On Fri 2018-11-16 00:06:41, Sebastian Reichel wrote:
> After the changes from 4.20 the DSI encoder tries to find the
> attached panel before populating the DSI bus. If the panel is
> not found -EPROBE_DEFER is returned, so the DSI bus is never
> populated and the panel never added.
> 
> Fix this by populating the DSI bus before searching for the
> video sink in dsi_init_output().
> 
> Fixes: 27d624527d992 ("drm/omap: dss: Acquire next dssdev at probe time")
> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

Acked-by: Pavel Machek <pavel@ucw.cz>

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