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 >
