linux-kernel - Re: [PATCH v2 2/6] dt-bindings: display: Add hpd-gpios to panel-common bindings

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Message-ID: <158755105124.159702.6095634958147138337@swboyd.mtv.corp.google.com>
Date:   Wed, 22 Apr 2020 03:24:11 -0700
From:   Stephen Boyd <swboyd@...omium.org>
To:     Douglas Anderson <dianders@...omium.org>,
        Laurent.pinchart@...asonboard.com, a.hajda@...sung.com,
        airlied@...ux.ie, bgolaszewski@...libre.com, daniel@...ll.ch,
        linus.walleij@...aro.org, narmstrong@...libre.com,
        robh+dt@...nel.org, spanda@...eaurora.org
Cc:     jonas@...boo.se, jeffrey.l.hugo@...il.com,
        linux-gpio@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        jernej.skrabec@...l.net, bjorn.andersson@...aro.org,
        robdclark@...omium.org, Douglas Anderson <dianders@...omium.org>,
        Sam Ravnborg <sam@...nborg.org>,
        Thierry Reding <thierry.reding@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/6] dt-bindings: display: Add hpd-gpios to panel-common bindings

Quoting Douglas Anderson (2020-04-20 22:06:18)
> In the cases where there is no connector in a system there's no great
> place to put "hpd-gpios".  As per discussion [1] the best place to put
> it is in the panel.  Add this to the device tree bindings.
> 
> [1] https://lore.kernel.org/r/20200417180819.GE5861@pendragon.ideasonboard.com
> 
> Signed-off-by: Douglas Anderson <dianders@...omium.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@...omium.org>