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From:   Rob Herring <robh@kernel.org>
To:     Alexandre Mergnat <amergnat@baylibre.com>
Cc:     Dmitry Torokhov <dmitry.torokhov@gmail.com>,
        Fabien Parent <fabien.parent@linaro.org>,
        Sean Wang <sean.wang@mediatek.com>,
        Pavel Machek <pavel@ucw.cz>, devicetree@vger.kernel.org,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Rob Herring <robh+dt@kernel.org>,
        linux-arm-kernel@lists.infradead.org,
        Liam Girdwood <lgirdwood@gmail.com>,
        linux-kernel@vger.kernel.org, Mark Brown <broonie@kernel.org>,
        Lee Jones <lee@kernel.org>, linux-mediatek@lists.infradead.org,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>,
        linux-leds@vger.kernel.org, linux-input@vger.kernel.org,
        Chen Zhong <chen.zhong@mediatek.com>,
        Mattijs Korpershoek <mkorpershoek@baylibre.com>,
        Fabien Parent <fparent@baylibre.com>,
        linux-rtc@vger.kernel.org, Alessandro Zummo <a.zummo@towertech.it>
In-Reply-To: <20221005-mt6357-support-v4-4-5d2bb58e6087@baylibre.com>
References: <20221005-mt6357-support-v4-0-5d2bb58e6087@baylibre.com>
 <20221005-mt6357-support-v4-4-5d2bb58e6087@baylibre.com>
Message-Id: <166794645715.4092263.2351084357250073444.robh@kernel.org>
Subject: Re: [PATCH v4 4/9] dt-bindings: mfd: mediatek: Add bindings for MT6357 PMIC
Date:   Tue, 08 Nov 2022 16:30:08 -0600
Precedence: bulk


On Tue, 08 Nov 2022 19:43:39 +0100, Alexandre Mergnat wrote:
> Currently, almost all MT63XX PMIC are documented mfd/mt6397.txt.
> Unfortunately, the PMICs haven't always similar HW sub-features.
> To have a better human readable schema, I chose to make one PMIC schema
> to match the exact HW capabilities instead of convert mt6397.txt to
> mediatek,mt63xx.yaml and put a bunch of properties behind
> "if contain ... then ..."
> 
> - add interrupt property
> - change property refs to match with new yaml documentation
> 
> Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
> ---
>  .../devicetree/bindings/mfd/mediatek,mt6357.yaml   | 102 +++++++++++++++++++++
>  1 file changed, 102 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:
./Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml: Unable to find schema file matching $id: http://devicetree.org/schemas/rtc/mediatek,mt6397-rtc.yaml
Error: Documentation/devicetree/bindings/mfd/mediatek,mt6357.example.dts:26.35-36 syntax error
FATAL ERROR: Unable to parse input tree
make[1]: *** [scripts/Makefile.lib:406: Documentation/devicetree/bindings/mfd/mediatek,mt6357.example.dtb] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1492: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

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

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.