user/sven/linux.git/scripts/dtc, branch v4.9.5

scripts/dtc: dt_to_config - kernel config options for a devicetree

2016-07-22T19:48:16Z

Determining which kernel config options need to be enabled for a given devicetree can be a painful process. Create a new tool to find the drivers that may match a devicetree node compatible, find the kernel config options that enable the driver, and optionally report whether the kernel config option is enabled. Signed-off-by: Gaurav Minocha Signed-off-by: Frank Rowand Signed-off-by: Rob Herring

scripts/dtc: Update to upstream version 53bf130b1cdd

2016-03-29T18:29:22Z

Sync to upstream dtc commit 53bf130b1cdd ("libfdt: simplify fdt_node_check_compatible()"). This adds the following commits from upstream: 53bf130 libfdt: simplify fdt_node_check_compatible() c9d9121 Warn on node name unit-address presence/absence mismatch 2e53f9d Catch unsigned 32bit overflow when parsing flattened device tree offsets Signed-off-by: Rob Herring

scripts/dtc: Update to upstream commit b06e55c88b9b

2016-02-12T01:45:09Z

Sync to upstream dtc commit b06e55c88b9b ("Prevent crash on modulo by zero"). This adds the following commits from upstream: b06e55c Prevent crash on modulo by zero b433450 Fix some bugs in processing of line directives d728ad5 Fix crash on nul character in string escape sequence 1ab2205 Gracefully handle bad octal literals 1937095 Prevent crash on division by zero d0b3ab0 libfdt: Fix undefined behaviour in fdt_offset_ptr() d4c7c25 libfdt: check for potential overrun in _fdt_splice() f58799b libfdt: Add some missing symbols to version.lds af9f26d Remove duplicated -Werror in dtc Makefile 604e61e fdt: Add functions to retrieve strings 8702bd1 fdt: Add a function to get the index of a string 2218387 fdt: Add a function to count strings 554fde2 libfdt: fix comment block of fdt_get_property_namelen() e5e6df7 fdtdump: Fix bug printing bytestrings with negative values 067829e Remove redundant fdtdump test code 897a429 Move fdt_path_offset alias tests to right tests section 2d1417c Add simple .travis.yml f6dbc6c guess output file format 5e78dff guess input file format based on file content or file name 8b927bf tests: convert `echo -n` to `printf` 64c46b0 Fix crash with poorly defined #size-cells Cc: Grant Likely Tested-by: Frank Rowand Reviewed-by: Frank Rowand Signed-off-by: Rob Herring

scripts/dtc: dtx_diff - add info to error message

2016-02-12T01:40:57Z

If kernel config options are not properly set, "make scripts" will not compile dtc. Update the unable to find dtc error message to check the kernel config and give better advice on how to create dtc. Reword another error message to increase clarity. Signed-off-by: Frank Rowand Signed-off-by: Rob Herring

dtc: create tool to diff device trees

2016-01-25T14:47:47Z

Create script to diff device trees. The device tree can be in any of the forms recognized by the dtc compiler: - source - binary blob - file system tree (from /proc/devicetree) If the device tree is a source file, then it is pre-processed in the same way as it would be when built in the linux kernel source tree before diffing. Signed-off-by: Frank Rowand Signed-off-by: Rob Herring

scripts/dtc: Update to upstream version 9d3649bd3be245c9

2015-04-29T22:17:27Z

Sync dtc with upstream as of commit 9d3649bd3be2 (Add testcases for fdt_path_offset_namelen()). Signed-off-by: Rob Herring Cc: Grant Likely Cc: devicetree@vger.kernel.org

scripts/dtc: add missing libfdt and fixups to import script

2015-04-29T21:08:05Z

The following script is used to import dtc upstream into kernel. It was missing import of dtc/libfdt, with this commit it will include the same. Also, currently in arch and driver code that needs early access to the flattened device tree it is necessary to add specific CFLAGS so that when scripts/dtc/libfdt/libfdt.h is included the C preprocessor is able to locate the libfdt versions of libfdt_env.h and fdt.h without generating an error. So, this script replaces angular brackets with quotation used to include header files fdt.h and libfdt_env.h Signed-off-by: Gaurav Minocha [robh: reword commit headline and add 'git add'] Signed-off-by: Rob Herring

kbuild: trivial - remove trailing empty lines

2014-06-09T22:04:06Z

Signed-off-by: Masahiro Yamada

scripts/dtc: Add a script to update to mainline dtc source

2014-01-21T13:48:34Z

A very simple script that automates pulling in a newer version of DTC. Not particularly robust, but a whole lot better than doing it by hand every time. Signed-off-by: Grant Likely

scripts/dtc: Update to upstream version v1.4.0

2014-01-21T13:35:11Z

Update to the latest version of dtc with the following notable enhancements and bug fixes: * fdtput: expand fdt if value does not fit * dtc/fdt{get, put}/convert-dtsv0-lexer: convert to new usage helpers * libfdt: Add fdt_next_subnode() to permit easy subnode iteration * utilfdt_read: pass back up the length of data read * util_version: new helper for displaying version info * die: constify format string arg * utilfdt_read_err: use xmalloc funcs * Export fdt_stringlist_contains() * dtc: Drop the '-S is deprecated' warning * dtc/libfdt: sparse fixes * dtc/libfdt: introduce fdt types for annotation by endian checkers * Fix util_is_printable_string * dtc: srcpos_verror() should print to stderr * libfdt: Added missing functions to shared library Shipped bison/flex generated files were built on an Ubuntu 13.10 system. Signed-off-by: Grant Likely