1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright 2019 NXP.
4 */
5
6#include <dt-bindings/clock/imx8mp-clock.h>
7#include <linux/clk-provider.h>
8#include <linux/err.h>
9#include <linux/io.h>
10#include <linux/module.h>
11#include <linux/of_address.h>
12#include <linux/platform_device.h>
13#include <linux/slab.h>
14#include <linux/types.h>
15
16#include "clk.h"
17
18static u32 share_count_nand;
19static u32 share_count_media;
20static u32 share_count_usb;
21static u32 share_count_audio;
22
23static const char * const pll_ref_sels[] = { "osc_24m", "dummy", "dummy", "dummy", };
24static const char * const audio_pll1_bypass_sels[] = {"audio_pll1", "audio_pll1_ref_sel", };
25static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_ref_sel", };
26static const char * const video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
27static const char * const dram_pll_bypass_sels[] = {"dram_pll", "dram_pll_ref_sel", };
28static const char * const gpu_pll_bypass_sels[] = {"gpu_pll", "gpu_pll_ref_sel", };
29static const char * const vpu_pll_bypass_sels[] = {"vpu_pll", "vpu_pll_ref_sel", };
30static const char * const arm_pll_bypass_sels[] = {"arm_pll", "arm_pll_ref_sel", };
31static const char * const sys_pll1_bypass_sels[] = {"sys_pll1", "sys_pll1_ref_sel", };
32static const char * const sys_pll2_bypass_sels[] = {"sys_pll2", "sys_pll2_ref_sel", };
33static const char * const sys_pll3_bypass_sels[] = {"sys_pll3", "sys_pll3_ref_sel", };
34
35static const char * const imx8mp_a53_sels[] = {"osc_24m", "arm_pll_out", "sys_pll2_500m",
36 "sys_pll2_1000m", "sys_pll1_800m", "sys_pll1_400m",
37 "audio_pll1_out", "sys_pll3_out", };
38
39static const char * const imx8mp_a53_core_sels[] = {"arm_a53_div", "arm_pll_out", };
40
41static const char * const imx8mp_m7_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll2_250m",
42 "vpu_pll_out", "sys_pll1_800m", "audio_pll1_out",
43 "video_pll1_out", "sys_pll3_out", };
44
45static const char * const imx8mp_ml_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
46 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
47 "video_pll1_out", "audio_pll2_out", };
48
49static const char * const imx8mp_gpu3d_core_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
50 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
51 "video_pll1_out", "audio_pll2_out", };
52
53static const char * const imx8mp_gpu3d_shader_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
54 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
55 "video_pll1_out", "audio_pll2_out", };
56
57static const char * const imx8mp_gpu2d_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
58 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
59 "video_pll1_out", "audio_pll2_out", };
60
61static const char * const imx8mp_audio_axi_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
62 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
63 "video_pll1_out", "audio_pll2_out", };
64
65static const char * const imx8mp_hsio_axi_sels[] = {"osc_24m", "sys_pll2_500m", "sys_pll1_800m",
66 "sys_pll2_100m", "sys_pll2_200m", "clk_ext2",
67 "clk_ext4", "audio_pll2_out", };
68
69static const char * const imx8mp_media_isp_sels[] = {"osc_24m", "sys_pll2_1000m", "sys_pll1_800m",
70 "sys_pll3_out", "sys_pll1_400m", "audio_pll2_out",
71 "clk_ext1", "sys_pll2_500m", };
72
73static const char * const imx8mp_main_axi_sels[] = {"osc_24m", "sys_pll2_333m", "sys_pll1_800m",
74 "sys_pll2_250m", "sys_pll2_1000m", "audio_pll1_out",
75 "video_pll1_out", "sys_pll1_100m",};
76
77static const char * const imx8mp_enet_axi_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll1_800m",
78 "sys_pll2_250m", "sys_pll2_200m", "audio_pll1_out",
79 "video_pll1_out", "sys_pll3_out", };
80
81static const char * const imx8mp_nand_usdhc_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll1_800m",
82 "sys_pll2_200m", "sys_pll1_133m", "sys_pll3_out",
83 "sys_pll2_250m", "audio_pll1_out", };
84
85static const char * const imx8mp_vpu_bus_sels[] = {"osc_24m", "sys_pll1_800m", "vpu_pll_out",
86 "audio_pll2_out", "sys_pll3_out", "sys_pll2_1000m",
87 "sys_pll2_200m", "sys_pll1_100m", };
88
89static const char * const imx8mp_media_axi_sels[] = {"osc_24m", "sys_pll2_1000m", "sys_pll1_800m",
90 "sys_pll3_out", "sys_pll1_40m", "audio_pll2_out",
91 "clk_ext1", "sys_pll2_500m", };
92
93static const char * const imx8mp_media_apb_sels[] = {"osc_24m", "sys_pll2_125m", "sys_pll1_800m",
94 "sys_pll3_out", "sys_pll1_40m", "audio_pll2_out",
95 "clk_ext1", "sys_pll1_133m", };
96
97static const char * const imx8mp_gpu_axi_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
98 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
99 "video_pll1_out", "audio_pll2_out", };
100
101static const char * const imx8mp_gpu_ahb_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
102 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
103 "video_pll1_out", "audio_pll2_out", };
104
105static const char * const imx8mp_noc_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll3_out",
106 "sys_pll2_1000m", "sys_pll2_500m", "audio_pll1_out",
107 "video_pll1_out", "audio_pll2_out", };
108
109static const char * const imx8mp_noc_io_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll3_out",
110 "sys_pll2_1000m", "sys_pll2_500m", "audio_pll1_out",
111 "video_pll1_out", "audio_pll2_out", };
112
113static const char * const imx8mp_ml_axi_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
114 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
115 "video_pll1_out", "audio_pll2_out", };
116
117static const char * const imx8mp_ml_ahb_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
118 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
119 "video_pll1_out", "audio_pll2_out", };
120
121static const char * const imx8mp_ahb_sels[] = {"osc_24m", "sys_pll1_133m", "sys_pll1_800m",
122 "sys_pll1_400m", "sys_pll2_125m", "sys_pll3_out",
123 "audio_pll1_out", "video_pll1_out", };
124
125static const char * const imx8mp_audio_ahb_sels[] = {"osc_24m", "sys_pll2_500m", "sys_pll1_800m",
126 "sys_pll2_1000m", "sys_pll2_166m", "sys_pll3_out",
127 "audio_pll1_out", "video_pll1_out", };
128
129static const char * const imx8mp_mipi_dsi_esc_rx_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_80m",
130 "sys_pll1_800m", "sys_pll2_1000m",
131 "sys_pll3_out", "clk_ext3", "audio_pll2_out", };
132
133static const char * const imx8mp_dram_alt_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll1_100m",
134 "sys_pll2_500m", "sys_pll2_1000m", "sys_pll3_out",
135 "audio_pll1_out", "sys_pll1_266m", };
136
137static const char * const imx8mp_dram_apb_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
138 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
139 "sys_pll2_250m", "audio_pll2_out", };
140
141static const char * const imx8mp_vpu_g1_sels[] = {"osc_24m", "vpu_pll_out", "sys_pll1_800m",
142 "sys_pll2_1000m", "sys_pll1_100m", "sys_pll2_125m",
143 "sys_pll3_out", "audio_pll1_out", };
144
145static const char * const imx8mp_vpu_g2_sels[] = {"osc_24m", "vpu_pll_out", "sys_pll1_800m",
146 "sys_pll2_1000m", "sys_pll1_100m", "sys_pll2_125m",
147 "sys_pll3_out", "audio_pll1_out", };
148
149static const char * const imx8mp_can1_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
150 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
151 "sys_pll2_250m", "audio_pll2_out", };
152
153static const char * const imx8mp_can2_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
154 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
155 "sys_pll2_250m", "audio_pll2_out", };
156
157static const char * const imx8mp_pcie_aux_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll2_50m",
158 "sys_pll3_out", "sys_pll2_100m", "sys_pll1_80m",
159 "sys_pll1_160m", "sys_pll1_200m", };
160
161static const char * const imx8mp_i2c5_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
162 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
163 "audio_pll2_out", "sys_pll1_133m", };
164
165static const char * const imx8mp_i2c6_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
166 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
167 "audio_pll2_out", "sys_pll1_133m", };
168
169static const char * const imx8mp_sai1_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
170 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
171 "clk_ext1", "clk_ext2", };
172
173static const char * const imx8mp_sai2_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
174 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
175 "clk_ext2", "clk_ext3", };
176
177static const char * const imx8mp_sai3_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
178 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
179 "clk_ext3", "clk_ext4", };
180
181static const char * const imx8mp_sai5_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
182 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
183 "clk_ext2", "clk_ext3", };
184
185static const char * const imx8mp_sai6_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
186 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
187 "clk_ext3", "clk_ext4", };
188
189static const char * const imx8mp_enet_qos_sels[] = {"osc_24m", "sys_pll2_125m", "sys_pll2_50m",
190 "sys_pll2_100m", "sys_pll1_160m", "audio_pll1_out",
191 "video_pll1_out", "clk_ext4", };
192
193static const char * const imx8mp_enet_qos_timer_sels[] = {"osc_24m", "sys_pll2_100m", "audio_pll1_out",
194 "clk_ext1", "clk_ext2", "clk_ext3",
195 "clk_ext4", "video_pll1_out", };
196
197static const char * const imx8mp_enet_ref_sels[] = {"osc_24m", "sys_pll2_125m", "sys_pll2_50m",
198 "sys_pll2_100m", "sys_pll1_160m", "audio_pll1_out",
199 "video_pll1_out", "clk_ext4", };
200
201static const char * const imx8mp_enet_timer_sels[] = {"osc_24m", "sys_pll2_100m", "audio_pll1_out",
202 "clk_ext1", "clk_ext2", "clk_ext3",
203 "clk_ext4", "video_pll1_out", };
204
205static const char * const imx8mp_enet_phy_ref_sels[] = {"osc_24m", "sys_pll2_50m", "sys_pll2_125m",
206 "sys_pll2_200m", "sys_pll2_500m", "audio_pll1_out",
207 "video_pll1_out", "audio_pll2_out", };
208
209static const char * const imx8mp_nand_sels[] = {"osc_24m", "sys_pll2_500m", "audio_pll1_out",
210 "sys_pll1_400m", "audio_pll2_out", "sys_pll3_out",
211 "sys_pll2_250m", "video_pll1_out", };
212
213static const char * const imx8mp_qspi_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll2_333m",
214 "sys_pll2_500m", "audio_pll2_out", "sys_pll1_266m",
215 "sys_pll3_out", "sys_pll1_100m", };
216
217static const char * const imx8mp_usdhc1_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll1_800m",
218 "sys_pll2_500m", "sys_pll3_out", "sys_pll1_266m",
219 "audio_pll2_out", "sys_pll1_100m", };
220
221static const char * const imx8mp_usdhc2_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll1_800m",
222 "sys_pll2_500m", "sys_pll3_out", "sys_pll1_266m",
223 "audio_pll2_out", "sys_pll1_100m", };
224
225static const char * const imx8mp_i2c1_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
226 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
227 "audio_pll2_out", "sys_pll1_133m", };
228
229static const char * const imx8mp_i2c2_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
230 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
231 "audio_pll2_out", "sys_pll1_133m", };
232
233static const char * const imx8mp_i2c3_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
234 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
235 "audio_pll2_out", "sys_pll1_133m", };
236
237static const char * const imx8mp_i2c4_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
238 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
239 "audio_pll2_out", "sys_pll1_133m", };
240
241static const char * const imx8mp_uart1_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
242 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
243 "clk_ext4", "audio_pll2_out", };
244
245static const char * const imx8mp_uart2_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
246 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
247 "clk_ext3", "audio_pll2_out", };
248
249static const char * const imx8mp_uart3_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
250 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
251 "clk_ext4", "audio_pll2_out", };
252
253static const char * const imx8mp_uart4_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
254 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
255 "clk_ext3", "audio_pll2_out", };
256
257static const char * const imx8mp_usb_core_ref_sels[] = {"osc_24m", "sys_pll1_100m", "sys_pll1_40m",
258 "sys_pll2_100m", "sys_pll2_200m", "clk_ext2",
259 "clk_ext3", "audio_pll2_out", };
260
261static const char * const imx8mp_usb_phy_ref_sels[] = {"osc_24m", "sys_pll1_100m", "sys_pll1_40m",
262 "sys_pll2_100m", "sys_pll2_200m", "clk_ext2",
263 "clk_ext3", "audio_pll2_out", };
264
265static const char * const imx8mp_gic_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
266 "sys_pll2_100m", "sys_pll1_800m",
267 "sys_pll2_500m", "clk_ext4", "audio_pll2_out" };
268
269static const char * const imx8mp_ecspi1_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
270 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
271 "sys_pll2_250m", "audio_pll2_out", };
272
273static const char * const imx8mp_ecspi2_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
274 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
275 "sys_pll2_250m", "audio_pll2_out", };
276
277static const char * const imx8mp_pwm1_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
278 "sys_pll1_40m", "sys_pll3_out", "clk_ext1",
279 "sys_pll1_80m", "video_pll1_out", };
280
281static const char * const imx8mp_pwm2_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
282 "sys_pll1_40m", "sys_pll3_out", "clk_ext1",
283 "sys_pll1_80m", "video_pll1_out", };
284
285static const char * const imx8mp_pwm3_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
286 "sys_pll1_40m", "sys_pll3_out", "clk_ext2",
287 "sys_pll1_80m", "video_pll1_out", };
288
289static const char * const imx8mp_pwm4_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
290 "sys_pll1_40m", "sys_pll3_out", "clk_ext2",
291 "sys_pll1_80m", "video_pll1_out", };
292
293static const char * const imx8mp_gpt1_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
294 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
295 "audio_pll1_out", "clk_ext1" };
296
297static const char * const imx8mp_gpt2_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
298 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
299 "audio_pll1_out", "clk_ext2" };
300
301static const char * const imx8mp_gpt3_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
302 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
303 "audio_pll1_out", "clk_ext3" };
304
305static const char * const imx8mp_gpt4_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
306 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
307 "audio_pll1_out", "clk_ext1" };
308
309static const char * const imx8mp_gpt5_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
310 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
311 "audio_pll1_out", "clk_ext2" };
312
313static const char * const imx8mp_gpt6_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
314 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
315 "audio_pll1_out", "clk_ext3" };
316
317static const char * const imx8mp_wdog_sels[] = {"osc_24m", "sys_pll1_133m", "sys_pll1_160m",
318 "vpu_pll_out", "sys_pll2_125m", "sys_pll3_out",
319 "sys_pll1_80m", "sys_pll2_166m" };
320
321static const char * const imx8mp_wrclk_sels[] = {"osc_24m", "sys_pll1_40m", "vpu_pll_out",
322 "sys_pll3_out", "sys_pll2_200m", "sys_pll1_266m",
323 "sys_pll2_500m", "sys_pll1_100m" };
324
325static const char * const imx8mp_ipp_do_clko1_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll1_133m",
326 "sys_pll1_200m", "audio_pll2_out", "sys_pll2_500m",
327 "vpu_pll_out", "sys_pll1_80m" };
328
329static const char * const imx8mp_ipp_do_clko2_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_400m",
330 "sys_pll1_166m", "sys_pll3_out", "audio_pll1_out",
331 "video_pll1_out", "osc_32k" };
332
333static const char * const imx8mp_hdmi_fdcc_tst_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll2_250m",
334 "sys_pll1_800m", "sys_pll2_1000m", "sys_pll3_out",
335 "audio_pll2_out", "video_pll1_out", };
336
337static const char * const imx8mp_hdmi_24m_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
338 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
339 "audio_pll2_out", "sys_pll1_133m", };
340
341static const char * const imx8mp_hdmi_ref_266m_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll3_out",
342 "sys_pll2_333m", "sys_pll1_266m", "sys_pll2_200m",
343 "audio_pll1_out", "video_pll1_out", };
344
345static const char * const imx8mp_usdhc3_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll1_800m",
346 "sys_pll2_500m", "sys_pll3_out", "sys_pll1_266m",
347 "audio_pll2_out", "sys_pll1_100m", };
348
349static const char * const imx8mp_media_cam1_pix_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll2_250m",
350 "sys_pll1_800m", "sys_pll2_1000m",
351 "sys_pll3_out", "audio_pll2_out",
352 "video_pll1_out", };
353
354static const char * const imx8mp_media_mipi_phy1_ref_sels[] = {"osc_24m", "sys_pll2_333m", "sys_pll2_100m",
355 "sys_pll1_800m", "sys_pll2_1000m",
356 "clk_ext2", "audio_pll2_out",
357 "video_pll1_out", };
358
359static const char * const imx8mp_media_disp_pix_sels[] = {"osc_24m", "video_pll1_out", "audio_pll2_out",
360 "audio_pll1_out", "sys_pll1_800m",
361 "sys_pll2_1000m", "sys_pll3_out", "clk_ext4", };
362
363static const char * const imx8mp_media_cam2_pix_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll2_250m",
364 "sys_pll1_800m", "sys_pll2_1000m",
365 "sys_pll3_out", "audio_pll2_out",
366 "video_pll1_out", };
367
368static const char * const imx8mp_media_ldb_sels[] = {"osc_24m", "sys_pll2_333m", "sys_pll2_100m",
369 "sys_pll1_800m", "sys_pll2_1000m",
370 "clk_ext2", "audio_pll2_out",
371 "video_pll1_out", };
372
373static const char * const imx8mp_memrepair_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_80m",
374 "sys_pll1_800m", "sys_pll2_1000m", "sys_pll3_out",
375 "clk_ext3", "audio_pll2_out", };
376
377static const char * const imx8mp_media_mipi_test_byte_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll2_50m",
378 "sys_pll3_out", "sys_pll2_100m",
379 "sys_pll1_80m", "sys_pll1_160m",
380 "sys_pll1_200m", };
381
382static const char * const imx8mp_ecspi3_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
383 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
384 "sys_pll2_250m", "audio_pll2_out", };
385
386static const char * const imx8mp_pdm_sels[] = {"osc_24m", "sys_pll2_100m", "audio_pll1_out",
387 "sys_pll1_800m", "sys_pll2_1000m", "sys_pll3_out",
388 "clk_ext3", "audio_pll2_out", };
389
390static const char * const imx8mp_vpu_vc8000e_sels[] = {"osc_24m", "vpu_pll_out", "sys_pll1_800m",
391 "sys_pll2_1000m", "audio_pll2_out", "sys_pll2_125m",
392 "sys_pll3_out", "audio_pll1_out", };
393
394static const char * const imx8mp_sai7_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
395 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
396 "clk_ext3", "clk_ext4", };
397
398static const char * const imx8mp_dram_core_sels[] = {"dram_pll_out", "dram_alt_root", };
399
400static const char * const imx8mp_clkout_sels[] = {"audio_pll1_out", "audio_pll2_out", "video_pll1_out",
401 "dummy", "dummy", "gpu_pll_out", "vpu_pll_out",
402 "arm_pll_out", "sys_pll1", "sys_pll2", "sys_pll3",
403 "dummy", "dummy", "osc_24m", "dummy", "osc_32k"};
404
405static struct clk_hw **hws;
406static struct clk_hw_onecell_data *clk_hw_data;
407
408static int imx8mp_clocks_probe(struct platform_device *pdev)
409{
410 struct device *dev = &pdev->dev;
411 struct device_node *np;
412 void __iomem *anatop_base, *ccm_base;
413 int err;
414
415 np = of_find_compatible_node(NULL, NULL, compat: "fsl,imx8mp-anatop");
416 anatop_base = devm_of_iomap(dev, node: np, index: 0, NULL);
417 of_node_put(node: np);
418 if (WARN_ON(IS_ERR(anatop_base)))
419 return PTR_ERR(ptr: anatop_base);
420
421 np = dev->of_node;
422 ccm_base = devm_platform_ioremap_resource(pdev, index: 0);
423 if (WARN_ON(IS_ERR(ccm_base)))
424 return PTR_ERR(ptr: ccm_base);
425
426 clk_hw_data = devm_kzalloc(dev, struct_size(clk_hw_data, hws, IMX8MP_CLK_END), GFP_KERNEL);
427 if (WARN_ON(!clk_hw_data))
428 return -ENOMEM;
429
430 clk_hw_data->num = IMX8MP_CLK_END;
431 hws = clk_hw_data->hws;
432
433 hws[IMX8MP_CLK_DUMMY] = imx_clk_hw_fixed(name: "dummy", rate: 0);
434 hws[IMX8MP_CLK_24M] = imx_get_clk_hw_by_name(np, name: "osc_24m");
435 hws[IMX8MP_CLK_32K] = imx_get_clk_hw_by_name(np, name: "osc_32k");
436 hws[IMX8MP_CLK_EXT1] = imx_get_clk_hw_by_name(np, name: "clk_ext1");
437 hws[IMX8MP_CLK_EXT2] = imx_get_clk_hw_by_name(np, name: "clk_ext2");
438 hws[IMX8MP_CLK_EXT3] = imx_get_clk_hw_by_name(np, name: "clk_ext3");
439 hws[IMX8MP_CLK_EXT4] = imx_get_clk_hw_by_name(np, name: "clk_ext4");
440
441 hws[IMX8MP_AUDIO_PLL1_REF_SEL] = imx_clk_hw_mux("audio_pll1_ref_sel", anatop_base + 0x0, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
442 hws[IMX8MP_AUDIO_PLL2_REF_SEL] = imx_clk_hw_mux("audio_pll2_ref_sel", anatop_base + 0x14, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
443 hws[IMX8MP_VIDEO_PLL1_REF_SEL] = imx_clk_hw_mux("video_pll1_ref_sel", anatop_base + 0x28, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
444 hws[IMX8MP_DRAM_PLL_REF_SEL] = imx_clk_hw_mux("dram_pll_ref_sel", anatop_base + 0x50, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
445 hws[IMX8MP_GPU_PLL_REF_SEL] = imx_clk_hw_mux("gpu_pll_ref_sel", anatop_base + 0x64, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
446 hws[IMX8MP_VPU_PLL_REF_SEL] = imx_clk_hw_mux("vpu_pll_ref_sel", anatop_base + 0x74, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
447 hws[IMX8MP_ARM_PLL_REF_SEL] = imx_clk_hw_mux("arm_pll_ref_sel", anatop_base + 0x84, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
448 hws[IMX8MP_SYS_PLL1_REF_SEL] = imx_clk_hw_mux("sys_pll1_ref_sel", anatop_base + 0x94, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
449 hws[IMX8MP_SYS_PLL2_REF_SEL] = imx_clk_hw_mux("sys_pll2_ref_sel", anatop_base + 0x104, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
450 hws[IMX8MP_SYS_PLL3_REF_SEL] = imx_clk_hw_mux("sys_pll3_ref_sel", anatop_base + 0x114, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
451
452 hws[IMX8MP_AUDIO_PLL1] = imx_clk_hw_pll14xx("audio_pll1", "audio_pll1_ref_sel", anatop_base, &imx_1443x_pll);
453 hws[IMX8MP_AUDIO_PLL2] = imx_clk_hw_pll14xx("audio_pll2", "audio_pll2_ref_sel", anatop_base + 0x14, &imx_1443x_pll);
454 hws[IMX8MP_VIDEO_PLL1] = imx_clk_hw_pll14xx("video_pll1", "video_pll1_ref_sel", anatop_base + 0x28, &imx_1443x_pll);
455 hws[IMX8MP_DRAM_PLL] = imx_clk_hw_pll14xx("dram_pll", "dram_pll_ref_sel", anatop_base + 0x50, &imx_1443x_dram_pll);
456 hws[IMX8MP_GPU_PLL] = imx_clk_hw_pll14xx("gpu_pll", "gpu_pll_ref_sel", anatop_base + 0x64, &imx_1416x_pll);
457 hws[IMX8MP_VPU_PLL] = imx_clk_hw_pll14xx("vpu_pll", "vpu_pll_ref_sel", anatop_base + 0x74, &imx_1416x_pll);
458 hws[IMX8MP_ARM_PLL] = imx_clk_hw_pll14xx("arm_pll", "arm_pll_ref_sel", anatop_base + 0x84, &imx_1416x_pll);
459 hws[IMX8MP_SYS_PLL1] = imx_clk_hw_pll14xx("sys_pll1", "sys_pll1_ref_sel", anatop_base + 0x94, &imx_1416x_pll);
460 hws[IMX8MP_SYS_PLL2] = imx_clk_hw_pll14xx("sys_pll2", "sys_pll2_ref_sel", anatop_base + 0x104, &imx_1416x_pll);
461 hws[IMX8MP_SYS_PLL3] = imx_clk_hw_pll14xx("sys_pll3", "sys_pll3_ref_sel", anatop_base + 0x114, &imx_1416x_pll);
462
463 hws[IMX8MP_AUDIO_PLL1_BYPASS] = imx_clk_hw_mux_flags("audio_pll1_bypass", anatop_base, 16, 1, audio_pll1_bypass_sels, ARRAY_SIZE(audio_pll1_bypass_sels), CLK_SET_RATE_PARENT);
464 hws[IMX8MP_AUDIO_PLL2_BYPASS] = imx_clk_hw_mux_flags("audio_pll2_bypass", anatop_base + 0x14, 16, 1, audio_pll2_bypass_sels, ARRAY_SIZE(audio_pll2_bypass_sels), CLK_SET_RATE_PARENT);
465 hws[IMX8MP_VIDEO_PLL1_BYPASS] = imx_clk_hw_mux_flags("video_pll1_bypass", anatop_base + 0x28, 16, 1, video_pll1_bypass_sels, ARRAY_SIZE(video_pll1_bypass_sels), CLK_SET_RATE_PARENT);
466 hws[IMX8MP_DRAM_PLL_BYPASS] = imx_clk_hw_mux_flags("dram_pll_bypass", anatop_base + 0x50, 16, 1, dram_pll_bypass_sels, ARRAY_SIZE(dram_pll_bypass_sels), CLK_SET_RATE_PARENT);
467 hws[IMX8MP_GPU_PLL_BYPASS] = imx_clk_hw_mux_flags("gpu_pll_bypass", anatop_base + 0x64, 28, 1, gpu_pll_bypass_sels, ARRAY_SIZE(gpu_pll_bypass_sels), CLK_SET_RATE_PARENT);
468 hws[IMX8MP_VPU_PLL_BYPASS] = imx_clk_hw_mux_flags("vpu_pll_bypass", anatop_base + 0x74, 28, 1, vpu_pll_bypass_sels, ARRAY_SIZE(vpu_pll_bypass_sels), CLK_SET_RATE_PARENT);
469 hws[IMX8MP_ARM_PLL_BYPASS] = imx_clk_hw_mux_flags("arm_pll_bypass", anatop_base + 0x84, 28, 1, arm_pll_bypass_sels, ARRAY_SIZE(arm_pll_bypass_sels), CLK_SET_RATE_PARENT);
470 hws[IMX8MP_SYS_PLL1_BYPASS] = imx_clk_hw_mux_flags("sys_pll1_bypass", anatop_base + 0x94, 28, 1, sys_pll1_bypass_sels, ARRAY_SIZE(sys_pll1_bypass_sels), CLK_SET_RATE_PARENT);
471 hws[IMX8MP_SYS_PLL2_BYPASS] = imx_clk_hw_mux_flags("sys_pll2_bypass", anatop_base + 0x104, 28, 1, sys_pll2_bypass_sels, ARRAY_SIZE(sys_pll2_bypass_sels), CLK_SET_RATE_PARENT);
472 hws[IMX8MP_SYS_PLL3_BYPASS] = imx_clk_hw_mux_flags("sys_pll3_bypass", anatop_base + 0x114, 28, 1, sys_pll3_bypass_sels, ARRAY_SIZE(sys_pll3_bypass_sels), CLK_SET_RATE_PARENT);
473
474 hws[IMX8MP_AUDIO_PLL1_OUT] = imx_clk_hw_gate("audio_pll1_out", "audio_pll1_bypass", anatop_base, 13);
475 hws[IMX8MP_AUDIO_PLL2_OUT] = imx_clk_hw_gate("audio_pll2_out", "audio_pll2_bypass", anatop_base + 0x14, 13);
476 hws[IMX8MP_VIDEO_PLL1_OUT] = imx_clk_hw_gate("video_pll1_out", "video_pll1_bypass", anatop_base + 0x28, 13);
477 hws[IMX8MP_DRAM_PLL_OUT] = imx_clk_hw_gate("dram_pll_out", "dram_pll_bypass", anatop_base + 0x50, 13);
478 hws[IMX8MP_GPU_PLL_OUT] = imx_clk_hw_gate("gpu_pll_out", "gpu_pll_bypass", anatop_base + 0x64, 11);
479 hws[IMX8MP_VPU_PLL_OUT] = imx_clk_hw_gate("vpu_pll_out", "vpu_pll_bypass", anatop_base + 0x74, 11);
480 hws[IMX8MP_ARM_PLL_OUT] = imx_clk_hw_gate("arm_pll_out", "arm_pll_bypass", anatop_base + 0x84, 11);
481 hws[IMX8MP_SYS_PLL3_OUT] = imx_clk_hw_gate("sys_pll3_out", "sys_pll3_bypass", anatop_base + 0x114, 11);
482
483 hws[IMX8MP_SYS_PLL1_OUT] = imx_clk_hw_gate("sys_pll1_out", "sys_pll1_bypass", anatop_base + 0x94, 11);
484
485 hws[IMX8MP_SYS_PLL1_40M] = imx_clk_hw_fixed_factor(name: "sys_pll1_40m", parent: "sys_pll1_out", mult: 1, div: 20);
486 hws[IMX8MP_SYS_PLL1_80M] = imx_clk_hw_fixed_factor(name: "sys_pll1_80m", parent: "sys_pll1_out", mult: 1, div: 10);
487 hws[IMX8MP_SYS_PLL1_100M] = imx_clk_hw_fixed_factor(name: "sys_pll1_100m", parent: "sys_pll1_out", mult: 1, div: 8);
488 hws[IMX8MP_SYS_PLL1_133M] = imx_clk_hw_fixed_factor(name: "sys_pll1_133m", parent: "sys_pll1_out", mult: 1, div: 6);
489 hws[IMX8MP_SYS_PLL1_160M] = imx_clk_hw_fixed_factor(name: "sys_pll1_160m", parent: "sys_pll1_out", mult: 1, div: 5);
490 hws[IMX8MP_SYS_PLL1_200M] = imx_clk_hw_fixed_factor(name: "sys_pll1_200m", parent: "sys_pll1_out", mult: 1, div: 4);
491 hws[IMX8MP_SYS_PLL1_266M] = imx_clk_hw_fixed_factor(name: "sys_pll1_266m", parent: "sys_pll1_out", mult: 1, div: 3);
492 hws[IMX8MP_SYS_PLL1_400M] = imx_clk_hw_fixed_factor(name: "sys_pll1_400m", parent: "sys_pll1_out", mult: 1, div: 2);
493 hws[IMX8MP_SYS_PLL1_800M] = imx_clk_hw_fixed_factor(name: "sys_pll1_800m", parent: "sys_pll1_out", mult: 1, div: 1);
494
495 hws[IMX8MP_SYS_PLL2_OUT] = imx_clk_hw_gate("sys_pll2_out", "sys_pll2_bypass", anatop_base + 0x104, 11);
496
497 hws[IMX8MP_SYS_PLL2_50M] = imx_clk_hw_fixed_factor(name: "sys_pll2_50m", parent: "sys_pll2_out", mult: 1, div: 20);
498 hws[IMX8MP_SYS_PLL2_100M] = imx_clk_hw_fixed_factor(name: "sys_pll2_100m", parent: "sys_pll2_out", mult: 1, div: 10);
499 hws[IMX8MP_SYS_PLL2_125M] = imx_clk_hw_fixed_factor(name: "sys_pll2_125m", parent: "sys_pll2_out", mult: 1, div: 8);
500 hws[IMX8MP_SYS_PLL2_166M] = imx_clk_hw_fixed_factor(name: "sys_pll2_166m", parent: "sys_pll2_out", mult: 1, div: 6);
501 hws[IMX8MP_SYS_PLL2_200M] = imx_clk_hw_fixed_factor(name: "sys_pll2_200m", parent: "sys_pll2_out", mult: 1, div: 5);
502 hws[IMX8MP_SYS_PLL2_250M] = imx_clk_hw_fixed_factor(name: "sys_pll2_250m", parent: "sys_pll2_out", mult: 1, div: 4);
503 hws[IMX8MP_SYS_PLL2_333M] = imx_clk_hw_fixed_factor(name: "sys_pll2_333m", parent: "sys_pll2_out", mult: 1, div: 3);
504 hws[IMX8MP_SYS_PLL2_500M] = imx_clk_hw_fixed_factor(name: "sys_pll2_500m", parent: "sys_pll2_out", mult: 1, div: 2);
505 hws[IMX8MP_SYS_PLL2_1000M] = imx_clk_hw_fixed_factor(name: "sys_pll2_1000m", parent: "sys_pll2_out", mult: 1, div: 1);
506
507 hws[IMX8MP_CLK_CLKOUT1_SEL] = imx_clk_hw_mux2("clkout1_sel", anatop_base + 0x128, 4, 4,
508 imx8mp_clkout_sels, ARRAY_SIZE(imx8mp_clkout_sels));
509 hws[IMX8MP_CLK_CLKOUT1_DIV] = imx_clk_hw_divider("clkout1_div", "clkout1_sel", anatop_base + 0x128, 0, 4);
510 hws[IMX8MP_CLK_CLKOUT1] = imx_clk_hw_gate("clkout1", "clkout1_div", anatop_base + 0x128, 8);
511 hws[IMX8MP_CLK_CLKOUT2_SEL] = imx_clk_hw_mux2("clkout2_sel", anatop_base + 0x128, 20, 4,
512 imx8mp_clkout_sels, ARRAY_SIZE(imx8mp_clkout_sels));
513 hws[IMX8MP_CLK_CLKOUT2_DIV] = imx_clk_hw_divider("clkout2_div", "clkout2_sel", anatop_base + 0x128, 16, 4);
514 hws[IMX8MP_CLK_CLKOUT2] = imx_clk_hw_gate("clkout2", "clkout2_div", anatop_base + 0x128, 24);
515
516 hws[IMX8MP_CLK_A53_DIV] = imx8m_clk_hw_composite_core("arm_a53_div", imx8mp_a53_sels, ccm_base + 0x8000);
517 hws[IMX8MP_CLK_A53_SRC] = hws[IMX8MP_CLK_A53_DIV];
518 hws[IMX8MP_CLK_A53_CG] = hws[IMX8MP_CLK_A53_DIV];
519 hws[IMX8MP_CLK_M7_CORE] = imx8m_clk_hw_composite_core("m7_core", imx8mp_m7_sels, ccm_base + 0x8080);
520 hws[IMX8MP_CLK_ML_CORE] = imx8m_clk_hw_composite_core("ml_core", imx8mp_ml_sels, ccm_base + 0x8100);
521 hws[IMX8MP_CLK_GPU3D_CORE] = imx8m_clk_hw_composite_core("gpu3d_core", imx8mp_gpu3d_core_sels, ccm_base + 0x8180);
522 hws[IMX8MP_CLK_GPU3D_SHADER_CORE] = imx8m_clk_hw_composite("gpu3d_shader_core", imx8mp_gpu3d_shader_sels, ccm_base + 0x8200);
523 hws[IMX8MP_CLK_GPU2D_CORE] = imx8m_clk_hw_composite("gpu2d_core", imx8mp_gpu2d_sels, ccm_base + 0x8280);
524 hws[IMX8MP_CLK_AUDIO_AXI] = imx8m_clk_hw_composite("audio_axi", imx8mp_audio_axi_sels, ccm_base + 0x8300);
525 hws[IMX8MP_CLK_AUDIO_AXI_SRC] = hws[IMX8MP_CLK_AUDIO_AXI];
526 hws[IMX8MP_CLK_HSIO_AXI] = imx8m_clk_hw_composite("hsio_axi", imx8mp_hsio_axi_sels, ccm_base + 0x8380);
527 hws[IMX8MP_CLK_MEDIA_ISP] = imx8m_clk_hw_composite("media_isp", imx8mp_media_isp_sels, ccm_base + 0x8400);
528
529 /* CORE SEL */
530 hws[IMX8MP_CLK_A53_CORE] = imx_clk_hw_mux2("arm_a53_core", ccm_base + 0x9880, 24, 1, imx8mp_a53_core_sels, ARRAY_SIZE(imx8mp_a53_core_sels));
531
532 hws[IMX8MP_CLK_MAIN_AXI] = imx8m_clk_hw_composite_bus_critical("main_axi", imx8mp_main_axi_sels, ccm_base + 0x8800);
533 hws[IMX8MP_CLK_ENET_AXI] = imx8m_clk_hw_composite_bus("enet_axi", imx8mp_enet_axi_sels, ccm_base + 0x8880);
534 hws[IMX8MP_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite("nand_usdhc_bus", imx8mp_nand_usdhc_sels, ccm_base + 0x8900);
535 hws[IMX8MP_CLK_VPU_BUS] = imx8m_clk_hw_composite_bus("vpu_bus", imx8mp_vpu_bus_sels, ccm_base + 0x8980);
536 hws[IMX8MP_CLK_MEDIA_AXI] = imx8m_clk_hw_composite_bus("media_axi", imx8mp_media_axi_sels, ccm_base + 0x8a00);
537 hws[IMX8MP_CLK_MEDIA_APB] = imx8m_clk_hw_composite_bus("media_apb", imx8mp_media_apb_sels, ccm_base + 0x8a80);
538 hws[IMX8MP_CLK_HDMI_APB] = imx8m_clk_hw_composite_bus("hdmi_apb", imx8mp_media_apb_sels, ccm_base + 0x8b00);
539 hws[IMX8MP_CLK_HDMI_AXI] = imx8m_clk_hw_composite_bus("hdmi_axi", imx8mp_media_axi_sels, ccm_base + 0x8b80);
540 hws[IMX8MP_CLK_GPU_AXI] = imx8m_clk_hw_composite_bus("gpu_axi", imx8mp_gpu_axi_sels, ccm_base + 0x8c00);
541 hws[IMX8MP_CLK_GPU_AHB] = imx8m_clk_hw_composite_bus("gpu_ahb", imx8mp_gpu_ahb_sels, ccm_base + 0x8c80);
542 hws[IMX8MP_CLK_NOC] = imx8m_clk_hw_composite_bus_critical("noc", imx8mp_noc_sels, ccm_base + 0x8d00);
543 hws[IMX8MP_CLK_NOC_IO] = imx8m_clk_hw_composite_bus_critical("noc_io", imx8mp_noc_io_sels, ccm_base + 0x8d80);
544 hws[IMX8MP_CLK_ML_AXI] = imx8m_clk_hw_composite_bus("ml_axi", imx8mp_ml_axi_sels, ccm_base + 0x8e00);
545 hws[IMX8MP_CLK_ML_AHB] = imx8m_clk_hw_composite_bus("ml_ahb", imx8mp_ml_ahb_sels, ccm_base + 0x8e80);
546
547 hws[IMX8MP_CLK_AHB] = imx8m_clk_hw_composite_bus_critical("ahb_root", imx8mp_ahb_sels, ccm_base + 0x9000);
548 hws[IMX8MP_CLK_AUDIO_AHB] = imx8m_clk_hw_composite_bus("audio_ahb", imx8mp_audio_ahb_sels, ccm_base + 0x9100);
549 hws[IMX8MP_CLK_MIPI_DSI_ESC_RX] = imx8m_clk_hw_composite_bus("mipi_dsi_esc_rx", imx8mp_mipi_dsi_esc_rx_sels, ccm_base + 0x9200);
550 hws[IMX8MP_CLK_MEDIA_DISP2_PIX] = imx8m_clk_hw_composite_bus("media_disp2_pix", imx8mp_media_disp_pix_sels, ccm_base + 0x9300);
551
552 hws[IMX8MP_CLK_IPG_ROOT] = imx_clk_hw_divider2("ipg_root", "ahb_root", ccm_base + 0x9080, 0, 1);
553
554 hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000);
555 hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080);
556 hws[IMX8MP_CLK_VPU_G1] = imx8m_clk_hw_composite("vpu_g1", imx8mp_vpu_g1_sels, ccm_base + 0xa100);
557 hws[IMX8MP_CLK_VPU_G2] = imx8m_clk_hw_composite("vpu_g2", imx8mp_vpu_g2_sels, ccm_base + 0xa180);
558 hws[IMX8MP_CLK_CAN1] = imx8m_clk_hw_composite("can1", imx8mp_can1_sels, ccm_base + 0xa200);
559 hws[IMX8MP_CLK_CAN2] = imx8m_clk_hw_composite("can2", imx8mp_can2_sels, ccm_base + 0xa280);
560 hws[IMX8MP_CLK_PCIE_AUX] = imx8m_clk_hw_composite("pcie_aux", imx8mp_pcie_aux_sels, ccm_base + 0xa400);
561 hws[IMX8MP_CLK_I2C5] = imx8m_clk_hw_composite("i2c5", imx8mp_i2c5_sels, ccm_base + 0xa480);
562 hws[IMX8MP_CLK_I2C6] = imx8m_clk_hw_composite("i2c6", imx8mp_i2c6_sels, ccm_base + 0xa500);
563 hws[IMX8MP_CLK_SAI1] = imx8m_clk_hw_composite("sai1", imx8mp_sai1_sels, ccm_base + 0xa580);
564 hws[IMX8MP_CLK_SAI2] = imx8m_clk_hw_composite("sai2", imx8mp_sai2_sels, ccm_base + 0xa600);
565 hws[IMX8MP_CLK_SAI3] = imx8m_clk_hw_composite("sai3", imx8mp_sai3_sels, ccm_base + 0xa680);
566 hws[IMX8MP_CLK_SAI5] = imx8m_clk_hw_composite("sai5", imx8mp_sai5_sels, ccm_base + 0xa780);
567 hws[IMX8MP_CLK_SAI6] = imx8m_clk_hw_composite("sai6", imx8mp_sai6_sels, ccm_base + 0xa800);
568 hws[IMX8MP_CLK_ENET_QOS] = imx8m_clk_hw_composite("enet_qos", imx8mp_enet_qos_sels, ccm_base + 0xa880);
569 hws[IMX8MP_CLK_ENET_QOS_TIMER] = imx8m_clk_hw_composite("enet_qos_timer", imx8mp_enet_qos_timer_sels, ccm_base + 0xa900);
570 hws[IMX8MP_CLK_ENET_REF] = imx8m_clk_hw_composite("enet_ref", imx8mp_enet_ref_sels, ccm_base + 0xa980);
571 hws[IMX8MP_CLK_ENET_TIMER] = imx8m_clk_hw_composite("enet_timer", imx8mp_enet_timer_sels, ccm_base + 0xaa00);
572 hws[IMX8MP_CLK_ENET_PHY_REF] = imx8m_clk_hw_composite("enet_phy_ref", imx8mp_enet_phy_ref_sels, ccm_base + 0xaa80);
573 hws[IMX8MP_CLK_NAND] = imx8m_clk_hw_composite("nand", imx8mp_nand_sels, ccm_base + 0xab00);
574 hws[IMX8MP_CLK_QSPI] = imx8m_clk_hw_composite("qspi", imx8mp_qspi_sels, ccm_base + 0xab80);
575 hws[IMX8MP_CLK_USDHC1] = imx8m_clk_hw_composite("usdhc1", imx8mp_usdhc1_sels, ccm_base + 0xac00);
576 hws[IMX8MP_CLK_USDHC2] = imx8m_clk_hw_composite("usdhc2", imx8mp_usdhc2_sels, ccm_base + 0xac80);
577 hws[IMX8MP_CLK_I2C1] = imx8m_clk_hw_composite("i2c1", imx8mp_i2c1_sels, ccm_base + 0xad00);
578 hws[IMX8MP_CLK_I2C2] = imx8m_clk_hw_composite("i2c2", imx8mp_i2c2_sels, ccm_base + 0xad80);
579 hws[IMX8MP_CLK_I2C3] = imx8m_clk_hw_composite("i2c3", imx8mp_i2c3_sels, ccm_base + 0xae00);
580 hws[IMX8MP_CLK_I2C4] = imx8m_clk_hw_composite("i2c4", imx8mp_i2c4_sels, ccm_base + 0xae80);
581
582 hws[IMX8MP_CLK_UART1] = imx8m_clk_hw_composite("uart1", imx8mp_uart1_sels, ccm_base + 0xaf00);
583 hws[IMX8MP_CLK_UART2] = imx8m_clk_hw_composite("uart2", imx8mp_uart2_sels, ccm_base + 0xaf80);
584 hws[IMX8MP_CLK_UART3] = imx8m_clk_hw_composite("uart3", imx8mp_uart3_sels, ccm_base + 0xb000);
585 hws[IMX8MP_CLK_UART4] = imx8m_clk_hw_composite("uart4", imx8mp_uart4_sels, ccm_base + 0xb080);
586 hws[IMX8MP_CLK_USB_CORE_REF] = imx8m_clk_hw_composite("usb_core_ref", imx8mp_usb_core_ref_sels, ccm_base + 0xb100);
587 hws[IMX8MP_CLK_USB_PHY_REF] = imx8m_clk_hw_composite("usb_phy_ref", imx8mp_usb_phy_ref_sels, ccm_base + 0xb180);
588 hws[IMX8MP_CLK_GIC] = imx8m_clk_hw_composite_critical("gic", imx8mp_gic_sels, ccm_base + 0xb200);
589 hws[IMX8MP_CLK_ECSPI1] = imx8m_clk_hw_composite("ecspi1", imx8mp_ecspi1_sels, ccm_base + 0xb280);
590 hws[IMX8MP_CLK_ECSPI2] = imx8m_clk_hw_composite("ecspi2", imx8mp_ecspi2_sels, ccm_base + 0xb300);
591 hws[IMX8MP_CLK_PWM1] = imx8m_clk_hw_composite("pwm1", imx8mp_pwm1_sels, ccm_base + 0xb380);
592 hws[IMX8MP_CLK_PWM2] = imx8m_clk_hw_composite("pwm2", imx8mp_pwm2_sels, ccm_base + 0xb400);
593 hws[IMX8MP_CLK_PWM3] = imx8m_clk_hw_composite("pwm3", imx8mp_pwm3_sels, ccm_base + 0xb480);
594 hws[IMX8MP_CLK_PWM4] = imx8m_clk_hw_composite("pwm4", imx8mp_pwm4_sels, ccm_base + 0xb500);
595
596 hws[IMX8MP_CLK_GPT1] = imx8m_clk_hw_composite("gpt1", imx8mp_gpt1_sels, ccm_base + 0xb580);
597 hws[IMX8MP_CLK_GPT2] = imx8m_clk_hw_composite("gpt2", imx8mp_gpt2_sels, ccm_base + 0xb600);
598 hws[IMX8MP_CLK_GPT3] = imx8m_clk_hw_composite("gpt3", imx8mp_gpt3_sels, ccm_base + 0xb680);
599 hws[IMX8MP_CLK_GPT4] = imx8m_clk_hw_composite("gpt4", imx8mp_gpt4_sels, ccm_base + 0xb700);
600 hws[IMX8MP_CLK_GPT5] = imx8m_clk_hw_composite("gpt5", imx8mp_gpt5_sels, ccm_base + 0xb780);
601 hws[IMX8MP_CLK_GPT6] = imx8m_clk_hw_composite("gpt6", imx8mp_gpt6_sels, ccm_base + 0xb800);
602 hws[IMX8MP_CLK_WDOG] = imx8m_clk_hw_composite("wdog", imx8mp_wdog_sels, ccm_base + 0xb900);
603 hws[IMX8MP_CLK_WRCLK] = imx8m_clk_hw_composite("wrclk", imx8mp_wrclk_sels, ccm_base + 0xb980);
604 hws[IMX8MP_CLK_IPP_DO_CLKO1] = imx8m_clk_hw_composite("ipp_do_clko1", imx8mp_ipp_do_clko1_sels, ccm_base + 0xba00);
605 hws[IMX8MP_CLK_IPP_DO_CLKO2] = imx8m_clk_hw_composite("ipp_do_clko2", imx8mp_ipp_do_clko2_sels, ccm_base + 0xba80);
606 hws[IMX8MP_CLK_HDMI_FDCC_TST] = imx8m_clk_hw_composite("hdmi_fdcc_tst", imx8mp_hdmi_fdcc_tst_sels, ccm_base + 0xbb00);
607 hws[IMX8MP_CLK_HDMI_24M] = imx8m_clk_hw_composite("hdmi_24m", imx8mp_hdmi_24m_sels, ccm_base + 0xbb80);
608 hws[IMX8MP_CLK_HDMI_REF_266M] = imx8m_clk_hw_composite("hdmi_ref_266m", imx8mp_hdmi_ref_266m_sels, ccm_base + 0xbc00);
609 hws[IMX8MP_CLK_USDHC3] = imx8m_clk_hw_composite("usdhc3", imx8mp_usdhc3_sels, ccm_base + 0xbc80);
610 hws[IMX8MP_CLK_MEDIA_CAM1_PIX] = imx8m_clk_hw_composite("media_cam1_pix", imx8mp_media_cam1_pix_sels, ccm_base + 0xbd00);
611 hws[IMX8MP_CLK_MEDIA_MIPI_PHY1_REF] = imx8m_clk_hw_composite("media_mipi_phy1_ref", imx8mp_media_mipi_phy1_ref_sels, ccm_base + 0xbd80);
612 hws[IMX8MP_CLK_MEDIA_DISP1_PIX] = imx8m_clk_hw_composite("media_disp1_pix", imx8mp_media_disp_pix_sels, ccm_base + 0xbe00);
613 hws[IMX8MP_CLK_MEDIA_CAM2_PIX] = imx8m_clk_hw_composite("media_cam2_pix", imx8mp_media_cam2_pix_sels, ccm_base + 0xbe80);
614 hws[IMX8MP_CLK_MEDIA_LDB] = imx8m_clk_hw_composite("media_ldb", imx8mp_media_ldb_sels, ccm_base + 0xbf00);
615 hws[IMX8MP_CLK_MEMREPAIR] = imx8m_clk_hw_composite_critical("mem_repair", imx8mp_memrepair_sels, ccm_base + 0xbf80);
616 hws[IMX8MP_CLK_MEDIA_MIPI_TEST_BYTE] = imx8m_clk_hw_composite("media_mipi_test_byte", imx8mp_media_mipi_test_byte_sels, ccm_base + 0xc100);
617 hws[IMX8MP_CLK_ECSPI3] = imx8m_clk_hw_composite("ecspi3", imx8mp_ecspi3_sels, ccm_base + 0xc180);
618 hws[IMX8MP_CLK_PDM] = imx8m_clk_hw_composite("pdm", imx8mp_pdm_sels, ccm_base + 0xc200);
619 hws[IMX8MP_CLK_VPU_VC8000E] = imx8m_clk_hw_composite("vpu_vc8000e", imx8mp_vpu_vc8000e_sels, ccm_base + 0xc280);
620 hws[IMX8MP_CLK_SAI7] = imx8m_clk_hw_composite("sai7", imx8mp_sai7_sels, ccm_base + 0xc300);
621
622 hws[IMX8MP_CLK_DRAM_ALT_ROOT] = imx_clk_hw_fixed_factor(name: "dram_alt_root", parent: "dram_alt", mult: 1, div: 4);
623 hws[IMX8MP_CLK_DRAM_CORE] = imx_clk_hw_mux2_flags("dram_core_clk", ccm_base + 0x9800, 24, 1, imx8mp_dram_core_sels, ARRAY_SIZE(imx8mp_dram_core_sels), CLK_IS_CRITICAL);
624
625 hws[IMX8MP_CLK_DRAM1_ROOT] = imx_clk_hw_gate4_flags("dram1_root_clk", "dram_core_clk", ccm_base + 0x4050, 0, CLK_IS_CRITICAL);
626 hws[IMX8MP_CLK_ECSPI1_ROOT] = imx_clk_hw_gate4("ecspi1_root_clk", "ecspi1", ccm_base + 0x4070, 0);
627 hws[IMX8MP_CLK_ECSPI2_ROOT] = imx_clk_hw_gate4("ecspi2_root_clk", "ecspi2", ccm_base + 0x4080, 0);
628 hws[IMX8MP_CLK_ECSPI3_ROOT] = imx_clk_hw_gate4("ecspi3_root_clk", "ecspi3", ccm_base + 0x4090, 0);
629 hws[IMX8MP_CLK_ENET1_ROOT] = imx_clk_hw_gate4("enet1_root_clk", "enet_axi", ccm_base + 0x40a0, 0);
630 hws[IMX8MP_CLK_GPIO1_ROOT] = imx_clk_hw_gate4("gpio1_root_clk", "ipg_root", ccm_base + 0x40b0, 0);
631 hws[IMX8MP_CLK_GPIO2_ROOT] = imx_clk_hw_gate4("gpio2_root_clk", "ipg_root", ccm_base + 0x40c0, 0);
632 hws[IMX8MP_CLK_GPIO3_ROOT] = imx_clk_hw_gate4("gpio3_root_clk", "ipg_root", ccm_base + 0x40d0, 0);
633 hws[IMX8MP_CLK_GPIO4_ROOT] = imx_clk_hw_gate4("gpio4_root_clk", "ipg_root", ccm_base + 0x40e0, 0);
634 hws[IMX8MP_CLK_GPIO5_ROOT] = imx_clk_hw_gate4("gpio5_root_clk", "ipg_root", ccm_base + 0x40f0, 0);
635 hws[IMX8MP_CLK_GPT1_ROOT] = imx_clk_hw_gate4("gpt1_root_clk", "gpt1", ccm_base + 0x4100, 0);
636 hws[IMX8MP_CLK_GPT2_ROOT] = imx_clk_hw_gate4("gpt2_root_clk", "gpt2", ccm_base + 0x4110, 0);
637 hws[IMX8MP_CLK_GPT3_ROOT] = imx_clk_hw_gate4("gpt3_root_clk", "gpt3", ccm_base + 0x4120, 0);
638 hws[IMX8MP_CLK_GPT4_ROOT] = imx_clk_hw_gate4("gpt4_root_clk", "gpt4", ccm_base + 0x4130, 0);
639 hws[IMX8MP_CLK_GPT5_ROOT] = imx_clk_hw_gate4("gpt5_root_clk", "gpt5", ccm_base + 0x4140, 0);
640 hws[IMX8MP_CLK_GPT6_ROOT] = imx_clk_hw_gate4("gpt6_root_clk", "gpt6", ccm_base + 0x4150, 0);
641 hws[IMX8MP_CLK_I2C1_ROOT] = imx_clk_hw_gate4("i2c1_root_clk", "i2c1", ccm_base + 0x4170, 0);
642 hws[IMX8MP_CLK_I2C2_ROOT] = imx_clk_hw_gate4("i2c2_root_clk", "i2c2", ccm_base + 0x4180, 0);
643 hws[IMX8MP_CLK_I2C3_ROOT] = imx_clk_hw_gate4("i2c3_root_clk", "i2c3", ccm_base + 0x4190, 0);
644 hws[IMX8MP_CLK_I2C4_ROOT] = imx_clk_hw_gate4("i2c4_root_clk", "i2c4", ccm_base + 0x41a0, 0);
645 hws[IMX8MP_CLK_MU_ROOT] = imx_clk_hw_gate4("mu_root_clk", "ipg_root", ccm_base + 0x4210, 0);
646 hws[IMX8MP_CLK_OCOTP_ROOT] = imx_clk_hw_gate4("ocotp_root_clk", "ipg_root", ccm_base + 0x4220, 0);
647 hws[IMX8MP_CLK_PCIE_ROOT] = imx_clk_hw_gate4("pcie_root_clk", "pcie_aux", ccm_base + 0x4250, 0);
648 hws[IMX8MP_CLK_PWM1_ROOT] = imx_clk_hw_gate4("pwm1_root_clk", "pwm1", ccm_base + 0x4280, 0);
649 hws[IMX8MP_CLK_PWM2_ROOT] = imx_clk_hw_gate4("pwm2_root_clk", "pwm2", ccm_base + 0x4290, 0);
650 hws[IMX8MP_CLK_PWM3_ROOT] = imx_clk_hw_gate4("pwm3_root_clk", "pwm3", ccm_base + 0x42a0, 0);
651 hws[IMX8MP_CLK_PWM4_ROOT] = imx_clk_hw_gate4("pwm4_root_clk", "pwm4", ccm_base + 0x42b0, 0);
652 hws[IMX8MP_CLK_QOS_ROOT] = imx_clk_hw_gate4("qos_root_clk", "ipg_root", ccm_base + 0x42c0, 0);
653 hws[IMX8MP_CLK_QOS_ENET_ROOT] = imx_clk_hw_gate4("qos_enet_root_clk", "ipg_root", ccm_base + 0x42e0, 0);
654 hws[IMX8MP_CLK_QSPI_ROOT] = imx_clk_hw_gate4("qspi_root_clk", "qspi", ccm_base + 0x42f0, 0);
655 hws[IMX8MP_CLK_NAND_ROOT] = imx_clk_hw_gate2_shared2("nand_root_clk", "nand", ccm_base + 0x4300, 0, &share_count_nand);
656 hws[IMX8MP_CLK_NAND_USDHC_BUS_RAWNAND_CLK] = imx_clk_hw_gate2_shared2("nand_usdhc_rawnand_clk", "nand_usdhc_bus", ccm_base + 0x4300, 0, &share_count_nand);
657 hws[IMX8MP_CLK_I2C5_ROOT] = imx_clk_hw_gate2("i2c5_root_clk", "i2c5", ccm_base + 0x4330, 0);
658 hws[IMX8MP_CLK_I2C6_ROOT] = imx_clk_hw_gate2("i2c6_root_clk", "i2c6", ccm_base + 0x4340, 0);
659 hws[IMX8MP_CLK_CAN1_ROOT] = imx_clk_hw_gate2("can1_root_clk", "can1", ccm_base + 0x4350, 0);
660 hws[IMX8MP_CLK_CAN2_ROOT] = imx_clk_hw_gate2("can2_root_clk", "can2", ccm_base + 0x4360, 0);
661 hws[IMX8MP_CLK_SDMA1_ROOT] = imx_clk_hw_gate4("sdma1_root_clk", "ipg_root", ccm_base + 0x43a0, 0);
662 hws[IMX8MP_CLK_SIM_ENET_ROOT] = imx_clk_hw_gate4("sim_enet_root_clk", "enet_axi", ccm_base + 0x4400, 0);
663 hws[IMX8MP_CLK_ENET_QOS_ROOT] = imx_clk_hw_gate4("enet_qos_root_clk", "sim_enet_root_clk", ccm_base + 0x43b0, 0);
664 hws[IMX8MP_CLK_GPU2D_ROOT] = imx_clk_hw_gate4("gpu2d_root_clk", "gpu2d_core", ccm_base + 0x4450, 0);
665 hws[IMX8MP_CLK_GPU3D_ROOT] = imx_clk_hw_gate4("gpu3d_root_clk", "gpu3d_core", ccm_base + 0x4460, 0);
666 hws[IMX8MP_CLK_UART1_ROOT] = imx_clk_hw_gate4("uart1_root_clk", "uart1", ccm_base + 0x4490, 0);
667 hws[IMX8MP_CLK_UART2_ROOT] = imx_clk_hw_gate4("uart2_root_clk", "uart2", ccm_base + 0x44a0, 0);
668 hws[IMX8MP_CLK_UART3_ROOT] = imx_clk_hw_gate4("uart3_root_clk", "uart3", ccm_base + 0x44b0, 0);
669 hws[IMX8MP_CLK_UART4_ROOT] = imx_clk_hw_gate4("uart4_root_clk", "uart4", ccm_base + 0x44c0, 0);
670 hws[IMX8MP_CLK_USB_ROOT] = imx_clk_hw_gate2_shared2("usb_root_clk", "hsio_axi", ccm_base + 0x44d0, 0, &share_count_usb);
671 hws[IMX8MP_CLK_USB_SUSP] = imx_clk_hw_gate2_shared2("usb_suspend_clk", "osc_32k", ccm_base + 0x44d0, 0, &share_count_usb);
672 hws[IMX8MP_CLK_USB_PHY_ROOT] = imx_clk_hw_gate4("usb_phy_root_clk", "usb_phy_ref", ccm_base + 0x44f0, 0);
673 hws[IMX8MP_CLK_USDHC1_ROOT] = imx_clk_hw_gate4("usdhc1_root_clk", "usdhc1", ccm_base + 0x4510, 0);
674 hws[IMX8MP_CLK_USDHC2_ROOT] = imx_clk_hw_gate4("usdhc2_root_clk", "usdhc2", ccm_base + 0x4520, 0);
675 hws[IMX8MP_CLK_WDOG1_ROOT] = imx_clk_hw_gate4("wdog1_root_clk", "wdog", ccm_base + 0x4530, 0);
676 hws[IMX8MP_CLK_WDOG2_ROOT] = imx_clk_hw_gate4("wdog2_root_clk", "wdog", ccm_base + 0x4540, 0);
677 hws[IMX8MP_CLK_WDOG3_ROOT] = imx_clk_hw_gate4("wdog3_root_clk", "wdog", ccm_base + 0x4550, 0);
678 hws[IMX8MP_CLK_VPU_G1_ROOT] = imx_clk_hw_gate4("vpu_g1_root_clk", "vpu_g1", ccm_base + 0x4560, 0);
679 hws[IMX8MP_CLK_GPU_ROOT] = imx_clk_hw_gate4("gpu_root_clk", "gpu_axi", ccm_base + 0x4570, 0);
680 hws[IMX8MP_CLK_VPU_VC8KE_ROOT] = imx_clk_hw_gate4("vpu_vc8ke_root_clk", "vpu_vc8000e", ccm_base + 0x4590, 0);
681 hws[IMX8MP_CLK_VPU_G2_ROOT] = imx_clk_hw_gate4("vpu_g2_root_clk", "vpu_g2", ccm_base + 0x45a0, 0);
682 hws[IMX8MP_CLK_NPU_ROOT] = imx_clk_hw_gate4("npu_root_clk", "ml_core", ccm_base + 0x45b0, 0);
683 hws[IMX8MP_CLK_HSIO_ROOT] = imx_clk_hw_gate4("hsio_root_clk", "ipg_root", ccm_base + 0x45c0, 0);
684 hws[IMX8MP_CLK_MEDIA_APB_ROOT] = imx_clk_hw_gate2_shared2("media_apb_root_clk", "media_apb", ccm_base + 0x45d0, 0, &share_count_media);
685 hws[IMX8MP_CLK_MEDIA_AXI_ROOT] = imx_clk_hw_gate2_shared2("media_axi_root_clk", "media_axi", ccm_base + 0x45d0, 0, &share_count_media);
686 hws[IMX8MP_CLK_MEDIA_CAM1_PIX_ROOT] = imx_clk_hw_gate2_shared2("media_cam1_pix_root_clk", "media_cam1_pix", ccm_base + 0x45d0, 0, &share_count_media);
687 hws[IMX8MP_CLK_MEDIA_CAM2_PIX_ROOT] = imx_clk_hw_gate2_shared2("media_cam2_pix_root_clk", "media_cam2_pix", ccm_base + 0x45d0, 0, &share_count_media);
688 hws[IMX8MP_CLK_MEDIA_DISP1_PIX_ROOT] = imx_clk_hw_gate2_shared2("media_disp1_pix_root_clk", "media_disp1_pix", ccm_base + 0x45d0, 0, &share_count_media);
689 hws[IMX8MP_CLK_MEDIA_DISP2_PIX_ROOT] = imx_clk_hw_gate2_shared2("media_disp2_pix_root_clk", "media_disp2_pix", ccm_base + 0x45d0, 0, &share_count_media);
690 hws[IMX8MP_CLK_MEDIA_MIPI_PHY1_REF_ROOT] = imx_clk_hw_gate2_shared2("media_mipi_phy1_ref_root", "media_mipi_phy1_ref", ccm_base + 0x45d0, 0, &share_count_media);
691 hws[IMX8MP_CLK_MEDIA_LDB_ROOT] = imx_clk_hw_gate2_shared2("media_ldb_root_clk", "media_ldb", ccm_base + 0x45d0, 0, &share_count_media);
692 hws[IMX8MP_CLK_MEDIA_ISP_ROOT] = imx_clk_hw_gate2_shared2("media_isp_root_clk", "media_isp", ccm_base + 0x45d0, 0, &share_count_media);
693
694 hws[IMX8MP_CLK_USDHC3_ROOT] = imx_clk_hw_gate4("usdhc3_root_clk", "usdhc3", ccm_base + 0x45e0, 0);
695 hws[IMX8MP_CLK_HDMI_ROOT] = imx_clk_hw_gate4("hdmi_root_clk", "hdmi_axi", ccm_base + 0x45f0, 0);
696 hws[IMX8MP_CLK_TSENSOR_ROOT] = imx_clk_hw_gate4("tsensor_root_clk", "ipg_root", ccm_base + 0x4620, 0);
697 hws[IMX8MP_CLK_VPU_ROOT] = imx_clk_hw_gate4("vpu_root_clk", "vpu_bus", ccm_base + 0x4630, 0);
698
699 hws[IMX8MP_CLK_AUDIO_AHB_ROOT] = imx_clk_hw_gate2_shared2("audio_ahb_root", "audio_ahb", ccm_base + 0x4650, 0, &share_count_audio);
700 hws[IMX8MP_CLK_AUDIO_AXI_ROOT] = imx_clk_hw_gate2_shared2("audio_axi_root", "audio_axi", ccm_base + 0x4650, 0, &share_count_audio);
701 hws[IMX8MP_CLK_SAI1_ROOT] = imx_clk_hw_gate2_shared2("sai1_root", "sai1", ccm_base + 0x4650, 0, &share_count_audio);
702 hws[IMX8MP_CLK_SAI2_ROOT] = imx_clk_hw_gate2_shared2("sai2_root", "sai2", ccm_base + 0x4650, 0, &share_count_audio);
703 hws[IMX8MP_CLK_SAI3_ROOT] = imx_clk_hw_gate2_shared2("sai3_root", "sai3", ccm_base + 0x4650, 0, &share_count_audio);
704 hws[IMX8MP_CLK_SAI5_ROOT] = imx_clk_hw_gate2_shared2("sai5_root", "sai5", ccm_base + 0x4650, 0, &share_count_audio);
705 hws[IMX8MP_CLK_SAI6_ROOT] = imx_clk_hw_gate2_shared2("sai6_root", "sai6", ccm_base + 0x4650, 0, &share_count_audio);
706 hws[IMX8MP_CLK_SAI7_ROOT] = imx_clk_hw_gate2_shared2("sai7_root", "sai7", ccm_base + 0x4650, 0, &share_count_audio);
707 hws[IMX8MP_CLK_PDM_ROOT] = imx_clk_hw_gate2_shared2("pdm_root", "pdm", ccm_base + 0x4650, 0, &share_count_audio);
708
709 hws[IMX8MP_CLK_ARM] = imx_clk_hw_cpu(name: "arm", parent_name: "arm_a53_core",
710 div: hws[IMX8MP_CLK_A53_CORE]->clk,
711 mux: hws[IMX8MP_CLK_A53_CORE]->clk,
712 pll: hws[IMX8MP_ARM_PLL_OUT]->clk,
713 step: hws[IMX8MP_CLK_A53_DIV]->clk);
714
715 imx_check_clk_hws(clks: hws, IMX8MP_CLK_END);
716
717 err = of_clk_add_hw_provider(np, get: of_clk_hw_onecell_get, data: clk_hw_data);
718 if (err < 0) {
719 dev_err(dev, "failed to register hws for i.MX8MP\n");
720 imx_unregister_hw_clocks(hws, IMX8MP_CLK_END);
721 return err;
722 }
723
724 imx_register_uart_clocks();
725
726 return 0;
727}
728
729static const struct of_device_id imx8mp_clk_of_match[] = {
730 { .compatible = "fsl,imx8mp-ccm" },
731 { /* Sentinel */ }
732};
733MODULE_DEVICE_TABLE(of, imx8mp_clk_of_match);
734
735static struct platform_driver imx8mp_clk_driver = {
736 .probe = imx8mp_clocks_probe,
737 .driver = {
738 .name = "imx8mp-ccm",
739 /*
740 * Disable bind attributes: clocks are not removed and
741 * reloading the driver will crash or break devices.
742 */
743 .suppress_bind_attrs = true,
744 .of_match_table = imx8mp_clk_of_match,
745 },
746};
747module_platform_driver(imx8mp_clk_driver);
748module_param(mcore_booted, bool, S_IRUGO);
749MODULE_PARM_DESC(mcore_booted, "See Cortex-M core is booted or not");
750
751MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>");
752MODULE_DESCRIPTION("NXP i.MX8MP clock driver");
753MODULE_LICENSE("GPL v2");
754

source code of linux/drivers/clk/imx/clk-imx8mp.c