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linux/drivers/gpu/drm/msm/edp
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Ilia Mirkin c479017faa drm/msm: avoid double-attaching hdmi/edp bridges 
Each of hdmi and edp are already attached in msm_*_bridge_init. A second
attachment returns -EBUSY, failing the driver load.

Tested with HDMI on IFC6410 (APQ8064 / MDP4), but eDP case should be
analogous.

Fixes: 3ef2f119bd (drm/msm: Use drm_attach_bridge() to attach a bridge to an encoder)
Cc: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> (hdmi part)
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
2020-03-19 12:08:52 -07:00
..
edp.c drm/msm: avoid double-attaching hdmi/edp bridges 2020-03-19 12:08:52 -07:00
edp.h drm: Stop including drm_bridge.h from drm_crtc.h 2019-08-28 22:11:03 +02:00
edp.xml.h
edp_aux.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
edp_bridge.c drm: Stop accessing encoder->bridge directly 2019-12-09 10:02:45 +01:00
edp_connector.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
edp_ctrl.c drm/msm: edp: Avoid drm_dp_link helpers 2019-10-23 18:20:31 +02:00
edp_phy.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00