ARM: at91: dt: sam9rl: Device Tree for the at91sam9rlek

dtb-$(CONFIG_ARCH_AT91) += pm9g45.dtb

# sam9n12

dtb-$(CONFIG_ARCH_AT91) += at91sam9n12ek.dtb

# sam9rl

dtb-$(CONFIG_ARCH_AT91) += at91sam9rlek.dtb

# sam9x5

dtb-$(CONFIG_ARCH_AT91) += at91-ariag25.dtb

dtb-$(CONFIG_ARCH_AT91) += at91-cosino_mega2560.dtb

/*

 * at91sam9rlek.dts - Device Tree file for Atmel at91sam9rl reference board

 *

 *  Copyright (C) 2014  Alexandre Belloni <alexandre.belloni@free-electrons.com>

 *

 * Licensed under GPLv2 only

 */

/dts-v1/;

#include "at91sam9rl.dtsi"

/ {

	model = "Atmel at91sam9rlek";

	compatible = "atmel,at91sam9rlek", "atmel,at91sam9rl", "atmel,at91sam9";

	chosen {

		bootargs = "console=ttyS0,115200 rootfstype=ubifs root=ubi0:rootfs ubi.mtd=5 rw";

	};

	memory {

		reg = <0x20000000 0x4000000>;

	};

	clocks {

		#address-cells = <1>;

		#size-cells = <1>;

		ranges;

		main_clock: clock {

			compatible = "atmel,osc", "fixed-clock";

			clock-frequency = <12000000>;

		};

	};

	ahb {

		nand0: nand@40000000 {

			nand-bus-width = <8>;

			nand-ecc-mode = "soft";

			nand-on-flash-bbt = <1>;

			status = "okay";

			at91bootstrap@0 {

				label = "at91bootstrap";

				reg = <0x0 0x40000>;

			};

			bootloader@40000 {

				label = "bootloader";

				reg = <0x40000 0x80000>;

			};

			bootloaderenv@c0000 {

				label = "bootloader env";

				reg = <0xc0000 0xc0000>;

			};

			dtb@180000 {

				label = "device tree";

				reg = <0x180000 0x80000>;

			};

			kernel@200000 {

				label = "kernel";

				reg = <0x200000 0x600000>;

			};

			rootfs@800000 {

				label = "rootfs";

				reg = <0x800000 0x0f800000>;

			};

		};

		apb {

			mmc0: mmc@fffa4000 {

				pinctrl-0 = <

					&pinctrl_board_mmc0

					&pinctrl_mmc0_clk

					&pinctrl_mmc0_slot0_cmd_dat0

					&pinctrl_mmc0_slot0_dat1_3>;

				status = "okay";

				slot@0 {

					reg = <0>;

					bus-width = <4>;

					cd-gpios = <&pioA 15 GPIO_ACTIVE_HIGH>;

				};

			};

			usart0: serial@fffb0000 {

				pinctrl-0 = <

					&pinctrl_usart0

					&pinctrl_usart0_rts

					&pinctrl_usart0_cts>;

				status = "okay";

			};

			dbgu: serial@fffff200 {

				status = "okay";

			};

			pinctrl@fffff400 {

				mmc0 {

					pinctrl_board_mmc0: mmc0-board {

						atmel,pins =

							<AT91_PIOA 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;

					};

				};

			};

			watchdog@fffffd40 {

				status = "okay";

			};

		};

	};

	leds {

		compatible = "gpio-leds";

		ds1 {

			label = "ds1";

			gpios = <&pioD 15 GPIO_ACTIVE_LOW>;

		};

		ds2 {

			label = "ds2";

			gpios = <&pioD 16 GPIO_ACTIVE_LOW>;

		};

		ds3 {

			label = "ds3";

			gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;

			linux,default-trigger = "heartbeat";

		};

	};

	gpio_keys {

		compatible = "gpio-keys";

		right_click {

			label = "right_click";

			gpios = <&pioB 0 GPIO_ACTIVE_LOW>;

			linux,code = <273>;

			gpio-key,wakeup;

		};

		left_click {

			label = "left_click";

			gpios = <&pioB 1 GPIO_ACTIVE_LOW>;

			linux,code = <272>;

			gpio-key,wakeup;

		};

	};

};