28 lines
885 B
Plaintext
28 lines
885 B
Plaintext
ZTE ZX296702 SPDIF controller
|
|
|
|
Required properties:
|
|
- compatible : Must be "zte,zx296702-spdif"
|
|
- reg : Must contain SPDIF core's registers location and length
|
|
- clocks : Pairs of phandle and specifier referencing the controller's clocks.
|
|
- clock-names: "tx" for the clock to the SPDIF interface.
|
|
- dmas: Pairs of phandle and specifier for the DMA channel that is used by
|
|
the core. The core expects one dma channel for transmit.
|
|
- dma-names : Must be "tx"
|
|
|
|
For more details on the 'dma', 'dma-names', 'clock' and 'clock-names' properties
|
|
please check:
|
|
* resource-names.txt
|
|
* clock/clock-bindings.txt
|
|
* dma/dma.txt
|
|
|
|
Example:
|
|
spdif0: spdif0@b004000 {
|
|
compatible = "zte,zx296702-spdif";
|
|
reg = <0x0b004000 0x1000>;
|
|
clocks = <&lsp0clk ZX296702_SPDIF0_DIV>;
|
|
clock-names = "tx";
|
|
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
|
|
dmas = <&dma 4>;
|
|
dma-names = "tx";
|
|
};
|