> > On Tue, Sep 03, 2024 at 02:44:34PM +0900, Kiseok Jo wrote: > > Signed-off-by: Kiseok Jo <kiseok.jo@xxxxxxxxxxxxxx> > > Empty commit? Read submitting-patches. > Okay I'll add next patch. > Please run scripts/checkpatch.pl and fix reported warnings. Then please run > and (probably) fix more warnings. > Some warnings can be ignored, especially from --strict run, but the code here > looks like it needs a fix. Feel free to get in touch if the warning is not > clear. > When I checked, I didn't encounter any errors or warnings when using 'checkpatch.pl'. What options might be needed? > > --- > > Where is the changelog? What happened in v2? Why are you sending the same > patch? > I understand that the file has not been applied yet, so it needs to be rewritten again until applied. > > .../bindings/sound/irondevice,sma1307.yaml | 54 +++++++++++++++++++ > > 1 file changed, 54 insertions(+) > > create mode 100644 > > Documentation/devicetree/bindings/sound/irondevice,sma1307.yaml > > > > diff --git > > a/Documentation/devicetree/bindings/sound/irondevice,sma1307.yaml > > b/Documentation/devicetree/bindings/sound/irondevice,sma1307.yaml > > new file mode 100644 > > index 000000000..0bb4ee664 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/sound/irondevice,sma1307.yaml > > @@ -0,0 +1,54 @@ > > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 > > +--- > > +$id: http://devicetree.org/schemas/sound/irondevice,sma1307.yaml# > > +$schema: http://devicetree.org/meta-schemas/core.yaml# > > + > > +title: Iron Device SMA1307 Audio Amplifier > > + > > +maintainers: > > + - Kiseok Jo <kiseok.jo@xxxxxxxxxxxxxx> > > + > > +description: > > + SMA1307 boosted digital speaker amplifier > > + with feedback-loop. > > + > > +allOf: > > + - $ref: dai-common.yaml# > > + > > +properties: > > + compatible: > > + enum: > > + - irondevice,sma1307a > > + - irondevice,sma1307aq > > + description: > > + If a 'q' is added, it indicated the product is AEC-Q100 > > + qualified for automotive applications. SMA1307A supports > > + both WLCSP and QFN packages. However, SMA1307AQ only > > + supports the QFN package. > > Difference is only in package bin? That does not warrant new compatible. > No, they are different chips, so different settings. The settings are automatically configured according to each chip. > Best regards, > Krzysztof Thank you for your detailed review. It has been very helpful!