Re: [PATCH 1/2] dt-bindings: display: bridge: ldb: Implement simple NXP i.MX8M LDB bridge

[Rob Herring <robh@kernel.org>]

On Sun, 13 Mar 2022 13:38:51 +0100, Marek Vasut wrote:
> The i.MX8MP contains two syscon registers which are responsible
> for configuring the on-SoC DPI-to-LVDS serializer. Add DT binding
> which represents this serializer as a bridge.
> 
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Lucas Stach <l.stach@pengutronix.de>
> Cc: Maxime Ripard <maxime@cerno.tech>
> Cc: Peng Fan <peng.fan@nxp.com>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Robby Cai <robby.cai@nxp.com>
> Cc: Robert Foss <robert.foss@linaro.org>
> Cc: Sam Ravnborg <sam@ravnborg.org>
> Cc: Thomas Zimmermann <tzimmermann@suse.de>
> Cc: devicetree@vger.kernel.org
> To: dri-devel@lists.freedesktop.org
> ---
>  .../bindings/display/bridge/nxp,ldb.yaml      | 99 +++++++++++++++++++
>  1 file changed, 99 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/bridge/nxp,ldb.yaml
> 

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:
Documentation/devicetree/bindings/display/bridge/nxp,ldb.example.dt.yaml:0:0: /example-0/lvds-ldb: failed to match any schema with compatible: ['fsl,imx8mp-ldb']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1604767

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.