Enable eDP

The function has the following parameters.

• Function: edp_panel_enable_backlight
• Description: The function is used to enable the display of eDP, initialize lane configuration and DSI configuration, then turn on backlight and power of eDP.
• Prototype: static int edp_panel_enable_backlight(struct udevice *dev).
  Note: This function will be called by system automatically while the eDP and display related configuration is opened.