linux/drivers/gpu/drm/omapdrm/dss
Sebastian Reichel 0a02d49553 drm/omap: populate DSI platform bus earlier
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: 27d624527d ("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>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181121160916.22017-3-sebastian.reichel@collabora.com
2018-12-03 14:46:30 +02:00
..
Kconfig
Makefile
base.c
core.c
dispc.c
dispc.h
dispc_coefs.c
display.c
dpi.c
dsi.c drm/omap: populate DSI platform bus earlier 2018-12-03 14:46:30 +02:00
dss-of.c
dss.c
dss.h
hdmi.h
hdmi4.c drm/omap: Move DISPC runtime PM handling to omapdrm 2018-11-12 11:50:13 +02:00
hdmi4_cec.c
hdmi4_cec.h
hdmi4_core.c
hdmi4_core.h
hdmi5.c drm/omap: Move DISPC runtime PM handling to omapdrm 2018-11-12 11:50:13 +02:00
hdmi5_core.c
hdmi5_core.h
hdmi_common.c
hdmi_phy.c
hdmi_pll.c
hdmi_wp.c
omapdss-boot-init.c
omapdss.h drm/omap: fix bus_flags for panel-dpi 2018-12-03 14:36:05 +02:00
output.c
pll.c
sdi.c
venc.c drm/omap: Move DISPC runtime PM handling to omapdrm 2018-11-12 11:50:13 +02:00
video-pll.c