intel_dp_max_data_rate
link_avail = intel_dp_max_data_rate(link_clock,
intel_dp_max_data_rate(pipe_config->port_clock,
max_rate = intel_dp_max_data_rate(link_rate, lane_count);
max_rate = intel_dp_max_data_rate(max_link_clock, max_lanes);
max_rate = intel_dp_max_data_rate(max_link_clock, max_lanes);
int intel_dp_max_data_rate(int max_link_clock, int max_lanes);