1/*
 2 * at91sam9n12ek.dts - Device Tree file for AT91SAM9N12-EK board
 3 *
 4 *  Copyright (C) 2012 Atmel,
 5 *                2012 Hong Xu <hong.xu@atmel.com>
 6 *
 7 * Licensed under GPLv2 or later.
 8 */
 9/dts-v1/;
10/include/ "at91sam9n12.dtsi"
11
12/ {
13	model = "Atmel AT91SAM9N12-EK";
14	compatible = "atmel,at91sam9n12ek", "atmel,at91sam9n12", "atmel,at91sam9";
15
16	chosen {
17		bootargs = "mem=128M console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=jffs2";
18	};
19
20	memory {
21		reg = <0x20000000 0x10000000>;
22	};
23
24	clocks {
25		#address-cells = <1>;
26		#size-cells = <1>;
27		ranges;
28
29		main_clock: clock@0 {
30			compatible = "atmel,osc", "fixed-clock";
31			clock-frequency = <16000000>;
32		};
33	};
34
35	ahb {
36		apb {
37			dbgu: serial@fffff200 {
38				status = "okay";
39			};
40		};
41
42		nand0: nand@40000000 {
43			nand-bus-width = <8>;
44			nand-ecc-mode = "soft";
45			nand-on-flash-bbt;
46			status = "okay";
47		};
48	};
49
50	leds {
51		compatible = "gpio-leds";
52
53		d8 {
54			label = "d8";
55			gpios = <&pioB 4 1>;
56			linux,default-trigger = "mmc0";
57		};
58
59		d9 {
60			label = "d6";
61			gpios = <&pioB 5 1>;
62			linux,default-trigger = "nand-disk";
63		};
64
65		d10 {
66			label = "d7";
67			gpios = <&pioB 6 0>;
68			linux,default-trigger = "heartbeat";
69		};
70	};
71
72	gpio_keys {
73		compatible = "gpio-keys";
74		#address-cells = <1>;
75		#size-cells = <0>;
76
77		enter {
78			label = "Enter";
79			gpios = <&pioB 4 1>;
80			linux,code = <28>;
81			gpio-key,wakeup;
82		};
83	};
84};