2 * at91sam9rlek.dts - Device Tree file for Atmel at91sam9rl reference board
4 * Copyright (C) 2014 Alexandre Belloni <alexandre.belloni@free-electrons.com>
6 * Licensed under GPLv2 only
9 #include "at91sam9rl.dtsi"
12 model = "Atmel at91sam9rlek";
13 compatible = "atmel,at91sam9rlek", "atmel,at91sam9rl", "atmel,at91sam9";
16 bootargs = "console=ttyS0,115200 rootfstype=ubifs root=ubi0:rootfs ubi.mtd=5 rw";
20 reg = <0x20000000 0x4000000>;
29 compatible = "atmel,osc", "fixed-clock";
30 clock-frequency = <12000000>;
35 nand0: nand@40000000 {
37 nand-ecc-mode = "soft";
38 nand-on-flash-bbt = <1>;
42 label = "at91bootstrap";
48 reg = <0x40000 0x80000>;
52 label = "bootloader env";
53 reg = <0xc0000 0xc0000>;
57 label = "device tree";
58 reg = <0x180000 0x80000>;
63 reg = <0x200000 0x600000>;
68 reg = <0x800000 0x0f800000>;
77 &pinctrl_mmc0_slot0_cmd_dat0
78 &pinctrl_mmc0_slot0_dat1_3>;
83 cd-gpios = <&pioA 15 GPIO_ACTIVE_HIGH>;
87 usart0: serial@fffb0000 {
95 dbgu: serial@fffff200 {
101 pinctrl_board_mmc0: mmc0-board {
103 <AT91_PIOA 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
110 clock-frequency = <12000000>;
121 compatible = "gpio-leds";
125 gpios = <&pioD 15 GPIO_ACTIVE_LOW>;
130 gpios = <&pioD 16 GPIO_ACTIVE_LOW>;
135 gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
136 linux,default-trigger = "heartbeat";
141 compatible = "gpio-keys";
144 label = "right_click";
145 gpios = <&pioB 0 GPIO_ACTIVE_LOW>;
151 label = "left_click";
152 gpios = <&pioB 1 GPIO_ACTIVE_LOW>;