Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / at91rm9200ek.dts
1 /*
2  * at91rm9200ek.dts - Device Tree file for Atmel AT91RM9200 evaluation kit
3  *
4  *  Copyright (C) 2012 Joachim Eastwood <manabian@gmail.com>
5  *
6  * Licensed under GPLv2 only
7  */
8 /dts-v1/;
9 #include "at91rm9200.dtsi"
10
11 / {
12         model = "Atmel AT91RM9200 evaluation kit";
13         compatible = "atmel,at91rm9200ek", "atmel,at91rm9200";
14
15         chosen {
16                 stdout-path = "serial0:115200n8";
17         };
18
19         memory {
20                 reg = <0x20000000 0x4000000>;
21         };
22
23         clocks {
24                 slow_xtal {
25                         clock-frequency = <32768>;
26                 };
27
28                 main_xtal {
29                         clock-frequency = <18432000>;
30                 };
31         };
32
33         ahb {
34                 apb {
35                         tcb0: timer@fffa0000 {
36                                 timer@0 {
37                                         compatible = "atmel,tcb-timer";
38                                         reg = <0>, <1>;
39                                 };
40
41                                 timer@2 {
42                                         compatible = "atmel,tcb-timer";
43                                         reg = <2>;
44                                 };
45                         };
46
47                         usb1: gadget@fffb0000 {
48                                 atmel,vbus-gpio = <&pioD 4 GPIO_ACTIVE_HIGH>;
49                                 atmel,pullup-gpio = <&pioD 5 GPIO_ACTIVE_HIGH>;
50                                 status = "okay";
51                         };
52
53                         macb0: ethernet@fffbc000 {
54                                 phy-mode = "rmii";
55                                 status = "okay";
56
57                                 phy0: ethernet-phy {
58                                         interrupt-parent = <&pioC>;
59                                         interrupts = <4 IRQ_TYPE_EDGE_BOTH>;
60                                 };
61                         };
62
63                         usart1: serial@fffc4000 {
64                                 pinctrl-0 =
65                                                 <&pinctrl_uart1
66                                                  &pinctrl_uart1_rts
67                                                  &pinctrl_uart1_cts
68                                                  &pinctrl_uart1_dtr_dsr
69                                                  &pinctrl_uart1_dcd
70                                                  &pinctrl_uart1_ri>;
71                                 status = "okay";
72                         };
73
74                         spi0: spi@fffe0000 {
75                                 status = "okay";
76                                 cs-gpios = <&pioA 3 0>, <0>, <0>, <0>;
77                                 mtd_dataflash@0 {
78                                         compatible = "atmel,at45", "atmel,dataflash";
79                                         spi-max-frequency = <15000000>;
80                                         reg = <0>;
81                                 };
82                         };
83
84                         dbgu: serial@fffff200 {
85                                 status = "okay";
86                         };
87
88                         rtc: rtc@fffffe00 {
89                                 status = "okay";
90                         };
91                 };
92
93                 usb0: ohci@300000 {
94                         num-ports = <2>;
95                         status = "okay";
96                 };
97
98                 nor_flash@10000000 {
99                         compatible = "cfi-flash";
100                         reg = <0x10000000 0x800000>;
101                         linux,mtd-name = "physmap-flash.0";
102                         bank-width = <2>;
103                         #address-cells = <1>;
104                         #size-cells = <1>;
105
106                         barebox@0 {
107                                 label = "barebox";
108                                 reg = <0x00000 0x40000>;
109                         };
110
111                         bareboxenv@40000 {
112                                 label = "bareboxenv";
113                                 reg = <0x40000 0x10000>;
114                         };
115
116                         kernel@50000 {
117                                 label = "kernel";
118                                 reg = <0x50000 0x300000>;
119                         };
120
121                         root@350000  {
122                                 label = "root";
123                                 reg = <0x350000 0x4B0000>;
124                         };
125                 };
126         };
127
128         leds {
129                 compatible = "gpio-leds";
130
131                 ds2 {
132                         label = "green";
133                         gpios = <&pioB 0 GPIO_ACTIVE_LOW>;
134                         linux,default-trigger = "mmc0";
135                 };
136
137                 ds4 {
138                         label = "yellow";
139                         gpios = <&pioB 1 GPIO_ACTIVE_LOW>;
140                         linux,default-trigger = "heartbeat";
141                 };
142
143                 ds6 {
144                         label = "red";
145                         gpios = <&pioB 2 GPIO_ACTIVE_LOW>;
146                 };
147         };
148 };