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review.evervolv.com / android_kernel_oneplus_msm8996 / 21f81872788b8089ec4214afad8fc6a0a23f70c8 / . / arch / arm / boot / dts / at91sam9g20.dtsi
blob: 325989a27a7a565c9e179ba9a2367ee9b6a9802b [file] [log] [blame]
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]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;
Nicolas Ferre21f81872012-02-11 15:41:40 +0100[diff] [blame^]26 gpio0 = &pioA;
27 gpio1 = &pioB;
28 gpio2 = &pioC;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]29 };
30 cpus {
31 cpu@0 {
32 compatible = "arm,arm926ejs";
33 };
34 };
35
36 memory@20000000 {
37 reg = <0x20000000 0x08000000>;
38 };
39
40 ahb {
41 compatible = "simple-bus";
42 #address-cells = <1>;
43 #size-cells = <1>;
44 ranges;
45
46 apb {
47 compatible = "simple-bus";
48 #address-cells = <1>;
49 #size-cells = <1>;
50 ranges;
51
52 aic: interrupt-controller@fffff000 {
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]53 #interrupt-cells = <2>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]54 compatible = "atmel,at91rm9200-aic";
55 interrupt-controller;
56 interrupt-parent;
57 reg = <0xfffff000 0x200>;
58 };
59
Nicolas Ferre21f81872012-02-11 15:41:40 +0100[diff] [blame^]60 pioA: gpio@fffff400 {
61 compatible = "atmel,at91rm9200-gpio";
62 reg = <0xfffff400 0x100>;
63 interrupts = <2 4>;
64 #gpio-cells = <2>;
65 gpio-controller;
66 interrupt-controller;
67 };
68
69 pioB: gpio@fffff600 {
70 compatible = "atmel,at91rm9200-gpio";
71 reg = <0xfffff600 0x100>;
72 interrupts = <3 4>;
73 #gpio-cells = <2>;
74 gpio-controller;
75 interrupt-controller;
76 };
77
78 pioC: gpio@fffff800 {
79 compatible = "atmel,at91rm9200-gpio";
80 reg = <0xfffff800 0x100>;
81 interrupts = <4 4>;
82 #gpio-cells = <2>;
83 gpio-controller;
84 interrupt-controller;
85 };
86
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]87 dbgu: serial@fffff200 {
88 compatible = "atmel,at91sam9260-usart";
89 reg = <0xfffff200 0x200>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]90 interrupts = <1 4>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]91 status = "disabled";
92 };
93
94 usart0: serial@fffb0000 {
95 compatible = "atmel,at91sam9260-usart";
96 reg = <0xfffb0000 0x200>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]97 interrupts = <6 4>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]98 atmel,use-dma-rx;
99 atmel,use-dma-tx;
100 status = "disabled";
101 };
102
103 usart1: serial@fffb4000 {
104 compatible = "atmel,at91sam9260-usart";
105 reg = <0xfffb4000 0x200>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]106 interrupts = <7 4>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]107 atmel,use-dma-rx;
108 atmel,use-dma-tx;
109 status = "disabled";
110 };
111
112 usart2: serial@fffb8000 {
113 compatible = "atmel,at91sam9260-usart";
114 reg = <0xfffb8000 0x200>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]115 interrupts = <8 4>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]116 atmel,use-dma-rx;
117 atmel,use-dma-tx;
118 status = "disabled";
119 };
120
121 usart3: serial@fffd0000 {
122 compatible = "atmel,at91sam9260-usart";
123 reg = <0xfffd0000 0x200>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]124 interrupts = <23 4>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]125 atmel,use-dma-rx;
126 atmel,use-dma-tx;
127 status = "disabled";
128 };
129
130 usart4: serial@fffd4000 {
131 compatible = "atmel,at91sam9260-usart";
132 reg = <0xfffd4000 0x200>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]133 interrupts = <24 4>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]134 atmel,use-dma-rx;
135 atmel,use-dma-tx;
136 status = "disabled";
137 };
138
139 usart5: serial@fffd8000 {
140 compatible = "atmel,at91sam9260-usart";
141 reg = <0xfffd8000 0x200>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]142 interrupts = <25 4>;
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]143 atmel,use-dma-rx;
144 atmel,use-dma-tx;
145 status = "disabled";
146 };
Nicolas Ferre0d4f99d2011-12-05 18:03:05 +0100[diff] [blame]147
148 macb0: ethernet@fffc4000 {
149 compatible = "cdns,at32ap7000-macb", "cdns,macb";
150 reg = <0xfffc4000 0x100>;
Nicolas Ferree2615012011-11-22 22:26:09 +0100[diff] [blame]151 interrupts = <21 4>;
Nicolas Ferre0d4f99d2011-12-05 18:03:05 +0100[diff] [blame]152 status = "disabled";
153 };
Jean-Christophe PLAGNIOL-VILLARDfea31582011-10-14 09:40:52 +0800[diff] [blame]154 };
155 };
156};