| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * 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_BKPSRAM 18 |
| #define STM32F4_RCC_AHB1_CCMDATARAM 20 |
| #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_ETHMACTX 26 |
| #define STM32F4_RCC_AHB1_ETHMACRX 27 |
| #define STM32F4_RCC_AHB1_ETHMACPTP 28 |
| #define STM32F4_RCC_AHB1_OTGHS 29 |
| #define STM32F4_RCC_AHB1_OTGHSULPI 30 |
| |
| #define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_AHB1_##bit + (0x10 * 8)) |
| #define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_AHB1_##bit) |
| |
| /* 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 + 0x20) |
| |
| /* AHB3 */ |
| #define STM32F4_RCC_AHB3_FMC 0 |
| #define STM32F4_RCC_AHB3_QSPI 1 |
| |
| #define STM32F4_AHB3_RESET(bit) (STM32F4_RCC_AHB3_##bit + (0x18 * 8)) |
| #define STM32F4_AHB3_CLOCK(bit) (STM32F4_RCC_AHB3_##bit + 0x40) |
| |
| /* 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 + 0x80) |
| |
| /* 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_ADC1 8 |
| #define STM32F4_RCC_APB2_ADC2 9 |
| #define STM32F4_RCC_APB2_ADC3 10 |
| #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_RCC_APB2_DSI 27 |
| |
| #define STM32F4_APB2_RESET(bit) (STM32F4_RCC_APB2_##bit + (0x24 * 8)) |
| #define STM32F4_APB2_CLOCK(bit) (STM32F4_RCC_APB2_##bit + 0xA0) |
| |
| #endif /* _DT_BINDINGS_MFD_STM32F4_RCC_H */ |
