Hi Abhishek,
> Add documentation for pcm-parameters.
>
> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@xxxxxxxxxxxx>
>
> ---
>
> Documentation/devicetree/bindings/net/broadcom-bluetooth.txt | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
> index c749dc297624..ae60277b5569 100644
> --- a/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
> +++ b/Documentation/devicetree/bindings/net/broadcom-bluetooth.txt
> @@ -29,6 +29,9 @@ Optional properties:
> - "lpo": external low power 32.768 kHz clock
> - vbat-supply: phandle to regulator supply for VBAT
> - vddio-supply: phandle to regulator supply for VDDIO
> + - pcm-parameters: When set, will configure PCM parameters on the device. The
> + contents should be a 10-byte array corresponding to the pcm params (see
> + btbcm.h for more information).
>
>
> Example:
> @@ -40,5 +43,6 @@ Example:
> bluetooth {
> compatible = "brcm,bcm43438-bt";
> max-speed = <921600>;
> + pcm-parameters = [1 2 0 1 1 0 0 0 0 0];
> };
> };
I think about 1-2 years there have been a discussion on how to represent these values in a DT. I prefer we split these into separate values so it becomes usable by other drivers / vendors as well. In addition, maybe we start to focus on the values that differ from the default.
Regards
Marcel
