[linux-2.6-block.git] / arch / arm / boot / dts / r8a7793-gose.dts

/*
 * Device Tree Source for the Gose board
 *
 * Copyright (C) 2014-2015 Renesas Electronics Corporation
 *
 * This file is licensed under the terms of the GNU General Public License
 * version 2.  This program is licensed "as is" without any warranty of any
 * kind, whether express or implied.
 */

/dts-v1/;
#include "r8a7793.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	model = "Gose";
	compatible = "renesas,gose", "renesas,r8a7793";

	aliases {
		serial0 = &scif0;
		serial1 = &scif1;
	};

	chosen {
		bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
		stdout-path = "serial0:115200n8";
	};

	memory@40000000 {
		device_type = "memory";
		reg = <0 0x40000000 0 0x40000000>;
	};

	gpio-keys {
		compatible = "gpio-keys";

		key-1 {
		        gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_1>;
		        label = "SW2-1";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-2 {
		        gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_2>;
		        label = "SW2-2";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-3 {
		        gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_3>;
		        label = "SW2-3";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-4 {
		        gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_4>;
		        label = "SW2-4";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-a {
		        gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_A>;
		        label = "SW30";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-b {
		        gpios = <&gpio7 1 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_B>;
		        label = "SW31";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-c {
		        gpios = <&gpio7 2 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_C>;
		        label = "SW32";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-d {
		        gpios = <&gpio7 3 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_D>;
		        label = "SW33";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-e {
		        gpios = <&gpio7 4 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_E>;
		        label = "SW34";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-f {
		        gpios = <&gpio7 5 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_F>;
		        label = "SW35";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
		key-g {
		        gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
		        linux,code = <KEY_G>;
		        label = "SW36";
		        gpio-key,wakeup;
		        debounce-interval = <20>;
		};
	};

	leds {
		compatible = "gpio-leds";
		led6 {
			gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
			label = "LED6";
		};
		led7 {
			gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
			label = "LED7";
		};
		led8 {
			gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
			label = "LED8";
		};
	};
};

&extal_clk {
	clock-frequency = <20000000>;
};

&pfc {
	scif0_pins: serial0 {
		renesas,groups = "scif0_data_d";
		renesas,function = "scif0";
	};

	scif1_pins: serial1 {
		renesas,groups = "scif1_data_d";
		renesas,function = "scif1";
	};

	ether_pins: ether {
		renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
		renesas,function = "eth";
	};

	phy1_pins: phy1 {
		renesas,groups = "intc_irq0";
		renesas,function = "intc";
	};

	qspi_pins: spi0 {
		renesas,groups = "qspi_ctrl", "qspi_data4";
		renesas,function = "qspi";
	};
};

&ether {
	pinctrl-0 = <&ether_pins &phy1_pins>;
	pinctrl-names = "default";

	phy-handle = <&phy1>;
	renesas,ether-link-active-low;
	status = "okay";

	phy1: ethernet-phy@1 {
		reg = <1>;
		interrupt-parent = <&irqc0>;
		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
		micrel,led-mode = <1>;
	};
};

&cmt0 {
	status = "okay";
};

&scif0 {
	pinctrl-0 = <&scif0_pins>;
	pinctrl-names = "default";

	status = "okay";
};

&scif1 {
	pinctrl-0 = <&scif1_pins>;
	pinctrl-names = "default";

	status = "okay";
};

&qspi {
	pinctrl-0 = <&qspi_pins>;
	pinctrl-names = "default";

	status = "okay";

	flash@0 {
		compatible = "spansion,s25fl512s", "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <30000000>;
		spi-tx-bus-width = <4>;
		spi-rx-bus-width = <4>;
		spi-cpol;
		spi-cpha;
		m25p,fast-read;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "loader";
				reg = <0x00000000 0x00040000>;
				read-only;
			};
			partition@40000 {
				label = "user";
				reg = <0x00040000 0x00400000>;
				read-only;
			};
			partition@440000 {
				label = "flash";
				reg = <0x00440000 0x03bc0000>;
			};
		};
	};
};
Commit	Line	Data
b8af4591 UH	1	/*
	2	* Device Tree Source for the Gose board
	3	*
	4	* Copyright (C) 2014-2015 Renesas Electronics Corporation
	5	*
	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.
	9	*/
	10
	11	/dts-v1/;
	12	#include "r8a7793.dtsi"
	13	#include <dt-bindings/gpio/gpio.h>
	14	#include <dt-bindings/input/input.h>
	15
	16	/ {
	17	model = "Gose";
	18	compatible = "renesas,gose", "renesas,r8a7793";
	19
	20	aliases {
	21	serial0 = &scif0;
	22	serial1 = &scif1;
	23	};
	24
	25	chosen {
	26	bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
16010a3e	27	stdout-path = "serial0:115200n8";
b8af4591 UH	28	};
	29
	30	memory@40000000 {
	31	device_type = "memory";
	32	reg = <0 0x40000000 0 0x40000000>;
	33	};
d7d5974b SH	34
	35	gpio-keys {
	36	compatible = "gpio-keys";
	37
	38	key-1 {
	39	gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
	40	linux,code = <KEY_1>;
	41	label = "SW2-1";
	42	gpio-key,wakeup;
	43	debounce-interval = <20>;
	44	};
	45	key-2 {
	46	gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
	47	linux,code = <KEY_2>;
	48	label = "SW2-2";
	49	gpio-key,wakeup;
	50	debounce-interval = <20>;
	51	};
	52	key-3 {
	53	gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
	54	linux,code = <KEY_3>;
	55	label = "SW2-3";
	56	gpio-key,wakeup;
	57	debounce-interval = <20>;
	58	};
	59	key-4 {
	60	gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
	61	linux,code = <KEY_4>;
	62	label = "SW2-4";
	63	gpio-key,wakeup;
	64	debounce-interval = <20>;
	65	};
	66	key-a {
	67	gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
	68	linux,code = <KEY_A>;
	69	label = "SW30";
	70	gpio-key,wakeup;
	71	debounce-interval = <20>;
	72	};
	73	key-b {
	74	gpios = <&gpio7 1 GPIO_ACTIVE_LOW>;
	75	linux,code = <KEY_B>;
	76	label = "SW31";
	77	gpio-key,wakeup;
	78	debounce-interval = <20>;
	79	};
	80	key-c {
	81	gpios = <&gpio7 2 GPIO_ACTIVE_LOW>;
	82	linux,code = <KEY_C>;
	83	label = "SW32";
	84	gpio-key,wakeup;
	85	debounce-interval = <20>;
	86	};
	87	key-d {
	88	gpios = <&gpio7 3 GPIO_ACTIVE_LOW>;
	89	linux,code = <KEY_D>;
	90	label = "SW33";
	91	gpio-key,wakeup;
	92	debounce-interval = <20>;
	93	};
	94	key-e {
	95	gpios = <&gpio7 4 GPIO_ACTIVE_LOW>;
	96	linux,code = <KEY_E>;
	97	label = "SW34";
98	gpio-key,wakeup;
99	debounce-interval = <20>;
100	};
101	key-f {
102	gpios = <&gpio7 5 GPIO_ACTIVE_LOW>;
103	linux,code = <KEY_F>;
104	label = "SW35";
105	gpio-key,wakeup;
106	debounce-interval = <20>;
107	};
108	key-g {
109	gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
110	linux,code = <KEY_G>;
111	label = "SW36";
112	gpio-key,wakeup;
113	debounce-interval = <20>;
114	};
115	};
3b18d859 SH	116
	117	leds {
	118	compatible = "gpio-leds";
	119	led6 {
	120	gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
	121	label = "LED6";
	122	};
	123	led7 {
	124	gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
	125	label = "LED7";
	126	};
	127	led8 {
	128	gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
	129	label = "LED8";
	130	};
	131	};
b8af4591 UH	132	};
	133
	134	&extal_clk {
	135	clock-frequency = <20000000>;
	136	};
	137
a81f0508 SH	138	&pfc {
	139	scif0_pins: serial0 {
	140	renesas,groups = "scif0_data_d";
	141	renesas,function = "scif0";
	142	};
	143
	144	scif1_pins: serial1 {
	145	renesas,groups = "scif1_data_d";
	146	renesas,function = "scif1";
	147	};
	148
	149	ether_pins: ether {
	150	renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
	151	renesas,function = "eth";
	152	};
	153
	154	phy1_pins: phy1 {
	155	renesas,groups = "intc_irq0";
	156	renesas,function = "intc";
	157	};
6380d62a SH	158
	159	qspi_pins: spi0 {
	160	renesas,groups = "qspi_ctrl", "qspi_data4";
	161	renesas,function = "qspi";
	162	};
a81f0508 SH	163	};
a81f0508 SH	164
b8af4591	165	&ether {
a81f0508 SH	166	pinctrl-0 = <&ether_pins &phy1_pins>;
	167	pinctrl-names = "default";
	168
b8af4591 UH	169	phy-handle = <&phy1>;
	170	renesas,ether-link-active-low;
	171	status = "okay";
	172
	173	phy1: ethernet-phy@1 {
	174	reg = <1>;
	175	interrupt-parent = <&irqc0>;
	176	interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
	177	micrel,led-mode = <1>;
	178	};
	179	};
	180
	181	&cmt0 {
	182	status = "okay";
	183	};
	184
	185	&scif0 {
a81f0508 SH	186	pinctrl-0 = <&scif0_pins>;
	187	pinctrl-names = "default";
	188
b8af4591 UH	189	status = "okay";
	190	};
	191
	192	&scif1 {
a81f0508 SH	193	pinctrl-0 = <&scif1_pins>;
	194	pinctrl-names = "default";
	195
b8af4591 UH	196	status = "okay";
b8af4591 UH	197	};
6380d62a SH	198
	199	&qspi {
	200	pinctrl-0 = <&qspi_pins>;
	201	pinctrl-names = "default";
	202
	203	status = "okay";
	204
	205	flash@0 {
	206	compatible = "spansion,s25fl512s", "jedec,spi-nor";
	207	reg = <0>;
	208	spi-max-frequency = <30000000>;
	209	spi-tx-bus-width = <4>;
	210	spi-rx-bus-width = <4>;
	211	spi-cpol;
	212	spi-cpha;
	213	m25p,fast-read;
	214
	215	partitions {
e5e6f9b4	216	compatible = "fixed-partitions";
6380d62a SH	217	#address-cells = <1>;
	218	#size-cells = <1>;
	219
	220	partition@0 {
	221	label = "loader";
	222	reg = <0x00000000 0x00040000>;
	223	read-only;
	224	};
	225	partition@40000 {
	226	label = "user";
	227	reg = <0x00040000 0x00400000>;
	228	read-only;
	229	};
	230	partition@440000 {
	231	label = "flash";
	232	reg = <0x00440000 0x03bc0000>;
	233	};
	234	};
	235	};
	236	};