On Fri, Jan 29, 2021 at 11:57:38PM +0530, Sameer Pujar wrote:
> Update following in rt5659.txt binding doc
> - Add JD source for Intel HDA header: Commit 041e74b71491
> ("ASoC: rt5659: Add the support of Intel HDA Header")
> added driver support. Add missing info here.
>
> - sound-name-prefix: Used to prefix component widgets/kcontrols
> with given prefix.
>
> - ports: Helps to use the Codec with audio graph card
>
> Signed-off-by: Sameer Pujar <spujar@xxxxxxxxxx>
> Reported-by: Jon Hunter <jonathanh@xxxxxxxxxx>
> Cc: Oder Chiou <oder_chiou@xxxxxxxxxxx>
> Cc: Bard Liao <bardliao@xxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/sound/rt5659.txt | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/sound/rt5659.txt b/Documentation/devicetree/bindings/sound/rt5659.txt
> index 56788f5..c473df5 100644
> --- a/Documentation/devicetree/bindings/sound/rt5659.txt
> +++ b/Documentation/devicetree/bindings/sound/rt5659.txt
> @@ -37,10 +37,21 @@ Optional properties:
> - realtek,jd-src
> 0: No JD is used
> 1: using JD3 as JD source
> + 2: JD source for Intel HDA header
>
> - realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin.
> - realtek,reset-gpios : The GPIO that controls the CODEC's RESET pin.
>
> +- sound-name-prefix: Please refer to name-prefix.txt
> +
> +- ports: A Codec may have a single or multiple I2S interfaces. These
> + interfaces on Codec side can be described under 'ports' or 'port'.
> + When the SoC or host device is connected to multiple interfaces of
> + the Codec, the connectivity can be described using 'ports' property.
> + If a single interface is used, then 'port' can be used. The usage
> + depends on the platform or board design.
> + Please refer to Documentation/devicetree/bindings/graph.txt
Please read what that file says now.
> +
> Pins on the device (for linking into audio routes) for RT5659/RT5658:
>
> * DMIC L1
> --
> 2.7.4
>
