animeo_ip.dts revision 262573 
1/*
2 * animeo_ip.dts - Device Tree file for Somfy Animeo IP Boards
3 *
4 *  Copyright (C) 2011-2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
5 *
6 * Licensed under GPLv2 only.
7 */
8
9/dts-v1/;
10#include "at91sam9260.dtsi"
11
12/ {
13	model = "Somfy Animeo IP";
14	compatible = "somfy,animeo-ip", "atmel,at91sam9260", "atmel,at91sam9";
15
16	aliases {
17		serial0 = &usart1;
18		serial1 = &usart2;
19		serial2 = &usart0;
20		serial3 = &dbgu;
21		serial4 = &usart3;
22		serial5 = &uart0;
23		serial6 = &uart1;
24	};
25
26	chosen {
27		linux,stdout-path = &usart2;
28	};
29
30	memory {
31		reg = <0x20000000 0x4000000>;
32	};
33
34	clocks {
35		#address-cells = <1>;
36		#size-cells = <1>;
37		ranges;
38
39		main_clock: clock@0 {
40			compatible = "atmel,osc", "fixed-clock";
41			clock-frequency = <18432000>;
42		};
43	};
44
45	ahb {
46		apb {
47			usart0: serial@fffb0000 {
48				pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts>;
49				linux,rs485-enabled-at-boot-time;
50				status = "okay";
51			};
52
53			usart1: serial@fffb4000 {
54				pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts>;
55				linux,rs485-enabled-at-boot-time;
56				status = "okay";
57			};
58
59			usart2: serial@fffb8000 {
60				pinctrl-0 = <&pinctrl_usart2>;
61				status = "okay";
62			};
63
64			macb0: ethernet@fffc4000 {
65				pinctrl-0 = <&pinctrl_macb_rmii &pinctrl_macb_rmii_mii>;
66				phy-mode = "mii";
67				status = "okay";
68			};
69
70			mmc0: mmc@fffa8000 {
71				pinctrl-0 = <&pinctrl_mmc0_clk
72					     &pinctrl_mmc0_slot1_cmd_dat0
73					     &pinctrl_mmc0_slot1_dat1_3>;
74				status = "okay";
75
76				slot@1 {
77					reg = <1>;
78					bus-width = <4>;
79				};
80			};
81
82			watchdog@fffffd40 {
83				status = "okay";
84			};
85		};
86
87		nand0: nand@40000000 {
88			nand-bus-width = <8>;
89			nand-ecc-mode = "soft";
90			nand-on-flash-bbt;
91			status = "okay";
92
93			barebox@0 {
94				label = "barebox";
95				reg = <0x0 0x58000>;
96			};
97
98			u_boot_env@58000 {
99				label = "u_boot_env";
100				reg = <0x58000 0x8000>;
101			};
102
103			ubi@60000 {
104				label = "ubi";
105				reg = <0x60000 0x1FA0000>;
106			};
107		};
108
109		usb0: ohci@00500000 {
110			num-ports = <2>;
111			atmel,vbus-gpio = <&pioB 15 GPIO_ACTIVE_LOW>;
112			status = "okay";
113		};
114	};
115
116	leds {
117		compatible = "gpio-leds";
118
119		power_green {
120			label = "power_green";
121			gpios = <&pioC 17 GPIO_ACTIVE_HIGH>;
122			linux,default-trigger = "heartbeat";
123		};
124
125		power_red {
126			label = "power_red";
127			gpios = <&pioA 2 GPIO_ACTIVE_HIGH>;
128		};
129
130		tx_green {
131			label = "tx_green";
132			gpios = <&pioC 19 GPIO_ACTIVE_HIGH>;
133		};
134
135		tx_red {
136			label = "tx_red";
137			gpios = <&pioC 18 GPIO_ACTIVE_HIGH>;
138		};
139	};
140
141	gpio_keys {
142		compatible = "gpio-keys";
143		#address-cells = <1>;
144		#size-cells = <0>;
145
146		keyswitch_in {
147			label = "keyswitch_in";
148			gpios = <&pioB 1 GPIO_ACTIVE_HIGH>;
149			linux,code = <28>;
150			gpio-key,wakeup;
151		};
152
153		error_in {
154			label = "error_in";
155			gpios = <&pioB 2 GPIO_ACTIVE_HIGH>;
156			linux,code = <29>;
157			gpio-key,wakeup;
158		};
159
160		btn {
161			label = "btn";
162			gpios = <&pioC 23 GPIO_ACTIVE_HIGH>;
163			linux,code = <31>;
164			gpio-key,wakeup;
165		};
166	};
167};
168