Recent lt9611uxc fixes in v5.15.139 broke display on RB5 devboard with following errors:
lt9611uxc 5-002b: LT9611 revision: 0x17.04.93 lt9611uxc 5-002b: LT9611 version: 0x43 lt9611uxc 5-002b: failed to find dsi host msm ae00000.mdss: bound ae01000.mdp (ops dpu_ops [msm]) msm_dsi_manager_register: failed to register mipi dsi host for DSI 0: -517
Reverting these fixes get the display working again.
Amit Pundir (3): Revert "drm/bridge: lt9611uxc: fix the race in the error path" Revert "drm/bridge: lt9611uxc: Register and attach our DSI device at probe" Revert "drm/bridge: lt9611uxc: Switch to devm MIPI-DSI helpers"
drivers/gpu/drm/bridge/lontium-lt9611uxc.c | 75 +++++++++++++--------- 1 file changed, 44 insertions(+), 31 deletions(-)