2 * Reference Device Tree Source for the armadillo 800 eva board
4 * Copyright (C) 2012 Renesas Solutions Corp.
6 * This file is licensed under the terms of the GNU General Public License
7 * version 2. This program is licensed "as is" without any warranty of any
8 * kind, whether express or implied.
12 /include/ "r8a7740.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
16 model = "armadillo 800 eva reference";
17 compatible = "renesas,armadillo800eva-reference", "renesas,r8a7740";
20 bootargs = "console=tty0 console=ttySC1,115200 earlyprintk=sh-sci.1,115200 ignore_loglevel root=/dev/nfs ip=dhcp nfsroot=,rsize=4096,wsize=4096 rw";
24 device_type = "memory";
25 reg = <0x40000000 0x20000000>;
28 reg_3p3v: regulator@0 {
29 compatible = "regulator-fixed";
30 regulator-name = "fixed-3.3V";
31 regulator-min-microvolt = <3300000>;
32 regulator-max-microvolt = <3300000>;
38 compatible = "gpio-leds";
40 gpios = <&pfc 102 GPIO_ACTIVE_HIGH>;
43 gpios = <&pfc 111 GPIO_ACTIVE_HIGH>;
46 gpios = <&pfc 110 GPIO_ACTIVE_HIGH>;
49 gpios = <&pfc 177 GPIO_ACTIVE_HIGH>;
55 touchscreen: st1232@55 {
56 compatible = "sitronix,st1232";
58 interrupt-parent = <&irqpin1>;
59 interrupts = <2 0>; /* IRQ10: hwirq 2 on irqpin1 */
60 pinctrl-0 = <&st1232_pins>;
61 pinctrl-names = "default";
62 gpios = <&pfc 166 GPIO_ACTIVE_LOW>;
67 pinctrl-0 = <&scifa1_pins>;
68 pinctrl-names = "default";
71 renesas,groups = "scifa1_data";
72 renesas,function = "scifa1";
76 renesas,groups = "intc_irq10";
77 renesas,function = "intc";