28 lines
825 B
Plaintext
28 lines
825 B
Plaintext
|
* Amlogic Audio SPDIF Input
|
||
|
|
|
||
|
|
Required properties:
|
||
|
|
- compatible: 'amlogic,axg-spdifin' or
|
||
|
|
'amlogic,g12a-spdifin' or
|
||
|
|
'amlogic,sm1-spdifin'
|
||
|
|
- interrupts: interrupt specifier for the spdif input.
|
||
|
|
- clocks: list of clock phandle, one for each entry clock-names.
|
||
|
|
- clock-names: should contain the following:
|
||
|
|
* "pclk" : peripheral clock.
|
||
|
|
* "refclk" : spdif input reference clock
|
||
|
|
- #sound-dai-cells: must be 0.
|
||
|
|
|
||
|
|
Optional property:
|
||
|
|
- resets: phandle to the dedicated reset line of the spdif input.
|
||
|
|
|
||
|
|
Example on the A113 SoC:
|
||
|
|
|
||
|
|
spdifin: audio-controller@400 {
|
||
|
|
compatible = "amlogic,axg-spdifin";
|
||
|
|
reg = <0x0 0x400 0x0 0x30>;
|
||
|
|
#sound-dai-cells = <0>;
|
||
|
|
interrupts = <GIC_SPI 87 IRQ_TYPE_EDGE_RISING>;
|
||
|
|
clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
|
||
|
|
<&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
|
||
|
|
clock-names = "pclk", "refclk";
|
||
|
|
};
|