1/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2/*
3 * Copyright (C) STMicroelectronics 2018 - All Rights Reserved
4 * Author: Gabriel Fernandez <gabriel.fernandez@st.com> for STMicroelectronics.
5 */
6
7#ifndef _DT_BINDINGS_STM32MP1_CLKS_H_
8#define _DT_BINDINGS_STM32MP1_CLKS_H_
9
10/* OSCILLATOR clocks */
11#define CK_HSE 0
12#define CK_CSI 1
13#define CK_LSI 2
14#define CK_LSE 3
15#define CK_HSI 4
16#define CK_HSE_DIV2 5
17
18/* Bus clocks */
19#define TIM2 6
20#define TIM3 7
21#define TIM4 8
22#define TIM5 9
23#define TIM6 10
24#define TIM7 11
25#define TIM12 12
26#define TIM13 13
27#define TIM14 14
28#define LPTIM1 15
29#define SPI2 16
30#define SPI3 17
31#define USART2 18
32#define USART3 19
33#define UART4 20
34#define UART5 21
35#define UART7 22
36#define UART8 23
37#define I2C1 24
38#define I2C2 25
39#define I2C3 26
40#define I2C5 27
41#define SPDIF 28
42#define CEC 29
43#define DAC12 30
44#define MDIO 31
45#define TIM1 32
46#define TIM8 33
47#define TIM15 34
48#define TIM16 35
49#define TIM17 36
50#define SPI1 37
51#define SPI4 38
52#define SPI5 39
53#define USART6 40
54#define SAI1 41
55#define SAI2 42
56#define SAI3 43
57#define DFSDM 44
58#define FDCAN 45
59#define LPTIM2 46
60#define LPTIM3 47
61#define LPTIM4 48
62#define LPTIM5 49
63#define SAI4 50
64#define SYSCFG 51
65#define VREF 52
66#define TMPSENS 53
67#define PMBCTRL 54
68#define HDP 55
69#define LTDC 56
70#define DSI 57
71#define IWDG2 58
72#define USBPHY 59
73#define STGENRO 60
74#define SPI6 61
75#define I2C4 62
76#define I2C6 63
77#define USART1 64
78#define RTCAPB 65
79#define TZC1 66
80#define TZPC 67
81#define IWDG1 68
82#define BSEC 69
83#define STGEN 70
84#define DMA1 71
85#define DMA2 72
86#define DMAMUX 73
87#define ADC12 74
88#define USBO 75
89#define SDMMC3 76
90#define DCMI 77
91#define CRYP2 78
92#define HASH2 79
93#define RNG2 80
94#define CRC2 81
95#define HSEM 82
96#define IPCC 83
97#define GPIOA 84
98#define GPIOB 85
99#define GPIOC 86
100#define GPIOD 87
101#define GPIOE 88
102#define GPIOF 89
103#define GPIOG 90
104#define GPIOH 91
105#define GPIOI 92
106#define GPIOJ 93
107#define GPIOK 94
108#define GPIOZ 95
109#define CRYP1 96
110#define HASH1 97
111#define RNG1 98
112#define BKPSRAM 99
113#define MDMA 100
114#define GPU 101
115#define ETHCK 102
116#define ETHTX 103
117#define ETHRX 104
118#define ETHMAC 105
119#define FMC 106
120#define QSPI 107
121#define SDMMC1 108
122#define SDMMC2 109
123#define CRC1 110
124#define USBH 111
125#define ETHSTP 112
126#define TZC2 113
127
128/* Kernel clocks */
129#define SDMMC1_K 118
130#define SDMMC2_K 119
131#define SDMMC3_K 120
132#define FMC_K 121
133#define QSPI_K 122
134#define ETHCK_K 123
135#define RNG1_K 124
136#define RNG2_K 125
137#define GPU_K 126
138#define USBPHY_K 127
139#define STGEN_K 128
140#define SPDIF_K 129
141#define SPI1_K 130
142#define SPI2_K 131
143#define SPI3_K 132
144#define SPI4_K 133
145#define SPI5_K 134
146#define SPI6_K 135
147#define CEC_K 136
148#define I2C1_K 137
149#define I2C2_K 138
150#define I2C3_K 139
151#define I2C4_K 140
152#define I2C5_K 141
153#define I2C6_K 142
154#define LPTIM1_K 143
155#define LPTIM2_K 144
156#define LPTIM3_K 145
157#define LPTIM4_K 146
158#define LPTIM5_K 147
159#define USART1_K 148
160#define USART2_K 149
161#define USART3_K 150
162#define UART4_K 151
163#define UART5_K 152
164#define USART6_K 153
165#define UART7_K 154
166#define UART8_K 155
167#define DFSDM_K 156
168#define FDCAN_K 157
169#define SAI1_K 158
170#define SAI2_K 159
171#define SAI3_K 160
172#define SAI4_K 161
173#define ADC12_K 162
174#define DSI_K 163
175#define DSI_PX 164
176#define ADFSDM_K 165
177#define USBO_K 166
178#define LTDC_PX 167
179#define DAC12_K 168
180#define ETHPTP_K 169
181
182/* PLL */
183#define PLL1 176
184#define PLL2 177
185#define PLL3 178
186#define PLL4 179
187
188/* ODF */
189#define PLL1_P 180
190#define PLL1_Q 181
191#define PLL1_R 182
192#define PLL2_P 183
193#define PLL2_Q 184
194#define PLL2_R 185
195#define PLL3_P 186
196#define PLL3_Q 187
197#define PLL3_R 188
198#define PLL4_P 189
199#define PLL4_Q 190
200#define PLL4_R 191
201
202/* AUX */
203#define RTC 192
204
205/* MCLK */
206#define CK_PER 193
207#define CK_MPU 194
208#define CK_AXI 195
209#define CK_MCU 196
210
211/* Time base */
212#define TIM2_K 197
213#define TIM3_K 198
214#define TIM4_K 199
215#define TIM5_K 200
216#define TIM6_K 201
217#define TIM7_K 202
218#define TIM12_K 203
219#define TIM13_K 204
220#define TIM14_K 205
221#define TIM1_K 206
222#define TIM8_K 207
223#define TIM15_K 208
224#define TIM16_K 209
225#define TIM17_K 210
226
227/* MCO clocks */
228#define CK_MCO1 211
229#define CK_MCO2 212
230
231/* TRACE & DEBUG clocks */
232#define CK_DBG 214
233#define CK_TRACE 215
234
235/* DDR */
236#define DDRC1 220
237#define DDRC1LP 221
238#define DDRC2 222
239#define DDRC2LP 223
240#define DDRPHYC 224
241#define DDRPHYCLP 225
242#define DDRCAPB 226
243#define DDRCAPBLP 227
244#define AXIDCG 228
245#define DDRPHYCAPB 229
246#define DDRPHYCAPBLP 230
247#define DDRPERFM 231
248
249#define STM32MP1_LAST_CLK 232
250
251/* SCMI clock identifiers */
252#define CK_SCMI_HSE 0
253#define CK_SCMI_HSI 1
254#define CK_SCMI_CSI 2
255#define CK_SCMI_LSE 3
256#define CK_SCMI_LSI 4
257#define CK_SCMI_PLL2_Q 5
258#define CK_SCMI_PLL2_R 6
259#define CK_SCMI_MPU 7
260#define CK_SCMI_AXI 8
261#define CK_SCMI_BSEC 9
262#define CK_SCMI_CRYP1 10
263#define CK_SCMI_GPIOZ 11
264#define CK_SCMI_HASH1 12
265#define CK_SCMI_I2C4 13
266#define CK_SCMI_I2C6 14
267#define CK_SCMI_IWDG1 15
268#define CK_SCMI_RNG1 16
269#define CK_SCMI_RTC 17
270#define CK_SCMI_RTCAPB 18
271#define CK_SCMI_SPI6 19
272#define CK_SCMI_USART1 20
273
274#endif /* _DT_BINDINGS_STM32MP1_CLKS_H_ */
275

source code of linux/include/dt-bindings/clock/stm32mp1-clks.h