forked from Minki/linux
44 lines
1.1 KiB
Plaintext
44 lines
1.1 KiB
Plaintext
|
* ux500 MSP (CPU-side Digital Audio Interface)
|
||
|
|
|
||
|
|
Required properties:
|
||
|
|
- compatible :"stericsson,ux500-msp-i2s"
|
||
|
|
- reg : Physical base address and length of the device's registers.
|
||
|
|
|
||
|
|
Optional properties:
|
||
|
|
- interrupts : The interrupt output from the device.
|
||
|
|
- interrupt-parent : The parent interrupt controller.
|
||
|
|
- <name>-supply : Phandle to the regulator <name> supply
|
||
|
|
|
||
|
|
Example:
|
||
|
|
|
||
|
|
sound {
|
||
|
|
compatible = "stericsson,snd-soc-mop500";
|
||
|
|
|
||
|
|
stericsson,platform-pcm-dma = <&pcm>;
|
||
|
|
stericsson,cpu-dai = <&msp1 &msp3>;
|
||
|
|
stericsson,audio-codec = <&codec>;
|
||
|
|
};
|
||
|
|
|
||
|
|
pcm: ux500-pcm {
|
||
|
|
compatible = "stericsson,ux500-pcm";
|
||
|
|
};
|
||
|
|
|
||
|
|
msp1: msp@80124000 {
|
||
|
|
compatible = "stericsson,ux500-msp-i2s";
|
||
|
|
reg = <0x80124000 0x1000>;
|
||
|
|
interrupts = <0 62 0x4>;
|
||
|
|
v-ape-supply = <&db8500_vape_reg>;
|
||
|
|
};
|
||
|
|
|
||
|
|
msp3: msp@80125000 {
|
||
|
|
compatible = "stericsson,ux500-msp-i2s";
|
||
|
|
reg = <0x80125000 0x1000>;
|
||
|
|
interrupts = <0 62 0x4>;
|
||
|
|
v-ape-supply = <&db8500_vape_reg>;
|
||
|
|
};
|
||
|
|
|
||
|
|
codec: ab8500-codec {
|
||
|
|
compatible = "stericsson,ab8500-codec";
|
||
|
|
stericsson,earpeice-cmv = <950>; /* Units in mV. */
|
||
|
|
};
|