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* Improve the FDT help message.Gerald Van Baren2008-01-08-7/+3
| | | | | | | Add a note that "fdt copy" makes the new address active. Remove most of the extra hints at the end of the fdt help. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Support setting FDT properties with optional values.Gerald Van Baren2008-01-08-7/+9
| | | | | | | | | | | | | | | | | Fix a bug found and documented by Bartlomiej Sieka where the optional value on "fdt set <path> <prop> [<val>]" wasn't optional. => fdt mknode / testnode => fdt print /testnode testnode { }; => fdt set /testnode testprop => fdt print /testnode testnode { testprop; }; Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Add spaces around the = in the fdt print format.Gerald Van Baren2007-12-07-2/+2
| | | | Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Fix fdt printing for updated libfdtGerald Van Baren2007-11-22-23/+27
| | | | | | Also improve printing (adopt dtc v1 "c style" hex format), whitespace cleanup. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Fix warnings from import of libfdtKumar Gala2007-11-21-3/+3
| | | | | | | | | | cmd_fdt.c: In function fdt_print: cmd_fdt.c:586: warning: assignment discards qualifiers from pointer target type cmd_fdt.c:613: warning: assignment discards qualifiers from pointer target type cmd_fdt.c:635: warning: assignment discards qualifiers from pointer target type cmd_fdt.c:636: warning: assignment discards qualifiers from pointer target type Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Update libfdt from device tree compiler (dtc)Kumar Gala2007-11-21-9/+13
| | | | | | | Update libfdt to commit 8eaf5e358366017aa2e846c5038d1aa19958314e from the device tree compiler (dtc) project. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Make no options to fdt print default to '/'Kumar Gala2007-11-21-1/+5
| | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* [BUILD] conditionally compile common/cmd_*.c in common/MakefileGrant Likely2007-11-20-5/+0
| | | | | | | Modify common/Makefile to conditionally compile the cmd_*.c files based on the board config. Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* fdt: allow for builds that don't want env and bd_t nodesKim Phillips2007-08-10-23/+15
| | | | | | | protect fdt_env and fdt_bd_t invocations, fix codingstyle while in the area. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* Call ft_board_setup() from the bootm command.Gerald Van Baren2007-08-10-7/+0
| | | | | | | | | | In the patch titled "Create new fdt boardsetup command..." I removed the call to ft_board_setup() from the routine fdt_chosen(), but I forgot to add a direct call back into cmd_bootm.c This fixes the oversight by adding the direct call to the bootm command. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Create new fdt boardsetup command, fix bug parsing [] form of set values.Gerald Van Baren2007-08-10-10/+21
| | | | | | | | | | | | Previously ft_board_setup() was called by fdt_chosen() which was not really correctly structured. This splits ft_board_setup() out by creating a new fdt boardsetup command. Fix a bug when parsing fdt set command values which have the square bracket form [00 11 22 33] - the length was updated incorrectly in when parsing that form. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* For fdt_find_node_by_path(), handle the root path properly.Gerald Van Baren2007-08-10-23/+12
| | | | | | | Also removes the special case root path detection in cmd_fdt.c since it is no longer necessary. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Replace fdt_node_offset() with fdt_find_node_by_path().Gerald Van Baren2007-08-10-1/+1
| | | | | | | | The new name matches more closely the kernel's name, which is also a much better description. Signed-off-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Gerald Van Baren <vanbaren@cideas.com>
* Fix cmd_fdt line lengths, refactor code.Gerald Van Baren2007-08-10-187/+239
| | | | | | | | Break lines that were greater than 80 characters in length. Move the fdt print and property parsing code to separate static functions to reduce coding clutter in the fdt_cmd handling body. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* FDT command improvements.Gerald Van Baren2007-08-10-128/+143
| | | | | | | Fix "fdt set" so that it will create a non-existing property. Add "fdt mknode" to create nodes. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Improve fdt move length handling.Gerald Van Baren2007-08-10-6/+15
| | | | | | | Make the length parameter optional: if not specified, do the move using the current size unchanged. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
* Moved fdt command support code to fdt_support.cGerald Van Baren2007-04-06-270/+31
| | | | | ...in preparation for improving the bootm command's handling of fdt blobs. Also cleaned up some coding sloppiness.
* Add a flattened device tree (fdt) command (1 of 2)Gerald Van Baren2007-03-31-0/+874
The fdt command uses David Gibson's libfdt library to manipulate as well as print the flattened device tree. This patch is the new command, the second part is the modifications to the existing code.
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