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Diffstat (limited to 'tools/dtoc/fdt_fallback.py')
-rw-r--r-- | tools/dtoc/fdt_fallback.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/dtoc/fdt_fallback.py b/tools/dtoc/fdt_fallback.py index 1c8c9c7..0c0ebbc 100644 --- a/tools/dtoc/fdt_fallback.py +++ b/tools/dtoc/fdt_fallback.py @@ -70,6 +70,19 @@ class Node(NodeBase): node.Scan() + def DeleteProp(self, prop_name): + """Delete a property of a node + + The property is deleted using fdtput. + + Args: + prop_name: Name of the property to delete + Raises: + CommandError if the property does not exist + """ + args = [self._fdt._fname, '-d', self.path, prop_name] + command.Output('fdtput', *args) + del self.props[prop_name] class FdtFallback(Fdt): """Provides simple access to a flat device tree blob using fdtget/fdtput |