[XEN][RFC PATCH v4 0/1] Update libfdt to v1.6.1

[Vikram Garhwal <fnu.vikram@xxxxxxxxxx>]

This update is done to support device tree overlays functionality. This is taken
from David Gibson's DTC git: github.com/dgibson/dtc.

Change log:
v3 -> v4:
    Remove unnecessary config.h and stdbool.h header includes from libfdt_env.h.

v2 -> v3:
    Include version.lds changes.

v1 -> v2:
    Correct the compilation issue due to incorrect lib.h path.

Regards,
Vikram

Vikram Garhwal (1):
  Update libfdt to v1.6.1

 xen/common/libfdt/Makefile.libfdt   |  10 +-
 xen/common/libfdt/fdt.c             | 226 ++++++---
 xen/common/libfdt/fdt_addresses.c   | 101 ++++
 xen/common/libfdt/fdt_check.c       |  93 ++++
 xen/common/libfdt/fdt_empty_tree.c  |  46 +-
 xen/common/libfdt/fdt_overlay.c     | 884 ++++++++++++++++++++++++++++++++++++
 xen/common/libfdt/fdt_ro.c          | 514 ++++++++++++++++-----
 xen/common/libfdt/fdt_rw.c          | 249 +++++-----
 xen/common/libfdt/fdt_strerror.c    |  55 +--
 xen/common/libfdt/fdt_sw.c          | 312 +++++++++----
 xen/common/libfdt/fdt_wip.c         |  88 ++--
 xen/common/libfdt/libfdt_internal.h | 223 ++++++---
 xen/common/libfdt/version.lds       |  24 +-
 xen/include/xen/libfdt/fdt.h        |  51 +--
 xen/include/xen/libfdt/libfdt.h     | 858 +++++++++++++++++++++++++++++-----
 xen/include/xen/libfdt/libfdt_env.h |  98 +++-
 16 files changed, 3046 insertions(+), 786 deletions(-)
 create mode 100644 xen/common/libfdt/fdt_addresses.c
 create mode 100644 xen/common/libfdt/fdt_check.c
 create mode 100644 xen/common/libfdt/fdt_overlay.c

-- 
2.7.4