[linux-2.6-block.git] / arch / arm / boot / dts / sun5i-a10s-olinuxino-micro.dts

/*
 * Copyright 2013 Maxime Ripard
 *
 * Maxime Ripard <maxime.ripard@free-electrons.com>
 *
 * This file is dual-licensed: you can use it either under the terms
 * of the GPL or the X11 license, at your option. Note that this dual
 * licensing only applies to this file, and not this project as a
 * whole.
 *
 *  a) This file is free software; you can redistribute it and/or
 *     modify it under the terms of the GNU General Public License as
 *     published by the Free Software Foundation; either version 2 of the
 *     License, or (at your option) any later version.
 *
 *     This file is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 * Or, alternatively,
 *
 *  b) Permission is hereby granted, free of charge, to any person
 *     obtaining a copy of this software and associated documentation
 *     files (the "Software"), to deal in the Software without
 *     restriction, including without limitation the rights to use,
 *     copy, modify, merge, publish, distribute, sublicense, and/or
 *     sell copies of the Software, and to permit persons to whom the
 *     Software is furnished to do so, subject to the following
 *     conditions:
 *
 *     The above copyright notice and this permission notice shall be
 *     included in all copies or substantial portions of the Software.
 *
 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *     OTHER DEALINGS IN THE SOFTWARE.
 */

/dts-v1/;
#include "sun5i-a10s.dtsi"
#include "sunxi-common-regulators.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>

/ {
	model = "Olimex A10s-Olinuxino Micro";
	compatible = "olimex,a10s-olinuxino-micro", "allwinner,sun5i-a10s";

	aliases {
		serial0 = &uart0;
		serial1 = &uart2;
		serial2 = &uart3;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	connector {
		compatible = "hdmi-connector";
		type = "a";

		port {
			hdmi_con_in: endpoint {
				remote-endpoint = <&hdmi_out_con>;
			};
		};
	};

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&led_pins_olinuxino>;

		green {
			label = "a10s-olinuxino-micro:green:usr";
			gpios = <&pio 4 3 GPIO_ACTIVE_HIGH>;
			default-state = "on";
		};
	};
};

&be0 {
	status = "okay";
};

&ehci0 {
	status = "okay";
};

&emac {
	pinctrl-names = "default";
	pinctrl-0 = <&emac_pins_b>;
	phy = <&phy1>;
	status = "okay";
};

&emac_sram {
	status = "okay";
};

&hdmi {
	status = "okay";
};

&hdmi_out {
	hdmi_out_con: endpoint {
		remote-endpoint = <&hdmi_con_in>;
	};
};

&i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0_pins_a>;
	status = "okay";

	axp152: pmic@30 {
		reg = <0x30>;
		interrupts = <0>;
	};
};

#include "axp152.dtsi"

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1_pins_a>;
	status = "okay";

	at24@50 {
		compatible = "atmel,24c16";
		pagesize = <16>;
		reg = <0x50>;
		read-only;
	};
};

&i2c2 {
	pinctrl-names = "default";
	pinctrl-0 = <&i2c2_pins_a>;
	status = "okay";
};

&lradc {
	vref-supply = <&reg_vcc3v0>;
	status = "okay";

	button@191 {
		label = "Volume Up";
		linux,code = <KEY_VOLUMEUP>;
		channel = <0>;
		voltage = <191274>;
	};

	button@392 {
		label = "Volume Down";
		linux,code = <KEY_VOLUMEDOWN>;
		channel = <0>;
		voltage = <392644>;
	};

	button@601 {
		label = "Menu";
		linux,code = <KEY_MENU>;
		channel = <0>;
		voltage = <601151>;
	};

	button@795 {
		label = "Enter";
		linux,code = <KEY_ENTER>;
		channel = <0>;
		voltage = <795090>;
	};

	button@987 {
		label = "Home";
		linux,code = <KEY_HOMEPAGE>;
		channel = <0>;
		voltage = <987387>;
	};
};

&mdio {
	status = "okay";

	phy1: ethernet-phy@1 {
		reg = <1>;
	};
};

&mmc0 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino_micro>;
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <4>;
	cd-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
	cd-inverted;
	status = "okay";
};

&mmc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins_a>, <&mmc1_cd_pin_olinuxino_micro>;
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <4>;
	cd-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
	cd-inverted;
	status = "okay";
};

&ohci0 {
	status = "okay";
};

&otg_sram {
	status = "okay";
};

&pio {
	mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
		pins = "PG1";
		function = "gpio_in";
		bias-pull-up;
	};

	mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 {
		pins = "PG13";
		function = "gpio_in";
		bias-pull-up;
	};

	led_pins_olinuxino: led_pins@0 {
		pins = "PE3";
		function = "gpio_out";
		drive-strength = <20>;
	};

	usb1_vbus_pin_olinuxino_m: usb1_vbus_pin@0 {
		pins = "PB10";
		function = "gpio_out";
	};

	usb0_id_detect_pin: usb0_id_detect_pin@0 {
		pins = "PG12";
		function = "gpio_in";
		bias-pull-up;
	};
};

&reg_usb0_vbus {
	gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
	status = "okay";
};

&reg_usb1_vbus {
	pinctrl-0 = <&usb1_vbus_pin_olinuxino_m>;
	gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&spi2 {
	pinctrl-names = "default";
	pinctrl-0 = <&spi2_pins_b>,
		    <&spi2_cs0_pins_b>;
	status = "okay";
};

&tcon0 {
	status = "okay";
};

&uart0 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart0_pins_a>;
	status = "okay";
};

&uart2 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart2_pins_b>;
	status = "okay";
};

&uart3 {
	pinctrl-names = "default";
	pinctrl-0 = <&uart3_pins_a>;
	status = "okay";
};

&usb_otg {
	dr_mode = "otg";
	status = "okay";
};

&usbphy {
	pinctrl-names = "default";
	pinctrl-0 = <&usb0_id_detect_pin>;
	usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
	usb0_vbus-supply = <&reg_usb0_vbus>;
	usb1_vbus-supply = <&reg_usb1_vbus>;
	status = "okay";
};
Commit	Line	Data
d0f2677b MR	1	/*
	2	* Copyright 2013 Maxime Ripard
	3	*
	4	* Maxime Ripard <maxime.ripard@free-electrons.com>
	5	*
bc4c63c3 MR	6	* This file is dual-licensed: you can use it either under the terms
	7	* of the GPL or the X11 license, at your option. Note that this dual
	8	* licensing only applies to this file, and not this project as a
	9	* whole.
d0f2677b	10	*
bc4c63c3 MR	11	* a) This file is free software; you can redistribute it and/or
	12	* modify it under the terms of the GNU General Public License as
	13	* published by the Free Software Foundation; either version 2 of the
	14	* License, or (at your option) any later version.
	15	*
	16	* This file is distributed in the hope that it will be useful,
	17	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	* GNU General Public License for more details.
	20	*
bc4c63c3 MR	21	* Or, alternatively,
	22	*
	23	* b) Permission is hereby granted, free of charge, to any person
	24	* obtaining a copy of this software and associated documentation
	25	* files (the "Software"), to deal in the Software without
	26	* restriction, including without limitation the rights to use,
	27	* copy, modify, merge, publish, distribute, sublicense, and/or
	28	* sell copies of the Software, and to permit persons to whom the
	29	* Software is furnished to do so, subject to the following
	30	* conditions:
	31	*
	32	* The above copyright notice and this permission notice shall be
	33	* included in all copies or substantial portions of the Software.
	34	*
	35	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	36	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	37	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	38	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	39	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	40	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	41	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	42	* OTHER DEALINGS IN THE SOFTWARE.
d0f2677b MR	43	*/
	44
	45	/dts-v1/;
ec011af5 HG	46	#include "sun5i-a10s.dtsi"
ec011af5 HG	47	#include "sunxi-common-regulators.dtsi"
bca12924 MR	48
bca12924 MR	49	#include <dt-bindings/gpio/gpio.h>
ec011af5	50	#include <dt-bindings/input/input.h>
d0f2677b MR	51
	52	/ {
	53	model = "Olimex A10s-Olinuxino Micro";
	54	compatible = "olimex,a10s-olinuxino-micro", "allwinner,sun5i-a10s";
	55
117a2cc3 MR	56	aliases {
	57	serial0 = &uart0;
	58	serial1 = &uart2;
	59	serial2 = &uart3;
	60	};
	61
59ebbe88 MR	62	chosen {
	63	stdout-path = "serial0:115200n8";
	64	};
	65
d050971c MR	66	connector {
	67	compatible = "hdmi-connector";
	68	type = "a";
	69
	70	port {
	71	hdmi_con_in: endpoint {
	72	remote-endpoint = <&hdmi_out_con>;
	73	};
	74	};
	75	};
	76
b96b3b22 MR	77	leds {
	78	compatible = "gpio-leds";
	79	pinctrl-names = "default";
	80	pinctrl-0 = <&led_pins_olinuxino>;
	81
	82	green {
	83	label = "a10s-olinuxino-micro:green:usr";
	84	gpios = <&pio 4 3 GPIO_ACTIVE_HIGH>;
	85	default-state = "on";
d0f2677b	86	};
b96b3b22 MR	87	};
b96b3b22 MR	88	};
d0f2677b	89
d050971c MR	90	&be0 {
	91	status = "okay";
	92	};
	93
b96b3b22 MR	94	&ehci0 {
	95	status = "okay";
	96	};
d0f2677b	97
b96b3b22 MR	98	&emac {
b96b3b22 MR	99	pinctrl-names = "default";
60d9c3a8	100	pinctrl-0 = <&emac_pins_b>;
b96b3b22 MR	101	phy = <&phy1>;
	102	status = "okay";
	103	};
d0f2677b	104
00f69ba9 MR	105	&emac_sram {
	106	status = "okay";
	107	};
	108
d050971c MR	109	&hdmi {
	110	status = "okay";
	111	};
	112
	113	&hdmi_out {
	114	hdmi_out_con: endpoint {
	115	remote-endpoint = <&hdmi_con_in>;
	116	};
	117	};
	118
b96b3b22 MR	119	&i2c0 {
	120	pinctrl-names = "default";
	121	pinctrl-0 = <&i2c0_pins_a>;
	122	status = "okay";
c5376524 MS	123
	124	axp152: pmic@30 {
	125	reg = <0x30>;
	126	interrupts = <0>;
	127	};
b96b3b22	128	};
31064bbd	129
c5376524 MS	130	#include "axp152.dtsi"
c5376524 MS	131
b96b3b22 MR	132	&i2c1 {
	133	pinctrl-names = "default";
	134	pinctrl-0 = <&i2c1_pins_a>;
	135	status = "okay";
31064bbd	136
b96b3b22	137	at24@50 {
ce350094	138	compatible = "atmel,24c16";
b96b3b22 MR	139	pagesize = <16>;
	140	reg = <0x50>;
	141	read-only;
	142	};
	143	};
72f4e498	144
b96b3b22 MR	145	&i2c2 {
	146	pinctrl-names = "default";
	147	pinctrl-0 = <&i2c2_pins_a>;
	148	status = "okay";
	149	};
72f4e498	150
b96b3b22 MR	151	&lradc {
	152	vref-supply = <&reg_vcc3v0>;
	153	status = "okay";
72f4e498	154
b96b3b22 MR	155	button@191 {
	156	label = "Volume Up";
	157	linux,code = <KEY_VOLUMEUP>;
	158	channel = <0>;
	159	voltage = <191274>;
	160	};
d0f2677b	161
b96b3b22 MR	162	button@392 {
	163	label = "Volume Down";
	164	linux,code = <KEY_VOLUMEDOWN>;
	165	channel = <0>;
	166	voltage = <392644>;
	167	};
d0f2677b	168
b96b3b22 MR	169	button@601 {
	170	label = "Menu";
	171	linux,code = <KEY_MENU>;
	172	channel = <0>;
	173	voltage = <601151>;
	174	};
d0f2677b	175
b96b3b22 MR	176	button@795 {
	177	label = "Enter";
	178	linux,code = <KEY_ENTER>;
	179	channel = <0>;
	180	voltage = <795090>;
	181	};
d0f2677b	182
b96b3b22 MR	183	button@987 {
	184	label = "Home";
	185	linux,code = <KEY_HOMEPAGE>;
	186	channel = <0>;
	187	voltage = <987387>;
	188	};
	189	};
d6c451dd	190
b96b3b22 MR	191	&mdio {
b96b3b22 MR	192	status = "okay";
d6c451dd	193
b96b3b22 MR	194	phy1: ethernet-phy@1 {
	195	reg = <1>;
	196	};
	197	};
d6c451dd	198
b96b3b22 MR	199	&mmc0 {
	200	pinctrl-names = "default";
	201	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino_micro>;
	202	vmmc-supply = <&reg_vcc3v3>;
	203	bus-width = <4>;
	204	cd-gpios = <&pio 6 1 GPIO_ACTIVE_HIGH>; /* PG1 */
	205	cd-inverted;
	206	status = "okay";
	207	};
	208
	209	&mmc1 {
	210	pinctrl-names = "default";
	211	pinctrl-0 = <&mmc1_pins_a>, <&mmc1_cd_pin_olinuxino_micro>;
	212	vmmc-supply = <&reg_vcc3v3>;
	213	bus-width = <4>;
	214	cd-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
	215	cd-inverted;
	216	status = "okay";
	217	};
	218
	219	&ohci0 {
	220	status = "okay";
	221	};
	222
24354cc7 HG	223	&otg_sram {
	224	status = "okay";
	225	};
	226
b96b3b22 MR	227	&pio {
b96b3b22 MR	228	mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
1edcd36f MR	229	pins = "PG1";
	230	function = "gpio_in";
	231	bias-pull-up;
d0f2677b MR	232	};
d0f2677b MR	233
b96b3b22	234	mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 {
1edcd36f MR	235	pins = "PG13";
	236	function = "gpio_in";
	237	bias-pull-up;
b96b3b22	238	};
d0f2677b	239
b96b3b22	240	led_pins_olinuxino: led_pins@0 {
1edcd36f MR	241	pins = "PE3";
	242	function = "gpio_out";
	243	drive-strength = <20>;
d0f2677b	244	};
72f4e498	245
b96b3b22	246	usb1_vbus_pin_olinuxino_m: usb1_vbus_pin@0 {
1edcd36f MR	247	pins = "PB10";
1edcd36f MR	248	function = "gpio_out";
72f4e498	249	};
24354cc7 HG	250
24354cc7 HG	251	usb0_id_detect_pin: usb0_id_detect_pin@0 {
1edcd36f MR	252	pins = "PG12";
	253	function = "gpio_in";
	254	bias-pull-up;
24354cc7 HG	255	};
	256	};
	257
	258	&reg_usb0_vbus {
	259	gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
	260	status = "okay";
d0f2677b	261	};
b96b3b22 MR	262
	263	&reg_usb1_vbus {
	264	pinctrl-0 = <&usb1_vbus_pin_olinuxino_m>;
	265	gpio = <&pio 1 10 GPIO_ACTIVE_HIGH>;
	266	status = "okay";
	267	};
	268
b976e7be MS	269	&spi2 {
b976e7be MS	270	pinctrl-names = "default";
91568862 MR	271	pinctrl-0 = <&spi2_pins_b>,
91568862 MR	272	<&spi2_cs0_pins_b>;
b976e7be MS	273	status = "okay";
	274	};
	275
d050971c MR	276	&tcon0 {
	277	status = "okay";
	278	};
	279
b96b3b22 MR	280	&uart0 {
	281	pinctrl-names = "default";
	282	pinctrl-0 = <&uart0_pins_a>;
	283	status = "okay";
	284	};
	285
	286	&uart2 {
	287	pinctrl-names = "default";
bab86b94	288	pinctrl-0 = <&uart2_pins_b>;
b96b3b22 MR	289	status = "okay";
	290	};
	291
	292	&uart3 {
	293	pinctrl-names = "default";
	294	pinctrl-0 = <&uart3_pins_a>;
	295	status = "okay";
	296	};
	297
24354cc7 HG	298	&usb_otg {
	299	dr_mode = "otg";
	300	status = "okay";
	301	};
	302
b96b3b22	303	&usbphy {
24354cc7 HG	304	pinctrl-names = "default";
	305	pinctrl-0 = <&usb0_id_detect_pin>;
	306	usb0_id_det-gpio = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
	307	usb0_vbus-supply = <&reg_usb0_vbus>;
b96b3b22 MR	308	usb1_vbus-supply = <&reg_usb1_vbus>;
	309	status = "okay";
	310	};