On Mon, 18 Mar 2024 15:00:09 -0400, Frank Li wrote: > Some sai only connect one direction dma (rx/tx) in SOC. For example: > imx8qxp sai5 only connect tx dma channel. So allow only one "rx" or "tx" > for dma-names. > > Remove description under dmas because no user use index to get dma channel. > All user use 'dma-names' to get correct dma channel. dma-names already in > 'required' list. > > Signed-off-by: Frank Li <Frank.Li@xxxxxxx> > --- > Documentation/devicetree/bindings/sound/fsl,sai.yaml | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
