Re: [PATCH 3/5] dt-bindings: mtd: add OTP bindings

From: Rob Herring
Date: Fri Apr 16 2021 - 14:46:19 EST


On Fri, Apr 16, 2021 at 01:30:01PM -0500, Rob Herring wrote:
> On Fri, 16 Apr 2021 13:49:26 +0200, Michael Walle wrote:
> > Flash devices can have one-time-programmable regions. Add a nvmem
> > binding so they can be used as a nvmem provider.
> >
> > Signed-off-by: Michael Walle <michael@xxxxxxxx>
> > ---
> > Changes since RFC:
> > - added missing "$"
> > - dropped first example
> > - use real device compatibles
> >
> > Please note, that this will lead to an error without patch 4/5, which
> > introduces that property for the jedec,spi-nor. Should I keep it
> > seperate or should I squash that patch into this one?
> >
> > .../devicetree/bindings/mtd/mtd.yaml | 50 +++++++++++++++++++
> > 1 file changed, 50 insertions(+)
> >
>
> My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
> on your patch (DT_CHECKER_FLAGS is new in v5.13):
>
> yamllint warnings/errors:
>
> dtschema/dtc warnings/errors:
> /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mtd/mtd.example.dt.yaml: flash@0: 'otp-1', 'otp-2' do not match any of the regexes: '^partition@', 'pinctrl-[0-9]+'
> From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml

Don't worry about this one if the series passes. There's not really a
good way to avoid it other than moving the example.

Rob