1* ux500 MSP (CPU-side Digital Audio Interface) 2 3Required properties: 4 - compatible :"stericsson,ux500-msp-i2s" 5 - reg : Physical base address and length of the device's registers. 6 7Optional properties: 8 - interrupts : The interrupt output from the device. 9 - <name>-supply : Phandle to the regulator <name> supply 10 11Example: 12 13 sound { 14 compatible = "stericsson,snd-soc-mop500"; 15 16 stericsson,platform-pcm-dma = <&pcm>; 17 stericsson,cpu-dai = <&msp1 &msp3>; 18 stericsson,audio-codec = <&codec>; 19 }; 20 21 pcm: ux500-pcm { 22 compatible = "stericsson,ux500-pcm"; 23 }; 24 25 msp1: msp@80124000 { 26 compatible = "stericsson,ux500-msp-i2s"; 27 reg = <0x80124000 0x1000>; 28 interrupts = <0 62 0x4>; 29 v-ape-supply = <&db8500_vape_reg>; 30 }; 31 32 msp3: msp@80125000 { 33 compatible = "stericsson,ux500-msp-i2s"; 34 reg = <0x80125000 0x1000>; 35 interrupts = <0 62 0x4>; 36 v-ape-supply = <&db8500_vape_reg>; 37 }; 38 39 codec: ab8500-codec { 40 compatible = "stericsson,ab8500-codec"; 41 stericsson,earpeice-cmv = <950>; /* Units in mV. */ 42 }; 43