[U-Boot] [RFC PATCH 0/2] spl: Add support to load FIT from Filesystem

[Lokesh Vutla]

Some devices like MMC, USB can be formatted to a FS and can act as a boot media.
Given that FIT image load support in SPL support only raw devices, SPL should
also be able to support loading FIT image from a File system.
This series add support to load FIT image from a filesystem and also adding
hooks to FAT FS.

Tested on DRA74-evm, DRA72-evm using the diff[1] with MMC boot mode:
Logs:
DRA74-evm: http://pastebin.ubuntu.com/15624158/
DRA72-evm: http://pastebin.ubuntu.com/15624165/


[1] http://pastebin.ubuntu.com/15624172/
Will be posting this diff once this approach gets accepted.

Lokesh Vutla (2):
  spl: Add an option to load a FIT containing U-Boot from FS
  spl: Support loading a FIT from FAT FS

 common/spl/spl_fat.c | 27 +++++++++++++--
 common/spl/spl_fit.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 include/spl.h        |  5 +++
 3 files changed, 126 insertions(+), 2 deletions(-)

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2.1.4