1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * This header provides constants for the STM32F4 RCC IP 4 */ 5 6 #ifndef _DT_BINDINGS_MFD_STM32F4_RCC_H 7 #define _DT_BINDINGS_MFD_STM32F4_RCC_H 8 9 /* AHB1 */ 10 #define STM32F4_RCC_AHB1_GPIOA 0 11 #define STM32F4_RCC_AHB1_GPIOB 1 12 #define STM32F4_RCC_AHB1_GPIOC 2 13 #define STM32F4_RCC_AHB1_GPIOD 3 14 #define STM32F4_RCC_AHB1_GPIOE 4 15 #define STM32F4_RCC_AHB1_GPIOF 5 16 #define STM32F4_RCC_AHB1_GPIOG 6 17 #define STM32F4_RCC_AHB1_GPIOH 7 18 #define STM32F4_RCC_AHB1_GPIOI 8 19 #define STM32F4_RCC_AHB1_GPIOJ 9 20 #define STM32F4_RCC_AHB1_GPIOK 10 21 #define STM32F4_RCC_AHB1_CRC 12 22 #define STM32F4_RCC_AHB1_BKPSRAM 18 23 #define STM32F4_RCC_AHB1_CCMDATARAM 20 24 #define STM32F4_RCC_AHB1_DMA1 21 25 #define STM32F4_RCC_AHB1_DMA2 22 26 #define STM32F4_RCC_AHB1_DMA2D 23 27 #define STM32F4_RCC_AHB1_ETHMAC 25 28 #define STM32F4_RCC_AHB1_ETHMACTX 26 29 #define STM32F4_RCC_AHB1_ETHMACRX 27 30 #define STM32F4_RCC_AHB1_ETHMACPTP 28 31 #define STM32F4_RCC_AHB1_OTGHS 29 32 #define STM32F4_RCC_AHB1_OTGHSULPI 30 33 34 #define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_AHB1_##bit + (0x10 * 8)) 35 #define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_AHB1_##bit) 36 37 /* AHB2 */ 38 #define STM32F4_RCC_AHB2_DCMI 0 39 #define STM32F4_RCC_AHB2_CRYP 4 40 #define STM32F4_RCC_AHB2_HASH 5 41 #define STM32F4_RCC_AHB2_RNG 6 42 #define STM32F4_RCC_AHB2_OTGFS 7 43 44 #define STM32F4_AHB2_RESET(bit) (STM32F4_RCC_AHB2_##bit + (0x14 * 8)) 45 #define STM32F4_AHB2_CLOCK(bit) (STM32F4_RCC_AHB2_##bit + 0x20) 46 47 /* AHB3 */ 48 #define STM32F4_RCC_AHB3_FMC 0 49 #define STM32F4_RCC_AHB3_QSPI 1 50 51 #define STM32F4_AHB3_RESET(bit) (STM32F4_RCC_AHB3_##bit + (0x18 * 8)) 52 #define STM32F4_AHB3_CLOCK(bit) (STM32F4_RCC_AHB3_##bit + 0x40) 53 54 /* APB1 */ 55 #define STM32F4_RCC_APB1_TIM2 0 56 #define STM32F4_RCC_APB1_TIM3 1 57 #define STM32F4_RCC_APB1_TIM4 2 58 #define STM32F4_RCC_APB1_TIM5 3 59 #define STM32F4_RCC_APB1_TIM6 4 60 #define STM32F4_RCC_APB1_TIM7 5 61 #define STM32F4_RCC_APB1_TIM12 6 62 #define STM32F4_RCC_APB1_TIM13 7 63 #define STM32F4_RCC_APB1_TIM14 8 64 #define STM32F4_RCC_APB1_WWDG 11 65 #define STM32F4_RCC_APB1_SPI2 14 66 #define STM32F4_RCC_APB1_SPI3 15 67 #define STM32F4_RCC_APB1_UART2 17 68 #define STM32F4_RCC_APB1_UART3 18 69 #define STM32F4_RCC_APB1_UART4 19 70 #define STM32F4_RCC_APB1_UART5 20 71 #define STM32F4_RCC_APB1_I2C1 21 72 #define STM32F4_RCC_APB1_I2C2 22 73 #define STM32F4_RCC_APB1_I2C3 23 74 #define STM32F4_RCC_APB1_CAN1 25 75 #define STM32F4_RCC_APB1_CAN2 26 76 #define STM32F4_RCC_APB1_PWR 28 77 #define STM32F4_RCC_APB1_DAC 29 78 #define STM32F4_RCC_APB1_UART7 30 79 #define STM32F4_RCC_APB1_UART8 31 80 81 #define STM32F4_APB1_RESET(bit) (STM32F4_RCC_APB1_##bit + (0x20 * 8)) 82 #define STM32F4_APB1_CLOCK(bit) (STM32F4_RCC_APB1_##bit + 0x80) 83 84 /* APB2 */ 85 #define STM32F4_RCC_APB2_TIM1 0 86 #define STM32F4_RCC_APB2_TIM8 1 87 #define STM32F4_RCC_APB2_USART1 4 88 #define STM32F4_RCC_APB2_USART6 5 89 #define STM32F4_RCC_APB2_ADC1 8 90 #define STM32F4_RCC_APB2_ADC2 9 91 #define STM32F4_RCC_APB2_ADC3 10 92 #define STM32F4_RCC_APB2_SDIO 11 93 #define STM32F4_RCC_APB2_SPI1 12 94 #define STM32F4_RCC_APB2_SPI4 13 95 #define STM32F4_RCC_APB2_SYSCFG 14 96 #define STM32F4_RCC_APB2_TIM9 16 97 #define STM32F4_RCC_APB2_TIM10 17 98 #define STM32F4_RCC_APB2_TIM11 18 99 #define STM32F4_RCC_APB2_SPI5 20 100 #define STM32F4_RCC_APB2_SPI6 21 101 #define STM32F4_RCC_APB2_SAI1 22 102 #define STM32F4_RCC_APB2_LTDC 26 103 #define STM32F4_RCC_APB2_DSI 27 104 105 #define STM32F4_APB2_RESET(bit) (STM32F4_RCC_APB2_##bit + (0x24 * 8)) 106 #define STM32F4_APB2_CLOCK(bit) (STM32F4_RCC_APB2_##bit + 0xA0) 107 108 #endif /* _DT_BINDINGS_MFD_STM32F4_RCC_H */ 109
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