1/*
2 * Copyright 2016 ZTE Corporation.
3 * Copyright 2016 Linaro Ltd.
4 *
5 * This file is dual-licensed: you can use it either under the terms
6 * of the GPL or the X11 license, at your option. Note that this dual
7 * licensing only applies to this file, and not this project as a
8 * whole.
9 *
10 *  a) This library is free software; you can redistribute it and/or
11 *     modify it under the terms of the GNU General Public License as
12 *     published by the Free Software Foundation; either version 2 of the
13 *     License, or (at your option) any later version.
14 *
15 *     This library is distributed in the hope that it will be useful,
16 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
17 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18 *     GNU General Public License for more details.
19 *
20 * Or, alternatively,
21 *
22 *  b) Permission is hereby granted, free of charge, to any person
23 *     obtaining a copy of this software and associated documentation
24 *     files (the "Software"), to deal in the Software without
25 *     restriction, including without limitation the rights to use,
26 *     copy, modify, merge, publish, distribute, sublicense, and/or
27 *     sell copies of the Software, and to permit persons to whom the
28 *     Software is furnished to do so, subject to the following
29 *     conditions:
30 *
31 *     The above copyright notice and this permission notice shall be
32 *     included in all copies or substantial portions of the Software.
33 *
34 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
35 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
36 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
37 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
38 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
39 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
40 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
41 *     OTHER DEALINGS IN THE SOFTWARE.
42 */
43
44/dts-v1/;
45#include "zx296718.dtsi"
46
47/ {
48	model = "ZTE zx296718 evaluation board";
49	compatible = "zte,zx296718-evb", "zte,zx296718";
50
51	chosen {
52		stdout-path = "serial0:115200n8";
53	};
54
55	memory@40000000 {
56		device_type = "memory";
57		reg = <0x40000000 0x40000000>;
58	};
59
60	sound-spdif0 {
61		compatible = "audio-graph-card";
62		dais = <&spdif0_port>;
63	};
64
65	sound-i2s0 {
66		compatible = "audio-graph-card";
67		dais = <&i2s0_port>;
68		pinctrl-names = "default";
69		pinctrl-0 = <&amplifier_pins>;
70		pa-gpios = <&bgpio4 0 GPIO_ACTIVE_HIGH>;
71		widgets = "Line", "Line Out Jack";
72		routing = "Amplifier", "LINEOUTL",
73			  "Amplifier", "LINEOUTR",
74			  "Line Out Jack", "Amplifier";
75	};
76};
77
78&aud96p22 {
79	port {
80		aud96p22_endpoint: endpoint {
81			remote-endpoint = <&i2s0_endpoint>;
82		};
83	};
84};
85
86&emmc {
87	status = "okay";
88};
89
90&hdmi {
91	status = "okay";
92
93	port {
94		hdmi_endpoint: endpoint {
95			remote-endpoint = <&spdif0_endpoint>;
96		};
97	};
98};
99
100&i2c0 {
101	status = "okay";
102};
103
104&i2s0 {
105	status = "okay";
106
107	i2s0_port: port {
108		i2s0_endpoint: endpoint {
109			remote-endpoint = <&aud96p22_endpoint>;
110			dai-format = "i2s";
111			frame-master;
112			bitclock-master;
113		};
114	};
115};
116
117&pmm {
118	amplifier_pins: amplifier {
119		pins = "TSI3_DATA";
120		function = "BGPIO";
121	};
122};
123
124&sd1 {
125	status = "okay";
126};
127
128&spdif0 {
129	status = "okay";
130
131	spdif0_port: port {
132		spdif0_endpoint: endpoint {
133			remote-endpoint = <&hdmi_endpoint>;
134		};
135	};
136};
137
138&tvenc {
139	status = "okay";
140};
141
142&uart0 {
143	status = "okay";
144};
145