737 	unsigned long clock = 0;  in get_clock_rate()  local
746 			clock = osc_frequency(OSC_HSI);  in get_clock_rate()
749 			clock = osc_frequency(OSC_HSE);  in get_clock_rate()
752 			clock = stm32mp1_read_pll_freq(_PLL1, _DIV_P);  in get_clock_rate()
757 				clock = stm32mp1_read_pll_freq(_PLL1, _DIV_P) >>  in get_clock_rate()
760 				clock = 0;  in get_clock_rate()
776 			clock = osc_frequency(OSC_HSI);  in get_clock_rate()
779 			clock = osc_frequency(OSC_HSE);  in get_clock_rate()
782 			clock = stm32mp1_read_pll_freq(_PLL2, _DIV_P);  in get_clock_rate()
790 		clock /= stm32mp1_axi_div[reg & RCC_AXIDIV_MASK];  in get_clock_rate()
795 			clock >>= stm32mp1_apbx_div[reg & RCC_APBXDIV_MASK];  in get_clock_rate()
799 			clock >>= stm32mp1_apbx_div[reg & RCC_APBXDIV_MASK];  in get_clock_rate()
813 			clock = osc_frequency(OSC_HSI);  in get_clock_rate()
816 			clock = osc_frequency(OSC_HSE);  in get_clock_rate()
819 			clock = osc_frequency(OSC_CSI);  in get_clock_rate()
822 			clock = stm32mp1_read_pll_freq(_PLL3, _DIV_P);  in get_clock_rate()
830 		clock >>= stm32mp1_mcu_div[reg & RCC_MCUDIV_MASK];  in get_clock_rate()
835 			clock >>= stm32mp1_apbx_div[reg & RCC_APBXDIV_MASK];  in get_clock_rate()
839 			clock >>= stm32mp1_apbx_div[reg & RCC_APBXDIV_MASK];  in get_clock_rate()
843 			clock >>= stm32mp1_apbx_div[reg & RCC_APBXDIV_MASK];  in get_clock_rate()
854 			clock = osc_frequency(OSC_HSI);  in get_clock_rate()
857 			clock = osc_frequency(OSC_HSE);  in get_clock_rate()
860 			clock = osc_frequency(OSC_CSI);  in get_clock_rate()
868 		clock = osc_frequency(OSC_HSI);  in get_clock_rate()
872 		clock = osc_frequency(OSC_CSI);  in get_clock_rate()
876 		clock = osc_frequency(OSC_HSE);  in get_clock_rate()
879 		clock = osc_frequency(OSC_HSE) >> 1;  in get_clock_rate()
882 		clock = osc_frequency(OSC_HSE);  in get_clock_rate()
883 		clock /= (io_read32(rcc_base + RCC_RTCDIVR) &  in get_clock_rate()
887 		clock = osc_frequency(OSC_LSI);  in get_clock_rate()
890 		clock = osc_frequency(OSC_LSE);  in get_clock_rate()
894 		clock = stm32mp1_read_pll_freq(_PLL1, _DIV_P);  in get_clock_rate()
897 		clock = stm32mp1_read_pll_freq(_PLL1, _DIV_Q);  in get_clock_rate()
900 		clock = stm32mp1_read_pll_freq(_PLL1, _DIV_R);  in get_clock_rate()
903 		clock = stm32mp1_read_pll_freq(_PLL2, _DIV_P);  in get_clock_rate()
906 		clock = stm32mp1_read_pll_freq(_PLL2, _DIV_Q);  in get_clock_rate()
909 		clock = stm32mp1_read_pll_freq(_PLL2, _DIV_R);  in get_clock_rate()
912 		clock = stm32mp1_read_pll_freq(_PLL3, _DIV_P);  in get_clock_rate()
915 		clock = stm32mp1_read_pll_freq(_PLL3, _DIV_Q);  in get_clock_rate()
918 		clock = stm32mp1_read_pll_freq(_PLL3, _DIV_R);  in get_clock_rate()
921 		clock = stm32mp1_read_pll_freq(_PLL4, _DIV_P);  in get_clock_rate()
924 		clock = stm32mp1_read_pll_freq(_PLL4, _DIV_Q);  in get_clock_rate()
927 		clock = stm32mp1_read_pll_freq(_PLL4, _DIV_R);  in get_clock_rate()
931 		clock = osc_frequency(OSC_USB_PHY_48);  in get_clock_rate()
937 	return clock;  in get_clock_rate()