Re: [PATCH v3 3/7] ASoC: dt-bindings: add TDM slot idle mode properties

[Rob Herring (Arm)]

On Sun, 01 Mar 2026 18:05:22 +1000, James Calligeros wrote:
> Add properties to describe TDM slot idle behaviour. These properties can
> be used to describe how a DAI is supposed to behave when not active.
> 
> For example, Apple Silicon laptops split a single I2S bus between two
> physical lines which are combined at an OR gate in front of the
> receiving port. One codec on each line is expected to transmit zeroes
> during the active TDM slots of the opposite line, or we will have corrupted
> data at the receiver.
> 
> Signed-off-by: James Calligeros <jcalligeros99@xxxxxxxxx>
> ---
>  .../bindings/sound/tdm-slot.yaml         | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>