diff options
Diffstat (limited to 'kernel/arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi')
| -rw-r--r-- | kernel/arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/kernel/arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi b/kernel/arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi new file mode 100644 index 000000000..9493923ec --- /dev/null +++ b/kernel/arch/arm/boot/dts/exynos5422-odroidxu3-audio.dtsi @@ -0,0 +1,61 @@ +/* + * Hardkernel Odroid XU3 Audio Codec device tree source + * + * Copyright (c) 2015 Krzysztof Kozlowski + * Copyright (c) 2014 Collabora Ltd. + * Copyright (c) 2013 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +/ { + sound: sound { + compatible = "simple-audio-card"; + + simple-audio-card,name = "Odroid-XU3"; + simple-audio-card,widgets = + "Headphone", "Headphone Jack", + "Speakers", "Speakers"; + simple-audio-card,routing = + "Headphone Jack", "HPL", + "Headphone Jack", "HPR", + "Headphone Jack", "MICBIAS", + "IN1", "Headphone Jack", + "Speakers", "SPKL", + "Speakers", "SPKR"; + + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&link0_codec>; + simple-audio-card,frame-master = <&link0_codec>; + + simple-audio-card,cpu { + sound-dai = <&i2s0 0>; + system-clock-frequency = <19200000>; + }; + + link0_codec: simple-audio-card,codec { + sound-dai = <&max98090>; + clocks = <&i2s0 CLK_I2S_CDCLK>; + }; + }; +}; + +&hsi2c_5 { + status = "okay"; + max98090: max98090@10 { + compatible = "maxim,max98090"; + reg = <0x10>; + interrupt-parent = <&gpx3>; + interrupts = <2 0>; + clocks = <&i2s0 CLK_I2S_CDCLK>; + clock-names = "mclk"; + #sound-dai-cells = <0>; + }; +}; + +&i2s0 { + status = "okay"; +}; |