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AM4378: Enable fastboot

Swaroop Muralidharan
Prodigy 90 points

Part Number: AM4378

Hello,

Is there a way to make any Qt Gui application to come to the screen immediately within 5 seconds during power on of my AM4378 device?

Currently I am running Weston, by the time desktop and my application loads, 20 seconds are lost. 

Are there any possibilities to make changes in the uboot section to inject the memory during the initial stages of the bootloader itself?

Regards,

Swaroop

 

 

 

  • 0
    TI__Guru**** 174871 points

    Hi Swaroop,

    Swaroop Muralidharan said:
    Are there any possibilities to make changes in the uboot section to inject the memory during the initial stages of the bootloader itself?

    What do you mean by "inject the memory during the initial stages"? to display the Qt Gui in U-Boot stage? I don't think think this is supported in U-Boot for AM437x.