>>>>> "Günter" == Günter Leonhardt <guenter.leonha...@men.de> writes:
Günter> Hello, Günter> I'am looking for an image to boot a embedded device with a Günter> single image. Günter> I though the generated uImage in arch/powerpc/boot should Günter> work, but u-boot cannot but this, because the addresses of Günter> initrd and dtb not found. Günter> Now I'am creating the image by hand with mkimage: Günter> mkimage -A ppc -n F302 -O linux \ Günter> -T multi -C gzip -a 0x0 -e 0x0 \ Günter> -d vmlinux.bin.gz:initramfs_data.cpio.gz:f302.dtb \ Günter> uImage I posted a patch to add support for multi image uImages to the kernel makefiles, E.G. uImage.<platform> some time ago. It got nack'ed by wdenx though as he wants people to use the new fitimage stuff in u-boot instead. Anyway, it might be useful to you: http://peter.korsgaard.com/patches/linux/bootwrapper-uboot-multi-2.patch To use it, add: image-$(CONFIG_<your-platform>) + uImage.<your-platform> to arch/powerpc/boot/Makefile. Günter> This file is bootable, but I don't understand how a standard Günter> file has to be booted. With an external dtb / initrd. Günter> Can someone explain me the different fileforamts for booting Günter> a powerpc with u-boot? Which is the simplest to use? Have a look at Documentation/powerpc/bootwrapper.txt -- Bye, Peter Korsgaard _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
