[people/ms/u-boot.git] / arch / arm / dts / sun4i-a10-mk802.dts

/*
 * Copyright 2015 Hans de Goede <hdegoede@redhat.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 "sun4i-a10.dtsi"
#include "sunxi-common-regulators.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>

/ {
	model = "MK802";
	compatible = "allwinner,mk802", "allwinner,sun4i-a10";

	aliases {
		serial0 = &uart0;
	};

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

&codec {
	status = "okay";
};

&ehci0 {
	status = "okay";
};

&ehci1 {
	status = "okay";
};

&mmc0 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <4>;
	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
	cd-inverted;
	status = "okay";
};

&ohci0 {
	status = "okay";
};

&otg_sram {
	status = "okay";
};

&pio {
	usb0_id_detect_pin: usb0_id_detect_pin@0 {
		allwinner,pins = "PH4";
		allwinner,function = "gpio_in";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
		allwinner,pins = "PH5";
		allwinner,function = "gpio_in";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	usb2_vbus_pin_mk802: usb2_vbus_pin@0 {
		allwinner,pins = "PH12";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};
};

&reg_usb0_vbus {
	status = "okay";
};

&reg_usb1_vbus {
	status = "okay";
};

&reg_usb2_vbus {
	pinctrl-0 = <&usb2_vbus_pin_mk802>;
	gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>; /* PH12 */
	status = "okay";
};

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

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

&usbphy {
	pinctrl-names = "default";
	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
	usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
	usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
	usb0_vbus-supply = <&reg_usb0_vbus>;
	usb1_vbus-supply = <&reg_usb1_vbus>;
	usb2_vbus-supply = <&reg_usb2_vbus>;
	status = "okay";
};
Commit	Line	Data
53ab4af3 HG	1	/*
	2	* Copyright 2015 Hans de Goede <hdegoede@redhat.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	*
53ab4af3 HG	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 "sun4i-a10.dtsi"
	45	#include "sunxi-common-regulators.dtsi"
	46	#include <dt-bindings/gpio/gpio.h>
80e5f83c	47	#include <dt-bindings/pinctrl/sun4i-a10.h>
53ab4af3 HG	48
	49	/ {
	50	model = "MK802";
	51	compatible = "allwinner,mk802", "allwinner,sun4i-a10";
	52
	53	aliases {
	54	serial0 = &uart0;
	55	};
	56
	57	chosen {
	58	stdout-path = "serial0:115200n8";
	59	};
	60	};
	61
80e5f83c HG	62	&codec {
	63	status = "okay";
	64	};
	65
53ab4af3 HG	66	&ehci0 {
	67	status = "okay";
	68	};
	69
	70	&ehci1 {
	71	status = "okay";
	72	};
	73
	74	&mmc0 {
	75	pinctrl-names = "default";
	76	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
	77	vmmc-supply = <&reg_vcc3v3>;
	78	bus-width = <4>;
	79	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
	80	cd-inverted;
	81	status = "okay";
	82	};
	83
	84	&ohci0 {
	85	status = "okay";
	86	};
	87
80e5f83c HG	88	&otg_sram {
	89	status = "okay";
	90	};
	91
53ab4af3	92	&pio {
80e5f83c HG	93	usb0_id_detect_pin: usb0_id_detect_pin@0 {
	94	allwinner,pins = "PH4";
	95	allwinner,function = "gpio_in";
	96	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	97	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	98	};
	99
	100	usb0_vbus_detect_pin: usb0_vbus_detect_pin@0 {
	101	allwinner,pins = "PH5";
	102	allwinner,function = "gpio_in";
	103	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	104	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	105	};
	106
53ab4af3 HG	107	usb2_vbus_pin_mk802: usb2_vbus_pin@0 {
	108	allwinner,pins = "PH12";
	109	allwinner,function = "gpio_out";
	110	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	111	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	112	};
	113	};
	114
80e5f83c HG	115	&reg_usb0_vbus {
	116	status = "okay";
	117	};
	118
53ab4af3 HG	119	&reg_usb1_vbus {
	120	status = "okay";
	121	};
	122
	123	&reg_usb2_vbus {
	124	pinctrl-0 = <&usb2_vbus_pin_mk802>;
	125	gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>; /* PH12 */
	126	status = "okay";
	127	};
	128
	129	&uart0 {
	130	pinctrl-names = "default";
	131	pinctrl-0 = <&uart0_pins_a>;
	132	status = "okay";
	133	};
	134
80e5f83c HG	135	&usb_otg {
	136	dr_mode = "otg";
	137	status = "okay";
	138	};
	139
53ab4af3	140	&usbphy {
80e5f83c HG	141	pinctrl-names = "default";
	142	pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
	143	usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
	144	usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
	145	usb0_vbus-supply = <&reg_usb0_vbus>;
53ab4af3 HG	146	usb1_vbus-supply = <&reg_usb1_vbus>;
	147	usb2_vbus-supply = <&reg_usb2_vbus>;
	148	status = "okay";
	149	};