On 31 March 2017 at 16:31, Andre Przywara <andre.przyw...@arm.com> wrote: > So far we were not using the FIT image format to its full potential: > The SPL FIT loader was just loading the first image from the /images > node plus one of the listed DTBs. > Now with the refactored loader code it's easy to load an arbitrary > number of images in addition to the two mentioned above. > As described in the FIT image source file format description, iterate > over all images listed at the "loadables" property in the configuration > node and load every image at its desired location. > This allows to load any kind of images: > - firmware images to execute before U-Boot proper (for instance > ARM Trusted Firmware (ATF)) > - firmware images for management processors (SCP, arisc, ...) > - firmware images for devices like WiFi controllers > - bit files for FPGAs > - additional configuration data > - kernels and/or ramdisks > The actual usage of this feature would be platform and/or board specific. > > Also update the FIT documentation to mention the new SPL feature. > > Signed-off-by: Andre Przywara <andre.przyw...@arm.com> > Reviewed-by: Lokesh Vutla <lokeshv...@ti.com> > --- > common/spl/spl_fit.c | 42 ++++++++++++++++++++++++++++++++++++++++-- > doc/uImage.FIT/howto.txt | 21 +++++++++++++++++++++ > 2 files changed, 61 insertions(+), 2 deletions(-)
Reviewed-by: Simon Glass <s...@chromium.org> It would be useful to have an example .its file showing how to use this, in addition to the README change you did. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
