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How to adding 1080P support to kernel

Sephiroth
Prodigy 50 points
Other Parts Discussed in Thread: TVP7002

Hi:

 I want to get 1080P YUV from kernel on DM6467 EVM, but the kernel can not support 1080P format,how to adding 1080P support to  kernel?

  Are there any patches?

  My DVSDK version is dvsdk_2_00_00_22

  kernel version is 2.6.18

  Thanks

 

  Sephrioth

  • 0
    Prodigy 60 points

    Hello,

    the kernel (MVLinux 2.6.18 LSP) combined with dvsdk_2_00_00_22 supports 1080p30 display!

    Please have a lock to vpif.c

    The EVM doesn't support 1080p30 capture (analogue) because of limitations of tvp7002 video codec hardware.

    If you want to capture digital only, so you have to add the VPIF_1080P_PARAMS within vpif.c to the capture channel (ch0). Now you can select 1080p by your capture driver similar to other settings.