Dear Simon,
In message 642b8dae-f941-5255-42c7-3761e12d04cb@de.pepperl-fuchs.com you wrote:
As I'm not that long with U-Boot, can you point me to a rough date of a release that I could check to see if it worked at that time?
I can only speculate... The first bigger rework of the cose appears to be this patch series:
30864 859e92b775 2013-05-14 15:37:25 -0400 image: Move timestamp #ifdefs to header file 30863 61a439a873 2013-05-14 15:37:25 -0400 image: Export fit_check_ramdisk() 30862 53fbb7e885 2013-05-14 15:37:25 -0400 image: Split FIT code into new image-fit.c 30861 604f23dde0 2013-05-14 15:37:25 -0400 image: Move HOSTCC image code to tools/ 30860 94e5fa46a0 2013-05-14 15:37:25 -0400 image: Split hash node processing into its own function 30859 b7260910dc 2013-05-14 15:37:25 -0400 image: Convert fit_image_hash_set_value() to static, and rename 30858 b8da836650 2013-05-14 15:37:25 -0400 image: Rename fit_image_check_hashes() to fit_image_verify() 30857 ab9efc665a 2013-05-14 15:37:25 -0400 image: Move hash checking into its own function 30856 e754da2aee 2013-05-14 15:37:25 -0400 image: Move error! string to common place 30855 003efd7da4 2013-05-14 15:37:25 -0400 image: Export fit_conf_get_prop_node() 30854 bbb467dc3c 2013-05-14 15:37:25 -0400 image: Rename fit_add_hashes() to fit_add_verification_data() 30853 d8b75360ee 2013-05-14 15:37:25 -0400 image: Rename hash printing to fit_image_print_verification_dat a() 30852 35e7b0f179 2013-05-14 15:37:25 -0400 sandbox: image: Add support for booting images in sandbox 30851 aa6d6db4d4 2013-05-14 15:37:25 -0400 mkimage: Put FIT loading in function and tidy error handling 30850 1fe7d93891 2013-05-14 15:37:25 -0400 image: Remove remaining #ifdefs in image-fit.c 30849 87ebee39e9 2013-05-14 15:37:25 -0400 image: Add CONFIG_FIT_SPL_PRINT to control FIT image printing i n SPL 30848 44d3a3066b 2013-05-14 15:37:25 -0400 image: Split libfdt code into image-fdt.c 30847 13d06981a9 2013-05-14 15:37:25 -0400 image: Add device tree setup to image library 30846 c19d13b030 2013-05-14 15:37:25 -0400 arm: Refactor bootm to reduce #ifdefs 30845 6caa195614 2013-05-14 15:37:25 -0400 arm: Use image_setup_linux() instead of local code 30844 3e51266a4e 2013-05-14 15:37:25 -0400 powerpc: Use image_setup_linux() instead of local code 30843 24507cf50a 2013-05-14 15:37:26 -0400 m68k: Use image_setup_linux() instead of local code 30842 2a08b740e3 2013-05-14 15:37:26 -0400 sparc: Use image_setup_linux() instead of local code
But there have been earlier changes, and many later (heavy) reworks, too.
Best regards,
Wolfgang Denk