u-boot.git/lib/libfdt/fdt_empty_tree.c, branch next Unnamed repository; edit this file 'description' to name the repository. lib: libfdt: wrap scripts/dtc/libfdt/* where possible 2017-11-17T12:44:13+00:00 Masahiro Yamada yamada.masahiro@socionext.com 2017-10-17T13:30:20+00:00 50a327ded68b7e675389ad284ea3f8c62e683bda lib/libfdt/ and scripts/dtc/libfdt have the same copies for the followings 6 files: fdt.c fdt_addresses.c fdt_empty_tree.c fdt_overlay.c fdt_strerr.c fdt_sw.c Make them a wrapper of scripts/dtc/libfdt/*. This is exactly what Linux does to sync libfdt. In order to make is possible, import <linux/libfdt.h> and <linux/libfdt_env.h> from Linux 4.14-rc5. Unfortunately, U-Boot locally modified the following 3 files: fdt_ro.c fdt_wip.c fdt_rw.c The fdt_region.c is U-Boot own file. I did not touch them in order to avoid unpredictable impact. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> 
lib/libfdt/ and scripts/dtc/libfdt have the same copies for the
followings 6 files:
  fdt.c fdt_addresses.c fdt_empty_tree.c fdt_overlay.c fdt_strerr.c
  fdt_sw.c

Make them a wrapper of scripts/dtc/libfdt/*.  This is exactly what
Linux does to sync libfdt.  In order to make is possible, import
<linux/libfdt.h> and <linux/libfdt_env.h> from Linux 4.14-rc5.

Unfortunately, U-Boot locally modified the following 3 files:
  fdt_ro.c fdt_wip.c fdt_rw.c

The fdt_region.c is U-Boot own file.

I did not touch them in order to avoid unpredictable impact.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
lib/libfdt/: General aesthetic/style fixes. 2016-06-19T23:05:55+00:00 Robert P. J. Day rpjday@crashcourse.ca 2016-05-23T09:40:55+00:00 6feed2a5aefb7fd0ac443a50bfe00625000bdd34 A number of style fixes across the files in this directory, including: * Correct invalid kernel-doc content. * Tidy up massive comment in fdt_region.c. * Use correct spelling of "U-Boot". * Replace tests of "! <var>" with "!<var>". * Replace "libfdt_env.h" with <libfdt_env.h>. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Acked-by: Simon Glass <sjg@chromium.org> 
A number of style fixes across the files in this directory, including:

 * Correct invalid kernel-doc content.
 * Tidy up massive comment in fdt_region.c.
 * Use correct spelling of "U-Boot".
 * Replace tests of "! <var>" with "!<var>".
 * Replace "libfdt_env.h" with <libfdt_env.h>.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Acked-by: Simon Glass <sjg@chromium.org>
Coding Style cleanup: remove trailing empty lines 2013-10-14T20:06:54+00:00 Wolfgang Denk wd@denx.de 2013-10-04T15:43:25+00:00 d4c8aa9cb47b9db11c45a9d89d51c75e3cc887a7 Signed-off-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
libfdt: SPDX-License-Identifier: GPL-2.0+ BSD-2-Clause 2013-08-10T13:04:25+00:00 Roger Meier roger@bufferoverflow.ch 2013-07-26T23:12:38+00:00 35084760a9f492f29434020b64f1db339bf99a23 Signed-off-by: Roger Meier <roger@bufferoverflow.ch> Acked-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Roger Meier <roger@bufferoverflow.ch>
Acked-by: Wolfgang Denk <wd@denx.de>
libfdt: Add helper function to create a trivial, empty tree 2012-10-16T02:24:36+00:00 Gerald Van Baren gvb@unssw.com 2012-10-16T02:24:36+00:00 c71b64f3617b5a4362c6e4e0aefdd66d6ac6affd The libfdt read/write functions are now usable enough that it's become a moderately common pattern to use them to build and manipulate a device tree from scratch. For example, we do so ourself in our rw_tree1 testcase, and qemu is starting to use this model when building device trees for some targets such as e500. However, the read/write functions require some sort of valid tree to begin with, so this necessitates either having a trivial canned dtb to begin with or, more commonly, creating an empty tree using the serial-write functions first. This patch adds a helper function which uses the serial-write functions to create a trivial, empty but complete and valid tree in a supplied buffer, ready for manipulation with the read/write functions. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> From git://git.jdl.com/software/dtc.git patch hash be6026838 with adaptations to include/libfdt.h and lib/libfdt/Makefile for the U-Boot environment. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com> 
The libfdt read/write functions are now usable enough that it's become a
moderately common pattern to use them to build and manipulate a device
tree from scratch.  For example, we do so ourself in our rw_tree1 testcase,
and qemu is starting to use this model when building device trees for some
targets such as e500.

However, the read/write functions require some sort of valid tree to begin
with, so this necessitates either having a trivial canned dtb to begin with
or, more commonly, creating an empty tree using the serial-write functions
first.

This patch adds a helper function which uses the serial-write functions to
create a trivial, empty but complete and valid tree in a supplied buffer,
ready for manipulation with the read/write functions.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

From git://git.jdl.com/software/dtc.git patch hash be6026838 with
adaptations to include/libfdt.h and lib/libfdt/Makefile for the U-Boot
environment.

Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>