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DM365 VGA output flicker issue

Other Parts Discussed in Thread: THS8200, THS7303, TVP5158

Hello all,

 

We have DM365 RGB output ----connected to ---> THS8200 ----connected to ---> THS7303 ----connected to LCD.

We have a QT application running which stream's 4 camera's from TVP5158.

We observe flicker issue on the LCD very frequently. This is observed mostly when we access jffs2 and while issuing command "ls" at times as well.

 

What can be the possibiltiy of this issue?? Any solution for this????

We are using Linux is 2.6.32 from arago git and the command line input is 

console=ttyS0,115200n8 noinitrd rw video=osd0:vid0=800x600x16,2500K:vid1=800x600x16,2500K:osd0=800x600x16,2025K davinci_enc_mngr.ch0_output=COMPONENT davinci_enc_mngr.ch0_mode=800x600 root=/dev/mtdblock4 rw mem=64M davinci_capture.device_type=4 dm365_imp.oper_mode=0

 

Regards,

Shriharsh