On Thu, Feb 25, 2016 at 05:51:44AM +0000, Kuninori Morimoto wrote: > > From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> > > Renesas sound device has CTU (= Channel Transfer Unit), and > sound card needs its support. > > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> > --- > .../bindings/sound/renesas,rsrc-card.txt | 1 + > sound/soc/sh/rcar/rsrc-card.c | 22 ++++++++++++++++------ > 2 files changed, 17 insertions(+), 6 deletions(-) > > diff --git a/Documentation/devicetree/bindings/sound/renesas,rsrc-card.txt b/Documentation/devicetree/bindings/sound/renesas,rsrc-card.txt > index 2b2caa2..5abebf7 100644 > --- a/Documentation/devicetree/bindings/sound/renesas,rsrc-card.txt > +++ b/Documentation/devicetree/bindings/sound/renesas,rsrc-card.txt > @@ -30,6 +30,7 @@ Optional subnode properties: > - frame-inversion : bool property. Add this if the > dai-link uses frame clock inversion. > - convert-rate : platform specified sampling rate convert > +- convert-channels : platform specified channel size convert This needs a better description (as did convert-rate). What is the type? What are valid values? > - audio-prefix : see audio-routing > - audio-routing : A list of the connections between audio components. > Each entry is a pair of strings, the first being the connection's sink,
