Tartarus changed the topic of #u-boot to: SOURCE MOVED TO https://source.denx.de/u-boot/u-boot.git / U-Boot v2024.10, v2025.01-rc4 are OUT / Merge Window is CLOSED, next branch is OPEN / Release v2025.01 is scheduled for 06 January 2025 / Channel archives at https://libera.irclog.whitequark.org/u-boot
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<baltazar> hi! I've been toying around with an odroid n2 (plus), which involves signing the bootloader. doc/board/amlogic/odroid-n2.rst does provide info on how to do that, but I think those instructions are wrong somehow.
<baltazar> if I follow them, the resulting signed image is unreasonably large (1.6M for u-boot.bin.sd.bin) which makes using it quite annoying as it doesn't fit in a standard mbr gap
<baltazar> so I inspected how upstream's makefiles do it, and created my own script which creates correctly sized images: http://0x0.st/8rB6.sh
<baltazar> do you guys want to have this in the u-boot source (probably works for other odroid variants too but that would need testing) or update the docs?
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<marex> baltazar: please send a patch/fix , see https://docs.u-boot.org/en/latest/develop/sending_patches.html
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<la_mettrie> what's the quickest way to disable u-boot USB driver from loading? the u-boot is installed to microsd
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<marex> la_mettrie: do not run 'usb reset' or 'usb start'
<marex> it might be in some boot script, check those, use 'printenv'
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<la_mettrie> marex: can that boot script be modified after u-boot has been installed to microSD?
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<marex> la_mettrie: it depends on the way the system is set up ... try printenv, check the environment and see what it does
<marex> either preboot or bootcmd is the first script that is going to be executed on your system, check what it does
<marex> you can set environment variables and scripts with 'setenv foo bar...'
<marex> you can make changes persistent using 'saveenv'