9.1.5. The VPBE V4L2 driver design

9.1.5.1. File partitioning

V4L2 display device driver
drivers/media/platform/davinci/vpbe_display.c drivers/media/platform/davinci/vpbe_display.h
VPBE display controller
drivers/media/platform/davinci/vpbe.c drivers/media/platform/davinci/vpbe.h
VPBE venc sub device driver
drivers/media/platform/davinci/vpbe_venc.c drivers/media/platform/davinci/vpbe_venc.h drivers/media/platform/davinci/vpbe_venc_regs.h
VPBE osd driver
drivers/media/platform/davinci/vpbe_osd.c drivers/media/platform/davinci/vpbe_osd.h drivers/media/platform/davinci/vpbe_osd_regs.h

9.1.5.2. To be done

vpbe display controller
  • Add support for external encoders.
  • add support for selecting external encoder as default at probe time.
vpbe venc sub device
  • add timings for supporting ths8200
  • add support for LogicPD LCD.
FB drivers
  • Add support for fbdev drivers.- Ready and part of subsequent patches.