| Message ID | 1656667961-1799-6-git-send-email-shengjiu.wang@nxp.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add support of two Audio PLL source | expand |
On Fri, 01 Jul 2022 17:32:40 +0800, Shengjiu Wang wrote: > Add two PLL clock source, they are the parent clocks of root clock > one is for 8kHz series rates, another one is for 11kHz series rates. > They are optional clocks, if there are such clocks, then driver > can switch between them for supporting more accurate rates. > > Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> > --- > Documentation/devicetree/bindings/sound/fsl,spdif.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > Acked-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml index f226ec13167a..1d64e8337aa4 100644 --- a/Documentation/devicetree/bindings/sound/fsl,spdif.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,spdif.yaml @@ -58,6 +58,8 @@ properties: slave of the Shared Peripheral Bus and when two or more bus masters (CPU, DMA or DSP) try to access it. This property is optional depending on the SoC design. + - description: PLL clock source for 8kHz series rate, optional. + - description: PLL clock source for 11khz series rate, optional. minItems: 9 clock-names: @@ -72,6 +74,8 @@ properties: - const: rxtx6 - const: rxtx7 - const: spba + - const: pll8k + - const: pll11k minItems: 9 big-endian:
Add two PLL clock source, they are the parent clocks of root clock one is for 8kHz series rates, another one is for 11kHz series rates. They are optional clocks, if there are such clocks, then driver can switch between them for supporting more accurate rates. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> --- Documentation/devicetree/bindings/sound/fsl,spdif.yaml | 4 ++++ 1 file changed, 4 insertions(+)