1801ab9e9SSimon Glassconfig VIDEO_BRIDGE 2801ab9e9SSimon Glass bool "Support video bridges" 3801ab9e9SSimon Glass depends on DM 4801ab9e9SSimon Glass help 5801ab9e9SSimon Glass Some platforms use video bridges to convert from one output to 6801ab9e9SSimon Glass another. For example, where the SoC only supports eDP and the LCD 7801ab9e9SSimon Glass requires LVDS, an eDP->LVDS bridge chip can be used to provide the 8801ab9e9SSimon Glass necessary conversion. This option enables support for these devices. 9*bcd5dfffSSimon Glass 10*bcd5dfffSSimon Glassconfig VIDEO_BRIDGE_PARADE_PS862X 11*bcd5dfffSSimon Glass bool "Support Parade PS862X DP->LVDS bridge" 12*bcd5dfffSSimon Glass depends on VIDEO_BRIDGE 13*bcd5dfffSSimon Glass help 14*bcd5dfffSSimon Glass The Parade PS8622 and PS8625 are DisplayPort-to-LVDS (Low voltage 15*bcd5dfffSSimon Glass differential signalling) converters. They enable an LVDS LCD panel 16*bcd5dfffSSimon Glass to be connected to an eDP output device such as an SoC that lacks 17*bcd5dfffSSimon Glass LVDS capability, or where LVDS requires too many signals to route 18*bcd5dfffSSimon Glass on the PCB. Setup parameters are provided in the device tree. 19