On Wed, 01 Sep 2021 11:48:00 +0800, Sugar Zhang wrote: > This patch documents for rk3568 pdm. > > Signed-off-by: Sugar Zhang <sugar.zhang@xxxxxxxxxxxxxx> > --- > > Changes in v3: None > Changes in v2: None > > Documentation/devicetree/bindings/sound/rockchip,pdm.txt | 1 + > 1 file changed, 1 insertion(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>