Commit ca9f71f0 authored by Maxime Coquelin's avatar Maxime Coquelin Committed by Philipp Zabel
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dt-bindings: mfd: Add STM32F4 RCC numeric constants into DT include file 



Ths patch lists STM32F4's RCC numeric constants.
It will be used by clock and reset drivers, and DT bindings.

Signed-off-by: default avatarMaxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: default avatarGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
parent 6b37d3e9

include/dt-bindings/mfd/stm32f4-rcc.h

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/*

 * This header provides constants for the STM32F4 RCC IP

 */



#ifndef _DT_BINDINGS_MFD_STM32F4_RCC_H

#define _DT_BINDINGS_MFD_STM32F4_RCC_H



/* AHB1 */

#define STM32F4_RCC_AHB1_GPIOA	0

#define STM32F4_RCC_AHB1_GPIOB	1

#define STM32F4_RCC_AHB1_GPIOC	2

#define STM32F4_RCC_AHB1_GPIOD	3

#define STM32F4_RCC_AHB1_GPIOE	4

#define STM32F4_RCC_AHB1_GPIOF	5

#define STM32F4_RCC_AHB1_GPIOG	6

#define STM32F4_RCC_AHB1_GPIOH	7

#define STM32F4_RCC_AHB1_GPIOI	8

#define STM32F4_RCC_AHB1_GPIOJ	9

#define STM32F4_RCC_AHB1_GPIOK	10

#define STM32F4_RCC_AHB1_CRC	12

#define STM32F4_RCC_AHB1_DMA1	21

#define STM32F4_RCC_AHB1_DMA2	22

#define STM32F4_RCC_AHB1_DMA2D	23

#define STM32F4_RCC_AHB1_ETHMAC	25

#define STM32F4_RCC_AHB1_OTGHS	29



#define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_AHB1_##bit + (0x10 * 8))

#define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_AHB1_##bit + (0x30 * 8))





/* AHB2 */

#define STM32F4_RCC_AHB2_DCMI	0

#define STM32F4_RCC_AHB2_CRYP	4

#define STM32F4_RCC_AHB2_HASH	5

#define STM32F4_RCC_AHB2_RNG	6

#define STM32F4_RCC_AHB2_OTGFS	7



#define STM32F4_AHB2_RESET(bit)	(STM32F4_RCC_AHB2_##bit + (0x14 * 8))

#define STM32F4_AHB2_CLOCK(bit)	(STM32F4_RCC_AHB2_##bit + (0x34 * 8))



/* AHB3 */

#define STM32F4_RCC_AHB3_FMC	0



#define STM32F4_AHB3_RESET(bit)	(STM32F4_RCC_AHB3_##bit + (0x18 * 8))

#define STM32F4_AHB3_CLOCK(bit)	(STM32F4_RCC_AHB3_##bit + (0x38 * 8))



/* APB1 */

#define STM32F4_RCC_APB1_TIM2	0

#define STM32F4_RCC_APB1_TIM3	1

#define STM32F4_RCC_APB1_TIM4	2

#define STM32F4_RCC_APB1_TIM5	3

#define STM32F4_RCC_APB1_TIM6	4

#define STM32F4_RCC_APB1_TIM7	5

#define STM32F4_RCC_APB1_TIM12	6

#define STM32F4_RCC_APB1_TIM13	7

#define STM32F4_RCC_APB1_TIM14	8

#define STM32F4_RCC_APB1_WWDG	11

#define STM32F4_RCC_APB1_SPI2	14

#define STM32F4_RCC_APB1_SPI3	15

#define STM32F4_RCC_APB1_UART2	17

#define STM32F4_RCC_APB1_UART3	18

#define STM32F4_RCC_APB1_UART4	19

#define STM32F4_RCC_APB1_UART5	20

#define STM32F4_RCC_APB1_I2C1	21

#define STM32F4_RCC_APB1_I2C2	22

#define STM32F4_RCC_APB1_I2C3	23

#define STM32F4_RCC_APB1_CAN1	25

#define STM32F4_RCC_APB1_CAN2	26

#define STM32F4_RCC_APB1_PWR	28

#define STM32F4_RCC_APB1_DAC	29

#define STM32F4_RCC_APB1_UART7	30

#define STM32F4_RCC_APB1_UART8	31



#define STM32F4_APB1_RESET(bit)	(STM32F4_RCC_APB1_##bit + (0x20 * 8))

#define STM32F4_APB1_CLOCK(bit)	(STM32F4_RCC_APB1_##bit + (0x40 * 8))



/* APB2 */

#define STM32F4_RCC_APB2_TIM1	0

#define STM32F4_RCC_APB2_TIM8	1

#define STM32F4_RCC_APB2_USART1	4

#define STM32F4_RCC_APB2_USART6	5

#define STM32F4_RCC_APB2_ADC	8

#define STM32F4_RCC_APB2_SDIO	11

#define STM32F4_RCC_APB2_SPI1	12

#define STM32F4_RCC_APB2_SPI4	13

#define STM32F4_RCC_APB2_SYSCFG	14

#define STM32F4_RCC_APB2_TIM9	16

#define STM32F4_RCC_APB2_TIM10	17

#define STM32F4_RCC_APB2_TIM11	18

#define STM32F4_RCC_APB2_SPI5	20

#define STM32F4_RCC_APB2_SPI6	21

#define STM32F4_RCC_APB2_SAI1	22

#define STM32F4_RCC_APB2_LTDC	26



#define STM32F4_APB2_RESET(bit)	(STM32F4_RCC_APB2_##bit + (0x24 * 8))

#define STM32F4_APB2_CLOCK(bit)	(STM32F4_RCC_APB2_##bit + (0x44 * 8))



#endif /* _DT_BINDINGS_MFD_STM32F4_RCC_H */