RE: [PATCH v2 2/3] dt-bindings: fpga: Add binding doc for versal fpga manager

[Nava kishore Manne]

Hi Rob,

Please find my response inline.

> -----Original Message-----
> From: Rob Herring <robh@xxxxxxxxxx>
> Sent: Thursday, February 11, 2021 8:26 PM
> To: Nava kishore Manne <navam@xxxxxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; mdf@xxxxxxxxxx; linux-
> fpga@xxxxxxxxxxxxxxx; git <git@xxxxxxxxxx>; Appana Durga Kedareswara Rao
> <appanad@xxxxxxxxxx>; devicetree@xxxxxxxxxxxxxxx; robh+dt@xxxxxxxxxx;
> chinnikishore369@xxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx;
> trix@xxxxxxxxxx; Michal Simek <michals@xxxxxxxxxx>
> Subject: Re: [PATCH v2 2/3] dt-bindings: fpga: Add binding doc for versal fpga
> manager
> 
> On Thu, 11 Feb 2021 11:35:31 +0530, Nava kishore Manne wrote:
> > From: Appana Durga Kedareswara rao <appana.durga.rao@xxxxxxxxxx>
> >
> > This patch adds binding doc for versal fpga manager driver.
> >
> > Signed-off-by: Nava kishore Manne <nava.manne@xxxxxxxxxx>
> > Signed-off-by: Appana Durga Kedareswara rao
> > <appana.durga.rao@xxxxxxxxxx>
> > ---
> > Changes for v2:
> >                 -Fixed file format and syntax issues.
> >
> >  .../bindings/fpga/xlnx,versal-fpga.yaml       | 33 +++++++++++++++++++
> >  1 file changed, 33 insertions(+)
> >  create mode 100644
> > Documentation/devicetree/bindings/fpga/xlnx,versal-fpga.yaml
> >
> 
> My bot found errors running 'make dt_binding_check' on your patch:
> 
> yamllint warnings/errors:
> ./Documentation/devicetree/bindings/fpga/xlnx,versal-fpga.yaml:12:14:
> [warning] too many spaces after colon (colons)
> ./Documentation/devicetree/bindings/fpga/xlnx,versal-fpga.yaml:20:9:
> [warning] wrong indentation: expected 10 but found 8 (indentation)
> 
> dtschema/dtc warnings/errors:
> 
> See https://patchwork.ozlabs.org/patch/1439305
> 
> This check can fail if there are any dependencies. The base for a patch series
> is generally the most recent rc1.
> 
> If you already ran 'make dt_binding_check' and didn't see the above error(s),
> then make sure 'yamllint' is installed and dt-schema is up to
> date:
> 
> pip3 install dtschema --upgrade
> 
> Please check and re-submit.

Initially, I couldn't see any issue when I run.
After installing yamllint and with upgraded dt-schema, I am able to reproduce the above pointed issues.
Is there any prerequisite(Other than yamllint) I need to follow to run dt-schema?

Regards,
Navakishore.