#include "stm32_common_clocks.h"

Macros
#define	STM32_CLOCK_BUS_AHB1 0x01c
	Bus gatting clocks.

#define	STM32_CLOCK_BUS_APB2 0x020

#define	STM32_CLOCK_BUS_APB1 0x024

#define	STM32_PERIPH_BUS_MIN STM32_CLOCK_BUS_AHB1

#define	STM32_PERIPH_BUS_MAX STM32_CLOCK_BUS_APB1

#define	STM32_SRC_HSE (STM32_SRC_LSI + 1)
	Domain clocks.

#define	STM32_SRC_HSI (STM32_SRC_HSE + 1)

#define	CSR_REG 0x34
	RCC_CSR register offset.

#define	RTC_SEL(val)

Macro Definition Documentation

◆ CSR_REG

#define CSR_REG 0x34

RCC_CSR register offset.

#define RTC_SEL ( val )

Value:

STM32_DT_CLOCK_SELECT((val), 3, 16, CSR_REG)

#define STM32_DT_CLOCK_SELECT(val, mask, shift, reg)

Pack STM32 source clock selection RCC register bit fields for the DT.

Definition stm32_common_clocks.h:46

#define CSR_REG

RCC_CSR register offset.

Definition stm32l1_clock.h:30

#define STM32_CLOCK_BUS_AHB1 0x01c

Bus gatting clocks.

#define STM32_CLOCK_BUS_APB1 0x024

#define STM32_CLOCK_BUS_APB2 0x020

#define STM32_PERIPH_BUS_MAX STM32_CLOCK_BUS_APB1

#define STM32_PERIPH_BUS_MIN STM32_CLOCK_BUS_AHB1

#define STM32_SRC_HSE (STM32_SRC_LSI + 1)

Domain clocks.

System clock Fixed clocks

#define STM32_SRC_HSI (STM32_SRC_HSE + 1)

	Zephyr API Documentation 4.1.99 A Scalable Open Source RTOS
4.1.99