[deliverable/linux.git] / arch / arm / boot / 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.
 *
 *     You should have received a copy of the GNU General Public
 *     License along with this file; if not, write to the Free
 *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
 *     MA 02110-1301 USA
 *
 * 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";
};

&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_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";
};

&pio {
	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_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";
};

&usbphy {
	usb1_vbus-supply = <&reg_usb1_vbus>;
	usb2_vbus-supply = <&reg_usb2_vbus>;
	status = "okay";
};
Commit	Line	Data
fe0807c5 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	*
	21	* You should have received a copy of the GNU General Public
	22	* License along with this file; if not, write to the Free
	23	* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
	24	* MA 02110-1301 USA
	25	*
	26	* Or, alternatively,
	27	*
	28	* b) Permission is hereby granted, free of charge, to any person
	29	* obtaining a copy of this software and associated documentation
	30	* files (the "Software"), to deal in the Software without
	31	* restriction, including without limitation the rights to use,
	32	* copy, modify, merge, publish, distribute, sublicense, and/or
	33	* sell copies of the Software, and to permit persons to whom the
	34	* Software is furnished to do so, subject to the following
	35	* conditions:
	36	*
	37	* The above copyright notice and this permission notice shall be
	38	* included in all copies or substantial portions of the Software.
	39	*
	40	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	41	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
	42	* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	43	* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
	44	* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
	45	* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	46	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	47	* OTHER DEALINGS IN THE SOFTWARE.
	48	*/
	49
	50	/dts-v1/;
	51	#include "sun7i-a20.dtsi"
	52	#include "sunxi-common-regulators.dtsi"
	53
	54	#include <dt-bindings/gpio/gpio.h>
	55	#include <dt-bindings/interrupt-controller/irq.h>
	56	#include <dt-bindings/pinctrl/sun4i-a10.h>
	57
	58	/ {
	59	model = "Orange Pi Mini";
	60	compatible = "xunlong,orangepi-mini", "allwinner,sun7i-a20";
	61
	62	aliases {
	63	serial0 = &uart0;
	64	};
65
66	chosen {
67	stdout-path = "serial0:115200n8";
68	};
69
70	leds {
71	compatible = "gpio-leds";
72	pinctrl-names = "default";
73	pinctrl-0 = <&led_pins_orangepi>;
74
75	green {
76	label = "orangepi:green:usr";
77	gpios = <&pio 7 24 GPIO_ACTIVE_HIGH>; /* PH24 */
78	};
79
80	blue {
81	label = "orangepi:blue:usr";
82	gpios = <&pio 7 25 GPIO_ACTIVE_HIGH>; /* PH25 */
83	};
84	};
85
86	reg_gmac_3v3: gmac-3v3 {
87	compatible = "regulator-fixed";
88	pinctrl-names = "default";
89	pinctrl-0 = <&gmac_power_pin_orangepi>;
90	regulator-name = "gmac-3v3";
91	regulator-min-microvolt = <3300000>;
92	regulator-max-microvolt = <3300000>;
93	startup-delay-us = <100000>;
94	enable-active-high;
95	gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */
96	};
97	};
98
99	&ahci {
100	status = "okay";
101	};
102
103	&ehci0 {
104	status = "okay";
105	};
106
107	&ehci1 {
108	status = "okay";
109	};
110
111	&gmac {
112	pinctrl-names = "default";
113	pinctrl-0 = <&gmac_pins_rgmii_a>;
114	phy = <&phy1>;
115	phy-mode = "rgmii";
116	phy-supply = <&reg_gmac_3v3>;
117	status = "okay";
118
119	phy1: ethernet-phy@1 {
120	reg = <1>;
121	};
122	};
123
124	&i2c0 {
125	pinctrl-names = "default";
126	pinctrl-0 = <&i2c0_pins_a>;
127	status = "okay";
128
129	axp209: pmic@34 {
130	reg = <0x34>;
131	interrupt-parent = <&nmi_intc>;
132	interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
133	};
134	};
135
136	#include "axp209.dtsi"
137
138	&ir0 {
139	pinctrl-names = "default";
140	pinctrl-0 = <&ir0_pins_a>;
141	status = "okay";
142	};
143
144	&mmc0 {
145	pinctrl-names = "default";
146	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_orangepi>;
147	vmmc-supply = <&reg_vcc3v3>;
148	bus-width = <4>;
149	cd-gpios = <&pio 7 10 GPIO_ACTIVE_HIGH>; /* PH10 */
150	cd-inverted;
151	status = "okay";
152	};
153
154	&mmc3 {
155	pinctrl-names = "default";
156	pinctrl-0 = <&mmc3_pins_a>, <&mmc3_cd_pin_orangepi>;
157	vmmc-supply = <&reg_vcc3v3>;
158	bus-width = <4>;
159	cd-gpios = <&pio 7 11 GPIO_ACTIVE_HIGH>; /* PH11 */
160	cd-inverted;
161	status = "okay";
162	};
163
164	&pio {
165	mmc0_cd_pin_orangepi: mmc0_cd_pin@0 {
166	allwinner,pins = "PH10";
167	allwinner,function = "gpio_in";
168	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
169	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
170	};
171
172	mmc3_cd_pin_orangepi: mmc3_cd_pin@0 {
173	allwinner,pins = "PH11";
174	allwinner,function = "gpio_in";
175	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
176	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
177	};
178
179	usb2_vbus_pin_bananapro: usb2_vbus_pin@0 {
180	allwinner,pins = "PH22";
181	allwinner,function = "gpio_out";
182	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
183	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
184	};
185
186	gmac_power_pin_orangepi: gmac_power_pin@0 {
187	allwinner,pins = "PH23";
188	allwinner,function = "gpio_out";
189	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
190	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
191	};
192
193	led_pins_orangepi: led_pins@0 {
194	allwinner,pins = "PH24", "PH25";
195	allwinner,function = "gpio_out";
196	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
197	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
198	};
199
200	usb1_vbus_pin_bananapro: usb1_vbus_pin@0 {
201	allwinner,pins = "PH26";
202	allwinner,function = "gpio_out";
203	allwinner,drive = <SUN4I_PINCTRL_10_MA>;
204	allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
205	};
206	};
207
208	&reg_dcdc2 {
209	regulator-always-on;
210	regulator-min-microvolt = <1000000>;
211	regulator-max-microvolt = <1500000>;
212	regulator-name = "vdd-cpu";
213	};
214
215	&reg_dcdc3 {
216	regulator-always-on;
217	regulator-min-microvolt = <1000000>;
218	regulator-max-microvolt = <1400000>;
219	regulator-name = "vdd-int-pll";
220	};
221
222	&reg_ldo1 {
223	regulator-name = "vdd-rtc";
224	};
225
226	&reg_ldo2 {
227	regulator-always-on;
228	regulator-min-microvolt = <3000000>;
229	regulator-max-microvolt = <3000000>;
230	regulator-name = "avcc";
231	};
232
233	&reg_usb1_vbus {
234	pinctrl-0 = <&usb1_vbus_pin_bananapro>;
235	gpio = <&pio 7 26 GPIO_ACTIVE_HIGH>; /* PH26 */
236	status = "okay";
237	};
238
239	&reg_usb2_vbus {
240	pinctrl-0 = <&usb2_vbus_pin_bananapro>;
241	gpio = <&pio 7 22 GPIO_ACTIVE_HIGH>; /* PH22 */
242	status = "okay";
243	};
244
245	&uart0 {
246	pinctrl-names = "default";
247	pinctrl-0 = <&uart0_pins_a>;
248	status = "okay";
249	};
250
251	&usbphy {
252	usb1_vbus-supply = <&reg_usb1_vbus>;
253	usb2_vbus-supply = <&reg_usb2_vbus>;
254	status = "okay";
255	};