extern camsys_soc_priv_t* camsys_soc_get(void);
extern int camsys_soc_init(void);
extern int camsys_soc_deinit(void);
+
+extern unsigned long rk_grf_base;
+extern unsigned long rk_cru_base;
+extern unsigned long rk_isp_base;
+extern unsigned int CHIP_TYPE;
+
#endif