[alsa-devel] [PATCH] ASoC: audio-graph-card: don't select DPCM via audio-graph-card

[Fabio Estevam]

On Wed, Apr 3, 2019 at 9:21 PM Kuninori Morimoto
<kuninori.morimoto.gx at renesas.com> wrote:
>
>
> Hi Mark
>
> > From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> >
> > commit ae3cb5790906b ("ASoC: audio-graph-card: merge
> > audio-graph-scu-card") merged audio-graph-scu-card which can
> > handle DPCM into audio-graph-card.
> >
> > By this patch, the judgement to select "normal sound card" or
> > "DPCM sound card" is based on its OF-graph endpoint connection.
> > But, because of it, existing "audio-graph-card" user who is
> > assuming "normal sound card" might select DPCM unintentionally.
> >
> > To solve this issue, this patch allows "audio-graph-card" user
> > can select "normal sound card", and "audio-graph-scu-card" user
> > can select both "normal sound card" and "DPCM sound card".
> > This keeps compatibility collectry.
> >
> > Reported-by: Arnaud Pouliquen <arnaud.pouliquen at st.com>
> > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
> > ---
>
> I didn't mention.
> This patch is for v5.1

Maybe you should add a Fixes tag then?