new bootlogo swapping code

[EasyIP2023]

Having trouble swapping out the stock logo with the latest code on branch dunfell-l4t-r32.5.0

So in my layer I have a reference to PREFERRED_PROVIDER_virtual/bootlogo = "bootlogo-custom" in a .conf.

External environment variables are

export BB_PRESERVE_ENV=1
export OS_FILES=$(pwd)

I've also added a recipes-bsp/bootlogo/bootlogo-custom_%.bbappend file as seen bellow.

# BMP_BLOB_SIZES ?= "1920x1080 1280x720 640x480"
IMAGE_NAME="WallpaperDog-10778246.jpg"

FILESEXTRAPATHS_prepend := "${OS_FILES}/logos:"
SRC_URI += "file://${IMAGE_NAME}"

PACKAGECONFIG = "raw"
RAW_GRAPHIC_FILE = "${IMAGE_NAME}"
SPLASH_GRAPHIC_BACKGROUND = "black"

do_configure() {
  mv ${WORKDIR}/${IMAGE_NAME} ${S}
}

This appears to use imagemagick to compress and convert an arbitrary picture to a *.blob file, but when I boot up. I still see the stock logo. Is there something that I am missing or doing wrong? Wondering does it has anything to do with the amount of bytes the image I choose has? Or for say a u-boot issue?

Used a 1920x1080 logo from here: https://wallpaper.dog/gigabyte-logo-wallpapers

[ichergui]

Hey @EasyIP2023
which machine are you using ?
I'm asking just to try to reproduce what you are doing ?

[EasyIP2023]

jetson-xavier-nx-devkit

[kekiefer]

After building this, how are you installing it? The update payloads don't ship the splash image, but the main flash script will.

Check out that this package is built, it'll be put in the $DEPLOYDIR. For testing, you can copy the bootlogo-${MACHINE}.blob to the target and dd it to /dev/disk/by-partlabel/BMP and /dev/disk/by-partlabel/BMP_b

[EasyIP2023]

Not doing anything special at the end of builds. Just running ./dosdcard <block dev>. I can see the .blob files were generated.

Okay awesome! And thanks! So, dosdcard.sh just isn't dd'ing to the partitions (BMP/BMP_b) by default? I've actually never investigated that.

<path to build dir>/tmp/deploy/images/jetson-xavier-nx-devkit/bootlogo-jetson-xavier-nx-devkit-1.0-r0.blob
<path to build dir>/tmp/deploy/images/jetson-xavier-nx-devkit/bootlogo-jetson-xavier-nx-devkit.blob

[EasyIP2023]

O I see now after looking at the partition config file for jetson-xavier-nx-devkit. Okay I should be using doflash.sh. cool cool

[madisongh]

Yep, on the Xavier NX, the BMP partitions are in the SPI flash.