diff options
Diffstat (limited to 'arch/arm/boot/dts/samsung/exynos5250-snow.dts')
| -rw-r--r-- | arch/arm/boot/dts/samsung/exynos5250-snow.dts | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/samsung/exynos5250-snow.dts b/arch/arm/boot/dts/samsung/exynos5250-snow.dts new file mode 100644 index 000000000000..906aa7aae710 --- /dev/null +++ b/arch/arm/boot/dts/samsung/exynos5250-snow.dts @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Google Snow board device tree source + * + * Copyright (c) 2012 Google, Inc + */ + +/dts-v1/; +#include "exynos5250-snow-common.dtsi" + +/ { + model = "Google Snow"; + compatible = "google,snow-rev4", "google,snow", "samsung,exynos5250", + "samsung,exynos5"; + chassis-type = "laptop"; + + sound { + compatible = "google,snow-audio-max98095"; + + samsung,model = "Snow-I2S-MAX98095"; + samsung,audio-codec = <&max98095>; + + cpu { + sound-dai = <&i2s0 0>; + }; + + codec { + sound-dai = <&max98095 0>, <&hdmi>; + }; + }; +}; + +&i2c_7 { + max98095: audio-codec@11 { + compatible = "maxim,max98095"; + reg = <0x11>; + pinctrl-names = "default"; + pinctrl-0 = <&max98095_en>; + clocks = <&pmu_system_controller 0>; + clock-names = "mclk"; + #sound-dai-cells = <1>; + }; +}; + +&pinctrl_0 { + max98095_en: max98095-en-pins { + samsung,pins = "gpx1-7"; + samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; + samsung,pin-pud = <EXYNOS_PIN_PULL_UP>; + samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; + }; +}; |