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| // SPDX-License-Identifier: GPL-2.0
| /*
| * Hardkernel Odroid XU3 audio subsystem device tree source
| *
| * Copyright (c) 2015 Krzysztof Kozlowski
| * Copyright (c) 2014 Collabora Ltd.
| * Copyright (c) 2013 Samsung Electronics Co., Ltd.
| * http://www.samsung.com
| */
|
| #include <dt-bindings/sound/samsung-i2s.h>
|
| / {
| sound: sound {
| compatible = "samsung,odroid-xu3-audio";
| model = "Odroid-XU3";
|
| samsung,audio-widgets =
| "Headphone", "Headphone Jack",
| "Speakers", "Speakers";
| samsung,audio-routing =
| "Headphone Jack", "HPL",
| "Headphone Jack", "HPR",
| "Headphone Jack", "MICBIAS",
| "IN12", "Headphone Jack",
| "Speakers", "SPKL",
| "Speakers", "SPKR",
| "I2S Playback", "Mixer DAI TX",
| "HiFi Playback", "Mixer DAI TX",
| "Mixer DAI RX", "HiFi Capture";
|
| cpu {
| sound-dai = <&i2s0 0>, <&i2s0 1>;
| };
| codec {
| sound-dai = <&hdmi>, <&max98090>;
| };
| };
| };
|
| &hsi2c_5 {
| status = "okay";
| max98090: max98090@10 {
| compatible = "maxim,max98090";
| reg = <0x10>;
| interrupt-parent = <&gpx3>;
| interrupts = <2 IRQ_TYPE_NONE>;
| clocks = <&i2s0 CLK_I2S_CDCLK>;
| clock-names = "mclk";
| #sound-dai-cells = <0>;
| };
| };
|
| &i2s0 {
| status = "okay";
| assigned-clocks = <&clock CLK_MOUT_EPLL>,
| <&clock CLK_MOUT_MAU_EPLL>,
| <&clock CLK_MOUT_USER_MAU_EPLL>,
| <&clock_audss EXYNOS_MOUT_AUDSS>,
| <&clock_audss EXYNOS_MOUT_I2S>,
| <&i2s0 CLK_I2S_RCLK_SRC>,
| <&clock_audss EXYNOS_DOUT_SRP>,
| <&clock_audss EXYNOS_DOUT_AUD_BUS>,
| <&clock_audss EXYNOS_DOUT_I2S>;
|
| assigned-clock-parents = <&clock CLK_FOUT_EPLL>,
| <&clock CLK_MOUT_EPLL>,
| <&clock CLK_MOUT_MAU_EPLL>,
| <&clock CLK_MAU_EPLL>,
| <&clock_audss EXYNOS_MOUT_AUDSS>,
| <&clock_audss EXYNOS_SCLK_I2S>;
|
| assigned-clock-rates = <0>,
| <0>,
| <0>,
| <0>,
| <0>,
| <0>,
| <196608001>,
| <(196608002 / 2)>,
| <196608000>;
|
| };
|
|
