Hi Harsha, On 3 June 2014 20:29, Harsha Kiran <harshakiran...@gmail.com> wrote: > Hi Simon, > > I was able to succesfully test the Secure u-boot on the beaglebone black > from the u-boot-x86 Bone git. > Thanks for all the help and it was a great beaglebone_vboot.txt file !
Good! > > I have some of minor things i would like to mention when i followed the > procedure. > > 1) in the 7th step > > 7. Put U-Boot and the kernel onto the board > ------------------------------------------- > The MLO information is missing.. In my case I already had this on the card. Do you have instructions for what you followed? > > > 2) > > I was not able to boot with kernel (image.lzo) in the FIT. it gave me the > following error > U-Boot# bootm 0x82000000 > > ## Loading kernel from FIT Image at 82000000 ... > Using 'conf@1' configuration > Verifying Hash Integrity ... OK > Trying 'kernel@1' kernel subimage > Description: unavailable > Created: 2014-06-04 1:28:38 UTC > Type: Kernel Image > Compression: lzo compressed > Data Start: 0x820000a8 > Data Size: 8543704 Bytes = 8.1 MiB > > Architecture: ARM > OS: Linux > Load Address: 0x80008000 > Entry Point: 0x80008000 > Hash algo: sha1 > Hash value: 9504d8fefcec81c054e2d0fb4e9d9b6bcfb9b4b7 > Verifying Hash Integrity ... sha1+ OK > > ## Loading fdt from FIT Image at 82000000 ... > Using 'conf@1' configuration > Trying 'fdt@1' fdt subimage > Description: beaglebone-black > Created: 2014-06-04 1:28:38 UTC > > Type: Flat Device Tree > Compression: uncompressed > Data Start: 0x82825f68 > Data Size: 34352 Bytes = 33.5 KiB > > Architecture: ARM > Hash algo: sha1 > Hash value: 4b14973cf0fe4a40dc420ed55d2441c6f51f586b > Verifying Hash Integrity ... sha1+ OK > Booting using the fdt blob at 0x82825f68 > Uncompressing Kernel Image ... LZO: uncompress or overwrite error -1 - > must RESET board to recover > resetting ... > > U-Boot SPL 2014.07-rc2 (Jun 03 2014 - 20:09:15) > reading u-boot.img > reading u-boot.img > > But when i switch it back to the zImage it worked good. I will check again > on this. It might be the maximum image size: #define CONFIG_SYS_BOOTM_LEN (16 << 20) Is it possible that your kernel is larger than 16MB? Or that you forgot to compress it with lzop? Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot