linux-kernel - Re: [PATCH v3 3/3] drm/panel: visionox-rm69299: Add backlight support

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Message-ID: <e2xzrkocmv5qtiuquccdmph3j56iezzerslyi4csazcwgmtjkp@ft2h667uhccz>
Date: Wed, 10 Sep 2025 22:47:03 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Guido Günther <agx@...xcpu.org>
Cc: Neil Armstrong <neil.armstrong@...aro.org>,
        Jessica Zhang <jessica.zhang@....qualcomm.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Matthias Kaehlcke <mka@...omium.org>, Sam Ravnborg <sam@...nborg.org>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        phone-devel@...r.kernel.org
Subject: Re: [PATCH v3 3/3] drm/panel: visionox-rm69299: Add backlight support

On Wed, Sep 10, 2025 at 06:39:58PM +0200, Guido Günther wrote:
> The shift6mq's variant supports controlling the backlight via DSI
> commands. Use that if a max_brightness is set in the device specific
> data.
> 
> Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>
> Signed-off-by: Guido Günther <agx@...xcpu.org>
> ---
>  drivers/gpu/drm/panel/panel-visionox-rm69299.c | 67 ++++++++++++++++++++++++++
>  1 file changed, 67 insertions(+)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>


-- 
With best wishes
Dmitry