How to Remove the Blank Screen

[nandishguruling]

Hello All,

I am using the imx6dl Sabreauto board and yocto project BSP kernel version is 3.14.28 , i am getting the blank screen few 3-4 seconds in between booting and starting the main window(i.e after yocto project progressbar and main GUI window), And i tried to set bootargs console blankscreen =0 and in driver file tty/vt.c  i set the "static int blankinterval = 0 ; "  then also i am getting the same issue, please see the attached video, please guide me how to resolve this issue, your help wolud be appreciated,

Best Regards,

Nandish S.G

[igorpadykov]

Hi Nandish

for smooth image one can check logo patches on

Patch to support uboot logo keep from uboot to kernel for NXP Linux and Android BSP (HDMI, LCD and L... 

Best regards
igor
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[nandishguruling]

Hi  igor,

Thanks for your reply, but i am using OLED display, DLC0139AZOG-1 MIPI Color RM67160 AMOLED,Round,

i tried this link https://community.nxp.com/thread/329043#432351, but not affect anything on my Display,

And in your's link patch is not available for mipi displa, please guide me how to resolve this issue,

you help would be appreciated,

Best Regards.

Nandish  S.G