linux-brain/Documentation/devicetree/bindings/sound/imx-audio-cdnhdmi.txt
Shengjiu Wang 10fa83ab64 MLK-20183-2: ASoC: imx-cdnhdmi: reconfigure the mclk for HDMI on imx8mq
In order to support 44kHz and 48kHz sample rate together, we need to
reconfigure the parent clock of mclk.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
2019-11-25 15:52:38 +08:00

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Freescale i.MX audio complex with Cadence HDMI
Required properties:
- compatible : "fsl,imx-audio-cdnhdmi", "fsl,imx8mq-evk-cdnhdmi"
- model : The user-visible name of this sound complex
- audio-cpu : The phandle of the i.MX SAI controller
- protocol : 0 is hdmi, 1 is dp.
Example:
sound-hdmi {
compatible = "fsl,imx-audio-cdnhdmi";
model = "imx-audio-hdmi";
audio-cpu = <&sai4>;
protocol = <0>;
};