[PATCH v3 0/4] Enable bloblist support on Vexpress64

[Harrison Mutai]

This series of patches enhances the vexpress64 platform by enabling bloblist
support. It also introduces support for CONFIG_BLOBLIST_PASSAGE. This is
necessary to boot vexpress64 and other boards without manually specifying a
fixed address and size for the bloblist.

After this change, all the bloblist init modes are supported (i.e., fixed,
alloc, passage) and Vexpress64 boots with CONFIG_BLOBLIST_PASSAGE.

Changes in v2:

* The commit body for the typo fix was expanded.
* The default BLOBLIST_RELOC_SIZE was removed when CONFIG_BLOBLIST_PASSAGE is
  enabled, the relocation size depends on the size of bloblist received.

Changes in v3:

* Add constraint on call to xferlist_from_boot_args to avoid calling it when
  BLOBLIST_ALLOC is enabled.
* Minor clean-up in bloblist_init and bloblist_reloc.
* Fix typo in BLOBLIST_FIXED description.

Harrison Mutai (4):
  bloblist: fix typo in code comments
  board: vexpress64: default to hardware device tree
  bloblist: add support for CONFIG_BLOBLIST_PASSAGE
  board: vexpress64: enable bloblist for SPL handoff

 board/armltd/vexpress64/Kconfig         |  2 +-
 board/armltd/vexpress64/Makefile        |  5 ++++-
 board/armltd/vexpress64/vexpress64.c    |  4 ++++
 common/Kconfig                          | 14 ++++++++++----
 common/bloblist.c                       | 18 ++++++++++--------
 configs/vexpress_fvp_bloblist_defconfig |  5 +++++
 doc/board/armltd/vexpress64.rst         | 16 ++++++++++++++++
 include/bloblist.h                      |  2 +-
 include/configs/vexpress_aemv8.h        |  6 ++++--
 9 files changed, 55 insertions(+), 17 deletions(-)
 create mode 100644 configs/vexpress_fvp_bloblist_defconfig

-- 
2.46.2