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| author | Simon Glass <sjg@chromium.org> | 2018-06-13 21:44:44 -0600 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2018-06-14 14:08:32 +1000 |
| commit | b770f3d1c13f63a22c7015bd2438dbc1164b5362 (patch) | |
| tree | db9e5f9cd6779aa04ed395a03f0c18f2bcadc91c /pylibfdt | |
| parent | 2f0d07e678e05f260b575342867a26d466bdec85 (diff) | |
| download | dtc-b770f3d1c13f63a22c7015bd2438dbc1164b5362.zip dtc-b770f3d1c13f63a22c7015bd2438dbc1164b5362.tar.gz dtc-b770f3d1c13f63a22c7015bd2438dbc1164b5362.tar.bz2 | |
pylibfdt: Support setting the name of a node
Add a method to call fdt_set_name().
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'pylibfdt')
| -rw-r--r-- | pylibfdt/libfdt.i | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/pylibfdt/libfdt.i b/pylibfdt/libfdt.i index 2896513..aed5390 100644 --- a/pylibfdt/libfdt.i +++ b/pylibfdt/libfdt.i @@ -535,6 +535,23 @@ class Fdt: """ return check_err(fdt_parent_offset(self._fdt, nodeoffset), quiet) + def set_name(self, nodeoffset, name, quiet=()): + """Set the name of a node + + Args: + nodeoffset: Node offset of node to update + name: New node name (string without \0) + + Returns: + Error code, or 0 if OK + + Raises: + FdtException if no parent found or other error occurs + """ + if chr(0) in name: + raise ValueError('Property contains embedded nul characters') + return check_err(fdt_set_name(self._fdt, nodeoffset, name), quiet) + def setprop(self, nodeoffset, prop_name, val, quiet=()): """Set the value of a property |