/* * at91sam9m10g45ek.dts - Device Tree file for AT91SAM9M10G45-EK board * * Copyright (C) 2011 Atmel, * 2011 Nicolas Ferre * * Licensed under GPLv2 or later. */ /dts-v1/; /include/ "at91sam9g45.dtsi" / { model = "Atmel AT91SAM9M10G45-EK"; compatible = "atmel,at91sam9m10g45ek", "atmel,at91sam9g45", "atmel,at91sam9"; chosen { bootargs = "mem=64M console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=jffs2"; }; memory@70000000 { reg = <0x70000000 0x4000000>; }; clocks { #address-cells = <1>; #size-cells = <1>; ranges; main_clock: clock@0 { compatible = "atmel,osc", "fixed-clock"; clock-frequency = <12000000>; }; }; ahb { apb { dbgu: serial@ffffee00 { status = "okay"; }; usart1: serial@fff90000 { status = "okay"; }; macb0: ethernet@fffbc000 { phy-mode = "rmii"; status = "okay"; }; }; nand0: nand@40000000 { nand-bus-width = <8>; nand-ecc-mode = "soft"; nand-on-flash-bbt; status = "okay"; boot@0 { label = "bootstrap/uboot/kernel"; reg = <0x0 0x400000>; }; rootfs@400000 { label = "rootfs"; reg = <0x400000 0x3C00000>; }; data@4000000 { label = "data"; reg = <0x4000000 0xC000000>; }; }; usb0: ohci@00700000 { status = "okay"; num-ports = <2>; atmel,vbus-gpio = <&pioD 1 0 &pioD 3 0>; }; }; leds { compatible = "gpio-leds"; d8 { label = "d8"; gpios = <&pioD 30 0>; linux,default-trigger = "heartbeat"; }; d6 { label = "d6"; gpios = <&pioD 0 1>; linux,default-trigger = "nand-disk"; }; d7 { label = "d7"; gpios = <&pioD 31 1>; linux,default-trigger = "mmc0"; }; }; gpio_keys { compatible = "gpio-keys"; #address-cells = <1>; #size-cells = <0>; left_click { label = "left_click"; gpios = <&pioB 6 1>; linux,code = <272>; gpio-key,wakeup; }; right_click { label = "right_click"; gpios = <&pioB 7 1>; linux,code = <273>; gpio-key,wakeup; }; left { label = "Joystick Left"; gpios = <&pioB 14 1>; linux,code = <105>; }; right { label = "Joystick Right"; gpios = <&pioB 15 1>; linux,code = <106>; }; up { label = "Joystick Up"; gpios = <&pioB 16 1>; linux,code = <103>; }; down { label = "Joystick Down"; gpios = <&pioB 17 1>; linux,code = <108>; }; enter { label = "Joystick Press"; gpios = <&pioB 18 1>; linux,code = <28>; }; }; };