Messages in this thread | | | Date | Tue, 18 Feb 2020 14:54:54 -0800 | From | Nicolin Chen <> | Subject | Re: [PATCH v2 2/3] ASoC: dt-bindings: fsl_easrc: Add document for EASRC |
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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@nxp.com> > --- > .../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?
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