Keep boot logo from u-boot during kernel boot

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Keep boot logo from u-boot during kernel boot

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david_schmidt
Contributor II

Hello,

during u-boot, I initialize the framebuffer of my i.MX6 board and display a logo.

The problem is as soon as kernel starts, screen turns black until framebuffer is initialized.

Is it possible to keep the framebuffer unchanged during kernel boot so I can keep the logo displayed?

Setting the boot logo during kernel boot is not possible because the boot logo needs to be dynamic and not statically compiled into kernel.

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igorpadykov
NXP Employee
NXP Employee

Hi david_schmidt

 

one can try logo patches from

https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/Patch-to-support-uboot-logo-keep-from-ub...

 

Best regards
igor

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