[PATCH 0/3] Add fdt_unflatten_tree

Stephen Neuendorffer stephen.neuendorffer at xilinx.com
Thu Nov 18 06:15:42 EST 2010


	Currently, fdt blobs are handled solely at boot time.  However,
it may be useful to parse blobs into device trees after boot time.  For
instance, a PCIe device may have an FPGA which includes a device
tree.  This set of patches locally refactors the existing code to enable
this.   The code has been compile-tested on X86 but has not been run in this
version.  However, the patch is rather straightforward.

Stephen Neuendorffer (3):
  fdt.c: Add non-boottime device tree functions
  fdt.c: Refactor unflatten_dt_node
  fdt.c: Refactor unflatten_device_tree and add fdt_unflatten_tree

 drivers/of/fdt.c       |  393 +++++++++++++++++++++++++++++-------------------
 include/linux/of_fdt.h |   11 ++
 2 files changed, 251 insertions(+), 153 deletions(-)



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