162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Google Snow Rev 5+ board device tree source
462306a36Sopenharmony_ci *
562306a36Sopenharmony_ci * Copyright (c) 2012 Google, Inc
662306a36Sopenharmony_ci * Copyright (c) 2015 Samsung Electronics Co., Ltd.
762306a36Sopenharmony_ci *             http://www.samsung.com
862306a36Sopenharmony_ci */
962306a36Sopenharmony_ci
1062306a36Sopenharmony_ci/dts-v1/;
1162306a36Sopenharmony_ci#include "exynos5250-snow-common.dtsi"
1262306a36Sopenharmony_ci
1362306a36Sopenharmony_ci/ {
1462306a36Sopenharmony_ci	model = "Google Snow Rev 5+";
1562306a36Sopenharmony_ci	compatible = "google,snow-rev5", "samsung,exynos5250",
1662306a36Sopenharmony_ci		"samsung,exynos5";
1762306a36Sopenharmony_ci	chassis-type = "laptop";
1862306a36Sopenharmony_ci
1962306a36Sopenharmony_ci	sound {
2062306a36Sopenharmony_ci		compatible = "google,snow-audio-max98090";
2162306a36Sopenharmony_ci
2262306a36Sopenharmony_ci		samsung,model = "Snow-I2S-MAX98090";
2362306a36Sopenharmony_ci		samsung,audio-codec = <&max98090>;
2462306a36Sopenharmony_ci
2562306a36Sopenharmony_ci		cpu {
2662306a36Sopenharmony_ci			sound-dai = <&i2s0 0>;
2762306a36Sopenharmony_ci		};
2862306a36Sopenharmony_ci
2962306a36Sopenharmony_ci		codec {
3062306a36Sopenharmony_ci			sound-dai = <&max98090>, <&hdmi>;
3162306a36Sopenharmony_ci		};
3262306a36Sopenharmony_ci	};
3362306a36Sopenharmony_ci};
3462306a36Sopenharmony_ci
3562306a36Sopenharmony_ci&i2c_7 {
3662306a36Sopenharmony_ci	max98090: audio-codec@10 {
3762306a36Sopenharmony_ci		compatible = "maxim,max98090";
3862306a36Sopenharmony_ci		reg = <0x10>;
3962306a36Sopenharmony_ci		interrupts = <4 IRQ_TYPE_NONE>;
4062306a36Sopenharmony_ci		interrupt-parent = <&gpx0>;
4162306a36Sopenharmony_ci		pinctrl-names = "default";
4262306a36Sopenharmony_ci		pinctrl-0 = <&max98090_irq>;
4362306a36Sopenharmony_ci		clocks = <&pmu_system_controller 0>;
4462306a36Sopenharmony_ci		clock-names = "mclk";
4562306a36Sopenharmony_ci		#sound-dai-cells = <0>;
4662306a36Sopenharmony_ci	};
4762306a36Sopenharmony_ci};
4862306a36Sopenharmony_ci
4962306a36Sopenharmony_ci&pinctrl_0 {
5062306a36Sopenharmony_ci	max98090_irq: max98090-irq-pins {
5162306a36Sopenharmony_ci		samsung,pins = "gpx0-4";
5262306a36Sopenharmony_ci		samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
5362306a36Sopenharmony_ci		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
5462306a36Sopenharmony_ci		samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
5562306a36Sopenharmony_ci	};
5662306a36Sopenharmony_ci};
57