Hello, I am using uuu to write to eMMC on imx8MM evk.
It works but I haven't understood what the -skipspl does when I run the command
uuu -b emmc flash.bin
it executes sdpv write -f flash.bin -skipspl.
my flash.bin file is an aggreagate of spl and u-boot, together with all the other ATF, DDR4 training and IVT .
Why the uuu emmc script adds this -skipspl that sounds like "skip programming spl" ? I couldn't find a reference about this SDPV and this option .
Thank you
Hi Antonio
seems skipspl "skips some data when using spl" while searching uboot position
it is used by SDPV which is upgrade version of SDPU :
Support -skipspl option at sdp protocol (a4bbea24) · Commits · Librem5 / mfgtools · GitLab
https://github.com/NXPmicro/mfgtools/releases/download/uuu_1.3.154/UUU.pdf
Best regards
igor
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