On Tue, Jan 08, 2019 at 01:05:51PM +0000, Viorel Suman wrote:
Add the DT binding documentation for Audio Mixer machine driver.
Signed-off-by: Viorel Suman viorel.suman@nxp.com
.../devicetree/bindings/sound/imx-audmix.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/imx-audmix.txt
diff --git a/Documentation/devicetree/bindings/sound/imx-audmix.txt b/Documentation/devicetree/bindings/sound/imx-audmix.txt new file mode 100644 index 0000000..6ac1230 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/imx-audmix.txt @@ -0,0 +1,24 @@ +NXP Audio Mixer (AUDMIX) machine driver.
+Required properties: +===================================
- compatible : Compatible list, contains "fsl,imx-audmix"
- model : Short audio card description.
- dais : Must contain a list of phandles to AUDMIX connected
DAIs. The current implementation requires two phandlesto SAI interfaces to be provided, the first SAI in thelist being used to route the AUDMIX output.
- audmix-controller : Must contain the phandle to the AUDMIX device node.
I don't think you need 2 nodes for this as this one is just a virtual device. Just add the dais property to the audmix node.
Rob