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Krzysztof Kozlowski8cec7342015-09-16 08:37:07 +09001/*
2 * Hardkernel Odroid XU3 Audio Codec device tree source
3 *
4 * Copyright (c) 2015 Krzysztof Kozlowski
5 * Copyright (c) 2014 Collabora Ltd.
6 * Copyright (c) 2013 Samsung Electronics Co., Ltd.
7 * http://www.samsung.com
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12*/
13
14/ {
15 sound: sound {
16 compatible = "simple-audio-card";
17
18 simple-audio-card,name = "Odroid-XU3";
19 simple-audio-card,widgets =
20 "Headphone", "Headphone Jack",
21 "Speakers", "Speakers";
22 simple-audio-card,routing =
23 "Headphone Jack", "HPL",
24 "Headphone Jack", "HPR",
25 "Headphone Jack", "MICBIAS",
26 "IN1", "Headphone Jack",
27 "Speakers", "SPKL",
28 "Speakers", "SPKR";
29
30 simple-audio-card,format = "i2s";
31 simple-audio-card,bitclock-master = <&link0_codec>;
32 simple-audio-card,frame-master = <&link0_codec>;
33
34 simple-audio-card,cpu {
35 sound-dai = <&i2s0 0>;
36 system-clock-frequency = <19200000>;
37 };
38
39 link0_codec: simple-audio-card,codec {
40 sound-dai = <&max98090>;
41 clocks = <&i2s0 CLK_I2S_CDCLK>;
42 };
43 };
44};
45
46&hsi2c_5 {
47 status = "okay";
48 max98090: max98090@10 {
49 compatible = "maxim,max98090";
50 reg = <0x10>;
51 interrupt-parent = <&gpx3>;
52 interrupts = <2 0>;
53 clocks = <&i2s0 CLK_I2S_CDCLK>;
54 clock-names = "mclk";
55 #sound-dai-cells = <0>;
56 };
57};
58
59&i2s0 {
60 status = "okay";
61};