1 files changed, 9 insertions, 0 deletions

diff --git a/arch/powerpc/boot/libfdt-wrapper.c b/arch/powerpc/boot/libfdt-wrapper.c
index 97af36c224bd..59016bef1391 100644
--- a/arch/powerpc/boot/libfdt-wrapper.c
+++ b/arch/powerpc/boot/libfdt-wrapper.c
@@ -133,6 +133,14 @@ static void *fdt_wrapper_find_node_by_prop_value(const void *prev,
         return offset_devp(offset);
 }
 
+static void *fdt_wrapper_find_node_by_compatible(const void *prev,
+                                                 const char *val)
+{
+        int offset = fdt_node_offset_by_compatible(fdt, devp_offset_find(prev),
+                                                   val);
+        return offset_devp(offset);
+}
+
 static char *fdt_wrapper_get_path(const void *devp, char *buf, int len)
 {
         int rc;
@@ -164,6 +172,7 @@ void fdt_init(void *blob)
         dt_ops.get_parent = fdt_wrapper_get_parent;
         dt_ops.create_node = fdt_wrapper_create_node;
         dt_ops.find_node_by_prop_value = fdt_wrapper_find_node_by_prop_value;
+        dt_ops.find_node_by_compatible = fdt_wrapper_find_node_by_compatible;
         dt_ops.get_path = fdt_wrapper_get_path;
         dt_ops.finalize = fdt_wrapper_finalize;