Kernel-4.18.0-80.el8_img,spdif-in

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 = <GIC_SHARED 20 IRQ_TYPE_LEVEL_HIGH>;
dmas = <&mdc 15 0xffffffff 0>;
dma-names = “rx”;
clocks = <&cr_periph SYS_CLK_SPDIF_IN>;
clock-names = “sys”;
#sound-dai-cells = <0>;
};