23 lines
665 B
Plaintext
23 lines
665 B
Plaintext
|
* Amlogic Audio TDM Interfaces
|
||
|
|
|
||
|
|
Required properties:
|
||
|
|
- compatible: 'amlogic,axg-tdm-iface'
|
||
|
|
- clocks: list of clock phandle, one for each entry clock-names.
|
||
|
|
- clock-names: should contain the following:
|
||
|
|
* "sclk" : bit clock.
|
||
|
|
* "lrclk": sample clock
|
||
|
|
* "mclk" : master clock
|
||
|
|
-> optional if the interface is in clock slave mode.
|
||
|
|
- #sound-dai-cells: must be 0.
|
||
|
|
|
||
|
|
Example of TDM_A on the A113 SoC:
|
||
|
|
|
||
|
|
tdmif_a: audio-controller@0 {
|
||
|
|
compatible = "amlogic,axg-tdm-iface";
|
||
|
|
#sound-dai-cells = <0>;
|
||
|
|
clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
|
||
|
|
<&clkc_audio AUD_CLKID_MST_A_SCLK>,
|
||
|
|
<&clkc_audio AUD_CLKID_MST_A_LRCLK>;
|
||
|
|
clock-names = "mclk", "sclk", "lrclk";
|
||
|
|
};
|