u-boot.git/tools/dtoc, branch v2020.01

dtoc: Convert fdt.py to Python 3

2019-11-05T01:15:32Z

Drop the now-unused Python 2 code to keep code coverage at 100%. Signed-off-by: Simon Glass

test_dtoc: Move to use Python 3

2019-11-05T01:15:32Z

Update this test to use Python 3 to meet the 2020 deadline. Also make it executable while we are here. Signed-off-by: Simon Glass

test_fdt: Move to use Python 3

2019-11-05T01:15:32Z

Update this test to use Python 3 to meet the 2020 deadline. Signed-off-by: Simon Glass

binman: Update state when replacing device-tree entries

2019-07-29T15:38:06Z

Since the state module holds references to all the device trees used by binman, it must be updated when the device trees are updated. Add support for this. Signed-off-by: Simon Glass

binman: Tidy up _SetupDtb() to use its own temporary file

2019-07-29T15:38:06Z

At present EnsureCompiled() uses an file from the 'output' directory (in the tools module) when compiling the device tree. This is fine in most cases, allowing useful inspection of the output files from binman. However in functional tests, _SetupDtb() creates an output directory and immediately removes it afterwards. This serves no benefit and just confuses things, since the 'official' output directory is supposed to be created and destroyed in control.Binman(). Add a new parameter for the optional temporary directory to use, and use a separate temporary directory in _SetupDtb(). Signed-off-by: Simon Glass

dtoc: Update Fdt.GetNode() to handle the root node

2019-07-29T15:38:05Z

This function currently fails if the root node is requested. Requesting the root node is sometimes useful, so fix the bug. Signed-off-by: Simon Glass

dtoc: Update Fdt.FromData() to allow a name

2019-07-29T15:38:05Z

It is confusing when something goes wrong with a device tree which was created from data rather than a file, since there is no identifying filename. Add an option to provide this. Use the filename as the name, where available Signed-off-by: Simon Glass

binman: Show a helpful error when a DT property is missing

2019-07-29T15:38:05Z

At present a Python exception is raised which does not show the node information. Add a more helpful exception in this case. Signed-off-by: Simon Glass

dtoc: Return a non-zero exit code when tests fail

2019-07-29T15:38:05Z

At present 'dtoc -t' return a success code even if some of the tests fail. Fix this by checking the test result and setting the exit code. This allows 'make qcheck' to function as expected. Signed-off-by: Simon Glass

dtoc: Update dtb_platdata to support Python 3

2019-07-10T22:52:58Z

The only change needed is to update get_value() to support the 'bytes' type correctly with Python 3. With this the dtoc unit tests pass with both Python 2 and 3: PYTHONPATH=/tmp/b/sandbox_spl/scripts/dtc/pylibfdt python \ ./tools/dtoc/dtoc -t PYTHONPATH=~/cosarm/dtc/pylibfdt:tools/patman python3 \ ./tools/dtoc/dtoc -t Signed-off-by: Simon Glass