1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/soc/renesas/rcar-sysc.h b/drivers/soc/renesas/rcar-sysc.h
index f6e842e2976e..07edb049a401 100644
--- a/drivers/soc/renesas/rcar-sysc.h
+++ b/drivers/soc/renesas/rcar-sysc.h
@@ -46,6 +46,7 @@ struct rcar_sysc_area {
  */
 
 struct rcar_sysc_info {
+        int (*init)(void);      /* Optional */
         const struct rcar_sysc_area *areas;
         unsigned int num_areas;
 };
@@ -59,4 +60,13 @@ extern const struct rcar_sysc_info r8a7792_sysc_info;
 extern const struct rcar_sysc_info r8a7794_sysc_info;
 extern const struct rcar_sysc_info r8a7795_sysc_info;
 extern const struct rcar_sysc_info r8a7796_sysc_info;
+
+
+    /*
+     * Helpers for fixing up power area tables depending on SoC revision
+     */
+
+extern void rcar_sysc_nullify(struct rcar_sysc_area *areas,
+                              unsigned int num_areas, u8 id);
+
 #endif /* __SOC_RENESAS_RCAR_SYSC_H__ */