How to keep the logo from uboot to kernel on imx8mp

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How to keep the logo from uboot to kernel on imx8mp

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dengxing
Contributor II

Hi everyone, 
    As the title,are there any patches or documents that can help me implement this feature now?

    My environment: kernel: 5.4.70、uboot-imx-lf-5.15.71-2.2.0

    I saw some posts on the forum about this issue, but they are all about imx6.

    I have implemented displaying the logo through LVDS during the uboot,but LVDS will be reset when entering kernel. How can I avoid it ?

   

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Bio_TICFSL
NXP TechSupport
NXP TechSupport

Hello,

There is no patches but you can download a new version of the BSP that include the fixed.

https://www.nxp.com/design/design-center/software/embedded-software/i-mx-software/embedded-linux-for...

Regards

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dengxing
Contributor II
Thanks for your reply. I will have a try
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