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Here we add the required documentation for the new Device Tree bindings pertaining to the MOP500 Audio Machine driver. Acked-by: Ola Lilja <ola.o.lilja@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
40 lines
981 B
Plaintext
40 lines
981 B
Plaintext
* MOP500 Audio Machine Driver
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This node is responsible for linking together all ux500 Audio Driver components.
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Required properties:
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- compatible : "stericsson,snd-soc-mop500"
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Non-standard properties:
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- stericsson,cpu-dai : Phandle to the CPU-side DAI
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- stericsson,audio-codec : Phandle to the Audio CODEC
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- stericsson,card-name : Over-ride default card name
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Example:
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sound {
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compatible = "stericsson,snd-soc-mop500";
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stericsson,cpu-dai = <&msp1 &msp3>;
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stericsson,audio-codec = <&codec>;
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};
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msp1: msp@80124000 {
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compatible = "stericsson,ux500-msp-i2s";
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reg = <0x80124000 0x1000>;
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interrupts = <0 62 0x4>;
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v-ape-supply = <&db8500_vape_reg>;
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};
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msp3: msp@80125000 {
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compatible = "stericsson,ux500-msp-i2s";
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reg = <0x80125000 0x1000>;
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interrupts = <0 62 0x4>;
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v-ape-supply = <&db8500_vape_reg>;
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};
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codec: ab8500-codec {
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compatible = "stericsson,ab8500-codec";
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stericsson,earpeice-cmv = <950>; /* Units in mV. */
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};
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