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

742件の閲覧回数
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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674件の閲覧回数
dengxing
Contributor II
Thanks for your reply. I will have a try
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