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Commit | Line | Data |
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c84ca7ce JE |
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/; | |
6db64d29 | 9 | #include "at91rm9200.dtsi" |
c84ca7ce JE |
10 | |
11 | / { | |
12 | model = "Atmel AT91RM9200 evaluation kit"; | |
13 | compatible = "atmel,at91rm9200ek", "atmel,at91rm9200"; | |
14 | ||
15 | memory { | |
16 | reg = <0x20000000 0x4000000>; | |
17 | }; | |
18 | ||
19 | clocks { | |
20 | #address-cells = <1>; | |
21 | #size-cells = <1>; | |
22 | ranges; | |
23 | ||
24 | main_clock: clock@0 { | |
25 | compatible = "atmel,osc", "fixed-clock"; | |
26 | clock-frequency = <18432000>; | |
27 | }; | |
94788118 AB |
28 | |
29 | slow_xtal { | |
30 | clock-frequency = <32768>; | |
31 | }; | |
32 | ||
33 | main_xtal { | |
34 | clock-frequency = <18432000>; | |
35 | }; | |
c84ca7ce JE |
36 | }; |
37 | ||
38 | ahb { | |
39 | apb { | |
ca594844 NF |
40 | usb1: gadget@fffb0000 { |
41 | atmel,vbus-gpio = <&pioD 4 GPIO_ACTIVE_HIGH>; | |
42 | atmel,pullup-gpio = <&pioD 5 GPIO_ACTIVE_HIGH>; | |
c84ca7ce JE |
43 | status = "okay"; |
44 | }; | |
45 | ||
ce3b2630 JE |
46 | macb0: ethernet@fffbc000 { |
47 | phy-mode = "rmii"; | |
48 | status = "okay"; | |
44fa054e BB |
49 | |
50 | phy0: ethernet-phy { | |
51 | interrupt-parent = <&pioC>; | |
52 | interrupts = <4 IRQ_TYPE_EDGE_BOTH>; | |
53 | }; | |
ce3b2630 JE |
54 | }; |
55 | ||
ca594844 NF |
56 | usart1: serial@fffc4000 { |
57 | pinctrl-0 = | |
58 | <&pinctrl_uart1 | |
59 | &pinctrl_uart1_rts | |
60 | &pinctrl_uart1_cts | |
61 | &pinctrl_uart1_dtr_dsr | |
62 | &pinctrl_uart1_dcd | |
63 | &pinctrl_uart1_ri>; | |
c84ca7ce JE |
64 | status = "okay"; |
65 | }; | |
26e3326c JCPV |
66 | |
67 | spi0: spi@fffe0000 { | |
68 | status = "okay"; | |
69 | cs-gpios = <&pioA 3 0>, <0>, <0>, <0>; | |
70 | mtd_dataflash@0 { | |
71 | compatible = "atmel,at45", "atmel,dataflash"; | |
72 | spi-max-frequency = <15000000>; | |
73 | reg = <0>; | |
74 | }; | |
75 | }; | |
ca594844 NF |
76 | |
77 | dbgu: serial@fffff200 { | |
78 | status = "okay"; | |
79 | }; | |
74335f49 AB |
80 | |
81 | rtc: rtc@fffffe00 { | |
82 | status = "okay"; | |
83 | }; | |
c84ca7ce JE |
84 | }; |
85 | ||
86 | usb0: ohci@00300000 { | |
87 | num-ports = <2>; | |
88 | status = "okay"; | |
89 | }; | |
c8b3cc56 JCPV |
90 | |
91 | nor_flash@10000000 { | |
92 | compatible = "cfi-flash"; | |
93 | reg = <0x10000000 0x800000>; | |
94 | linux,mtd-name = "physmap-flash.0"; | |
95 | bank-width = <2>; | |
96 | #address-cells = <1>; | |
97 | #size-cells = <1>; | |
98 | ||
99 | barebox@0 { | |
100 | label = "barebox"; | |
101 | reg = <0x00000 0x40000>; | |
102 | }; | |
103 | ||
104 | bareboxenv@40000 { | |
105 | label = "bareboxenv"; | |
106 | reg = <0x40000 0x10000>; | |
107 | }; | |
108 | ||
109 | kernel@50000 { | |
110 | label = "kernel"; | |
111 | reg = <0x50000 0x300000>; | |
112 | }; | |
113 | ||
114 | root@350000 { | |
115 | label = "root"; | |
116 | reg = <0x350000 0x4B0000>; | |
117 | }; | |
118 | }; | |
c84ca7ce JE |
119 | }; |
120 | ||
121 | leds { | |
122 | compatible = "gpio-leds"; | |
123 | ||
124 | ds2 { | |
125 | label = "green"; | |
92f8629b | 126 | gpios = <&pioB 0 GPIO_ACTIVE_LOW>; |
c84ca7ce JE |
127 | linux,default-trigger = "mmc0"; |
128 | }; | |
129 | ||
130 | ds4 { | |
131 | label = "yellow"; | |
92f8629b | 132 | gpios = <&pioB 1 GPIO_ACTIVE_LOW>; |
c84ca7ce JE |
133 | linux,default-trigger = "heartbeat"; |
134 | }; | |
135 | ||
136 | ds6 { | |
137 | label = "red"; | |
92f8629b | 138 | gpios = <&pioB 2 GPIO_ACTIVE_LOW>; |
c84ca7ce JE |
139 | }; |
140 | }; | |
141 | }; |