Imagination Technologies SPDIF Input Controller Required Properties: - compatible : Compatible list, must contain "img,spdif-in" - #sound-dai-cells : Must be equal to 0 - reg : Offset and length of the register set for the device - dmas: Contains an entry for each entry in dma-names. - dma-names: Must include the following entry: "rx" - clocks : Contains an entry for each entry in clock-names - clock-names : Includes the following entries: "sys" The system clock Optional Properties: - resets: Should contain a phandle to the spdif in reset signal, if any - reset-names: Should contain the reset signal name "rst", if a reset phandle is given - interrupts : Contains the spdif in interrupt, if present Example: spdif_in: spdif-in@18100E00 { compatible = "img,spdif-in"; reg = <0x18100E00 0x100>; interrupts = ; dmas = <&mdc 15 0xffffffff 0>; dma-names = "rx"; clocks = <&cr_periph SYS_CLK_SPDIF_IN>; clock-names = "sys"; #sound-dai-cells = <0>; };