Hi all, I am trying to convert the upstream tidss drm driver to new connector model. The connector is getting created by the tidss driver and bridges are attached with flag DRM_BRIDGE_ATTACH_NO_CONNECTOR Here are some questions, regarding this: 1) Most of the info regarding bus_format and bus flags is coming from the bridges. Is it okay to not populate connector->display_info with bus_format and flags? 2) The "drm_atomic_bridge_chain_select_bus_fmts" does the format negotiation. So is it okay for the encoder to simply pick the bus_format from the first bridge's state? 3) What is the meaning of MEDIA_BUS_FMT_FIXED? Does it mean that the bridge does not change the format from input to output? 4) The bus_flags are available in bridge->timings->input_bus_flags and also in bridge_state->input_bus_cfg.flags. Which one should be used? Regards, Nikhil D _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
