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Visitor james_110
Visitor
1,735 Views
Registered: ‎02-25-2013

xilinx TRD Demo,No HDMI output after delete SobelVDMA and AXI4_1

Dear all,

I successfully run TRD demo on ZC702 board;

After that I deleted Sobel_VMDA , AXI4_1 and HP2  from the project ,showed in my attach,

and I changed the device tree,

the linux goes well without errors.

But there's nothing output to HDMI, even the Console Output information.

I wrote a picture file to "/dev/fb0" , and nothing changed on the displayer, just black and white dots...

Have anyone del. the sobel_vdma things ? Give me some advices...

Help me~~thanks

Everybody lies...
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