This is useful for clients that want to find a node. Export it so it can be used by others.
Signed-off-by: Simon Glass sjg@chromium.org ---
tools/dtoc/fdt.py | 4 ++-- tools/dtoc/test_fdt.py | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/tools/dtoc/fdt.py b/tools/dtoc/fdt.py index 9d69b426c1..01e39b8a2a 100644 --- a/tools/dtoc/fdt.py +++ b/tools/dtoc/fdt.py @@ -181,7 +181,7 @@ class Node: self.subnodes = [] self.props = {}
- def _FindNode(self, name): + def FindNode(self, name): """Find a node given its name
Args: @@ -349,7 +349,7 @@ class Fdt: if len(parts) < 2: return None for part in parts[1:]: - node = node._FindNode(part) + node = node.FindNode(part) if not node: return None return node diff --git a/tools/dtoc/test_fdt.py b/tools/dtoc/test_fdt.py index 38e1732f52..abec9e57e1 100755 --- a/tools/dtoc/test_fdt.py +++ b/tools/dtoc/test_fdt.py @@ -155,12 +155,12 @@ class TestNode(unittest.TestCase): self.assertEqual(prop.value, value)
def testFindNode(self): - """Tests that we can find a node using the _FindNode() functoin""" - node = self.dtb.GetRoot()._FindNode('i2c@0') + """Tests that we can find a node using the FindNode() functoin""" + node = self.dtb.GetRoot().FindNode('i2c@0') self.assertEqual('i2c@0', node.name) - subnode = node._FindNode('pmic@9') + subnode = node.FindNode('pmic@9') self.assertEqual('pmic@9', subnode.name) - self.assertEqual(None, node._FindNode('missing')) + self.assertEqual(None, node.FindNode('missing'))
def testRefreshMissingNode(self): """Test refreshing offsets when an extra node is present in dtb"""