Hi Simon, On 02/01/2014 01:28 AM, Simon Glass wrote: > +U-Boot (good to copy the list)
yes, sure. > > Hi Michal, > > On 28 January 2014 06:23, Michal Simek <mon...@monstr.eu> wrote: >> Hi Simon, >> >> hope that you are good. >> IRC you mentioned at u-boot minisummit that you are enabling >> FIT support for u-boot SPL. >> I have checked the code and there is support for legacy format >> not for FIT images. >> IRC that you have done that. >> Have you sent any patches regarding that? > > Yes I have certainly had FIT support built into SPL. However my memory > is a little unclear at this stage. I did submit quite a long list of > image-related improvements: ok. > 689a197 sandbox: image: Create a test for loading FIT images > af732a6 sandbox: image: Adjust FIT image printing to work with sandbox > 4aec530 image: Use fit_image_load() to load kernel > 63544a0 image: Use fit_image_load() to load FDT > 48b7e7a image: Use fit_image_load() to load ramdisk > d48eed3 image: Introduce fit_image_load() to load images from FITs > 2ce9f76 mkimage: Add map_sysmem() and IH_ARCH_DEFAULT to simplfy building > 13d0698 image: Add device tree setup to image library > 44d3a30 image: Split libfdt code into image-fdt.c > 87ebee3 image: Add CONFIG_FIT_SPL_PRINT to control FIT image printing in SPL > 1fe7d93 image: Remove remaining #ifdefs in image-fit.c > aa6d6db mkimage: Put FIT loading in function and tidy error handling > 35e7b0f sandbox: image: Add support for booting images in sandbox > d8b7536 image: Rename hash printing to fit_image_print_verification_data() > bbb467d image: Rename fit_add_hashes() to fit_add_verification_data() > 003efd7 image: Export fit_conf_get_prop_node() > e754da2 image: Move error! string to common place > ab9efc6 image: Move hash checking into its own function > b8da836 image: Rename fit_image_check_hashes() to fit_image_verify() > b726091 image: Convert fit_image_hash_set_value() to static, and rename > 94e5fa4 image: Split hash node processing into its own function > 604f23d image: Move HOSTCC image code to tools/ > 53fbb7e image: Split FIT code into new image-fit.c > 61a439a image: Export fit_check_ramdisk() > 859e92b image: Move timestamp #ifdefs to header file > 816cb03 mkimage: Move ARRAY_SIZE to header file > 0ccff50 image: Use crc header file instead of C prototypes > > > However I am not sure exactly what I had to do to enable FIT in SPL. > Have you tried it? What support do you think is missing? That might > help jog my memory. spl_parse_image_header() is that function I am talking about. There is this checking image_get_magic(header) == IH_MAGIC where IH_MAGIC is 0x27051956 which is old u-boot image format. What I thought that you have is support for images in doc/uImage.FIT format in u-boot SPL. Just to have kernel/dtb/ramdisk in one file. Thanks, Michal -- Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91 w: www.monstr.eu p: +42-0-721842854 Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/ Maintainer of Linux kernel - Xilinx Zynq ARM architecture Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
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