Re: [PATCH v2 05/21] ASoC: dt-bindings: Add binding for Apple Silicon Mac audio

[James Calligeros <jcalligeros99@gmail.com>]

On Friday, 9 October 2026 5:17:53 pm Australian Eastern Standard Time 
Krzysztof Kozlowski wrote:
> On Sun, Oct 04, 2026 at 04:03:32PM +1000, James Calligeros wrote:
> > +examples:
> > +  - |
> > +    sound {
> > +      compatible = "apple,j416-macaudio", "apple,j316-macaudio";
> > +      model = "MacBook Pro J416";
> > +
> > +      #address-cells = <1>;
> > +      #size-cells = <0>;
> > +
> > +      dai-link@0 {
> > +        reg = <0>;
> > +        link-name = "Speakers";
> > +
> > +        dai-tdm-idle-mode-0 = "zero";
> > +        dai-tdm-idle-mode-3 = "zero";
> > +        dai-tdm-slot-tx-idle-mask-0 = <0xf0f0f0>;
> > +        dai-tdm-slot-tx-idle-mask-3 = <0x0f0f0f>;
> > +
> > +        codec {
> > +          sound-dai = <&speaker_left_woof1>,
> > +                      <&speaker_left_tweet>,
> > +                      <&speaker_left_woof2>,
> > +                      <&speaker_right_woof1>,
> > +                      <&speaker_right_tweet>,
> > +                      <&speaker_right_woof2>;
> > +        };
> > +
> > +        cpu {
> > +          sound-dai = <&mca 0>, <&mca 1>;
> > +        };
> > +      };
> > +
> > +      dai-link@1 {
> > +        reg = <1>;
> > +        link-name = "Headphone Jack";
> > +
> > +        codec {
> > +          sound-dai = <&jack_codec>;
> > +        };
> > +
> > +        cpu {
> > +          sound-dai = <&mca 2>;
> 
> Example looks incomplete, you miss TDM slot properties.

The machine driver generates the TDM slot assignments for the DAIs
and sets them at runtime.