Re: [PATCH 2/2] ASoC: rsnd: explain extended Audio DMAC peri peri address

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On Mon, Mar 18, 2019 at 02:11:34PM +0900, Kuninori Morimoto wrote:
> 
> From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
> 
> If SoC has extended Audio DMAC peri peri address,
> DT needs to select it.
> Otherwise, it can select normal Audio DMAC peri peri address.
> Extended Audio DMAC peri peri address can use BUSIF4-7,
> normal address can't.
> 
> Reported-by: Jiada Wang <jiada_wang@xxxxxxxxxx>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>

Reviewed-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>

> ---
>  Documentation/devicetree/bindings/sound/renesas,rsnd.txt | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
> index c58af45..b34afa6 100644
> --- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
> +++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
> @@ -283,6 +283,8 @@ Required properties:
>  				  required register is
>  				   SRU/ADG/SSI      if generation1
>  				   SRU/ADG/SSIU/SSI/AUDIO-DMAC-periperi if generation2/generation3
> +				   Select extended AUDIO-DMAC-periperi address if SoC has it,
> +				   otherwise select normal AUDIO-DMAC-periperi address.
>  - reg-names			: Should contain the register names.
>  				   scu/adg/ssi	if generation1
>  				   scu/adg/ssiu/ssi/audmapp if generation2/generation3
> -- 
> 2.7.4
> 
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