Inc/stm32f4xx_ll_rcc.h (HAL)

Outline

#define __STM32F4xx_LL_RCC_H

#include "stm32f4xx.h"

Private variables

Private macros

Exported types

LL_RCC_ClocksTypeDef

Exported constants

#define HSE_VALUE

#define HSI_VALUE

#define LSE_VALUE

#define LSI_VALUE

#define EXTERNAL_CLOCK_VALUE

#define LL_RCC_CIR_LSIRDYC

#define LL_RCC_CIR_LSERDYC

#define LL_RCC_CIR_HSIRDYC

#define LL_RCC_CIR_HSERDYC

#define LL_RCC_CIR_PLLRDYC

#define LL_RCC_CIR_PLLI2SRDYC

#define LL_RCC_CIR_PLLSAIRDYC

#define LL_RCC_CIR_CSSC

#define LL_RCC_CIR_LSIRDYF

#define LL_RCC_CIR_LSERDYF

#define LL_RCC_CIR_HSIRDYF

#define LL_RCC_CIR_HSERDYF

#define LL_RCC_CIR_PLLRDYF

#define LL_RCC_CIR_PLLI2SRDYF

#define LL_RCC_CIR_PLLSAIRDYF

#define LL_RCC_CIR_CSSF

#define LL_RCC_CSR_LPWRRSTF

#define LL_RCC_CSR_PINRSTF

#define LL_RCC_CSR_PORRSTF

#define LL_RCC_CSR_SFTRSTF

#define LL_RCC_CSR_IWDGRSTF

#define LL_RCC_CSR_WWDGRSTF

#define LL_RCC_CSR_BORRSTF

#define LL_RCC_CIR_LSIRDYIE

#define LL_RCC_CIR_LSERDYIE

#define LL_RCC_CIR_HSIRDYIE

#define LL_RCC_CIR_HSERDYIE

#define LL_RCC_CIR_PLLRDYIE

#define LL_RCC_CIR_PLLI2SRDYIE

#define LL_RCC_CIR_PLLSAIRDYIE

#define LL_RCC_SYS_CLKSOURCE_HSI

#define LL_RCC_SYS_CLKSOURCE_HSE

#define LL_RCC_SYS_CLKSOURCE_PLL

#define LL_RCC_SYS_CLKSOURCE_PLLR

#define LL_RCC_SYS_CLKSOURCE_STATUS_HSI

#define LL_RCC_SYS_CLKSOURCE_STATUS_HSE

#define LL_RCC_SYS_CLKSOURCE_STATUS_PLL

#define LL_RCC_SYS_CLKSOURCE_STATUS_PLLR

#define LL_RCC_SYSCLK_DIV_1

#define LL_RCC_SYSCLK_DIV_2

#define LL_RCC_SYSCLK_DIV_4

#define LL_RCC_SYSCLK_DIV_8

#define LL_RCC_SYSCLK_DIV_16

#define LL_RCC_SYSCLK_DIV_64

#define LL_RCC_SYSCLK_DIV_128

#define LL_RCC_SYSCLK_DIV_256

#define LL_RCC_SYSCLK_DIV_512

#define LL_RCC_APB1_DIV_1

#define LL_RCC_APB1_DIV_2

#define LL_RCC_APB1_DIV_4

#define LL_RCC_APB1_DIV_8

#define LL_RCC_APB1_DIV_16

#define LL_RCC_APB2_DIV_1

#define LL_RCC_APB2_DIV_2

#define LL_RCC_APB2_DIV_4

#define LL_RCC_APB2_DIV_8

#define LL_RCC_APB2_DIV_16

#define LL_RCC_MCO1SOURCE_HSI

#define LL_RCC_MCO1SOURCE_LSE

#define LL_RCC_MCO1SOURCE_HSE

#define LL_RCC_MCO1SOURCE_PLLCLK

#define LL_RCC_MCO2SOURCE_SYSCLK

#define LL_RCC_MCO2SOURCE_PLLI2S

#define LL_RCC_MCO2SOURCE_HSE

#define LL_RCC_MCO2SOURCE_PLLCLK

#define LL_RCC_MCO1_DIV_1

#define LL_RCC_MCO1_DIV_2

#define LL_RCC_MCO1_DIV_3

#define LL_RCC_MCO1_DIV_4

#define LL_RCC_MCO1_DIV_5

#define LL_RCC_MCO2_DIV_1

#define LL_RCC_MCO2_DIV_2

#define LL_RCC_MCO2_DIV_3

#define LL_RCC_MCO2_DIV_4

#define LL_RCC_MCO2_DIV_5

#define LL_RCC_RTC_NOCLOCK

#define LL_RCC_RTC_HSE_DIV_2

#define LL_RCC_RTC_HSE_DIV_3

#define LL_RCC_RTC_HSE_DIV_4

#define LL_RCC_RTC_HSE_DIV_5

#define LL_RCC_RTC_HSE_DIV_6

#define LL_RCC_RTC_HSE_DIV_7

#define LL_RCC_RTC_HSE_DIV_8

#define LL_RCC_RTC_HSE_DIV_9

#define LL_RCC_RTC_HSE_DIV_10

#define LL_RCC_RTC_HSE_DIV_11

#define LL_RCC_RTC_HSE_DIV_12

#define LL_RCC_RTC_HSE_DIV_13

#define LL_RCC_RTC_HSE_DIV_14

#define LL_RCC_RTC_HSE_DIV_15

#define LL_RCC_RTC_HSE_DIV_16

#define LL_RCC_RTC_HSE_DIV_17

#define LL_RCC_RTC_HSE_DIV_18

#define LL_RCC_RTC_HSE_DIV_19

#define LL_RCC_RTC_HSE_DIV_20

#define LL_RCC_RTC_HSE_DIV_21

#define LL_RCC_RTC_HSE_DIV_22

#define LL_RCC_RTC_HSE_DIV_23

#define LL_RCC_RTC_HSE_DIV_24

#define LL_RCC_RTC_HSE_DIV_25

#define LL_RCC_RTC_HSE_DIV_26

#define LL_RCC_RTC_HSE_DIV_27

#define LL_RCC_RTC_HSE_DIV_28

#define LL_RCC_RTC_HSE_DIV_29

#define LL_RCC_RTC_HSE_DIV_30

#define LL_RCC_RTC_HSE_DIV_31

#define LL_RCC_PERIPH_FREQUENCY_NO

#define LL_RCC_PERIPH_FREQUENCY_NA

#define LL_RCC_FMPI2C1_CLKSOURCE_PCLK1

#define LL_RCC_FMPI2C1_CLKSOURCE_SYSCLK

#define LL_RCC_FMPI2C1_CLKSOURCE_HSI

#define LL_RCC_LPTIM1_CLKSOURCE_PCLK1

#define LL_RCC_LPTIM1_CLKSOURCE_HSI

#define LL_RCC_LPTIM1_CLKSOURCE_LSI

#define LL_RCC_LPTIM1_CLKSOURCE_LSE

#define LL_RCC_SAI1_CLKSOURCE_PLLSAI

#define LL_RCC_SAI1_CLKSOURCE_PLLI2S

#define LL_RCC_SAI1_CLKSOURCE_PLL

#define LL_RCC_SAI1_CLKSOURCE_PIN

#define LL_RCC_SAI2_CLKSOURCE_PLLSAI

#define LL_RCC_SAI2_CLKSOURCE_PLLI2S

#define LL_RCC_SAI2_CLKSOURCE_PLL

#define LL_RCC_SAI2_CLKSOURCE_PLLSRC

#define LL_RCC_SAI1_A_CLKSOURCE_PLLI2S

#define LL_RCC_SAI1_A_CLKSOURCE_PIN

#define LL_RCC_SAI1_A_CLKSOURCE_PLL

#define LL_RCC_SAI1_A_CLKSOURCE_PLLSRC

#define LL_RCC_SAI1_A_CLKSOURCE_PLLSAI

#define LL_RCC_SAI1_A_CLKSOURCE_PLLI2S

#define LL_RCC_SAI1_A_CLKSOURCE_PIN

#define LL_RCC_SAI1_B_CLKSOURCE_PLLI2S

#define LL_RCC_SAI1_B_CLKSOURCE_PIN

#define LL_RCC_SAI1_B_CLKSOURCE_PLL

#define LL_RCC_SAI1_B_CLKSOURCE_PLLSRC

#define LL_RCC_SAI1_B_CLKSOURCE_PLLSAI

#define LL_RCC_SAI1_B_CLKSOURCE_PLLI2S

#define LL_RCC_SAI1_B_CLKSOURCE_PIN

#define LL_RCC_SDIO_CLKSOURCE_PLL48CLK

#define LL_RCC_SDIO_CLKSOURCE_SYSCLK

#define LL_RCC_DSI_CLKSOURCE_PHY

#define LL_RCC_DSI_CLKSOURCE_PLL

#define LL_RCC_CEC_CLKSOURCE_HSI_DIV488

#define LL_RCC_CEC_CLKSOURCE_LSE

#define LL_RCC_I2S1_CLKSOURCE_PLLI2S

#define LL_RCC_I2S1_CLKSOURCE_PIN

#define LL_RCC_I2S1_CLKSOURCE_PLL

#define LL_RCC_I2S1_CLKSOURCE_PIN

#define LL_RCC_I2S1_CLKSOURCE_PLLSRC

#define LL_RCC_I2S1_CLKSOURCE_PLLI2S

#define LL_RCC_I2S1_CLKSOURCE_PIN

#define LL_RCC_I2S1_CLKSOURCE_PLL

#define LL_RCC_I2S1_CLKSOURCE_PLLSRC

#define LL_RCC_I2S2_CLKSOURCE_PLLI2S

#define LL_RCC_I2S2_CLKSOURCE_PIN

#define LL_RCC_I2S2_CLKSOURCE_PLL

#define LL_RCC_I2S2_CLKSOURCE_PLLSRC

#define LL_RCC_CK48M_CLKSOURCE_PLL

#define LL_RCC_CK48M_CLKSOURCE_PLLSAI

#define LL_RCC_CK48M_CLKSOURCE_PLL

#define LL_RCC_CK48M_CLKSOURCE_PLLSAI

#define LL_RCC_CK48M_CLKSOURCE_PLLI2S

#define LL_RCC_RNG_CLKSOURCE_PLL

#define LL_RCC_RNG_CLKSOURCE_PLLSAI

#define LL_RCC_RNG_CLKSOURCE_PLLI2S

#define LL_RCC_USB_CLKSOURCE_PLL

#define LL_RCC_USB_CLKSOURCE_PLLSAI

#define LL_RCC_USB_CLKSOURCE_PLLI2S

#define LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S1

#define LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S2

#define LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S1

#define LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S2

#define LL_RCC_DFSDM1_CLKSOURCE_PCLK2

#define LL_RCC_DFSDM1_CLKSOURCE_SYSCLK

#define LL_RCC_DFSDM2_CLKSOURCE_PCLK2

#define LL_RCC_DFSDM2_CLKSOURCE_SYSCLK

#define LL_RCC_FMPI2C1_CLKSOURCE

#define LL_RCC_SPDIFRX1_CLKSOURCE_PLL

#define LL_RCC_SPDIFRX1_CLKSOURCE_PLLI2S

#define LL_RCC_LPTIM1_CLKSOURCE

#define LL_RCC_SAI1_A_CLKSOURCE

#define LL_RCC_SAI1_B_CLKSOURCE

#define LL_RCC_SAI1_CLKSOURCE

#define LL_RCC_SAI2_CLKSOURCE

#define LL_RCC_SDIO_CLKSOURCE

#define LL_RCC_CK48M_CLKSOURCE

#define LL_RCC_RNG_CLKSOURCE

#define LL_RCC_USB_CLKSOURCE

#define LL_RCC_CEC_CLKSOURCE

#define LL_RCC_I2S1_CLKSOURCE

#define LL_RCC_I2S2_CLKSOURCE

#define LL_RCC_DFSDM1_AUDIO_CLKSOURCE

#define LL_RCC_DFSDM2_AUDIO_CLKSOURCE

#define LL_RCC_DFSDM1_CLKSOURCE

#define LL_RCC_DFSDM2_CLKSOURCE

#define LL_RCC_SPDIFRX1_CLKSOURCE

#define LL_RCC_DSI_CLKSOURCE

#define LL_RCC_LTDC_CLKSOURCE

#define LL_RCC_RTC_CLKSOURCE_NONE

#define LL_RCC_RTC_CLKSOURCE_LSE

#define LL_RCC_RTC_CLKSOURCE_LSI

#define LL_RCC_RTC_CLKSOURCE_HSE

#define LL_RCC_TIM_PRESCALER_TWICE

#define LL_RCC_TIM_PRESCALER_FOUR_TIMES

#define LL_RCC_PLLSOURCE_HSI

#define LL_RCC_PLLSOURCE_HSE

#define LL_RCC_PLLI2SSOURCE_PIN

#define LL_RCC_PLLM_DIV_2

#define LL_RCC_PLLM_DIV_3

#define LL_RCC_PLLM_DIV_4

#define LL_RCC_PLLM_DIV_5

#define LL_RCC_PLLM_DIV_6

#define LL_RCC_PLLM_DIV_7

#define LL_RCC_PLLM_DIV_8

#define LL_RCC_PLLM_DIV_9

#define LL_RCC_PLLM_DIV_10

#define LL_RCC_PLLM_DIV_11

#define LL_RCC_PLLM_DIV_12

#define LL_RCC_PLLM_DIV_13

#define LL_RCC_PLLM_DIV_14

#define LL_RCC_PLLM_DIV_15

#define LL_RCC_PLLM_DIV_16

#define LL_RCC_PLLM_DIV_17

#define LL_RCC_PLLM_DIV_18

#define LL_RCC_PLLM_DIV_19

#define LL_RCC_PLLM_DIV_20

#define LL_RCC_PLLM_DIV_21

#define LL_RCC_PLLM_DIV_22

#define LL_RCC_PLLM_DIV_23

#define LL_RCC_PLLM_DIV_24

#define LL_RCC_PLLM_DIV_25

#define LL_RCC_PLLM_DIV_26

#define LL_RCC_PLLM_DIV_27

#define LL_RCC_PLLM_DIV_28

#define LL_RCC_PLLM_DIV_29

#define LL_RCC_PLLM_DIV_30

#define LL_RCC_PLLM_DIV_31

#define LL_RCC_PLLM_DIV_32

#define LL_RCC_PLLM_DIV_33

#define LL_RCC_PLLM_DIV_34

#define LL_RCC_PLLM_DIV_35

#define LL_RCC_PLLM_DIV_36

#define LL_RCC_PLLM_DIV_37

#define LL_RCC_PLLM_DIV_38

#define LL_RCC_PLLM_DIV_39

#define LL_RCC_PLLM_DIV_40

#define LL_RCC_PLLM_DIV_41

#define LL_RCC_PLLM_DIV_42

#define LL_RCC_PLLM_DIV_43

#define LL_RCC_PLLM_DIV_44

#define LL_RCC_PLLM_DIV_45

#define LL_RCC_PLLM_DIV_46

#define LL_RCC_PLLM_DIV_47

#define LL_RCC_PLLM_DIV_48

#define LL_RCC_PLLM_DIV_49

#define LL_RCC_PLLM_DIV_50

#define LL_RCC_PLLM_DIV_51

#define LL_RCC_PLLM_DIV_52

#define LL_RCC_PLLM_DIV_53

#define LL_RCC_PLLM_DIV_54

#define LL_RCC_PLLM_DIV_55

#define LL_RCC_PLLM_DIV_56

#define LL_RCC_PLLM_DIV_57

#define LL_RCC_PLLM_DIV_58

#define LL_RCC_PLLM_DIV_59

#define LL_RCC_PLLM_DIV_60

#define LL_RCC_PLLM_DIV_61

#define LL_RCC_PLLM_DIV_62

#define LL_RCC_PLLM_DIV_63

#define LL_RCC_PLLR_DIV_2

#define LL_RCC_PLLR_DIV_3

#define LL_RCC_PLLR_DIV_4

#define LL_RCC_PLLR_DIV_5

#define LL_RCC_PLLR_DIV_6

#define LL_RCC_PLLR_DIV_7

#define LL_RCC_PLLDIVR_DIV_1

#define LL_RCC_PLLDIVR_DIV_2

#define LL_RCC_PLLDIVR_DIV_3

#define LL_RCC_PLLDIVR_DIV_4

#define LL_RCC_PLLDIVR_DIV_5

#define LL_RCC_PLLDIVR_DIV_6

#define LL_RCC_PLLDIVR_DIV_7

#define LL_RCC_PLLDIVR_DIV_8

#define LL_RCC_PLLDIVR_DIV_9

#define LL_RCC_PLLDIVR_DIV_10

#define LL_RCC_PLLDIVR_DIV_11

#define LL_RCC_PLLDIVR_DIV_12

#define LL_RCC_PLLDIVR_DIV_13

#define LL_RCC_PLLDIVR_DIV_14

#define LL_RCC_PLLDIVR_DIV_15

#define LL_RCC_PLLDIVR_DIV_16

#define LL_RCC_PLLDIVR_DIV_17

#define LL_RCC_PLLDIVR_DIV_18

#define LL_RCC_PLLDIVR_DIV_19

#define LL_RCC_PLLDIVR_DIV_20

#define LL_RCC_PLLDIVR_DIV_21

#define LL_RCC_PLLDIVR_DIV_22

#define LL_RCC_PLLDIVR_DIV_23

#define LL_RCC_PLLDIVR_DIV_24

#define LL_RCC_PLLDIVR_DIV_25

#define LL_RCC_PLLDIVR_DIV_26

#define LL_RCC_PLLDIVR_DIV_27

#define LL_RCC_PLLDIVR_DIV_28

#define LL_RCC_PLLDIVR_DIV_29

#define LL_RCC_PLLDIVR_DIV_30

#define LL_RCC_PLLDIVR_DIV_31

#define LL_RCC_PLLP_DIV_2

#define LL_RCC_PLLP_DIV_4

#define LL_RCC_PLLP_DIV_6

#define LL_RCC_PLLP_DIV_8

#define LL_RCC_PLLQ_DIV_2

#define LL_RCC_PLLQ_DIV_3

#define LL_RCC_PLLQ_DIV_4

#define LL_RCC_PLLQ_DIV_5

#define LL_RCC_PLLQ_DIV_6

#define LL_RCC_PLLQ_DIV_7

#define LL_RCC_PLLQ_DIV_8

#define LL_RCC_PLLQ_DIV_9

#define LL_RCC_PLLQ_DIV_10

#define LL_RCC_PLLQ_DIV_11

#define LL_RCC_PLLQ_DIV_12

#define LL_RCC_PLLQ_DIV_13

#define LL_RCC_PLLQ_DIV_14

#define LL_RCC_PLLQ_DIV_15

#define LL_RCC_SPREAD_SELECT_CENTER

#define LL_RCC_SPREAD_SELECT_DOWN

#define LL_RCC_PLLI2SM_DIV_2

#define LL_RCC_PLLI2SM_DIV_3

#define LL_RCC_PLLI2SM_DIV_4

#define LL_RCC_PLLI2SM_DIV_5

#define LL_RCC_PLLI2SM_DIV_6

#define LL_RCC_PLLI2SM_DIV_7

#define LL_RCC_PLLI2SM_DIV_8

#define LL_RCC_PLLI2SM_DIV_9

#define LL_RCC_PLLI2SM_DIV_10

#define LL_RCC_PLLI2SM_DIV_11

#define LL_RCC_PLLI2SM_DIV_12

#define LL_RCC_PLLI2SM_DIV_13

#define LL_RCC_PLLI2SM_DIV_14

#define LL_RCC_PLLI2SM_DIV_15

#define LL_RCC_PLLI2SM_DIV_16

#define LL_RCC_PLLI2SM_DIV_17

#define LL_RCC_PLLI2SM_DIV_18

#define LL_RCC_PLLI2SM_DIV_19

#define LL_RCC_PLLI2SM_DIV_20

#define LL_RCC_PLLI2SM_DIV_21

#define LL_RCC_PLLI2SM_DIV_22

#define LL_RCC_PLLI2SM_DIV_23

#define LL_RCC_PLLI2SM_DIV_24

#define LL_RCC_PLLI2SM_DIV_25

#define LL_RCC_PLLI2SM_DIV_26

#define LL_RCC_PLLI2SM_DIV_27

#define LL_RCC_PLLI2SM_DIV_28

#define LL_RCC_PLLI2SM_DIV_29

#define LL_RCC_PLLI2SM_DIV_30

#define LL_RCC_PLLI2SM_DIV_31

#define LL_RCC_PLLI2SM_DIV_32

#define LL_RCC_PLLI2SM_DIV_33

#define LL_RCC_PLLI2SM_DIV_34

#define LL_RCC_PLLI2SM_DIV_35

#define LL_RCC_PLLI2SM_DIV_36

#define LL_RCC_PLLI2SM_DIV_37

#define LL_RCC_PLLI2SM_DIV_38

#define LL_RCC_PLLI2SM_DIV_39

#define LL_RCC_PLLI2SM_DIV_40

#define LL_RCC_PLLI2SM_DIV_41

#define LL_RCC_PLLI2SM_DIV_42

#define LL_RCC_PLLI2SM_DIV_43

#define LL_RCC_PLLI2SM_DIV_44

#define LL_RCC_PLLI2SM_DIV_45

#define LL_RCC_PLLI2SM_DIV_46

#define LL_RCC_PLLI2SM_DIV_47

#define LL_RCC_PLLI2SM_DIV_48

#define LL_RCC_PLLI2SM_DIV_49

#define LL_RCC_PLLI2SM_DIV_50

#define LL_RCC_PLLI2SM_DIV_51

#define LL_RCC_PLLI2SM_DIV_52

#define LL_RCC_PLLI2SM_DIV_53

#define LL_RCC_PLLI2SM_DIV_54

#define LL_RCC_PLLI2SM_DIV_55

#define LL_RCC_PLLI2SM_DIV_56

#define LL_RCC_PLLI2SM_DIV_57

#define LL_RCC_PLLI2SM_DIV_58

#define LL_RCC_PLLI2SM_DIV_59

#define LL_RCC_PLLI2SM_DIV_60

#define LL_RCC_PLLI2SM_DIV_61

#define LL_RCC_PLLI2SM_DIV_62

#define LL_RCC_PLLI2SM_DIV_63

#define LL_RCC_PLLI2SM_DIV_2

#define LL_RCC_PLLI2SM_DIV_3

#define LL_RCC_PLLI2SM_DIV_4

#define LL_RCC_PLLI2SM_DIV_5

#define LL_RCC_PLLI2SM_DIV_6

#define LL_RCC_PLLI2SM_DIV_7

#define LL_RCC_PLLI2SM_DIV_8

#define LL_RCC_PLLI2SM_DIV_9

#define LL_RCC_PLLI2SM_DIV_10

#define LL_RCC_PLLI2SM_DIV_11

#define LL_RCC_PLLI2SM_DIV_12

#define LL_RCC_PLLI2SM_DIV_13

#define LL_RCC_PLLI2SM_DIV_14

#define LL_RCC_PLLI2SM_DIV_15

#define LL_RCC_PLLI2SM_DIV_16

#define LL_RCC_PLLI2SM_DIV_17

#define LL_RCC_PLLI2SM_DIV_18

#define LL_RCC_PLLI2SM_DIV_19

#define LL_RCC_PLLI2SM_DIV_20

#define LL_RCC_PLLI2SM_DIV_21

#define LL_RCC_PLLI2SM_DIV_22

#define LL_RCC_PLLI2SM_DIV_23

#define LL_RCC_PLLI2SM_DIV_24

#define LL_RCC_PLLI2SM_DIV_25

#define LL_RCC_PLLI2SM_DIV_26

#define LL_RCC_PLLI2SM_DIV_27

#define LL_RCC_PLLI2SM_DIV_28

#define LL_RCC_PLLI2SM_DIV_29

#define LL_RCC_PLLI2SM_DIV_30

#define LL_RCC_PLLI2SM_DIV_31

#define LL_RCC_PLLI2SM_DIV_32

#define LL_RCC_PLLI2SM_DIV_33

#define LL_RCC_PLLI2SM_DIV_34

#define LL_RCC_PLLI2SM_DIV_35

#define LL_RCC_PLLI2SM_DIV_36

#define LL_RCC_PLLI2SM_DIV_37

#define LL_RCC_PLLI2SM_DIV_38

#define LL_RCC_PLLI2SM_DIV_39

#define LL_RCC_PLLI2SM_DIV_40

#define LL_RCC_PLLI2SM_DIV_41

#define LL_RCC_PLLI2SM_DIV_42

#define LL_RCC_PLLI2SM_DIV_43

#define LL_RCC_PLLI2SM_DIV_44

#define LL_RCC_PLLI2SM_DIV_45

#define LL_RCC_PLLI2SM_DIV_46

#define LL_RCC_PLLI2SM_DIV_47

#define LL_RCC_PLLI2SM_DIV_48

#define LL_RCC_PLLI2SM_DIV_49

#define LL_RCC_PLLI2SM_DIV_50

#define LL_RCC_PLLI2SM_DIV_51

#define LL_RCC_PLLI2SM_DIV_52

#define LL_RCC_PLLI2SM_DIV_53

#define LL_RCC_PLLI2SM_DIV_54

#define LL_RCC_PLLI2SM_DIV_55

#define LL_RCC_PLLI2SM_DIV_56

#define LL_RCC_PLLI2SM_DIV_57

#define LL_RCC_PLLI2SM_DIV_58

#define LL_RCC_PLLI2SM_DIV_59

#define LL_RCC_PLLI2SM_DIV_60

#define LL_RCC_PLLI2SM_DIV_61

#define LL_RCC_PLLI2SM_DIV_62

#define LL_RCC_PLLI2SM_DIV_63

#define LL_RCC_PLLI2SQ_DIV_2

#define LL_RCC_PLLI2SQ_DIV_3

#define LL_RCC_PLLI2SQ_DIV_4

#define LL_RCC_PLLI2SQ_DIV_5

#define LL_RCC_PLLI2SQ_DIV_6

#define LL_RCC_PLLI2SQ_DIV_7

#define LL_RCC_PLLI2SQ_DIV_8

#define LL_RCC_PLLI2SQ_DIV_9

#define LL_RCC_PLLI2SQ_DIV_10

#define LL_RCC_PLLI2SQ_DIV_11

#define LL_RCC_PLLI2SQ_DIV_12

#define LL_RCC_PLLI2SQ_DIV_13

#define LL_RCC_PLLI2SQ_DIV_14

#define LL_RCC_PLLI2SQ_DIV_15

#define LL_RCC_PLLI2SDIVQ_DIV_1

#define LL_RCC_PLLI2SDIVQ_DIV_2

#define LL_RCC_PLLI2SDIVQ_DIV_3

#define LL_RCC_PLLI2SDIVQ_DIV_4

#define LL_RCC_PLLI2SDIVQ_DIV_5

#define LL_RCC_PLLI2SDIVQ_DIV_6

#define LL_RCC_PLLI2SDIVQ_DIV_7

#define LL_RCC_PLLI2SDIVQ_DIV_8

#define LL_RCC_PLLI2SDIVQ_DIV_9

#define LL_RCC_PLLI2SDIVQ_DIV_10

#define LL_RCC_PLLI2SDIVQ_DIV_11

#define LL_RCC_PLLI2SDIVQ_DIV_12

#define LL_RCC_PLLI2SDIVQ_DIV_13

#define LL_RCC_PLLI2SDIVQ_DIV_14

#define LL_RCC_PLLI2SDIVQ_DIV_15

#define LL_RCC_PLLI2SDIVQ_DIV_16

#define LL_RCC_PLLI2SDIVQ_DIV_17

#define LL_RCC_PLLI2SDIVQ_DIV_18

#define LL_RCC_PLLI2SDIVQ_DIV_19

#define LL_RCC_PLLI2SDIVQ_DIV_20

#define LL_RCC_PLLI2SDIVQ_DIV_21

#define LL_RCC_PLLI2SDIVQ_DIV_22

#define LL_RCC_PLLI2SDIVQ_DIV_23

#define LL_RCC_PLLI2SDIVQ_DIV_24

#define LL_RCC_PLLI2SDIVQ_DIV_25

#define LL_RCC_PLLI2SDIVQ_DIV_26

#define LL_RCC_PLLI2SDIVQ_DIV_27

#define LL_RCC_PLLI2SDIVQ_DIV_28

#define LL_RCC_PLLI2SDIVQ_DIV_29

#define LL_RCC_PLLI2SDIVQ_DIV_30

#define LL_RCC_PLLI2SDIVQ_DIV_31

#define LL_RCC_PLLI2SDIVQ_DIV_32

#define LL_RCC_PLLI2SDIVR_DIV_1

#define LL_RCC_PLLI2SDIVR_DIV_2

#define LL_RCC_PLLI2SDIVR_DIV_3

#define LL_RCC_PLLI2SDIVR_DIV_4

#define LL_RCC_PLLI2SDIVR_DIV_5

#define LL_RCC_PLLI2SDIVR_DIV_6

#define LL_RCC_PLLI2SDIVR_DIV_7

#define LL_RCC_PLLI2SDIVR_DIV_8

#define LL_RCC_PLLI2SDIVR_DIV_9

#define LL_RCC_PLLI2SDIVR_DIV_10

#define LL_RCC_PLLI2SDIVR_DIV_11

#define LL_RCC_PLLI2SDIVR_DIV_12

#define LL_RCC_PLLI2SDIVR_DIV_13

#define LL_RCC_PLLI2SDIVR_DIV_14

#define LL_RCC_PLLI2SDIVR_DIV_15

#define LL_RCC_PLLI2SDIVR_DIV_16

#define LL_RCC_PLLI2SDIVR_DIV_17

#define LL_RCC_PLLI2SDIVR_DIV_18

#define LL_RCC_PLLI2SDIVR_DIV_19

#define LL_RCC_PLLI2SDIVR_DIV_20

#define LL_RCC_PLLI2SDIVR_DIV_21

#define LL_RCC_PLLI2SDIVR_DIV_22

#define LL_RCC_PLLI2SDIVR_DIV_23

#define LL_RCC_PLLI2SDIVR_DIV_24

#define LL_RCC_PLLI2SDIVR_DIV_25

#define LL_RCC_PLLI2SDIVR_DIV_26

#define LL_RCC_PLLI2SDIVR_DIV_27

#define LL_RCC_PLLI2SDIVR_DIV_28

#define LL_RCC_PLLI2SDIVR_DIV_29

#define LL_RCC_PLLI2SDIVR_DIV_30

#define LL_RCC_PLLI2SDIVR_DIV_31

#define LL_RCC_PLLI2SR_DIV_2

#define LL_RCC_PLLI2SR_DIV_3

#define LL_RCC_PLLI2SR_DIV_4

#define LL_RCC_PLLI2SR_DIV_5

#define LL_RCC_PLLI2SR_DIV_6

#define LL_RCC_PLLI2SR_DIV_7

#define LL_RCC_PLLI2SP_DIV_2

#define LL_RCC_PLLI2SP_DIV_4

#define LL_RCC_PLLI2SP_DIV_6

#define LL_RCC_PLLI2SP_DIV_8

#define LL_RCC_PLLSAIM_DIV_2

#define LL_RCC_PLLSAIM_DIV_3

#define LL_RCC_PLLSAIM_DIV_4

#define LL_RCC_PLLSAIM_DIV_5

#define LL_RCC_PLLSAIM_DIV_6

#define LL_RCC_PLLSAIM_DIV_7

#define LL_RCC_PLLSAIM_DIV_8

#define LL_RCC_PLLSAIM_DIV_9

#define LL_RCC_PLLSAIM_DIV_10

#define LL_RCC_PLLSAIM_DIV_11

#define LL_RCC_PLLSAIM_DIV_12

#define LL_RCC_PLLSAIM_DIV_13

#define LL_RCC_PLLSAIM_DIV_14

#define LL_RCC_PLLSAIM_DIV_15

#define LL_RCC_PLLSAIM_DIV_16

#define LL_RCC_PLLSAIM_DIV_17

#define LL_RCC_PLLSAIM_DIV_18

#define LL_RCC_PLLSAIM_DIV_19

#define LL_RCC_PLLSAIM_DIV_20

#define LL_RCC_PLLSAIM_DIV_21

#define LL_RCC_PLLSAIM_DIV_22

#define LL_RCC_PLLSAIM_DIV_23

#define LL_RCC_PLLSAIM_DIV_24

#define LL_RCC_PLLSAIM_DIV_25

#define LL_RCC_PLLSAIM_DIV_26

#define LL_RCC_PLLSAIM_DIV_27

#define LL_RCC_PLLSAIM_DIV_28

#define LL_RCC_PLLSAIM_DIV_29

#define LL_RCC_PLLSAIM_DIV_30

#define LL_RCC_PLLSAIM_DIV_31

#define LL_RCC_PLLSAIM_DIV_32

#define LL_RCC_PLLSAIM_DIV_33

#define LL_RCC_PLLSAIM_DIV_34

#define LL_RCC_PLLSAIM_DIV_35

#define LL_RCC_PLLSAIM_DIV_36

#define LL_RCC_PLLSAIM_DIV_37

#define LL_RCC_PLLSAIM_DIV_38

#define LL_RCC_PLLSAIM_DIV_39

#define LL_RCC_PLLSAIM_DIV_40

#define LL_RCC_PLLSAIM_DIV_41

#define LL_RCC_PLLSAIM_DIV_42

#define LL_RCC_PLLSAIM_DIV_43

#define LL_RCC_PLLSAIM_DIV_44

#define LL_RCC_PLLSAIM_DIV_45

#define LL_RCC_PLLSAIM_DIV_46

#define LL_RCC_PLLSAIM_DIV_47

#define LL_RCC_PLLSAIM_DIV_48

#define LL_RCC_PLLSAIM_DIV_49

#define LL_RCC_PLLSAIM_DIV_50

#define LL_RCC_PLLSAIM_DIV_51

#define LL_RCC_PLLSAIM_DIV_52

#define LL_RCC_PLLSAIM_DIV_53

#define LL_RCC_PLLSAIM_DIV_54

#define LL_RCC_PLLSAIM_DIV_55

#define LL_RCC_PLLSAIM_DIV_56

#define LL_RCC_PLLSAIM_DIV_57

#define LL_RCC_PLLSAIM_DIV_58

#define LL_RCC_PLLSAIM_DIV_59

#define LL_RCC_PLLSAIM_DIV_60

#define LL_RCC_PLLSAIM_DIV_61

#define LL_RCC_PLLSAIM_DIV_62

#define LL_RCC_PLLSAIM_DIV_63

#define LL_RCC_PLLSAIM_DIV_2

#define LL_RCC_PLLSAIM_DIV_3

#define LL_RCC_PLLSAIM_DIV_4

#define LL_RCC_PLLSAIM_DIV_5

#define LL_RCC_PLLSAIM_DIV_6

#define LL_RCC_PLLSAIM_DIV_7

#define LL_RCC_PLLSAIM_DIV_8

#define LL_RCC_PLLSAIM_DIV_9

#define LL_RCC_PLLSAIM_DIV_10

#define LL_RCC_PLLSAIM_DIV_11

#define LL_RCC_PLLSAIM_DIV_12

#define LL_RCC_PLLSAIM_DIV_13

#define LL_RCC_PLLSAIM_DIV_14

#define LL_RCC_PLLSAIM_DIV_15

#define LL_RCC_PLLSAIM_DIV_16

#define LL_RCC_PLLSAIM_DIV_17

#define LL_RCC_PLLSAIM_DIV_18

#define LL_RCC_PLLSAIM_DIV_19

#define LL_RCC_PLLSAIM_DIV_20

#define LL_RCC_PLLSAIM_DIV_21

#define LL_RCC_PLLSAIM_DIV_22

#define LL_RCC_PLLSAIM_DIV_23

#define LL_RCC_PLLSAIM_DIV_24

#define LL_RCC_PLLSAIM_DIV_25

#define LL_RCC_PLLSAIM_DIV_26

#define LL_RCC_PLLSAIM_DIV_27

#define LL_RCC_PLLSAIM_DIV_28

#define LL_RCC_PLLSAIM_DIV_29

#define LL_RCC_PLLSAIM_DIV_30

#define LL_RCC_PLLSAIM_DIV_31

#define LL_RCC_PLLSAIM_DIV_32

#define LL_RCC_PLLSAIM_DIV_33

#define LL_RCC_PLLSAIM_DIV_34

#define LL_RCC_PLLSAIM_DIV_35

#define LL_RCC_PLLSAIM_DIV_36

#define LL_RCC_PLLSAIM_DIV_37

#define LL_RCC_PLLSAIM_DIV_38

#define LL_RCC_PLLSAIM_DIV_39

#define LL_RCC_PLLSAIM_DIV_40

#define LL_RCC_PLLSAIM_DIV_41

#define LL_RCC_PLLSAIM_DIV_42

#define LL_RCC_PLLSAIM_DIV_43

#define LL_RCC_PLLSAIM_DIV_44

#define LL_RCC_PLLSAIM_DIV_45

#define LL_RCC_PLLSAIM_DIV_46

#define LL_RCC_PLLSAIM_DIV_47

#define LL_RCC_PLLSAIM_DIV_48

#define LL_RCC_PLLSAIM_DIV_49

#define LL_RCC_PLLSAIM_DIV_50

#define LL_RCC_PLLSAIM_DIV_51

#define LL_RCC_PLLSAIM_DIV_52

#define LL_RCC_PLLSAIM_DIV_53

#define LL_RCC_PLLSAIM_DIV_54

#define LL_RCC_PLLSAIM_DIV_55

#define LL_RCC_PLLSAIM_DIV_56

#define LL_RCC_PLLSAIM_DIV_57

#define LL_RCC_PLLSAIM_DIV_58

#define LL_RCC_PLLSAIM_DIV_59

#define LL_RCC_PLLSAIM_DIV_60

#define LL_RCC_PLLSAIM_DIV_61

#define LL_RCC_PLLSAIM_DIV_62

#define LL_RCC_PLLSAIM_DIV_63

#define LL_RCC_PLLSAIQ_DIV_2

#define LL_RCC_PLLSAIQ_DIV_3

#define LL_RCC_PLLSAIQ_DIV_4

#define LL_RCC_PLLSAIQ_DIV_5

#define LL_RCC_PLLSAIQ_DIV_6

#define LL_RCC_PLLSAIQ_DIV_7

#define LL_RCC_PLLSAIQ_DIV_8

#define LL_RCC_PLLSAIQ_DIV_9

#define LL_RCC_PLLSAIQ_DIV_10

#define LL_RCC_PLLSAIQ_DIV_11

#define LL_RCC_PLLSAIQ_DIV_12

#define LL_RCC_PLLSAIQ_DIV_13

#define LL_RCC_PLLSAIQ_DIV_14

#define LL_RCC_PLLSAIQ_DIV_15

#define LL_RCC_PLLSAIDIVQ_DIV_1

#define LL_RCC_PLLSAIDIVQ_DIV_2

#define LL_RCC_PLLSAIDIVQ_DIV_3

#define LL_RCC_PLLSAIDIVQ_DIV_4

#define LL_RCC_PLLSAIDIVQ_DIV_5

#define LL_RCC_PLLSAIDIVQ_DIV_6

#define LL_RCC_PLLSAIDIVQ_DIV_7

#define LL_RCC_PLLSAIDIVQ_DIV_8

#define LL_RCC_PLLSAIDIVQ_DIV_9

#define LL_RCC_PLLSAIDIVQ_DIV_10

#define LL_RCC_PLLSAIDIVQ_DIV_11

#define LL_RCC_PLLSAIDIVQ_DIV_12

#define LL_RCC_PLLSAIDIVQ_DIV_13

#define LL_RCC_PLLSAIDIVQ_DIV_14

#define LL_RCC_PLLSAIDIVQ_DIV_15

#define LL_RCC_PLLSAIDIVQ_DIV_16

#define LL_RCC_PLLSAIDIVQ_DIV_17

#define LL_RCC_PLLSAIDIVQ_DIV_18

#define LL_RCC_PLLSAIDIVQ_DIV_19

#define LL_RCC_PLLSAIDIVQ_DIV_20

#define LL_RCC_PLLSAIDIVQ_DIV_21

#define LL_RCC_PLLSAIDIVQ_DIV_22

#define LL_RCC_PLLSAIDIVQ_DIV_23

#define LL_RCC_PLLSAIDIVQ_DIV_24

#define LL_RCC_PLLSAIDIVQ_DIV_25

#define LL_RCC_PLLSAIDIVQ_DIV_26

#define LL_RCC_PLLSAIDIVQ_DIV_27

#define LL_RCC_PLLSAIDIVQ_DIV_28

#define LL_RCC_PLLSAIDIVQ_DIV_29

#define LL_RCC_PLLSAIDIVQ_DIV_30

#define LL_RCC_PLLSAIDIVQ_DIV_31

#define LL_RCC_PLLSAIDIVQ_DIV_32

#define LL_RCC_PLLSAIR_DIV_2

#define LL_RCC_PLLSAIR_DIV_3

#define LL_RCC_PLLSAIR_DIV_4

#define LL_RCC_PLLSAIR_DIV_5

#define LL_RCC_PLLSAIR_DIV_6

#define LL_RCC_PLLSAIR_DIV_7

#define LL_RCC_PLLSAIDIVR_DIV_2

#define LL_RCC_PLLSAIDIVR_DIV_4

#define LL_RCC_PLLSAIDIVR_DIV_8

#define LL_RCC_PLLSAIDIVR_DIV_16

#define LL_RCC_PLLSAIP_DIV_2

#define LL_RCC_PLLSAIP_DIV_4

#define LL_RCC_PLLSAIP_DIV_6

#define LL_RCC_PLLSAIP_DIV_8

Exported macro

#define LL_RCC_WriteReg

#define LL_RCC_ReadReg

#define __LL_RCC_CALC_HCLK_FREQ

#define __LL_RCC_CALC_PCLK1_FREQ

#define __LL_RCC_CALC_PCLK2_FREQ

LL_RCC_HSE_EnableCSS()

LL_RCC_HSE_EnableBypass()

LL_RCC_HSE_DisableBypass()

LL_RCC_HSE_Enable()

LL_RCC_HSE_Disable()

LL_RCC_HSE_IsReady()

LL_RCC_HSI_Enable()

LL_RCC_HSI_Disable()

LL_RCC_HSI_IsReady()

LL_RCC_HSI_GetCalibration()

LL_RCC_HSI_SetCalibTrimming(uint32_t)

LL_RCC_HSI_GetCalibTrimming()

LL_RCC_LSE_Enable()

LL_RCC_LSE_Disable()

LL_RCC_LSE_EnableBypass()

LL_RCC_LSE_DisableBypass()

LL_RCC_LSE_IsReady()

LL_RCC_LSE_EnableHighDriveMode()

LL_RCC_LSE_DisableHighDriveMode()

LL_RCC_LSI_Enable()

LL_RCC_LSI_Disable()

LL_RCC_LSI_IsReady()

LL_RCC_SetSysClkSource(uint32_t)

LL_RCC_GetSysClkSource()

LL_RCC_SetAHBPrescaler(uint32_t)

LL_RCC_SetAPB1Prescaler(uint32_t)

LL_RCC_SetAPB2Prescaler(uint32_t)

LL_RCC_GetAHBPrescaler()

LL_RCC_GetAPB1Prescaler()

LL_RCC_GetAPB2Prescaler()

LL_RCC_MCO1_Enable()

LL_RCC_MCO1_Disable()

LL_RCC_ConfigMCO(uint32_t, uint32_t)

LL_RCC_SetFMPI2CClockSource(uint32_t)

LL_RCC_SetLPTIMClockSource(uint32_t)

LL_RCC_SetI2SClockSource(uint32_t)

LL_RCC_GetFMPI2CClockSource(uint32_t)

LL_RCC_GetLPTIMClockSource(uint32_t)

LL_RCC_GetI2SClockSource(uint32_t)

LL_RCC_SetRTCClockSource(uint32_t)

LL_RCC_GetRTCClockSource()

LL_RCC_EnableRTC()

LL_RCC_DisableRTC()

LL_RCC_IsEnabledRTC()

LL_RCC_ForceBackupDomainReset()

LL_RCC_ReleaseBackupDomainReset()

LL_RCC_SetRTC_HSEPrescaler(uint32_t)

LL_RCC_GetRTC_HSEPrescaler()

LL_RCC_SetTIMPrescaler(uint32_t)

LL_RCC_GetTIMPrescaler()

LL_RCC_PLL_Enable()

LL_RCC_PLL_Disable()

LL_RCC_PLL_IsReady()

LL_RCC_PLL_ConfigDomain_SYS(uint32_t, uint32_t, uint32_t, uint32_t)

LL_RCC_PLL_ConfigDomain_48M(uint32_t, uint32_t, uint32_t, uint32_t)

LL_RCC_PLL_ConfigDomain_I2S(uint32_t, uint32_t, uint32_t, uint32_t)

LL_RCC_PLL_SetMainSource(uint32_t)

LL_RCC_PLL_GetMainSource()

LL_RCC_PLL_GetN()

LL_RCC_PLL_GetP()

LL_RCC_PLL_GetQ()

LL_RCC_PLL_GetR()

LL_RCC_PLL_GetDivider()

LL_RCC_PLL_ConfigSpreadSpectrum(uint32_t, uint32_t, uint32_t)

LL_RCC_PLL_GetPeriodModulation()

LL_RCC_PLL_GetStepIncrementation()

LL_RCC_PLL_GetSpreadSelection()

LL_RCC_PLL_SpreadSpectrum_Enable()

LL_RCC_PLL_SpreadSpectrum_Disable()

LL_RCC_ClearFlag_LSIRDY()

LL_RCC_ClearFlag_LSERDY()

LL_RCC_ClearFlag_HSIRDY()

LL_RCC_ClearFlag_HSERDY()

LL_RCC_ClearFlag_PLLRDY()

LL_RCC_ClearFlag_HSECSS()

LL_RCC_IsActiveFlag_LSIRDY()

LL_RCC_IsActiveFlag_LSERDY()

LL_RCC_IsActiveFlag_HSIRDY()

LL_RCC_IsActiveFlag_HSERDY()

LL_RCC_IsActiveFlag_PLLRDY()

LL_RCC_IsActiveFlag_HSECSS()

LL_RCC_IsActiveFlag_IWDGRST()

LL_RCC_IsActiveFlag_LPWRRST()

LL_RCC_IsActiveFlag_PINRST()

LL_RCC_IsActiveFlag_PORRST()

LL_RCC_IsActiveFlag_SFTRST()

LL_RCC_IsActiveFlag_WWDGRST()

LL_RCC_IsActiveFlag_BORRST()

LL_RCC_ClearResetFlags()

LL_RCC_EnableIT_LSIRDY()

LL_RCC_EnableIT_LSERDY()

LL_RCC_EnableIT_HSIRDY()

LL_RCC_EnableIT_HSERDY()

LL_RCC_EnableIT_PLLRDY()

LL_RCC_DisableIT_LSIRDY()

LL_RCC_DisableIT_LSERDY()

LL_RCC_DisableIT_HSIRDY()

LL_RCC_DisableIT_HSERDY()

LL_RCC_DisableIT_PLLRDY()

LL_RCC_IsEnabledIT_LSIRDY()

LL_RCC_IsEnabledIT_LSERDY()

LL_RCC_IsEnabledIT_HSIRDY()

LL_RCC_IsEnabledIT_HSERDY()

LL_RCC_IsEnabledIT_PLLRDY()

LL_RCC_DeInit();

LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *);

LL_RCC_GetFMPI2CClockFreq(uint32_t);

LL_RCC_GetLPTIMClockFreq(uint32_t);

LL_RCC_GetRNGClockFreq(uint32_t);

LL_RCC_GetI2SClockFreq(uint32_t);

Files

CodeScopeSTM32 Libraries and SamplesHALInc/stm32f4xx_ll_rcc.h

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/** ****************************************************************************** * @file stm32f4xx_ll_rcc.h * @author MCD Application Team * @brief Header file of RCC LL module. ****************************************************************************** * @attention * * Copyright (c) 2017 STMicroelectronics. * All rights reserved. * * This software is licensed under terms that can be found in the LICENSE file in * the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. ****************************************************************************** */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32F4xx_LL_RCC_H #define __STM32F4xx_LL_RCC_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32f4xx.h" /** @addtogroup STM32F4xx_LL_Driver * @{ */ #if defined(RCC) /** @defgroup RCC_LL RCC * @{ */ /* Private types -------------------------------------------------------------*/ /* Private variables ---------------------------------------------------------*/ /** @defgroup RCC_LL_Private_Variables RCC Private Variables * @{ */ #if defined(RCC_DCKCFGR_PLLSAIDIVR) static const uint8_t aRCC_PLLSAIDIVRPrescTable[4] = {2, 4, 8, 16}; #endif /* RCC_DCKCFGR_PLLSAIDIVR */ /** * @} */ /* Private constants ---------------------------------------------------------*/ /* Private macros ------------------------------------------------------------*/ #if defined(USE_FULL_LL_DRIVER) /** @defgroup RCC_LL_Private_Macros RCC Private Macros * @{ */ /** * @} */ #endif /*USE_FULL_LL_DRIVER*/ /* Exported types ------------------------------------------------------------*/ #if defined(USE_FULL_LL_DRIVER) /** @defgroup RCC_LL_Exported_Types RCC Exported Types * @{ */ /** @defgroup LL_ES_CLOCK_FREQ Clocks Frequency Structure * @{ */ /** * @brief RCC Clocks Frequency Structure */ typedef struct { uint32_t SYSCLK_Frequency; /*!< SYSCLK clock frequency */ uint32_t HCLK_Frequency; /*!< HCLK clock frequency */ uint32_t PCLK1_Frequency; /*!< PCLK1 clock frequency */ uint32_t PCLK2_Frequency; /*!< PCLK2 clock frequency */ } LL_RCC_ClocksTypeDef; /** * @} */ /** * @} */ #endif /* USE_FULL_LL_DRIVER */ /* Exported constants --------------------------------------------------------*/ /** @defgroup RCC_LL_Exported_Constants RCC Exported Constants * @{ */ /** @defgroup RCC_LL_EC_OSC_VALUES Oscillator Values adaptation * @brief Defines used to adapt values of different oscillators * @note These values could be modified in the user environment according to * HW set-up. * @{ */ #if !defined (HSE_VALUE) #define HSE_VALUE 25000000U /*!< Value of the HSE oscillator in Hz */ #endif /* HSE_VALUE */ #if !defined (HSI_VALUE) #define HSI_VALUE 16000000U /*!< Value of the HSI oscillator in Hz */ #endif /* HSI_VALUE */ #if !defined (LSE_VALUE) #define LSE_VALUE 32768U /*!< Value of the LSE oscillator in Hz */ #endif /* LSE_VALUE */ #if !defined (LSI_VALUE) #define LSI_VALUE 32000U /*!< Value of the LSI oscillator in Hz */ #endif /* LSI_VALUE */ #if !defined (EXTERNAL_CLOCK_VALUE) #define EXTERNAL_CLOCK_VALUE 12288000U /*!< Value of the I2S_CKIN external oscillator in Hz */ #endif /* EXTERNAL_CLOCK_VALUE */ /** * @} */ /** @defgroup RCC_LL_EC_CLEAR_FLAG Clear Flags Defines * @brief Flags defines which can be used with LL_RCC_WriteReg function * @{ */ #define LL_RCC_CIR_LSIRDYC RCC_CIR_LSIRDYC /*!< LSI Ready Interrupt Clear */ #define LL_RCC_CIR_LSERDYC RCC_CIR_LSERDYC /*!< LSE Ready Interrupt Clear */ #define LL_RCC_CIR_HSIRDYC RCC_CIR_HSIRDYC /*!< HSI Ready Interrupt Clear */ #define LL_RCC_CIR_HSERDYC RCC_CIR_HSERDYC /*!< HSE Ready Interrupt Clear */ #define LL_RCC_CIR_PLLRDYC RCC_CIR_PLLRDYC /*!< PLL Ready Interrupt Clear */ #if defined(RCC_PLLI2S_SUPPORT) #define LL_RCC_CIR_PLLI2SRDYC RCC_CIR_PLLI2SRDYC /*!< PLLI2S Ready Interrupt Clear */ #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) #define LL_RCC_CIR_PLLSAIRDYC RCC_CIR_PLLSAIRDYC /*!< PLLSAI Ready Interrupt Clear */ #endif /* RCC_PLLSAI_SUPPORT */ #define LL_RCC_CIR_CSSC RCC_CIR_CSSC /*!< Clock Security System Interrupt Clear */ /** * @} */ /** @defgroup RCC_LL_EC_GET_FLAG Get Flags Defines * @brief Flags defines which can be used with LL_RCC_ReadReg function * @{ */ #define LL_RCC_CIR_LSIRDYF RCC_CIR_LSIRDYF /*!< LSI Ready Interrupt flag */ #define LL_RCC_CIR_LSERDYF RCC_CIR_LSERDYF /*!< LSE Ready Interrupt flag */ #define LL_RCC_CIR_HSIRDYF RCC_CIR_HSIRDYF /*!< HSI Ready Interrupt flag */ #define LL_RCC_CIR_HSERDYF RCC_CIR_HSERDYF /*!< HSE Ready Interrupt flag */ #define LL_RCC_CIR_PLLRDYF RCC_CIR_PLLRDYF /*!< PLL Ready Interrupt flag */ #if defined(RCC_PLLI2S_SUPPORT) #define LL_RCC_CIR_PLLI2SRDYF RCC_CIR_PLLI2SRDYF /*!< PLLI2S Ready Interrupt flag */ #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) #define LL_RCC_CIR_PLLSAIRDYF RCC_CIR_PLLSAIRDYF /*!< PLLSAI Ready Interrupt flag */ #endif /* RCC_PLLSAI_SUPPORT */ #define LL_RCC_CIR_CSSF RCC_CIR_CSSF /*!< Clock Security System Interrupt flag */ #define LL_RCC_CSR_LPWRRSTF RCC_CSR_LPWRRSTF /*!< Low-Power reset flag */ #define LL_RCC_CSR_PINRSTF RCC_CSR_PINRSTF /*!< PIN reset flag */ #define LL_RCC_CSR_PORRSTF RCC_CSR_PORRSTF /*!< POR/PDR reset flag */ #define LL_RCC_CSR_SFTRSTF RCC_CSR_SFTRSTF /*!< Software Reset flag */ #define LL_RCC_CSR_IWDGRSTF RCC_CSR_IWDGRSTF /*!< Independent Watchdog reset flag */ #define LL_RCC_CSR_WWDGRSTF RCC_CSR_WWDGRSTF /*!< Window watchdog reset flag */ #if defined(RCC_CSR_BORRSTF) #define LL_RCC_CSR_BORRSTF RCC_CSR_BORRSTF /*!< BOR reset flag */ #endif /* RCC_CSR_BORRSTF */ /** * @} */ /** @defgroup RCC_LL_EC_IT IT Defines * @brief IT defines which can be used with LL_RCC_ReadReg and LL_RCC_WriteReg functions * @{ */ #define LL_RCC_CIR_LSIRDYIE RCC_CIR_LSIRDYIE /*!< LSI Ready Interrupt Enable */ #define LL_RCC_CIR_LSERDYIE RCC_CIR_LSERDYIE /*!< LSE Ready Interrupt Enable */ #define LL_RCC_CIR_HSIRDYIE RCC_CIR_HSIRDYIE /*!< HSI Ready Interrupt Enable */ #define LL_RCC_CIR_HSERDYIE RCC_CIR_HSERDYIE /*!< HSE Ready Interrupt Enable */ #define LL_RCC_CIR_PLLRDYIE RCC_CIR_PLLRDYIE /*!< PLL Ready Interrupt Enable */ #if defined(RCC_PLLI2S_SUPPORT) #define LL_RCC_CIR_PLLI2SRDYIE RCC_CIR_PLLI2SRDYIE /*!< PLLI2S Ready Interrupt Enable */ #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) #define LL_RCC_CIR_PLLSAIRDYIE RCC_CIR_PLLSAIRDYIE /*!< PLLSAI Ready Interrupt Enable */ #endif /* RCC_PLLSAI_SUPPORT */ /** * @} */ /** @defgroup RCC_LL_EC_SYS_CLKSOURCE System clock switch * @{ */ #define LL_RCC_SYS_CLKSOURCE_HSI RCC_CFGR_SW_HSI /*!< HSI selection as system clock */ #define LL_RCC_SYS_CLKSOURCE_HSE RCC_CFGR_SW_HSE /*!< HSE selection as system clock */ #define LL_RCC_SYS_CLKSOURCE_PLL RCC_CFGR_SW_PLL /*!< PLL selection as system clock */ #if defined(RCC_CFGR_SW_PLLR) #define LL_RCC_SYS_CLKSOURCE_PLLR RCC_CFGR_SW_PLLR /*!< PLLR selection as system clock */ #endif /* RCC_CFGR_SW_PLLR */ /** * @} */ /** @defgroup RCC_LL_EC_SYS_CLKSOURCE_STATUS System clock switch status * @{ */ #define LL_RCC_SYS_CLKSOURCE_STATUS_HSI RCC_CFGR_SWS_HSI /*!< HSI used as system clock */ #define LL_RCC_SYS_CLKSOURCE_STATUS_HSE RCC_CFGR_SWS_HSE /*!< HSE used as system clock */ #define LL_RCC_SYS_CLKSOURCE_STATUS_PLL RCC_CFGR_SWS_PLL /*!< PLL used as system clock */ #if defined(RCC_PLLR_SYSCLK_SUPPORT) #define LL_RCC_SYS_CLKSOURCE_STATUS_PLLR RCC_CFGR_SWS_PLLR /*!< PLLR used as system clock */ #endif /* RCC_PLLR_SYSCLK_SUPPORT */ /** * @} */ /** @defgroup RCC_LL_EC_SYSCLK_DIV AHB prescaler * @{ */ #define LL_RCC_SYSCLK_DIV_1 RCC_CFGR_HPRE_DIV1 /*!< SYSCLK not divided */ #define LL_RCC_SYSCLK_DIV_2 RCC_CFGR_HPRE_DIV2 /*!< SYSCLK divided by 2 */ #define LL_RCC_SYSCLK_DIV_4 RCC_CFGR_HPRE_DIV4 /*!< SYSCLK divided by 4 */ #define LL_RCC_SYSCLK_DIV_8 RCC_CFGR_HPRE_DIV8 /*!< SYSCLK divided by 8 */ #define LL_RCC_SYSCLK_DIV_16 RCC_CFGR_HPRE_DIV16 /*!< SYSCLK divided by 16 */ #define LL_RCC_SYSCLK_DIV_64 RCC_CFGR_HPRE_DIV64 /*!< SYSCLK divided by 64 */ #define LL_RCC_SYSCLK_DIV_128 RCC_CFGR_HPRE_DIV128 /*!< SYSCLK divided by 128 */ #define LL_RCC_SYSCLK_DIV_256 RCC_CFGR_HPRE_DIV256 /*!< SYSCLK divided by 256 */ #define LL_RCC_SYSCLK_DIV_512 RCC_CFGR_HPRE_DIV512 /*!< SYSCLK divided by 512 */ /** * @} */ /** @defgroup RCC_LL_EC_APB1_DIV APB low-speed prescaler (APB1) * @{ */ #define LL_RCC_APB1_DIV_1 RCC_CFGR_PPRE1_DIV1 /*!< HCLK not divided */ #define LL_RCC_APB1_DIV_2 RCC_CFGR_PPRE1_DIV2 /*!< HCLK divided by 2 */ #define LL_RCC_APB1_DIV_4 RCC_CFGR_PPRE1_DIV4 /*!< HCLK divided by 4 */ #define LL_RCC_APB1_DIV_8 RCC_CFGR_PPRE1_DIV8 /*!< HCLK divided by 8 */ #define LL_RCC_APB1_DIV_16 RCC_CFGR_PPRE1_DIV16 /*!< HCLK divided by 16 */ /** * @} */ /** @defgroup RCC_LL_EC_APB2_DIV APB high-speed prescaler (APB2) * @{ */ #define LL_RCC_APB2_DIV_1 RCC_CFGR_PPRE2_DIV1 /*!< HCLK not divided */ #define LL_RCC_APB2_DIV_2 RCC_CFGR_PPRE2_DIV2 /*!< HCLK divided by 2 */ #define LL_RCC_APB2_DIV_4 RCC_CFGR_PPRE2_DIV4 /*!< HCLK divided by 4 */ #define LL_RCC_APB2_DIV_8 RCC_CFGR_PPRE2_DIV8 /*!< HCLK divided by 8 */ #define LL_RCC_APB2_DIV_16 RCC_CFGR_PPRE2_DIV16 /*!< HCLK divided by 16 */ /** * @} */ /** @defgroup RCC_LL_EC_MCOxSOURCE MCO source selection * @{ */ #define LL_RCC_MCO1SOURCE_HSI (uint32_t)(RCC_CFGR_MCO1|0x00000000U) /*!< HSI selection as MCO1 source */ #define LL_RCC_MCO1SOURCE_LSE (uint32_t)(RCC_CFGR_MCO1|(RCC_CFGR_MCO1_0 >> 16U)) /*!< LSE selection as MCO1 source */ #define LL_RCC_MCO1SOURCE_HSE (uint32_t)(RCC_CFGR_MCO1|(RCC_CFGR_MCO1_1 >> 16U)) /*!< HSE selection as MCO1 source */ #define LL_RCC_MCO1SOURCE_PLLCLK (uint32_t)(RCC_CFGR_MCO1|((RCC_CFGR_MCO1_1|RCC_CFGR_MCO1_0) >> 16U)) /*!< PLLCLK selection as MCO1 source */ #if defined(RCC_CFGR_MCO2) #define LL_RCC_MCO2SOURCE_SYSCLK (uint32_t)(RCC_CFGR_MCO2|0x00000000U) /*!< SYSCLK selection as MCO2 source */ #define LL_RCC_MCO2SOURCE_PLLI2S (uint32_t)(RCC_CFGR_MCO2|(RCC_CFGR_MCO2_0 >> 16U)) /*!< PLLI2S selection as MCO2 source */ #define LL_RCC_MCO2SOURCE_HSE (uint32_t)(RCC_CFGR_MCO2|(RCC_CFGR_MCO2_1 >> 16U)) /*!< HSE selection as MCO2 source */ #define LL_RCC_MCO2SOURCE_PLLCLK (uint32_t)(RCC_CFGR_MCO2|((RCC_CFGR_MCO2_1|RCC_CFGR_MCO2_0) >> 16U)) /*!< PLLCLK selection as MCO2 source */ #endif /* RCC_CFGR_MCO2 */ /** * @} */ /** @defgroup RCC_LL_EC_MCOx_DIV MCO prescaler * @{ */ #define LL_RCC_MCO1_DIV_1 (uint32_t)(RCC_CFGR_MCO1PRE|0x00000000U) /*!< MCO1 not divided */ #define LL_RCC_MCO1_DIV_2 (uint32_t)(RCC_CFGR_MCO1PRE|(RCC_CFGR_MCO1PRE_2 >> 16U)) /*!< MCO1 divided by 2 */ #define LL_RCC_MCO1_DIV_3 (uint32_t)(RCC_CFGR_MCO1PRE|((RCC_CFGR_MCO1PRE_2|RCC_CFGR_MCO1PRE_0) >> 16U)) /*!< MCO1 divided by 3 */ #define LL_RCC_MCO1_DIV_4 (uint32_t)(RCC_CFGR_MCO1PRE|((RCC_CFGR_MCO1PRE_2|RCC_CFGR_MCO1PRE_1) >> 16U)) /*!< MCO1 divided by 4 */ #define LL_RCC_MCO1_DIV_5 (uint32_t)(RCC_CFGR_MCO1PRE|(RCC_CFGR_MCO1PRE >> 16U)) /*!< MCO1 divided by 5 */ #if defined(RCC_CFGR_MCO2PRE) #define LL_RCC_MCO2_DIV_1 (uint32_t)(RCC_CFGR_MCO2PRE|0x00000000U) /*!< MCO2 not divided */ #define LL_RCC_MCO2_DIV_2 (uint32_t)(RCC_CFGR_MCO2PRE|(RCC_CFGR_MCO2PRE_2 >> 16U)) /*!< MCO2 divided by 2 */ #define LL_RCC_MCO2_DIV_3 (uint32_t)(RCC_CFGR_MCO2PRE|((RCC_CFGR_MCO2PRE_2|RCC_CFGR_MCO2PRE_0) >> 16U)) /*!< MCO2 divided by 3 */ #define LL_RCC_MCO2_DIV_4 (uint32_t)(RCC_CFGR_MCO2PRE|((RCC_CFGR_MCO2PRE_2|RCC_CFGR_MCO2PRE_1) >> 16U)) /*!< MCO2 divided by 4 */ #define LL_RCC_MCO2_DIV_5 (uint32_t)(RCC_CFGR_MCO2PRE|(RCC_CFGR_MCO2PRE >> 16U)) /*!< MCO2 divided by 5 */ #endif /* RCC_CFGR_MCO2PRE */ /** * @} */ /** @defgroup RCC_LL_EC_RTC_HSEDIV HSE prescaler for RTC clock * @{ */ #define LL_RCC_RTC_NOCLOCK 0x00000000U /*!< HSE not divided */ #define LL_RCC_RTC_HSE_DIV_2 RCC_CFGR_RTCPRE_1 /*!< HSE clock divided by 2 */ #define LL_RCC_RTC_HSE_DIV_3 (RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 3 */ #define LL_RCC_RTC_HSE_DIV_4 RCC_CFGR_RTCPRE_2 /*!< HSE clock divided by 4 */ #define LL_RCC_RTC_HSE_DIV_5 (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 5 */ #define LL_RCC_RTC_HSE_DIV_6 (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1) /*!< HSE clock divided by 6 */ #define LL_RCC_RTC_HSE_DIV_7 (RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 7 */ #define LL_RCC_RTC_HSE_DIV_8 RCC_CFGR_RTCPRE_3 /*!< HSE clock divided by 8 */ #define LL_RCC_RTC_HSE_DIV_9 (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 9 */ #define LL_RCC_RTC_HSE_DIV_10 (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1) /*!< HSE clock divided by 10 */ #define LL_RCC_RTC_HSE_DIV_11 (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 11 */ #define LL_RCC_RTC_HSE_DIV_12 (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2) /*!< HSE clock divided by 12 */ #define LL_RCC_RTC_HSE_DIV_13 (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 13 */ #define LL_RCC_RTC_HSE_DIV_14 (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1) /*!< HSE clock divided by 14 */ #define LL_RCC_RTC_HSE_DIV_15 (RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 15 */ #define LL_RCC_RTC_HSE_DIV_16 RCC_CFGR_RTCPRE_4 /*!< HSE clock divided by 16 */ #define LL_RCC_RTC_HSE_DIV_17 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 17 */ #define LL_RCC_RTC_HSE_DIV_18 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1) /*!< HSE clock divided by 18 */ #define LL_RCC_RTC_HSE_DIV_19 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 19 */ #define LL_RCC_RTC_HSE_DIV_20 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2) /*!< HSE clock divided by 20 */ #define LL_RCC_RTC_HSE_DIV_21 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 21 */ #define LL_RCC_RTC_HSE_DIV_22 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1) /*!< HSE clock divided by 22 */ #define LL_RCC_RTC_HSE_DIV_23 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 23 */ #define LL_RCC_RTC_HSE_DIV_24 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3) /*!< HSE clock divided by 24 */ #define LL_RCC_RTC_HSE_DIV_25 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 25 */ #define LL_RCC_RTC_HSE_DIV_26 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1) /*!< HSE clock divided by 26 */ #define LL_RCC_RTC_HSE_DIV_27 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 27 */ #define LL_RCC_RTC_HSE_DIV_28 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2) /*!< HSE clock divided by 28 */ #define LL_RCC_RTC_HSE_DIV_29 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 29 */ #define LL_RCC_RTC_HSE_DIV_30 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1) /*!< HSE clock divided by 30 */ #define LL_RCC_RTC_HSE_DIV_31 (RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0) /*!< HSE clock divided by 31 */ /** * @} */ #if defined(USE_FULL_LL_DRIVER) /** @defgroup RCC_LL_EC_PERIPH_FREQUENCY Peripheral clock frequency * @{ */ #define LL_RCC_PERIPH_FREQUENCY_NO 0x00000000U /*!< No clock enabled for the peripheral */ #define LL_RCC_PERIPH_FREQUENCY_NA 0xFFFFFFFFU /*!< Frequency cannot be provided as external clock */ /** * @} */ #endif /* USE_FULL_LL_DRIVER */ #if defined(FMPI2C1) /** @defgroup RCC_LL_EC_FMPI2C1_CLKSOURCE Peripheral FMPI2C clock source selection * @{ */ #define LL_RCC_FMPI2C1_CLKSOURCE_PCLK1 0x00000000U /*!< PCLK1 clock used as FMPI2C1 clock source */ #define LL_RCC_FMPI2C1_CLKSOURCE_SYSCLK RCC_DCKCFGR2_FMPI2C1SEL_0 /*!< SYSCLK clock used as FMPI2C1 clock source */ #define LL_RCC_FMPI2C1_CLKSOURCE_HSI RCC_DCKCFGR2_FMPI2C1SEL_1 /*!< HSI clock used as FMPI2C1 clock source */ /** * @} */ #endif /* FMPI2C1 */ #if defined(LPTIM1) /** @defgroup RCC_LL_EC_LPTIM1_CLKSOURCE Peripheral LPTIM clock source selection * @{ */ #define LL_RCC_LPTIM1_CLKSOURCE_PCLK1 0x00000000U /*!< PCLK1 clock used as LPTIM1 clock */ #define LL_RCC_LPTIM1_CLKSOURCE_HSI RCC_DCKCFGR2_LPTIM1SEL_0 /*!< LSI oscillator clock used as LPTIM1 clock */ #define LL_RCC_LPTIM1_CLKSOURCE_LSI RCC_DCKCFGR2_LPTIM1SEL_1 /*!< HSI oscillator clock used as LPTIM1 clock */ #define LL_RCC_LPTIM1_CLKSOURCE_LSE (uint32_t)(RCC_DCKCFGR2_LPTIM1SEL_1 | RCC_DCKCFGR2_LPTIM1SEL_0) /*!< LSE oscillator clock used as LPTIM1 clock */ /** * @} */ #endif /* LPTIM1 */ #if defined(SAI1) /** @defgroup RCC_LL_EC_SAIx_CLKSOURCE Peripheral SAI clock source selection * @{ */ #if defined(RCC_DCKCFGR_SAI1SRC) #define LL_RCC_SAI1_CLKSOURCE_PLLSAI (uint32_t)(RCC_DCKCFGR_SAI1SRC | 0x00000000U) /*!< PLLSAI clock used as SAI1 clock source */ #define LL_RCC_SAI1_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_SAI1SRC | (RCC_DCKCFGR_SAI1SRC_0 >> 16)) /*!< PLLI2S clock used as SAI1 clock source */ #define LL_RCC_SAI1_CLKSOURCE_PLL (uint32_t)(RCC_DCKCFGR_SAI1SRC | (RCC_DCKCFGR_SAI1SRC_1 >> 16)) /*!< PLL clock used as SAI1 clock source */ #define LL_RCC_SAI1_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_SAI1SRC | (RCC_DCKCFGR_SAI1SRC >> 16)) /*!< External pin clock used as SAI1 clock source */ #endif /* RCC_DCKCFGR_SAI1SRC */ #if defined(RCC_DCKCFGR_SAI2SRC) #define LL_RCC_SAI2_CLKSOURCE_PLLSAI (uint32_t)(RCC_DCKCFGR_SAI2SRC | 0x00000000U) /*!< PLLSAI clock used as SAI2 clock source */ #define LL_RCC_SAI2_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_SAI2SRC | (RCC_DCKCFGR_SAI2SRC_0 >> 16)) /*!< PLLI2S clock used as SAI2 clock source */ #define LL_RCC_SAI2_CLKSOURCE_PLL (uint32_t)(RCC_DCKCFGR_SAI2SRC | (RCC_DCKCFGR_SAI2SRC_1 >> 16)) /*!< PLL clock used as SAI2 clock source */ #define LL_RCC_SAI2_CLKSOURCE_PLLSRC (uint32_t)(RCC_DCKCFGR_SAI2SRC | (RCC_DCKCFGR_SAI2SRC >> 16)) /*!< PLL Main clock used as SAI2 clock source */ #endif /* RCC_DCKCFGR_SAI2SRC */ #if defined(RCC_DCKCFGR_SAI1ASRC) #if defined(RCC_SAI1A_PLLSOURCE_SUPPORT) #define LL_RCC_SAI1_A_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_SAI1ASRC | 0x00000000U) /*!< PLLI2S clock used as SAI1 block A clock source */ #define LL_RCC_SAI1_A_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_SAI1ASRC | (RCC_DCKCFGR_SAI1ASRC_0 >> 16)) /*!< External pin used as SAI1 block A clock source */ #define LL_RCC_SAI1_A_CLKSOURCE_PLL (uint32_t)(RCC_DCKCFGR_SAI1ASRC | (RCC_DCKCFGR_SAI1ASRC_1 >> 16)) /*!< PLL clock used as SAI1 block A clock source */ #define LL_RCC_SAI1_A_CLKSOURCE_PLLSRC (uint32_t)(RCC_DCKCFGR_SAI1ASRC | (RCC_DCKCFGR_SAI1ASRC >> 16)) /*!< PLL Main clock used as SAI1 block A clock source */ #else #define LL_RCC_SAI1_A_CLKSOURCE_PLLSAI (uint32_t)(RCC_DCKCFGR_SAI1ASRC | 0x00000000U) /*!< PLLSAI clock used as SAI1 block A clock source */ #define LL_RCC_SAI1_A_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_SAI1ASRC | (RCC_DCKCFGR_SAI1ASRC_0 >> 16)) /*!< PLLI2S clock used as SAI1 block A clock source */ #define LL_RCC_SAI1_A_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_SAI1ASRC | (RCC_DCKCFGR_SAI1ASRC_1 >> 16)) /*!< External pin clock used as SAI1 block A clock source */ #endif /* RCC_SAI1A_PLLSOURCE_SUPPORT */ #endif /* RCC_DCKCFGR_SAI1ASRC */ #if defined(RCC_DCKCFGR_SAI1BSRC) #if defined(RCC_SAI1B_PLLSOURCE_SUPPORT) #define LL_RCC_SAI1_B_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_SAI1BSRC | 0x00000000U) /*!< PLLI2S clock used as SAI1 block B clock source */ #define LL_RCC_SAI1_B_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_SAI1BSRC | (RCC_DCKCFGR_SAI1BSRC_0 >> 16)) /*!< External pin used as SAI1 block B clock source */ #define LL_RCC_SAI1_B_CLKSOURCE_PLL (uint32_t)(RCC_DCKCFGR_SAI1BSRC | (RCC_DCKCFGR_SAI1BSRC_1 >> 16)) /*!< PLL clock used as SAI1 block B clock source */ #define LL_RCC_SAI1_B_CLKSOURCE_PLLSRC (uint32_t)(RCC_DCKCFGR_SAI1BSRC | (RCC_DCKCFGR_SAI1BSRC >> 16)) /*!< PLL Main clock used as SAI1 block B clock source */ #else #define LL_RCC_SAI1_B_CLKSOURCE_PLLSAI (uint32_t)(RCC_DCKCFGR_SAI1BSRC | 0x00000000U) /*!< PLLSAI clock used as SAI1 block B clock source */ #define LL_RCC_SAI1_B_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_SAI1BSRC | (RCC_DCKCFGR_SAI1BSRC_0 >> 16)) /*!< PLLI2S clock used as SAI1 block B clock source */ #define LL_RCC_SAI1_B_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_SAI1BSRC | (RCC_DCKCFGR_SAI1BSRC_1 >> 16)) /*!< External pin clock used as SAI1 block B clock source */ #endif /* RCC_SAI1B_PLLSOURCE_SUPPORT */ #endif /* RCC_DCKCFGR_SAI1BSRC */ /** * @} */ #endif /* SAI1 */ #if defined(RCC_DCKCFGR_SDIOSEL) || defined(RCC_DCKCFGR2_SDIOSEL) /** @defgroup RCC_LL_EC_SDIOx_CLKSOURCE Peripheral SDIO clock source selection * @{ */ #define LL_RCC_SDIO_CLKSOURCE_PLL48CLK 0x00000000U /*!< PLL 48M domain clock used as SDIO clock */ #if defined(RCC_DCKCFGR_SDIOSEL) #define LL_RCC_SDIO_CLKSOURCE_SYSCLK RCC_DCKCFGR_SDIOSEL /*!< System clock clock used as SDIO clock */ #else #define LL_RCC_SDIO_CLKSOURCE_SYSCLK RCC_DCKCFGR2_SDIOSEL /*!< System clock clock used as SDIO clock */ #endif /* RCC_DCKCFGR_SDIOSEL */ /** * @} */ #endif /* RCC_DCKCFGR_SDIOSEL || RCC_DCKCFGR2_SDIOSEL */ #if defined(DSI) /** @defgroup RCC_LL_EC_DSI_CLKSOURCE Peripheral DSI clock source selection * @{ */ #define LL_RCC_DSI_CLKSOURCE_PHY 0x00000000U /*!< DSI-PHY clock used as DSI byte lane clock source */ #define LL_RCC_DSI_CLKSOURCE_PLL RCC_DCKCFGR_DSISEL /*!< PLL clock used as DSI byte lane clock source */ /** * @} */ #endif /* DSI */ #if defined(CEC) /** @defgroup RCC_LL_EC_CEC_CLKSOURCE Peripheral CEC clock source selection * @{ */ #define LL_RCC_CEC_CLKSOURCE_HSI_DIV488 0x00000000U /*!< HSI oscillator clock divided by 488 used as CEC clock */ #define LL_RCC_CEC_CLKSOURCE_LSE RCC_DCKCFGR2_CECSEL /*!< LSE oscillator clock used as CEC clock */ /** * @} */ #endif /* CEC */ /** @defgroup RCC_LL_EC_I2S1_CLKSOURCE Peripheral I2S clock source selection * @{ */ #if defined(RCC_CFGR_I2SSRC) #define LL_RCC_I2S1_CLKSOURCE_PLLI2S 0x00000000U /*!< I2S oscillator clock used as I2S1 clock */ #define LL_RCC_I2S1_CLKSOURCE_PIN RCC_CFGR_I2SSRC /*!< External pin clock used as I2S1 clock */ #endif /* RCC_CFGR_I2SSRC */ #if defined(RCC_DCKCFGR_I2SSRC) #define LL_RCC_I2S1_CLKSOURCE_PLL (uint32_t)(RCC_DCKCFGR_I2SSRC | 0x00000000U) /*!< PLL clock used as I2S1 clock source */ #define LL_RCC_I2S1_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_I2SSRC | (RCC_DCKCFGR_I2SSRC_0 >> 16)) /*!< External pin used as I2S1 clock source */ #define LL_RCC_I2S1_CLKSOURCE_PLLSRC (uint32_t)(RCC_DCKCFGR_I2SSRC | (RCC_DCKCFGR_I2SSRC_1 >> 16)) /*!< PLL Main clock used as I2S1 clock source */ #endif /* RCC_DCKCFGR_I2SSRC */ #if defined(RCC_DCKCFGR_I2S1SRC) #define LL_RCC_I2S1_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_I2S1SRC | 0x00000000U) /*!< PLLI2S clock used as I2S1 clock source */ #define LL_RCC_I2S1_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_I2S1SRC | (RCC_DCKCFGR_I2S1SRC_0 >> 16)) /*!< External pin used as I2S1 clock source */ #define LL_RCC_I2S1_CLKSOURCE_PLL (uint32_t)(RCC_DCKCFGR_I2S1SRC | (RCC_DCKCFGR_I2S1SRC_1 >> 16)) /*!< PLL clock used as I2S1 clock source */ #define LL_RCC_I2S1_CLKSOURCE_PLLSRC (uint32_t)(RCC_DCKCFGR_I2S1SRC | (RCC_DCKCFGR_I2S1SRC >> 16)) /*!< PLL Main clock used as I2S1 clock source */ #endif /* RCC_DCKCFGR_I2S1SRC */ #if defined(RCC_DCKCFGR_I2S2SRC) #define LL_RCC_I2S2_CLKSOURCE_PLLI2S (uint32_t)(RCC_DCKCFGR_I2S2SRC | 0x00000000U) /*!< PLLI2S clock used as I2S2 clock source */ #define LL_RCC_I2S2_CLKSOURCE_PIN (uint32_t)(RCC_DCKCFGR_I2S2SRC | (RCC_DCKCFGR_I2S2SRC_0 >> 16)) /*!< External pin used as I2S2 clock source */ #define LL_RCC_I2S2_CLKSOURCE_PLL (uint32_t)(RCC_DCKCFGR_I2S2SRC | (RCC_DCKCFGR_I2S2SRC_1 >> 16)) /*!< PLL clock used as I2S2 clock source */ #define LL_RCC_I2S2_CLKSOURCE_PLLSRC (uint32_t)(RCC_DCKCFGR_I2S2SRC | (RCC_DCKCFGR_I2S2SRC >> 16)) /*!< PLL Main clock used as I2S2 clock source */ #endif /* RCC_DCKCFGR_I2S2SRC */ /** * @} */ #if defined(RCC_DCKCFGR_CK48MSEL) || defined(RCC_DCKCFGR2_CK48MSEL) /** @defgroup RCC_LL_EC_CK48M_CLKSOURCE Peripheral 48Mhz domain clock source selection * @{ */ #if defined(RCC_DCKCFGR_CK48MSEL) #define LL_RCC_CK48M_CLKSOURCE_PLL 0x00000000U /*!< PLL oscillator clock used as 48Mhz domain clock */ #define LL_RCC_CK48M_CLKSOURCE_PLLSAI RCC_DCKCFGR_CK48MSEL /*!< PLLSAI oscillator clock used as 48Mhz domain clock */ #endif /* RCC_DCKCFGR_CK48MSEL */ #if defined(RCC_DCKCFGR2_CK48MSEL) #define LL_RCC_CK48M_CLKSOURCE_PLL 0x00000000U /*!< PLL oscillator clock used as 48Mhz domain clock */ #if defined(RCC_PLLSAI_SUPPORT) #define LL_RCC_CK48M_CLKSOURCE_PLLSAI RCC_DCKCFGR2_CK48MSEL /*!< PLLSAI oscillator clock used as 48Mhz domain clock */ #endif /* RCC_PLLSAI_SUPPORT */ #if defined(RCC_PLLI2SCFGR_PLLI2SQ) && !defined(RCC_DCKCFGR_PLLI2SDIVQ) #define LL_RCC_CK48M_CLKSOURCE_PLLI2S RCC_DCKCFGR2_CK48MSEL /*!< PLLI2S oscillator clock used as 48Mhz domain clock */ #endif /* RCC_PLLI2SCFGR_PLLI2SQ && !RCC_DCKCFGR_PLLI2SDIVQ */ #endif /* RCC_DCKCFGR2_CK48MSEL */ /** * @} */ #if defined(RNG) /** @defgroup RCC_LL_EC_RNG_CLKSOURCE Peripheral RNG clock source selection * @{ */ #define LL_RCC_RNG_CLKSOURCE_PLL LL_RCC_CK48M_CLKSOURCE_PLL /*!< PLL clock used as RNG clock source */ #if defined(RCC_PLLSAI_SUPPORT) #define LL_RCC_RNG_CLKSOURCE_PLLSAI LL_RCC_CK48M_CLKSOURCE_PLLSAI /*!< PLLSAI clock used as RNG clock source */ #endif /* RCC_PLLSAI_SUPPORT */ #if defined(RCC_PLLI2SCFGR_PLLI2SQ) && !defined(RCC_DCKCFGR_PLLI2SDIVQ) #define LL_RCC_RNG_CLKSOURCE_PLLI2S LL_RCC_CK48M_CLKSOURCE_PLLI2S /*!< PLLI2S clock used as RNG clock source */ #endif /* RCC_PLLI2SCFGR_PLLI2SQ && !RCC_DCKCFGR_PLLI2SDIVQ */ /** * @} */ #endif /* RNG */ #if defined(USB_OTG_FS) || defined(USB_OTG_HS) /** @defgroup RCC_LL_EC_USB_CLKSOURCE Peripheral USB clock source selection * @{ */ #define LL_RCC_USB_CLKSOURCE_PLL LL_RCC_CK48M_CLKSOURCE_PLL /*!< PLL clock used as USB clock source */ #if defined(RCC_PLLSAI_SUPPORT) #define LL_RCC_USB_CLKSOURCE_PLLSAI LL_RCC_CK48M_CLKSOURCE_PLLSAI /*!< PLLSAI clock used as USB clock source */ #endif /* RCC_PLLSAI_SUPPORT */ #if defined(RCC_PLLI2SCFGR_PLLI2SQ) && !defined(RCC_DCKCFGR_PLLI2SDIVQ) #define LL_RCC_USB_CLKSOURCE_PLLI2S LL_RCC_CK48M_CLKSOURCE_PLLI2S /*!< PLLI2S clock used as USB clock source */ #endif /* RCC_PLLI2SCFGR_PLLI2SQ && !RCC_DCKCFGR_PLLI2SDIVQ */ /** * @} */ #endif /* USB_OTG_FS || USB_OTG_HS */ #endif /* RCC_DCKCFGR_CK48MSEL || RCC_DCKCFGR2_CK48MSEL */ #if defined(DFSDM1_Channel0) || defined(DFSDM2_Channel0) /** @defgroup RCC_LL_EC_DFSDM1_AUDIO_CLKSOURCE Peripheral DFSDM Audio clock source selection * @{ */ #define LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S1 (uint32_t)(RCC_DCKCFGR_CKDFSDM1ASEL | 0x00000000U) /*!< I2S1 clock used as DFSDM1 Audio clock source */ #define LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S2 (uint32_t)(RCC_DCKCFGR_CKDFSDM1ASEL | (RCC_DCKCFGR_CKDFSDM1ASEL << 16)) /*!< I2S2 clock used as DFSDM1 Audio clock source */ #if defined(DFSDM2_Channel0) #define LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S1 (uint32_t)(RCC_DCKCFGR_CKDFSDM2ASEL | 0x00000000U) /*!< I2S1 clock used as DFSDM2 Audio clock source */ #define LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S2 (uint32_t)(RCC_DCKCFGR_CKDFSDM2ASEL | (RCC_DCKCFGR_CKDFSDM2ASEL << 16)) /*!< I2S2 clock used as DFSDM2 Audio clock source */ #endif /* DFSDM2_Channel0 */ /** * @} */ /** @defgroup RCC_LL_EC_DFSDM1_CLKSOURCE Peripheral DFSDM clock source selection * @{ */ #define LL_RCC_DFSDM1_CLKSOURCE_PCLK2 0x00000000U /*!< PCLK2 clock used as DFSDM1 clock */ #define LL_RCC_DFSDM1_CLKSOURCE_SYSCLK RCC_DCKCFGR_CKDFSDM1SEL /*!< System clock used as DFSDM1 clock */ #if defined(DFSDM2_Channel0) #define LL_RCC_DFSDM2_CLKSOURCE_PCLK2 0x00000000U /*!< PCLK2 clock used as DFSDM2 clock */ #define LL_RCC_DFSDM2_CLKSOURCE_SYSCLK RCC_DCKCFGR_CKDFSDM1SEL /*!< System clock used as DFSDM2 clock */ #endif /* DFSDM2_Channel0 */ /** * @} */ #endif /* DFSDM1_Channel0 || DFSDM2_Channel0 */ #if defined(FMPI2C1) /** @defgroup RCC_LL_EC_FMPI2C1 Peripheral FMPI2C get clock source * @{ */ #define LL_RCC_FMPI2C1_CLKSOURCE RCC_DCKCFGR2_FMPI2C1SEL /*!< FMPI2C1 Clock source selection */ /** * @} */ #endif /* FMPI2C1 */ #if defined(SPDIFRX) /** @defgroup RCC_LL_EC_SPDIFRX_CLKSOURCE Peripheral SPDIFRX clock source selection * @{ */ #define LL_RCC_SPDIFRX1_CLKSOURCE_PLL 0x00000000U /*!< PLL clock used as SPDIFRX clock source */ #define LL_RCC_SPDIFRX1_CLKSOURCE_PLLI2S RCC_DCKCFGR2_SPDIFRXSEL /*!< PLLI2S clock used as SPDIFRX clock source */ /** * @} */ #endif /* SPDIFRX */ #if defined(LPTIM1) /** @defgroup RCC_LL_EC_LPTIM1 Peripheral LPTIM get clock source * @{ */ #define LL_RCC_LPTIM1_CLKSOURCE RCC_DCKCFGR2_LPTIM1SEL /*!< LPTIM1 Clock source selection */ /** * @} */ #endif /* LPTIM1 */ #if defined(SAI1) /** @defgroup RCC_LL_EC_SAIx Peripheral SAI get clock source * @{ */ #if defined(RCC_DCKCFGR_SAI1ASRC) #define LL_RCC_SAI1_A_CLKSOURCE RCC_DCKCFGR_SAI1ASRC /*!< SAI1 block A Clock source selection */ #endif /* RCC_DCKCFGR_SAI1ASRC */ #if defined(RCC_DCKCFGR_SAI1BSRC) #define LL_RCC_SAI1_B_CLKSOURCE RCC_DCKCFGR_SAI1BSRC /*!< SAI1 block B Clock source selection */ #endif /* RCC_DCKCFGR_SAI1BSRC */ #if defined(RCC_DCKCFGR_SAI1SRC) #define LL_RCC_SAI1_CLKSOURCE RCC_DCKCFGR_SAI1SRC /*!< SAI1 Clock source selection */ #endif /* RCC_DCKCFGR_SAI1SRC */ #if defined(RCC_DCKCFGR_SAI2SRC) #define LL_RCC_SAI2_CLKSOURCE RCC_DCKCFGR_SAI2SRC /*!< SAI2 Clock source selection */ #endif /* RCC_DCKCFGR_SAI2SRC */ /** * @} */ #endif /* SAI1 */ #if defined(SDIO) /** @defgroup RCC_LL_EC_SDIOx Peripheral SDIO get clock source * @{ */ #if defined(RCC_DCKCFGR_SDIOSEL) #define LL_RCC_SDIO_CLKSOURCE RCC_DCKCFGR_SDIOSEL /*!< SDIO Clock source selection */ #elif defined(RCC_DCKCFGR2_SDIOSEL) #define LL_RCC_SDIO_CLKSOURCE RCC_DCKCFGR2_SDIOSEL /*!< SDIO Clock source selection */ #else #define LL_RCC_SDIO_CLKSOURCE RCC_PLLCFGR_PLLQ /*!< SDIO Clock source selection */ #endif /** * @} */ #endif /* SDIO */ #if defined(RCC_DCKCFGR_CK48MSEL) || defined(RCC_DCKCFGR2_CK48MSEL) /** @defgroup RCC_LL_EC_CK48M Peripheral CK48M get clock source * @{ */ #if defined(RCC_DCKCFGR_CK48MSEL) #define LL_RCC_CK48M_CLKSOURCE RCC_DCKCFGR_CK48MSEL /*!< CK48M Domain clock source selection */ #endif /* RCC_DCKCFGR_CK48MSEL */ #if defined(RCC_DCKCFGR2_CK48MSEL) #define LL_RCC_CK48M_CLKSOURCE RCC_DCKCFGR2_CK48MSEL /*!< CK48M Domain clock source selection */ #endif /* RCC_DCKCFGR_CK48MSEL */ /** * @} */ #endif /* RCC_DCKCFGR_CK48MSEL || RCC_DCKCFGR2_CK48MSEL */ #if defined(RNG) /** @defgroup RCC_LL_EC_RNG Peripheral RNG get clock source * @{ */ #if defined(RCC_DCKCFGR_CK48MSEL) || defined(RCC_DCKCFGR2_CK48MSEL) #define LL_RCC_RNG_CLKSOURCE LL_RCC_CK48M_CLKSOURCE /*!< RNG Clock source selection */ #else #define LL_RCC_RNG_CLKSOURCE RCC_PLLCFGR_PLLQ /*!< RNG Clock source selection */ #endif /* RCC_DCKCFGR_CK48MSEL || RCC_DCKCFGR2_CK48MSEL */ /** * @} */ #endif /* RNG */ #if defined(USB_OTG_FS) || defined(USB_OTG_HS) /** @defgroup RCC_LL_EC_USB Peripheral USB get clock source * @{ */ #if defined(RCC_DCKCFGR_CK48MSEL) || defined(RCC_DCKCFGR2_CK48MSEL) #define LL_RCC_USB_CLKSOURCE LL_RCC_CK48M_CLKSOURCE /*!< USB Clock source selection */ #else #define LL_RCC_USB_CLKSOURCE RCC_PLLCFGR_PLLQ /*!< USB Clock source selection */ #endif /* RCC_DCKCFGR_CK48MSEL || RCC_DCKCFGR2_CK48MSEL */ /** * @} */ #endif /* USB_OTG_FS || USB_OTG_HS */ #if defined(CEC) /** @defgroup RCC_LL_EC_CEC Peripheral CEC get clock source * @{ */ #define LL_RCC_CEC_CLKSOURCE RCC_DCKCFGR2_CECSEL /*!< CEC Clock source selection */ /** * @} */ #endif /* CEC */ /** @defgroup RCC_LL_EC_I2S1 Peripheral I2S get clock source * @{ */ #if defined(RCC_CFGR_I2SSRC) #define LL_RCC_I2S1_CLKSOURCE RCC_CFGR_I2SSRC /*!< I2S1 Clock source selection */ #endif /* RCC_CFGR_I2SSRC */ #if defined(RCC_DCKCFGR_I2SSRC) #define LL_RCC_I2S1_CLKSOURCE RCC_DCKCFGR_I2SSRC /*!< I2S1 Clock source selection */ #endif /* RCC_DCKCFGR_I2SSRC */ #if defined(RCC_DCKCFGR_I2S1SRC) #define LL_RCC_I2S1_CLKSOURCE RCC_DCKCFGR_I2S1SRC /*!< I2S1 Clock source selection */ #endif /* RCC_DCKCFGR_I2S1SRC */ #if defined(RCC_DCKCFGR_I2S2SRC) #define LL_RCC_I2S2_CLKSOURCE RCC_DCKCFGR_I2S2SRC /*!< I2S2 Clock source selection */ #endif /* RCC_DCKCFGR_I2S2SRC */ /** * @} */ #if defined(DFSDM1_Channel0) || defined(DFSDM2_Channel0) /** @defgroup RCC_LL_EC_DFSDM_AUDIO Peripheral DFSDM Audio get clock source * @{ */ #define LL_RCC_DFSDM1_AUDIO_CLKSOURCE RCC_DCKCFGR_CKDFSDM1ASEL /*!< DFSDM1 Audio Clock source selection */ #if defined(DFSDM2_Channel0) #define LL_RCC_DFSDM2_AUDIO_CLKSOURCE RCC_DCKCFGR_CKDFSDM2ASEL /*!< DFSDM2 Audio Clock source selection */ #endif /* DFSDM2_Channel0 */ /** * @} */ /** @defgroup RCC_LL_EC_DFSDM Peripheral DFSDM get clock source * @{ */ #define LL_RCC_DFSDM1_CLKSOURCE RCC_DCKCFGR_CKDFSDM1SEL /*!< DFSDM1 Clock source selection */ #if defined(DFSDM2_Channel0) #define LL_RCC_DFSDM2_CLKSOURCE RCC_DCKCFGR_CKDFSDM1SEL /*!< DFSDM2 Clock source selection */ #endif /* DFSDM2_Channel0 */ /** * @} */ #endif /* DFSDM1_Channel0 || DFSDM2_Channel0 */ #if defined(SPDIFRX) /** @defgroup RCC_LL_EC_SPDIFRX Peripheral SPDIFRX get clock source * @{ */ #define LL_RCC_SPDIFRX1_CLKSOURCE RCC_DCKCFGR2_SPDIFRXSEL /*!< SPDIFRX Clock source selection */ /** * @} */ #endif /* SPDIFRX */ #if defined(DSI) /** @defgroup RCC_LL_EC_DSI Peripheral DSI get clock source * @{ */ #define LL_RCC_DSI_CLKSOURCE RCC_DCKCFGR_DSISEL /*!< DSI Clock source selection */ /** * @} */ #endif /* DSI */ #if defined(LTDC) /** @defgroup RCC_LL_EC_LTDC Peripheral LTDC get clock source * @{ */ #define LL_RCC_LTDC_CLKSOURCE RCC_DCKCFGR_PLLSAIDIVR /*!< LTDC Clock source selection */ /** * @} */ #endif /* LTDC */ /** @defgroup RCC_LL_EC_RTC_CLKSOURCE RTC clock source selection * @{ */ #define LL_RCC_RTC_CLKSOURCE_NONE 0x00000000U /*!< No clock used as RTC clock */ #define LL_RCC_RTC_CLKSOURCE_LSE RCC_BDCR_RTCSEL_0 /*!< LSE oscillator clock used as RTC clock */ #define LL_RCC_RTC_CLKSOURCE_LSI RCC_BDCR_RTCSEL_1 /*!< LSI oscillator clock used as RTC clock */ #define LL_RCC_RTC_CLKSOURCE_HSE RCC_BDCR_RTCSEL /*!< HSE oscillator clock divided by HSE prescaler used as RTC clock */ /** * @} */ #if defined(RCC_DCKCFGR_TIMPRE) /** @defgroup RCC_LL_EC_TIM_CLKPRESCALER Timers clocks prescalers selection * @{ */ #define LL_RCC_TIM_PRESCALER_TWICE 0x00000000U /*!< Timers clock to twice PCLK */ #define LL_RCC_TIM_PRESCALER_FOUR_TIMES RCC_DCKCFGR_TIMPRE /*!< Timers clock to four time PCLK */ /** * @} */ #endif /* RCC_DCKCFGR_TIMPRE */ /** @defgroup RCC_LL_EC_PLLSOURCE PLL, PLLI2S and PLLSAI entry clock source * @{ */ #define LL_RCC_PLLSOURCE_HSI RCC_PLLCFGR_PLLSRC_HSI /*!< HSI16 clock selected as PLL entry clock source */ #define LL_RCC_PLLSOURCE_HSE RCC_PLLCFGR_PLLSRC_HSE /*!< HSE clock selected as PLL entry clock source */ #if defined(RCC_PLLI2SCFGR_PLLI2SSRC) #define LL_RCC_PLLI2SSOURCE_PIN (RCC_PLLI2SCFGR_PLLI2SSRC | 0x80U) /*!< I2S External pin input clock selected as PLLI2S entry clock source */ #endif /* RCC_PLLI2SCFGR_PLLI2SSRC */ /** * @} */ /** @defgroup RCC_LL_EC_PLLM_DIV PLL, PLLI2S and PLLSAI division factor * @{ */ #define LL_RCC_PLLM_DIV_2 (RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 2 */ #define LL_RCC_PLLM_DIV_3 (RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 3 */ #define LL_RCC_PLLM_DIV_4 (RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 4 */ #define LL_RCC_PLLM_DIV_5 (RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 5 */ #define LL_RCC_PLLM_DIV_6 (RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 6 */ #define LL_RCC_PLLM_DIV_7 (RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 7 */ #define LL_RCC_PLLM_DIV_8 (RCC_PLLCFGR_PLLM_3) /*!< PLL, PLLI2S and PLLSAI division factor by 8 */ #define LL_RCC_PLLM_DIV_9 (RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 9 */ #define LL_RCC_PLLM_DIV_10 (RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 10 */ #define LL_RCC_PLLM_DIV_11 (RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 11 */ #define LL_RCC_PLLM_DIV_12 (RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 12 */ #define LL_RCC_PLLM_DIV_13 (RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 13 */ #define LL_RCC_PLLM_DIV_14 (RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 14 */ #define LL_RCC_PLLM_DIV_15 (RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 15 */ #define LL_RCC_PLLM_DIV_16 (RCC_PLLCFGR_PLLM_4) /*!< PLL, PLLI2S and PLLSAI division factor by 16 */ #define LL_RCC_PLLM_DIV_17 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 17 */ #define LL_RCC_PLLM_DIV_18 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 18 */ #define LL_RCC_PLLM_DIV_19 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 19 */ #define LL_RCC_PLLM_DIV_20 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 20 */ #define LL_RCC_PLLM_DIV_21 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 21 */ #define LL_RCC_PLLM_DIV_22 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 22 */ #define LL_RCC_PLLM_DIV_23 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 23 */ #define LL_RCC_PLLM_DIV_24 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3) /*!< PLL, PLLI2S and PLLSAI division factor by 24 */ #define LL_RCC_PLLM_DIV_25 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 25 */ #define LL_RCC_PLLM_DIV_26 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 26 */ #define LL_RCC_PLLM_DIV_27 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 27 */ #define LL_RCC_PLLM_DIV_28 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 28 */ #define LL_RCC_PLLM_DIV_29 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 29 */ #define LL_RCC_PLLM_DIV_30 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 30 */ #define LL_RCC_PLLM_DIV_31 (RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 31 */ #define LL_RCC_PLLM_DIV_32 (RCC_PLLCFGR_PLLM_5) /*!< PLL, PLLI2S and PLLSAI division factor by 32 */ #define LL_RCC_PLLM_DIV_33 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 33 */ #define LL_RCC_PLLM_DIV_34 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 34 */ #define LL_RCC_PLLM_DIV_35 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 35 */ #define LL_RCC_PLLM_DIV_36 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 36 */ #define LL_RCC_PLLM_DIV_37 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 37 */ #define LL_RCC_PLLM_DIV_38 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 38 */ #define LL_RCC_PLLM_DIV_39 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 39 */ #define LL_RCC_PLLM_DIV_40 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3) /*!< PLL, PLLI2S and PLLSAI division factor by 40 */ #define LL_RCC_PLLM_DIV_41 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 41 */ #define LL_RCC_PLLM_DIV_42 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 42 */ #define LL_RCC_PLLM_DIV_43 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 43 */ #define LL_RCC_PLLM_DIV_44 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 44 */ #define LL_RCC_PLLM_DIV_45 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 45 */ #define LL_RCC_PLLM_DIV_46 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 46 */ #define LL_RCC_PLLM_DIV_47 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 47 */ #define LL_RCC_PLLM_DIV_48 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4) /*!< PLL, PLLI2S and PLLSAI division factor by 48 */ #define LL_RCC_PLLM_DIV_49 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 49 */ #define LL_RCC_PLLM_DIV_50 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 50 */ #define LL_RCC_PLLM_DIV_51 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 51 */ #define LL_RCC_PLLM_DIV_52 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 52 */ #define LL_RCC_PLLM_DIV_53 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 53 */ #define LL_RCC_PLLM_DIV_54 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 54 */ #define LL_RCC_PLLM_DIV_55 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 55 */ #define LL_RCC_PLLM_DIV_56 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3) /*!< PLL, PLLI2S and PLLSAI division factor by 56 */ #define LL_RCC_PLLM_DIV_57 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 57 */ #define LL_RCC_PLLM_DIV_58 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 58 */ #define LL_RCC_PLLM_DIV_59 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 59 */ #define LL_RCC_PLLM_DIV_60 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2) /*!< PLL, PLLI2S and PLLSAI division factor by 60 */ #define LL_RCC_PLLM_DIV_61 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 61 */ #define LL_RCC_PLLM_DIV_62 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1) /*!< PLL, PLLI2S and PLLSAI division factor by 62 */ #define LL_RCC_PLLM_DIV_63 (RCC_PLLCFGR_PLLM_5 | RCC_PLLCFGR_PLLM_4 | RCC_PLLCFGR_PLLM_3 | RCC_PLLCFGR_PLLM_2 | RCC_PLLCFGR_PLLM_1 | RCC_PLLCFGR_PLLM_0) /*!< PLL, PLLI2S and PLLSAI division factor by 63 */ /** * @} */ #if defined(RCC_PLLCFGR_PLLR) /** @defgroup RCC_LL_EC_PLLR_DIV PLL division factor (PLLR) * @{ */ #define LL_RCC_PLLR_DIV_2 (RCC_PLLCFGR_PLLR_1) /*!< Main PLL division factor for PLLCLK (system clock) by 2 */ #define LL_RCC_PLLR_DIV_3 (RCC_PLLCFGR_PLLR_1|RCC_PLLCFGR_PLLR_0) /*!< Main PLL division factor for PLLCLK (system clock) by 3 */ #define LL_RCC_PLLR_DIV_4 (RCC_PLLCFGR_PLLR_2) /*!< Main PLL division factor for PLLCLK (system clock) by 4 */ #define LL_RCC_PLLR_DIV_5 (RCC_PLLCFGR_PLLR_2|RCC_PLLCFGR_PLLR_0) /*!< Main PLL division factor for PLLCLK (system clock) by 5 */ #define LL_RCC_PLLR_DIV_6 (RCC_PLLCFGR_PLLR_2|RCC_PLLCFGR_PLLR_1) /*!< Main PLL division factor for PLLCLK (system clock) by 6 */ #define LL_RCC_PLLR_DIV_7 (RCC_PLLCFGR_PLLR) /*!< Main PLL division factor for PLLCLK (system clock) by 7 */ /** * @} */ #endif /* RCC_PLLCFGR_PLLR */ #if defined(RCC_DCKCFGR_PLLDIVR) /** @defgroup RCC_LL_EC_PLLDIVR PLLDIVR division factor (PLLDIVR) * @{ */ #define LL_RCC_PLLDIVR_DIV_1 (RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 1 */ #define LL_RCC_PLLDIVR_DIV_2 (RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 2 */ #define LL_RCC_PLLDIVR_DIV_3 (RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 3 */ #define LL_RCC_PLLDIVR_DIV_4 (RCC_DCKCFGR_PLLDIVR_2) /*!< PLL division factor for PLLDIVR output by 4 */ #define LL_RCC_PLLDIVR_DIV_5 (RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 5 */ #define LL_RCC_PLLDIVR_DIV_6 (RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 6 */ #define LL_RCC_PLLDIVR_DIV_7 (RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 7 */ #define LL_RCC_PLLDIVR_DIV_8 (RCC_DCKCFGR_PLLDIVR_3) /*!< PLL division factor for PLLDIVR output by 8 */ #define LL_RCC_PLLDIVR_DIV_9 (RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 9 */ #define LL_RCC_PLLDIVR_DIV_10 (RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 10 */ #define LL_RCC_PLLDIVR_DIV_11 (RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 11 */ #define LL_RCC_PLLDIVR_DIV_12 (RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2) /*!< PLL division factor for PLLDIVR output by 12 */ #define LL_RCC_PLLDIVR_DIV_13 (RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 13 */ #define LL_RCC_PLLDIVR_DIV_14 (RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 14 */ #define LL_RCC_PLLDIVR_DIV_15 (RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 15 */ #define LL_RCC_PLLDIVR_DIV_16 (RCC_DCKCFGR_PLLDIVR_4) /*!< PLL division factor for PLLDIVR output by 16 */ #define LL_RCC_PLLDIVR_DIV_17 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 17 */ #define LL_RCC_PLLDIVR_DIV_18 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 18 */ #define LL_RCC_PLLDIVR_DIV_19 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 19 */ #define LL_RCC_PLLDIVR_DIV_20 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_2) /*!< PLL division factor for PLLDIVR output by 20 */ #define LL_RCC_PLLDIVR_DIV_21 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 21 */ #define LL_RCC_PLLDIVR_DIV_22 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 22 */ #define LL_RCC_PLLDIVR_DIV_23 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 23 */ #define LL_RCC_PLLDIVR_DIV_24 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3) /*!< PLL division factor for PLLDIVR output by 24 */ #define LL_RCC_PLLDIVR_DIV_25 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 25 */ #define LL_RCC_PLLDIVR_DIV_26 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 26 */ #define LL_RCC_PLLDIVR_DIV_27 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 27 */ #define LL_RCC_PLLDIVR_DIV_28 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2) /*!< PLL division factor for PLLDIVR output by 28 */ #define LL_RCC_PLLDIVR_DIV_29 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 29 */ #define LL_RCC_PLLDIVR_DIV_30 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1) /*!< PLL division factor for PLLDIVR output by 30 */ #define LL_RCC_PLLDIVR_DIV_31 (RCC_DCKCFGR_PLLDIVR_4 | RCC_DCKCFGR_PLLDIVR_3 | RCC_DCKCFGR_PLLDIVR_2 | RCC_DCKCFGR_PLLDIVR_1 | RCC_DCKCFGR_PLLDIVR_0) /*!< PLL division factor for PLLDIVR output by 31 */ /** * @} */ #endif /* RCC_DCKCFGR_PLLDIVR */ /** @defgroup RCC_LL_EC_PLLP_DIV PLL division factor (PLLP) * @{ */ #define LL_RCC_PLLP_DIV_2 0x00000000U /*!< Main PLL division factor for PLLP output by 2 */ #define LL_RCC_PLLP_DIV_4 RCC_PLLCFGR_PLLP_0 /*!< Main PLL division factor for PLLP output by 4 */ #define LL_RCC_PLLP_DIV_6 RCC_PLLCFGR_PLLP_1 /*!< Main PLL division factor for PLLP output by 6 */ #define LL_RCC_PLLP_DIV_8 (RCC_PLLCFGR_PLLP_1 | RCC_PLLCFGR_PLLP_0) /*!< Main PLL division factor for PLLP output by 8 */ /** * @} */ /** @defgroup RCC_LL_EC_PLLQ_DIV PLL division factor (PLLQ) * @{ */ #define LL_RCC_PLLQ_DIV_2 RCC_PLLCFGR_PLLQ_1 /*!< Main PLL division factor for PLLQ output by 2 */ #define LL_RCC_PLLQ_DIV_3 (RCC_PLLCFGR_PLLQ_1|RCC_PLLCFGR_PLLQ_0) /*!< Main PLL division factor for PLLQ output by 3 */ #define LL_RCC_PLLQ_DIV_4 RCC_PLLCFGR_PLLQ_2 /*!< Main PLL division factor for PLLQ output by 4 */ #define LL_RCC_PLLQ_DIV_5 (RCC_PLLCFGR_PLLQ_2|RCC_PLLCFGR_PLLQ_0) /*!< Main PLL division factor for PLLQ output by 5 */ #define LL_RCC_PLLQ_DIV_6 (RCC_PLLCFGR_PLLQ_2|RCC_PLLCFGR_PLLQ_1) /*!< Main PLL division factor for PLLQ output by 6 */ #define LL_RCC_PLLQ_DIV_7 (RCC_PLLCFGR_PLLQ_2|RCC_PLLCFGR_PLLQ_1|RCC_PLLCFGR_PLLQ_0) /*!< Main PLL division factor for PLLQ output by 7 */ #define LL_RCC_PLLQ_DIV_8 RCC_PLLCFGR_PLLQ_3 /*!< Main PLL division factor for PLLQ output by 8 */ #define LL_RCC_PLLQ_DIV_9 (RCC_PLLCFGR_PLLQ_3|RCC_PLLCFGR_PLLQ_0) /*!< Main PLL division factor for PLLQ output by 9 */ #define LL_RCC_PLLQ_DIV_10 (RCC_PLLCFGR_PLLQ_3|RCC_PLLCFGR_PLLQ_1) /*!< Main PLL division factor for PLLQ output by 10 */ #define LL_RCC_PLLQ_DIV_11 (RCC_PLLCFGR_PLLQ_3|RCC_PLLCFGR_PLLQ_1|RCC_PLLCFGR_PLLQ_0) /*!< Main PLL division factor for PLLQ output by 11 */ #define LL_RCC_PLLQ_DIV_12 (RCC_PLLCFGR_PLLQ_3|RCC_PLLCFGR_PLLQ_2) /*!< Main PLL division factor for PLLQ output by 12 */ #define LL_RCC_PLLQ_DIV_13 (RCC_PLLCFGR_PLLQ_3|RCC_PLLCFGR_PLLQ_2|RCC_PLLCFGR_PLLQ_0) /*!< Main PLL division factor for PLLQ output by 13 */ #define LL_RCC_PLLQ_DIV_14 (RCC_PLLCFGR_PLLQ_3|RCC_PLLCFGR_PLLQ_2|RCC_PLLCFGR_PLLQ_1) /*!< Main PLL division factor for PLLQ output by 14 */ #define LL_RCC_PLLQ_DIV_15 (RCC_PLLCFGR_PLLQ_3|RCC_PLLCFGR_PLLQ_2|RCC_PLLCFGR_PLLQ_1|RCC_PLLCFGR_PLLQ_0) /*!< Main PLL division factor for PLLQ output by 15 */ /** * @} */ /** @defgroup RCC_LL_EC_PLL_SPRE_SEL PLL Spread Spectrum Selection * @{ */ #define LL_RCC_SPREAD_SELECT_CENTER 0x00000000U /*!< PLL center spread spectrum selection */ #define LL_RCC_SPREAD_SELECT_DOWN RCC_SSCGR_SPREADSEL /*!< PLL down spread spectrum selection */ /** * @} */ #if defined(RCC_PLLI2S_SUPPORT) /** @defgroup RCC_LL_EC_PLLI2SM PLLI2SM division factor (PLLI2SM) * @{ */ #if defined(RCC_PLLI2SCFGR_PLLI2SM) #define LL_RCC_PLLI2SM_DIV_2 (RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 2 */ #define LL_RCC_PLLI2SM_DIV_3 (RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 3 */ #define LL_RCC_PLLI2SM_DIV_4 (RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 4 */ #define LL_RCC_PLLI2SM_DIV_5 (RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 5 */ #define LL_RCC_PLLI2SM_DIV_6 (RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 6 */ #define LL_RCC_PLLI2SM_DIV_7 (RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 7 */ #define LL_RCC_PLLI2SM_DIV_8 (RCC_PLLI2SCFGR_PLLI2SM_3) /*!< PLLI2S division factor for PLLI2SM output by 8 */ #define LL_RCC_PLLI2SM_DIV_9 (RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 9 */ #define LL_RCC_PLLI2SM_DIV_10 (RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 10 */ #define LL_RCC_PLLI2SM_DIV_11 (RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 11 */ #define LL_RCC_PLLI2SM_DIV_12 (RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 12 */ #define LL_RCC_PLLI2SM_DIV_13 (RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 13 */ #define LL_RCC_PLLI2SM_DIV_14 (RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 14 */ #define LL_RCC_PLLI2SM_DIV_15 (RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 15 */ #define LL_RCC_PLLI2SM_DIV_16 (RCC_PLLI2SCFGR_PLLI2SM_4) /*!< PLLI2S division factor for PLLI2SM output by 16 */ #define LL_RCC_PLLI2SM_DIV_17 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 17 */ #define LL_RCC_PLLI2SM_DIV_18 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 18 */ #define LL_RCC_PLLI2SM_DIV_19 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 19 */ #define LL_RCC_PLLI2SM_DIV_20 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 20 */ #define LL_RCC_PLLI2SM_DIV_21 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 21 */ #define LL_RCC_PLLI2SM_DIV_22 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 22 */ #define LL_RCC_PLLI2SM_DIV_23 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 23 */ #define LL_RCC_PLLI2SM_DIV_24 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3) /*!< PLLI2S division factor for PLLI2SM output by 24 */ #define LL_RCC_PLLI2SM_DIV_25 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 25 */ #define LL_RCC_PLLI2SM_DIV_26 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 26 */ #define LL_RCC_PLLI2SM_DIV_27 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 27 */ #define LL_RCC_PLLI2SM_DIV_28 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 28 */ #define LL_RCC_PLLI2SM_DIV_29 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 29 */ #define LL_RCC_PLLI2SM_DIV_30 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 30 */ #define LL_RCC_PLLI2SM_DIV_31 (RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 31 */ #define LL_RCC_PLLI2SM_DIV_32 (RCC_PLLI2SCFGR_PLLI2SM_5) /*!< PLLI2S division factor for PLLI2SM output by 32 */ #define LL_RCC_PLLI2SM_DIV_33 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 33 */ #define LL_RCC_PLLI2SM_DIV_34 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 34 */ #define LL_RCC_PLLI2SM_DIV_35 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 35 */ #define LL_RCC_PLLI2SM_DIV_36 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 36 */ #define LL_RCC_PLLI2SM_DIV_37 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 37 */ #define LL_RCC_PLLI2SM_DIV_38 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 38 */ #define LL_RCC_PLLI2SM_DIV_39 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 39 */ #define LL_RCC_PLLI2SM_DIV_40 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3) /*!< PLLI2S division factor for PLLI2SM output by 40 */ #define LL_RCC_PLLI2SM_DIV_41 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 41 */ #define LL_RCC_PLLI2SM_DIV_42 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 42 */ #define LL_RCC_PLLI2SM_DIV_43 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 43 */ #define LL_RCC_PLLI2SM_DIV_44 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 44 */ #define LL_RCC_PLLI2SM_DIV_45 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 45 */ #define LL_RCC_PLLI2SM_DIV_46 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 46 */ #define LL_RCC_PLLI2SM_DIV_47 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 47 */ #define LL_RCC_PLLI2SM_DIV_48 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4) /*!< PLLI2S division factor for PLLI2SM output by 48 */ #define LL_RCC_PLLI2SM_DIV_49 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 49 */ #define LL_RCC_PLLI2SM_DIV_50 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 50 */ #define LL_RCC_PLLI2SM_DIV_51 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 51 */ #define LL_RCC_PLLI2SM_DIV_52 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 52 */ #define LL_RCC_PLLI2SM_DIV_53 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 53 */ #define LL_RCC_PLLI2SM_DIV_54 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 54 */ #define LL_RCC_PLLI2SM_DIV_55 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 55 */ #define LL_RCC_PLLI2SM_DIV_56 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3) /*!< PLLI2S division factor for PLLI2SM output by 56 */ #define LL_RCC_PLLI2SM_DIV_57 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 57 */ #define LL_RCC_PLLI2SM_DIV_58 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 58 */ #define LL_RCC_PLLI2SM_DIV_59 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 59 */ #define LL_RCC_PLLI2SM_DIV_60 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2) /*!< PLLI2S division factor for PLLI2SM output by 60 */ #define LL_RCC_PLLI2SM_DIV_61 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 61 */ #define LL_RCC_PLLI2SM_DIV_62 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1) /*!< PLLI2S division factor for PLLI2SM output by 62 */ #define LL_RCC_PLLI2SM_DIV_63 (RCC_PLLI2SCFGR_PLLI2SM_5 | RCC_PLLI2SCFGR_PLLI2SM_4 | RCC_PLLI2SCFGR_PLLI2SM_3 | RCC_PLLI2SCFGR_PLLI2SM_2 | RCC_PLLI2SCFGR_PLLI2SM_1 | RCC_PLLI2SCFGR_PLLI2SM_0) /*!< PLLI2S division factor for PLLI2SM output by 63 */ #else #define LL_RCC_PLLI2SM_DIV_2 LL_RCC_PLLM_DIV_2 /*!< PLLI2S division factor for PLLI2SM output by 2 */ #define LL_RCC_PLLI2SM_DIV_3 LL_RCC_PLLM_DIV_3 /*!< PLLI2S division factor for PLLI2SM output by 3 */ #define LL_RCC_PLLI2SM_DIV_4 LL_RCC_PLLM_DIV_4 /*!< PLLI2S division factor for PLLI2SM output by 4 */ #define LL_RCC_PLLI2SM_DIV_5 LL_RCC_PLLM_DIV_5 /*!< PLLI2S division factor for PLLI2SM output by 5 */ #define LL_RCC_PLLI2SM_DIV_6 LL_RCC_PLLM_DIV_6 /*!< PLLI2S division factor for PLLI2SM output by 6 */ #define LL_RCC_PLLI2SM_DIV_7 LL_RCC_PLLM_DIV_7 /*!< PLLI2S division factor for PLLI2SM output by 7 */ #define LL_RCC_PLLI2SM_DIV_8 LL_RCC_PLLM_DIV_8 /*!< PLLI2S division factor for PLLI2SM output by 8 */ #define LL_RCC_PLLI2SM_DIV_9 LL_RCC_PLLM_DIV_9 /*!< PLLI2S division factor for PLLI2SM output by 9 */ #define LL_RCC_PLLI2SM_DIV_10 LL_RCC_PLLM_DIV_10 /*!< PLLI2S division factor for PLLI2SM output by 10 */ #define LL_RCC_PLLI2SM_DIV_11 LL_RCC_PLLM_DIV_11 /*!< PLLI2S division factor for PLLI2SM output by 11 */ #define LL_RCC_PLLI2SM_DIV_12 LL_RCC_PLLM_DIV_12 /*!< PLLI2S division factor for PLLI2SM output by 12 */ #define LL_RCC_PLLI2SM_DIV_13 LL_RCC_PLLM_DIV_13 /*!< PLLI2S division factor for PLLI2SM output by 13 */ #define LL_RCC_PLLI2SM_DIV_14 LL_RCC_PLLM_DIV_14 /*!< PLLI2S division factor for PLLI2SM output by 14 */ #define LL_RCC_PLLI2SM_DIV_15 LL_RCC_PLLM_DIV_15 /*!< PLLI2S division factor for PLLI2SM output by 15 */ #define LL_RCC_PLLI2SM_DIV_16 LL_RCC_PLLM_DIV_16 /*!< PLLI2S division factor for PLLI2SM output by 16 */ #define LL_RCC_PLLI2SM_DIV_17 LL_RCC_PLLM_DIV_17 /*!< PLLI2S division factor for PLLI2SM output by 17 */ #define LL_RCC_PLLI2SM_DIV_18 LL_RCC_PLLM_DIV_18 /*!< PLLI2S division factor for PLLI2SM output by 18 */ #define LL_RCC_PLLI2SM_DIV_19 LL_RCC_PLLM_DIV_19 /*!< PLLI2S division factor for PLLI2SM output by 19 */ #define LL_RCC_PLLI2SM_DIV_20 LL_RCC_PLLM_DIV_20 /*!< PLLI2S division factor for PLLI2SM output by 20 */ #define LL_RCC_PLLI2SM_DIV_21 LL_RCC_PLLM_DIV_21 /*!< PLLI2S division factor for PLLI2SM output by 21 */ #define LL_RCC_PLLI2SM_DIV_22 LL_RCC_PLLM_DIV_22 /*!< PLLI2S division factor for PLLI2SM output by 22 */ #define LL_RCC_PLLI2SM_DIV_23 LL_RCC_PLLM_DIV_23 /*!< PLLI2S division factor for PLLI2SM output by 23 */ #define LL_RCC_PLLI2SM_DIV_24 LL_RCC_PLLM_DIV_24 /*!< PLLI2S division factor for PLLI2SM output by 24 */ #define LL_RCC_PLLI2SM_DIV_25 LL_RCC_PLLM_DIV_25 /*!< PLLI2S division factor for PLLI2SM output by 25 */ #define LL_RCC_PLLI2SM_DIV_26 LL_RCC_PLLM_DIV_26 /*!< PLLI2S division factor for PLLI2SM output by 26 */ #define LL_RCC_PLLI2SM_DIV_27 LL_RCC_PLLM_DIV_27 /*!< PLLI2S division factor for PLLI2SM output by 27 */ #define LL_RCC_PLLI2SM_DIV_28 LL_RCC_PLLM_DIV_28 /*!< PLLI2S division factor for PLLI2SM output by 28 */ #define LL_RCC_PLLI2SM_DIV_29 LL_RCC_PLLM_DIV_29 /*!< PLLI2S division factor for PLLI2SM output by 29 */ #define LL_RCC_PLLI2SM_DIV_30 LL_RCC_PLLM_DIV_30 /*!< PLLI2S division factor for PLLI2SM output by 30 */ #define LL_RCC_PLLI2SM_DIV_31 LL_RCC_PLLM_DIV_31 /*!< PLLI2S division factor for PLLI2SM output by 31 */ #define LL_RCC_PLLI2SM_DIV_32 LL_RCC_PLLM_DIV_32 /*!< PLLI2S division factor for PLLI2SM output by 32 */ #define LL_RCC_PLLI2SM_DIV_33 LL_RCC_PLLM_DIV_33 /*!< PLLI2S division factor for PLLI2SM output by 33 */ #define LL_RCC_PLLI2SM_DIV_34 LL_RCC_PLLM_DIV_34 /*!< PLLI2S division factor for PLLI2SM output by 34 */ #define LL_RCC_PLLI2SM_DIV_35 LL_RCC_PLLM_DIV_35 /*!< PLLI2S division factor for PLLI2SM output by 35 */ #define LL_RCC_PLLI2SM_DIV_36 LL_RCC_PLLM_DIV_36 /*!< PLLI2S division factor for PLLI2SM output by 36 */ #define LL_RCC_PLLI2SM_DIV_37 LL_RCC_PLLM_DIV_37 /*!< PLLI2S division factor for PLLI2SM output by 37 */ #define LL_RCC_PLLI2SM_DIV_38 LL_RCC_PLLM_DIV_38 /*!< PLLI2S division factor for PLLI2SM output by 38 */ #define LL_RCC_PLLI2SM_DIV_39 LL_RCC_PLLM_DIV_39 /*!< PLLI2S division factor for PLLI2SM output by 39 */ #define LL_RCC_PLLI2SM_DIV_40 LL_RCC_PLLM_DIV_40 /*!< PLLI2S division factor for PLLI2SM output by 40 */ #define LL_RCC_PLLI2SM_DIV_41 LL_RCC_PLLM_DIV_41 /*!< PLLI2S division factor for PLLI2SM output by 41 */ #define LL_RCC_PLLI2SM_DIV_42 LL_RCC_PLLM_DIV_42 /*!< PLLI2S division factor for PLLI2SM output by 42 */ #define LL_RCC_PLLI2SM_DIV_43 LL_RCC_PLLM_DIV_43 /*!< PLLI2S division factor for PLLI2SM output by 43 */ #define LL_RCC_PLLI2SM_DIV_44 LL_RCC_PLLM_DIV_44 /*!< PLLI2S division factor for PLLI2SM output by 44 */ #define LL_RCC_PLLI2SM_DIV_45 LL_RCC_PLLM_DIV_45 /*!< PLLI2S division factor for PLLI2SM output by 45 */ #define LL_RCC_PLLI2SM_DIV_46 LL_RCC_PLLM_DIV_46 /*!< PLLI2S division factor for PLLI2SM output by 46 */ #define LL_RCC_PLLI2SM_DIV_47 LL_RCC_PLLM_DIV_47 /*!< PLLI2S division factor for PLLI2SM output by 47 */ #define LL_RCC_PLLI2SM_DIV_48 LL_RCC_PLLM_DIV_48 /*!< PLLI2S division factor for PLLI2SM output by 48 */ #define LL_RCC_PLLI2SM_DIV_49 LL_RCC_PLLM_DIV_49 /*!< PLLI2S division factor for PLLI2SM output by 49 */ #define LL_RCC_PLLI2SM_DIV_50 LL_RCC_PLLM_DIV_50 /*!< PLLI2S division factor for PLLI2SM output by 50 */ #define LL_RCC_PLLI2SM_DIV_51 LL_RCC_PLLM_DIV_51 /*!< PLLI2S division factor for PLLI2SM output by 51 */ #define LL_RCC_PLLI2SM_DIV_52 LL_RCC_PLLM_DIV_52 /*!< PLLI2S division factor for PLLI2SM output by 52 */ #define LL_RCC_PLLI2SM_DIV_53 LL_RCC_PLLM_DIV_53 /*!< PLLI2S division factor for PLLI2SM output by 53 */ #define LL_RCC_PLLI2SM_DIV_54 LL_RCC_PLLM_DIV_54 /*!< PLLI2S division factor for PLLI2SM output by 54 */ #define LL_RCC_PLLI2SM_DIV_55 LL_RCC_PLLM_DIV_55 /*!< PLLI2S division factor for PLLI2SM output by 55 */ #define LL_RCC_PLLI2SM_DIV_56 LL_RCC_PLLM_DIV_56 /*!< PLLI2S division factor for PLLI2SM output by 56 */ #define LL_RCC_PLLI2SM_DIV_57 LL_RCC_PLLM_DIV_57 /*!< PLLI2S division factor for PLLI2SM output by 57 */ #define LL_RCC_PLLI2SM_DIV_58 LL_RCC_PLLM_DIV_58 /*!< PLLI2S division factor for PLLI2SM output by 58 */ #define LL_RCC_PLLI2SM_DIV_59 LL_RCC_PLLM_DIV_59 /*!< PLLI2S division factor for PLLI2SM output by 59 */ #define LL_RCC_PLLI2SM_DIV_60 LL_RCC_PLLM_DIV_60 /*!< PLLI2S division factor for PLLI2SM output by 60 */ #define LL_RCC_PLLI2SM_DIV_61 LL_RCC_PLLM_DIV_61 /*!< PLLI2S division factor for PLLI2SM output by 61 */ #define LL_RCC_PLLI2SM_DIV_62 LL_RCC_PLLM_DIV_62 /*!< PLLI2S division factor for PLLI2SM output by 62 */ #define LL_RCC_PLLI2SM_DIV_63 LL_RCC_PLLM_DIV_63 /*!< PLLI2S division factor for PLLI2SM output by 63 */ #endif /* RCC_PLLI2SCFGR_PLLI2SM */ /** * @} */ #if defined(RCC_PLLI2SCFGR_PLLI2SQ) /** @defgroup RCC_LL_EC_PLLI2SQ PLLI2SQ division factor (PLLI2SQ) * @{ */ #define LL_RCC_PLLI2SQ_DIV_2 RCC_PLLI2SCFGR_PLLI2SQ_1 /*!< PLLI2S division factor for PLLI2SQ output by 2 */ #define LL_RCC_PLLI2SQ_DIV_3 (RCC_PLLI2SCFGR_PLLI2SQ_1 | RCC_PLLI2SCFGR_PLLI2SQ_0) /*!< PLLI2S division factor for PLLI2SQ output by 3 */ #define LL_RCC_PLLI2SQ_DIV_4 RCC_PLLI2SCFGR_PLLI2SQ_2 /*!< PLLI2S division factor for PLLI2SQ output by 4 */ #define LL_RCC_PLLI2SQ_DIV_5 (RCC_PLLI2SCFGR_PLLI2SQ_2 | RCC_PLLI2SCFGR_PLLI2SQ_0) /*!< PLLI2S division factor for PLLI2SQ output by 5 */ #define LL_RCC_PLLI2SQ_DIV_6 (RCC_PLLI2SCFGR_PLLI2SQ_2 | RCC_PLLI2SCFGR_PLLI2SQ_1) /*!< PLLI2S division factor for PLLI2SQ output by 6 */ #define LL_RCC_PLLI2SQ_DIV_7 (RCC_PLLI2SCFGR_PLLI2SQ_2 | RCC_PLLI2SCFGR_PLLI2SQ_1 | RCC_PLLI2SCFGR_PLLI2SQ_0) /*!< PLLI2S division factor for PLLI2SQ output by 7 */ #define LL_RCC_PLLI2SQ_DIV_8 RCC_PLLI2SCFGR_PLLI2SQ_3 /*!< PLLI2S division factor for PLLI2SQ output by 8 */ #define LL_RCC_PLLI2SQ_DIV_9 (RCC_PLLI2SCFGR_PLLI2SQ_3 | RCC_PLLI2SCFGR_PLLI2SQ_0) /*!< PLLI2S division factor for PLLI2SQ output by 9 */ #define LL_RCC_PLLI2SQ_DIV_10 (RCC_PLLI2SCFGR_PLLI2SQ_3 | RCC_PLLI2SCFGR_PLLI2SQ_1) /*!< PLLI2S division factor for PLLI2SQ output by 10 */ #define LL_RCC_PLLI2SQ_DIV_11 (RCC_PLLI2SCFGR_PLLI2SQ_3 | RCC_PLLI2SCFGR_PLLI2SQ_1 | RCC_PLLI2SCFGR_PLLI2SQ_0) /*!< PLLI2S division factor for PLLI2SQ output by 11 */ #define LL_RCC_PLLI2SQ_DIV_12 (RCC_PLLI2SCFGR_PLLI2SQ_3 | RCC_PLLI2SCFGR_PLLI2SQ_2) /*!< PLLI2S division factor for PLLI2SQ output by 12 */ #define LL_RCC_PLLI2SQ_DIV_13 (RCC_PLLI2SCFGR_PLLI2SQ_3 | RCC_PLLI2SCFGR_PLLI2SQ_2 | RCC_PLLI2SCFGR_PLLI2SQ_0) /*!< PLLI2S division factor for PLLI2SQ output by 13 */ #define LL_RCC_PLLI2SQ_DIV_14 (RCC_PLLI2SCFGR_PLLI2SQ_3 | RCC_PLLI2SCFGR_PLLI2SQ_2 | RCC_PLLI2SCFGR_PLLI2SQ_1) /*!< PLLI2S division factor for PLLI2SQ output by 14 */ #define LL_RCC_PLLI2SQ_DIV_15 (RCC_PLLI2SCFGR_PLLI2SQ_3 | RCC_PLLI2SCFGR_PLLI2SQ_2 | RCC_PLLI2SCFGR_PLLI2SQ_1 | RCC_PLLI2SCFGR_PLLI2SQ_0) /*!< PLLI2S division factor for PLLI2SQ output by 15 */ /** * @} */ #endif /* RCC_PLLI2SCFGR_PLLI2SQ */ #if defined(RCC_DCKCFGR_PLLI2SDIVQ) /** @defgroup RCC_LL_EC_PLLI2SDIVQ PLLI2SDIVQ division factor (PLLI2SDIVQ) * @{ */ #define LL_RCC_PLLI2SDIVQ_DIV_1 0x00000000U /*!< PLLI2S division factor for PLLI2SDIVQ output by 1 */ #define LL_RCC_PLLI2SDIVQ_DIV_2 RCC_DCKCFGR_PLLI2SDIVQ_0 /*!< PLLI2S division factor for PLLI2SDIVQ output by 2 */ #define LL_RCC_PLLI2SDIVQ_DIV_3 RCC_DCKCFGR_PLLI2SDIVQ_1 /*!< PLLI2S division factor for PLLI2SDIVQ output by 3 */ #define LL_RCC_PLLI2SDIVQ_DIV_4 (RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 4 */ #define LL_RCC_PLLI2SDIVQ_DIV_5 RCC_DCKCFGR_PLLI2SDIVQ_2 /*!< PLLI2S division factor for PLLI2SDIVQ output by 5 */ #define LL_RCC_PLLI2SDIVQ_DIV_6 (RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 6 */ #define LL_RCC_PLLI2SDIVQ_DIV_7 (RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1) /*!< PLLI2S division factor for PLLI2SDIVQ output by 7 */ #define LL_RCC_PLLI2SDIVQ_DIV_8 (RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 8 */ #define LL_RCC_PLLI2SDIVQ_DIV_9 RCC_DCKCFGR_PLLI2SDIVQ_3 /*!< PLLI2S division factor for PLLI2SDIVQ output by 9 */ #define LL_RCC_PLLI2SDIVQ_DIV_10 (RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 10 */ #define LL_RCC_PLLI2SDIVQ_DIV_11 (RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_1) /*!< PLLI2S division factor for PLLI2SDIVQ output by 11 */ #define LL_RCC_PLLI2SDIVQ_DIV_12 (RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 12 */ #define LL_RCC_PLLI2SDIVQ_DIV_13 (RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2) /*!< PLLI2S division factor for PLLI2SDIVQ output by 13 */ #define LL_RCC_PLLI2SDIVQ_DIV_14 (RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 14 */ #define LL_RCC_PLLI2SDIVQ_DIV_15 (RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1) /*!< PLLI2S division factor for PLLI2SDIVQ output by 15 */ #define LL_RCC_PLLI2SDIVQ_DIV_16 (RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 16 */ #define LL_RCC_PLLI2SDIVQ_DIV_17 RCC_DCKCFGR_PLLI2SDIVQ_4 /*!< PLLI2S division factor for PLLI2SDIVQ output by 17 */ #define LL_RCC_PLLI2SDIVQ_DIV_18 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 18 */ #define LL_RCC_PLLI2SDIVQ_DIV_19 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_1) /*!< PLLI2S division factor for PLLI2SDIVQ output by 19 */ #define LL_RCC_PLLI2SDIVQ_DIV_20 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 20 */ #define LL_RCC_PLLI2SDIVQ_DIV_21 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_2) /*!< PLLI2S division factor for PLLI2SDIVQ output by 21 */ #define LL_RCC_PLLI2SDIVQ_DIV_22 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 22 */ #define LL_RCC_PLLI2SDIVQ_DIV_23 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1) /*!< PLLI2S division factor for PLLI2SDIVQ output by 23 */ #define LL_RCC_PLLI2SDIVQ_DIV_24 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 24 */ #define LL_RCC_PLLI2SDIVQ_DIV_25 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3) /*!< PLLI2S division factor for PLLI2SDIVQ output by 25 */ #define LL_RCC_PLLI2SDIVQ_DIV_26 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 26 */ #define LL_RCC_PLLI2SDIVQ_DIV_27 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_1) /*!< PLLI2S division factor for PLLI2SDIVQ output by 27 */ #define LL_RCC_PLLI2SDIVQ_DIV_28 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 28 */ #define LL_RCC_PLLI2SDIVQ_DIV_29 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2) /*!< PLLI2S division factor for PLLI2SDIVQ output by 29 */ #define LL_RCC_PLLI2SDIVQ_DIV_30 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 30 */ #define LL_RCC_PLLI2SDIVQ_DIV_31 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1) /*!< PLLI2S division factor for PLLI2SDIVQ output by 31 */ #define LL_RCC_PLLI2SDIVQ_DIV_32 (RCC_DCKCFGR_PLLI2SDIVQ_4 | RCC_DCKCFGR_PLLI2SDIVQ_3 | RCC_DCKCFGR_PLLI2SDIVQ_2 | RCC_DCKCFGR_PLLI2SDIVQ_1 | RCC_DCKCFGR_PLLI2SDIVQ_0) /*!< PLLI2S division factor for PLLI2SDIVQ output by 32 */ /** * @} */ #endif /* RCC_DCKCFGR_PLLI2SDIVQ */ #if defined(RCC_DCKCFGR_PLLI2SDIVR) /** @defgroup RCC_LL_EC_PLLI2SDIVR PLLI2SDIVR division factor (PLLI2SDIVR) * @{ */ #define LL_RCC_PLLI2SDIVR_DIV_1 (RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 1 */ #define LL_RCC_PLLI2SDIVR_DIV_2 (RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 2 */ #define LL_RCC_PLLI2SDIVR_DIV_3 (RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 3 */ #define LL_RCC_PLLI2SDIVR_DIV_4 (RCC_DCKCFGR_PLLI2SDIVR_2) /*!< PLLI2S division factor for PLLI2SDIVR output by 4 */ #define LL_RCC_PLLI2SDIVR_DIV_5 (RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 5 */ #define LL_RCC_PLLI2SDIVR_DIV_6 (RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 6 */ #define LL_RCC_PLLI2SDIVR_DIV_7 (RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 7 */ #define LL_RCC_PLLI2SDIVR_DIV_8 (RCC_DCKCFGR_PLLI2SDIVR_3) /*!< PLLI2S division factor for PLLI2SDIVR output by 8 */ #define LL_RCC_PLLI2SDIVR_DIV_9 (RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 9 */ #define LL_RCC_PLLI2SDIVR_DIV_10 (RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 10 */ #define LL_RCC_PLLI2SDIVR_DIV_11 (RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 11 */ #define LL_RCC_PLLI2SDIVR_DIV_12 (RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2) /*!< PLLI2S division factor for PLLI2SDIVR output by 12 */ #define LL_RCC_PLLI2SDIVR_DIV_13 (RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 13 */ #define LL_RCC_PLLI2SDIVR_DIV_14 (RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 14 */ #define LL_RCC_PLLI2SDIVR_DIV_15 (RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 15 */ #define LL_RCC_PLLI2SDIVR_DIV_16 (RCC_DCKCFGR_PLLI2SDIVR_4) /*!< PLLI2S division factor for PLLI2SDIVR output by 16 */ #define LL_RCC_PLLI2SDIVR_DIV_17 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 17 */ #define LL_RCC_PLLI2SDIVR_DIV_18 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 18 */ #define LL_RCC_PLLI2SDIVR_DIV_19 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 19 */ #define LL_RCC_PLLI2SDIVR_DIV_20 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_2) /*!< PLLI2S division factor for PLLI2SDIVR output by 20 */ #define LL_RCC_PLLI2SDIVR_DIV_21 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 21 */ #define LL_RCC_PLLI2SDIVR_DIV_22 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 22 */ #define LL_RCC_PLLI2SDIVR_DIV_23 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 23 */ #define LL_RCC_PLLI2SDIVR_DIV_24 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3) /*!< PLLI2S division factor for PLLI2SDIVR output by 24 */ #define LL_RCC_PLLI2SDIVR_DIV_25 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 25 */ #define LL_RCC_PLLI2SDIVR_DIV_26 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 26 */ #define LL_RCC_PLLI2SDIVR_DIV_27 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 27 */ #define LL_RCC_PLLI2SDIVR_DIV_28 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2) /*!< PLLI2S division factor for PLLI2SDIVR output by 28 */ #define LL_RCC_PLLI2SDIVR_DIV_29 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 29 */ #define LL_RCC_PLLI2SDIVR_DIV_30 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1) /*!< PLLI2S division factor for PLLI2SDIVR output by 30 */ #define LL_RCC_PLLI2SDIVR_DIV_31 (RCC_DCKCFGR_PLLI2SDIVR_4 | RCC_DCKCFGR_PLLI2SDIVR_3 | RCC_DCKCFGR_PLLI2SDIVR_2 | RCC_DCKCFGR_PLLI2SDIVR_1 | RCC_DCKCFGR_PLLI2SDIVR_0) /*!< PLLI2S division factor for PLLI2SDIVR output by 31 */ /** * @} */ #endif /* RCC_DCKCFGR_PLLI2SDIVR */ /** @defgroup RCC_LL_EC_PLLI2SR PLLI2SR division factor (PLLI2SR) * @{ */ #define LL_RCC_PLLI2SR_DIV_2 RCC_PLLI2SCFGR_PLLI2SR_1 /*!< PLLI2S division factor for PLLI2SR output by 2 */ #define LL_RCC_PLLI2SR_DIV_3 (RCC_PLLI2SCFGR_PLLI2SR_1 | RCC_PLLI2SCFGR_PLLI2SR_0) /*!< PLLI2S division factor for PLLI2SR output by 3 */ #define LL_RCC_PLLI2SR_DIV_4 RCC_PLLI2SCFGR_PLLI2SR_2 /*!< PLLI2S division factor for PLLI2SR output by 4 */ #define LL_RCC_PLLI2SR_DIV_5 (RCC_PLLI2SCFGR_PLLI2SR_2 | RCC_PLLI2SCFGR_PLLI2SR_0) /*!< PLLI2S division factor for PLLI2SR output by 5 */ #define LL_RCC_PLLI2SR_DIV_6 (RCC_PLLI2SCFGR_PLLI2SR_2 | RCC_PLLI2SCFGR_PLLI2SR_1) /*!< PLLI2S division factor for PLLI2SR output by 6 */ #define LL_RCC_PLLI2SR_DIV_7 (RCC_PLLI2SCFGR_PLLI2SR_2 | RCC_PLLI2SCFGR_PLLI2SR_1 | RCC_PLLI2SCFGR_PLLI2SR_0) /*!< PLLI2S division factor for PLLI2SR output by 7 */ /** * @} */ #if defined(RCC_PLLI2SCFGR_PLLI2SP) /** @defgroup RCC_LL_EC_PLLI2SP PLLI2SP division factor (PLLI2SP) * @{ */ #define LL_RCC_PLLI2SP_DIV_2 0x00000000U /*!< PLLI2S division factor for PLLI2SP output by 2 */ #define LL_RCC_PLLI2SP_DIV_4 RCC_PLLI2SCFGR_PLLI2SP_0 /*!< PLLI2S division factor for PLLI2SP output by 4 */ #define LL_RCC_PLLI2SP_DIV_6 RCC_PLLI2SCFGR_PLLI2SP_1 /*!< PLLI2S division factor for PLLI2SP output by 6 */ #define LL_RCC_PLLI2SP_DIV_8 (RCC_PLLI2SCFGR_PLLI2SP_1 | RCC_PLLI2SCFGR_PLLI2SP_0) /*!< PLLI2S division factor for PLLI2SP output by 8 */ /** * @} */ #endif /* RCC_PLLI2SCFGR_PLLI2SP */ #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) /** @defgroup RCC_LL_EC_PLLSAIM PLLSAIM division factor (PLLSAIM or PLLM) * @{ */ #if defined(RCC_PLLSAICFGR_PLLSAIM) #define LL_RCC_PLLSAIM_DIV_2 (RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 2 */ #define LL_RCC_PLLSAIM_DIV_3 (RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 3 */ #define LL_RCC_PLLSAIM_DIV_4 (RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 4 */ #define LL_RCC_PLLSAIM_DIV_5 (RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 5 */ #define LL_RCC_PLLSAIM_DIV_6 (RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 6 */ #define LL_RCC_PLLSAIM_DIV_7 (RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 7 */ #define LL_RCC_PLLSAIM_DIV_8 (RCC_PLLSAICFGR_PLLSAIM_3) /*!< PLLSAI division factor for PLLSAIM output by 8 */ #define LL_RCC_PLLSAIM_DIV_9 (RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 9 */ #define LL_RCC_PLLSAIM_DIV_10 (RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 10 */ #define LL_RCC_PLLSAIM_DIV_11 (RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 11 */ #define LL_RCC_PLLSAIM_DIV_12 (RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 12 */ #define LL_RCC_PLLSAIM_DIV_13 (RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 13 */ #define LL_RCC_PLLSAIM_DIV_14 (RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 14 */ #define LL_RCC_PLLSAIM_DIV_15 (RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 15 */ #define LL_RCC_PLLSAIM_DIV_16 (RCC_PLLSAICFGR_PLLSAIM_4) /*!< PLLSAI division factor for PLLSAIM output by 16 */ #define LL_RCC_PLLSAIM_DIV_17 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 17 */ #define LL_RCC_PLLSAIM_DIV_18 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 18 */ #define LL_RCC_PLLSAIM_DIV_19 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 19 */ #define LL_RCC_PLLSAIM_DIV_20 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 20 */ #define LL_RCC_PLLSAIM_DIV_21 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 21 */ #define LL_RCC_PLLSAIM_DIV_22 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 22 */ #define LL_RCC_PLLSAIM_DIV_23 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 23 */ #define LL_RCC_PLLSAIM_DIV_24 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3) /*!< PLLSAI division factor for PLLSAIM output by 24 */ #define LL_RCC_PLLSAIM_DIV_25 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 25 */ #define LL_RCC_PLLSAIM_DIV_26 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 26 */ #define LL_RCC_PLLSAIM_DIV_27 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 27 */ #define LL_RCC_PLLSAIM_DIV_28 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 28 */ #define LL_RCC_PLLSAIM_DIV_29 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 29 */ #define LL_RCC_PLLSAIM_DIV_30 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 30 */ #define LL_RCC_PLLSAIM_DIV_31 (RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 31 */ #define LL_RCC_PLLSAIM_DIV_32 (RCC_PLLSAICFGR_PLLSAIM_5) /*!< PLLSAI division factor for PLLSAIM output by 32 */ #define LL_RCC_PLLSAIM_DIV_33 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 33 */ #define LL_RCC_PLLSAIM_DIV_34 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 34 */ #define LL_RCC_PLLSAIM_DIV_35 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 35 */ #define LL_RCC_PLLSAIM_DIV_36 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 36 */ #define LL_RCC_PLLSAIM_DIV_37 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 37 */ #define LL_RCC_PLLSAIM_DIV_38 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 38 */ #define LL_RCC_PLLSAIM_DIV_39 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 39 */ #define LL_RCC_PLLSAIM_DIV_40 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3) /*!< PLLSAI division factor for PLLSAIM output by 40 */ #define LL_RCC_PLLSAIM_DIV_41 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 41 */ #define LL_RCC_PLLSAIM_DIV_42 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 42 */ #define LL_RCC_PLLSAIM_DIV_43 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 43 */ #define LL_RCC_PLLSAIM_DIV_44 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 44 */ #define LL_RCC_PLLSAIM_DIV_45 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 45 */ #define LL_RCC_PLLSAIM_DIV_46 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 46 */ #define LL_RCC_PLLSAIM_DIV_47 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 47 */ #define LL_RCC_PLLSAIM_DIV_48 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4) /*!< PLLSAI division factor for PLLSAIM output by 48 */ #define LL_RCC_PLLSAIM_DIV_49 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 49 */ #define LL_RCC_PLLSAIM_DIV_50 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 50 */ #define LL_RCC_PLLSAIM_DIV_51 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 51 */ #define LL_RCC_PLLSAIM_DIV_52 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 52 */ #define LL_RCC_PLLSAIM_DIV_53 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 53 */ #define LL_RCC_PLLSAIM_DIV_54 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 54 */ #define LL_RCC_PLLSAIM_DIV_55 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 55 */ #define LL_RCC_PLLSAIM_DIV_56 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3) /*!< PLLSAI division factor for PLLSAIM output by 56 */ #define LL_RCC_PLLSAIM_DIV_57 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 57 */ #define LL_RCC_PLLSAIM_DIV_58 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 58 */ #define LL_RCC_PLLSAIM_DIV_59 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 59 */ #define LL_RCC_PLLSAIM_DIV_60 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2) /*!< PLLSAI division factor for PLLSAIM output by 60 */ #define LL_RCC_PLLSAIM_DIV_61 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 61 */ #define LL_RCC_PLLSAIM_DIV_62 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1) /*!< PLLSAI division factor for PLLSAIM output by 62 */ #define LL_RCC_PLLSAIM_DIV_63 (RCC_PLLSAICFGR_PLLSAIM_5 | RCC_PLLSAICFGR_PLLSAIM_4 | RCC_PLLSAICFGR_PLLSAIM_3 | RCC_PLLSAICFGR_PLLSAIM_2 | RCC_PLLSAICFGR_PLLSAIM_1 | RCC_PLLSAICFGR_PLLSAIM_0) /*!< PLLSAI division factor for PLLSAIM output by 63 */ #else #define LL_RCC_PLLSAIM_DIV_2 LL_RCC_PLLM_DIV_2 /*!< PLLSAI division factor for PLLSAIM output by 2 */ #define LL_RCC_PLLSAIM_DIV_3 LL_RCC_PLLM_DIV_3 /*!< PLLSAI division factor for PLLSAIM output by 3 */ #define LL_RCC_PLLSAIM_DIV_4 LL_RCC_PLLM_DIV_4 /*!< PLLSAI division factor for PLLSAIM output by 4 */ #define LL_RCC_PLLSAIM_DIV_5 LL_RCC_PLLM_DIV_5 /*!< PLLSAI division factor for PLLSAIM output by 5 */ #define LL_RCC_PLLSAIM_DIV_6 LL_RCC_PLLM_DIV_6 /*!< PLLSAI division factor for PLLSAIM output by 6 */ #define LL_RCC_PLLSAIM_DIV_7 LL_RCC_PLLM_DIV_7 /*!< PLLSAI division factor for PLLSAIM output by 7 */ #define LL_RCC_PLLSAIM_DIV_8 LL_RCC_PLLM_DIV_8 /*!< PLLSAI division factor for PLLSAIM output by 8 */ #define LL_RCC_PLLSAIM_DIV_9 LL_RCC_PLLM_DIV_9 /*!< PLLSAI division factor for PLLSAIM output by 9 */ #define LL_RCC_PLLSAIM_DIV_10 LL_RCC_PLLM_DIV_10 /*!< PLLSAI division factor for PLLSAIM output by 10 */ #define LL_RCC_PLLSAIM_DIV_11 LL_RCC_PLLM_DIV_11 /*!< PLLSAI division factor for PLLSAIM output by 11 */ #define LL_RCC_PLLSAIM_DIV_12 LL_RCC_PLLM_DIV_12 /*!< PLLSAI division factor for PLLSAIM output by 12 */ #define LL_RCC_PLLSAIM_DIV_13 LL_RCC_PLLM_DIV_13 /*!< PLLSAI division factor for PLLSAIM output by 13 */ #define LL_RCC_PLLSAIM_DIV_14 LL_RCC_PLLM_DIV_14 /*!< PLLSAI division factor for PLLSAIM output by 14 */ #define LL_RCC_PLLSAIM_DIV_15 LL_RCC_PLLM_DIV_15 /*!< PLLSAI division factor for PLLSAIM output by 15 */ #define LL_RCC_PLLSAIM_DIV_16 LL_RCC_PLLM_DIV_16 /*!< PLLSAI division factor for PLLSAIM output by 16 */ #define LL_RCC_PLLSAIM_DIV_17 LL_RCC_PLLM_DIV_17 /*!< PLLSAI division factor for PLLSAIM output by 17 */ #define LL_RCC_PLLSAIM_DIV_18 LL_RCC_PLLM_DIV_18 /*!< PLLSAI division factor for PLLSAIM output by 18 */ #define LL_RCC_PLLSAIM_DIV_19 LL_RCC_PLLM_DIV_19 /*!< PLLSAI division factor for PLLSAIM output by 19 */ #define LL_RCC_PLLSAIM_DIV_20 LL_RCC_PLLM_DIV_20 /*!< PLLSAI division factor for PLLSAIM output by 20 */ #define LL_RCC_PLLSAIM_DIV_21 LL_RCC_PLLM_DIV_21 /*!< PLLSAI division factor for PLLSAIM output by 21 */ #define LL_RCC_PLLSAIM_DIV_22 LL_RCC_PLLM_DIV_22 /*!< PLLSAI division factor for PLLSAIM output by 22 */ #define LL_RCC_PLLSAIM_DIV_23 LL_RCC_PLLM_DIV_23 /*!< PLLSAI division factor for PLLSAIM output by 23 */ #define LL_RCC_PLLSAIM_DIV_24 LL_RCC_PLLM_DIV_24 /*!< PLLSAI division factor for PLLSAIM output by 24 */ #define LL_RCC_PLLSAIM_DIV_25 LL_RCC_PLLM_DIV_25 /*!< PLLSAI division factor for PLLSAIM output by 25 */ #define LL_RCC_PLLSAIM_DIV_26 LL_RCC_PLLM_DIV_26 /*!< PLLSAI division factor for PLLSAIM output by 26 */ #define LL_RCC_PLLSAIM_DIV_27 LL_RCC_PLLM_DIV_27 /*!< PLLSAI division factor for PLLSAIM output by 27 */ #define LL_RCC_PLLSAIM_DIV_28 LL_RCC_PLLM_DIV_28 /*!< PLLSAI division factor for PLLSAIM output by 28 */ #define LL_RCC_PLLSAIM_DIV_29 LL_RCC_PLLM_DIV_29 /*!< PLLSAI division factor for PLLSAIM output by 29 */ #define LL_RCC_PLLSAIM_DIV_30 LL_RCC_PLLM_DIV_30 /*!< PLLSAI division factor for PLLSAIM output by 30 */ #define LL_RCC_PLLSAIM_DIV_31 LL_RCC_PLLM_DIV_31 /*!< PLLSAI division factor for PLLSAIM output by 31 */ #define LL_RCC_PLLSAIM_DIV_32 LL_RCC_PLLM_DIV_32 /*!< PLLSAI division factor for PLLSAIM output by 32 */ #define LL_RCC_PLLSAIM_DIV_33 LL_RCC_PLLM_DIV_33 /*!< PLLSAI division factor for PLLSAIM output by 33 */ #define LL_RCC_PLLSAIM_DIV_34 LL_RCC_PLLM_DIV_34 /*!< PLLSAI division factor for PLLSAIM output by 34 */ #define LL_RCC_PLLSAIM_DIV_35 LL_RCC_PLLM_DIV_35 /*!< PLLSAI division factor for PLLSAIM output by 35 */ #define LL_RCC_PLLSAIM_DIV_36 LL_RCC_PLLM_DIV_36 /*!< PLLSAI division factor for PLLSAIM output by 36 */ #define LL_RCC_PLLSAIM_DIV_37 LL_RCC_PLLM_DIV_37 /*!< PLLSAI division factor for PLLSAIM output by 37 */ #define LL_RCC_PLLSAIM_DIV_38 LL_RCC_PLLM_DIV_38 /*!< PLLSAI division factor for PLLSAIM output by 38 */ #define LL_RCC_PLLSAIM_DIV_39 LL_RCC_PLLM_DIV_39 /*!< PLLSAI division factor for PLLSAIM output by 39 */ #define LL_RCC_PLLSAIM_DIV_40 LL_RCC_PLLM_DIV_40 /*!< PLLSAI division factor for PLLSAIM output by 40 */ #define LL_RCC_PLLSAIM_DIV_41 LL_RCC_PLLM_DIV_41 /*!< PLLSAI division factor for PLLSAIM output by 41 */ #define LL_RCC_PLLSAIM_DIV_42 LL_RCC_PLLM_DIV_42 /*!< PLLSAI division factor for PLLSAIM output by 42 */ #define LL_RCC_PLLSAIM_DIV_43 LL_RCC_PLLM_DIV_43 /*!< PLLSAI division factor for PLLSAIM output by 43 */ #define LL_RCC_PLLSAIM_DIV_44 LL_RCC_PLLM_DIV_44 /*!< PLLSAI division factor for PLLSAIM output by 44 */ #define LL_RCC_PLLSAIM_DIV_45 LL_RCC_PLLM_DIV_45 /*!< PLLSAI division factor for PLLSAIM output by 45 */ #define LL_RCC_PLLSAIM_DIV_46 LL_RCC_PLLM_DIV_46 /*!< PLLSAI division factor for PLLSAIM output by 46 */ #define LL_RCC_PLLSAIM_DIV_47 LL_RCC_PLLM_DIV_47 /*!< PLLSAI division factor for PLLSAIM output by 47 */ #define LL_RCC_PLLSAIM_DIV_48 LL_RCC_PLLM_DIV_48 /*!< PLLSAI division factor for PLLSAIM output by 48 */ #define LL_RCC_PLLSAIM_DIV_49 LL_RCC_PLLM_DIV_49 /*!< PLLSAI division factor for PLLSAIM output by 49 */ #define LL_RCC_PLLSAIM_DIV_50 LL_RCC_PLLM_DIV_50 /*!< PLLSAI division factor for PLLSAIM output by 50 */ #define LL_RCC_PLLSAIM_DIV_51 LL_RCC_PLLM_DIV_51 /*!< PLLSAI division factor for PLLSAIM output by 51 */ #define LL_RCC_PLLSAIM_DIV_52 LL_RCC_PLLM_DIV_52 /*!< PLLSAI division factor for PLLSAIM output by 52 */ #define LL_RCC_PLLSAIM_DIV_53 LL_RCC_PLLM_DIV_53 /*!< PLLSAI division factor for PLLSAIM output by 53 */ #define LL_RCC_PLLSAIM_DIV_54 LL_RCC_PLLM_DIV_54 /*!< PLLSAI division factor for PLLSAIM output by 54 */ #define LL_RCC_PLLSAIM_DIV_55 LL_RCC_PLLM_DIV_55 /*!< PLLSAI division factor for PLLSAIM output by 55 */ #define LL_RCC_PLLSAIM_DIV_56 LL_RCC_PLLM_DIV_56 /*!< PLLSAI division factor for PLLSAIM output by 56 */ #define LL_RCC_PLLSAIM_DIV_57 LL_RCC_PLLM_DIV_57 /*!< PLLSAI division factor for PLLSAIM output by 57 */ #define LL_RCC_PLLSAIM_DIV_58 LL_RCC_PLLM_DIV_58 /*!< PLLSAI division factor for PLLSAIM output by 58 */ #define LL_RCC_PLLSAIM_DIV_59 LL_RCC_PLLM_DIV_59 /*!< PLLSAI division factor for PLLSAIM output by 59 */ #define LL_RCC_PLLSAIM_DIV_60 LL_RCC_PLLM_DIV_60 /*!< PLLSAI division factor for PLLSAIM output by 60 */ #define LL_RCC_PLLSAIM_DIV_61 LL_RCC_PLLM_DIV_61 /*!< PLLSAI division factor for PLLSAIM output by 61 */ #define LL_RCC_PLLSAIM_DIV_62 LL_RCC_PLLM_DIV_62 /*!< PLLSAI division factor for PLLSAIM output by 62 */ #define LL_RCC_PLLSAIM_DIV_63 LL_RCC_PLLM_DIV_63 /*!< PLLSAI division factor for PLLSAIM output by 63 */ #endif /* RCC_PLLSAICFGR_PLLSAIM */ /** * @} */ /** @defgroup RCC_LL_EC_PLLSAIQ PLLSAIQ division factor (PLLSAIQ) * @{ */ #define LL_RCC_PLLSAIQ_DIV_2 RCC_PLLSAICFGR_PLLSAIQ_1 /*!< PLLSAI division factor for PLLSAIQ output by 2 */ #define LL_RCC_PLLSAIQ_DIV_3 (RCC_PLLSAICFGR_PLLSAIQ_1 | RCC_PLLSAICFGR_PLLSAIQ_0) /*!< PLLSAI division factor for PLLSAIQ output by 3 */ #define LL_RCC_PLLSAIQ_DIV_4 RCC_PLLSAICFGR_PLLSAIQ_2 /*!< PLLSAI division factor for PLLSAIQ output by 4 */ #define LL_RCC_PLLSAIQ_DIV_5 (RCC_PLLSAICFGR_PLLSAIQ_2 | RCC_PLLSAICFGR_PLLSAIQ_0) /*!< PLLSAI division factor for PLLSAIQ output by 5 */ #define LL_RCC_PLLSAIQ_DIV_6 (RCC_PLLSAICFGR_PLLSAIQ_2 | RCC_PLLSAICFGR_PLLSAIQ_1) /*!< PLLSAI division factor for PLLSAIQ output by 6 */ #define LL_RCC_PLLSAIQ_DIV_7 (RCC_PLLSAICFGR_PLLSAIQ_2 | RCC_PLLSAICFGR_PLLSAIQ_1 | RCC_PLLSAICFGR_PLLSAIQ_0) /*!< PLLSAI division factor for PLLSAIQ output by 7 */ #define LL_RCC_PLLSAIQ_DIV_8 RCC_PLLSAICFGR_PLLSAIQ_3 /*!< PLLSAI division factor for PLLSAIQ output by 8 */ #define LL_RCC_PLLSAIQ_DIV_9 (RCC_PLLSAICFGR_PLLSAIQ_3 | RCC_PLLSAICFGR_PLLSAIQ_0) /*!< PLLSAI division factor for PLLSAIQ output by 9 */ #define LL_RCC_PLLSAIQ_DIV_10 (RCC_PLLSAICFGR_PLLSAIQ_3 | RCC_PLLSAICFGR_PLLSAIQ_1) /*!< PLLSAI division factor for PLLSAIQ output by 10 */ #define LL_RCC_PLLSAIQ_DIV_11 (RCC_PLLSAICFGR_PLLSAIQ_3 | RCC_PLLSAICFGR_PLLSAIQ_1 | RCC_PLLSAICFGR_PLLSAIQ_0) /*!< PLLSAI division factor for PLLSAIQ output by 11 */ #define LL_RCC_PLLSAIQ_DIV_12 (RCC_PLLSAICFGR_PLLSAIQ_3 | RCC_PLLSAICFGR_PLLSAIQ_2) /*!< PLLSAI division factor for PLLSAIQ output by 12 */ #define LL_RCC_PLLSAIQ_DIV_13 (RCC_PLLSAICFGR_PLLSAIQ_3 | RCC_PLLSAICFGR_PLLSAIQ_2 | RCC_PLLSAICFGR_PLLSAIQ_0) /*!< PLLSAI division factor for PLLSAIQ output by 13 */ #define LL_RCC_PLLSAIQ_DIV_14 (RCC_PLLSAICFGR_PLLSAIQ_3 | RCC_PLLSAICFGR_PLLSAIQ_2 | RCC_PLLSAICFGR_PLLSAIQ_1) /*!< PLLSAI division factor for PLLSAIQ output by 14 */ #define LL_RCC_PLLSAIQ_DIV_15 (RCC_PLLSAICFGR_PLLSAIQ_3 | RCC_PLLSAICFGR_PLLSAIQ_2 | RCC_PLLSAICFGR_PLLSAIQ_1 | RCC_PLLSAICFGR_PLLSAIQ_0) /*!< PLLSAI division factor for PLLSAIQ output by 15 */ /** * @} */ #if defined(RCC_DCKCFGR_PLLSAIDIVQ) /** @defgroup RCC_LL_EC_PLLSAIDIVQ PLLSAIDIVQ division factor (PLLSAIDIVQ) * @{ */ #define LL_RCC_PLLSAIDIVQ_DIV_1 0x00000000U /*!< PLLSAI division factor for PLLSAIDIVQ output by 1 */ #define LL_RCC_PLLSAIDIVQ_DIV_2 RCC_DCKCFGR_PLLSAIDIVQ_0 /*!< PLLSAI division factor for PLLSAIDIVQ output by 2 */ #define LL_RCC_PLLSAIDIVQ_DIV_3 RCC_DCKCFGR_PLLSAIDIVQ_1 /*!< PLLSAI division factor for PLLSAIDIVQ output by 3 */ #define LL_RCC_PLLSAIDIVQ_DIV_4 (RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 4 */ #define LL_RCC_PLLSAIDIVQ_DIV_5 RCC_DCKCFGR_PLLSAIDIVQ_2 /*!< PLLSAI division factor for PLLSAIDIVQ output by 5 */ #define LL_RCC_PLLSAIDIVQ_DIV_6 (RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 6 */ #define LL_RCC_PLLSAIDIVQ_DIV_7 (RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1) /*!< PLLSAI division factor for PLLSAIDIVQ output by 7 */ #define LL_RCC_PLLSAIDIVQ_DIV_8 (RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 8 */ #define LL_RCC_PLLSAIDIVQ_DIV_9 RCC_DCKCFGR_PLLSAIDIVQ_3 /*!< PLLSAI division factor for PLLSAIDIVQ output by 9 */ #define LL_RCC_PLLSAIDIVQ_DIV_10 (RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 10 */ #define LL_RCC_PLLSAIDIVQ_DIV_11 (RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_1) /*!< PLLSAI division factor for PLLSAIDIVQ output by 11 */ #define LL_RCC_PLLSAIDIVQ_DIV_12 (RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 12 */ #define LL_RCC_PLLSAIDIVQ_DIV_13 (RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2) /*!< PLLSAI division factor for PLLSAIDIVQ output by 13 */ #define LL_RCC_PLLSAIDIVQ_DIV_14 (RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 14 */ #define LL_RCC_PLLSAIDIVQ_DIV_15 (RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1) /*!< PLLSAI division factor for PLLSAIDIVQ output by 15 */ #define LL_RCC_PLLSAIDIVQ_DIV_16 (RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 16 */ #define LL_RCC_PLLSAIDIVQ_DIV_17 RCC_DCKCFGR_PLLSAIDIVQ_4 /*!< PLLSAI division factor for PLLSAIDIVQ output by 17 */ #define LL_RCC_PLLSAIDIVQ_DIV_18 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 18 */ #define LL_RCC_PLLSAIDIVQ_DIV_19 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_1) /*!< PLLSAI division factor for PLLSAIDIVQ output by 19 */ #define LL_RCC_PLLSAIDIVQ_DIV_20 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 20 */ #define LL_RCC_PLLSAIDIVQ_DIV_21 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_2) /*!< PLLSAI division factor for PLLSAIDIVQ output by 21 */ #define LL_RCC_PLLSAIDIVQ_DIV_22 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 22 */ #define LL_RCC_PLLSAIDIVQ_DIV_23 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1) /*!< PLLSAI division factor for PLLSAIDIVQ output by 23 */ #define LL_RCC_PLLSAIDIVQ_DIV_24 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 24 */ #define LL_RCC_PLLSAIDIVQ_DIV_25 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3) /*!< PLLSAI division factor for PLLSAIDIVQ output by 25 */ #define LL_RCC_PLLSAIDIVQ_DIV_26 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 26 */ #define LL_RCC_PLLSAIDIVQ_DIV_27 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_1) /*!< PLLSAI division factor for PLLSAIDIVQ output by 27 */ #define LL_RCC_PLLSAIDIVQ_DIV_28 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 28 */ #define LL_RCC_PLLSAIDIVQ_DIV_29 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2) /*!< PLLSAI division factor for PLLSAIDIVQ output by 29 */ #define LL_RCC_PLLSAIDIVQ_DIV_30 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 30 */ #define LL_RCC_PLLSAIDIVQ_DIV_31 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1) /*!< PLLSAI division factor for PLLSAIDIVQ output by 31 */ #define LL_RCC_PLLSAIDIVQ_DIV_32 (RCC_DCKCFGR_PLLSAIDIVQ_4 | RCC_DCKCFGR_PLLSAIDIVQ_3 | RCC_DCKCFGR_PLLSAIDIVQ_2 | RCC_DCKCFGR_PLLSAIDIVQ_1 | RCC_DCKCFGR_PLLSAIDIVQ_0) /*!< PLLSAI division factor for PLLSAIDIVQ output by 32 */ /** * @} */ #endif /* RCC_DCKCFGR_PLLSAIDIVQ */ #if defined(RCC_PLLSAICFGR_PLLSAIR) /** @defgroup RCC_LL_EC_PLLSAIR PLLSAIR division factor (PLLSAIR) * @{ */ #define LL_RCC_PLLSAIR_DIV_2 RCC_PLLSAICFGR_PLLSAIR_1 /*!< PLLSAI division factor for PLLSAIR output by 2 */ #define LL_RCC_PLLSAIR_DIV_3 (RCC_PLLSAICFGR_PLLSAIR_1 | RCC_PLLSAICFGR_PLLSAIR_0) /*!< PLLSAI division factor for PLLSAIR output by 3 */ #define LL_RCC_PLLSAIR_DIV_4 RCC_PLLSAICFGR_PLLSAIR_2 /*!< PLLSAI division factor for PLLSAIR output by 4 */ #define LL_RCC_PLLSAIR_DIV_5 (RCC_PLLSAICFGR_PLLSAIR_2 | RCC_PLLSAICFGR_PLLSAIR_0) /*!< PLLSAI division factor for PLLSAIR output by 5 */ #define LL_RCC_PLLSAIR_DIV_6 (RCC_PLLSAICFGR_PLLSAIR_2 | RCC_PLLSAICFGR_PLLSAIR_1) /*!< PLLSAI division factor for PLLSAIR output by 6 */ #define LL_RCC_PLLSAIR_DIV_7 (RCC_PLLSAICFGR_PLLSAIR_2 | RCC_PLLSAICFGR_PLLSAIR_1 | RCC_PLLSAICFGR_PLLSAIR_0) /*!< PLLSAI division factor for PLLSAIR output by 7 */ /** * @} */ #endif /* RCC_PLLSAICFGR_PLLSAIR */ #if defined(RCC_DCKCFGR_PLLSAIDIVR) /** @defgroup RCC_LL_EC_PLLSAIDIVR PLLSAIDIVR division factor (PLLSAIDIVR) * @{ */ #define LL_RCC_PLLSAIDIVR_DIV_2 0x00000000U /*!< PLLSAI division factor for PLLSAIDIVR output by 2 */ #define LL_RCC_PLLSAIDIVR_DIV_4 RCC_DCKCFGR_PLLSAIDIVR_0 /*!< PLLSAI division factor for PLLSAIDIVR output by 4 */ #define LL_RCC_PLLSAIDIVR_DIV_8 RCC_DCKCFGR_PLLSAIDIVR_1 /*!< PLLSAI division factor for PLLSAIDIVR output by 8 */ #define LL_RCC_PLLSAIDIVR_DIV_16 (RCC_DCKCFGR_PLLSAIDIVR_1 | RCC_DCKCFGR_PLLSAIDIVR_0) /*!< PLLSAI division factor for PLLSAIDIVR output by 16 */ /** * @} */ #endif /* RCC_DCKCFGR_PLLSAIDIVR */ #if defined(RCC_PLLSAICFGR_PLLSAIP) /** @defgroup RCC_LL_EC_PLLSAIP PLLSAIP division factor (PLLSAIP) * @{ */ #define LL_RCC_PLLSAIP_DIV_2 0x00000000U /*!< PLLSAI division factor for PLLSAIP output by 2 */ #define LL_RCC_PLLSAIP_DIV_4 RCC_PLLSAICFGR_PLLSAIP_0 /*!< PLLSAI division factor for PLLSAIP output by 4 */ #define LL_RCC_PLLSAIP_DIV_6 RCC_PLLSAICFGR_PLLSAIP_1 /*!< PLLSAI division factor for PLLSAIP output by 6 */ #define LL_RCC_PLLSAIP_DIV_8 (RCC_PLLSAICFGR_PLLSAIP_1 | RCC_PLLSAICFGR_PLLSAIP_0) /*!< PLLSAI division factor for PLLSAIP output by 8 */ /** * @} */ #endif /* RCC_PLLSAICFGR_PLLSAIP */ #endif /* RCC_PLLSAI_SUPPORT */ /** * @} */ /* Exported macro ------------------------------------------------------------*/ /** @defgroup RCC_LL_Exported_Macros RCC Exported Macros * @{ */ /** @defgroup RCC_LL_EM_WRITE_READ Common Write and read registers Macros * @{ */ /** * @brief Write a value in RCC register * @param __REG__ Register to be written * @param __VALUE__ Value to be written in the register * @retval None */ #define LL_RCC_WriteReg(__REG__, __VALUE__) WRITE_REG(RCC->__REG__, (__VALUE__)) /** * @brief Read a value in RCC register * @param __REG__ Register to be read * @retval Register value */ #define LL_RCC_ReadReg(__REG__) READ_REG(RCC->__REG__) /** * @} */ /** @defgroup RCC_LL_EM_CALC_FREQ Calculate frequencies * @{ */ /** * @brief Helper macro to calculate the PLLCLK frequency on system domain * @note ex: @ref __LL_RCC_CALC_PLLCLK_FREQ (HSE_VALUE,@ref LL_RCC_PLL_GetDivider (), * @ref LL_RCC_PLL_GetN (), @ref LL_RCC_PLL_GetP ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param __PLLN__ Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param __PLLP__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLP_DIV_2 * @arg @ref LL_RCC_PLLP_DIV_4 * @arg @ref LL_RCC_PLLP_DIV_6 * @arg @ref LL_RCC_PLLP_DIV_8 * @retval PLL clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLCLK_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLP__) ((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((((__PLLP__) >> RCC_PLLCFGR_PLLP_Pos ) + 1U) * 2U)) #if defined(RCC_PLLR_SYSCLK_SUPPORT) /** * @brief Helper macro to calculate the PLLRCLK frequency on system domain * @note ex: @ref __LL_RCC_CALC_PLLRCLK_FREQ (HSE_VALUE,@ref LL_RCC_PLL_GetDivider (), * @ref LL_RCC_PLL_GetN (), @ref LL_RCC_PLL_GetR ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param __PLLN__ Between 50 and 432 * @param __PLLR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @retval PLL clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLRCLK_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLR__) ((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((__PLLR__) >> RCC_PLLCFGR_PLLR_Pos )) #endif /* RCC_PLLR_SYSCLK_SUPPORT */ /** * @brief Helper macro to calculate the PLLCLK frequency used on 48M domain * @note ex: @ref __LL_RCC_CALC_PLLCLK_48M_FREQ (HSE_VALUE,@ref LL_RCC_PLL_GetDivider (), * @ref LL_RCC_PLL_GetN (), @ref LL_RCC_PLL_GetQ ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param __PLLN__ Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param __PLLQ__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLQ_DIV_2 * @arg @ref LL_RCC_PLLQ_DIV_3 * @arg @ref LL_RCC_PLLQ_DIV_4 * @arg @ref LL_RCC_PLLQ_DIV_5 * @arg @ref LL_RCC_PLLQ_DIV_6 * @arg @ref LL_RCC_PLLQ_DIV_7 * @arg @ref LL_RCC_PLLQ_DIV_8 * @arg @ref LL_RCC_PLLQ_DIV_9 * @arg @ref LL_RCC_PLLQ_DIV_10 * @arg @ref LL_RCC_PLLQ_DIV_11 * @arg @ref LL_RCC_PLLQ_DIV_12 * @arg @ref LL_RCC_PLLQ_DIV_13 * @arg @ref LL_RCC_PLLQ_DIV_14 * @arg @ref LL_RCC_PLLQ_DIV_15 * @retval PLL clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLCLK_48M_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLQ__) ((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((__PLLQ__) >> RCC_PLLCFGR_PLLQ_Pos )) #if defined(DSI) /** * @brief Helper macro to calculate the PLLCLK frequency used on DSI * @note ex: @ref __LL_RCC_CALC_PLLCLK_DSI_FREQ (HSE_VALUE, @ref LL_RCC_PLL_GetDivider (), * @ref LL_RCC_PLL_GetN (), @ref LL_RCC_PLL_GetR ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param __PLLN__ Between 50 and 432 * @param __PLLR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @retval PLL clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLCLK_DSI_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLR__) ((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((__PLLR__) >> RCC_PLLCFGR_PLLR_Pos )) #endif /* DSI */ #if defined(RCC_PLLR_I2S_CLKSOURCE_SUPPORT) /** * @brief Helper macro to calculate the PLLCLK frequency used on I2S * @note ex: @ref __LL_RCC_CALC_PLLCLK_I2S_FREQ (HSE_VALUE, @ref LL_RCC_PLL_GetDivider (), * @ref LL_RCC_PLL_GetN (), @ref LL_RCC_PLL_GetR ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param __PLLN__ Between 50 and 432 * @param __PLLR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @retval PLL clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLCLK_I2S_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLR__) ((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((__PLLR__) >> RCC_PLLCFGR_PLLR_Pos )) #endif /* RCC_PLLR_I2S_CLKSOURCE_SUPPORT */ #if defined(SPDIFRX) /** * @brief Helper macro to calculate the PLLCLK frequency used on SPDIFRX * @note ex: @ref __LL_RCC_CALC_PLLCLK_SPDIFRX_FREQ (HSE_VALUE, @ref LL_RCC_PLL_GetDivider (), * @ref LL_RCC_PLL_GetN (), @ref LL_RCC_PLL_GetR ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param __PLLN__ Between 50 and 432 * @param __PLLR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @retval PLL clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLCLK_SPDIFRX_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLR__) ((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((__PLLR__) >> RCC_PLLCFGR_PLLR_Pos )) #endif /* SPDIFRX */ #if defined(RCC_PLLCFGR_PLLR) #if defined(SAI1) /** * @brief Helper macro to calculate the PLLCLK frequency used on SAI * @note ex: @ref __LL_RCC_CALC_PLLCLK_SAI_FREQ (HSE_VALUE, @ref LL_RCC_PLL_GetDivider (), * @ref LL_RCC_PLL_GetN (), @ref LL_RCC_PLL_GetR (), @ref LL_RCC_PLL_GetDIVR ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param __PLLN__ Between 50 and 432 * @param __PLLR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @param __PLLDIVR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLDIVR_DIV_1 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_2 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_3 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_4 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_5 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_6 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_7 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_8 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_9 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_10 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_11 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_12 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_13 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_14 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_15 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_16 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_17 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_18 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_19 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_20 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_21 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_22 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_23 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_24 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_25 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_26 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_27 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_28 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_29 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_30 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_31 (*) * * (*) value not defined in all devices. * @retval PLL clock frequency (in Hz) */ #if defined(RCC_DCKCFGR_PLLDIVR) #define __LL_RCC_CALC_PLLCLK_SAI_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLR__, __PLLDIVR__) (((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((__PLLR__) >> RCC_PLLCFGR_PLLR_Pos )) / ((__PLLDIVR__) >> RCC_DCKCFGR_PLLDIVR_Pos )) #else #define __LL_RCC_CALC_PLLCLK_SAI_FREQ(__INPUTFREQ__, __PLLM__, __PLLN__, __PLLR__) ((__INPUTFREQ__) / (__PLLM__) * (__PLLN__) / \ ((__PLLR__) >> RCC_PLLCFGR_PLLR_Pos )) #endif /* RCC_DCKCFGR_PLLDIVR */ #endif /* SAI1 */ #endif /* RCC_PLLCFGR_PLLR */ #if defined(RCC_PLLSAI_SUPPORT) /** * @brief Helper macro to calculate the PLLSAI frequency used for SAI domain * @note ex: @ref __LL_RCC_CALC_PLLSAI_SAI_FREQ (HSE_VALUE,@ref LL_RCC_PLLSAI_GetDivider (), * @ref LL_RCC_PLLSAI_GetN (), @ref LL_RCC_PLLSAI_GetQ (), @ref LL_RCC_PLLSAI_GetDIVQ ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIM_DIV_2 * @arg @ref LL_RCC_PLLSAIM_DIV_3 * @arg @ref LL_RCC_PLLSAIM_DIV_4 * @arg @ref LL_RCC_PLLSAIM_DIV_5 * @arg @ref LL_RCC_PLLSAIM_DIV_6 * @arg @ref LL_RCC_PLLSAIM_DIV_7 * @arg @ref LL_RCC_PLLSAIM_DIV_8 * @arg @ref LL_RCC_PLLSAIM_DIV_9 * @arg @ref LL_RCC_PLLSAIM_DIV_10 * @arg @ref LL_RCC_PLLSAIM_DIV_11 * @arg @ref LL_RCC_PLLSAIM_DIV_12 * @arg @ref LL_RCC_PLLSAIM_DIV_13 * @arg @ref LL_RCC_PLLSAIM_DIV_14 * @arg @ref LL_RCC_PLLSAIM_DIV_15 * @arg @ref LL_RCC_PLLSAIM_DIV_16 * @arg @ref LL_RCC_PLLSAIM_DIV_17 * @arg @ref LL_RCC_PLLSAIM_DIV_18 * @arg @ref LL_RCC_PLLSAIM_DIV_19 * @arg @ref LL_RCC_PLLSAIM_DIV_20 * @arg @ref LL_RCC_PLLSAIM_DIV_21 * @arg @ref LL_RCC_PLLSAIM_DIV_22 * @arg @ref LL_RCC_PLLSAIM_DIV_23 * @arg @ref LL_RCC_PLLSAIM_DIV_24 * @arg @ref LL_RCC_PLLSAIM_DIV_25 * @arg @ref LL_RCC_PLLSAIM_DIV_26 * @arg @ref LL_RCC_PLLSAIM_DIV_27 * @arg @ref LL_RCC_PLLSAIM_DIV_28 * @arg @ref LL_RCC_PLLSAIM_DIV_29 * @arg @ref LL_RCC_PLLSAIM_DIV_30 * @arg @ref LL_RCC_PLLSAIM_DIV_31 * @arg @ref LL_RCC_PLLSAIM_DIV_32 * @arg @ref LL_RCC_PLLSAIM_DIV_33 * @arg @ref LL_RCC_PLLSAIM_DIV_34 * @arg @ref LL_RCC_PLLSAIM_DIV_35 * @arg @ref LL_RCC_PLLSAIM_DIV_36 * @arg @ref LL_RCC_PLLSAIM_DIV_37 * @arg @ref LL_RCC_PLLSAIM_DIV_38 * @arg @ref LL_RCC_PLLSAIM_DIV_39 * @arg @ref LL_RCC_PLLSAIM_DIV_40 * @arg @ref LL_RCC_PLLSAIM_DIV_41 * @arg @ref LL_RCC_PLLSAIM_DIV_42 * @arg @ref LL_RCC_PLLSAIM_DIV_43 * @arg @ref LL_RCC_PLLSAIM_DIV_44 * @arg @ref LL_RCC_PLLSAIM_DIV_45 * @arg @ref LL_RCC_PLLSAIM_DIV_46 * @arg @ref LL_RCC_PLLSAIM_DIV_47 * @arg @ref LL_RCC_PLLSAIM_DIV_48 * @arg @ref LL_RCC_PLLSAIM_DIV_49 * @arg @ref LL_RCC_PLLSAIM_DIV_50 * @arg @ref LL_RCC_PLLSAIM_DIV_51 * @arg @ref LL_RCC_PLLSAIM_DIV_52 * @arg @ref LL_RCC_PLLSAIM_DIV_53 * @arg @ref LL_RCC_PLLSAIM_DIV_54 * @arg @ref LL_RCC_PLLSAIM_DIV_55 * @arg @ref LL_RCC_PLLSAIM_DIV_56 * @arg @ref LL_RCC_PLLSAIM_DIV_57 * @arg @ref LL_RCC_PLLSAIM_DIV_58 * @arg @ref LL_RCC_PLLSAIM_DIV_59 * @arg @ref LL_RCC_PLLSAIM_DIV_60 * @arg @ref LL_RCC_PLLSAIM_DIV_61 * @arg @ref LL_RCC_PLLSAIM_DIV_62 * @arg @ref LL_RCC_PLLSAIM_DIV_63 * @param __PLLSAIN__ Between 49/50(*) and 432 * * (*) value not defined in all devices. * @param __PLLSAIQ__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIQ_DIV_2 * @arg @ref LL_RCC_PLLSAIQ_DIV_3 * @arg @ref LL_RCC_PLLSAIQ_DIV_4 * @arg @ref LL_RCC_PLLSAIQ_DIV_5 * @arg @ref LL_RCC_PLLSAIQ_DIV_6 * @arg @ref LL_RCC_PLLSAIQ_DIV_7 * @arg @ref LL_RCC_PLLSAIQ_DIV_8 * @arg @ref LL_RCC_PLLSAIQ_DIV_9 * @arg @ref LL_RCC_PLLSAIQ_DIV_10 * @arg @ref LL_RCC_PLLSAIQ_DIV_11 * @arg @ref LL_RCC_PLLSAIQ_DIV_12 * @arg @ref LL_RCC_PLLSAIQ_DIV_13 * @arg @ref LL_RCC_PLLSAIQ_DIV_14 * @arg @ref LL_RCC_PLLSAIQ_DIV_15 * @param __PLLSAIDIVQ__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_1 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_2 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_3 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_4 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_5 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_6 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_7 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_8 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_9 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_10 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_11 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_12 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_13 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_14 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_15 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_16 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_17 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_18 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_19 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_20 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_21 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_22 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_23 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_24 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_25 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_26 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_27 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_28 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_29 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_30 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_31 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_32 * @retval PLLSAI clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLSAI_SAI_FREQ(__INPUTFREQ__, __PLLM__, __PLLSAIN__, __PLLSAIQ__, __PLLSAIDIVQ__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLSAIN__) / \ (((__PLLSAIQ__) >> RCC_PLLSAICFGR_PLLSAIQ_Pos) * (((__PLLSAIDIVQ__) >> RCC_DCKCFGR_PLLSAIDIVQ_Pos) + 1U))) #if defined(RCC_PLLSAICFGR_PLLSAIP) /** * @brief Helper macro to calculate the PLLSAI frequency used on 48Mhz domain * @note ex: @ref __LL_RCC_CALC_PLLSAI_48M_FREQ (HSE_VALUE,@ref LL_RCC_PLLSAI_GetDivider (), * @ref LL_RCC_PLLSAI_GetN (), @ref LL_RCC_PLLSAI_GetP ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIM_DIV_2 * @arg @ref LL_RCC_PLLSAIM_DIV_3 * @arg @ref LL_RCC_PLLSAIM_DIV_4 * @arg @ref LL_RCC_PLLSAIM_DIV_5 * @arg @ref LL_RCC_PLLSAIM_DIV_6 * @arg @ref LL_RCC_PLLSAIM_DIV_7 * @arg @ref LL_RCC_PLLSAIM_DIV_8 * @arg @ref LL_RCC_PLLSAIM_DIV_9 * @arg @ref LL_RCC_PLLSAIM_DIV_10 * @arg @ref LL_RCC_PLLSAIM_DIV_11 * @arg @ref LL_RCC_PLLSAIM_DIV_12 * @arg @ref LL_RCC_PLLSAIM_DIV_13 * @arg @ref LL_RCC_PLLSAIM_DIV_14 * @arg @ref LL_RCC_PLLSAIM_DIV_15 * @arg @ref LL_RCC_PLLSAIM_DIV_16 * @arg @ref LL_RCC_PLLSAIM_DIV_17 * @arg @ref LL_RCC_PLLSAIM_DIV_18 * @arg @ref LL_RCC_PLLSAIM_DIV_19 * @arg @ref LL_RCC_PLLSAIM_DIV_20 * @arg @ref LL_RCC_PLLSAIM_DIV_21 * @arg @ref LL_RCC_PLLSAIM_DIV_22 * @arg @ref LL_RCC_PLLSAIM_DIV_23 * @arg @ref LL_RCC_PLLSAIM_DIV_24 * @arg @ref LL_RCC_PLLSAIM_DIV_25 * @arg @ref LL_RCC_PLLSAIM_DIV_26 * @arg @ref LL_RCC_PLLSAIM_DIV_27 * @arg @ref LL_RCC_PLLSAIM_DIV_28 * @arg @ref LL_RCC_PLLSAIM_DIV_29 * @arg @ref LL_RCC_PLLSAIM_DIV_30 * @arg @ref LL_RCC_PLLSAIM_DIV_31 * @arg @ref LL_RCC_PLLSAIM_DIV_32 * @arg @ref LL_RCC_PLLSAIM_DIV_33 * @arg @ref LL_RCC_PLLSAIM_DIV_34 * @arg @ref LL_RCC_PLLSAIM_DIV_35 * @arg @ref LL_RCC_PLLSAIM_DIV_36 * @arg @ref LL_RCC_PLLSAIM_DIV_37 * @arg @ref LL_RCC_PLLSAIM_DIV_38 * @arg @ref LL_RCC_PLLSAIM_DIV_39 * @arg @ref LL_RCC_PLLSAIM_DIV_40 * @arg @ref LL_RCC_PLLSAIM_DIV_41 * @arg @ref LL_RCC_PLLSAIM_DIV_42 * @arg @ref LL_RCC_PLLSAIM_DIV_43 * @arg @ref LL_RCC_PLLSAIM_DIV_44 * @arg @ref LL_RCC_PLLSAIM_DIV_45 * @arg @ref LL_RCC_PLLSAIM_DIV_46 * @arg @ref LL_RCC_PLLSAIM_DIV_47 * @arg @ref LL_RCC_PLLSAIM_DIV_48 * @arg @ref LL_RCC_PLLSAIM_DIV_49 * @arg @ref LL_RCC_PLLSAIM_DIV_50 * @arg @ref LL_RCC_PLLSAIM_DIV_51 * @arg @ref LL_RCC_PLLSAIM_DIV_52 * @arg @ref LL_RCC_PLLSAIM_DIV_53 * @arg @ref LL_RCC_PLLSAIM_DIV_54 * @arg @ref LL_RCC_PLLSAIM_DIV_55 * @arg @ref LL_RCC_PLLSAIM_DIV_56 * @arg @ref LL_RCC_PLLSAIM_DIV_57 * @arg @ref LL_RCC_PLLSAIM_DIV_58 * @arg @ref LL_RCC_PLLSAIM_DIV_59 * @arg @ref LL_RCC_PLLSAIM_DIV_60 * @arg @ref LL_RCC_PLLSAIM_DIV_61 * @arg @ref LL_RCC_PLLSAIM_DIV_62 * @arg @ref LL_RCC_PLLSAIM_DIV_63 * @param __PLLSAIN__ Between 50 and 432 * @param __PLLSAIP__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIP_DIV_2 * @arg @ref LL_RCC_PLLSAIP_DIV_4 * @arg @ref LL_RCC_PLLSAIP_DIV_6 * @arg @ref LL_RCC_PLLSAIP_DIV_8 * @retval PLLSAI clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLSAI_48M_FREQ(__INPUTFREQ__, __PLLM__, __PLLSAIN__, __PLLSAIP__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLSAIN__) / \ ((((__PLLSAIP__) >> RCC_PLLSAICFGR_PLLSAIP_Pos) + 1U) * 2U)) #endif /* RCC_PLLSAICFGR_PLLSAIP */ #if defined(LTDC) /** * @brief Helper macro to calculate the PLLSAI frequency used for LTDC domain * @note ex: @ref __LL_RCC_CALC_PLLSAI_LTDC_FREQ (HSE_VALUE,@ref LL_RCC_PLLSAI_GetDivider (), * @ref LL_RCC_PLLSAI_GetN (), @ref LL_RCC_PLLSAI_GetR (), @ref LL_RCC_PLLSAI_GetDIVR ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIM_DIV_2 * @arg @ref LL_RCC_PLLSAIM_DIV_3 * @arg @ref LL_RCC_PLLSAIM_DIV_4 * @arg @ref LL_RCC_PLLSAIM_DIV_5 * @arg @ref LL_RCC_PLLSAIM_DIV_6 * @arg @ref LL_RCC_PLLSAIM_DIV_7 * @arg @ref LL_RCC_PLLSAIM_DIV_8 * @arg @ref LL_RCC_PLLSAIM_DIV_9 * @arg @ref LL_RCC_PLLSAIM_DIV_10 * @arg @ref LL_RCC_PLLSAIM_DIV_11 * @arg @ref LL_RCC_PLLSAIM_DIV_12 * @arg @ref LL_RCC_PLLSAIM_DIV_13 * @arg @ref LL_RCC_PLLSAIM_DIV_14 * @arg @ref LL_RCC_PLLSAIM_DIV_15 * @arg @ref LL_RCC_PLLSAIM_DIV_16 * @arg @ref LL_RCC_PLLSAIM_DIV_17 * @arg @ref LL_RCC_PLLSAIM_DIV_18 * @arg @ref LL_RCC_PLLSAIM_DIV_19 * @arg @ref LL_RCC_PLLSAIM_DIV_20 * @arg @ref LL_RCC_PLLSAIM_DIV_21 * @arg @ref LL_RCC_PLLSAIM_DIV_22 * @arg @ref LL_RCC_PLLSAIM_DIV_23 * @arg @ref LL_RCC_PLLSAIM_DIV_24 * @arg @ref LL_RCC_PLLSAIM_DIV_25 * @arg @ref LL_RCC_PLLSAIM_DIV_26 * @arg @ref LL_RCC_PLLSAIM_DIV_27 * @arg @ref LL_RCC_PLLSAIM_DIV_28 * @arg @ref LL_RCC_PLLSAIM_DIV_29 * @arg @ref LL_RCC_PLLSAIM_DIV_30 * @arg @ref LL_RCC_PLLSAIM_DIV_31 * @arg @ref LL_RCC_PLLSAIM_DIV_32 * @arg @ref LL_RCC_PLLSAIM_DIV_33 * @arg @ref LL_RCC_PLLSAIM_DIV_34 * @arg @ref LL_RCC_PLLSAIM_DIV_35 * @arg @ref LL_RCC_PLLSAIM_DIV_36 * @arg @ref LL_RCC_PLLSAIM_DIV_37 * @arg @ref LL_RCC_PLLSAIM_DIV_38 * @arg @ref LL_RCC_PLLSAIM_DIV_39 * @arg @ref LL_RCC_PLLSAIM_DIV_40 * @arg @ref LL_RCC_PLLSAIM_DIV_41 * @arg @ref LL_RCC_PLLSAIM_DIV_42 * @arg @ref LL_RCC_PLLSAIM_DIV_43 * @arg @ref LL_RCC_PLLSAIM_DIV_44 * @arg @ref LL_RCC_PLLSAIM_DIV_45 * @arg @ref LL_RCC_PLLSAIM_DIV_46 * @arg @ref LL_RCC_PLLSAIM_DIV_47 * @arg @ref LL_RCC_PLLSAIM_DIV_48 * @arg @ref LL_RCC_PLLSAIM_DIV_49 * @arg @ref LL_RCC_PLLSAIM_DIV_50 * @arg @ref LL_RCC_PLLSAIM_DIV_51 * @arg @ref LL_RCC_PLLSAIM_DIV_52 * @arg @ref LL_RCC_PLLSAIM_DIV_53 * @arg @ref LL_RCC_PLLSAIM_DIV_54 * @arg @ref LL_RCC_PLLSAIM_DIV_55 * @arg @ref LL_RCC_PLLSAIM_DIV_56 * @arg @ref LL_RCC_PLLSAIM_DIV_57 * @arg @ref LL_RCC_PLLSAIM_DIV_58 * @arg @ref LL_RCC_PLLSAIM_DIV_59 * @arg @ref LL_RCC_PLLSAIM_DIV_60 * @arg @ref LL_RCC_PLLSAIM_DIV_61 * @arg @ref LL_RCC_PLLSAIM_DIV_62 * @arg @ref LL_RCC_PLLSAIM_DIV_63 * @param __PLLSAIN__ Between 49/50(*) and 432 * * (*) value not defined in all devices. * @param __PLLSAIR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIR_DIV_2 * @arg @ref LL_RCC_PLLSAIR_DIV_3 * @arg @ref LL_RCC_PLLSAIR_DIV_4 * @arg @ref LL_RCC_PLLSAIR_DIV_5 * @arg @ref LL_RCC_PLLSAIR_DIV_6 * @arg @ref LL_RCC_PLLSAIR_DIV_7 * @param __PLLSAIDIVR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIDIVR_DIV_2 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_4 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_8 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_16 * @retval PLLSAI clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLSAI_LTDC_FREQ(__INPUTFREQ__, __PLLM__, __PLLSAIN__, __PLLSAIR__, __PLLSAIDIVR__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLSAIN__) / \ (((__PLLSAIR__) >> RCC_PLLSAICFGR_PLLSAIR_Pos) * (aRCC_PLLSAIDIVRPrescTable[(__PLLSAIDIVR__) >> RCC_DCKCFGR_PLLSAIDIVR_Pos]))) #endif /* LTDC */ #endif /* RCC_PLLSAI_SUPPORT */ #if defined(RCC_PLLI2S_SUPPORT) #if defined(RCC_DCKCFGR_PLLI2SDIVQ) || defined(RCC_DCKCFGR_PLLI2SDIVR) /** * @brief Helper macro to calculate the PLLI2S frequency used for SAI domain * @note ex: @ref __LL_RCC_CALC_PLLI2S_SAI_FREQ (HSE_VALUE,@ref LL_RCC_PLLI2S_GetDivider (), * @ref LL_RCC_PLLI2S_GetN (), @ref LL_RCC_PLLI2S_GetQ (), @ref LL_RCC_PLLI2S_GetDIVQ ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param __PLLI2SN__ Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param __PLLI2SQ_R__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SQ_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_7 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_8 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_9 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_10 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_11 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_12 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_13 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_14 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_15 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_7 (*) * * (*) value not defined in all devices. * @param __PLLI2SDIVQ_R__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_1 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_7 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_8 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_9 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_10 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_11 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_12 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_13 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_14 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_15 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_16 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_17 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_18 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_19 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_20 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_21 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_22 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_23 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_24 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_25 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_26 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_27 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_28 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_29 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_30 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_31 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_32 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_1 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_7 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_8 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_9 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_10 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_11 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_12 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_13 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_14 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_15 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_16 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_17 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_18 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_19 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_20 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_21 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_22 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_23 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_24 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_25 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_26 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_27 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_28 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_29 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_30 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_31 (*) * * (*) value not defined in all devices. * @retval PLLI2S clock frequency (in Hz) */ #if defined(RCC_DCKCFGR_PLLI2SDIVQ) #define __LL_RCC_CALC_PLLI2S_SAI_FREQ(__INPUTFREQ__, __PLLM__, __PLLI2SN__, __PLLI2SQ_R__, __PLLI2SDIVQ_R__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLI2SN__) / \ (((__PLLI2SQ_R__) >> RCC_PLLI2SCFGR_PLLI2SQ_Pos) * (((__PLLI2SDIVQ_R__) >> RCC_DCKCFGR_PLLI2SDIVQ_Pos) + 1U))) #else #define __LL_RCC_CALC_PLLI2S_SAI_FREQ(__INPUTFREQ__, __PLLM__, __PLLI2SN__, __PLLI2SQ_R__, __PLLI2SDIVQ_R__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLI2SN__) / \ (((__PLLI2SQ_R__) >> RCC_PLLI2SCFGR_PLLI2SR_Pos) * ((__PLLI2SDIVQ_R__) >> RCC_DCKCFGR_PLLI2SDIVR_Pos))) #endif /* RCC_DCKCFGR_PLLI2SDIVQ */ #endif /* RCC_DCKCFGR_PLLI2SDIVQ || RCC_DCKCFGR_PLLI2SDIVR */ #if defined(SPDIFRX) /** * @brief Helper macro to calculate the PLLI2S frequency used on SPDIFRX domain * @note ex: @ref __LL_RCC_CALC_PLLI2S_SPDIFRX_FREQ (HSE_VALUE,@ref LL_RCC_PLLI2S_GetDivider (), * @ref LL_RCC_PLLI2S_GetN (), @ref LL_RCC_PLLI2S_GetP ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param __PLLI2SN__ Between 50 and 432 * @param __PLLI2SP__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SP_DIV_2 * @arg @ref LL_RCC_PLLI2SP_DIV_4 * @arg @ref LL_RCC_PLLI2SP_DIV_6 * @arg @ref LL_RCC_PLLI2SP_DIV_8 * @retval PLLI2S clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLI2S_SPDIFRX_FREQ(__INPUTFREQ__, __PLLM__, __PLLI2SN__, __PLLI2SP__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLI2SN__) / \ ((((__PLLI2SP__) >> RCC_PLLI2SCFGR_PLLI2SP_Pos) + 1U) * 2U)) #endif /* SPDIFRX */ /** * @brief Helper macro to calculate the PLLI2S frequency used for I2S domain * @note ex: @ref __LL_RCC_CALC_PLLI2S_I2S_FREQ (HSE_VALUE,@ref LL_RCC_PLLI2S_GetDivider (), * @ref LL_RCC_PLLI2S_GetN (), @ref LL_RCC_PLLI2S_GetR ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param __PLLI2SN__ Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param __PLLI2SR__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SR_DIV_2 * @arg @ref LL_RCC_PLLI2SR_DIV_3 * @arg @ref LL_RCC_PLLI2SR_DIV_4 * @arg @ref LL_RCC_PLLI2SR_DIV_5 * @arg @ref LL_RCC_PLLI2SR_DIV_6 * @arg @ref LL_RCC_PLLI2SR_DIV_7 * @retval PLLI2S clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLI2S_I2S_FREQ(__INPUTFREQ__, __PLLM__, __PLLI2SN__, __PLLI2SR__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLI2SN__) / \ ((__PLLI2SR__) >> RCC_PLLI2SCFGR_PLLI2SR_Pos)) #if defined(RCC_PLLI2SCFGR_PLLI2SQ) && !defined(RCC_DCKCFGR_PLLI2SDIVQ) /** * @brief Helper macro to calculate the PLLI2S frequency used for 48Mhz domain * @note ex: @ref __LL_RCC_CALC_PLLI2S_48M_FREQ (HSE_VALUE,@ref LL_RCC_PLLI2S_GetDivider (), * @ref LL_RCC_PLLI2S_GetN (), @ref LL_RCC_PLLI2S_GetQ ()); * @param __INPUTFREQ__ PLL Input frequency (based on HSE/HSI) * @param __PLLM__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param __PLLI2SN__ Between 50 and 432 * @param __PLLI2SQ__ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SQ_DIV_2 * @arg @ref LL_RCC_PLLI2SQ_DIV_3 * @arg @ref LL_RCC_PLLI2SQ_DIV_4 * @arg @ref LL_RCC_PLLI2SQ_DIV_5 * @arg @ref LL_RCC_PLLI2SQ_DIV_6 * @arg @ref LL_RCC_PLLI2SQ_DIV_7 * @arg @ref LL_RCC_PLLI2SQ_DIV_8 * @arg @ref LL_RCC_PLLI2SQ_DIV_9 * @arg @ref LL_RCC_PLLI2SQ_DIV_10 * @arg @ref LL_RCC_PLLI2SQ_DIV_11 * @arg @ref LL_RCC_PLLI2SQ_DIV_12 * @arg @ref LL_RCC_PLLI2SQ_DIV_13 * @arg @ref LL_RCC_PLLI2SQ_DIV_14 * @arg @ref LL_RCC_PLLI2SQ_DIV_15 * @retval PLLI2S clock frequency (in Hz) */ #define __LL_RCC_CALC_PLLI2S_48M_FREQ(__INPUTFREQ__, __PLLM__, __PLLI2SN__, __PLLI2SQ__) (((__INPUTFREQ__) / (__PLLM__)) * (__PLLI2SN__) / \ ((__PLLI2SQ__) >> RCC_PLLI2SCFGR_PLLI2SQ_Pos)) #endif /* RCC_PLLI2SCFGR_PLLI2SQ && !RCC_DCKCFGR_PLLI2SDIVQ */ #endif /* RCC_PLLI2S_SUPPORT */ /** * @brief Helper macro to calculate the HCLK frequency * @param __SYSCLKFREQ__ SYSCLK frequency (based on HSE/HSI/PLLCLK) * @param __AHBPRESCALER__ This parameter can be one of the following values: * @arg @ref LL_RCC_SYSCLK_DIV_1 * @arg @ref LL_RCC_SYSCLK_DIV_2 * @arg @ref LL_RCC_SYSCLK_DIV_4 * @arg @ref LL_RCC_SYSCLK_DIV_8 * @arg @ref LL_RCC_SYSCLK_DIV_16 * @arg @ref LL_RCC_SYSCLK_DIV_64 * @arg @ref LL_RCC_SYSCLK_DIV_128 * @arg @ref LL_RCC_SYSCLK_DIV_256 * @arg @ref LL_RCC_SYSCLK_DIV_512 * @retval HCLK clock frequency (in Hz) */ #define __LL_RCC_CALC_HCLK_FREQ(__SYSCLKFREQ__, __AHBPRESCALER__) ((__SYSCLKFREQ__) >> AHBPrescTable[((__AHBPRESCALER__) & RCC_CFGR_HPRE) >> RCC_CFGR_HPRE_Pos]) /** * @brief Helper macro to calculate the PCLK1 frequency (ABP1) * @param __HCLKFREQ__ HCLK frequency * @param __APB1PRESCALER__ This parameter can be one of the following values: * @arg @ref LL_RCC_APB1_DIV_1 * @arg @ref LL_RCC_APB1_DIV_2 * @arg @ref LL_RCC_APB1_DIV_4 * @arg @ref LL_RCC_APB1_DIV_8 * @arg @ref LL_RCC_APB1_DIV_16 * @retval PCLK1 clock frequency (in Hz) */ #define __LL_RCC_CALC_PCLK1_FREQ(__HCLKFREQ__, __APB1PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB1PRESCALER__) >> RCC_CFGR_PPRE1_Pos]) /** * @brief Helper macro to calculate the PCLK2 frequency (ABP2) * @param __HCLKFREQ__ HCLK frequency * @param __APB2PRESCALER__ This parameter can be one of the following values: * @arg @ref LL_RCC_APB2_DIV_1 * @arg @ref LL_RCC_APB2_DIV_2 * @arg @ref LL_RCC_APB2_DIV_4 * @arg @ref LL_RCC_APB2_DIV_8 * @arg @ref LL_RCC_APB2_DIV_16 * @retval PCLK2 clock frequency (in Hz) */ #define __LL_RCC_CALC_PCLK2_FREQ(__HCLKFREQ__, __APB2PRESCALER__) ((__HCLKFREQ__) >> APBPrescTable[(__APB2PRESCALER__) >> RCC_CFGR_PPRE2_Pos]) /** * @} */ /** * @} */ /* Exported functions --------------------------------------------------------*/ /** @defgroup RCC_LL_Exported_Functions RCC Exported Functions * @{ */ /** @defgroup RCC_LL_EF_HSE HSE * @{ */ /** * @brief Enable the Clock Security System. * @rmtoll CR CSSON LL_RCC_HSE_EnableCSS * @retval None */ __STATIC_INLINE void LL_RCC_HSE_EnableCSS(void) { SET_BIT(RCC->CR, RCC_CR_CSSON); } /** * @brief Enable HSE external oscillator (HSE Bypass) * @rmtoll CR HSEBYP LL_RCC_HSE_EnableBypass * @retval None */ __STATIC_INLINE void LL_RCC_HSE_EnableBypass(void) { SET_BIT(RCC->CR, RCC_CR_HSEBYP); } /** * @brief Disable HSE external oscillator (HSE Bypass) * @rmtoll CR HSEBYP LL_RCC_HSE_DisableBypass * @retval None */ __STATIC_INLINE void LL_RCC_HSE_DisableBypass(void) { CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); } /** * @brief Enable HSE crystal oscillator (HSE ON) * @rmtoll CR HSEON LL_RCC_HSE_Enable * @retval None */ __STATIC_INLINE void LL_RCC_HSE_Enable(void) { SET_BIT(RCC->CR, RCC_CR_HSEON); } /** * @brief Disable HSE crystal oscillator (HSE ON) * @rmtoll CR HSEON LL_RCC_HSE_Disable * @retval None */ __STATIC_INLINE void LL_RCC_HSE_Disable(void) { CLEAR_BIT(RCC->CR, RCC_CR_HSEON); } /** * @brief Check if HSE oscillator Ready * @rmtoll CR HSERDY LL_RCC_HSE_IsReady * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_HSE_IsReady(void) { return (READ_BIT(RCC->CR, RCC_CR_HSERDY) == (RCC_CR_HSERDY)); } /** * @} */ /** @defgroup RCC_LL_EF_HSI HSI * @{ */ /** * @brief Enable HSI oscillator * @rmtoll CR HSION LL_RCC_HSI_Enable * @retval None */ __STATIC_INLINE void LL_RCC_HSI_Enable(void) { SET_BIT(RCC->CR, RCC_CR_HSION); } /** * @brief Disable HSI oscillator * @rmtoll CR HSION LL_RCC_HSI_Disable * @retval None */ __STATIC_INLINE void LL_RCC_HSI_Disable(void) { CLEAR_BIT(RCC->CR, RCC_CR_HSION); } /** * @brief Check if HSI clock is ready * @rmtoll CR HSIRDY LL_RCC_HSI_IsReady * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_HSI_IsReady(void) { return (READ_BIT(RCC->CR, RCC_CR_HSIRDY) == (RCC_CR_HSIRDY)); } /** * @brief Get HSI Calibration value * @note When HSITRIM is written, HSICAL is updated with the sum of * HSITRIM and the factory trim value * @rmtoll CR HSICAL LL_RCC_HSI_GetCalibration * @retval Between Min_Data = 0x00 and Max_Data = 0xFF */ __STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibration(void) { return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSICAL) >> RCC_CR_HSICAL_Pos); } /** * @brief Set HSI Calibration trimming * @note user-programmable trimming value that is added to the HSICAL * @note Default value is 16, which, when added to the HSICAL value, * should trim the HSI to 16 MHz +/- 1 % * @rmtoll CR HSITRIM LL_RCC_HSI_SetCalibTrimming * @param Value Between Min_Data = 0 and Max_Data = 31 * @retval None */ __STATIC_INLINE void LL_RCC_HSI_SetCalibTrimming(uint32_t Value) { MODIFY_REG(RCC->CR, RCC_CR_HSITRIM, Value << RCC_CR_HSITRIM_Pos); } /** * @brief Get HSI Calibration trimming * @rmtoll CR HSITRIM LL_RCC_HSI_GetCalibTrimming * @retval Between Min_Data = 0 and Max_Data = 31 */ __STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibTrimming(void) { return (uint32_t)(READ_BIT(RCC->CR, RCC_CR_HSITRIM) >> RCC_CR_HSITRIM_Pos); } /** * @} */ /** @defgroup RCC_LL_EF_LSE LSE * @{ */ /** * @brief Enable Low Speed External (LSE) crystal. * @rmtoll BDCR LSEON LL_RCC_LSE_Enable * @retval None */ __STATIC_INLINE void LL_RCC_LSE_Enable(void) { SET_BIT(RCC->BDCR, RCC_BDCR_LSEON); } /** * @brief Disable Low Speed External (LSE) crystal. * @rmtoll BDCR LSEON LL_RCC_LSE_Disable * @retval None */ __STATIC_INLINE void LL_RCC_LSE_Disable(void) { CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON); } /** * @brief Enable external clock source (LSE bypass). * @rmtoll BDCR LSEBYP LL_RCC_LSE_EnableBypass * @retval None */ __STATIC_INLINE void LL_RCC_LSE_EnableBypass(void) { SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); } /** * @brief Disable external clock source (LSE bypass). * @rmtoll BDCR LSEBYP LL_RCC_LSE_DisableBypass * @retval None */ __STATIC_INLINE void LL_RCC_LSE_DisableBypass(void) { CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP); } /** * @brief Check if LSE oscillator Ready * @rmtoll BDCR LSERDY LL_RCC_LSE_IsReady * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_LSE_IsReady(void) { return (READ_BIT(RCC->BDCR, RCC_BDCR_LSERDY) == (RCC_BDCR_LSERDY)); } #if defined(RCC_BDCR_LSEMOD) /** * @brief Enable LSE high drive mode. * @note LSE high drive mode can be enabled only when the LSE clock is disabled * @rmtoll BDCR LSEMOD LL_RCC_LSE_EnableHighDriveMode * @retval None */ __STATIC_INLINE void LL_RCC_LSE_EnableHighDriveMode(void) { SET_BIT(RCC->BDCR, RCC_BDCR_LSEMOD); } /** * @brief Disable LSE high drive mode. * @note LSE high drive mode can be disabled only when the LSE clock is disabled * @rmtoll BDCR LSEMOD LL_RCC_LSE_DisableHighDriveMode * @retval None */ __STATIC_INLINE void LL_RCC_LSE_DisableHighDriveMode(void) { CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEMOD); } #endif /* RCC_BDCR_LSEMOD */ /** * @} */ /** @defgroup RCC_LL_EF_LSI LSI * @{ */ /** * @brief Enable LSI Oscillator * @rmtoll CSR LSION LL_RCC_LSI_Enable * @retval None */ __STATIC_INLINE void LL_RCC_LSI_Enable(void) { SET_BIT(RCC->CSR, RCC_CSR_LSION); } /** * @brief Disable LSI Oscillator * @rmtoll CSR LSION LL_RCC_LSI_Disable * @retval None */ __STATIC_INLINE void LL_RCC_LSI_Disable(void) { CLEAR_BIT(RCC->CSR, RCC_CSR_LSION); } /** * @brief Check if LSI is Ready * @rmtoll CSR LSIRDY LL_RCC_LSI_IsReady * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_LSI_IsReady(void) { return (READ_BIT(RCC->CSR, RCC_CSR_LSIRDY) == (RCC_CSR_LSIRDY)); } /** * @} */ /** @defgroup RCC_LL_EF_System System * @{ */ /** * @brief Configure the system clock source * @rmtoll CFGR SW LL_RCC_SetSysClkSource * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_SYS_CLKSOURCE_HSI * @arg @ref LL_RCC_SYS_CLKSOURCE_HSE * @arg @ref LL_RCC_SYS_CLKSOURCE_PLL * @arg @ref LL_RCC_SYS_CLKSOURCE_PLLR (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetSysClkSource(uint32_t Source) { MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, Source); } /** * @brief Get the system clock source * @rmtoll CFGR SWS LL_RCC_GetSysClkSource * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSI * @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSE * @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_PLL * @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_PLLR (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetSysClkSource(void) { return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SWS)); } /** * @brief Set AHB prescaler * @rmtoll CFGR HPRE LL_RCC_SetAHBPrescaler * @param Prescaler This parameter can be one of the following values: * @arg @ref LL_RCC_SYSCLK_DIV_1 * @arg @ref LL_RCC_SYSCLK_DIV_2 * @arg @ref LL_RCC_SYSCLK_DIV_4 * @arg @ref LL_RCC_SYSCLK_DIV_8 * @arg @ref LL_RCC_SYSCLK_DIV_16 * @arg @ref LL_RCC_SYSCLK_DIV_64 * @arg @ref LL_RCC_SYSCLK_DIV_128 * @arg @ref LL_RCC_SYSCLK_DIV_256 * @arg @ref LL_RCC_SYSCLK_DIV_512 * @retval None */ __STATIC_INLINE void LL_RCC_SetAHBPrescaler(uint32_t Prescaler) { MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, Prescaler); } /** * @brief Set APB1 prescaler * @rmtoll CFGR PPRE1 LL_RCC_SetAPB1Prescaler * @param Prescaler This parameter can be one of the following values: * @arg @ref LL_RCC_APB1_DIV_1 * @arg @ref LL_RCC_APB1_DIV_2 * @arg @ref LL_RCC_APB1_DIV_4 * @arg @ref LL_RCC_APB1_DIV_8 * @arg @ref LL_RCC_APB1_DIV_16 * @retval None */ __STATIC_INLINE void LL_RCC_SetAPB1Prescaler(uint32_t Prescaler) { MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, Prescaler); } /** * @brief Set APB2 prescaler * @rmtoll CFGR PPRE2 LL_RCC_SetAPB2Prescaler * @param Prescaler This parameter can be one of the following values: * @arg @ref LL_RCC_APB2_DIV_1 * @arg @ref LL_RCC_APB2_DIV_2 * @arg @ref LL_RCC_APB2_DIV_4 * @arg @ref LL_RCC_APB2_DIV_8 * @arg @ref LL_RCC_APB2_DIV_16 * @retval None */ __STATIC_INLINE void LL_RCC_SetAPB2Prescaler(uint32_t Prescaler) { MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, Prescaler); } /** * @brief Get AHB prescaler * @rmtoll CFGR HPRE LL_RCC_GetAHBPrescaler * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_SYSCLK_DIV_1 * @arg @ref LL_RCC_SYSCLK_DIV_2 * @arg @ref LL_RCC_SYSCLK_DIV_4 * @arg @ref LL_RCC_SYSCLK_DIV_8 * @arg @ref LL_RCC_SYSCLK_DIV_16 * @arg @ref LL_RCC_SYSCLK_DIV_64 * @arg @ref LL_RCC_SYSCLK_DIV_128 * @arg @ref LL_RCC_SYSCLK_DIV_256 * @arg @ref LL_RCC_SYSCLK_DIV_512 */ __STATIC_INLINE uint32_t LL_RCC_GetAHBPrescaler(void) { return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_HPRE)); } /** * @brief Get APB1 prescaler * @rmtoll CFGR PPRE1 LL_RCC_GetAPB1Prescaler * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_APB1_DIV_1 * @arg @ref LL_RCC_APB1_DIV_2 * @arg @ref LL_RCC_APB1_DIV_4 * @arg @ref LL_RCC_APB1_DIV_8 * @arg @ref LL_RCC_APB1_DIV_16 */ __STATIC_INLINE uint32_t LL_RCC_GetAPB1Prescaler(void) { return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE1)); } /** * @brief Get APB2 prescaler * @rmtoll CFGR PPRE2 LL_RCC_GetAPB2Prescaler * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_APB2_DIV_1 * @arg @ref LL_RCC_APB2_DIV_2 * @arg @ref LL_RCC_APB2_DIV_4 * @arg @ref LL_RCC_APB2_DIV_8 * @arg @ref LL_RCC_APB2_DIV_16 */ __STATIC_INLINE uint32_t LL_RCC_GetAPB2Prescaler(void) { return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_PPRE2)); } /** * @} */ /** @defgroup RCC_LL_EF_MCO MCO * @{ */ #if defined(RCC_CFGR_MCO1EN) /** * @brief Enable MCO1 output * @rmtoll CFGR RCC_CFGR_MCO1EN LL_RCC_MCO1_Enable * @retval None */ __STATIC_INLINE void LL_RCC_MCO1_Enable(void) { SET_BIT(RCC->CFGR, RCC_CFGR_MCO1EN); } /** * @brief Disable MCO1 output * @rmtoll CFGR RCC_CFGR_MCO1EN LL_RCC_MCO1_Disable * @retval None */ __STATIC_INLINE void LL_RCC_MCO1_Disable(void) { CLEAR_BIT(RCC->CFGR, RCC_CFGR_MCO1EN); } #endif /* RCC_CFGR_MCO1EN */ #if defined(RCC_CFGR_MCO2EN) /** * @brief Enable MCO2 output * @rmtoll CFGR RCC_CFGR_MCO2EN LL_RCC_MCO2_Enable * @retval None */ __STATIC_INLINE void LL_RCC_MCO2_Enable(void) { SET_BIT(RCC->CFGR, RCC_CFGR_MCO2EN); } /** * @brief Disable MCO2 output * @rmtoll CFGR RCC_CFGR_MCO2EN LL_RCC_MCO2_Disable * @retval None */ __STATIC_INLINE void LL_RCC_MCO2_Disable(void) { CLEAR_BIT(RCC->CFGR, RCC_CFGR_MCO2EN); } #endif /* RCC_CFGR_MCO2EN */ /** * @brief Configure MCOx * @rmtoll CFGR MCO1 LL_RCC_ConfigMCO\n * CFGR MCO1PRE LL_RCC_ConfigMCO\n * CFGR MCO2 LL_RCC_ConfigMCO\n * CFGR MCO2PRE LL_RCC_ConfigMCO * @param MCOxSource This parameter can be one of the following values: * @arg @ref LL_RCC_MCO1SOURCE_HSI * @arg @ref LL_RCC_MCO1SOURCE_LSE * @arg @ref LL_RCC_MCO1SOURCE_HSE * @arg @ref LL_RCC_MCO1SOURCE_PLLCLK * @arg @ref LL_RCC_MCO2SOURCE_SYSCLK * @arg @ref LL_RCC_MCO2SOURCE_PLLI2S * @arg @ref LL_RCC_MCO2SOURCE_HSE * @arg @ref LL_RCC_MCO2SOURCE_PLLCLK * @param MCOxPrescaler This parameter can be one of the following values: * @arg @ref LL_RCC_MCO1_DIV_1 * @arg @ref LL_RCC_MCO1_DIV_2 * @arg @ref LL_RCC_MCO1_DIV_3 * @arg @ref LL_RCC_MCO1_DIV_4 * @arg @ref LL_RCC_MCO1_DIV_5 * @arg @ref LL_RCC_MCO2_DIV_1 * @arg @ref LL_RCC_MCO2_DIV_2 * @arg @ref LL_RCC_MCO2_DIV_3 * @arg @ref LL_RCC_MCO2_DIV_4 * @arg @ref LL_RCC_MCO2_DIV_5 * @retval None */ __STATIC_INLINE void LL_RCC_ConfigMCO(uint32_t MCOxSource, uint32_t MCOxPrescaler) { MODIFY_REG(RCC->CFGR, (MCOxSource & 0xFFFF0000U) | (MCOxPrescaler & 0xFFFF0000U), (MCOxSource << 16U) | (MCOxPrescaler << 16U)); } /** * @} */ /** @defgroup RCC_LL_EF_Peripheral_Clock_Source Peripheral Clock Source * @{ */ #if defined(FMPI2C1) /** * @brief Configure FMPI2C clock source * @rmtoll DCKCFGR2 FMPI2C1SEL LL_RCC_SetFMPI2CClockSource * @param FMPI2CxSource This parameter can be one of the following values: * @arg @ref LL_RCC_FMPI2C1_CLKSOURCE_PCLK1 * @arg @ref LL_RCC_FMPI2C1_CLKSOURCE_SYSCLK * @arg @ref LL_RCC_FMPI2C1_CLKSOURCE_HSI * @retval None */ __STATIC_INLINE void LL_RCC_SetFMPI2CClockSource(uint32_t FMPI2CxSource) { MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_FMPI2C1SEL, FMPI2CxSource); } #endif /* FMPI2C1 */ #if defined(LPTIM1) /** * @brief Configure LPTIMx clock source * @rmtoll DCKCFGR2 LPTIM1SEL LL_RCC_SetLPTIMClockSource * @param LPTIMxSource This parameter can be one of the following values: * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PCLK1 * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_HSI * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSI * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSE * @retval None */ __STATIC_INLINE void LL_RCC_SetLPTIMClockSource(uint32_t LPTIMxSource) { MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_LPTIM1SEL, LPTIMxSource); } #endif /* LPTIM1 */ #if defined(SAI1) /** * @brief Configure SAIx clock source * @rmtoll DCKCFGR SAI1SRC LL_RCC_SetSAIClockSource\n * DCKCFGR SAI2SRC LL_RCC_SetSAIClockSource\n * DCKCFGR SAI1ASRC LL_RCC_SetSAIClockSource\n * DCKCFGR SAI1BSRC LL_RCC_SetSAIClockSource * @param SAIxSource This parameter can be one of the following values: * @arg @ref LL_RCC_SAI1_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI1_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI1_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLLSRC (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLLSRC (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLLSRC (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetSAIClockSource(uint32_t SAIxSource) { MODIFY_REG(RCC->DCKCFGR, (SAIxSource & 0xFFFF0000U), (SAIxSource << 16U)); } #endif /* SAI1 */ #if defined(RCC_DCKCFGR_SDIOSEL) || defined(RCC_DCKCFGR2_SDIOSEL) /** * @brief Configure SDIO clock source * @rmtoll DCKCFGR SDIOSEL LL_RCC_SetSDIOClockSource\n * DCKCFGR2 SDIOSEL LL_RCC_SetSDIOClockSource * @param SDIOxSource This parameter can be one of the following values: * @arg @ref LL_RCC_SDIO_CLKSOURCE_PLL48CLK * @arg @ref LL_RCC_SDIO_CLKSOURCE_SYSCLK * @retval None */ __STATIC_INLINE void LL_RCC_SetSDIOClockSource(uint32_t SDIOxSource) { #if defined(RCC_DCKCFGR_SDIOSEL) MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_SDIOSEL, SDIOxSource); #else MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_SDIOSEL, SDIOxSource); #endif /* RCC_DCKCFGR_SDIOSEL */ } #endif /* RCC_DCKCFGR_SDIOSEL || RCC_DCKCFGR2_SDIOSEL */ #if defined(RCC_DCKCFGR_CK48MSEL) || defined(RCC_DCKCFGR2_CK48MSEL) /** * @brief Configure 48Mhz domain clock source * @rmtoll DCKCFGR CK48MSEL LL_RCC_SetCK48MClockSource\n * DCKCFGR2 CK48MSEL LL_RCC_SetCK48MClockSource * @param CK48MxSource This parameter can be one of the following values: * @arg @ref LL_RCC_CK48M_CLKSOURCE_PLL * @arg @ref LL_RCC_CK48M_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_CK48M_CLKSOURCE_PLLI2S (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetCK48MClockSource(uint32_t CK48MxSource) { #if defined(RCC_DCKCFGR_CK48MSEL) MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_CK48MSEL, CK48MxSource); #else MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_CK48MSEL, CK48MxSource); #endif /* RCC_DCKCFGR_CK48MSEL */ } #if defined(RNG) /** * @brief Configure RNG clock source * @rmtoll DCKCFGR CK48MSEL LL_RCC_SetRNGClockSource\n * DCKCFGR2 CK48MSEL LL_RCC_SetRNGClockSource * @param RNGxSource This parameter can be one of the following values: * @arg @ref LL_RCC_RNG_CLKSOURCE_PLL * @arg @ref LL_RCC_RNG_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_RNG_CLKSOURCE_PLLI2S (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetRNGClockSource(uint32_t RNGxSource) { #if defined(RCC_DCKCFGR_CK48MSEL) MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_CK48MSEL, RNGxSource); #else MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_CK48MSEL, RNGxSource); #endif /* RCC_DCKCFGR_CK48MSEL */ } #endif /* RNG */ #if defined(USB_OTG_FS) || defined(USB_OTG_HS) /** * @brief Configure USB clock source * @rmtoll DCKCFGR CK48MSEL LL_RCC_SetUSBClockSource\n * DCKCFGR2 CK48MSEL LL_RCC_SetUSBClockSource * @param USBxSource This parameter can be one of the following values: * @arg @ref LL_RCC_USB_CLKSOURCE_PLL * @arg @ref LL_RCC_USB_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_USB_CLKSOURCE_PLLI2S (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetUSBClockSource(uint32_t USBxSource) { #if defined(RCC_DCKCFGR_CK48MSEL) MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_CK48MSEL, USBxSource); #else MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_CK48MSEL, USBxSource); #endif /* RCC_DCKCFGR_CK48MSEL */ } #endif /* USB_OTG_FS || USB_OTG_HS */ #endif /* RCC_DCKCFGR_CK48MSEL || RCC_DCKCFGR2_CK48MSEL */ #if defined(CEC) /** * @brief Configure CEC clock source * @rmtoll DCKCFGR2 CECSEL LL_RCC_SetCECClockSource * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_CEC_CLKSOURCE_HSI_DIV488 * @arg @ref LL_RCC_CEC_CLKSOURCE_LSE * @retval None */ __STATIC_INLINE void LL_RCC_SetCECClockSource(uint32_t Source) { MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_CECSEL, Source); } #endif /* CEC */ /** * @brief Configure I2S clock source * @rmtoll CFGR I2SSRC LL_RCC_SetI2SClockSource\n * DCKCFGR I2SSRC LL_RCC_SetI2SClockSource\n * DCKCFGR I2S1SRC LL_RCC_SetI2SClockSource\n * DCKCFGR I2S2SRC LL_RCC_SetI2SClockSource * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_I2S1_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_I2S1_CLKSOURCE_PIN * @arg @ref LL_RCC_I2S1_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_I2S1_CLKSOURCE_PLLSRC (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLSRC (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetI2SClockSource(uint32_t Source) { #if defined(RCC_CFGR_I2SSRC) MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, Source); #else MODIFY_REG(RCC->DCKCFGR, (Source & 0xFFFF0000U), (Source << 16U)); #endif /* RCC_CFGR_I2SSRC */ } #if defined(DSI) /** * @brief Configure DSI clock source * @rmtoll DCKCFGR DSISEL LL_RCC_SetDSIClockSource * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_DSI_CLKSOURCE_PHY * @arg @ref LL_RCC_DSI_CLKSOURCE_PLL * @retval None */ __STATIC_INLINE void LL_RCC_SetDSIClockSource(uint32_t Source) { MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_DSISEL, Source); } #endif /* DSI */ #if defined(DFSDM1_Channel0) /** * @brief Configure DFSDM Audio clock source * @rmtoll DCKCFGR CKDFSDM1ASEL LL_RCC_SetDFSDMAudioClockSource\n * DCKCFGR CKDFSDM2ASEL LL_RCC_SetDFSDMAudioClockSource * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S1 * @arg @ref LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S2 * @arg @ref LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S1 (*) * @arg @ref LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S2 (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetDFSDMAudioClockSource(uint32_t Source) { MODIFY_REG(RCC->DCKCFGR, (Source & 0x0000FFFFU), (Source >> 16U)); } /** * @brief Configure DFSDM Kernel clock source * @rmtoll DCKCFGR CKDFSDM1SEL LL_RCC_SetDFSDMClockSource * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_DFSDM1_CLKSOURCE_PCLK2 * @arg @ref LL_RCC_DFSDM1_CLKSOURCE_SYSCLK * @arg @ref LL_RCC_DFSDM2_CLKSOURCE_PCLK2 (*) * @arg @ref LL_RCC_DFSDM2_CLKSOURCE_SYSCLK (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetDFSDMClockSource(uint32_t Source) { MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_CKDFSDM1SEL, Source); } #endif /* DFSDM1_Channel0 */ #if defined(SPDIFRX) /** * @brief Configure SPDIFRX clock source * @rmtoll DCKCFGR2 SPDIFRXSEL LL_RCC_SetSPDIFRXClockSource * @param SPDIFRXxSource This parameter can be one of the following values: * @arg @ref LL_RCC_SPDIFRX1_CLKSOURCE_PLL * @arg @ref LL_RCC_SPDIFRX1_CLKSOURCE_PLLI2S * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_SetSPDIFRXClockSource(uint32_t SPDIFRXxSource) { MODIFY_REG(RCC->DCKCFGR2, RCC_DCKCFGR2_SPDIFRXSEL, SPDIFRXxSource); } #endif /* SPDIFRX */ #if defined(FMPI2C1) /** * @brief Get FMPI2C clock source * @rmtoll DCKCFGR2 FMPI2C1SEL LL_RCC_GetFMPI2CClockSource * @param FMPI2Cx This parameter can be one of the following values: * @arg @ref LL_RCC_FMPI2C1_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_FMPI2C1_CLKSOURCE_PCLK1 * @arg @ref LL_RCC_FMPI2C1_CLKSOURCE_SYSCLK * @arg @ref LL_RCC_FMPI2C1_CLKSOURCE_HSI */ __STATIC_INLINE uint32_t LL_RCC_GetFMPI2CClockSource(uint32_t FMPI2Cx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR2, FMPI2Cx)); } #endif /* FMPI2C1 */ #if defined(LPTIM1) /** * @brief Get LPTIMx clock source * @rmtoll DCKCFGR2 LPTIM1SEL LL_RCC_GetLPTIMClockSource * @param LPTIMx This parameter can be one of the following values: * @arg @ref LL_RCC_LPTIM1_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PCLK1 * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_HSI * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSI * @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSE */ __STATIC_INLINE uint32_t LL_RCC_GetLPTIMClockSource(uint32_t LPTIMx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR2, RCC_DCKCFGR2_LPTIM1SEL)); } #endif /* LPTIM1 */ #if defined(SAI1) /** * @brief Get SAIx clock source * @rmtoll DCKCFGR SAI1SEL LL_RCC_GetSAIClockSource\n * DCKCFGR SAI2SEL LL_RCC_GetSAIClockSource\n * DCKCFGR SAI1ASRC LL_RCC_GetSAIClockSource\n * DCKCFGR SAI1BSRC LL_RCC_GetSAIClockSource * @param SAIx This parameter can be one of the following values: * @arg @ref LL_RCC_SAI1_CLKSOURCE (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE (*) * * (*) value not defined in all devices. * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_SAI1_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI1_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI1_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI2_CLKSOURCE_PLLSRC (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI1_A_CLKSOURCE_PLLSRC (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_SAI1_B_CLKSOURCE_PLLSRC (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetSAIClockSource(uint32_t SAIx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, SAIx) >> 16U | SAIx); } #endif /* SAI1 */ #if defined(RCC_DCKCFGR_SDIOSEL) || defined(RCC_DCKCFGR2_SDIOSEL) /** * @brief Get SDIOx clock source * @rmtoll DCKCFGR SDIOSEL LL_RCC_GetSDIOClockSource\n * DCKCFGR2 SDIOSEL LL_RCC_GetSDIOClockSource * @param SDIOx This parameter can be one of the following values: * @arg @ref LL_RCC_SDIO_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_SDIO_CLKSOURCE_PLL48CLK * @arg @ref LL_RCC_SDIO_CLKSOURCE_SYSCLK */ __STATIC_INLINE uint32_t LL_RCC_GetSDIOClockSource(uint32_t SDIOx) { #if defined(RCC_DCKCFGR_SDIOSEL) return (uint32_t)(READ_BIT(RCC->DCKCFGR, SDIOx)); #else return (uint32_t)(READ_BIT(RCC->DCKCFGR2, SDIOx)); #endif /* RCC_DCKCFGR_SDIOSEL */ } #endif /* RCC_DCKCFGR_SDIOSEL || RCC_DCKCFGR2_SDIOSEL */ #if defined(RCC_DCKCFGR_CK48MSEL) || defined(RCC_DCKCFGR2_CK48MSEL) /** * @brief Get 48Mhz domain clock source * @rmtoll DCKCFGR CK48MSEL LL_RCC_GetCK48MClockSource\n * DCKCFGR2 CK48MSEL LL_RCC_GetCK48MClockSource * @param CK48Mx This parameter can be one of the following values: * @arg @ref LL_RCC_CK48M_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_CK48M_CLKSOURCE_PLL * @arg @ref LL_RCC_CK48M_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_CK48M_CLKSOURCE_PLLI2S (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetCK48MClockSource(uint32_t CK48Mx) { #if defined(RCC_DCKCFGR_CK48MSEL) return (uint32_t)(READ_BIT(RCC->DCKCFGR, CK48Mx)); #else return (uint32_t)(READ_BIT(RCC->DCKCFGR2, CK48Mx)); #endif /* RCC_DCKCFGR_CK48MSEL */ } #if defined(RNG) /** * @brief Get RNGx clock source * @rmtoll DCKCFGR CK48MSEL LL_RCC_GetRNGClockSource\n * DCKCFGR2 CK48MSEL LL_RCC_GetRNGClockSource * @param RNGx This parameter can be one of the following values: * @arg @ref LL_RCC_RNG_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_RNG_CLKSOURCE_PLL * @arg @ref LL_RCC_RNG_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_RNG_CLKSOURCE_PLLI2S (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetRNGClockSource(uint32_t RNGx) { #if defined(RCC_DCKCFGR_CK48MSEL) return (uint32_t)(READ_BIT(RCC->DCKCFGR, RNGx)); #else return (uint32_t)(READ_BIT(RCC->DCKCFGR2, RNGx)); #endif /* RCC_DCKCFGR_CK48MSEL */ } #endif /* RNG */ #if defined(USB_OTG_FS) || defined(USB_OTG_HS) /** * @brief Get USBx clock source * @rmtoll DCKCFGR CK48MSEL LL_RCC_GetUSBClockSource\n * DCKCFGR2 CK48MSEL LL_RCC_GetUSBClockSource * @param USBx This parameter can be one of the following values: * @arg @ref LL_RCC_USB_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_USB_CLKSOURCE_PLL * @arg @ref LL_RCC_USB_CLKSOURCE_PLLSAI (*) * @arg @ref LL_RCC_USB_CLKSOURCE_PLLI2S (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetUSBClockSource(uint32_t USBx) { #if defined(RCC_DCKCFGR_CK48MSEL) return (uint32_t)(READ_BIT(RCC->DCKCFGR, USBx)); #else return (uint32_t)(READ_BIT(RCC->DCKCFGR2, USBx)); #endif /* RCC_DCKCFGR_CK48MSEL */ } #endif /* USB_OTG_FS || USB_OTG_HS */ #endif /* RCC_DCKCFGR_CK48MSEL || RCC_DCKCFGR2_CK48MSEL */ #if defined(CEC) /** * @brief Get CEC Clock Source * @rmtoll DCKCFGR2 CECSEL LL_RCC_GetCECClockSource * @param CECx This parameter can be one of the following values: * @arg @ref LL_RCC_CEC_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_CEC_CLKSOURCE_HSI_DIV488 * @arg @ref LL_RCC_CEC_CLKSOURCE_LSE */ __STATIC_INLINE uint32_t LL_RCC_GetCECClockSource(uint32_t CECx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR2, CECx)); } #endif /* CEC */ /** * @brief Get I2S Clock Source * @rmtoll CFGR I2SSRC LL_RCC_GetI2SClockSource\n * DCKCFGR I2SSRC LL_RCC_GetI2SClockSource\n * DCKCFGR I2S1SRC LL_RCC_GetI2SClockSource\n * DCKCFGR I2S2SRC LL_RCC_GetI2SClockSource * @param I2Sx This parameter can be one of the following values: * @arg @ref LL_RCC_I2S1_CLKSOURCE * @arg @ref LL_RCC_I2S2_CLKSOURCE (*) * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_I2S1_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_I2S1_CLKSOURCE_PIN * @arg @ref LL_RCC_I2S1_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_I2S1_CLKSOURCE_PLLSRC (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLI2S (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PIN (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PLL (*) * @arg @ref LL_RCC_I2S2_CLKSOURCE_PLLSRC (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetI2SClockSource(uint32_t I2Sx) { #if defined(RCC_CFGR_I2SSRC) return (uint32_t)(READ_BIT(RCC->CFGR, I2Sx)); #else return (uint32_t)(READ_BIT(RCC->DCKCFGR, I2Sx) >> 16U | I2Sx); #endif /* RCC_CFGR_I2SSRC */ } #if defined(DFSDM1_Channel0) /** * @brief Get DFSDM Audio Clock Source * @rmtoll DCKCFGR CKDFSDM1ASEL LL_RCC_GetDFSDMAudioClockSource\n * DCKCFGR CKDFSDM2ASEL LL_RCC_GetDFSDMAudioClockSource * @param DFSDMx This parameter can be one of the following values: * @arg @ref LL_RCC_DFSDM1_AUDIO_CLKSOURCE * @arg @ref LL_RCC_DFSDM2_AUDIO_CLKSOURCE (*) * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S1 * @arg @ref LL_RCC_DFSDM1_AUDIO_CLKSOURCE_I2S2 * @arg @ref LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S1 (*) * @arg @ref LL_RCC_DFSDM2_AUDIO_CLKSOURCE_I2S2 (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetDFSDMAudioClockSource(uint32_t DFSDMx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, DFSDMx) << 16U | DFSDMx); } /** * @brief Get DFSDM Audio Clock Source * @rmtoll DCKCFGR CKDFSDM1SEL LL_RCC_GetDFSDMClockSource * @param DFSDMx This parameter can be one of the following values: * @arg @ref LL_RCC_DFSDM1_CLKSOURCE * @arg @ref LL_RCC_DFSDM2_CLKSOURCE (*) * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_DFSDM1_CLKSOURCE_PCLK2 * @arg @ref LL_RCC_DFSDM1_CLKSOURCE_SYSCLK * @arg @ref LL_RCC_DFSDM2_CLKSOURCE_PCLK2 (*) * @arg @ref LL_RCC_DFSDM2_CLKSOURCE_SYSCLK (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetDFSDMClockSource(uint32_t DFSDMx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, DFSDMx)); } #endif /* DFSDM1_Channel0 */ #if defined(SPDIFRX) /** * @brief Get SPDIFRX clock source * @rmtoll DCKCFGR2 SPDIFRXSEL LL_RCC_GetSPDIFRXClockSource * @param SPDIFRXx This parameter can be one of the following values: * @arg @ref LL_RCC_SPDIFRX1_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_SPDIFRX1_CLKSOURCE_PLL * @arg @ref LL_RCC_SPDIFRX1_CLKSOURCE_PLLI2S * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_GetSPDIFRXClockSource(uint32_t SPDIFRXx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR2, SPDIFRXx)); } #endif /* SPDIFRX */ #if defined(DSI) /** * @brief Get DSI Clock Source * @rmtoll DCKCFGR DSISEL LL_RCC_GetDSIClockSource * @param DSIx This parameter can be one of the following values: * @arg @ref LL_RCC_DSI_CLKSOURCE * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_DSI_CLKSOURCE_PHY * @arg @ref LL_RCC_DSI_CLKSOURCE_PLL */ __STATIC_INLINE uint32_t LL_RCC_GetDSIClockSource(uint32_t DSIx) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, DSIx)); } #endif /* DSI */ /** * @} */ /** @defgroup RCC_LL_EF_RTC RTC * @{ */ /** * @brief Set RTC Clock Source * @note Once the RTC clock source has been selected, it cannot be changed anymore unless * the Backup domain is reset, or unless a failure is detected on LSE (LSECSSD is * set). The BDRST bit can be used to reset them. * @rmtoll BDCR RTCSEL LL_RCC_SetRTCClockSource * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_RTC_CLKSOURCE_NONE * @arg @ref LL_RCC_RTC_CLKSOURCE_LSE * @arg @ref LL_RCC_RTC_CLKSOURCE_LSI * @arg @ref LL_RCC_RTC_CLKSOURCE_HSE * @retval None */ __STATIC_INLINE void LL_RCC_SetRTCClockSource(uint32_t Source) { MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, Source); } /** * @brief Get RTC Clock Source * @rmtoll BDCR RTCSEL LL_RCC_GetRTCClockSource * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_RTC_CLKSOURCE_NONE * @arg @ref LL_RCC_RTC_CLKSOURCE_LSE * @arg @ref LL_RCC_RTC_CLKSOURCE_LSI * @arg @ref LL_RCC_RTC_CLKSOURCE_HSE */ __STATIC_INLINE uint32_t LL_RCC_GetRTCClockSource(void) { return (uint32_t)(READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL)); } /** * @brief Enable RTC * @rmtoll BDCR RTCEN LL_RCC_EnableRTC * @retval None */ __STATIC_INLINE void LL_RCC_EnableRTC(void) { SET_BIT(RCC->BDCR, RCC_BDCR_RTCEN); } /** * @brief Disable RTC * @rmtoll BDCR RTCEN LL_RCC_DisableRTC * @retval None */ __STATIC_INLINE void LL_RCC_DisableRTC(void) { CLEAR_BIT(RCC->BDCR, RCC_BDCR_RTCEN); } /** * @brief Check if RTC has been enabled or not * @rmtoll BDCR RTCEN LL_RCC_IsEnabledRTC * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledRTC(void) { return (READ_BIT(RCC->BDCR, RCC_BDCR_RTCEN) == (RCC_BDCR_RTCEN)); } /** * @brief Force the Backup domain reset * @rmtoll BDCR BDRST LL_RCC_ForceBackupDomainReset * @retval None */ __STATIC_INLINE void LL_RCC_ForceBackupDomainReset(void) { SET_BIT(RCC->BDCR, RCC_BDCR_BDRST); } /** * @brief Release the Backup domain reset * @rmtoll BDCR BDRST LL_RCC_ReleaseBackupDomainReset * @retval None */ __STATIC_INLINE void LL_RCC_ReleaseBackupDomainReset(void) { CLEAR_BIT(RCC->BDCR, RCC_BDCR_BDRST); } /** * @brief Set HSE Prescalers for RTC Clock * @rmtoll CFGR RTCPRE LL_RCC_SetRTC_HSEPrescaler * @param Prescaler This parameter can be one of the following values: * @arg @ref LL_RCC_RTC_NOCLOCK * @arg @ref LL_RCC_RTC_HSE_DIV_2 * @arg @ref LL_RCC_RTC_HSE_DIV_3 * @arg @ref LL_RCC_RTC_HSE_DIV_4 * @arg @ref LL_RCC_RTC_HSE_DIV_5 * @arg @ref LL_RCC_RTC_HSE_DIV_6 * @arg @ref LL_RCC_RTC_HSE_DIV_7 * @arg @ref LL_RCC_RTC_HSE_DIV_8 * @arg @ref LL_RCC_RTC_HSE_DIV_9 * @arg @ref LL_RCC_RTC_HSE_DIV_10 * @arg @ref LL_RCC_RTC_HSE_DIV_11 * @arg @ref LL_RCC_RTC_HSE_DIV_12 * @arg @ref LL_RCC_RTC_HSE_DIV_13 * @arg @ref LL_RCC_RTC_HSE_DIV_14 * @arg @ref LL_RCC_RTC_HSE_DIV_15 * @arg @ref LL_RCC_RTC_HSE_DIV_16 * @arg @ref LL_RCC_RTC_HSE_DIV_17 * @arg @ref LL_RCC_RTC_HSE_DIV_18 * @arg @ref LL_RCC_RTC_HSE_DIV_19 * @arg @ref LL_RCC_RTC_HSE_DIV_20 * @arg @ref LL_RCC_RTC_HSE_DIV_21 * @arg @ref LL_RCC_RTC_HSE_DIV_22 * @arg @ref LL_RCC_RTC_HSE_DIV_23 * @arg @ref LL_RCC_RTC_HSE_DIV_24 * @arg @ref LL_RCC_RTC_HSE_DIV_25 * @arg @ref LL_RCC_RTC_HSE_DIV_26 * @arg @ref LL_RCC_RTC_HSE_DIV_27 * @arg @ref LL_RCC_RTC_HSE_DIV_28 * @arg @ref LL_RCC_RTC_HSE_DIV_29 * @arg @ref LL_RCC_RTC_HSE_DIV_30 * @arg @ref LL_RCC_RTC_HSE_DIV_31 * @retval None */ __STATIC_INLINE void LL_RCC_SetRTC_HSEPrescaler(uint32_t Prescaler) { MODIFY_REG(RCC->CFGR, RCC_CFGR_RTCPRE, Prescaler); } /** * @brief Get HSE Prescalers for RTC Clock * @rmtoll CFGR RTCPRE LL_RCC_GetRTC_HSEPrescaler * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_RTC_NOCLOCK * @arg @ref LL_RCC_RTC_HSE_DIV_2 * @arg @ref LL_RCC_RTC_HSE_DIV_3 * @arg @ref LL_RCC_RTC_HSE_DIV_4 * @arg @ref LL_RCC_RTC_HSE_DIV_5 * @arg @ref LL_RCC_RTC_HSE_DIV_6 * @arg @ref LL_RCC_RTC_HSE_DIV_7 * @arg @ref LL_RCC_RTC_HSE_DIV_8 * @arg @ref LL_RCC_RTC_HSE_DIV_9 * @arg @ref LL_RCC_RTC_HSE_DIV_10 * @arg @ref LL_RCC_RTC_HSE_DIV_11 * @arg @ref LL_RCC_RTC_HSE_DIV_12 * @arg @ref LL_RCC_RTC_HSE_DIV_13 * @arg @ref LL_RCC_RTC_HSE_DIV_14 * @arg @ref LL_RCC_RTC_HSE_DIV_15 * @arg @ref LL_RCC_RTC_HSE_DIV_16 * @arg @ref LL_RCC_RTC_HSE_DIV_17 * @arg @ref LL_RCC_RTC_HSE_DIV_18 * @arg @ref LL_RCC_RTC_HSE_DIV_19 * @arg @ref LL_RCC_RTC_HSE_DIV_20 * @arg @ref LL_RCC_RTC_HSE_DIV_21 * @arg @ref LL_RCC_RTC_HSE_DIV_22 * @arg @ref LL_RCC_RTC_HSE_DIV_23 * @arg @ref LL_RCC_RTC_HSE_DIV_24 * @arg @ref LL_RCC_RTC_HSE_DIV_25 * @arg @ref LL_RCC_RTC_HSE_DIV_26 * @arg @ref LL_RCC_RTC_HSE_DIV_27 * @arg @ref LL_RCC_RTC_HSE_DIV_28 * @arg @ref LL_RCC_RTC_HSE_DIV_29 * @arg @ref LL_RCC_RTC_HSE_DIV_30 * @arg @ref LL_RCC_RTC_HSE_DIV_31 */ __STATIC_INLINE uint32_t LL_RCC_GetRTC_HSEPrescaler(void) { return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_RTCPRE)); } /** * @} */ #if defined(RCC_DCKCFGR_TIMPRE) /** @defgroup RCC_LL_EF_TIM_CLOCK_PRESCALER TIM * @{ */ /** * @brief Set Timers Clock Prescalers * @rmtoll DCKCFGR TIMPRE LL_RCC_SetTIMPrescaler * @param Prescaler This parameter can be one of the following values: * @arg @ref LL_RCC_TIM_PRESCALER_TWICE * @arg @ref LL_RCC_TIM_PRESCALER_FOUR_TIMES * @retval None */ __STATIC_INLINE void LL_RCC_SetTIMPrescaler(uint32_t Prescaler) { MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_TIMPRE, Prescaler); } /** * @brief Get Timers Clock Prescalers * @rmtoll DCKCFGR TIMPRE LL_RCC_GetTIMPrescaler * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_TIM_PRESCALER_TWICE * @arg @ref LL_RCC_TIM_PRESCALER_FOUR_TIMES */ __STATIC_INLINE uint32_t LL_RCC_GetTIMPrescaler(void) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, RCC_DCKCFGR_TIMPRE)); } /** * @} */ #endif /* RCC_DCKCFGR_TIMPRE */ /** @defgroup RCC_LL_EF_PLL PLL * @{ */ /** * @brief Enable PLL * @rmtoll CR PLLON LL_RCC_PLL_Enable * @retval None */ __STATIC_INLINE void LL_RCC_PLL_Enable(void) { SET_BIT(RCC->CR, RCC_CR_PLLON); } /** * @brief Disable PLL * @note Cannot be disabled if the PLL clock is used as the system clock * @rmtoll CR PLLON LL_RCC_PLL_Disable * @retval None */ __STATIC_INLINE void LL_RCC_PLL_Disable(void) { CLEAR_BIT(RCC->CR, RCC_CR_PLLON); } /** * @brief Check if PLL Ready * @rmtoll CR PLLRDY LL_RCC_PLL_IsReady * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_PLL_IsReady(void) { return (READ_BIT(RCC->CR, RCC_CR_PLLRDY) == (RCC_CR_PLLRDY)); } /** * @brief Configure PLL used for SYSCLK Domain * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLP can be written only when PLL is disabled * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_ConfigDomain_SYS\n * PLLCFGR PLLM LL_RCC_PLL_ConfigDomain_SYS\n * PLLCFGR PLLN LL_RCC_PLL_ConfigDomain_SYS\n * PLLCFGR PLLR LL_RCC_PLL_ConfigDomain_SYS\n * PLLCFGR PLLP LL_RCC_PLL_ConfigDomain_SYS * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param PLLN Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param PLLP_R This parameter can be one of the following values: * @arg @ref LL_RCC_PLLP_DIV_2 * @arg @ref LL_RCC_PLLP_DIV_4 * @arg @ref LL_RCC_PLLP_DIV_6 * @arg @ref LL_RCC_PLLP_DIV_8 * @arg @ref LL_RCC_PLLR_DIV_2 (*) * @arg @ref LL_RCC_PLLR_DIV_3 (*) * @arg @ref LL_RCC_PLLR_DIV_4 (*) * @arg @ref LL_RCC_PLLR_DIV_5 (*) * @arg @ref LL_RCC_PLLR_DIV_6 (*) * @arg @ref LL_RCC_PLLR_DIV_7 (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SYS(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLP_R) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM | RCC_PLLCFGR_PLLN, Source | PLLM | PLLN << RCC_PLLCFGR_PLLN_Pos); MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLP, PLLP_R); #if defined(RCC_PLLR_SYSCLK_SUPPORT) MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLR, PLLP_R); #endif /* RCC_PLLR_SYSCLK_SUPPORT */ } /** * @brief Configure PLL used for 48Mhz domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLQ can be written only when PLL is disabled * @note This can be selected for USB, RNG, SDIO * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_ConfigDomain_48M\n * PLLCFGR PLLM LL_RCC_PLL_ConfigDomain_48M\n * PLLCFGR PLLN LL_RCC_PLL_ConfigDomain_48M\n * PLLCFGR PLLQ LL_RCC_PLL_ConfigDomain_48M * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param PLLN Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param PLLQ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLQ_DIV_2 * @arg @ref LL_RCC_PLLQ_DIV_3 * @arg @ref LL_RCC_PLLQ_DIV_4 * @arg @ref LL_RCC_PLLQ_DIV_5 * @arg @ref LL_RCC_PLLQ_DIV_6 * @arg @ref LL_RCC_PLLQ_DIV_7 * @arg @ref LL_RCC_PLLQ_DIV_8 * @arg @ref LL_RCC_PLLQ_DIV_9 * @arg @ref LL_RCC_PLLQ_DIV_10 * @arg @ref LL_RCC_PLLQ_DIV_11 * @arg @ref LL_RCC_PLLQ_DIV_12 * @arg @ref LL_RCC_PLLQ_DIV_13 * @arg @ref LL_RCC_PLLQ_DIV_14 * @arg @ref LL_RCC_PLLQ_DIV_15 * @retval None */ __STATIC_INLINE void LL_RCC_PLL_ConfigDomain_48M(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLQ) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM | RCC_PLLCFGR_PLLN | RCC_PLLCFGR_PLLQ, Source | PLLM | PLLN << RCC_PLLCFGR_PLLN_Pos | PLLQ); } #if defined(DSI) /** * @brief Configure PLL used for DSI clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI are disabled * @note PLLN/PLLR can be written only when PLL is disabled * @note This can be selected for DSI * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_ConfigDomain_DSI\n * PLLCFGR PLLM LL_RCC_PLL_ConfigDomain_DSI\n * PLLCFGR PLLN LL_RCC_PLL_ConfigDomain_DSI\n * PLLCFGR PLLR LL_RCC_PLL_ConfigDomain_DSI * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param PLLN Between 50 and 432 * @param PLLR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @retval None */ __STATIC_INLINE void LL_RCC_PLL_ConfigDomain_DSI(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM | RCC_PLLCFGR_PLLN | RCC_PLLCFGR_PLLR, Source | PLLM | PLLN << RCC_PLLCFGR_PLLN_Pos | PLLR); } #endif /* DSI */ #if defined(RCC_PLLR_I2S_CLKSOURCE_SUPPORT) /** * @brief Configure PLL used for I2S clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI are disabled * @note PLLN/PLLR can be written only when PLL is disabled * @note This can be selected for I2S * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_ConfigDomain_I2S\n * PLLCFGR PLLM LL_RCC_PLL_ConfigDomain_I2S\n * PLLCFGR PLLN LL_RCC_PLL_ConfigDomain_I2S\n * PLLCFGR PLLR LL_RCC_PLL_ConfigDomain_I2S * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param PLLN Between 50 and 432 * @param PLLR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @retval None */ __STATIC_INLINE void LL_RCC_PLL_ConfigDomain_I2S(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM | RCC_PLLCFGR_PLLN | RCC_PLLCFGR_PLLR, Source | PLLM | PLLN << RCC_PLLCFGR_PLLN_Pos | PLLR); } #endif /* RCC_PLLR_I2S_CLKSOURCE_SUPPORT */ #if defined(SPDIFRX) /** * @brief Configure PLL used for SPDIFRX clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI are disabled * @note PLLN/PLLR can be written only when PLL is disabled * @note This can be selected for SPDIFRX * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_ConfigDomain_SPDIFRX\n * PLLCFGR PLLM LL_RCC_PLL_ConfigDomain_SPDIFRX\n * PLLCFGR PLLN LL_RCC_PLL_ConfigDomain_SPDIFRX\n * PLLCFGR PLLR LL_RCC_PLL_ConfigDomain_SPDIFRX * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param PLLN Between 50 and 432 * @param PLLR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @retval None */ __STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SPDIFRX(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM | RCC_PLLCFGR_PLLN | RCC_PLLCFGR_PLLR, Source | PLLM | PLLN << RCC_PLLCFGR_PLLN_Pos | PLLR); } #endif /* SPDIFRX */ #if defined(RCC_PLLCFGR_PLLR) #if defined(SAI1) /** * @brief Configure PLL used for SAI clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI are disabled * @note PLLN/PLLR can be written only when PLL is disabled * @note This can be selected for SAI * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_ConfigDomain_SAI\n * PLLCFGR PLLM LL_RCC_PLL_ConfigDomain_SAI\n * PLLCFGR PLLN LL_RCC_PLL_ConfigDomain_SAI\n * PLLCFGR PLLR LL_RCC_PLL_ConfigDomain_SAI\n * DCKCFGR PLLDIVR LL_RCC_PLL_ConfigDomain_SAI * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 * @param PLLN Between 50 and 432 * @param PLLR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 * @param PLLDIVR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLDIVR_DIV_1 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_2 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_3 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_4 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_5 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_6 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_7 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_8 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_9 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_10 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_11 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_12 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_13 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_14 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_15 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_16 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_17 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_18 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_19 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_20 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_21 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_22 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_23 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_24 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_25 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_26 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_27 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_28 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_29 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_30 (*) * @arg @ref LL_RCC_PLLDIVR_DIV_31 (*) * * (*) value not defined in all devices. * @retval None */ #if defined(RCC_DCKCFGR_PLLDIVR) __STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SAI(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR, uint32_t PLLDIVR) #else __STATIC_INLINE void LL_RCC_PLL_ConfigDomain_SAI(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR) #endif /* RCC_DCKCFGR_PLLDIVR */ { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM | RCC_PLLCFGR_PLLN | RCC_PLLCFGR_PLLR, Source | PLLM | PLLN << RCC_PLLCFGR_PLLN_Pos | PLLR); #if defined(RCC_DCKCFGR_PLLDIVR) MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_PLLDIVR, PLLDIVR); #endif /* RCC_DCKCFGR_PLLDIVR */ } #endif /* SAI1 */ #endif /* RCC_PLLCFGR_PLLR */ /** * @brief Configure PLL clock source * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_SetMainSource * @param PLLSource This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @retval None */ __STATIC_INLINE void LL_RCC_PLL_SetMainSource(uint32_t PLLSource) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC, PLLSource); } /** * @brief Get the oscillator used as PLL clock source. * @rmtoll PLLCFGR PLLSRC LL_RCC_PLL_GetMainSource * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetMainSource(void) { return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC)); } /** * @brief Get Main PLL multiplication factor for VCO * @rmtoll PLLCFGR PLLN LL_RCC_PLL_GetN * @retval Between 50/192(*) and 432 * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetN(void) { return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLN) >> RCC_PLLCFGR_PLLN_Pos); } /** * @brief Get Main PLL division factor for PLLP * @rmtoll PLLCFGR PLLP LL_RCC_PLL_GetP * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLP_DIV_2 * @arg @ref LL_RCC_PLLP_DIV_4 * @arg @ref LL_RCC_PLLP_DIV_6 * @arg @ref LL_RCC_PLLP_DIV_8 */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetP(void) { return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLP)); } /** * @brief Get Main PLL division factor for PLLQ * @note used for PLL48MCLK selected for USB, RNG, SDIO (48 MHz clock) * @rmtoll PLLCFGR PLLQ LL_RCC_PLL_GetQ * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLQ_DIV_2 * @arg @ref LL_RCC_PLLQ_DIV_3 * @arg @ref LL_RCC_PLLQ_DIV_4 * @arg @ref LL_RCC_PLLQ_DIV_5 * @arg @ref LL_RCC_PLLQ_DIV_6 * @arg @ref LL_RCC_PLLQ_DIV_7 * @arg @ref LL_RCC_PLLQ_DIV_8 * @arg @ref LL_RCC_PLLQ_DIV_9 * @arg @ref LL_RCC_PLLQ_DIV_10 * @arg @ref LL_RCC_PLLQ_DIV_11 * @arg @ref LL_RCC_PLLQ_DIV_12 * @arg @ref LL_RCC_PLLQ_DIV_13 * @arg @ref LL_RCC_PLLQ_DIV_14 * @arg @ref LL_RCC_PLLQ_DIV_15 */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetQ(void) { return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLQ)); } #if defined(RCC_PLLCFGR_PLLR) /** * @brief Get Main PLL division factor for PLLR * @note used for PLLCLK (system clock) * @rmtoll PLLCFGR PLLR LL_RCC_PLL_GetR * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLR_DIV_2 * @arg @ref LL_RCC_PLLR_DIV_3 * @arg @ref LL_RCC_PLLR_DIV_4 * @arg @ref LL_RCC_PLLR_DIV_5 * @arg @ref LL_RCC_PLLR_DIV_6 * @arg @ref LL_RCC_PLLR_DIV_7 */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetR(void) { return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLR)); } #endif /* RCC_PLLCFGR_PLLR */ #if defined(RCC_DCKCFGR_PLLDIVR) /** * @brief Get Main PLL division factor for PLLDIVR * @note used for PLLSAICLK (SAI1 and SAI2 clock) * @rmtoll DCKCFGR PLLDIVR LL_RCC_PLL_GetDIVR * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLDIVR_DIV_1 * @arg @ref LL_RCC_PLLDIVR_DIV_2 * @arg @ref LL_RCC_PLLDIVR_DIV_3 * @arg @ref LL_RCC_PLLDIVR_DIV_4 * @arg @ref LL_RCC_PLLDIVR_DIV_5 * @arg @ref LL_RCC_PLLDIVR_DIV_6 * @arg @ref LL_RCC_PLLDIVR_DIV_7 * @arg @ref LL_RCC_PLLDIVR_DIV_8 * @arg @ref LL_RCC_PLLDIVR_DIV_9 * @arg @ref LL_RCC_PLLDIVR_DIV_10 * @arg @ref LL_RCC_PLLDIVR_DIV_11 * @arg @ref LL_RCC_PLLDIVR_DIV_12 * @arg @ref LL_RCC_PLLDIVR_DIV_13 * @arg @ref LL_RCC_PLLDIVR_DIV_14 * @arg @ref LL_RCC_PLLDIVR_DIV_15 * @arg @ref LL_RCC_PLLDIVR_DIV_16 * @arg @ref LL_RCC_PLLDIVR_DIV_17 * @arg @ref LL_RCC_PLLDIVR_DIV_18 * @arg @ref LL_RCC_PLLDIVR_DIV_19 * @arg @ref LL_RCC_PLLDIVR_DIV_20 * @arg @ref LL_RCC_PLLDIVR_DIV_21 * @arg @ref LL_RCC_PLLDIVR_DIV_22 * @arg @ref LL_RCC_PLLDIVR_DIV_23 * @arg @ref LL_RCC_PLLDIVR_DIV_24 * @arg @ref LL_RCC_PLLDIVR_DIV_25 * @arg @ref LL_RCC_PLLDIVR_DIV_26 * @arg @ref LL_RCC_PLLDIVR_DIV_27 * @arg @ref LL_RCC_PLLDIVR_DIV_28 * @arg @ref LL_RCC_PLLDIVR_DIV_29 * @arg @ref LL_RCC_PLLDIVR_DIV_30 * @arg @ref LL_RCC_PLLDIVR_DIV_31 */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetDIVR(void) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, RCC_DCKCFGR_PLLDIVR)); } #endif /* RCC_DCKCFGR_PLLDIVR */ /** * @brief Get Division factor for the main PLL and other PLL * @rmtoll PLLCFGR PLLM LL_RCC_PLL_GetDivider * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLM_DIV_2 * @arg @ref LL_RCC_PLLM_DIV_3 * @arg @ref LL_RCC_PLLM_DIV_4 * @arg @ref LL_RCC_PLLM_DIV_5 * @arg @ref LL_RCC_PLLM_DIV_6 * @arg @ref LL_RCC_PLLM_DIV_7 * @arg @ref LL_RCC_PLLM_DIV_8 * @arg @ref LL_RCC_PLLM_DIV_9 * @arg @ref LL_RCC_PLLM_DIV_10 * @arg @ref LL_RCC_PLLM_DIV_11 * @arg @ref LL_RCC_PLLM_DIV_12 * @arg @ref LL_RCC_PLLM_DIV_13 * @arg @ref LL_RCC_PLLM_DIV_14 * @arg @ref LL_RCC_PLLM_DIV_15 * @arg @ref LL_RCC_PLLM_DIV_16 * @arg @ref LL_RCC_PLLM_DIV_17 * @arg @ref LL_RCC_PLLM_DIV_18 * @arg @ref LL_RCC_PLLM_DIV_19 * @arg @ref LL_RCC_PLLM_DIV_20 * @arg @ref LL_RCC_PLLM_DIV_21 * @arg @ref LL_RCC_PLLM_DIV_22 * @arg @ref LL_RCC_PLLM_DIV_23 * @arg @ref LL_RCC_PLLM_DIV_24 * @arg @ref LL_RCC_PLLM_DIV_25 * @arg @ref LL_RCC_PLLM_DIV_26 * @arg @ref LL_RCC_PLLM_DIV_27 * @arg @ref LL_RCC_PLLM_DIV_28 * @arg @ref LL_RCC_PLLM_DIV_29 * @arg @ref LL_RCC_PLLM_DIV_30 * @arg @ref LL_RCC_PLLM_DIV_31 * @arg @ref LL_RCC_PLLM_DIV_32 * @arg @ref LL_RCC_PLLM_DIV_33 * @arg @ref LL_RCC_PLLM_DIV_34 * @arg @ref LL_RCC_PLLM_DIV_35 * @arg @ref LL_RCC_PLLM_DIV_36 * @arg @ref LL_RCC_PLLM_DIV_37 * @arg @ref LL_RCC_PLLM_DIV_38 * @arg @ref LL_RCC_PLLM_DIV_39 * @arg @ref LL_RCC_PLLM_DIV_40 * @arg @ref LL_RCC_PLLM_DIV_41 * @arg @ref LL_RCC_PLLM_DIV_42 * @arg @ref LL_RCC_PLLM_DIV_43 * @arg @ref LL_RCC_PLLM_DIV_44 * @arg @ref LL_RCC_PLLM_DIV_45 * @arg @ref LL_RCC_PLLM_DIV_46 * @arg @ref LL_RCC_PLLM_DIV_47 * @arg @ref LL_RCC_PLLM_DIV_48 * @arg @ref LL_RCC_PLLM_DIV_49 * @arg @ref LL_RCC_PLLM_DIV_50 * @arg @ref LL_RCC_PLLM_DIV_51 * @arg @ref LL_RCC_PLLM_DIV_52 * @arg @ref LL_RCC_PLLM_DIV_53 * @arg @ref LL_RCC_PLLM_DIV_54 * @arg @ref LL_RCC_PLLM_DIV_55 * @arg @ref LL_RCC_PLLM_DIV_56 * @arg @ref LL_RCC_PLLM_DIV_57 * @arg @ref LL_RCC_PLLM_DIV_58 * @arg @ref LL_RCC_PLLM_DIV_59 * @arg @ref LL_RCC_PLLM_DIV_60 * @arg @ref LL_RCC_PLLM_DIV_61 * @arg @ref LL_RCC_PLLM_DIV_62 * @arg @ref LL_RCC_PLLM_DIV_63 */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetDivider(void) { return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLM)); } /** * @brief Configure Spread Spectrum used for PLL * @note These bits must be written before enabling PLL * @rmtoll SSCGR MODPER LL_RCC_PLL_ConfigSpreadSpectrum\n * SSCGR INCSTEP LL_RCC_PLL_ConfigSpreadSpectrum\n * SSCGR SPREADSEL LL_RCC_PLL_ConfigSpreadSpectrum * @param Mod Between Min_Data=0 and Max_Data=8191 * @param Inc Between Min_Data=0 and Max_Data=32767 * @param Sel This parameter can be one of the following values: * @arg @ref LL_RCC_SPREAD_SELECT_CENTER * @arg @ref LL_RCC_SPREAD_SELECT_DOWN * @retval None */ __STATIC_INLINE void LL_RCC_PLL_ConfigSpreadSpectrum(uint32_t Mod, uint32_t Inc, uint32_t Sel) { MODIFY_REG(RCC->SSCGR, RCC_SSCGR_MODPER | RCC_SSCGR_INCSTEP | RCC_SSCGR_SPREADSEL, Mod | (Inc << RCC_SSCGR_INCSTEP_Pos) | Sel); } /** * @brief Get Spread Spectrum Modulation Period for PLL * @rmtoll SSCGR MODPER LL_RCC_PLL_GetPeriodModulation * @retval Between Min_Data=0 and Max_Data=8191 */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetPeriodModulation(void) { return (uint32_t)(READ_BIT(RCC->SSCGR, RCC_SSCGR_MODPER)); } /** * @brief Get Spread Spectrum Incrementation Step for PLL * @note Must be written before enabling PLL * @rmtoll SSCGR INCSTEP LL_RCC_PLL_GetStepIncrementation * @retval Between Min_Data=0 and Max_Data=32767 */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetStepIncrementation(void) { return (uint32_t)(READ_BIT(RCC->SSCGR, RCC_SSCGR_INCSTEP) >> RCC_SSCGR_INCSTEP_Pos); } /** * @brief Get Spread Spectrum Selection for PLL * @note Must be written before enabling PLL * @rmtoll SSCGR SPREADSEL LL_RCC_PLL_GetSpreadSelection * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_SPREAD_SELECT_CENTER * @arg @ref LL_RCC_SPREAD_SELECT_DOWN */ __STATIC_INLINE uint32_t LL_RCC_PLL_GetSpreadSelection(void) { return (uint32_t)(READ_BIT(RCC->SSCGR, RCC_SSCGR_SPREADSEL)); } /** * @brief Enable Spread Spectrum for PLL. * @rmtoll SSCGR SSCGEN LL_RCC_PLL_SpreadSpectrum_Enable * @retval None */ __STATIC_INLINE void LL_RCC_PLL_SpreadSpectrum_Enable(void) { SET_BIT(RCC->SSCGR, RCC_SSCGR_SSCGEN); } /** * @brief Disable Spread Spectrum for PLL. * @rmtoll SSCGR SSCGEN LL_RCC_PLL_SpreadSpectrum_Disable * @retval None */ __STATIC_INLINE void LL_RCC_PLL_SpreadSpectrum_Disable(void) { CLEAR_BIT(RCC->SSCGR, RCC_SSCGR_SSCGEN); } /** * @} */ #if defined(RCC_PLLI2S_SUPPORT) /** @defgroup RCC_LL_EF_PLLI2S PLLI2S * @{ */ /** * @brief Enable PLLI2S * @rmtoll CR PLLI2SON LL_RCC_PLLI2S_Enable * @retval None */ __STATIC_INLINE void LL_RCC_PLLI2S_Enable(void) { SET_BIT(RCC->CR, RCC_CR_PLLI2SON); } /** * @brief Disable PLLI2S * @rmtoll CR PLLI2SON LL_RCC_PLLI2S_Disable * @retval None */ __STATIC_INLINE void LL_RCC_PLLI2S_Disable(void) { CLEAR_BIT(RCC->CR, RCC_CR_PLLI2SON); } /** * @brief Check if PLLI2S Ready * @rmtoll CR PLLI2SRDY LL_RCC_PLLI2S_IsReady * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_IsReady(void) { return (READ_BIT(RCC->CR, RCC_CR_PLLI2SRDY) == (RCC_CR_PLLI2SRDY)); } #if (defined(RCC_DCKCFGR_PLLI2SDIVQ) || defined(RCC_DCKCFGR_PLLI2SDIVR)) /** * @brief Configure PLLI2S used for SAI domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLQ/PLLR can be written only when PLLI2S is disabled * @note This can be selected for SAI * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLI2S_ConfigDomain_SAI\n * PLLI2SCFGR PLLI2SSRC LL_RCC_PLLI2S_ConfigDomain_SAI\n * PLLCFGR PLLM LL_RCC_PLLI2S_ConfigDomain_SAI\n * PLLI2SCFGR PLLI2SM LL_RCC_PLLI2S_ConfigDomain_SAI\n * PLLI2SCFGR PLLI2SN LL_RCC_PLLI2S_ConfigDomain_SAI\n * PLLI2SCFGR PLLI2SQ LL_RCC_PLLI2S_ConfigDomain_SAI\n * PLLI2SCFGR PLLI2SR LL_RCC_PLLI2S_ConfigDomain_SAI\n * DCKCFGR PLLI2SDIVQ LL_RCC_PLLI2S_ConfigDomain_SAI\n * DCKCFGR PLLI2SDIVR LL_RCC_PLLI2S_ConfigDomain_SAI * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @arg @ref LL_RCC_PLLI2SSOURCE_PIN (*) * * (*) value not defined in all devices. * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param PLLN Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param PLLQ_R This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SQ_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_7 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_8 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_9 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_10 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_11 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_12 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_13 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_14 (*) * @arg @ref LL_RCC_PLLI2SQ_DIV_15 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SR_DIV_7 (*) * * (*) value not defined in all devices. * @param PLLDIVQ_R This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_1 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_7 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_8 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_9 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_10 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_11 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_12 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_13 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_14 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_15 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_16 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_17 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_18 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_19 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_20 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_21 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_22 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_23 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_24 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_25 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_26 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_27 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_28 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_29 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_30 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_31 (*) * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_32 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_1 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_2 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_3 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_4 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_5 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_6 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_7 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_8 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_9 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_10 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_11 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_12 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_13 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_14 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_15 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_16 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_17 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_18 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_19 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_20 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_21 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_22 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_23 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_24 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_25 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_26 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_27 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_28 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_29 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_30 (*) * @arg @ref LL_RCC_PLLI2SDIVR_DIV_31 (*) * * (*) value not defined in all devices. * @retval None */ __STATIC_INLINE void LL_RCC_PLLI2S_ConfigDomain_SAI(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLQ_R, uint32_t PLLDIVQ_R) { __IO uint32_t *pReg = (__IO uint32_t *)((uint32_t)((uint32_t)(&RCC->PLLCFGR) + (Source & 0x80U))); MODIFY_REG(*pReg, RCC_PLLCFGR_PLLSRC, (Source & (~0x80U))); #if defined(RCC_PLLI2SCFGR_PLLI2SM) MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SM, PLLM); #else MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLM, PLLM); #endif /* RCC_PLLI2SCFGR_PLLI2SM */ MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SN, PLLN << RCC_PLLI2SCFGR_PLLI2SN_Pos); #if defined(RCC_DCKCFGR_PLLI2SDIVQ) MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SQ, PLLQ_R); MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_PLLI2SDIVQ, PLLDIVQ_R); #else MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SR, PLLQ_R); MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_PLLI2SDIVR, PLLDIVQ_R); #endif /* RCC_DCKCFGR_PLLI2SDIVQ */ } #endif /* RCC_DCKCFGR_PLLI2SDIVQ && RCC_DCKCFGR_PLLI2SDIVR */ #if defined(RCC_PLLI2SCFGR_PLLI2SQ) && !defined(RCC_DCKCFGR_PLLI2SDIVQ) /** * @brief Configure PLLI2S used for 48Mhz domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLQ can be written only when PLLI2S is disabled * @note This can be selected for RNG, USB, SDIO * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLI2S_ConfigDomain_48M\n * PLLI2SCFGR PLLI2SSRC LL_RCC_PLLI2S_ConfigDomain_48M\n * PLLCFGR PLLM LL_RCC_PLLI2S_ConfigDomain_48M\n * PLLI2SCFGR PLLI2SM LL_RCC_PLLI2S_ConfigDomain_48M\n * PLLI2SCFGR PLLI2SN LL_RCC_PLLI2S_ConfigDomain_48M\n * PLLI2SCFGR PLLI2SQ LL_RCC_PLLI2S_ConfigDomain_48M * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @arg @ref LL_RCC_PLLI2SSOURCE_PIN (*) * * (*) value not defined in all devices. * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param PLLN Between 50 and 432 * @param PLLQ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SQ_DIV_2 * @arg @ref LL_RCC_PLLI2SQ_DIV_3 * @arg @ref LL_RCC_PLLI2SQ_DIV_4 * @arg @ref LL_RCC_PLLI2SQ_DIV_5 * @arg @ref LL_RCC_PLLI2SQ_DIV_6 * @arg @ref LL_RCC_PLLI2SQ_DIV_7 * @arg @ref LL_RCC_PLLI2SQ_DIV_8 * @arg @ref LL_RCC_PLLI2SQ_DIV_9 * @arg @ref LL_RCC_PLLI2SQ_DIV_10 * @arg @ref LL_RCC_PLLI2SQ_DIV_11 * @arg @ref LL_RCC_PLLI2SQ_DIV_12 * @arg @ref LL_RCC_PLLI2SQ_DIV_13 * @arg @ref LL_RCC_PLLI2SQ_DIV_14 * @arg @ref LL_RCC_PLLI2SQ_DIV_15 * @retval None */ __STATIC_INLINE void LL_RCC_PLLI2S_ConfigDomain_48M(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLQ) { __IO uint32_t *pReg = (__IO uint32_t *)((uint32_t)((uint32_t)(&RCC->PLLCFGR) + (Source & 0x80U))); MODIFY_REG(*pReg, RCC_PLLCFGR_PLLSRC, (Source & (~0x80U))); #if defined(RCC_PLLI2SCFGR_PLLI2SM) MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SM, PLLM); #else MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLM, PLLM); #endif /* RCC_PLLI2SCFGR_PLLI2SM */ MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SN | RCC_PLLI2SCFGR_PLLI2SQ, PLLN << RCC_PLLI2SCFGR_PLLI2SN_Pos | PLLQ); } #endif /* RCC_PLLI2SCFGR_PLLI2SQ && !RCC_DCKCFGR_PLLI2SDIVQ */ #if defined(SPDIFRX) /** * @brief Configure PLLI2S used for SPDIFRX domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLP can be written only when PLLI2S is disabled * @note This can be selected for SPDIFRX * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLI2S_ConfigDomain_SPDIFRX\n * PLLCFGR PLLM LL_RCC_PLLI2S_ConfigDomain_SPDIFRX\n * PLLI2SCFGR PLLI2SM LL_RCC_PLLI2S_ConfigDomain_SPDIFRX\n * PLLI2SCFGR PLLI2SN LL_RCC_PLLI2S_ConfigDomain_SPDIFRX\n * PLLI2SCFGR PLLI2SP LL_RCC_PLLI2S_ConfigDomain_SPDIFRX * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param PLLN Between 50 and 432 * @param PLLP This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SP_DIV_2 * @arg @ref LL_RCC_PLLI2SP_DIV_4 * @arg @ref LL_RCC_PLLI2SP_DIV_6 * @arg @ref LL_RCC_PLLI2SP_DIV_8 * @retval None */ __STATIC_INLINE void LL_RCC_PLLI2S_ConfigDomain_SPDIFRX(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLP) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC, Source); #if defined(RCC_PLLI2SCFGR_PLLI2SM) MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SM, PLLM); #else MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLM, PLLM); #endif /* RCC_PLLI2SCFGR_PLLI2SM */ MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SN | RCC_PLLI2SCFGR_PLLI2SP, PLLN << RCC_PLLI2SCFGR_PLLI2SN_Pos | PLLP); } #endif /* SPDIFRX */ /** * @brief Configure PLLI2S used for I2S1 domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLR can be written only when PLLI2S is disabled * @note This can be selected for I2S * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLI2S_ConfigDomain_I2S\n * PLLCFGR PLLM LL_RCC_PLLI2S_ConfigDomain_I2S\n * PLLI2SCFGR PLLI2SSRC LL_RCC_PLLI2S_ConfigDomain_I2S\n * PLLI2SCFGR PLLI2SM LL_RCC_PLLI2S_ConfigDomain_I2S\n * PLLI2SCFGR PLLI2SN LL_RCC_PLLI2S_ConfigDomain_I2S\n * PLLI2SCFGR PLLI2SR LL_RCC_PLLI2S_ConfigDomain_I2S * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @arg @ref LL_RCC_PLLI2SSOURCE_PIN (*) * * (*) value not defined in all devices. * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 * @param PLLN Between 50/192(*) and 432 * * (*) value not defined in all devices. * @param PLLR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLI2SR_DIV_2 * @arg @ref LL_RCC_PLLI2SR_DIV_3 * @arg @ref LL_RCC_PLLI2SR_DIV_4 * @arg @ref LL_RCC_PLLI2SR_DIV_5 * @arg @ref LL_RCC_PLLI2SR_DIV_6 * @arg @ref LL_RCC_PLLI2SR_DIV_7 * @retval None */ __STATIC_INLINE void LL_RCC_PLLI2S_ConfigDomain_I2S(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR) { __IO uint32_t *pReg = (__IO uint32_t *)((uint32_t)((uint32_t)(&RCC->PLLCFGR) + (Source & 0x80U))); MODIFY_REG(*pReg, RCC_PLLCFGR_PLLSRC, (Source & (~0x80U))); #if defined(RCC_PLLI2SCFGR_PLLI2SM) MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SM, PLLM); #else MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLM, PLLM); #endif /* RCC_PLLI2SCFGR_PLLI2SM */ MODIFY_REG(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SN | RCC_PLLI2SCFGR_PLLI2SR, PLLN << RCC_PLLI2SCFGR_PLLI2SN_Pos | PLLR); } /** * @brief Get I2SPLL multiplication factor for VCO * @rmtoll PLLI2SCFGR PLLI2SN LL_RCC_PLLI2S_GetN * @retval Between 50/192(*) and 432 * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetN(void) { return (uint32_t)(READ_BIT(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SN) >> RCC_PLLI2SCFGR_PLLI2SN_Pos); } #if defined(RCC_PLLI2SCFGR_PLLI2SQ) /** * @brief Get I2SPLL division factor for PLLI2SQ * @rmtoll PLLI2SCFGR PLLI2SQ LL_RCC_PLLI2S_GetQ * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLI2SQ_DIV_2 * @arg @ref LL_RCC_PLLI2SQ_DIV_3 * @arg @ref LL_RCC_PLLI2SQ_DIV_4 * @arg @ref LL_RCC_PLLI2SQ_DIV_5 * @arg @ref LL_RCC_PLLI2SQ_DIV_6 * @arg @ref LL_RCC_PLLI2SQ_DIV_7 * @arg @ref LL_RCC_PLLI2SQ_DIV_8 * @arg @ref LL_RCC_PLLI2SQ_DIV_9 * @arg @ref LL_RCC_PLLI2SQ_DIV_10 * @arg @ref LL_RCC_PLLI2SQ_DIV_11 * @arg @ref LL_RCC_PLLI2SQ_DIV_12 * @arg @ref LL_RCC_PLLI2SQ_DIV_13 * @arg @ref LL_RCC_PLLI2SQ_DIV_14 * @arg @ref LL_RCC_PLLI2SQ_DIV_15 */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetQ(void) { return (uint32_t)(READ_BIT(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SQ)); } #endif /* RCC_PLLI2SCFGR_PLLI2SQ */ /** * @brief Get I2SPLL division factor for PLLI2SR * @note used for PLLI2SCLK (I2S clock) * @rmtoll PLLI2SCFGR PLLI2SR LL_RCC_PLLI2S_GetR * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLI2SR_DIV_2 * @arg @ref LL_RCC_PLLI2SR_DIV_3 * @arg @ref LL_RCC_PLLI2SR_DIV_4 * @arg @ref LL_RCC_PLLI2SR_DIV_5 * @arg @ref LL_RCC_PLLI2SR_DIV_6 * @arg @ref LL_RCC_PLLI2SR_DIV_7 */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetR(void) { return (uint32_t)(READ_BIT(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SR)); } #if defined(RCC_PLLI2SCFGR_PLLI2SP) /** * @brief Get I2SPLL division factor for PLLI2SP * @note used for PLLSPDIFRXCLK (SPDIFRX clock) * @rmtoll PLLI2SCFGR PLLI2SP LL_RCC_PLLI2S_GetP * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLI2SP_DIV_2 * @arg @ref LL_RCC_PLLI2SP_DIV_4 * @arg @ref LL_RCC_PLLI2SP_DIV_6 * @arg @ref LL_RCC_PLLI2SP_DIV_8 */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetP(void) { return (uint32_t)(READ_BIT(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SP)); } #endif /* RCC_PLLI2SCFGR_PLLI2SP */ #if defined(RCC_DCKCFGR_PLLI2SDIVQ) /** * @brief Get I2SPLL division factor for PLLI2SDIVQ * @note used PLLSAICLK selected (SAI clock) * @rmtoll DCKCFGR PLLI2SDIVQ LL_RCC_PLLI2S_GetDIVQ * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_1 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_2 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_3 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_4 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_5 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_6 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_7 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_8 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_9 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_10 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_11 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_12 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_13 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_14 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_15 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_16 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_17 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_18 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_19 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_20 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_21 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_22 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_23 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_24 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_25 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_26 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_27 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_28 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_29 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_30 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_31 * @arg @ref LL_RCC_PLLI2SDIVQ_DIV_32 */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetDIVQ(void) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, RCC_DCKCFGR_PLLI2SDIVQ)); } #endif /* RCC_DCKCFGR_PLLI2SDIVQ */ #if defined(RCC_DCKCFGR_PLLI2SDIVR) /** * @brief Get I2SPLL division factor for PLLI2SDIVR * @note used PLLSAICLK selected (SAI clock) * @rmtoll DCKCFGR PLLI2SDIVR LL_RCC_PLLI2S_GetDIVR * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLI2SDIVR_DIV_1 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_2 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_3 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_4 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_5 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_6 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_7 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_8 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_9 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_10 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_11 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_12 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_13 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_14 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_15 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_16 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_17 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_18 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_19 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_20 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_21 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_22 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_23 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_24 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_25 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_26 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_27 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_28 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_29 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_30 * @arg @ref LL_RCC_PLLI2SDIVR_DIV_31 */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetDIVR(void) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, RCC_DCKCFGR_PLLI2SDIVR)); } #endif /* RCC_DCKCFGR_PLLI2SDIVR */ /** * @brief Get division factor for PLLI2S input clock * @rmtoll PLLCFGR PLLM LL_RCC_PLLI2S_GetDivider\n * PLLI2SCFGR PLLI2SM LL_RCC_PLLI2S_GetDivider * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLI2SM_DIV_2 * @arg @ref LL_RCC_PLLI2SM_DIV_3 * @arg @ref LL_RCC_PLLI2SM_DIV_4 * @arg @ref LL_RCC_PLLI2SM_DIV_5 * @arg @ref LL_RCC_PLLI2SM_DIV_6 * @arg @ref LL_RCC_PLLI2SM_DIV_7 * @arg @ref LL_RCC_PLLI2SM_DIV_8 * @arg @ref LL_RCC_PLLI2SM_DIV_9 * @arg @ref LL_RCC_PLLI2SM_DIV_10 * @arg @ref LL_RCC_PLLI2SM_DIV_11 * @arg @ref LL_RCC_PLLI2SM_DIV_12 * @arg @ref LL_RCC_PLLI2SM_DIV_13 * @arg @ref LL_RCC_PLLI2SM_DIV_14 * @arg @ref LL_RCC_PLLI2SM_DIV_15 * @arg @ref LL_RCC_PLLI2SM_DIV_16 * @arg @ref LL_RCC_PLLI2SM_DIV_17 * @arg @ref LL_RCC_PLLI2SM_DIV_18 * @arg @ref LL_RCC_PLLI2SM_DIV_19 * @arg @ref LL_RCC_PLLI2SM_DIV_20 * @arg @ref LL_RCC_PLLI2SM_DIV_21 * @arg @ref LL_RCC_PLLI2SM_DIV_22 * @arg @ref LL_RCC_PLLI2SM_DIV_23 * @arg @ref LL_RCC_PLLI2SM_DIV_24 * @arg @ref LL_RCC_PLLI2SM_DIV_25 * @arg @ref LL_RCC_PLLI2SM_DIV_26 * @arg @ref LL_RCC_PLLI2SM_DIV_27 * @arg @ref LL_RCC_PLLI2SM_DIV_28 * @arg @ref LL_RCC_PLLI2SM_DIV_29 * @arg @ref LL_RCC_PLLI2SM_DIV_30 * @arg @ref LL_RCC_PLLI2SM_DIV_31 * @arg @ref LL_RCC_PLLI2SM_DIV_32 * @arg @ref LL_RCC_PLLI2SM_DIV_33 * @arg @ref LL_RCC_PLLI2SM_DIV_34 * @arg @ref LL_RCC_PLLI2SM_DIV_35 * @arg @ref LL_RCC_PLLI2SM_DIV_36 * @arg @ref LL_RCC_PLLI2SM_DIV_37 * @arg @ref LL_RCC_PLLI2SM_DIV_38 * @arg @ref LL_RCC_PLLI2SM_DIV_39 * @arg @ref LL_RCC_PLLI2SM_DIV_40 * @arg @ref LL_RCC_PLLI2SM_DIV_41 * @arg @ref LL_RCC_PLLI2SM_DIV_42 * @arg @ref LL_RCC_PLLI2SM_DIV_43 * @arg @ref LL_RCC_PLLI2SM_DIV_44 * @arg @ref LL_RCC_PLLI2SM_DIV_45 * @arg @ref LL_RCC_PLLI2SM_DIV_46 * @arg @ref LL_RCC_PLLI2SM_DIV_47 * @arg @ref LL_RCC_PLLI2SM_DIV_48 * @arg @ref LL_RCC_PLLI2SM_DIV_49 * @arg @ref LL_RCC_PLLI2SM_DIV_50 * @arg @ref LL_RCC_PLLI2SM_DIV_51 * @arg @ref LL_RCC_PLLI2SM_DIV_52 * @arg @ref LL_RCC_PLLI2SM_DIV_53 * @arg @ref LL_RCC_PLLI2SM_DIV_54 * @arg @ref LL_RCC_PLLI2SM_DIV_55 * @arg @ref LL_RCC_PLLI2SM_DIV_56 * @arg @ref LL_RCC_PLLI2SM_DIV_57 * @arg @ref LL_RCC_PLLI2SM_DIV_58 * @arg @ref LL_RCC_PLLI2SM_DIV_59 * @arg @ref LL_RCC_PLLI2SM_DIV_60 * @arg @ref LL_RCC_PLLI2SM_DIV_61 * @arg @ref LL_RCC_PLLI2SM_DIV_62 * @arg @ref LL_RCC_PLLI2SM_DIV_63 */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetDivider(void) { #if defined(RCC_PLLI2SCFGR_PLLI2SM) return (uint32_t)(READ_BIT(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SM)); #else return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLM)); #endif /* RCC_PLLI2SCFGR_PLLI2SM */ } /** * @brief Get the oscillator used as PLL clock source. * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLI2S_GetMainSource\n * PLLI2SCFGR PLLI2SSRC LL_RCC_PLLI2S_GetMainSource * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @arg @ref LL_RCC_PLLI2SSOURCE_PIN (*) * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_PLLI2S_GetMainSource(void) { #if defined(RCC_PLLI2SCFGR_PLLI2SSRC) uint32_t pllsrc = READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC); uint32_t plli2sssrc0 = READ_BIT(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SSRC); uint32_t plli2sssrc1 = READ_BIT(RCC->PLLI2SCFGR, RCC_PLLI2SCFGR_PLLI2SSRC) >> 15U; return (uint32_t)(pllsrc | plli2sssrc0 | plli2sssrc1); #else return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC)); #endif /* RCC_PLLI2SCFGR_PLLI2SSRC */ } /** * @} */ #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) /** @defgroup RCC_LL_EF_PLLSAI PLLSAI * @{ */ /** * @brief Enable PLLSAI * @rmtoll CR PLLSAION LL_RCC_PLLSAI_Enable * @retval None */ __STATIC_INLINE void LL_RCC_PLLSAI_Enable(void) { SET_BIT(RCC->CR, RCC_CR_PLLSAION); } /** * @brief Disable PLLSAI * @rmtoll CR PLLSAION LL_RCC_PLLSAI_Disable * @retval None */ __STATIC_INLINE void LL_RCC_PLLSAI_Disable(void) { CLEAR_BIT(RCC->CR, RCC_CR_PLLSAION); } /** * @brief Check if PLLSAI Ready * @rmtoll CR PLLSAIRDY LL_RCC_PLLSAI_IsReady * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_IsReady(void) { return (READ_BIT(RCC->CR, RCC_CR_PLLSAIRDY) == (RCC_CR_PLLSAIRDY)); } /** * @brief Configure PLLSAI used for SAI domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLQ can be written only when PLLSAI is disabled * @note This can be selected for SAI * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLSAI_ConfigDomain_SAI\n * PLLCFGR PLLM LL_RCC_PLLSAI_ConfigDomain_SAI\n * PLLSAICFGR PLLSAIM LL_RCC_PLLSAI_ConfigDomain_SAI\n * PLLSAICFGR PLLSAIN LL_RCC_PLLSAI_ConfigDomain_SAI\n * PLLSAICFGR PLLSAIQ LL_RCC_PLLSAI_ConfigDomain_SAI\n * DCKCFGR PLLSAIDIVQ LL_RCC_PLLSAI_ConfigDomain_SAI * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIM_DIV_2 * @arg @ref LL_RCC_PLLSAIM_DIV_3 * @arg @ref LL_RCC_PLLSAIM_DIV_4 * @arg @ref LL_RCC_PLLSAIM_DIV_5 * @arg @ref LL_RCC_PLLSAIM_DIV_6 * @arg @ref LL_RCC_PLLSAIM_DIV_7 * @arg @ref LL_RCC_PLLSAIM_DIV_8 * @arg @ref LL_RCC_PLLSAIM_DIV_9 * @arg @ref LL_RCC_PLLSAIM_DIV_10 * @arg @ref LL_RCC_PLLSAIM_DIV_11 * @arg @ref LL_RCC_PLLSAIM_DIV_12 * @arg @ref LL_RCC_PLLSAIM_DIV_13 * @arg @ref LL_RCC_PLLSAIM_DIV_14 * @arg @ref LL_RCC_PLLSAIM_DIV_15 * @arg @ref LL_RCC_PLLSAIM_DIV_16 * @arg @ref LL_RCC_PLLSAIM_DIV_17 * @arg @ref LL_RCC_PLLSAIM_DIV_18 * @arg @ref LL_RCC_PLLSAIM_DIV_19 * @arg @ref LL_RCC_PLLSAIM_DIV_20 * @arg @ref LL_RCC_PLLSAIM_DIV_21 * @arg @ref LL_RCC_PLLSAIM_DIV_22 * @arg @ref LL_RCC_PLLSAIM_DIV_23 * @arg @ref LL_RCC_PLLSAIM_DIV_24 * @arg @ref LL_RCC_PLLSAIM_DIV_25 * @arg @ref LL_RCC_PLLSAIM_DIV_26 * @arg @ref LL_RCC_PLLSAIM_DIV_27 * @arg @ref LL_RCC_PLLSAIM_DIV_28 * @arg @ref LL_RCC_PLLSAIM_DIV_29 * @arg @ref LL_RCC_PLLSAIM_DIV_30 * @arg @ref LL_RCC_PLLSAIM_DIV_31 * @arg @ref LL_RCC_PLLSAIM_DIV_32 * @arg @ref LL_RCC_PLLSAIM_DIV_33 * @arg @ref LL_RCC_PLLSAIM_DIV_34 * @arg @ref LL_RCC_PLLSAIM_DIV_35 * @arg @ref LL_RCC_PLLSAIM_DIV_36 * @arg @ref LL_RCC_PLLSAIM_DIV_37 * @arg @ref LL_RCC_PLLSAIM_DIV_38 * @arg @ref LL_RCC_PLLSAIM_DIV_39 * @arg @ref LL_RCC_PLLSAIM_DIV_40 * @arg @ref LL_RCC_PLLSAIM_DIV_41 * @arg @ref LL_RCC_PLLSAIM_DIV_42 * @arg @ref LL_RCC_PLLSAIM_DIV_43 * @arg @ref LL_RCC_PLLSAIM_DIV_44 * @arg @ref LL_RCC_PLLSAIM_DIV_45 * @arg @ref LL_RCC_PLLSAIM_DIV_46 * @arg @ref LL_RCC_PLLSAIM_DIV_47 * @arg @ref LL_RCC_PLLSAIM_DIV_48 * @arg @ref LL_RCC_PLLSAIM_DIV_49 * @arg @ref LL_RCC_PLLSAIM_DIV_50 * @arg @ref LL_RCC_PLLSAIM_DIV_51 * @arg @ref LL_RCC_PLLSAIM_DIV_52 * @arg @ref LL_RCC_PLLSAIM_DIV_53 * @arg @ref LL_RCC_PLLSAIM_DIV_54 * @arg @ref LL_RCC_PLLSAIM_DIV_55 * @arg @ref LL_RCC_PLLSAIM_DIV_56 * @arg @ref LL_RCC_PLLSAIM_DIV_57 * @arg @ref LL_RCC_PLLSAIM_DIV_58 * @arg @ref LL_RCC_PLLSAIM_DIV_59 * @arg @ref LL_RCC_PLLSAIM_DIV_60 * @arg @ref LL_RCC_PLLSAIM_DIV_61 * @arg @ref LL_RCC_PLLSAIM_DIV_62 * @arg @ref LL_RCC_PLLSAIM_DIV_63 * @param PLLN Between 49/50(*) and 432 * * (*) value not defined in all devices. * @param PLLQ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIQ_DIV_2 * @arg @ref LL_RCC_PLLSAIQ_DIV_3 * @arg @ref LL_RCC_PLLSAIQ_DIV_4 * @arg @ref LL_RCC_PLLSAIQ_DIV_5 * @arg @ref LL_RCC_PLLSAIQ_DIV_6 * @arg @ref LL_RCC_PLLSAIQ_DIV_7 * @arg @ref LL_RCC_PLLSAIQ_DIV_8 * @arg @ref LL_RCC_PLLSAIQ_DIV_9 * @arg @ref LL_RCC_PLLSAIQ_DIV_10 * @arg @ref LL_RCC_PLLSAIQ_DIV_11 * @arg @ref LL_RCC_PLLSAIQ_DIV_12 * @arg @ref LL_RCC_PLLSAIQ_DIV_13 * @arg @ref LL_RCC_PLLSAIQ_DIV_14 * @arg @ref LL_RCC_PLLSAIQ_DIV_15 * @param PLLDIVQ This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_1 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_2 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_3 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_4 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_5 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_6 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_7 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_8 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_9 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_10 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_11 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_12 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_13 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_14 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_15 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_16 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_17 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_18 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_19 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_20 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_21 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_22 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_23 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_24 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_25 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_26 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_27 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_28 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_29 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_30 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_31 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_32 * @retval None */ __STATIC_INLINE void LL_RCC_PLLSAI_ConfigDomain_SAI(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLQ, uint32_t PLLDIVQ) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC, Source); #if defined(RCC_PLLSAICFGR_PLLSAIM) MODIFY_REG(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIM, PLLM); #else MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLM, PLLM); #endif /* RCC_PLLSAICFGR_PLLSAIM */ MODIFY_REG(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIN | RCC_PLLSAICFGR_PLLSAIQ, PLLN << RCC_PLLSAICFGR_PLLSAIN_Pos | PLLQ); MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_PLLSAIDIVQ, PLLDIVQ); } #if defined(RCC_PLLSAICFGR_PLLSAIP) /** * @brief Configure PLLSAI used for 48Mhz domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLP can be written only when PLLSAI is disabled * @note This can be selected for USB, RNG, SDIO * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLSAI_ConfigDomain_48M\n * PLLCFGR PLLM LL_RCC_PLLSAI_ConfigDomain_48M\n * PLLSAICFGR PLLSAIM LL_RCC_PLLSAI_ConfigDomain_48M\n * PLLSAICFGR PLLSAIN LL_RCC_PLLSAI_ConfigDomain_48M\n * PLLSAICFGR PLLSAIP LL_RCC_PLLSAI_ConfigDomain_48M * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIM_DIV_2 * @arg @ref LL_RCC_PLLSAIM_DIV_3 * @arg @ref LL_RCC_PLLSAIM_DIV_4 * @arg @ref LL_RCC_PLLSAIM_DIV_5 * @arg @ref LL_RCC_PLLSAIM_DIV_6 * @arg @ref LL_RCC_PLLSAIM_DIV_7 * @arg @ref LL_RCC_PLLSAIM_DIV_8 * @arg @ref LL_RCC_PLLSAIM_DIV_9 * @arg @ref LL_RCC_PLLSAIM_DIV_10 * @arg @ref LL_RCC_PLLSAIM_DIV_11 * @arg @ref LL_RCC_PLLSAIM_DIV_12 * @arg @ref LL_RCC_PLLSAIM_DIV_13 * @arg @ref LL_RCC_PLLSAIM_DIV_14 * @arg @ref LL_RCC_PLLSAIM_DIV_15 * @arg @ref LL_RCC_PLLSAIM_DIV_16 * @arg @ref LL_RCC_PLLSAIM_DIV_17 * @arg @ref LL_RCC_PLLSAIM_DIV_18 * @arg @ref LL_RCC_PLLSAIM_DIV_19 * @arg @ref LL_RCC_PLLSAIM_DIV_20 * @arg @ref LL_RCC_PLLSAIM_DIV_21 * @arg @ref LL_RCC_PLLSAIM_DIV_22 * @arg @ref LL_RCC_PLLSAIM_DIV_23 * @arg @ref LL_RCC_PLLSAIM_DIV_24 * @arg @ref LL_RCC_PLLSAIM_DIV_25 * @arg @ref LL_RCC_PLLSAIM_DIV_26 * @arg @ref LL_RCC_PLLSAIM_DIV_27 * @arg @ref LL_RCC_PLLSAIM_DIV_28 * @arg @ref LL_RCC_PLLSAIM_DIV_29 * @arg @ref LL_RCC_PLLSAIM_DIV_30 * @arg @ref LL_RCC_PLLSAIM_DIV_31 * @arg @ref LL_RCC_PLLSAIM_DIV_32 * @arg @ref LL_RCC_PLLSAIM_DIV_33 * @arg @ref LL_RCC_PLLSAIM_DIV_34 * @arg @ref LL_RCC_PLLSAIM_DIV_35 * @arg @ref LL_RCC_PLLSAIM_DIV_36 * @arg @ref LL_RCC_PLLSAIM_DIV_37 * @arg @ref LL_RCC_PLLSAIM_DIV_38 * @arg @ref LL_RCC_PLLSAIM_DIV_39 * @arg @ref LL_RCC_PLLSAIM_DIV_40 * @arg @ref LL_RCC_PLLSAIM_DIV_41 * @arg @ref LL_RCC_PLLSAIM_DIV_42 * @arg @ref LL_RCC_PLLSAIM_DIV_43 * @arg @ref LL_RCC_PLLSAIM_DIV_44 * @arg @ref LL_RCC_PLLSAIM_DIV_45 * @arg @ref LL_RCC_PLLSAIM_DIV_46 * @arg @ref LL_RCC_PLLSAIM_DIV_47 * @arg @ref LL_RCC_PLLSAIM_DIV_48 * @arg @ref LL_RCC_PLLSAIM_DIV_49 * @arg @ref LL_RCC_PLLSAIM_DIV_50 * @arg @ref LL_RCC_PLLSAIM_DIV_51 * @arg @ref LL_RCC_PLLSAIM_DIV_52 * @arg @ref LL_RCC_PLLSAIM_DIV_53 * @arg @ref LL_RCC_PLLSAIM_DIV_54 * @arg @ref LL_RCC_PLLSAIM_DIV_55 * @arg @ref LL_RCC_PLLSAIM_DIV_56 * @arg @ref LL_RCC_PLLSAIM_DIV_57 * @arg @ref LL_RCC_PLLSAIM_DIV_58 * @arg @ref LL_RCC_PLLSAIM_DIV_59 * @arg @ref LL_RCC_PLLSAIM_DIV_60 * @arg @ref LL_RCC_PLLSAIM_DIV_61 * @arg @ref LL_RCC_PLLSAIM_DIV_62 * @arg @ref LL_RCC_PLLSAIM_DIV_63 * @param PLLN Between 50 and 432 * @param PLLP This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIP_DIV_2 * @arg @ref LL_RCC_PLLSAIP_DIV_4 * @arg @ref LL_RCC_PLLSAIP_DIV_6 * @arg @ref LL_RCC_PLLSAIP_DIV_8 * @retval None */ __STATIC_INLINE void LL_RCC_PLLSAI_ConfigDomain_48M(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLP) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC, Source); #if defined(RCC_PLLSAICFGR_PLLSAIM) MODIFY_REG(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIM, PLLM); #else MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLM, PLLM); #endif /* RCC_PLLSAICFGR_PLLSAIM */ MODIFY_REG(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIN | RCC_PLLSAICFGR_PLLSAIP, PLLN << RCC_PLLSAICFGR_PLLSAIN_Pos | PLLP); } #endif /* RCC_PLLSAICFGR_PLLSAIP */ #if defined(LTDC) /** * @brief Configure PLLSAI used for LTDC domain clock * @note PLL Source and PLLM Divider can be written only when PLL, * PLLI2S and PLLSAI(*) are disabled * @note PLLN/PLLR can be written only when PLLSAI is disabled * @note This can be selected for LTDC * @rmtoll PLLCFGR PLLSRC LL_RCC_PLLSAI_ConfigDomain_LTDC\n * PLLCFGR PLLM LL_RCC_PLLSAI_ConfigDomain_LTDC\n * PLLSAICFGR PLLSAIN LL_RCC_PLLSAI_ConfigDomain_LTDC\n * PLLSAICFGR PLLSAIR LL_RCC_PLLSAI_ConfigDomain_LTDC\n * DCKCFGR PLLSAIDIVR LL_RCC_PLLSAI_ConfigDomain_LTDC * @param Source This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSOURCE_HSI * @arg @ref LL_RCC_PLLSOURCE_HSE * @param PLLM This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIM_DIV_2 * @arg @ref LL_RCC_PLLSAIM_DIV_3 * @arg @ref LL_RCC_PLLSAIM_DIV_4 * @arg @ref LL_RCC_PLLSAIM_DIV_5 * @arg @ref LL_RCC_PLLSAIM_DIV_6 * @arg @ref LL_RCC_PLLSAIM_DIV_7 * @arg @ref LL_RCC_PLLSAIM_DIV_8 * @arg @ref LL_RCC_PLLSAIM_DIV_9 * @arg @ref LL_RCC_PLLSAIM_DIV_10 * @arg @ref LL_RCC_PLLSAIM_DIV_11 * @arg @ref LL_RCC_PLLSAIM_DIV_12 * @arg @ref LL_RCC_PLLSAIM_DIV_13 * @arg @ref LL_RCC_PLLSAIM_DIV_14 * @arg @ref LL_RCC_PLLSAIM_DIV_15 * @arg @ref LL_RCC_PLLSAIM_DIV_16 * @arg @ref LL_RCC_PLLSAIM_DIV_17 * @arg @ref LL_RCC_PLLSAIM_DIV_18 * @arg @ref LL_RCC_PLLSAIM_DIV_19 * @arg @ref LL_RCC_PLLSAIM_DIV_20 * @arg @ref LL_RCC_PLLSAIM_DIV_21 * @arg @ref LL_RCC_PLLSAIM_DIV_22 * @arg @ref LL_RCC_PLLSAIM_DIV_23 * @arg @ref LL_RCC_PLLSAIM_DIV_24 * @arg @ref LL_RCC_PLLSAIM_DIV_25 * @arg @ref LL_RCC_PLLSAIM_DIV_26 * @arg @ref LL_RCC_PLLSAIM_DIV_27 * @arg @ref LL_RCC_PLLSAIM_DIV_28 * @arg @ref LL_RCC_PLLSAIM_DIV_29 * @arg @ref LL_RCC_PLLSAIM_DIV_30 * @arg @ref LL_RCC_PLLSAIM_DIV_31 * @arg @ref LL_RCC_PLLSAIM_DIV_32 * @arg @ref LL_RCC_PLLSAIM_DIV_33 * @arg @ref LL_RCC_PLLSAIM_DIV_34 * @arg @ref LL_RCC_PLLSAIM_DIV_35 * @arg @ref LL_RCC_PLLSAIM_DIV_36 * @arg @ref LL_RCC_PLLSAIM_DIV_37 * @arg @ref LL_RCC_PLLSAIM_DIV_38 * @arg @ref LL_RCC_PLLSAIM_DIV_39 * @arg @ref LL_RCC_PLLSAIM_DIV_40 * @arg @ref LL_RCC_PLLSAIM_DIV_41 * @arg @ref LL_RCC_PLLSAIM_DIV_42 * @arg @ref LL_RCC_PLLSAIM_DIV_43 * @arg @ref LL_RCC_PLLSAIM_DIV_44 * @arg @ref LL_RCC_PLLSAIM_DIV_45 * @arg @ref LL_RCC_PLLSAIM_DIV_46 * @arg @ref LL_RCC_PLLSAIM_DIV_47 * @arg @ref LL_RCC_PLLSAIM_DIV_48 * @arg @ref LL_RCC_PLLSAIM_DIV_49 * @arg @ref LL_RCC_PLLSAIM_DIV_50 * @arg @ref LL_RCC_PLLSAIM_DIV_51 * @arg @ref LL_RCC_PLLSAIM_DIV_52 * @arg @ref LL_RCC_PLLSAIM_DIV_53 * @arg @ref LL_RCC_PLLSAIM_DIV_54 * @arg @ref LL_RCC_PLLSAIM_DIV_55 * @arg @ref LL_RCC_PLLSAIM_DIV_56 * @arg @ref LL_RCC_PLLSAIM_DIV_57 * @arg @ref LL_RCC_PLLSAIM_DIV_58 * @arg @ref LL_RCC_PLLSAIM_DIV_59 * @arg @ref LL_RCC_PLLSAIM_DIV_60 * @arg @ref LL_RCC_PLLSAIM_DIV_61 * @arg @ref LL_RCC_PLLSAIM_DIV_62 * @arg @ref LL_RCC_PLLSAIM_DIV_63 * @param PLLN Between 49/50(*) and 432 * * (*) value not defined in all devices. * @param PLLR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIR_DIV_2 * @arg @ref LL_RCC_PLLSAIR_DIV_3 * @arg @ref LL_RCC_PLLSAIR_DIV_4 * @arg @ref LL_RCC_PLLSAIR_DIV_5 * @arg @ref LL_RCC_PLLSAIR_DIV_6 * @arg @ref LL_RCC_PLLSAIR_DIV_7 * @param PLLDIVR This parameter can be one of the following values: * @arg @ref LL_RCC_PLLSAIDIVR_DIV_2 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_4 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_8 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_16 * @retval None */ __STATIC_INLINE void LL_RCC_PLLSAI_ConfigDomain_LTDC(uint32_t Source, uint32_t PLLM, uint32_t PLLN, uint32_t PLLR, uint32_t PLLDIVR) { MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLM, Source | PLLM); MODIFY_REG(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIN | RCC_PLLSAICFGR_PLLSAIR, PLLN << RCC_PLLSAICFGR_PLLSAIN_Pos | PLLR); MODIFY_REG(RCC->DCKCFGR, RCC_DCKCFGR_PLLSAIDIVR, PLLDIVR); } #endif /* LTDC */ /** * @brief Get division factor for PLLSAI input clock * @rmtoll PLLCFGR PLLM LL_RCC_PLLSAI_GetDivider\n * PLLSAICFGR PLLSAIM LL_RCC_PLLSAI_GetDivider * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSAIM_DIV_2 * @arg @ref LL_RCC_PLLSAIM_DIV_3 * @arg @ref LL_RCC_PLLSAIM_DIV_4 * @arg @ref LL_RCC_PLLSAIM_DIV_5 * @arg @ref LL_RCC_PLLSAIM_DIV_6 * @arg @ref LL_RCC_PLLSAIM_DIV_7 * @arg @ref LL_RCC_PLLSAIM_DIV_8 * @arg @ref LL_RCC_PLLSAIM_DIV_9 * @arg @ref LL_RCC_PLLSAIM_DIV_10 * @arg @ref LL_RCC_PLLSAIM_DIV_11 * @arg @ref LL_RCC_PLLSAIM_DIV_12 * @arg @ref LL_RCC_PLLSAIM_DIV_13 * @arg @ref LL_RCC_PLLSAIM_DIV_14 * @arg @ref LL_RCC_PLLSAIM_DIV_15 * @arg @ref LL_RCC_PLLSAIM_DIV_16 * @arg @ref LL_RCC_PLLSAIM_DIV_17 * @arg @ref LL_RCC_PLLSAIM_DIV_18 * @arg @ref LL_RCC_PLLSAIM_DIV_19 * @arg @ref LL_RCC_PLLSAIM_DIV_20 * @arg @ref LL_RCC_PLLSAIM_DIV_21 * @arg @ref LL_RCC_PLLSAIM_DIV_22 * @arg @ref LL_RCC_PLLSAIM_DIV_23 * @arg @ref LL_RCC_PLLSAIM_DIV_24 * @arg @ref LL_RCC_PLLSAIM_DIV_25 * @arg @ref LL_RCC_PLLSAIM_DIV_26 * @arg @ref LL_RCC_PLLSAIM_DIV_27 * @arg @ref LL_RCC_PLLSAIM_DIV_28 * @arg @ref LL_RCC_PLLSAIM_DIV_29 * @arg @ref LL_RCC_PLLSAIM_DIV_30 * @arg @ref LL_RCC_PLLSAIM_DIV_31 * @arg @ref LL_RCC_PLLSAIM_DIV_32 * @arg @ref LL_RCC_PLLSAIM_DIV_33 * @arg @ref LL_RCC_PLLSAIM_DIV_34 * @arg @ref LL_RCC_PLLSAIM_DIV_35 * @arg @ref LL_RCC_PLLSAIM_DIV_36 * @arg @ref LL_RCC_PLLSAIM_DIV_37 * @arg @ref LL_RCC_PLLSAIM_DIV_38 * @arg @ref LL_RCC_PLLSAIM_DIV_39 * @arg @ref LL_RCC_PLLSAIM_DIV_40 * @arg @ref LL_RCC_PLLSAIM_DIV_41 * @arg @ref LL_RCC_PLLSAIM_DIV_42 * @arg @ref LL_RCC_PLLSAIM_DIV_43 * @arg @ref LL_RCC_PLLSAIM_DIV_44 * @arg @ref LL_RCC_PLLSAIM_DIV_45 * @arg @ref LL_RCC_PLLSAIM_DIV_46 * @arg @ref LL_RCC_PLLSAIM_DIV_47 * @arg @ref LL_RCC_PLLSAIM_DIV_48 * @arg @ref LL_RCC_PLLSAIM_DIV_49 * @arg @ref LL_RCC_PLLSAIM_DIV_50 * @arg @ref LL_RCC_PLLSAIM_DIV_51 * @arg @ref LL_RCC_PLLSAIM_DIV_52 * @arg @ref LL_RCC_PLLSAIM_DIV_53 * @arg @ref LL_RCC_PLLSAIM_DIV_54 * @arg @ref LL_RCC_PLLSAIM_DIV_55 * @arg @ref LL_RCC_PLLSAIM_DIV_56 * @arg @ref LL_RCC_PLLSAIM_DIV_57 * @arg @ref LL_RCC_PLLSAIM_DIV_58 * @arg @ref LL_RCC_PLLSAIM_DIV_59 * @arg @ref LL_RCC_PLLSAIM_DIV_60 * @arg @ref LL_RCC_PLLSAIM_DIV_61 * @arg @ref LL_RCC_PLLSAIM_DIV_62 * @arg @ref LL_RCC_PLLSAIM_DIV_63 */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_GetDivider(void) { #if defined(RCC_PLLSAICFGR_PLLSAIM) return (uint32_t)(READ_BIT(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIM)); #else return (uint32_t)(READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLM)); #endif /* RCC_PLLSAICFGR_PLLSAIM */ } /** * @brief Get SAIPLL multiplication factor for VCO * @rmtoll PLLSAICFGR PLLSAIN LL_RCC_PLLSAI_GetN * @retval Between 49/50(*) and 432 * * (*) value not defined in all devices. */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_GetN(void) { return (uint32_t)(READ_BIT(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIN) >> RCC_PLLSAICFGR_PLLSAIN_Pos); } /** * @brief Get SAIPLL division factor for PLLSAIQ * @rmtoll PLLSAICFGR PLLSAIQ LL_RCC_PLLSAI_GetQ * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSAIQ_DIV_2 * @arg @ref LL_RCC_PLLSAIQ_DIV_3 * @arg @ref LL_RCC_PLLSAIQ_DIV_4 * @arg @ref LL_RCC_PLLSAIQ_DIV_5 * @arg @ref LL_RCC_PLLSAIQ_DIV_6 * @arg @ref LL_RCC_PLLSAIQ_DIV_7 * @arg @ref LL_RCC_PLLSAIQ_DIV_8 * @arg @ref LL_RCC_PLLSAIQ_DIV_9 * @arg @ref LL_RCC_PLLSAIQ_DIV_10 * @arg @ref LL_RCC_PLLSAIQ_DIV_11 * @arg @ref LL_RCC_PLLSAIQ_DIV_12 * @arg @ref LL_RCC_PLLSAIQ_DIV_13 * @arg @ref LL_RCC_PLLSAIQ_DIV_14 * @arg @ref LL_RCC_PLLSAIQ_DIV_15 */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_GetQ(void) { return (uint32_t)(READ_BIT(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIQ)); } #if defined(RCC_PLLSAICFGR_PLLSAIR) /** * @brief Get SAIPLL division factor for PLLSAIR * @note used for PLLSAICLK (SAI clock) * @rmtoll PLLSAICFGR PLLSAIR LL_RCC_PLLSAI_GetR * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSAIR_DIV_2 * @arg @ref LL_RCC_PLLSAIR_DIV_3 * @arg @ref LL_RCC_PLLSAIR_DIV_4 * @arg @ref LL_RCC_PLLSAIR_DIV_5 * @arg @ref LL_RCC_PLLSAIR_DIV_6 * @arg @ref LL_RCC_PLLSAIR_DIV_7 */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_GetR(void) { return (uint32_t)(READ_BIT(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIR)); } #endif /* RCC_PLLSAICFGR_PLLSAIR */ #if defined(RCC_PLLSAICFGR_PLLSAIP) /** * @brief Get SAIPLL division factor for PLLSAIP * @note used for PLL48MCLK (48M domain clock) * @rmtoll PLLSAICFGR PLLSAIP LL_RCC_PLLSAI_GetP * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSAIP_DIV_2 * @arg @ref LL_RCC_PLLSAIP_DIV_4 * @arg @ref LL_RCC_PLLSAIP_DIV_6 * @arg @ref LL_RCC_PLLSAIP_DIV_8 */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_GetP(void) { return (uint32_t)(READ_BIT(RCC->PLLSAICFGR, RCC_PLLSAICFGR_PLLSAIP)); } #endif /* RCC_PLLSAICFGR_PLLSAIP */ /** * @brief Get SAIPLL division factor for PLLSAIDIVQ * @note used PLLSAICLK selected (SAI clock) * @rmtoll DCKCFGR PLLSAIDIVQ LL_RCC_PLLSAI_GetDIVQ * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_1 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_2 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_3 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_4 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_5 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_6 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_7 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_8 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_9 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_10 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_11 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_12 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_13 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_14 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_15 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_16 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_17 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_18 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_19 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_20 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_21 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_22 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_23 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_24 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_25 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_26 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_27 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_28 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_29 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_30 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_31 * @arg @ref LL_RCC_PLLSAIDIVQ_DIV_32 */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_GetDIVQ(void) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, RCC_DCKCFGR_PLLSAIDIVQ)); } #if defined(RCC_DCKCFGR_PLLSAIDIVR) /** * @brief Get SAIPLL division factor for PLLSAIDIVR * @note used for LTDC domain clock * @rmtoll DCKCFGR PLLSAIDIVR LL_RCC_PLLSAI_GetDIVR * @retval Returned value can be one of the following values: * @arg @ref LL_RCC_PLLSAIDIVR_DIV_2 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_4 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_8 * @arg @ref LL_RCC_PLLSAIDIVR_DIV_16 */ __STATIC_INLINE uint32_t LL_RCC_PLLSAI_GetDIVR(void) { return (uint32_t)(READ_BIT(RCC->DCKCFGR, RCC_DCKCFGR_PLLSAIDIVR)); } #endif /* RCC_DCKCFGR_PLLSAIDIVR */ /** * @} */ #endif /* RCC_PLLSAI_SUPPORT */ /** @defgroup RCC_LL_EF_FLAG_Management FLAG Management * @{ */ /** * @brief Clear LSI ready interrupt flag * @rmtoll CIR LSIRDYC LL_RCC_ClearFlag_LSIRDY * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_LSIRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_LSIRDYC); } /** * @brief Clear LSE ready interrupt flag * @rmtoll CIR LSERDYC LL_RCC_ClearFlag_LSERDY * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_LSERDY(void) { SET_BIT(RCC->CIR, RCC_CIR_LSERDYC); } /** * @brief Clear HSI ready interrupt flag * @rmtoll CIR HSIRDYC LL_RCC_ClearFlag_HSIRDY * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_HSIRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_HSIRDYC); } /** * @brief Clear HSE ready interrupt flag * @rmtoll CIR HSERDYC LL_RCC_ClearFlag_HSERDY * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_HSERDY(void) { SET_BIT(RCC->CIR, RCC_CIR_HSERDYC); } /** * @brief Clear PLL ready interrupt flag * @rmtoll CIR PLLRDYC LL_RCC_ClearFlag_PLLRDY * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_PLLRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_PLLRDYC); } #if defined(RCC_PLLI2S_SUPPORT) /** * @brief Clear PLLI2S ready interrupt flag * @rmtoll CIR PLLI2SRDYC LL_RCC_ClearFlag_PLLI2SRDY * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_PLLI2SRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_PLLI2SRDYC); } #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) /** * @brief Clear PLLSAI ready interrupt flag * @rmtoll CIR PLLSAIRDYC LL_RCC_ClearFlag_PLLSAIRDY * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_PLLSAIRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_PLLSAIRDYC); } #endif /* RCC_PLLSAI_SUPPORT */ /** * @brief Clear Clock security system interrupt flag * @rmtoll CIR CSSC LL_RCC_ClearFlag_HSECSS * @retval None */ __STATIC_INLINE void LL_RCC_ClearFlag_HSECSS(void) { SET_BIT(RCC->CIR, RCC_CIR_CSSC); } /** * @brief Check if LSI ready interrupt occurred or not * @rmtoll CIR LSIRDYF LL_RCC_IsActiveFlag_LSIRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSIRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYF) == (RCC_CIR_LSIRDYF)); } /** * @brief Check if LSE ready interrupt occurred or not * @rmtoll CIR LSERDYF LL_RCC_IsActiveFlag_LSERDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSERDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYF) == (RCC_CIR_LSERDYF)); } /** * @brief Check if HSI ready interrupt occurred or not * @rmtoll CIR HSIRDYF LL_RCC_IsActiveFlag_HSIRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSIRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYF) == (RCC_CIR_HSIRDYF)); } /** * @brief Check if HSE ready interrupt occurred or not * @rmtoll CIR HSERDYF LL_RCC_IsActiveFlag_HSERDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSERDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYF) == (RCC_CIR_HSERDYF)); } /** * @brief Check if PLL ready interrupt occurred or not * @rmtoll CIR PLLRDYF LL_RCC_IsActiveFlag_PLLRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYF) == (RCC_CIR_PLLRDYF)); } #if defined(RCC_PLLI2S_SUPPORT) /** * @brief Check if PLLI2S ready interrupt occurred or not * @rmtoll CIR PLLI2SRDYF LL_RCC_IsActiveFlag_PLLI2SRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLI2SRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_PLLI2SRDYF) == (RCC_CIR_PLLI2SRDYF)); } #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) /** * @brief Check if PLLSAI ready interrupt occurred or not * @rmtoll CIR PLLSAIRDYF LL_RCC_IsActiveFlag_PLLSAIRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLLSAIRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_PLLSAIRDYF) == (RCC_CIR_PLLSAIRDYF)); } #endif /* RCC_PLLSAI_SUPPORT */ /** * @brief Check if Clock security system interrupt occurred or not * @rmtoll CIR CSSF LL_RCC_IsActiveFlag_HSECSS * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSECSS(void) { return (READ_BIT(RCC->CIR, RCC_CIR_CSSF) == (RCC_CIR_CSSF)); } /** * @brief Check if RCC flag Independent Watchdog reset is set or not. * @rmtoll CSR IWDGRSTF LL_RCC_IsActiveFlag_IWDGRST * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_IWDGRST(void) { return (READ_BIT(RCC->CSR, RCC_CSR_IWDGRSTF) == (RCC_CSR_IWDGRSTF)); } /** * @brief Check if RCC flag Low Power reset is set or not. * @rmtoll CSR LPWRRSTF LL_RCC_IsActiveFlag_LPWRRST * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LPWRRST(void) { return (READ_BIT(RCC->CSR, RCC_CSR_LPWRRSTF) == (RCC_CSR_LPWRRSTF)); } /** * @brief Check if RCC flag Pin reset is set or not. * @rmtoll CSR PINRSTF LL_RCC_IsActiveFlag_PINRST * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PINRST(void) { return (READ_BIT(RCC->CSR, RCC_CSR_PINRSTF) == (RCC_CSR_PINRSTF)); } /** * @brief Check if RCC flag POR/PDR reset is set or not. * @rmtoll CSR PORRSTF LL_RCC_IsActiveFlag_PORRST * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PORRST(void) { return (READ_BIT(RCC->CSR, RCC_CSR_PORRSTF) == (RCC_CSR_PORRSTF)); } /** * @brief Check if RCC flag Software reset is set or not. * @rmtoll CSR SFTRSTF LL_RCC_IsActiveFlag_SFTRST * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_SFTRST(void) { return (READ_BIT(RCC->CSR, RCC_CSR_SFTRSTF) == (RCC_CSR_SFTRSTF)); } /** * @brief Check if RCC flag Window Watchdog reset is set or not. * @rmtoll CSR WWDGRSTF LL_RCC_IsActiveFlag_WWDGRST * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_WWDGRST(void) { return (READ_BIT(RCC->CSR, RCC_CSR_WWDGRSTF) == (RCC_CSR_WWDGRSTF)); } #if defined(RCC_CSR_BORRSTF) /** * @brief Check if RCC flag BOR reset is set or not. * @rmtoll CSR BORRSTF LL_RCC_IsActiveFlag_BORRST * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_BORRST(void) { return (READ_BIT(RCC->CSR, RCC_CSR_BORRSTF) == (RCC_CSR_BORRSTF)); } #endif /* RCC_CSR_BORRSTF */ /** * @brief Set RMVF bit to clear the reset flags. * @rmtoll CSR RMVF LL_RCC_ClearResetFlags * @retval None */ __STATIC_INLINE void LL_RCC_ClearResetFlags(void) { SET_BIT(RCC->CSR, RCC_CSR_RMVF); } /** * @} */ /** @defgroup RCC_LL_EF_IT_Management IT Management * @{ */ /** * @brief Enable LSI ready interrupt * @rmtoll CIR LSIRDYIE LL_RCC_EnableIT_LSIRDY * @retval None */ __STATIC_INLINE void LL_RCC_EnableIT_LSIRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_LSIRDYIE); } /** * @brief Enable LSE ready interrupt * @rmtoll CIR LSERDYIE LL_RCC_EnableIT_LSERDY * @retval None */ __STATIC_INLINE void LL_RCC_EnableIT_LSERDY(void) { SET_BIT(RCC->CIR, RCC_CIR_LSERDYIE); } /** * @brief Enable HSI ready interrupt * @rmtoll CIR HSIRDYIE LL_RCC_EnableIT_HSIRDY * @retval None */ __STATIC_INLINE void LL_RCC_EnableIT_HSIRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_HSIRDYIE); } /** * @brief Enable HSE ready interrupt * @rmtoll CIR HSERDYIE LL_RCC_EnableIT_HSERDY * @retval None */ __STATIC_INLINE void LL_RCC_EnableIT_HSERDY(void) { SET_BIT(RCC->CIR, RCC_CIR_HSERDYIE); } /** * @brief Enable PLL ready interrupt * @rmtoll CIR PLLRDYIE LL_RCC_EnableIT_PLLRDY * @retval None */ __STATIC_INLINE void LL_RCC_EnableIT_PLLRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_PLLRDYIE); } #if defined(RCC_PLLI2S_SUPPORT) /** * @brief Enable PLLI2S ready interrupt * @rmtoll CIR PLLI2SRDYIE LL_RCC_EnableIT_PLLI2SRDY * @retval None */ __STATIC_INLINE void LL_RCC_EnableIT_PLLI2SRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_PLLI2SRDYIE); } #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) /** * @brief Enable PLLSAI ready interrupt * @rmtoll CIR PLLSAIRDYIE LL_RCC_EnableIT_PLLSAIRDY * @retval None */ __STATIC_INLINE void LL_RCC_EnableIT_PLLSAIRDY(void) { SET_BIT(RCC->CIR, RCC_CIR_PLLSAIRDYIE); } #endif /* RCC_PLLSAI_SUPPORT */ /** * @brief Disable LSI ready interrupt * @rmtoll CIR LSIRDYIE LL_RCC_DisableIT_LSIRDY * @retval None */ __STATIC_INLINE void LL_RCC_DisableIT_LSIRDY(void) { CLEAR_BIT(RCC->CIR, RCC_CIR_LSIRDYIE); } /** * @brief Disable LSE ready interrupt * @rmtoll CIR LSERDYIE LL_RCC_DisableIT_LSERDY * @retval None */ __STATIC_INLINE void LL_RCC_DisableIT_LSERDY(void) { CLEAR_BIT(RCC->CIR, RCC_CIR_LSERDYIE); } /** * @brief Disable HSI ready interrupt * @rmtoll CIR HSIRDYIE LL_RCC_DisableIT_HSIRDY * @retval None */ __STATIC_INLINE void LL_RCC_DisableIT_HSIRDY(void) { CLEAR_BIT(RCC->CIR, RCC_CIR_HSIRDYIE); } /** * @brief Disable HSE ready interrupt * @rmtoll CIR HSERDYIE LL_RCC_DisableIT_HSERDY * @retval None */ __STATIC_INLINE void LL_RCC_DisableIT_HSERDY(void) { CLEAR_BIT(RCC->CIR, RCC_CIR_HSERDYIE); } /** * @brief Disable PLL ready interrupt * @rmtoll CIR PLLRDYIE LL_RCC_DisableIT_PLLRDY * @retval None */ __STATIC_INLINE void LL_RCC_DisableIT_PLLRDY(void) { CLEAR_BIT(RCC->CIR, RCC_CIR_PLLRDYIE); } #if defined(RCC_PLLI2S_SUPPORT) /** * @brief Disable PLLI2S ready interrupt * @rmtoll CIR PLLI2SRDYIE LL_RCC_DisableIT_PLLI2SRDY * @retval None */ __STATIC_INLINE void LL_RCC_DisableIT_PLLI2SRDY(void) { CLEAR_BIT(RCC->CIR, RCC_CIR_PLLI2SRDYIE); } #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) /** * @brief Disable PLLSAI ready interrupt * @rmtoll CIR PLLSAIRDYIE LL_RCC_DisableIT_PLLSAIRDY * @retval None */ __STATIC_INLINE void LL_RCC_DisableIT_PLLSAIRDY(void) { CLEAR_BIT(RCC->CIR, RCC_CIR_PLLSAIRDYIE); } #endif /* RCC_PLLSAI_SUPPORT */ /** * @brief Checks if LSI ready interrupt source is enabled or disabled. * @rmtoll CIR LSIRDYIE LL_RCC_IsEnabledIT_LSIRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSIRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_LSIRDYIE) == (RCC_CIR_LSIRDYIE)); } /** * @brief Checks if LSE ready interrupt source is enabled or disabled. * @rmtoll CIR LSERDYIE LL_RCC_IsEnabledIT_LSERDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_LSERDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_LSERDYIE) == (RCC_CIR_LSERDYIE)); } /** * @brief Checks if HSI ready interrupt source is enabled or disabled. * @rmtoll CIR HSIRDYIE LL_RCC_IsEnabledIT_HSIRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSIRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_HSIRDYIE) == (RCC_CIR_HSIRDYIE)); } /** * @brief Checks if HSE ready interrupt source is enabled or disabled. * @rmtoll CIR HSERDYIE LL_RCC_IsEnabledIT_HSERDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_HSERDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_HSERDYIE) == (RCC_CIR_HSERDYIE)); } /** * @brief Checks if PLL ready interrupt source is enabled or disabled. * @rmtoll CIR PLLRDYIE LL_RCC_IsEnabledIT_PLLRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_PLLRDYIE) == (RCC_CIR_PLLRDYIE)); } #if defined(RCC_PLLI2S_SUPPORT) /** * @brief Checks if PLLI2S ready interrupt source is enabled or disabled. * @rmtoll CIR PLLI2SRDYIE LL_RCC_IsEnabledIT_PLLI2SRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLI2SRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_PLLI2SRDYIE) == (RCC_CIR_PLLI2SRDYIE)); } #endif /* RCC_PLLI2S_SUPPORT */ #if defined(RCC_PLLSAI_SUPPORT) /** * @brief Checks if PLLSAI ready interrupt source is enabled or disabled. * @rmtoll CIR PLLSAIRDYIE LL_RCC_IsEnabledIT_PLLSAIRDY * @retval State of bit (1 or 0). */ __STATIC_INLINE uint32_t LL_RCC_IsEnabledIT_PLLSAIRDY(void) { return (READ_BIT(RCC->CIR, RCC_CIR_PLLSAIRDYIE) == (RCC_CIR_PLLSAIRDYIE)); } #endif /* RCC_PLLSAI_SUPPORT */ /** * @} */ #if defined(USE_FULL_LL_DRIVER) /** @defgroup RCC_LL_EF_Init De-initialization function * @{ */ ErrorStatus LL_RCC_DeInit(void); /** * @} */ /** @defgroup RCC_LL_EF_Get_Freq Get system and peripherals clocks frequency functions * @{ */ void LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *RCC_Clocks); #if defined(FMPI2C1) uint32_t LL_RCC_GetFMPI2CClockFreq(uint32_t FMPI2CxSource); #endif /* FMPI2C1 */ #if defined(LPTIM1) uint32_t LL_RCC_GetLPTIMClockFreq(uint32_t LPTIMxSource); #endif /* LPTIM1 */ #if defined(SAI1) uint32_t LL_RCC_GetSAIClockFreq(uint32_t SAIxSource); #endif /* SAI1 */ #if defined(SDIO) uint32_t LL_RCC_GetSDIOClockFreq(uint32_t SDIOxSource); #endif /* SDIO */ #if defined(RNG) uint32_t LL_RCC_GetRNGClockFreq(uint32_t RNGxSource); #endif /* RNG */ #if defined(USB_OTG_FS) || defined(USB_OTG_HS) uint32_t LL_RCC_GetUSBClockFreq(uint32_t USBxSource); #endif /* USB_OTG_FS || USB_OTG_HS */ #if defined(DFSDM1_Channel0) uint32_t LL_RCC_GetDFSDMClockFreq(uint32_t DFSDMxSource); uint32_t LL_RCC_GetDFSDMAudioClockFreq(uint32_t DFSDMxSource); #endif /* DFSDM1_Channel0 */ uint32_t LL_RCC_GetI2SClockFreq(uint32_t I2SxSource); #if defined(CEC) uint32_t LL_RCC_GetCECClockFreq(uint32_t CECxSource); #endif /* CEC */ #if defined(LTDC) uint32_t LL_RCC_GetLTDCClockFreq(uint32_t LTDCxSource); #endif /* LTDC */ #if defined(SPDIFRX) uint32_t LL_RCC_GetSPDIFRXClockFreq(uint32_t SPDIFRXxSource); #endif /* SPDIFRX */ #if defined(DSI) uint32_t LL_RCC_GetDSIClockFreq(uint32_t DSIxSource); #endif /* DSI */ /** * @} */ #endif /* USE_FULL_LL_DRIVER */ /** * @} */ /** * @} */ #endif /* defined(RCC) */ /** * @} */ #ifdef __cplusplus } #endif #endif /* __STM32F4xx_LL_RCC_H */