dtoc: Sort platdata output from dtoc
At present the order of struct field emitted by this tool depends on the
internal workings of a Python dictionary. Sort the fields to remove this
uncertainty, so that tests are deterministic.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/dtoc/dtb_platdata.py b/tools/dtoc/dtb_platdata.py
index 4aeeab6..3b66af8 100644
--- a/tools/dtoc/dtb_platdata.py
+++ b/tools/dtoc/dtb_platdata.py
@@ -464,7 +464,8 @@
var_name = conv_name_to_c(node.name)
self.buf('static const struct %s%s %s%s = {\n' %
(STRUCT_PREFIX, struct_name, VAL_PREFIX, var_name))
- for pname, prop in node.props.items():
+ for pname in sorted(node.props):
+ prop = node.props[pname]
if pname in PROP_IGNORE_LIST or pname[0] == '#':
continue
member_name = conv_name_to_c(prop.name)