On Thu, 21 Feb 2019 13:34:40 +0800, Baolin Wang wrote: > For Spreadtrum DMA engine, all channels are equal, which means slave can > request any channels with setting a unique slave id to trigger this channel. > > Thus we can remove the channel id from device tree to assign the channel > dynamically, moreover we should add the slave id in device tree. > > Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxx> > --- > Changes from v1: > - Remove channel id from DT. > --- > Documentation/devicetree/bindings/dma/sprd-dma.txt | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
