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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/; | |
9 | /include/ "at91rm9200.dtsi" | |
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 | }; | |
28 | }; | |
29 | ||
30 | ahb { | |
31 | apb { | |
32 | dbgu: serial@fffff200 { | |
33 | status = "okay"; | |
34 | }; | |
35 | ||
36 | usart1: serial@fffc4000 { | |
37 | pinctrl-0 = | |
38 | <&pinctrl_uart1 | |
39 | &pinctrl_uart1_rts | |
40 | &pinctrl_uart1_cts | |
41 | &pinctrl_uart1_dtr_dsr | |
42 | &pinctrl_uart1_dcd | |
43 | &pinctrl_uart1_ri>; | |
44 | status = "okay"; | |
45 | }; | |
46 | ||
47 | usb1: gadget@fffb0000 { | |
48 | atmel,vbus-gpio = <&pioD 4 0>; | |
49 | status = "okay"; | |
50 | }; | |
51 | }; | |
52 | ||
53 | usb0: ohci@00300000 { | |
54 | num-ports = <2>; | |
55 | status = "okay"; | |
56 | }; | |
57 | }; | |
58 | ||
59 | leds { | |
60 | compatible = "gpio-leds"; | |
61 | ||
62 | ds2 { | |
63 | label = "green"; | |
64 | gpios = <&pioB 0 0x1>; | |
65 | linux,default-trigger = "mmc0"; | |
66 | }; | |
67 | ||
68 | ds4 { | |
69 | label = "yellow"; | |
70 | gpios = <&pioB 1 0x1>; | |
71 | linux,default-trigger = "heartbeat"; | |
72 | }; | |
73 | ||
74 | ds6 { | |
75 | label = "red"; | |
76 | gpios = <&pioB 2 0x1>; | |
77 | }; | |
78 | }; | |
79 | }; |