On Thu, Feb 25, 2016 at 05:51:44AM +0000, Kuninori Morimoto wrote:
From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
Renesas sound device has CTU (= Channel Transfer Unit), and sound card needs its support.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
.../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,