Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

[karo-tx-linux.git] / drivers / soc / renesas / rcar-sysc.h

diff --git a/drivers/soc/renesas/rcar-sysc.h b/drivers/soc/renesas/rcar-sysc.h
index f6e842e2976ebe326ca2439dfb58a4b14f6464bc..07edb049a401196c7a6cd8903d37d310a96d09c0 100644 (file)
--- 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__ */