Peripheral I2C clock source selection

Defines
#define	LL_RCC_I2C1_CLKSOURCE_PCLK1   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C1SEL_Pos << 16U))
#define	LL_RCC_I2C1_CLKSOURCE_SYSCLK   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C1SEL_Pos << 16U) | (RCC_CCIPR_I2C1SEL_0 >> RCC_CCIPR_I2C1SEL_Pos))
#define	LL_RCC_I2C1_CLKSOURCE_HSI   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C1SEL_Pos << 16U) | (RCC_CCIPR_I2C1SEL_1 >> RCC_CCIPR_I2C1SEL_Pos))
#define	LL_RCC_I2C2_CLKSOURCE_PCLK1   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C2SEL_Pos << 16U))
#define	LL_RCC_I2C2_CLKSOURCE_SYSCLK   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C2SEL_Pos << 16U) | (RCC_CCIPR_I2C2SEL_0 >> RCC_CCIPR_I2C2SEL_Pos))
#define	LL_RCC_I2C2_CLKSOURCE_HSI   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C2SEL_Pos << 16U) | (RCC_CCIPR_I2C2SEL_1 >> RCC_CCIPR_I2C2SEL_Pos))
#define	LL_RCC_I2C3_CLKSOURCE_PCLK1   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C3SEL_Pos << 16U))
#define	LL_RCC_I2C3_CLKSOURCE_SYSCLK   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C3SEL_Pos << 16U) | (RCC_CCIPR_I2C3SEL_0 >> RCC_CCIPR_I2C3SEL_Pos))
#define	LL_RCC_I2C3_CLKSOURCE_HSI   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C3SEL_Pos << 16U) | (RCC_CCIPR_I2C3SEL_1 >> RCC_CCIPR_I2C3SEL_Pos))

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Define Documentation

#define LL_RCC_I2C1_CLKSOURCE_HSI   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C1SEL_Pos << 16U) | (RCC_CCIPR_I2C1SEL_1 >> RCC_CCIPR_I2C1SEL_Pos))

HSI clock used as I2C1 clock source

Definition at line 440 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C1_CLKSOURCE_PCLK1   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C1SEL_Pos << 16U))

PCLK1 clock used as I2C1 clock source

Definition at line 438 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C1_CLKSOURCE_SYSCLK   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C1SEL_Pos << 16U) | (RCC_CCIPR_I2C1SEL_0 >> RCC_CCIPR_I2C1SEL_Pos))

SYSCLK clock used as I2C1 clock source

Definition at line 439 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C2_CLKSOURCE_HSI   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C2SEL_Pos << 16U) | (RCC_CCIPR_I2C2SEL_1 >> RCC_CCIPR_I2C2SEL_Pos))

HSI clock used as I2C2 clock source

Definition at line 444 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C2_CLKSOURCE_PCLK1   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C2SEL_Pos << 16U))

PCLK1 clock used as I2C2 clock source

Definition at line 442 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C2_CLKSOURCE_SYSCLK   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C2SEL_Pos << 16U) | (RCC_CCIPR_I2C2SEL_0 >> RCC_CCIPR_I2C2SEL_Pos))

SYSCLK clock used as I2C2 clock source

Definition at line 443 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C3_CLKSOURCE_HSI   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C3SEL_Pos << 16U) | (RCC_CCIPR_I2C3SEL_1 >> RCC_CCIPR_I2C3SEL_Pos))

HSI clock used as I2C3 clock source

Definition at line 448 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C3_CLKSOURCE_PCLK1   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C3SEL_Pos << 16U))

PCLK1 clock used as I2C3 clock source

Definition at line 446 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().

#define LL_RCC_I2C3_CLKSOURCE_SYSCLK   ((RCC_OFFSET_CCIPR << 24U) | (RCC_CCIPR_I2C3SEL_Pos << 16U) | (RCC_CCIPR_I2C3SEL_0 >> RCC_CCIPR_I2C3SEL_Pos))

SYSCLK clock used as I2C3 clock source

Definition at line 447 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_GetI2CClockFreq().