[PICO-PI-IMX7] Splash screen not showing on LCD when u-boot start

[pino-kim]

Description
This issue is derived from TechNexion/u-boot-tn-imx#4
Power on PICO-PI-IMX7, Splash screen not showing on LCD when u-boot start.

Steps to reproduce the issue:

$ repo init -u https://github.com/TechNexion/tn-imx-yocto-manifest.git -b zeus_5.4.y-next -m imx-5.4.70-2.3.0.xml
$ DISTRO=fsl-imx-x11 MACHINE=pico-imx7 BASEBOARD=pi source tn-setup-release.sh -b build-x11-pico-imx7 
$ bitbake core-image-base

And flash it on the board and power on.

Describe the results you received:
Splash screen showing on LCD with TechNexion's logo image when u-boot start.

**Additional information you deem important

Additional details

• Target : PICO-PI-IMX7
• LCD : TDP0500T800480PCAP

Attach the video with power on to boot up finish

video-1631759462.mp4

[yoooh8668]

Hi Pino,

Our lastest u-boot can support splash screen with pico-imx7d.
Here is the commit hash:
d1db4ce46f2088bfe72b84d5337cb18f339f2905
pico-imx7d: add splash screen support

06baed80d210b61ca710072af672dc22bc007ae4
pico-imx7d: add u-boot logo support

7f584b866290da1f4d677f0c57e0f0d209f15fbe
driver: commom: remove the static attribute of show_default_logo api

You can try repo sync to your yocto project.
Please copy the boot log if the issue remains.

THANKS~~~~
Joe

[pino-kim]

@yoooh8668

Thanks for the comment.
Check your git hash id and start the rebuild.
I hope you have a great weekend ^^