1/*	$NetBSD: stm32f4-rcc.h,v 1.1.1.2 2017/11/30 19:40:51 jmcneill Exp $	*/
2
3/* SPDX-License-Identifier: GPL-2.0 */
4/*
5 * This header provides constants for the STM32F4 RCC IP
6 */
7
8#ifndef _DT_BINDINGS_MFD_STM32F4_RCC_H
9#define _DT_BINDINGS_MFD_STM32F4_RCC_H
10
11/* AHB1 */
12#define STM32F4_RCC_AHB1_GPIOA	0
13#define STM32F4_RCC_AHB1_GPIOB	1
14#define STM32F4_RCC_AHB1_GPIOC	2
15#define STM32F4_RCC_AHB1_GPIOD	3
16#define STM32F4_RCC_AHB1_GPIOE	4
17#define STM32F4_RCC_AHB1_GPIOF	5
18#define STM32F4_RCC_AHB1_GPIOG	6
19#define STM32F4_RCC_AHB1_GPIOH	7
20#define STM32F4_RCC_AHB1_GPIOI	8
21#define STM32F4_RCC_AHB1_GPIOJ	9
22#define STM32F4_RCC_AHB1_GPIOK	10
23#define STM32F4_RCC_AHB1_CRC	12
24#define STM32F4_RCC_AHB1_BKPSRAM	18
25#define STM32F4_RCC_AHB1_CCMDATARAM	20
26#define STM32F4_RCC_AHB1_DMA1	21
27#define STM32F4_RCC_AHB1_DMA2	22
28#define STM32F4_RCC_AHB1_DMA2D	23
29#define STM32F4_RCC_AHB1_ETHMAC	25
30#define STM32F4_RCC_AHB1_ETHMACTX	26
31#define STM32F4_RCC_AHB1_ETHMACRX	27
32#define STM32F4_RCC_AHB1_ETHMACPTP	28
33#define STM32F4_RCC_AHB1_OTGHS		29
34#define STM32F4_RCC_AHB1_OTGHSULPI	30
35
36#define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_AHB1_##bit + (0x10 * 8))
37#define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_AHB1_##bit)
38
39
40/* AHB2 */
41#define STM32F4_RCC_AHB2_DCMI	0
42#define STM32F4_RCC_AHB2_CRYP	4
43#define STM32F4_RCC_AHB2_HASH	5
44#define STM32F4_RCC_AHB2_RNG	6
45#define STM32F4_RCC_AHB2_OTGFS	7
46
47#define STM32F4_AHB2_RESET(bit)	(STM32F4_RCC_AHB2_##bit + (0x14 * 8))
48#define STM32F4_AHB2_CLOCK(bit)	(STM32F4_RCC_AHB2_##bit + 0x20)
49
50/* AHB3 */
51#define STM32F4_RCC_AHB3_FMC	0
52#define STM32F4_RCC_AHB3_QSPI	1
53
54#define STM32F4_AHB3_RESET(bit)	(STM32F4_RCC_AHB3_##bit + (0x18 * 8))
55#define STM32F4_AHB3_CLOCK(bit)	(STM32F4_RCC_AHB3_##bit + 0x40)
56
57/* APB1 */
58#define STM32F4_RCC_APB1_TIM2	0
59#define STM32F4_RCC_APB1_TIM3	1
60#define STM32F4_RCC_APB1_TIM4	2
61#define STM32F4_RCC_APB1_TIM5	3
62#define STM32F4_RCC_APB1_TIM6	4
63#define STM32F4_RCC_APB1_TIM7	5
64#define STM32F4_RCC_APB1_TIM12	6
65#define STM32F4_RCC_APB1_TIM13	7
66#define STM32F4_RCC_APB1_TIM14	8
67#define STM32F4_RCC_APB1_WWDG	11
68#define STM32F4_RCC_APB1_SPI2	14
69#define STM32F4_RCC_APB1_SPI3	15
70#define STM32F4_RCC_APB1_UART2	17
71#define STM32F4_RCC_APB1_UART3	18
72#define STM32F4_RCC_APB1_UART4	19
73#define STM32F4_RCC_APB1_UART5	20
74#define STM32F4_RCC_APB1_I2C1	21
75#define STM32F4_RCC_APB1_I2C2	22
76#define STM32F4_RCC_APB1_I2C3	23
77#define STM32F4_RCC_APB1_CAN1	25
78#define STM32F4_RCC_APB1_CAN2	26
79#define STM32F4_RCC_APB1_PWR	28
80#define STM32F4_RCC_APB1_DAC	29
81#define STM32F4_RCC_APB1_UART7	30
82#define STM32F4_RCC_APB1_UART8	31
83
84#define STM32F4_APB1_RESET(bit)	(STM32F4_RCC_APB1_##bit + (0x20 * 8))
85#define STM32F4_APB1_CLOCK(bit)	(STM32F4_RCC_APB1_##bit + 0x80)
86
87/* APB2 */
88#define STM32F4_RCC_APB2_TIM1	0
89#define STM32F4_RCC_APB2_TIM8	1
90#define STM32F4_RCC_APB2_USART1	4
91#define STM32F4_RCC_APB2_USART6	5
92#define STM32F4_RCC_APB2_ADC1	8
93#define STM32F4_RCC_APB2_ADC2	9
94#define STM32F4_RCC_APB2_ADC3	10
95#define STM32F4_RCC_APB2_SDIO	11
96#define STM32F4_RCC_APB2_SPI1	12
97#define STM32F4_RCC_APB2_SPI4	13
98#define STM32F4_RCC_APB2_SYSCFG	14
99#define STM32F4_RCC_APB2_TIM9	16
100#define STM32F4_RCC_APB2_TIM10	17
101#define STM32F4_RCC_APB2_TIM11	18
102#define STM32F4_RCC_APB2_SPI5	20
103#define STM32F4_RCC_APB2_SPI6	21
104#define STM32F4_RCC_APB2_SAI1	22
105#define STM32F4_RCC_APB2_LTDC	26
106#define STM32F4_RCC_APB2_DSI	27
107
108#define STM32F4_APB2_RESET(bit)	(STM32F4_RCC_APB2_##bit + (0x24 * 8))
109#define STM32F4_APB2_CLOCK(bit)	(STM32F4_RCC_APB2_##bit + 0xA0)
110
111#endif /* _DT_BINDINGS_MFD_STM32F4_RCC_H */
112