Re: [PATCH 13/19] drm/panel: jadard-jd9365da-h3: set prepare_prev_first

[Riccardo Mereu]

On Wed, 01 Apr 2026 10:26:32 +0300 Dmitry Baryshkov wrote:
>From: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
>Sending DSI commands from the prepare() callback requires DSI link to be
>up at that point. For DSI hosts is guaranteed only if the panel driver
>sets the .prepare_prev_first flag. Set it to let these panels work with
>the DSI hosts which don't power on the link in their .mode_set callback.
>
>Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>

Tested-by: Riccardo Mereu <r.mereu@xxxxxxxxxx>