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		slow_xtal {
 45			clock-frequency = <32768>;
 46		};
 47
 48		main_xtal {
 49			clock-frequency = <18432000>;
 50		};
 51	};
 52
 53	ahb {
 54		apb {
 55			usart0: serial@fffb0000 {
 56				pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts>;
 57				linux,rs485-enabled-at-boot-time;
 58				status = "okay";
 59			};
 60
 61			usart1: serial@fffb4000 {
 62				pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts>;
 63				linux,rs485-enabled-at-boot-time;
 64				status = "okay";
 65			};
 66
 67			usart2: serial@fffb8000 {
 68				pinctrl-0 = <&pinctrl_usart2>;
 69				status = "okay";
 70			};
 71
 72			macb0: ethernet@fffc4000 {
 73				pinctrl-0 = <&pinctrl_macb_rmii &pinctrl_macb_rmii_mii>;
 74				phy-mode = "mii";
 75				status = "okay";
 76			};
 77
 78			mmc0: mmc@fffa8000 {
 79				pinctrl-0 = <&pinctrl_mmc0_clk
 80					     &pinctrl_mmc0_slot1_cmd_dat0
 81					     &pinctrl_mmc0_slot1_dat1_3>;
 82				status = "okay";
 83
 84				slot@1 {
 85					reg = <1>;
 86					bus-width = <4>;
 87				};
 88			};
 89
 90			watchdog@fffffd40 {
 91				status = "okay";
 92			};
 93		};
 94
 95		nand0: nand@40000000 {
 96			nand-bus-width = <8>;
 97			nand-ecc-mode = "soft";
 98			nand-on-flash-bbt;
 99			status = "okay";
100
101			barebox@0 {
102				label = "barebox";
103				reg = <0x0 0x58000>;
104			};
105
106			u_boot_env@58000 {
107				label = "u_boot_env";
108				reg = <0x58000 0x8000>;
109			};
110
111			ubi@60000 {
112				label = "ubi";
113				reg = <0x60000 0x1FA0000>;
114			};
115		};
116
117		usb0: ohci@00500000 {
118			num-ports = <2>;
119			atmel,vbus-gpio = <&pioB 15 GPIO_ACTIVE_LOW>;
120			status = "okay";
121		};
122	};
123
124	leds {
125		compatible = "gpio-leds";
126
127		power_green {
128			label = "power_green";
129			gpios = <&pioC 17 GPIO_ACTIVE_HIGH>;
130			linux,default-trigger = "heartbeat";
131		};
132
133		power_red {
134			label = "power_red";
135			gpios = <&pioA 2 GPIO_ACTIVE_HIGH>;
136		};
137
138		tx_green {
139			label = "tx_green";
140			gpios = <&pioC 19 GPIO_ACTIVE_HIGH>;
141		};
142
143		tx_red {
144			label = "tx_red";
145			gpios = <&pioC 18 GPIO_ACTIVE_HIGH>;
146		};
147	};
148
149	gpio_keys {
150		compatible = "gpio-keys";
151		#address-cells = <1>;
152		#size-cells = <0>;
153
154		keyswitch_in {
155			label = "keyswitch_in";
156			gpios = <&pioB 1 GPIO_ACTIVE_HIGH>;
157			linux,code = <28>;
158			wakeup-source;
159		};
160
161		error_in {
162			label = "error_in";
163			gpios = <&pioB 2 GPIO_ACTIVE_HIGH>;
164			linux,code = <29>;
165			wakeup-source;
166		};
167
168		btn {
169			label = "btn";
170			gpios = <&pioC 23 GPIO_ACTIVE_HIGH>;
171			linux,code = <31>;
172			wakeup-source;
173		};
174	};
175};