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Rodolfo Giometti470e8912013-11-13 18:20:54 +01001/*
2 * at91-cosino_mega2560.dts - Device Tree file for Cosino board with
3 * Mega 2560 extension
4 *
5 * Copyright (C) 2013 - Rodolfo Giometti <giometti@linux.it>
6 * HCE Engineering
7 *
8 * Derived from at91sam9g35ek.dts by:
9 * Copyright (C) 2012 Atmel,
10 * 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
11 *
12 * Licensed under GPLv2 or later.
13 */
14
15/dts-v1/;
16#include "at91-cosino.dtsi"
17
18/ {
19 model = "HCE Cosino Mega 2560";
20 compatible = "hce,cosino_mega2560", "atmel,at91sam9x5", "atmel,at91sam9";
21
22 ahb {
23 apb {
24 macb0: ethernet@f802c000 {
25 phy-mode = "rmii";
26 status = "okay";
27 };
28
29 adc0: adc@f804c000 {
Rodolfo Giometti470e8912013-11-13 18:20:54 +010030 atmel,adc-ts-wires = <4>;
31 atmel,adc-ts-pressure-threshold = <10000>;
32 status = "okay";
33 };
34
Rodolfo Giometti470e8912013-11-13 18:20:54 +010035 rtc@fffffeb0 {
36 status = "okay";
37 };
38
39 usart1: serial@f8020000 {
40 status = "okay";
41 };
42
43 usart2: serial@f8024000 {
44 status = "okay";
45 };
46
47 usb2: gadget@f803c000 {
48 atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
49 status = "okay";
50 };
51
52 mmc1: mmc@f000c000 {
53 pinctrl-0 = <
54 &pinctrl_mmc1_slot0_clk_cmd_dat0
55 &pinctrl_mmc1_slot0_dat1_3>;
56 status = "okay";
57 slot@0 {
58 reg = <0>;
59 bus-width = <4>;
60 non-removable;
61 };
62 };
63 };
64
65 usb0: ohci@00600000 {
66 status = "okay";
67 num-ports = <3>;
68 atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW */
69 &pioD 19 GPIO_ACTIVE_LOW
70 &pioD 20 GPIO_ACTIVE_LOW
71 >;
72 };
73
74 usb1: ehci@00700000 {
75 status = "okay";
76 };
77 };
78};