[DRA74x] Testing with FPDLink Display setup guide query!

Other Parts Discussed in Thread: TFP410

Dear All,

I am looking at "DRA7xx Processor SDK Linux Automotive Software Developer's Guide" [1] for Processor SDK Linux Automotive Release 3.00.00.03.

processors.wiki.ti.com/index.php

This is regarding the  section "Testing with FPDLink Display setup". I tried to follow it and I cannot find mentioned kernel configuration under this section.

-> Device Drivers
      -> Graphics support
        -> OMAP2+ Display Subsystem support (OMAP2_DSS [=y])
          -> OMAP2/3 Display Device Drivers
            <*> LG101 LCD Panel
    -> Device Drivers
      -> Graphics support
        -> OMAP2+ Display Subsystem support (OMAP2_DSS [=y])
          -> OMAP2/3 Display Device Drivers
            <*> SERLINK
    -> Device Drivers
      -> Graphics support
        -> OMAP2+ Display Subsystem support (OMAP2_DSS [=y])
          -> OMAP2/3 Display Device Drivers
            <*> DSERLINK

Is this the error on page (legacy or typo)? I see following kernel config instead in kernel. Do i need to use below one instead of above mentioned? Correct me if my understanding are wrong.

Device Drivers > Graphics support > Video Serializer Deserializer drivers > Texas Instruments FPD link 3 serializer deserializer

I am asking cause I need to understand and work on to bring up the display using serializer/desrializer. Will above available kernel config work with DS90UB925Q/DS90UB926Q serdes?

Do I need to extend or write new driver for above chips if existing cannot be used from "drivers/video/serdes/fpd3_serdes.c" ? Will it work with DRM/OMAPDRM?

Thanks & Regards,

Vikash