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Message-ID: <20210507221602.GA2994472@robh.at.kernel.org>
Date: Fri, 7 May 2021 17:16:02 -0500
From: Rob Herring <robh@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
Cc: Lars-Peter Clausen <lars@...afoo.de>, linux-iio@...r.kernel.org,
linux-kernel@...r.kernel.org, Peter Rosin <peda@...ntia.se>,
Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
Jonathan Cameron <jic23@...nel.org>
Subject: Re: [PATCH] dt-bindings: iio: afe: current-sense-shunt: add
io-channel-cells
On Thu, 06 May 2021 11:06:37 -0400, Krzysztof Kozlowski wrote:
> The current-sense-shunt is an IIO provider thus can be referenced by IIO
> consumers (via "io-channels" property in consumer device node).
> Such provider is required to describe number of cells used in phandle
> lookup with "io-channel-cells" property. This also fixes dtbs_check
> warnings like:
>
> arch/arm/boot/dts/s5pv210-fascinate4g.dt.yaml: current-sense-shunt:
> '#io-channel-cells' does not match any of the regexes: 'pinctrl-[0-9]+'
>
> Fixes: ce66e52b6c16 ("dt-bindings:iio:afe:current-sense-shunt: txt to yaml conversion.")
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
> ---
> .../devicetree/bindings/iio/afe/current-sense-shunt.yaml | 5 +++++
> 1 file changed, 5 insertions(+)
>
Reviewed-by: Rob Herring <robh@...nel.org>
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