diff --git a/include/drivers/nxp/clk/s32cc/s32cc-clk-utils.h b/include/drivers/nxp/clk/s32cc/s32cc-clk-utils.h
index 6a90406..e6adecc 100644
--- a/include/drivers/nxp/clk/s32cc/s32cc-clk-utils.h
+++ b/include/drivers/nxp/clk/s32cc/s32cc-clk-utils.h
@@ -11,7 +11,12 @@
 					   size_t size,
 					   unsigned long clk_id);
 
+int s32cc_get_id_from_table(const struct s32cc_clk_array *const *clk_arr,
+			    size_t size, const struct s32cc_clk *clk,
+			    unsigned long *clk_index);
+
 struct s32cc_clk *s32cc_get_arch_clk(unsigned long id);
+int s32cc_get_clk_id(const struct s32cc_clk *clk, unsigned long *id);
 
 void s32cc_clk_register_drv(void);