[deliverable/linux.git] / arch / arm / boot / dts / sun8i-h3-orangepi-plus.dts

/*
 * Copyright (C) 2015 Jens Kuske <jenskuske@gmail.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 "sun8i-h3.dtsi"
#include "sunxi-common-regulators.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>

/ {
	model = "Xunlong Orange Pi Plus";
	compatible = "xunlong,orangepi-plus", "allwinner,sun8i-h3";

	aliases {
		serial0 = &uart0;
	};

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

	leds {
		compatible = "gpio-leds";
		pinctrl-names = "default";
		pinctrl-0 = <&leds_opc>, <&leds_r_opc>;

		status_led {
			label = "orangepi-plus:red:status";
			gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
		};

		pwr_led {
			label = "orangepi-plus:green:pwr";
			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
			default-state = "on";
		};
	};

	r_gpio_keys {
		compatible = "gpio-keys";
		pinctrl-names = "default";
		pinctrl-0 = <&sw_r_opc>;

		sw2 {
			label = "sw2";
			linux,code = <BTN_1>;
			gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>;
		};

		sw4 {
			label = "sw4";
			linux,code = <BTN_0>;
			gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
		};
	};

	reg_usb3_vbus: usb3-vbus {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&usb3_vbus_pin_a>;
		regulator-name = "usb3-vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-boot-on;
		enable-active-high;
		gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
	};

	wifi_pwrseq: wifi_pwrseq {
		compatible = "mmc-pwrseq-simple";
		pinctrl-names = "default";
		pinctrl-0 = <&wifi_pwrseq_pin_orangepi>;
		reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 WIFI_EN */
	};
};

&ehci1 {
	status = "okay";
};

&ehci3 {
	status = "okay";
};

&ir {
	pinctrl-names = "default";
	pinctrl-0 = <&ir_pins_a>;
	status = "okay";
};

&mmc0 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <4>;
	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
	cd-inverted;
	status = "okay";
};

&mmc1 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc1_pins_a>;
	vmmc-supply = <&reg_vcc3v3>;
	mmc-pwrseq = <&wifi_pwrseq>;
	bus-width = <4>;
	non-removable;
	status = "okay";
};

&mmc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc2_8bit_pins>;
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <8>;
	non-removable;
	cap-mmc-hw-reset;
	status = "okay";
};

&mmc2_8bit_pins {
	/* Increase drive strength for DDR modes */
	allwinner,drive = <SUN4I_PINCTRL_40_MA>;
	/* eMMC is missing pull-ups */
	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
};

&pio {
	leds_opc: led_pins@0 {
		allwinner,pins = "PA15";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	usb3_vbus_pin_a: usb3_vbus_pin@0 {
		allwinner,pins = "PG11";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};
};

&r_pio {
	leds_r_opc: led_pins@0 {
		allwinner,pins = "PL10";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	sw_r_opc: key_pins@0 {
		allwinner,pins = "PL3", "PL4";
		allwinner,function = "gpio_in";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	wifi_pwrseq_pin_orangepi: wifi_pwrseq_pin@0 {
		allwinner,pins = "PL7";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};
};

&reg_usb1_vbus {
	gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

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

&usb1_vbus_pin_a {
	allwinner,pins = "PG13";
};

&usbphy {
	usb1_vbus-supply = <&reg_usb1_vbus>;
	usb3_vbus-supply = <&reg_usb3_vbus>;
	status = "okay";
};
Commit	Line	Data
dfcf8196 JK	1	/*
	2	* Copyright (C) 2015 Jens Kuske <jenskuske@gmail.com>
	3	*
	4	* This file is dual-licensed: you can use it either under the terms
	5	* of the GPL or the X11 license, at your option. Note that this dual
	6	* licensing only applies to this file, and not this project as a
	7	* whole.
	8	*
	9	* a) This file is free software; you can redistribute it and/or
	10	* modify it under the terms of the GNU General Public License as
	11	* published by the Free Software Foundation; either version 2 of the
	12	* License, or (at your option) any later version.
	13	*
	14	* This file is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* Or, alternatively,
	20	*
	21	* b) Permission is hereby granted, free of charge, to any person
	22	* obtaining a copy of this software and associated documentation
	23	* files (the "Software"), to deal in the Software without
	24	* restriction, including without limitation the rights to use,
	25	* copy, modify, merge, publish, distribute, sublicense, and/or
	26	* sell copies of the Software, and to permit persons to whom the
	27	* Software is furnished to do so, subject to the following
	28	* conditions:
	29	*
	30	* The above copyright notice and this permission notice shall be
	31	* included in all copies or substantial portions of the Software.
	32	*
	33	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	34	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	35	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	36	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	37	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	38	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	39	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	40	* OTHER DEALINGS IN THE SOFTWARE.
	41	*/
	42
	43	/dts-v1/;
	44	#include "sun8i-h3.dtsi"
	45	#include "sunxi-common-regulators.dtsi"
	46
	47	#include <dt-bindings/gpio/gpio.h>
d250d17d	48	#include <dt-bindings/input/input.h>
dfcf8196 JK	49	#include <dt-bindings/pinctrl/sun4i-a10.h>
	50
	51	/ {
	52	model = "Xunlong Orange Pi Plus";
	53	compatible = "xunlong,orangepi-plus", "allwinner,sun8i-h3";
	54
	55	aliases {
	56	serial0 = &uart0;
	57	};
	58
	59	chosen {
	60	stdout-path = "serial0:115200n8";
	61	};
d250d17d KA	62
	63	leds {
	64	compatible = "gpio-leds";
	65	pinctrl-names = "default";
	66	pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
	67
	68	status_led {
	69	label = "orangepi-plus:red:status";
	70	gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
	71	};
	72
	73	pwr_led {
	74	label = "orangepi-plus:green:pwr";
	75	gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
	76	default-state = "on";
	77	};
	78	};
	79
	80	r_gpio_keys {
	81	compatible = "gpio-keys";
d250d17d KA	82	pinctrl-names = "default";
	83	pinctrl-0 = <&sw_r_opc>;
	84
cd544a84 HG	85	sw2 {
	86	label = "sw2";
	87	linux,code = <BTN_1>;
	88	gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>;
	89	};
	90
	91	sw4 {
d250d17d KA	92	label = "sw4";
	93	linux,code = <BTN_0>;
	94	gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
	95	};
	96	};
c2da9e05 JK	97
	98	reg_usb3_vbus: usb3-vbus {
	99	compatible = "regulator-fixed";
	100	pinctrl-names = "default";
	101	pinctrl-0 = <&usb3_vbus_pin_a>;
	102	regulator-name = "usb3-vbus";
	103	regulator-min-microvolt = <5000000>;
	104	regulator-max-microvolt = <5000000>;
	105	regulator-boot-on;
	106	enable-active-high;
	107	gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
	108	};
4bf89c1d HG	109
	110	wifi_pwrseq: wifi_pwrseq {
	111	compatible = "mmc-pwrseq-simple";
	112	pinctrl-names = "default";
	113	pinctrl-0 = <&wifi_pwrseq_pin_orangepi>;
	114	reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 WIFI_EN */
	115	};
c2da9e05 JK	116	};
	117
	118	&ehci1 {
	119	status = "okay";
	120	};
	121
	122	&ehci3 {
	123	status = "okay";
	124	};
	125
99f9483a HG	126	&ir {
	127	pinctrl-names = "default";
	128	pinctrl-0 = <&ir_pins_a>;
	129	status = "okay";
	130	};
	131
dfcf8196 JK	132	&mmc0 {
	133	pinctrl-names = "default";
	134	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
	135	vmmc-supply = <&reg_vcc3v3>;
	136	bus-width = <4>;
	137	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
	138	cd-inverted;
	139	status = "okay";
	140	};
	141
4bf89c1d HG	142	&mmc1 {
	143	pinctrl-names = "default";
	144	pinctrl-0 = <&mmc1_pins_a>;
	145	vmmc-supply = <&reg_vcc3v3>;
	146	mmc-pwrseq = <&wifi_pwrseq>;
	147	bus-width = <4>;
	148	non-removable;
	149	status = "okay";
	150	};
	151
1bfbcfd1 HG	152	&mmc2 {
	153	pinctrl-names = "default";
	154	pinctrl-0 = <&mmc2_8bit_pins>;
	155	vmmc-supply = <&reg_vcc3v3>;
	156	bus-width = <8>;
	157	non-removable;
	158	cap-mmc-hw-reset;
	159	status = "okay";
	160	};
	161
	162	&mmc2_8bit_pins {
	163	/* Increase drive strength for DDR modes */
	164	allwinner,drive = <SUN4I_PINCTRL_40_MA>;
	165	/* eMMC is missing pull-ups */
	166	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
	167	};
	168
1813ac1a HG	169	&pio {
	170	leds_opc: led_pins@0 {
	171	allwinner,pins = "PA15";
	172	allwinner,function = "gpio_out";
	173	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	174	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	175	};
	176
	177	usb3_vbus_pin_a: usb3_vbus_pin@0 {
	178	allwinner,pins = "PG11";
	179	allwinner,function = "gpio_out";
	180	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	181	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	182	};
	183	};
	184
	185	&r_pio {
	186	leds_r_opc: led_pins@0 {
	187	allwinner,pins = "PL10";
	188	allwinner,function = "gpio_out";
	189	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	190	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	191	};
	192
	193	sw_r_opc: key_pins@0 {
cd544a84	194	allwinner,pins = "PL3", "PL4";
1813ac1a HG	195	allwinner,function = "gpio_in";
	196	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	197	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	198	};
	199
	200	wifi_pwrseq_pin_orangepi: wifi_pwrseq_pin@0 {
	201	allwinner,pins = "PL7";
	202	allwinner,function = "gpio_out";
	203	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	204	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	205	};
	206	};
	207
c2da9e05 JK	208	&reg_usb1_vbus {
	209	gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
	210	status = "okay";
	211	};
	212
dfcf8196 JK	213	&uart0 {
	214	pinctrl-names = "default";
	215	pinctrl-0 = <&uart0_pins_a>;
	216	status = "okay";
	217	};
c2da9e05 JK	218
	219	&usb1_vbus_pin_a {
	220	allwinner,pins = "PG13";
	221	};
	222
	223	&usbphy {
	224	usb1_vbus-supply = <&reg_usb1_vbus>;
	225	usb3_vbus-supply = <&reg_usb3_vbus>;
	226	status = "okay";
	227	};