diff --git a/plat/intel/soc/stratix10/include/s10_clock_manager.h b/plat/intel/soc/stratix10/include/s10_clock_manager.h
index 790dbc1..c7632be 100644
--- a/plat/intel/soc/stratix10/include/s10_clock_manager.h
+++ b/plat/intel/soc/stratix10/include/s10_clock_manager.h
@@ -95,6 +95,7 @@
 uint32_t get_uart_clk(void);
 uint32_t get_mmc_clk(void);
 uint32_t get_l3_clk(uint32_t ref_clk);
+uint32_t get_cpu_clk(void);
 uint32_t get_ref_clk(uint32_t pllglob);
 uint32_t get_mpu_periph_clk(void);