drm/msm MR for 6.1

• DPU:

  • simplified VBIF configuration
  • cleaned up CTL interfaces to accept indices rather than flush masks

• DSI:

  • removed unused msm_display_dsc_config struct
  • switch regulator calls to new bulk API
  • switched to use PANEL_BRIDGE for directly attached panels

• DSI PHY:

  • converted drivers to use parent_hws instead of parent_names

• DP:

  • cleaned up pixel_rate handling

• HDMI PHY:

  • turned hdmi-phy-8996 into OF clk provider

• core:

  • misc dt-bindings fixes
  • choose eDP as primary display if it's available
  • support getting interconnects from either the mdss or the mdp5/dpu device nodes