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Wenyou Yang25e88d42017-04-18 13:49:34 +08001/*
2 * at91sam9g25ek.dts - Device Tree file for AT91SAM9G25-EK board
3 *
4 * Copyright (C) 2012 Atmel,
5 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9/dts-v1/;
10#include "at91sam9g25.dtsi"
11#include "at91sam9x5ek.dtsi"
12
13/ {
14 model = "Atmel AT91SAM9G25-EK";
15 compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
16
17 ahb {
18 apb {
19 spi0: spi@f0000000 {
20 status = "disabled";
21 };
22
23 mmc1: mmc@f000c000 {
24 status = "disabled";
25 };
26
27 i2c0: i2c@f8010000 {
28 ov2640: camera@0x30 {
29 compatible = "ovti,ov2640";
30 reg = <0x30>;
31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
33 resetb-gpios = <&pioA 7 GPIO_ACTIVE_LOW>;
34 pwdn-gpios = <&pioA 13 GPIO_ACTIVE_HIGH>;
35 clocks = <&pck0>;
36 clock-names = "xvclk";
37 assigned-clocks = <&pck0>;
38 assigned-clock-rates = <25000000>;
39 status = "okay";
40
41 port {
42 ov2640_0: endpoint {
43 remote-endpoint = <&isi_0>;
44 bus-width = <8>;
45 };
46 };
47 };
48 };
49
50 macb0: ethernet@f802c000 {
51 phy-mode = "rmii";
52 status = "okay";
53 };
54
55 isi: isi@f8048000 {
56 status = "okay";
57 port {
58 isi_0: endpoint@0 {
59 reg = <0>;
60 remote-endpoint = <&ov2640_0>;
61 bus-width = <8>;
62 vsync-active = <1>;
63 hsync-active = <1>;
64 };
65 };
66 };
67 };
68 };
69};