linux-kernel - Re: [PATCH v4 4/5] dt-bindings: touchscreen: resistive-adc-touch: add support for z1 and z2 channels

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Message-ID: <20210521013616.GA2453857@robh.at.kernel.org>
Date:   Thu, 20 May 2021 20:36:16 -0500
From:   Rob Herring <robh@...nel.org>
To:     Oleksij Rempel <o.rempel@...gutronix.de>
Cc:     linux-input@...r.kernel.org,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>,
        kernel@...gutronix.de, Dmitry Torokhov <dmitry.torokhov@...il.com>,
        David Jander <david@...tonic.nl>, linux-kernel@...r.kernel.org,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org
Subject: Re: [PATCH v4 4/5] dt-bindings: touchscreen: resistive-adc-touch:
 add support for z1 and z2 channels

On Wed, 19 May 2021 11:42:20 +0200, Oleksij Rempel wrote:
> For pressure calculation based on plates resistance we need some additional
> properties:
> - z1 and z2 channels with additional measurements between plates
> - actual resistance of the touchscreen. Currently we use only
>   X-resistance.
> 
> Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>
> ---
>  .../input/touchscreen/resistive-adc-touch.yaml   | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
> 

Reviewed-by: Rob Herring <robh@...nel.org>