linux-kernel - Re: [PATCH 1/3] dt-bindings: add Wiegand controller dt-binding documentation

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Message-ID: <9712cda0-e50e-94ff-bdab-5f89459badb6@linaro.org>
Date:   Sun, 22 Jan 2023 15:21:12 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Martin Zaťovič <m.zatovic1@...il.com>,
        linux-kernel@...r.kernel.org
Cc:     devicetree@...r.kernel.org, mani@...nel.org,
        hemantk@...eaurora.org, quic_jhugo@...cinc.com,
        andersson@...nel.org, Michael.Srba@...nam.cz, arnd@...db.de,
        dipenp@...dia.com, bvanassche@....org, iwona.winiarska@...el.com,
        ogabbay@...nel.org, tzimmermann@...e.de, fmdefrancesco@...il.com,
        jason.m.bills@...ux.intel.com, jae.hyun.yoo@...ux.intel.com,
        gregkh@...uxfoundation.org, krzysztof.kozlowski+dt@...aro.org,
        robh+dt@...nel.org
Subject: Re: [PATCH 1/3] dt-bindings: add Wiegand controller dt-binding
 documentation

On 04/01/2023 14:34, Martin Zaťovič wrote:
> A Weigand bus is defined by a Wiegand controller node. This node
> can contain one or more device nodes for devices attached to
> the controller(it is advised to only connect one device as Wiegand
> is a point-to-point bus).
> 
> Wiegand controller needs to specify several attributes such as
> the pulse length in order to function properly. These attributes
> are documented here.
> 
> Signed-off-by: Martin Zaťovič <m.zatovic1@...il.com>
> ---
>  .../bindings/wiegand/wiegand-controller.yaml  | 83 +++++++++++++++++++

You still miss bindings using this common properties which will document
"wiegand-gpio".

Best regards,
Krzysztof