1/*
  2 * Copyright 2012 Maxime Ripard
  3 *
  4 * Maxime Ripard <maxime.ripard@free-electrons.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 * 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 "sun4i-a10.dtsi"
 47#include "sunxi-common-regulators.dtsi"
 48
 49#include <dt-bindings/gpio/gpio.h>
 
 50
 51/ {
 52	model = "PineRiver Mini X-Plus";
 53	compatible = "pineriver,mini-xplus", "allwinner,sun4i-a10";
 54
 55	aliases {
 56		serial0 = &uart0;
 57	};
 58
 59	chosen {
 60		stdout-path = "serial0:115200n8";
 61	};
 62};
 63
 64&ehci0 {
 65	status = "okay";
 66};
 67
 68&ehci1 {
 69	status = "okay";
 70};
 71
 72&i2c0 {
 
 
 73	status = "okay";
 74
 75	axp209: pmic@34 {
 76		compatible = "x-powers,axp209";
 77		reg = <0x34>;
 78		interrupts = <0>;
 79
 80		interrupt-controller;
 81		#interrupt-cells = <1>;
 82	};
 83};
 84
 85&ir0 {
 86	pinctrl-names = "default";
 87	pinctrl-0 = <&ir0_rx_pins>;
 88	status = "okay";
 89};
 90
 91&ir0_rx_pins {
 92	/* The ir receiver is not always populated */
 93	bias-pull-up;
 94};
 95
 96&mmc0 {
 
 
 97	vmmc-supply = <&reg_vcc3v3>;
 98	bus-width = <4>;
 99	cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
 
100	status = "okay";
101};
102
103&ohci0 {
104	status = "okay";
105};
106
107&ohci1 {
108	status = "okay";
109};
110
111&otg_sram {
112	status = "okay";
113};
114
115&reg_usb0_vbus {
116	regulator-boot-on;
117	status = "okay";
118};
119
120&reg_usb1_vbus {
121	status = "okay";
122};
123
124&reg_usb2_vbus {
125	status = "okay";
126};
127
128&uart0 {
129	pinctrl-names = "default";
130	pinctrl-0 = <&uart0_pb_pins>;
131	status = "okay";
132};
133
134&usb_otg {
135	dr_mode = "host";
136	status = "okay";
137};
138
139&usbphy {
140	usb0_vbus-supply = <&reg_usb0_vbus>;
141	usb1_vbus-supply = <&reg_usb1_vbus>;
142	usb2_vbus-supply = <&reg_usb2_vbus>;
143	status = "okay";
144};

  1/*
  2 * Copyright 2012 Maxime Ripard
  3 *
  4 * Maxime Ripard <maxime.ripard@free-electrons.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 * 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 "sun4i-a10.dtsi"
 47#include "sunxi-common-regulators.dtsi"
 48
 49#include <dt-bindings/gpio/gpio.h>
 50#include <dt-bindings/pinctrl/sun4i-a10.h>
 51
 52/ {
 53	model = "PineRiver Mini X-Plus";
 54	compatible = "pineriver,mini-xplus", "allwinner,sun4i-a10";
 55
 56	aliases {
 57		serial0 = &uart0;
 58	};
 59
 60	chosen {
 61		stdout-path = "serial0:115200n8";
 62	};
 63};
 64
 65&ehci0 {
 66	status = "okay";
 67};
 68
 69&ehci1 {
 70	status = "okay";
 71};
 72
 73&i2c0 {
 74	pinctrl-names = "default";
 75	pinctrl-0 = <&i2c0_pins_a>;
 76	status = "okay";
 77
 78	axp209: pmic@34 {
 79		compatible = "x-powers,axp209";
 80		reg = <0x34>;
 81		interrupts = <0>;
 82
 83		interrupt-controller;
 84		#interrupt-cells = <1>;
 85	};
 86};
 87
 88&ir0 {
 89	pinctrl-names = "default";
 90	pinctrl-0 = <&ir0_rx_pins_a>;
 91	status = "okay";
 92};
 93
 94&ir0_rx_pins_a {
 95	/* The ir receiver is not always populated */
 96	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
 97};
 98
 99&mmc0 {
100	pinctrl-names = "default";
101	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
102	vmmc-supply = <&reg_vcc3v3>;
103	bus-width = <4>;
104	cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
105	cd-inverted;
106	status = "okay";
107};
108
109&ohci0 {
110	status = "okay";
111};
112
113&ohci1 {
114	status = "okay";
115};
116
117&otg_sram {
118	status = "okay";
119};
120
121&reg_usb0_vbus {
122	regulator-boot-on;
123	status = "okay";
124};
125
126&reg_usb1_vbus {
127	status = "okay";
128};
129
130&reg_usb2_vbus {
131	status = "okay";
132};
133
134&uart0 {
135	pinctrl-names = "default";
136	pinctrl-0 = <&uart0_pins_a>;
137	status = "okay";
138};
139
140&usb_otg {
141	dr_mode = "host";
142	status = "okay";
143};
144
145&usbphy {
146	usb0_vbus-supply = <&reg_usb0_vbus>;
147	usb1_vbus-supply = <&reg_usb1_vbus>;
148	usb2_vbus-supply = <&reg_usb2_vbus>;
149	status = "okay";
150};