Commit f58f2b0a authored by Paul Cercueil's avatar Paul Cercueil Committed by Mark Brown

dt-bindings: sound: Document jz4725b-codec bindings

Add documentation about how to probe the jz4725b-codec driver from
devicetree.
Signed-off-by: default avatarPaul Cercueil <paul@crapouillou.net>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 7c536bad
Ingenic JZ4725B codec controller
Required properties:
- compatible : "ingenic,jz4725b-codec"
- reg : codec registers location and length
- clocks : phandle to the AIC clock.
- clock-names: must be set to "aic".
- #sound-dai-cells: Must be set to 0.
Example:
codec: audio-codec@100200a4 {
compatible = "ingenic,jz4725b-codec";
reg = <0x100200a4 0x8>;
#sound-dai-cells = <0>;
clocks = <&cgu JZ4725B_CLK_AIC>;
clock-names = "aic";
};
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