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David Gibson 9fffb55f66 Move dtc and libfdt sources from arch/powerpc/boot to scripts/dtc 
The powerpc kernel always requires an Open Firmware like device tree
to supply device information.  On systems without OF, this comes from
a flattened device tree blob.  This blob is usually generated by dtc,
a tool which compiles a text description of the device tree into the
flattened format used by the kernel.  Sometimes, the bootwrapper makes
small changes to the pre-compiled device tree blob (e.g. filling in
the size of RAM).  To do this it uses the libfdt library.

Because these are only used on powerpc, the code for both these tools
is included under arch/powerpc/boot (these were imported and are
periodically updated from the upstream dtc tree).

However, the microblaze architecture, currently being prepared for
merging to mainline also uses dtc to produce device tree blobs.  A few
other archs have also mentioned some interest in using dtc.
Therefore, this patch moves dtc and libfdt from arch/powerpc into
scripts, where it can be used by any architecture.

The vast bulk of this patch is a literal move, the rest is adjusting
the various Makefiles to use dtc and libfdt correctly from their new
locations.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-05-02 16:52:26 -07:00
..
basic Update .gitignore files for generated targets 2008-10-20 11:24:31 -07:00
dtc Move dtc and libfdt sources from arch/powerpc/boot to scripts/dtc 2009-05-02 16:52:26 -07:00
genksyms Revert "kbuild: strip generated symbols from *.ko" 2009-01-14 21:38:20 +01:00
kconfig kconfig: fix update-po-config to accect backslash in input 2009-04-11 08:18:07 +02:00
ksymoops
mod kbuild, modpost: Check the section flags, to catch missing "ax"/"aw" 2009-05-01 10:54:05 +02:00
package parisc: fix "make tar-pkg" 2009-04-02 01:22:24 +00:00
rt-tester
selinux SELinux: add gitignore file for mdp script 2008-09-05 21:43:38 +10:00
tracing tracing: move scripts/trace/power.pl to scripts/tracing/power.pl 2009-04-01 11:30:35 +02:00
.gitignore Revert "fix modules_install via NFS" 2009-04-06 14:27:17 -07:00
bin2c.c
bin_size bzip2/lzma: library support for gzip, bzip2 and lzma decompression 2009-01-04 15:53:34 -08:00
binoffset.c
bloat-o-meter fix bloat-o-meter for ppc64 2007-12-17 19:28:17 -08:00
bootgraph.pl bootgraph: fix for use with dot symbols 2009-02-15 12:50:08 +01:00
checkincludes.pl
checkkconfigsymbols.sh kbuild: script to check for undefined Kconfig symbols 2007-10-12 21:13:50 +02:00
checkpatch.pl checkpatch: version 0.28 2009-02-27 16:26:22 -08:00
checkstack.pl sparc: Add checkstack support 2008-10-22 21:53:49 -07:00
checksyscalls.sh scripts/checksyscalls.sh: fix for non-gnu sed 2008-10-29 22:02:08 +01:00
checkversion.pl
cleanfile scripts: Make cleanfile/cleanpatch warn about long lines 2007-07-16 21:15:50 +02:00
cleanpatch scripts: Make cleanfile/cleanpatch warn about long lines 2007-07-16 21:15:50 +02:00
config kbuild: print usage with no arguments in scripts/config 2009-01-14 21:40:49 +01:00
conmakehash.c
decodecode scripts: improve the decodecode script 2008-12-03 22:36:39 +01:00
diffconfig kconfig: add diffconfig utility 2008-07-25 22:12:41 +02:00
export_report.pl kbuild: fix perl usage in export_report.pl 2007-10-12 21:13:50 +02:00
extract-ikconfig remove bashisms from scripts/extract-ikconfig 2008-12-03 21:32:02 +01:00
gcc-version.sh kbuild: fix buglet in gcc-version.sh 2008-01-28 23:14:36 +01:00
gcc-x86_32-has-stack-protector.sh stackprotector: fix multi-word cross-builds 2009-02-11 12:17:29 +01:00
gcc-x86_64-has-stack-protector.sh stackprotector: fix multi-word cross-builds 2009-02-11 12:17:29 +01:00
gen_initramfs_list.sh kbuild: fix spurious initramfs rebuild 2009-04-11 08:18:12 +02:00
get_maintainer.pl scripts/get_maintainer.pl - Allow multiple files on command line 2009-04-10 13:10:54 -07:00
headerdep.pl kbuild: fix option processing for -I in headerdep 2009-04-11 08:18:07 +02:00
headers_check.pl kbuild: drop check for CONFIG_ in headers_check 2009-01-31 00:36:15 +01:00
headers_install.pl kbuild: in headers_install autoconvert asm/inline/volatile to __xxx__ 2009-01-02 20:43:24 +01:00
headers.sh kbuild: prepare headers_* for arch/$ARCH/include 2008-07-25 22:12:33 +02:00
kallsyms.c kallsyms, tracing: output more proper symbol name 2009-03-14 09:55:04 +01:00
Kbuild.include kbuild: use KECHO convenience echo 2008-12-03 21:32:01 +01:00
kernel-doc kernel-doc: restrict syntax for private: and public: 2009-05-02 15:36:10 -07:00
Lindent scripts/Lindent: support gnu indent v2.2.10 2008-04-29 08:06:04 -07:00
Makefile Move dtc and libfdt sources from arch/powerpc/boot to scripts/dtc 2009-05-02 16:52:26 -07:00
Makefile.build kbuild: introduce subdir-ccflags-y 2009-04-19 11:12:12 +02:00
Makefile.clean kbuild: fix some minor typoes 2008-04-25 20:18:48 +02:00
Makefile.fwinst firmware: silence __fw_modbuild and __fw_modinst 'Nothing to be done' messages 2008-08-02 07:52:29 +01:00
Makefile.headersinst kbuild: introduce destination-y for exported headers 2009-04-11 08:18:08 +02:00
Makefile.host kbuild: fix some minor typoes 2008-04-25 20:18:48 +02:00
Makefile.lib kbuild: introduce subdir-ccflags-y 2009-04-19 11:12:12 +02:00
Makefile.modinst Revert "kbuild: strip generated symbols from *.ko" 2009-01-14 21:38:20 +01:00
Makefile.modpost kbuild: fix KBUILD_EXTRA_SYMBOLS 2008-10-29 22:02:09 +01:00
makelst kbuild: introduce ccflags-y, asflags-y and ldflags-y 2007-10-15 22:25:06 +02:00
markup_oops.pl scripts: add x86 64 bit support to the markup_oops.pl script 2009-02-15 12:50:10 +01:00
mkcompile_h kbuild: kill output in silent mode of mkcompile_h 2008-12-03 21:32:00 +01:00
mkmakefile kbuild: teach mkmakfile to be silent 2008-12-03 21:32:02 +01:00
mksysmap Revert "kbuild: strip generated symbols from *.ko" 2009-01-14 21:38:20 +01:00
mkuboot.sh kbuild/mkuboot.sh: allow spaces in CROSS_COMPILE 2007-05-02 20:58:10 +02:00
mkversion
namespace.pl x86: fixup the x86 namespace change in scripts/namespace.pl 2007-10-11 17:56:02 +02:00
patch-kernel bugfix for scripts/patch-kernel in 2.6 sublevel stepping 2008-08-06 22:11:33 +02:00
pnmtologo.c
profile2linkerlist.pl
recordmcount.pl ftrace: test for running of recordmcount.pl twice on an object 2009-01-18 20:15:26 +01:00
setlocalversion kbuild: fix scripts/setlocalversion with git 2009-05-01 10:54:04 +02:00
show_delta
tags.sh kbuild: remove a tag file before it is regenerated 2009-05-01 10:54:02 +02:00
unifdef.c kbuild: fix C libary confusion in unifdef.c due to getline() 2009-03-07 13:31:29 +01:00
ver_linux kbuild: scripts/ver_linux: don't set PATH 2008-07-31 23:36:54 +02:00