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Message-ID: <03af79f89d80d985ebf9adacb77af7c128248d27.camel@pengutronix.de>
Subject: Re: [PATCH] dt-bindings: Fix array constraints on scalar properties
From:   Philipp Zabel <p.zabel@pengutronix.de>
To:     Rob Herring <robh@kernel.org>, devicetree@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org,
        Agathe Porte <agathe.porte@nokia.com>,
        Guenter Roeck <linux@roeck-us.net>,
        Jean Delvare <jdelvare@suse.com>,
        Krzysztof Kozlowski <krzk+dt@kernel.org>,
        Olivier Moysan <olivier.moysan@foss.st.com>,
        Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>,
        Jonathan Cameron <jic23@kernel.org>,
        Lars-Peter Clausen <lars@metafoo.de>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Mathieu Poirier <mathieu.poirier@linaro.org>,
        Mark Brown <broonie@kernel.org>,
        Fabrice Gasnier <fabrice.gasnier@foss.st.com>,
        Yunfei Dong <yunfei.dong@mediatek.com>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        linux-hwmon@vger.kernel.org, alsa-devel@alsa-project.org,
        linux-iio@vger.kernel.org, linux-media@vger.kernel.org,
        linux-remoteproc@vger.kernel.org, linux-spi@vger.kernel.org
Date:   Wed, 13 Apr 2022 16:19:30 +0200
In-Reply-To: <20220413140121.3132837-1-robh@kernel.org>
References: <20220413140121.3132837-1-robh@kernel.org>
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On Mi, 2022-04-13 at 09:01 -0500, Rob Herring wrote:
> Scalar properties shouldn't have array constraints (minItems, maxItems,
> items). These constraints can simply be dropped with any constraints under
> 'items' moved up a level.
>
> Cc: Agathe Porte <agathe.porte@nokia.com>
> Cc: Guenter Roeck <linux@roeck-us.net>
> Cc: Jean Delvare <jdelvare@suse.com>
> Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
> Cc: Olivier Moysan <olivier.moysan@foss.st.com>
> Cc: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
> Cc: Jonathan Cameron <jic23@kernel.org>
> Cc: Lars-Peter Clausen <lars@metafoo.de>
> Cc: Philipp Zabel <p.zabel@pengutronix.de>
> Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
> Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
> Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
> Cc: Mark Brown <broonie@kernel.org>
> Cc: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
> Cc: Yunfei Dong <yunfei.dong@mediatek.com>
> Cc: Geert Uytterhoeven <geert+renesas@glider.be>
> Cc: linux-hwmon@vger.kernel.org
> Cc: alsa-devel@alsa-project.org
> Cc: linux-iio@vger.kernel.org
> Cc: linux-media@vger.kernel.org
> Cc: linux-remoteproc@vger.kernel.org
> Cc: linux-spi@vger.kernel.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
>  Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml       | 5 ++---
>  .../devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml      | 4 +---
>  Documentation/devicetree/bindings/media/coda.yaml            | 1 -
>  .../devicetree/bindings/media/mediatek,vcodec-decoder.yaml   | 2 --
>  .../devicetree/bindings/media/mediatek,vcodec-encoder.yaml   | 2 --
>  .../bindings/media/mediatek,vcodec-subdev-decoder.yaml       | 1 -
>  .../devicetree/bindings/remoteproc/qcom,sc7280-wpss-pil.yaml | 4 +---
>  Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml  | 2 --
>  8 files changed, 4 insertions(+), 17 deletions(-)
> 
[...]
> diff --git a/Documentation/devicetree/bindings/media/coda.yaml b/Documentation/devicetree/bindings/media/coda.yaml
> index 36781ee4617f..c9d5adbc8c4a 100644
> --- a/Documentation/devicetree/bindings/media/coda.yaml
> +++ b/Documentation/devicetree/bindings/media/coda.yaml
> @@ -65,7 +65,6 @@ properties:
>    iram:
>      $ref: /schemas/types.yaml#/definitions/phandle
>      description: phandle pointing to the SRAM device node
> -    maxItems: 1

Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>

regards
Philipp