1/*
2 * at91sam9x5ek.dtsi - Device Tree file for AT91SAM9x5CM Base board
3 *
4 *  Copyright (C) 2012 Atmel,
5 *                2012 Nicolas Ferre <nicolas.ferre@atmel.com>
6 *
7 * Licensed under GPLv2 or later.
8 */
9#include "at91sam9x5cm.dtsi"
10
11/ {
12	model = "Atmel AT91SAM9X5-EK";
13	compatible = "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
14
15	chosen {
16		bootargs = "root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
17		stdout-path = "serial0:115200n8";
18		u-boot,dm-pre-reloc;
19	};
20
21	ahb {
22		apb {
23			mmc0: mmc@f0008000 {
24				pinctrl-0 = <
25					&pinctrl_board_mmc0
26					&pinctrl_mmc0_slot0_clk_cmd_dat0
27					&pinctrl_mmc0_slot0_dat1_3>;
28				status = "okay";
29				slot@0 {
30					reg = <0>;
31					bus-width = <4>;
32					cd-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
33				};
34			};
35
36			mmc1: mmc@f000c000 {
37				pinctrl-0 = <
38					&pinctrl_board_mmc1
39					&pinctrl_mmc1_slot0_clk_cmd_dat0
40					&pinctrl_mmc1_slot0_dat1_3>;
41				status = "okay";
42				slot@0 {
43					reg = <0>;
44					bus-width = <4>;
45					cd-gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
46				};
47			};
48
49			dbgu: serial@fffff200 {
50				u-boot,dm-pre-reloc;
51				status = "okay";
52			};
53
54			usart0: serial@f801c000 {
55				status = "okay";
56			};
57
58			usb2: gadget@f803c000 {
59				pinctrl-names = "default";
60				pinctrl-0 = <&pinctrl_board_usb2>;
61				atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
62				status = "okay";
63			};
64
65			i2c0: i2c@f8010000 {
66				status = "okay";
67
68				wm8731: wm8731@1a {
69					compatible = "wm8731";
70					reg = <0x1a>;
71				};
72			};
73
74			adc0: adc@f804c000 {
75				atmel,adc-ts-wires = <4>;
76				atmel,adc-ts-pressure-threshold = <10000>;
77				status = "okay";
78			};
79
80			pinctrl@fffff400 {
81				camera_sensor {
82					pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {
83						atmel,pins =
84							<AT91_PIOC 15 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* ISI_MCK */
85					};
86
87					pinctrl_sensor_power: sensor_power-0 {
88						atmel,pins =
89							<AT91_PIOA 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
90					};
91
92					pinctrl_sensor_reset: sensor_reset-0 {
93						atmel,pins =
94							<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
95					};
96				};
97
98				mmc0 {
99					pinctrl_board_mmc0: mmc0-board {
100						atmel,pins =
101							<AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD15 gpio CD pin pull up and deglitch */
102					};
103				};
104
105				mmc1 {
106					pinctrl_board_mmc1: mmc1-board {
107						atmel,pins =
108							<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD14 gpio CD pin pull up and deglitch */
109					};
110				};
111
112				usb2 {
113					pinctrl_board_usb2: usb2-board {
114						atmel,pins =
115							<AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;		/* PB16 gpio vbus sense, deglitch */
116					};
117				};
118			};
119
120			spi0: spi@f0000000 {
121				status = "okay";
122				cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
123				spi_flash@0 {
124					compatible = "jedec,spi-nor";
125					spi-max-frequency = <50000000>;
126					reg = <0>;
127				};
128			};
129
130			watchdog@fffffe40 {
131				status = "okay";
132			};
133
134			ssc0: ssc@f0010000 {
135				status = "okay";
136			};
137		};
138
139		usb0: ohci@00600000 {
140			status = "okay";
141			num-ports = <3>;
142			atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW *//* Activate to have access to port A */
143					   &pioD 19 GPIO_ACTIVE_LOW
144					   &pioD 20 GPIO_ACTIVE_LOW
145					  >;
146		};
147
148		usb1: ehci@00700000 {
149			status = "okay";
150		};
151	};
152
153	sound {
154		compatible = "atmel,sam9x5-wm8731-audio";
155
156		atmel,model = "wm8731 @ AT91SAM9X5EK";
157
158		atmel,audio-routing =
159			"Headphone Jack", "RHPOUT",
160			"Headphone Jack", "LHPOUT",
161			"LLINEIN", "Line In Jack",
162			"RLINEIN", "Line In Jack";
163
164		atmel,ssc-controller = <&ssc0>;
165		atmel,audio-codec = <&wm8731>;
166	};
167};
168