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.