On Tue, Feb 18, 2020 at 02:39:36PM +0800, Shengjiu Wang wrote: > EASRC (Enhanced Asynchronous Sample Rate Converter) is a new > IP module found on i.MX8MN. > > Signed-off-by: Shengjiu Wang <shengjiu.wang@xxxxxxx> > --- > .../devicetree/bindings/sound/fsl,easrc.txt | 57 +++++++++++++++++++ > 1 file changed, 57 insertions(+) > create mode 100644 Documentation/devicetree/bindings/sound/fsl,easrc.txt > > diff --git a/Documentation/devicetree/bindings/sound/fsl,easrc.txt b/Documentation/devicetree/bindings/sound/fsl,easrc.txt > new file mode 100644 > index 000000000000..0e8153165e3b > --- /dev/null > +++ b/Documentation/devicetree/bindings/sound/fsl,easrc.txt > @@ -0,0 +1,57 @@ > +NXP Asynchronous Sample Rate Converter (ASRC) Controller Missing "Enhanced", I guess. And "ASRC" => "EASRC" > +The Asynchronous Sample Rate Converter (ASRC) converts the sampling rate of a Ditto > +signal associated with an input clock into a signal associated with a different > +output clock. The driver currently works as a Front End of DPCM with other Back > +Ends Audio controller such as ESAI, SSI and SAI. It has four context to support "context" => "contexts" Btw, what's the definition of this "context"? And, is SSI still available on imx8mn?
