The partitions now may be in a subnode of the actual device node.
Eventually go another step up in the hierarchy if required.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/of/of_path.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/of/of_path.c b/drivers/of/of_path.c
index 8e1931f..1f5106d 100644
--- a/drivers/of/of_path.c
+++ b/drivers/of/of_path.c
@@ -56,7 +56,12 @@ static int __of_find_path(struct device_node *node, const char *part, char **out
dev = of_find_device_by_node_path(node->full_name);
if (!dev) {
- dev = of_find_device_by_node_path(node->parent->full_name);
+ struct device_node *devnode = node->parent;
+
+ if (of_device_is_compatible(devnode, "fixed-partitions"))
+ devnode = devnode->parent;
+
+ dev = of_find_device_by_node_path(devnode->full_name);
if (!dev)
return -ENODEV;
}
--
2.10.1
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