[people/ms/u-boot.git] / arch / arm / dts / sun7i-a20-orangepi-mini.dts

/*
 * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
 *
 * 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 "sun7i-a20.dtsi"
#include "sunxi-common-regulators.dtsi"

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>

/ {
	model = "Orange Pi Mini";
	compatible = "xunlong,orangepi-mini", "allwinner,sun7i-a20";

	aliases {
		serial0 = &uart0;
	};

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

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

		green {
			label = "orangepi:green:usr";
			gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; /* PH24 */
		};

		blue {
			label = "orangepi:blue:usr";
			gpios = <&pio 7 25 GPIO_ACTIVE_HIGH>; /* PH25 */
		};
	};

	reg_gmac_3v3: gmac-3v3 {
		compatible = "regulator-fixed";
		pinctrl-names = "default";
		pinctrl-0 = <&gmac_power_pin_orangepi>;
		regulator-name = "gmac-3v3";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		startup-delay-us = <100000>;
		enable-active-high;
		gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */
	};
};

&ahci {
	status = "okay";
};

&codec {
	status = "okay";
};

&ehci0 {
	status = "okay";
};

&ehci1 {
	status = "okay";
};

&gmac {
	pinctrl-names = "default";
	pinctrl-0 = <&gmac_pins_rgmii_a>;
	phy = <&phy1>;
	phy-mode = "rgmii";
	phy-supply = <&reg_gmac_3v3>;
	status = "okay";

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

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

	axp209: pmic@34 {
		reg = <0x34>;
		interrupt-parent = <&nmi_intc>;
		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
	};
};

#include "axp209.dtsi"

&ir0 {
	pinctrl-names = "default";
	pinctrl-0 = <&ir0_rx_pins_a>;
	status = "okay";
};

&mmc0 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_orangepi>;
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <4>;
	cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
	cd-inverted;
	status = "okay";
};

&mmc3 {
	pinctrl-names = "default";
	pinctrl-0 = <&mmc3_pins_a>, <&mmc3_cd_pin_orangepi>;
	vmmc-supply = <&reg_vcc3v3>;
	bus-width = <4>;
	cd-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
	cd-inverted;
	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_PULL_UP>;
	};

	mmc0_cd_pin_orangepi: mmc0_cd_pin@0 {
		allwinner,pins = "PH10";
		allwinner,function = "gpio_in";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
	};

	mmc3_cd_pin_orangepi: mmc3_cd_pin@0 {
		allwinner,pins = "PH11";
		allwinner,function = "gpio_in";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
	};

	usb2_vbus_pin_bananapro: usb2_vbus_pin@0 {
		allwinner,pins = "PH22";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	gmac_power_pin_orangepi: gmac_power_pin@0 {
		allwinner,pins = "PH23";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	led_pins_orangepi: led_pins@0 {
		allwinner,pins = "PH24", "PH25";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};

	usb1_vbus_pin_bananapro: usb1_vbus_pin@0 {
		allwinner,pins = "PH26";
		allwinner,function = "gpio_out";
		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	};
};

&reg_dcdc2 {
	regulator-always-on;
	regulator-min-microvolt = <1000000>;
	regulator-max-microvolt = <1500000>;
	regulator-name = "vdd-cpu";
};

&reg_dcdc3 {
	regulator-always-on;
	regulator-min-microvolt = <1000000>;
	regulator-max-microvolt = <1400000>;
	regulator-name = "vdd-int-pll";
};

&reg_ldo1 {
	regulator-name = "vdd-rtc";
};

&reg_ldo2 {
	regulator-always-on;
	regulator-min-microvolt = <3000000>;
	regulator-max-microvolt = <3000000>;
	regulator-name = "avcc";
};

&reg_usb0_vbus {
	status = "okay";
};

&reg_usb1_vbus {
	pinctrl-0 = <&usb1_vbus_pin_bananapro>;
	gpio = <&pio 7 26 GPIO_ACTIVE_HIGH>; /* PH26 */
	status = "okay";
};

&reg_usb2_vbus {
	pinctrl-0 = <&usb2_vbus_pin_bananapro>;
	gpio = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */
	status = "okay";
};

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

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

&usb_power_supply {
	status = "okay";
};

&usbphy {
	pinctrl-names = "default";
	pinctrl-0 = <&usb0_id_detect_pin>;
	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
	usb0_vbus_power-supply = <&usb_power_supply>;
	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	* Hans de Goede <hdegoede@redhat.com>
	5	*
	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.
	10	*
	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	*
53ab4af3 HG	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.
	43	*/
	44
	45	/dts-v1/;
	46	#include "sun7i-a20.dtsi"
	47	#include "sunxi-common-regulators.dtsi"
	48
	49	#include <dt-bindings/gpio/gpio.h>
	50	#include <dt-bindings/interrupt-controller/irq.h>
	51	#include <dt-bindings/pinctrl/sun4i-a10.h>
	52
	53	/ {
	54	model = "Orange Pi Mini";
	55	compatible = "xunlong,orangepi-mini", "allwinner,sun7i-a20";
	56
	57	aliases {
	58	serial0 = &uart0;
	59	};
	60
	61	chosen {
	62	stdout-path = "serial0:115200n8";
	63	};
	64
	65	leds {
	66	compatible = "gpio-leds";
	67	pinctrl-names = "default";
	68	pinctrl-0 = <&led_pins_orangepi>;
	69
	70	green {
	71	label = "orangepi:green:usr";
	72	gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; /* PH24 */
	73	};
	74
	75	blue {
	76	label = "orangepi:blue:usr";
	77	gpios = <&pio 7 25 GPIO_ACTIVE_HIGH>; /* PH25 */
	78	};
	79	};
	80
	81	reg_gmac_3v3: gmac-3v3 {
	82	compatible = "regulator-fixed";
	83	pinctrl-names = "default";
	84	pinctrl-0 = <&gmac_power_pin_orangepi>;
85	regulator-name = "gmac-3v3";
86	regulator-min-microvolt = <3300000>;
87	regulator-max-microvolt = <3300000>;
88	startup-delay-us = <100000>;
89	enable-active-high;
90	gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */
91	};
92	};
93
94	&ahci {
95	status = "okay";
96	};
97
80e5f83c HG	98	&codec {
	99	status = "okay";
	100	};
	101
53ab4af3 HG	102	&ehci0 {
	103	status = "okay";
	104	};
	105
	106	&ehci1 {
	107	status = "okay";
	108	};
	109
	110	&gmac {
	111	pinctrl-names = "default";
	112	pinctrl-0 = <&gmac_pins_rgmii_a>;
	113	phy = <&phy1>;
	114	phy-mode = "rgmii";
	115	phy-supply = <&reg_gmac_3v3>;
	116	status = "okay";
	117
	118	phy1: ethernet-phy@1 {
	119	reg = <1>;
	120	};
	121	};
	122
	123	&i2c0 {
	124	pinctrl-names = "default";
	125	pinctrl-0 = <&i2c0_pins_a>;
	126	status = "okay";
	127
	128	axp209: pmic@34 {
	129	reg = <0x34>;
	130	interrupt-parent = <&nmi_intc>;
	131	interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
	132	};
	133	};
	134
	135	#include "axp209.dtsi"
	136
	137	&ir0 {
	138	pinctrl-names = "default";
8b1ba941	139	pinctrl-0 = <&ir0_rx_pins_a>;
53ab4af3 HG	140	status = "okay";
	141	};
	142
	143	&mmc0 {
	144	pinctrl-names = "default";
	145	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_orangepi>;
	146	vmmc-supply = <&reg_vcc3v3>;
	147	bus-width = <4>;
	148	cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
	149	cd-inverted;
	150	status = "okay";
	151	};
	152
	153	&mmc3 {
	154	pinctrl-names = "default";
	155	pinctrl-0 = <&mmc3_pins_a>, <&mmc3_cd_pin_orangepi>;
	156	vmmc-supply = <&reg_vcc3v3>;
	157	bus-width = <4>;
	158	cd-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
	159	cd-inverted;
	160	status = "okay";
	161	};
	162
80e5f83c HG	163	&otg_sram {
	164	status = "okay";
	165	};
	166
53ab4af3	167	&pio {
80e5f83c HG	168	usb0_id_detect_pin: usb0_id_detect_pin@0 {
	169	allwinner,pins = "PH4";
	170	allwinner,function = "gpio_in";
	171	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	172	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
	173	};
	174
53ab4af3 HG	175	mmc0_cd_pin_orangepi: mmc0_cd_pin@0 {
	176	allwinner,pins = "PH10";
	177	allwinner,function = "gpio_in";
	178	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	179	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
	180	};
	181
	182	mmc3_cd_pin_orangepi: mmc3_cd_pin@0 {
	183	allwinner,pins = "PH11";
	184	allwinner,function = "gpio_in";
	185	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	186	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
	187	};
	188
	189	usb2_vbus_pin_bananapro: usb2_vbus_pin@0 {
	190	allwinner,pins = "PH22";
	191	allwinner,function = "gpio_out";
	192	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	193	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	194	};
	195
	196	gmac_power_pin_orangepi: gmac_power_pin@0 {
	197	allwinner,pins = "PH23";
	198	allwinner,function = "gpio_out";
	199	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	200	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	201	};
	202
	203	led_pins_orangepi: led_pins@0 {
	204	allwinner,pins = "PH24", "PH25";
	205	allwinner,function = "gpio_out";
	206	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	207	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	208	};
	209
	210	usb1_vbus_pin_bananapro: usb1_vbus_pin@0 {
	211	allwinner,pins = "PH26";
	212	allwinner,function = "gpio_out";
	213	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
	214	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
	215	};
	216	};
	217
	218	&reg_dcdc2 {
	219	regulator-always-on;
	220	regulator-min-microvolt = <1000000>;
	221	regulator-max-microvolt = <1500000>;
	222	regulator-name = "vdd-cpu";
	223	};
	224
	225	&reg_dcdc3 {
	226	regulator-always-on;
	227	regulator-min-microvolt = <1000000>;
	228	regulator-max-microvolt = <1400000>;
	229	regulator-name = "vdd-int-pll";
	230	};
	231
	232	&reg_ldo1 {
	233	regulator-name = "vdd-rtc";
	234	};
	235
	236	&reg_ldo2 {
	237	regulator-always-on;
	238	regulator-min-microvolt = <3000000>;
239	regulator-max-microvolt = <3000000>;
240	regulator-name = "avcc";
241	};
242
80e5f83c HG	243	&reg_usb0_vbus {
	244	status = "okay";
	245	};
	246
53ab4af3 HG	247	&reg_usb1_vbus {
	248	pinctrl-0 = <&usb1_vbus_pin_bananapro>;
	249	gpio = <&pio 7 26 GPIO_ACTIVE_HIGH>; /* PH26 */
	250	status = "okay";
	251	};
	252
	253	&reg_usb2_vbus {
	254	pinctrl-0 = <&usb2_vbus_pin_bananapro>;
	255	gpio = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */
	256	status = "okay";
	257	};
	258
	259	&uart0 {
	260	pinctrl-names = "default";
	261	pinctrl-0 = <&uart0_pins_a>;
	262	status = "okay";
	263	};
	264
80e5f83c HG	265	&usb_otg {
	266	dr_mode = "otg";
	267	status = "okay";
	268	};
	269
	270	&usb_power_supply {
	271	status = "okay";
	272	};
	273
53ab4af3	274	&usbphy {
80e5f83c HG	275	pinctrl-names = "default";
	276	pinctrl-0 = <&usb0_id_detect_pin>;
	277	usb0_id_det-gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
	278	usb0_vbus_power-supply = <&usb_power_supply>;
	279	usb0_vbus-supply = <&reg_usb0_vbus>;
53ab4af3 HG	280	usb1_vbus-supply = <&reg_usb1_vbus>;
	281	usb2_vbus-supply = <&reg_usb2_vbus>;
	282	status = "okay";
	283	};