This is the prototype demo to enable surround view demo on SabreSD.
The attached Files are HW&SW guides and demo video.
Updating Notes:
i.MX6Q Surround view patch
https://community.freescale.com/docs/DOC-95143
Original Attachment has been moved to: Gerber-file.zip
Original Attachment has been moved to: miniPCIe-Surround-View_Rev-A.zip
Hi Frank,
Let me involve SW owner of this demo to help you!
Hi JiangJustin,
Can you help to check the requirement?
Thanks!
the code base is L3.0.35_12.10
please use this V4L2 program:
gst-launch v4l2src device=/dev/video0 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 &
gst-launch v4l2src device=/dev/video1 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 axis-left=960 &
gst-launch v4l2src device=/dev/video2 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 axis-top=540 &
gst-launch v4l2src device=/dev/video3 ! 'video/x-raw-yuv, format=(fourcc)UYVY' ! mfw_isink disp-width=960 disp-height=540 axis-top=540 axis-left=960 &
Hi
I have setup the linux host to be ubuntu 9.04
Have successfully built the LTIB
and added the patch pcie_cap_patch
I have connected the intersil board through a miniPCIE to PCIE adaptor board and connected one camera to input1
The board boots up but nothing appears on the HDMI monitor.
I patched the code to L3.0.35_4.1.0_130816_source.tar
Is there anything else to be done, should i select some extra packages during the build process.
This is the first imx6 board iam working on , so forgive me if my question is silly.
Could somebody please guide me what is the next step.
How can i check if the pcie card has been detected by the board.
I am building the SD card from the linux host.
following the procedure described in the document
i.MX 6Dual/6Quad SABRE-SD Linux User's Guide
Thank you
Hi Joseph,
We also see connection issues when using Intersil board + miniPCIe to PCIe adaptor board.
So we change to combine the two boards into one as current demo showed inthis page.
The signal quality isn't good on current two connector soultion.
Please try to contact FSL or Intersil for more detailed info!
Thanks!
Hi,
we found ca-508 be used for rear view from Yigu .inc,can other camera we use for surround view?
Thanks!
Please ask help through following link.
My undering is that it is a SW operation request.
Hi, LinWang.
I'm a FAE from STC, one of the NXP distributors in Korea.
We made TW6865 test board, and we can see 4ch image on HDMI with MX6Q-SABRESDP.
But we can see afterimage when I move my hand fast in front of Camera. (Please see attached video clip.)
I met intersil FAE, and he said it is the problem of deinterlacing.
Do you have any guide or solution to solve this issue?
Hi Alvin,
Please consult driver owner through below link.
Check if last driver is used in your side or not.
Please consult driver owner through below link.
Hi,
Yes, it can.
It should not dedicated with OS.
If you have further SW related question, please ask through below link.