1 /* SPDX-License-Identifier: GPL-2.0 */ <<
2 /* 1 /*
3 * This header provides constants for the STM3 2 * This header provides constants for the STM32F4 RCC IP
4 */ 3 */
5 4
6 #ifndef _DT_BINDINGS_MFD_STM32F4_RCC_H 5 #ifndef _DT_BINDINGS_MFD_STM32F4_RCC_H
7 #define _DT_BINDINGS_MFD_STM32F4_RCC_H 6 #define _DT_BINDINGS_MFD_STM32F4_RCC_H
8 7
9 /* AHB1 */ 8 /* AHB1 */
10 #define STM32F4_RCC_AHB1_GPIOA 0 9 #define STM32F4_RCC_AHB1_GPIOA 0
11 #define STM32F4_RCC_AHB1_GPIOB 1 10 #define STM32F4_RCC_AHB1_GPIOB 1
12 #define STM32F4_RCC_AHB1_GPIOC 2 11 #define STM32F4_RCC_AHB1_GPIOC 2
13 #define STM32F4_RCC_AHB1_GPIOD 3 12 #define STM32F4_RCC_AHB1_GPIOD 3
14 #define STM32F4_RCC_AHB1_GPIOE 4 13 #define STM32F4_RCC_AHB1_GPIOE 4
15 #define STM32F4_RCC_AHB1_GPIOF 5 14 #define STM32F4_RCC_AHB1_GPIOF 5
16 #define STM32F4_RCC_AHB1_GPIOG 6 15 #define STM32F4_RCC_AHB1_GPIOG 6
17 #define STM32F4_RCC_AHB1_GPIOH 7 16 #define STM32F4_RCC_AHB1_GPIOH 7
18 #define STM32F4_RCC_AHB1_GPIOI 8 17 #define STM32F4_RCC_AHB1_GPIOI 8
19 #define STM32F4_RCC_AHB1_GPIOJ 9 18 #define STM32F4_RCC_AHB1_GPIOJ 9
20 #define STM32F4_RCC_AHB1_GPIOK 10 19 #define STM32F4_RCC_AHB1_GPIOK 10
21 #define STM32F4_RCC_AHB1_CRC 12 20 #define STM32F4_RCC_AHB1_CRC 12
22 #define STM32F4_RCC_AHB1_BKPSRAM 18 21 #define STM32F4_RCC_AHB1_BKPSRAM 18
23 #define STM32F4_RCC_AHB1_CCMDATARAM 20 22 #define STM32F4_RCC_AHB1_CCMDATARAM 20
24 #define STM32F4_RCC_AHB1_DMA1 21 23 #define STM32F4_RCC_AHB1_DMA1 21
25 #define STM32F4_RCC_AHB1_DMA2 22 24 #define STM32F4_RCC_AHB1_DMA2 22
26 #define STM32F4_RCC_AHB1_DMA2D 23 25 #define STM32F4_RCC_AHB1_DMA2D 23
27 #define STM32F4_RCC_AHB1_ETHMAC 25 26 #define STM32F4_RCC_AHB1_ETHMAC 25
28 #define STM32F4_RCC_AHB1_ETHMACTX 26 27 #define STM32F4_RCC_AHB1_ETHMACTX 26
29 #define STM32F4_RCC_AHB1_ETHMACRX 27 28 #define STM32F4_RCC_AHB1_ETHMACRX 27
30 #define STM32F4_RCC_AHB1_ETHMACPTP 28 29 #define STM32F4_RCC_AHB1_ETHMACPTP 28
31 #define STM32F4_RCC_AHB1_OTGHS 29 30 #define STM32F4_RCC_AHB1_OTGHS 29
32 #define STM32F4_RCC_AHB1_OTGHSULPI 30 31 #define STM32F4_RCC_AHB1_OTGHSULPI 30
33 32
34 #define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_A 33 #define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_AHB1_##bit + (0x10 * 8))
35 #define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_A 34 #define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_AHB1_##bit)
>> 35
36 36
37 /* AHB2 */ 37 /* AHB2 */
38 #define STM32F4_RCC_AHB2_DCMI 0 38 #define STM32F4_RCC_AHB2_DCMI 0
39 #define STM32F4_RCC_AHB2_CRYP 4 39 #define STM32F4_RCC_AHB2_CRYP 4
40 #define STM32F4_RCC_AHB2_HASH 5 40 #define STM32F4_RCC_AHB2_HASH 5
41 #define STM32F4_RCC_AHB2_RNG 6 41 #define STM32F4_RCC_AHB2_RNG 6
42 #define STM32F4_RCC_AHB2_OTGFS 7 42 #define STM32F4_RCC_AHB2_OTGFS 7
43 43
44 #define STM32F4_AHB2_RESET(bit) (STM32F4_RCC_A 44 #define STM32F4_AHB2_RESET(bit) (STM32F4_RCC_AHB2_##bit + (0x14 * 8))
45 #define STM32F4_AHB2_CLOCK(bit) (STM32F4_RCC_A 45 #define STM32F4_AHB2_CLOCK(bit) (STM32F4_RCC_AHB2_##bit + 0x20)
46 46
47 /* AHB3 */ 47 /* AHB3 */
48 #define STM32F4_RCC_AHB3_FMC 0 48 #define STM32F4_RCC_AHB3_FMC 0
49 #define STM32F4_RCC_AHB3_QSPI 1 49 #define STM32F4_RCC_AHB3_QSPI 1
50 50
51 #define STM32F4_AHB3_RESET(bit) (STM32F4_RCC_A 51 #define STM32F4_AHB3_RESET(bit) (STM32F4_RCC_AHB3_##bit + (0x18 * 8))
52 #define STM32F4_AHB3_CLOCK(bit) (STM32F4_RCC_A 52 #define STM32F4_AHB3_CLOCK(bit) (STM32F4_RCC_AHB3_##bit + 0x40)
53 53
54 /* APB1 */ 54 /* APB1 */
55 #define STM32F4_RCC_APB1_TIM2 0 55 #define STM32F4_RCC_APB1_TIM2 0
56 #define STM32F4_RCC_APB1_TIM3 1 56 #define STM32F4_RCC_APB1_TIM3 1
57 #define STM32F4_RCC_APB1_TIM4 2 57 #define STM32F4_RCC_APB1_TIM4 2
58 #define STM32F4_RCC_APB1_TIM5 3 58 #define STM32F4_RCC_APB1_TIM5 3
59 #define STM32F4_RCC_APB1_TIM6 4 59 #define STM32F4_RCC_APB1_TIM6 4
60 #define STM32F4_RCC_APB1_TIM7 5 60 #define STM32F4_RCC_APB1_TIM7 5
61 #define STM32F4_RCC_APB1_TIM12 6 61 #define STM32F4_RCC_APB1_TIM12 6
62 #define STM32F4_RCC_APB1_TIM13 7 62 #define STM32F4_RCC_APB1_TIM13 7
63 #define STM32F4_RCC_APB1_TIM14 8 63 #define STM32F4_RCC_APB1_TIM14 8
64 #define STM32F4_RCC_APB1_WWDG 11 64 #define STM32F4_RCC_APB1_WWDG 11
65 #define STM32F4_RCC_APB1_SPI2 14 65 #define STM32F4_RCC_APB1_SPI2 14
66 #define STM32F4_RCC_APB1_SPI3 15 66 #define STM32F4_RCC_APB1_SPI3 15
67 #define STM32F4_RCC_APB1_UART2 17 67 #define STM32F4_RCC_APB1_UART2 17
68 #define STM32F4_RCC_APB1_UART3 18 68 #define STM32F4_RCC_APB1_UART3 18
69 #define STM32F4_RCC_APB1_UART4 19 69 #define STM32F4_RCC_APB1_UART4 19
70 #define STM32F4_RCC_APB1_UART5 20 70 #define STM32F4_RCC_APB1_UART5 20
71 #define STM32F4_RCC_APB1_I2C1 21 71 #define STM32F4_RCC_APB1_I2C1 21
72 #define STM32F4_RCC_APB1_I2C2 22 72 #define STM32F4_RCC_APB1_I2C2 22
73 #define STM32F4_RCC_APB1_I2C3 23 73 #define STM32F4_RCC_APB1_I2C3 23
74 #define STM32F4_RCC_APB1_CAN1 25 74 #define STM32F4_RCC_APB1_CAN1 25
75 #define STM32F4_RCC_APB1_CAN2 26 75 #define STM32F4_RCC_APB1_CAN2 26
76 #define STM32F4_RCC_APB1_PWR 28 76 #define STM32F4_RCC_APB1_PWR 28
77 #define STM32F4_RCC_APB1_DAC 29 77 #define STM32F4_RCC_APB1_DAC 29
78 #define STM32F4_RCC_APB1_UART7 30 78 #define STM32F4_RCC_APB1_UART7 30
79 #define STM32F4_RCC_APB1_UART8 31 79 #define STM32F4_RCC_APB1_UART8 31
80 80
81 #define STM32F4_APB1_RESET(bit) (STM32F4_RCC_A 81 #define STM32F4_APB1_RESET(bit) (STM32F4_RCC_APB1_##bit + (0x20 * 8))
82 #define STM32F4_APB1_CLOCK(bit) (STM32F4_RCC_A 82 #define STM32F4_APB1_CLOCK(bit) (STM32F4_RCC_APB1_##bit + 0x80)
83 83
84 /* APB2 */ 84 /* APB2 */
85 #define STM32F4_RCC_APB2_TIM1 0 85 #define STM32F4_RCC_APB2_TIM1 0
86 #define STM32F4_RCC_APB2_TIM8 1 86 #define STM32F4_RCC_APB2_TIM8 1
87 #define STM32F4_RCC_APB2_USART1 4 87 #define STM32F4_RCC_APB2_USART1 4
88 #define STM32F4_RCC_APB2_USART6 5 88 #define STM32F4_RCC_APB2_USART6 5
89 #define STM32F4_RCC_APB2_ADC1 8 89 #define STM32F4_RCC_APB2_ADC1 8
90 #define STM32F4_RCC_APB2_ADC2 9 90 #define STM32F4_RCC_APB2_ADC2 9
91 #define STM32F4_RCC_APB2_ADC3 10 91 #define STM32F4_RCC_APB2_ADC3 10
92 #define STM32F4_RCC_APB2_SDIO 11 92 #define STM32F4_RCC_APB2_SDIO 11
93 #define STM32F4_RCC_APB2_SPI1 12 93 #define STM32F4_RCC_APB2_SPI1 12
94 #define STM32F4_RCC_APB2_SPI4 13 94 #define STM32F4_RCC_APB2_SPI4 13
95 #define STM32F4_RCC_APB2_SYSCFG 14 95 #define STM32F4_RCC_APB2_SYSCFG 14
96 #define STM32F4_RCC_APB2_TIM9 16 96 #define STM32F4_RCC_APB2_TIM9 16
97 #define STM32F4_RCC_APB2_TIM10 17 97 #define STM32F4_RCC_APB2_TIM10 17
98 #define STM32F4_RCC_APB2_TIM11 18 98 #define STM32F4_RCC_APB2_TIM11 18
99 #define STM32F4_RCC_APB2_SPI5 20 99 #define STM32F4_RCC_APB2_SPI5 20
100 #define STM32F4_RCC_APB2_SPI6 21 100 #define STM32F4_RCC_APB2_SPI6 21
101 #define STM32F4_RCC_APB2_SAI1 22 101 #define STM32F4_RCC_APB2_SAI1 22
102 #define STM32F4_RCC_APB2_LTDC 26 102 #define STM32F4_RCC_APB2_LTDC 26
103 #define STM32F4_RCC_APB2_DSI 27 103 #define STM32F4_RCC_APB2_DSI 27
104 104
105 #define STM32F4_APB2_RESET(bit) (STM32F4_RCC_A 105 #define STM32F4_APB2_RESET(bit) (STM32F4_RCC_APB2_##bit + (0x24 * 8))
106 #define STM32F4_APB2_CLOCK(bit) (STM32F4_RCC_A 106 #define STM32F4_APB2_CLOCK(bit) (STM32F4_RCC_APB2_##bit + 0xA0)
107 107
108 #endif /* _DT_BINDINGS_MFD_STM32F4_RCC_H */ 108 #endif /* _DT_BINDINGS_MFD_STM32F4_RCC_H */
109 109
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