On Mon, Aug 23, 2021 at 06:55:32PM +0800, Sugar Zhang wrote: > This patch documents property 'rockchip,clk-trcm' which is used > to specify the lrck. > > Signed-off-by: Sugar Zhang <sugar.zhang@xxxxxxxxxxxxxx> > Change-Id: I648142c57c568bbed209f2b9188b1f539a3285b2 Drop this. > --- > Documentation/devicetree/bindings/sound/rockchip-i2s.yaml | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml b/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml > index 11e911a..8d9dfed 100644 > --- a/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml > +++ b/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml > @@ -72,6 +72,15 @@ properties: > resets: > maxItems: 2 > > + rockchip,clk-trcm: > + $ref: /schemas/types.yaml#/definitions/uint32 > + default: 0 > + description: > + tx and rx lrck/bclk common use. > + 0: both tx_lrck/bclk and rx_lrck/bclk are used > + 1: only tx_lrck/bclk is used > + 2: only rx_lrck/bclk is used Sounds like constraints. Make a schema. > + > rockchip,capture-channels: > $ref: /schemas/types.yaml#/definitions/uint32 > default: 2 > -- > 2.7.4 > > > >
