Messages in this thread | | | Subject | Re: [PATCHv5 2/6] drm/omap: populate DSI platform bus earlier | From | Tomi Valkeinen <> | Date | Mon, 26 Nov 2018 11:27:06 +0200 |
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On 21/11/18 18:09, 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") > Acked-by: Pavel Machek <pavel@ucw.cz> > Tested-by: Tony Lindgren <tony@atomide.com> > Tested-by: Pavel Machek <pavel@ucw.cz> > Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> > --- > drivers/gpu/drm/omapdrm/dss/dsi.c | 20 ++++++++++---------- > 1 file changed, 10 insertions(+), 10 deletions(-)
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tomi
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