1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Google Snow Rev 5+ board device tree source
4 *
5 * Copyright (c) 2012 Google, Inc
6 * Copyright (c) 2015 Samsung Electronics Co., Ltd.
7 *             http://www.samsung.com
8 */
9
10/dts-v1/;
11#include "exynos5250-snow-common.dtsi"
12
13/ {
14	model = "Google Snow Rev 5+";
15	compatible = "google,snow-rev5", "samsung,exynos5250",
16		"samsung,exynos5";
17
18	sound {
19		compatible = "google,snow-audio-max98090";
20
21		samsung,model = "Snow-I2S-MAX98090";
22		samsung,audio-codec = <&max98090>;
23
24		cpu {
25			sound-dai = <&i2s0 0>;
26		};
27
28		codec {
29			sound-dai = <&max98090 0>, <&hdmi>;
30		};
31	};
32};
33
34&i2c_7 {
35	max98090: codec@10 {
36		compatible = "maxim,max98090";
37		reg = <0x10>;
38		interrupts = <4 IRQ_TYPE_NONE>;
39		interrupt-parent = <&gpx0>;
40		pinctrl-names = "default";
41		pinctrl-0 = <&max98090_irq>;
42		clocks = <&pmu_system_controller 0>;
43		clock-names = "mclk";
44		#sound-dai-cells = <1>;
45	};
46};
47
48&pinctrl_0 {
49	max98090_irq: max98090-irq {
50		samsung,pins = "gpx0-4";
51		samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
52		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
53		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
54	};
55};
56