "cdns,macb";
120				reg = <0xfffc4000 0x100>;
121				interrupts = <21>;
122				status = "disabled";
123			};
124		};
125	};
126};
127