Commits
Vitaly Prosyak committed 4b6b0008f9d
drm/radeon: fix vertical bars appear on monitor (v2) commit 5d5b7803c49bbb01bdf4c6e95e8314d0515b9484 upstream. When crtc/timing is disabled on boot the dig block should be stopped in order ignore timing from crtc, reset the steering fifo otherwise we get display corruption or hung in dp sst mode. v2: agd: fix coding style Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>