Hi Mikko, Am 15.02.2018 um 08:56 schrieb Mikko Perttunen: > In the cboot + U-Boot combination, cboot loads U-Boot from the usual > kernel partition (LNX or kernel depending on system), so flashing U-Boot > there should do the trick. I believe this did indeed change in some L4T > version, so the wiki page needs to be updated. Tom should know more > about this. Thanks for explaining. The LNX partition is getting a boot.img - what is the relation to the four U-Boot files? flash.sh source is not really helping here. Might any changes to RP1 and/or DTB partitions be necessary to match my newer U-Boot, or does U-Boot use an internal .dtb these days? Is there any more efficient way to flash just U-Boot? -k LNX possibly? I had played with the -L option before (which mentions u-boot-dtb.bin), but recall it ran into some form of checksum error on boot when passing it my file... > I expect Varun to know the details about ATF, but I'll check if I can > find some answer myself. Thanks again for your efforts. Regards, Andreas -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html