CODEWITHSUNDEEP
linuxkernelyoctoraspberry-pi4meta-raspberrypi
Arghya Biaswas
Arghya Biaswas

Reputation: 3

How to hide linux boot log over boot logo?

I am compiling Yocto for Raspberry Pi 4, I am able to add a kernel boot logo by applying a patch on top of linux-raspberrypi kernel using this blog post. With this blog I am able to boot with the boot logo but some of the logs coming over the logo.

(Previously I tried splash screen in Yocto, but it was showing the logo after a bit of time with those boot log in the screen)

Here is the final booting screenshot. Do you have any idea how to remove those logs over the kernel boot logo? (Completely hide those logs will make me happy)

Upvotes: 0

Views: 1428

Answers (2)

yairgd
yairgd

Reputation: 79

In Embedded Linux, You can add fbcon=map:2 to the boot parameters in the u-boot command line. (each u-boot environment has its parameters, which differ from one u-boot to another.)

Including this parameter will remove the boot log from the screen during the boot process.

Upvotes: 0

god_of_sound
god_of_sound

Reputation: 1

sudo nano /boot/cmdline.txt add to end of line: fbcon=map:2

Upvotes: 0

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