1/*
  2 * Copyright 2015 Chen-Yu Tsai <wens@csie.org>
  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/* The SinA31s development board has the SinA31s core board soldered on */
 44#include "sun6i-a31s-sina31s-core.dtsi"
 45
 46#include <dt-bindings/input/input.h>
 47
 48/ {
 49	model = "Sinlinx SinA31s Development Board";
 50	compatible = "sinlinx,sina31s-sdk", "allwinner,sun6i-a31s";
 51
 52	chosen {
 53		stdout-path = "serial0:115200n8";
 54	};
 55
 56	hdmi-connector {
 57		compatible = "hdmi-connector";
 58		type = "a";
 59
 60		port {
 61			hdmi_con_in: endpoint {
 62				remote-endpoint = <&hdmi_out_con>;
 63			};
 64		};
 65	};
 66
 67	leds {
 68		compatible = "gpio-leds";
 69
 70		status {
 71			label = "sina31s:status:usr";
 72			gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */
 73		};
 74	};
 75
 76	sound {
 77		compatible = "simple-audio-card";
 78		simple-audio-card,name = "On-board SPDIF";
 79		simple-audio-card,cpu {
 80			sound-dai = <&spdif>;
 81		};
 82
 83		simple-audio-card,codec {
 84			sound-dai = <&spdif_out>;
 85		};
 86	};
 87
 88	spdif_out: spdif-out {
 89		#sound-dai-cells = <0>;
 90		compatible = "linux,spdif-dit";
 91	};
 92};
 93
 94&codec {
 95	allwinner,audio-routing =
 96		"Line Out", "LINEOUT",
 97		"MIC1", "Mic",
 98		"Mic",	"MBIAS";
 99	status = "okay";
100};
101
102&de {
103	status = "okay";
104};
105
106&ehci0 {
107	/* USB 2.0 4 port hub IC */
108	status = "okay";
109};
110
111&ehci1 {
112	status = "okay";
113};
114
115&gmac {
116	pinctrl-names = "default";
117	pinctrl-0 = <&gmac_mii_pins>;
118	phy-handle = <&phy1>;
119	phy-mode = "mii";
120	phy-supply = <&reg_dldo1>;
121	status = "okay";
122};
123
124&hdmi {
125	status = "okay";
126};
127
128&hdmi_out {
129	hdmi_out_con: endpoint {
130		remote-endpoint = <&hdmi_con_in>;
131	};
132};
133
134&ir {
135	pinctrl-names = "default";
136	pinctrl-0 = <&s_ir_rx_pin>;
137	status = "okay";
138};
139
140&lradc {
141	vref-supply = <&reg_aldo3>;
142	status = "okay";
143
144	button-158 {
145		label = "Volume Up";
146		linux,code = <KEY_VOLUMEUP>;
147		channel = <0>;
148		voltage = <158730>;
149	};
150
151	button-349 {
152		label = "Volume Down";
153		linux,code = <KEY_VOLUMEDOWN>;
154		channel = <0>;
155		voltage = <349206>;
156	};
157};
158
159&mdio {
160	phy1: ethernet-phy@1 {
161		reg = <1>;
162	};
163};
164
165&mmc0 {
166	vmmc-supply = <&reg_dcdc1>;
167	bus-width = <4>;
168	cd-gpios = <&pio 0 4 GPIO_ACTIVE_LOW>; /* PA4 */
169	status = "okay";
170};
171
172&ohci1 {
173	status = "okay";
174};
175
176&reg_dldo1 {
177	regulator-min-microvolt = <3300000>;
178	regulator-max-microvolt = <3300000>;
179	regulator-name = "vcc-gmac-phy";
180};
181
182&spdif {
183	pinctrl-names = "default";
184	pinctrl-0 = <&spdif_tx_pin>;
185	status = "okay";
186};
187
188&usb_otg {
189	dr_mode = "peripheral";
190	status = "okay";
191};
192
193&usbphy {
194	status = "okay";
195};