Merge remote-tracking branch 'drm/drm-next' into msm-next

Merge drm-next into msm-next to pick up external clk and PM dependencies
for improved a6xx GPU reset sequence.

Signed-off-by: Rob Clark <robdclark@chromium.org>

diff --cc drivers/gpu/drm/bridge/panel.c
Simple merge

diff --cc drivers/gpu/drm/drm_atomic.c
Simple merge

diff --cc drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
Simple merge

diff --cc drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
Simple merge