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review.shift-gmbh.com / SHIFTPHONES / mainline / linux / 2b8f061a4f505aad11fd36adb24c3138ad09b96b / . / drivers / clk / imx / clk-imx8mp.c
blob: 48e212477f52a34d860f069d3ca697851c56d678 [file] [log] [blame]
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright 2019 NXP.
4 */
5
6#include <dt-bindings/clock/imx8mp-clock.h>
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]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>
Anson Huang64bee9c2020-02-18 19:03:24 +0800[diff] [blame]13#include <linux/slab.h>
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]14#include <linux/types.h>
15
16#include "clk.h"
17
18static u32 share_count_nand;
19static u32 share_count_media;
20
21static const char * const pll_ref_sels[] = { "osc_24m", "dummy", "dummy", "dummy", };
22static const char * const audio_pll1_bypass_sels[] = {"audio_pll1", "audio_pll1_ref_sel", };
23static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_ref_sel", };
24static const char * const video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
25static const char * const dram_pll_bypass_sels[] = {"dram_pll", "dram_pll_ref_sel", };
26static const char * const gpu_pll_bypass_sels[] = {"gpu_pll", "gpu_pll_ref_sel", };
27static const char * const vpu_pll_bypass_sels[] = {"vpu_pll", "vpu_pll_ref_sel", };
28static const char * const arm_pll_bypass_sels[] = {"arm_pll", "arm_pll_ref_sel", };
29static const char * const sys_pll1_bypass_sels[] = {"sys_pll1", "sys_pll1_ref_sel", };
30static const char * const sys_pll2_bypass_sels[] = {"sys_pll2", "sys_pll2_ref_sel", };
31static const char * const sys_pll3_bypass_sels[] = {"sys_pll3", "sys_pll3_ref_sel", };
32
33static const char * const imx8mp_a53_sels[] = {"osc_24m", "arm_pll_out", "sys_pll2_500m",
34 "sys_pll2_1000m", "sys_pll1_800m", "sys_pll1_400m",
35 "audio_pll1_out", "sys_pll3_out", };
36
Peng Fan7ab22722020-02-19 18:17:09 +0800[diff] [blame]37static const char * const imx8mp_a53_core_sels[] = {"arm_a53_div", "arm_pll_out", };
38
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]39static const char * const imx8mp_m7_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll2_250m",
40 "vpu_pll_out", "sys_pll1_800m", "audio_pll1_out",
41 "video_pll1_out", "sys_pll3_out", };
42
43static const char * const imx8mp_ml_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
44 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
45 "video_pll1_out", "audio_pll2_out", };
46
47static const char * const imx8mp_gpu3d_core_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
48 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
49 "video_pll1_out", "audio_pll2_out", };
50
51static const char * const imx8mp_gpu3d_shader_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
52 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
53 "video_pll1_out", "audio_pll2_out", };
54
55static const char * const imx8mp_gpu2d_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
56 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
57 "video_pll1_out", "audio_pll2_out", };
58
59static const char * const imx8mp_audio_axi_sels[] = {"osc_24m", "gpu_pll_out", "sys_pll1_800m",
60 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
61 "video_pll1_out", "audio_pll2_out", };
62
63static const char * const imx8mp_hsio_axi_sels[] = {"osc_24m", "sys_pll2_500m", "sys_pll1_800m",
64 "sys_pll2_100m", "sys_pll2_200m", "clk_ext2",
65 "clk_ext4", "audio_pll2_out", };
66
67static const char * const imx8mp_media_isp_sels[] = {"osc_24m", "sys_pll2_1000m", "sys_pll1_800m",
68 "sys_pll3_out", "sys_pll1_400m", "audio_pll2_out",
69 "clk_ext1", "sys_pll2_500m", };
70
71static const char * const imx8mp_main_axi_sels[] = {"osc_24m", "sys_pll2_333m", "sys_pll1_800m",
72 "sys_pll2_250m", "sys_pll2_1000m", "audio_pll1_out",
73 "video_pll1_out", "sys_pll1_100m",};
74
75static const char * const imx8mp_enet_axi_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll1_800m",
76 "sys_pll2_250m", "sys_pll2_200m", "audio_pll1_out",
77 "video_pll1_out", "sys_pll3_out", };
78
79static const char * const imx8mp_nand_usdhc_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll1_800m",
80 "sys_pll2_200m", "sys_pll1_133m", "sys_pll3_out",
81 "sys_pll2_250m", "audio_pll1_out", };
82
83static const char * const imx8mp_vpu_bus_sels[] = {"osc_24m", "sys_pll1_800m", "vpu_pll_out",
84 "audio_pll2_out", "sys_pll3_out", "sys_pll2_1000m",
85 "sys_pll2_200m", "sys_pll1_100m", };
86
87static const char * const imx8mp_media_axi_sels[] = {"osc_24m", "sys_pll2_1000m", "sys_pll1_800m",
88 "sys_pll3_out", "sys_pll1_40m", "audio_pll2_out",
89 "clk_ext1", "sys_pll2_500m", };
90
91static const char * const imx8mp_media_apb_sels[] = {"osc_24m", "sys_pll2_125m", "sys_pll1_800m",
92 "sys_pll3_out", "sys_pll1_40m", "audio_pll2_out",
93 "clk_ext1", "sys_pll1_133m", };
94
95static const char * const imx8mp_gpu_axi_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
96 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
97 "video_pll1_out", "audio_pll2_out", };
98
99static const char * const imx8mp_gpu_ahb_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
100 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
101 "video_pll1_out", "audio_pll2_out", };
102
103static const char * const imx8mp_noc_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll3_out",
104 "sys_pll2_1000m", "sys_pll2_500m", "audio_pll1_out",
105 "video_pll1_out", "audio_pll2_out", };
106
107static const char * const imx8mp_noc_io_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll3_out",
108 "sys_pll2_1000m", "sys_pll2_500m", "audio_pll1_out",
109 "video_pll1_out", "audio_pll2_out", };
110
111static const char * const imx8mp_ml_axi_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
112 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
113 "video_pll1_out", "audio_pll2_out", };
114
115static const char * const imx8mp_ml_ahb_sels[] = {"osc_24m", "sys_pll1_800m", "gpu_pll_out",
116 "sys_pll3_out", "sys_pll2_1000m", "audio_pll1_out",
117 "video_pll1_out", "audio_pll2_out", };
118
119static const char * const imx8mp_ahb_sels[] = {"osc_24m", "sys_pll1_133m", "sys_pll1_800m",
120 "sys_pll1_400m", "sys_pll2_125m", "sys_pll3_out",
121 "audio_pll1_out", "video_pll1_out", };
122
123static const char * const imx8mp_audio_ahb_sels[] = {"osc_24m", "sys_pll2_500m", "sys_pll1_800m",
124 "sys_pll2_1000m", "sys_pll2_166m", "sys_pll3_out",
125 "audio_pll1_out", "video_pll1_out", };
126
127static const char * const imx8mp_mipi_dsi_esc_rx_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_80m",
128 "sys_pll1_800m", "sys_pll2_1000m",
129 "sys_pll3_out", "clk_ext3", "audio_pll2_out", };
130
131static const char * const imx8mp_dram_alt_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll1_100m",
132 "sys_pll2_500m", "sys_pll2_1000m", "sys_pll3_out",
133 "audio_pll1_out", "sys_pll1_266m", };
134
135static const char * const imx8mp_dram_apb_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
136 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
137 "sys_pll2_250m", "audio_pll2_out", };
138
139static const char * const imx8mp_vpu_g1_sels[] = {"osc_24m", "vpu_pll_out", "sys_pll1_800m",
140 "sys_pll2_1000m", "sys_pll1_100m", "sys_pll2_125m",
141 "sys_pll3_out", "audio_pll1_out", };
142
143static const char * const imx8mp_vpu_g2_sels[] = {"osc_24m", "vpu_pll_out", "sys_pll1_800m",
144 "sys_pll2_1000m", "sys_pll1_100m", "sys_pll2_125m",
145 "sys_pll3_out", "audio_pll1_out", };
146
147static const char * const imx8mp_can1_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
148 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
149 "sys_pll2_250m", "audio_pll2_out", };
150
151static const char * const imx8mp_can2_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
152 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
153 "sys_pll2_250m", "audio_pll2_out", };
154
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]155static const char * const imx8mp_pcie_phy_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll2_500m",
156 "clk_ext1", "clk_ext2", "clk_ext3",
157 "clk_ext4", "sys_pll1_400m", };
158
159static const char * const imx8mp_pcie_aux_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll2_50m",
160 "sys_pll3_out", "sys_pll2_100m", "sys_pll1_80m",
161 "sys_pll1_160m", "sys_pll1_200m", };
162
163static const char * const imx8mp_i2c5_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
164 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
165 "audio_pll2_out", "sys_pll1_133m", };
166
167static const char * const imx8mp_i2c6_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
168 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
169 "audio_pll2_out", "sys_pll1_133m", };
170
171static const char * const imx8mp_sai1_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
172 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
173 "clk_ext1", "clk_ext2", };
174
175static const char * const imx8mp_sai2_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
176 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
177 "clk_ext2", "clk_ext3", };
178
179static const char * const imx8mp_sai3_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
180 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
181 "clk_ext3", "clk_ext4", };
182
183static const char * const imx8mp_sai4_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
184 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
185 "clk_ext1", "clk_ext2", };
186
187static const char * const imx8mp_sai5_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
188 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
189 "clk_ext2", "clk_ext3", };
190
191static const char * const imx8mp_sai6_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
192 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
193 "clk_ext3", "clk_ext4", };
194
195static const char * const imx8mp_enet_qos_sels[] = {"osc_24m", "sys_pll2_125m", "sys_pll2_50m",
196 "sys_pll2_100m", "sys_pll1_160m", "audio_pll1_out",
197 "video_pll1_out", "clk_ext4", };
198
199static const char * const imx8mp_enet_qos_timer_sels[] = {"osc_24m", "sys_pll2_100m", "audio_pll1_out",
200 "clk_ext1", "clk_ext2", "clk_ext3",
201 "clk_ext4", "video_pll1_out", };
202
203static const char * const imx8mp_enet_ref_sels[] = {"osc_24m", "sys_pll2_125m", "sys_pll2_50m",
204 "sys_pll2_100m", "sys_pll1_160m", "audio_pll1_out",
205 "video_pll1_out", "clk_ext4", };
206
207static const char * const imx8mp_enet_timer_sels[] = {"osc_24m", "sys_pll2_100m", "audio_pll1_out",
208 "clk_ext1", "clk_ext2", "clk_ext3",
209 "clk_ext4", "video_pll1_out", };
210
211static const char * const imx8mp_enet_phy_ref_sels[] = {"osc_24m", "sys_pll2_50m", "sys_pll2_125m",
212 "sys_pll2_200m", "sys_pll2_500m", "audio_pll1_out",
213 "video_pll1_out", "audio_pll2_out", };
214
215static const char * const imx8mp_nand_sels[] = {"osc_24m", "sys_pll2_500m", "audio_pll1_out",
216 "sys_pll1_400m", "audio_pll2_out", "sys_pll3_out",
217 "sys_pll2_250m", "video_pll1_out", };
218
219static const char * const imx8mp_qspi_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll2_333m",
220 "sys_pll2_500m", "audio_pll2_out", "sys_pll1_266m",
221 "sys_pll3_out", "sys_pll1_100m", };
222
223static const char * const imx8mp_usdhc1_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll1_800m",
224 "sys_pll2_500m", "sys_pll3_out", "sys_pll1_266m",
225 "audio_pll2_out", "sys_pll1_100m", };
226
227static const char * const imx8mp_usdhc2_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll1_800m",
228 "sys_pll2_500m", "sys_pll3_out", "sys_pll1_266m",
229 "audio_pll2_out", "sys_pll1_100m", };
230
231static const char * const imx8mp_i2c1_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
232 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
233 "audio_pll2_out", "sys_pll1_133m", };
234
235static const char * const imx8mp_i2c2_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
236 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
237 "audio_pll2_out", "sys_pll1_133m", };
238
239static const char * const imx8mp_i2c3_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
240 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
241 "audio_pll2_out", "sys_pll1_133m", };
242
243static const char * const imx8mp_i2c4_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
244 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
245 "audio_pll2_out", "sys_pll1_133m", };
246
247static const char * const imx8mp_uart1_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
248 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
249 "clk_ext4", "audio_pll2_out", };
250
251static const char * const imx8mp_uart2_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
252 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
253 "clk_ext3", "audio_pll2_out", };
254
255static const char * const imx8mp_uart3_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
256 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
257 "clk_ext4", "audio_pll2_out", };
258
259static const char * const imx8mp_uart4_sels[] = {"osc_24m", "sys_pll1_80m", "sys_pll2_200m",
260 "sys_pll2_100m", "sys_pll3_out", "clk_ext2",
261 "clk_ext3", "audio_pll2_out", };
262
263static const char * const imx8mp_usb_core_ref_sels[] = {"osc_24m", "sys_pll1_100m", "sys_pll1_40m",
264 "sys_pll2_100m", "sys_pll2_200m", "clk_ext2",
265 "clk_ext3", "audio_pll2_out", };
266
267static const char * const imx8mp_usb_phy_ref_sels[] = {"osc_24m", "sys_pll1_100m", "sys_pll1_40m",
268 "sys_pll2_100m", "sys_pll2_200m", "clk_ext2",
269 "clk_ext3", "audio_pll2_out", };
270
271static const char * const imx8mp_gic_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
272 "sys_pll2_100m", "sys_pll1_800m",
273 "sys_pll2_500m", "clk_ext4", "audio_pll2_out" };
274
275static const char * const imx8mp_ecspi1_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
276 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
277 "sys_pll2_250m", "audio_pll2_out", };
278
279static const char * const imx8mp_ecspi2_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
280 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
281 "sys_pll2_250m", "audio_pll2_out", };
282
283static const char * const imx8mp_pwm1_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
284 "sys_pll1_40m", "sys_pll3_out", "clk_ext1",
285 "sys_pll1_80m", "video_pll1_out", };
286
287static const char * const imx8mp_pwm2_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
288 "sys_pll1_40m", "sys_pll3_out", "clk_ext1",
289 "sys_pll1_80m", "video_pll1_out", };
290
291static const char * const imx8mp_pwm3_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
292 "sys_pll1_40m", "sys_pll3_out", "clk_ext2",
293 "sys_pll1_80m", "video_pll1_out", };
294
295static const char * const imx8mp_pwm4_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_160m",
296 "sys_pll1_40m", "sys_pll3_out", "clk_ext2",
297 "sys_pll1_80m", "video_pll1_out", };
298
299static const char * const imx8mp_gpt1_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
300 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
301 "audio_pll1_out", "clk_ext1" };
302
303static const char * const imx8mp_gpt2_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
304 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
305 "audio_pll1_out", "clk_ext2" };
306
307static const char * const imx8mp_gpt3_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
308 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
309 "audio_pll1_out", "clk_ext3" };
310
311static const char * const imx8mp_gpt4_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
312 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
313 "audio_pll1_out", "clk_ext1" };
314
315static const char * const imx8mp_gpt5_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
316 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
317 "audio_pll1_out", "clk_ext2" };
318
319static const char * const imx8mp_gpt6_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_400m",
320 "sys_pll1_40m", "video_pll1_out", "sys_pll1_80m",
321 "audio_pll1_out", "clk_ext3" };
322
323static const char * const imx8mp_wdog_sels[] = {"osc_24m", "sys_pll1_133m", "sys_pll1_160m",
324 "vpu_pll_out", "sys_pll2_125m", "sys_pll3_out",
325 "sys_pll1_80m", "sys_pll2_166m" };
326
327static const char * const imx8mp_wrclk_sels[] = {"osc_24m", "sys_pll1_40m", "vpu_pll_out",
328 "sys_pll3_out", "sys_pll2_200m", "sys_pll1_266m",
329 "sys_pll2_500m", "sys_pll1_100m" };
330
331static const char * const imx8mp_ipp_do_clko1_sels[] = {"osc_24m", "sys_pll1_800m", "sys_pll1_133m",
332 "sys_pll1_200m", "audio_pll2_out", "sys_pll2_500m",
333 "vpu_pll_out", "sys_pll1_80m" };
334
335static const char * const imx8mp_ipp_do_clko2_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_400m",
336 "sys_pll1_166m", "sys_pll3_out", "audio_pll1_out",
337 "video_pll1_out", "osc_32k" };
338
339static const char * const imx8mp_hdmi_fdcc_tst_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll2_250m",
340 "sys_pll1_800m", "sys_pll2_1000m", "sys_pll3_out",
341 "audio_pll2_out", "video_pll1_out", };
342
Anson Huangc267bd42020-02-19 14:04:09 +0800[diff] [blame]343static const char * const imx8mp_hdmi_24m_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]344 "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
345 "audio_pll2_out", "sys_pll1_133m", };
346
347static const char * const imx8mp_hdmi_ref_266m_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll3_out",
348 "sys_pll2_333m", "sys_pll1_266m", "sys_pll2_200m",
349 "audio_pll1_out", "video_pll1_out", };
350
351static const char * const imx8mp_usdhc3_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll1_800m",
352 "sys_pll2_500m", "sys_pll3_out", "sys_pll1_266m",
353 "audio_pll2_out", "sys_pll1_100m", };
354
355static const char * const imx8mp_media_cam1_pix_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll2_250m",
356 "sys_pll1_800m", "sys_pll2_1000m",
357 "sys_pll3_out", "audio_pll2_out",
358 "video_pll1_out", };
359
360static const char * const imx8mp_media_mipi_phy1_ref_sels[] = {"osc_24m", "sys_pll2_333m", "sys_pll2_100m",
361 "sys_pll1_800m", "sys_pll2_1000m",
362 "clk_ext2", "audio_pll2_out",
363 "video_pll1_out", };
364
365static const char * const imx8mp_media_disp1_pix_sels[] = {"osc_24m", "video_pll1_out", "audio_pll2_out",
366 "audio_pll1_out", "sys_pll1_800m",
367 "sys_pll2_1000m", "sys_pll3_out", "clk_ext4", };
368
369static const char * const imx8mp_media_cam2_pix_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll2_250m",
370 "sys_pll1_800m", "sys_pll2_1000m",
371 "sys_pll3_out", "audio_pll2_out",
372 "video_pll1_out", };
373
Jacky Baiafff77c2020-08-24 15:37:01 +0800[diff] [blame]374static const char * const imx8mp_media_ldb_sels[] = {"osc_24m", "sys_pll2_333m", "sys_pll2_100m",
375 "sys_pll1_800m", "sys_pll2_1000m",
376 "clk_ext2", "audio_pll2_out",
377 "video_pll1_out", };
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]378
Jacky Baif1859192020-08-24 15:37:02 +0800[diff] [blame]379static const char * const imx8mp_memrepair_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll1_80m",
380 "sys_pll1_800m", "sys_pll2_1000m", "sys_pll3_out",
381 "clk_ext3", "audio_pll2_out", };
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]382
383static const char * const imx8mp_pcie2_ctrl_sels[] = {"osc_24m", "sys_pll2_250m", "sys_pll2_200m",
384 "sys_pll1_266m", "sys_pll1_800m", "sys_pll2_500m",
385 "sys_pll2_333m", "sys_pll3_out", };
386
387static const char * const imx8mp_pcie2_phy_sels[] = {"osc_24m", "sys_pll2_100m", "sys_pll2_500m",
388 "clk_ext1", "clk_ext2", "clk_ext3",
389 "clk_ext4", "sys_pll1_400m", };
390
391static const char * const imx8mp_media_mipi_test_byte_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll2_50m",
392 "sys_pll3_out", "sys_pll2_100m",
393 "sys_pll1_80m", "sys_pll1_160m",
394 "sys_pll1_200m", };
395
396static const char * const imx8mp_ecspi3_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m",
397 "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out",
398 "sys_pll2_250m", "audio_pll2_out", };
399
400static const char * const imx8mp_pdm_sels[] = {"osc_24m", "sys_pll2_100m", "audio_pll1_out",
401 "sys_pll1_800m", "sys_pll2_1000m", "sys_pll3_out",
402 "clk_ext3", "audio_pll2_out", };
403
404static const char * const imx8mp_vpu_vc8000e_sels[] = {"osc_24m", "vpu_pll_out", "sys_pll1_800m",
405 "sys_pll2_1000m", "audio_pll2_out", "sys_pll2_125m",
406 "sys_pll3_out", "audio_pll1_out", };
407
408static const char * const imx8mp_sai7_sels[] = {"osc_24m", "audio_pll1_out", "audio_pll2_out",
409 "video_pll1_out", "sys_pll1_133m", "osc_hdmi",
410 "clk_ext3", "clk_ext4", };
411
412static const char * const imx8mp_dram_core_sels[] = {"dram_pll_out", "dram_alt_root", };
413
414static struct clk_hw **hws;
415static struct clk_hw_onecell_data *clk_hw_data;
416
417static const int uart_clk_ids[] = {
418 IMX8MP_CLK_UART1_ROOT,
419 IMX8MP_CLK_UART2_ROOT,
420 IMX8MP_CLK_UART3_ROOT,
421 IMX8MP_CLK_UART4_ROOT,
422};
423static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1];
424
425static int imx8mp_clocks_probe(struct platform_device *pdev)
426{
427 struct device *dev = &pdev->dev;
428 struct device_node *np = dev->of_node;
429 void __iomem *anatop_base, *ccm_base;
430 int i;
431
432 np = of_find_compatible_node(NULL, NULL, "fsl,imx8mp-anatop");
433 anatop_base = of_iomap(np, 0);
Anson Huang680fbce2020-02-12 19:57:37 +0800[diff] [blame]434 of_node_put(np);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]435 if (WARN_ON(!anatop_base))
436 return -ENOMEM;
437
438 np = dev->of_node;
439 ccm_base = devm_platform_ioremap_resource(pdev, 0);
440 if (WARN_ON(IS_ERR(ccm_base))) {
441 iounmap(anatop_base);
442 return PTR_ERR(ccm_base);
443 }
444
445 clk_hw_data = kzalloc(struct_size(clk_hw_data, hws, IMX8MP_CLK_END), GFP_KERNEL);
446 if (WARN_ON(!clk_hw_data)) {
447 iounmap(anatop_base);
448 return -ENOMEM;
449 }
450
451 clk_hw_data->num = IMX8MP_CLK_END;
452 hws = clk_hw_data->hws;
453
454 hws[IMX8MP_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0);
455 hws[IMX8MP_CLK_24M] = imx_obtain_fixed_clk_hw(np, "osc_24m");
456 hws[IMX8MP_CLK_32K] = imx_obtain_fixed_clk_hw(np, "osc_32k");
457 hws[IMX8MP_CLK_EXT1] = imx_obtain_fixed_clk_hw(np, "clk_ext1");
458 hws[IMX8MP_CLK_EXT2] = imx_obtain_fixed_clk_hw(np, "clk_ext2");
459 hws[IMX8MP_CLK_EXT3] = imx_obtain_fixed_clk_hw(np, "clk_ext3");
460 hws[IMX8MP_CLK_EXT4] = imx_obtain_fixed_clk_hw(np, "clk_ext4");
461
462 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));
463 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));
464 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));
465 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));
466 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));
467 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));
468 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));
469 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));
470 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));
471 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));
472
473 hws[IMX8MP_AUDIO_PLL1] = imx_clk_hw_pll14xx("audio_pll1", "audio_pll1_ref_sel", anatop_base, &imx_1443x_pll);
474 hws[IMX8MP_AUDIO_PLL2] = imx_clk_hw_pll14xx("audio_pll2", "audio_pll2_ref_sel", anatop_base + 0x14, &imx_1443x_pll);
475 hws[IMX8MP_VIDEO_PLL1] = imx_clk_hw_pll14xx("video_pll1", "video_pll1_ref_sel", anatop_base + 0x28, &imx_1443x_pll);
476 hws[IMX8MP_DRAM_PLL] = imx_clk_hw_pll14xx("dram_pll", "dram_pll_ref_sel", anatop_base + 0x50, &imx_1443x_dram_pll);
477 hws[IMX8MP_GPU_PLL] = imx_clk_hw_pll14xx("gpu_pll", "gpu_pll_ref_sel", anatop_base + 0x64, &imx_1416x_pll);
478 hws[IMX8MP_VPU_PLL] = imx_clk_hw_pll14xx("vpu_pll", "vpu_pll_ref_sel", anatop_base + 0x74, &imx_1416x_pll);
479 hws[IMX8MP_ARM_PLL] = imx_clk_hw_pll14xx("arm_pll", "arm_pll_ref_sel", anatop_base + 0x84, &imx_1416x_pll);
480 hws[IMX8MP_SYS_PLL1] = imx_clk_hw_pll14xx("sys_pll1", "sys_pll1_ref_sel", anatop_base + 0x94, &imx_1416x_pll);
481 hws[IMX8MP_SYS_PLL2] = imx_clk_hw_pll14xx("sys_pll2", "sys_pll2_ref_sel", anatop_base + 0x104, &imx_1416x_pll);
482 hws[IMX8MP_SYS_PLL3] = imx_clk_hw_pll14xx("sys_pll3", "sys_pll3_ref_sel", anatop_base + 0x114, &imx_1416x_pll);
483
Peng Fandc6e21d2020-05-07 13:56:12 +0800[diff] [blame]484 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);
485 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);
486 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);
487 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);
488 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);
489 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);
490 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);
491 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);
492 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);
493 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);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]494
495 hws[IMX8MP_AUDIO_PLL1_OUT] = imx_clk_hw_gate("audio_pll1_out", "audio_pll1_bypass", anatop_base, 13);
496 hws[IMX8MP_AUDIO_PLL2_OUT] = imx_clk_hw_gate("audio_pll2_out", "audio_pll2_bypass", anatop_base + 0x14, 13);
497 hws[IMX8MP_VIDEO_PLL1_OUT] = imx_clk_hw_gate("video_pll1_out", "video_pll1_bypass", anatop_base + 0x28, 13);
498 hws[IMX8MP_DRAM_PLL_OUT] = imx_clk_hw_gate("dram_pll_out", "dram_pll_bypass", anatop_base + 0x50, 13);
499 hws[IMX8MP_GPU_PLL_OUT] = imx_clk_hw_gate("gpu_pll_out", "gpu_pll_bypass", anatop_base + 0x64, 11);
500 hws[IMX8MP_VPU_PLL_OUT] = imx_clk_hw_gate("vpu_pll_out", "vpu_pll_bypass", anatop_base + 0x74, 11);
501 hws[IMX8MP_ARM_PLL_OUT] = imx_clk_hw_gate("arm_pll_out", "arm_pll_bypass", anatop_base + 0x84, 11);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]502 hws[IMX8MP_SYS_PLL3_OUT] = imx_clk_hw_gate("sys_pll3_out", "sys_pll3_bypass", anatop_base + 0x114, 11);
503
Peng Fan77f5d2d2020-05-07 13:56:13 +0800[diff] [blame]504 hws[IMX8MP_SYS_PLL1_40M_CG] = imx_clk_hw_gate("sys_pll1_40m_cg", "sys_pll1_bypass", anatop_base + 0x94, 27);
505 hws[IMX8MP_SYS_PLL1_80M_CG] = imx_clk_hw_gate("sys_pll1_80m_cg", "sys_pll1_bypass", anatop_base + 0x94, 25);
506 hws[IMX8MP_SYS_PLL1_100M_CG] = imx_clk_hw_gate("sys_pll1_100m_cg", "sys_pll1_bypass", anatop_base + 0x94, 23);
507 hws[IMX8MP_SYS_PLL1_133M_CG] = imx_clk_hw_gate("sys_pll1_133m_cg", "sys_pll1_bypass", anatop_base + 0x94, 21);
508 hws[IMX8MP_SYS_PLL1_160M_CG] = imx_clk_hw_gate("sys_pll1_160m_cg", "sys_pll1_bypass", anatop_base + 0x94, 19);
509 hws[IMX8MP_SYS_PLL1_200M_CG] = imx_clk_hw_gate("sys_pll1_200m_cg", "sys_pll1_bypass", anatop_base + 0x94, 17);
510 hws[IMX8MP_SYS_PLL1_266M_CG] = imx_clk_hw_gate("sys_pll1_266m_cg", "sys_pll1_bypass", anatop_base + 0x94, 15);
511 hws[IMX8MP_SYS_PLL1_400M_CG] = imx_clk_hw_gate("sys_pll1_400m_cg", "sys_pll1_bypass", anatop_base + 0x94, 13);
512 hws[IMX8MP_SYS_PLL1_OUT] = imx_clk_hw_gate("sys_pll1_out", "sys_pll1_bypass", anatop_base + 0x94, 11);
513
514 hws[IMX8MP_SYS_PLL1_40M] = imx_clk_hw_fixed_factor("sys_pll1_40m", "sys_pll1_40m_cg", 1, 20);
515 hws[IMX8MP_SYS_PLL1_80M] = imx_clk_hw_fixed_factor("sys_pll1_80m", "sys_pll1_80m_cg", 1, 10);
516 hws[IMX8MP_SYS_PLL1_100M] = imx_clk_hw_fixed_factor("sys_pll1_100m", "sys_pll1_100m_cg", 1, 8);
517 hws[IMX8MP_SYS_PLL1_133M] = imx_clk_hw_fixed_factor("sys_pll1_133m", "sys_pll1_133m_cg", 1, 6);
518 hws[IMX8MP_SYS_PLL1_160M] = imx_clk_hw_fixed_factor("sys_pll1_160m", "sys_pll1_160m_cg", 1, 5);
519 hws[IMX8MP_SYS_PLL1_200M] = imx_clk_hw_fixed_factor("sys_pll1_200m", "sys_pll1_200m_cg", 1, 4);
520 hws[IMX8MP_SYS_PLL1_266M] = imx_clk_hw_fixed_factor("sys_pll1_266m", "sys_pll1_266m_cg", 1, 3);
521 hws[IMX8MP_SYS_PLL1_400M] = imx_clk_hw_fixed_factor("sys_pll1_400m", "sys_pll1_400m_cg", 1, 2);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]522 hws[IMX8MP_SYS_PLL1_800M] = imx_clk_hw_fixed_factor("sys_pll1_800m", "sys_pll1_out", 1, 1);
523
Peng Fan77f5d2d2020-05-07 13:56:13 +0800[diff] [blame]524 hws[IMX8MP_SYS_PLL2_50M_CG] = imx_clk_hw_gate("sys_pll2_50m_cg", "sys_pll2_bypass", anatop_base + 0x104, 27);
525 hws[IMX8MP_SYS_PLL2_100M_CG] = imx_clk_hw_gate("sys_pll2_100m_cg", "sys_pll2_bypass", anatop_base + 0x104, 25);
526 hws[IMX8MP_SYS_PLL2_125M_CG] = imx_clk_hw_gate("sys_pll2_125m_cg", "sys_pll2_bypass", anatop_base + 0x104, 23);
527 hws[IMX8MP_SYS_PLL2_166M_CG] = imx_clk_hw_gate("sys_pll2_166m_cg", "sys_pll2_bypass", anatop_base + 0x104, 21);
528 hws[IMX8MP_SYS_PLL2_200M_CG] = imx_clk_hw_gate("sys_pll2_200m_cg", "sys_pll2_bypass", anatop_base + 0x104, 19);
529 hws[IMX8MP_SYS_PLL2_250M_CG] = imx_clk_hw_gate("sys_pll2_250m_cg", "sys_pll2_bypass", anatop_base + 0x104, 17);
530 hws[IMX8MP_SYS_PLL2_333M_CG] = imx_clk_hw_gate("sys_pll2_333m_cg", "sys_pll2_bypass", anatop_base + 0x104, 15);
531 hws[IMX8MP_SYS_PLL2_500M_CG] = imx_clk_hw_gate("sys_pll2_500m_cg", "sys_pll2_bypass", anatop_base + 0x104, 13);
532 hws[IMX8MP_SYS_PLL2_OUT] = imx_clk_hw_gate("sys_pll2_out", "sys_pll2_bypass", anatop_base + 0x104, 11);
533
534 hws[IMX8MP_SYS_PLL2_50M] = imx_clk_hw_fixed_factor("sys_pll2_50m", "sys_pll2_50m_cg", 1, 20);
535 hws[IMX8MP_SYS_PLL2_100M] = imx_clk_hw_fixed_factor("sys_pll2_100m", "sys_pll2_100m_cg", 1, 10);
536 hws[IMX8MP_SYS_PLL2_125M] = imx_clk_hw_fixed_factor("sys_pll2_125m", "sys_pll2_125m_cg", 1, 8);
537 hws[IMX8MP_SYS_PLL2_166M] = imx_clk_hw_fixed_factor("sys_pll2_166m", "sys_pll2_166m_cg", 1, 6);
538 hws[IMX8MP_SYS_PLL2_200M] = imx_clk_hw_fixed_factor("sys_pll2_200m", "sys_pll2_200m_cg", 1, 5);
539 hws[IMX8MP_SYS_PLL2_250M] = imx_clk_hw_fixed_factor("sys_pll2_250m", "sys_pll2_250m_cg", 1, 4);
540 hws[IMX8MP_SYS_PLL2_333M] = imx_clk_hw_fixed_factor("sys_pll2_333m", "sys_pll2_333m_cg", 1, 3);
541 hws[IMX8MP_SYS_PLL2_500M] = imx_clk_hw_fixed_factor("sys_pll2_500m", "sys_pll2_500m_cg", 1, 2);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]542 hws[IMX8MP_SYS_PLL2_1000M] = imx_clk_hw_fixed_factor("sys_pll2_1000m", "sys_pll2_out", 1, 1);
543
Peng Fan8c83a8f2020-05-07 13:56:14 +0800[diff] [blame]544 hws[IMX8MP_CLK_A53_DIV] = imx8m_clk_hw_composite_core("arm_a53_div", imx8mp_a53_sels, ccm_base + 0x8000);
545 hws[IMX8MP_CLK_A53_SRC] = hws[IMX8MP_CLK_A53_DIV];
546 hws[IMX8MP_CLK_A53_CG] = hws[IMX8MP_CLK_A53_DIV];
547 hws[IMX8MP_CLK_M7_CORE] = imx8m_clk_hw_composite_core("m7_core", imx8mp_m7_sels, ccm_base + 0x8080);
548 hws[IMX8MP_CLK_ML_CORE] = imx8m_clk_hw_composite_core("ml_core", imx8mp_ml_sels, ccm_base + 0x8100);
549 hws[IMX8MP_CLK_GPU3D_CORE] = imx8m_clk_hw_composite_core("gpu3d_core", imx8mp_gpu3d_core_sels, ccm_base + 0x8180);
550 hws[IMX8MP_CLK_GPU3D_SHADER_CORE] = imx8m_clk_hw_composite("gpu3d_shader_core", imx8mp_gpu3d_shader_sels, ccm_base + 0x8200);
551 hws[IMX8MP_CLK_GPU2D_CORE] = imx8m_clk_hw_composite("gpu2d_core", imx8mp_gpu2d_sels, ccm_base + 0x8280);
552 hws[IMX8MP_CLK_AUDIO_AXI] = imx8m_clk_hw_composite("audio_axi", imx8mp_audio_axi_sels, ccm_base + 0x8300);
553 hws[IMX8MP_CLK_AUDIO_AXI_SRC] = hws[IMX8MP_CLK_AUDIO_AXI];
554 hws[IMX8MP_CLK_HSIO_AXI] = imx8m_clk_hw_composite("hsio_axi", imx8mp_hsio_axi_sels, ccm_base + 0x8380);
555 hws[IMX8MP_CLK_MEDIA_ISP] = imx8m_clk_hw_composite("media_isp", imx8mp_media_isp_sels, ccm_base + 0x8400);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]556
Peng Fan7ab22722020-02-19 18:17:09 +0800[diff] [blame]557 /* CORE SEL */
Anson Huang0d77abc2020-02-25 16:49:13 +0800[diff] [blame]558 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));
Peng Fan7ab22722020-02-19 18:17:09 +0800[diff] [blame]559
Peng Fanc277ca12020-11-01 19:23:54 +0800[diff] [blame]560 hws[IMX8MP_CLK_MAIN_AXI] = imx8m_clk_hw_composite_bus_critical("main_axi", imx8mp_main_axi_sels, ccm_base + 0x8800);
Peng Fanb1657ad2020-05-07 13:56:18 +0800[diff] [blame]561 hws[IMX8MP_CLK_ENET_AXI] = imx8m_clk_hw_composite_bus("enet_axi", imx8mp_enet_axi_sels, ccm_base + 0x8880);
Peng Fanc277ca12020-11-01 19:23:54 +0800[diff] [blame]562 hws[IMX8MP_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite_bus_critical("nand_usdhc_bus", imx8mp_nand_usdhc_sels, ccm_base + 0x8900);
Peng Fanb1657ad2020-05-07 13:56:18 +0800[diff] [blame]563 hws[IMX8MP_CLK_VPU_BUS] = imx8m_clk_hw_composite_bus("vpu_bus", imx8mp_vpu_bus_sels, ccm_base + 0x8980);
564 hws[IMX8MP_CLK_MEDIA_AXI] = imx8m_clk_hw_composite_bus("media_axi", imx8mp_media_axi_sels, ccm_base + 0x8a00);
565 hws[IMX8MP_CLK_MEDIA_APB] = imx8m_clk_hw_composite_bus("media_apb", imx8mp_media_apb_sels, ccm_base + 0x8a80);
566 hws[IMX8MP_CLK_HDMI_APB] = imx8m_clk_hw_composite_bus("hdmi_apb", imx8mp_media_apb_sels, ccm_base + 0x8b00);
567 hws[IMX8MP_CLK_HDMI_AXI] = imx8m_clk_hw_composite_bus("hdmi_axi", imx8mp_media_axi_sels, ccm_base + 0x8b80);
568 hws[IMX8MP_CLK_GPU_AXI] = imx8m_clk_hw_composite_bus("gpu_axi", imx8mp_gpu_axi_sels, ccm_base + 0x8c00);
569 hws[IMX8MP_CLK_GPU_AHB] = imx8m_clk_hw_composite_bus("gpu_ahb", imx8mp_gpu_ahb_sels, ccm_base + 0x8c80);
Peng Fanc277ca12020-11-01 19:23:54 +0800[diff] [blame]570 hws[IMX8MP_CLK_NOC] = imx8m_clk_hw_composite_bus_critical("noc", imx8mp_noc_sels, ccm_base + 0x8d00);
571 hws[IMX8MP_CLK_NOC_IO] = imx8m_clk_hw_composite_bus_critical("noc_io", imx8mp_noc_io_sels, ccm_base + 0x8d80);
Peng Fanb1657ad2020-05-07 13:56:18 +0800[diff] [blame]572 hws[IMX8MP_CLK_ML_AXI] = imx8m_clk_hw_composite_bus("ml_axi", imx8mp_ml_axi_sels, ccm_base + 0x8e00);
573 hws[IMX8MP_CLK_ML_AHB] = imx8m_clk_hw_composite_bus("ml_ahb", imx8mp_ml_ahb_sels, ccm_base + 0x8e80);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]574
Peng Fanc277ca12020-11-01 19:23:54 +0800[diff] [blame]575 hws[IMX8MP_CLK_AHB] = imx8m_clk_hw_composite_bus_critical("ahb_root", imx8mp_ahb_sels, ccm_base + 0x9000);
Peng Fanb1657ad2020-05-07 13:56:18 +0800[diff] [blame]576 hws[IMX8MP_CLK_AUDIO_AHB] = imx8m_clk_hw_composite_bus("audio_ahb", imx8mp_audio_ahb_sels, ccm_base + 0x9100);
577 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);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]578
579 hws[IMX8MP_CLK_IPG_ROOT] = imx_clk_hw_divider2("ipg_root", "ahb_root", ccm_base + 0x9080, 0, 1);
580 hws[IMX8MP_CLK_IPG_AUDIO_ROOT] = imx_clk_hw_divider2("ipg_audio_root", "audio_ahb", ccm_base + 0x9180, 0, 1);
581
582 hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000);
583 hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080);
584 hws[IMX8MP_CLK_VPU_G1] = imx8m_clk_hw_composite("vpu_g1", imx8mp_vpu_g1_sels, ccm_base + 0xa100);
585 hws[IMX8MP_CLK_VPU_G2] = imx8m_clk_hw_composite("vpu_g2", imx8mp_vpu_g2_sels, ccm_base + 0xa180);
586 hws[IMX8MP_CLK_CAN1] = imx8m_clk_hw_composite("can1", imx8mp_can1_sels, ccm_base + 0xa200);
587 hws[IMX8MP_CLK_CAN2] = imx8m_clk_hw_composite("can2", imx8mp_can2_sels, ccm_base + 0xa280);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]588 hws[IMX8MP_CLK_PCIE_PHY] = imx8m_clk_hw_composite("pcie_phy", imx8mp_pcie_phy_sels, ccm_base + 0xa380);
589 hws[IMX8MP_CLK_PCIE_AUX] = imx8m_clk_hw_composite("pcie_aux", imx8mp_pcie_aux_sels, ccm_base + 0xa400);
590 hws[IMX8MP_CLK_I2C5] = imx8m_clk_hw_composite("i2c5", imx8mp_i2c5_sels, ccm_base + 0xa480);
591 hws[IMX8MP_CLK_I2C6] = imx8m_clk_hw_composite("i2c6", imx8mp_i2c6_sels, ccm_base + 0xa500);
592 hws[IMX8MP_CLK_SAI1] = imx8m_clk_hw_composite("sai1", imx8mp_sai1_sels, ccm_base + 0xa580);
593 hws[IMX8MP_CLK_SAI2] = imx8m_clk_hw_composite("sai2", imx8mp_sai2_sels, ccm_base + 0xa600);
594 hws[IMX8MP_CLK_SAI3] = imx8m_clk_hw_composite("sai3", imx8mp_sai3_sels, ccm_base + 0xa680);
595 hws[IMX8MP_CLK_SAI4] = imx8m_clk_hw_composite("sai4", imx8mp_sai4_sels, ccm_base + 0xa700);
596 hws[IMX8MP_CLK_SAI5] = imx8m_clk_hw_composite("sai5", imx8mp_sai5_sels, ccm_base + 0xa780);
597 hws[IMX8MP_CLK_SAI6] = imx8m_clk_hw_composite("sai6", imx8mp_sai6_sels, ccm_base + 0xa800);
598 hws[IMX8MP_CLK_ENET_QOS] = imx8m_clk_hw_composite("enet_qos", imx8mp_enet_qos_sels, ccm_base + 0xa880);
599 hws[IMX8MP_CLK_ENET_QOS_TIMER] = imx8m_clk_hw_composite("enet_qos_timer", imx8mp_enet_qos_timer_sels, ccm_base + 0xa900);
600 hws[IMX8MP_CLK_ENET_REF] = imx8m_clk_hw_composite("enet_ref", imx8mp_enet_ref_sels, ccm_base + 0xa980);
601 hws[IMX8MP_CLK_ENET_TIMER] = imx8m_clk_hw_composite("enet_timer", imx8mp_enet_timer_sels, ccm_base + 0xaa00);
602 hws[IMX8MP_CLK_ENET_PHY_REF] = imx8m_clk_hw_composite("enet_phy_ref", imx8mp_enet_phy_ref_sels, ccm_base + 0xaa80);
603 hws[IMX8MP_CLK_NAND] = imx8m_clk_hw_composite("nand", imx8mp_nand_sels, ccm_base + 0xab00);
604 hws[IMX8MP_CLK_QSPI] = imx8m_clk_hw_composite("qspi", imx8mp_qspi_sels, ccm_base + 0xab80);
605 hws[IMX8MP_CLK_USDHC1] = imx8m_clk_hw_composite("usdhc1", imx8mp_usdhc1_sels, ccm_base + 0xac00);
606 hws[IMX8MP_CLK_USDHC2] = imx8m_clk_hw_composite("usdhc2", imx8mp_usdhc2_sels, ccm_base + 0xac80);
607 hws[IMX8MP_CLK_I2C1] = imx8m_clk_hw_composite("i2c1", imx8mp_i2c1_sels, ccm_base + 0xad00);
608 hws[IMX8MP_CLK_I2C2] = imx8m_clk_hw_composite("i2c2", imx8mp_i2c2_sels, ccm_base + 0xad80);
609 hws[IMX8MP_CLK_I2C3] = imx8m_clk_hw_composite("i2c3", imx8mp_i2c3_sels, ccm_base + 0xae00);
610 hws[IMX8MP_CLK_I2C4] = imx8m_clk_hw_composite("i2c4", imx8mp_i2c4_sels, ccm_base + 0xae80);
611
612 hws[IMX8MP_CLK_UART1] = imx8m_clk_hw_composite("uart1", imx8mp_uart1_sels, ccm_base + 0xaf00);
613 hws[IMX8MP_CLK_UART2] = imx8m_clk_hw_composite("uart2", imx8mp_uart2_sels, ccm_base + 0xaf80);
614 hws[IMX8MP_CLK_UART3] = imx8m_clk_hw_composite("uart3", imx8mp_uart3_sels, ccm_base + 0xb000);
615 hws[IMX8MP_CLK_UART4] = imx8m_clk_hw_composite("uart4", imx8mp_uart4_sels, ccm_base + 0xb080);
616 hws[IMX8MP_CLK_USB_CORE_REF] = imx8m_clk_hw_composite("usb_core_ref", imx8mp_usb_core_ref_sels, ccm_base + 0xb100);
617 hws[IMX8MP_CLK_USB_PHY_REF] = imx8m_clk_hw_composite("usb_phy_ref", imx8mp_usb_phy_ref_sels, ccm_base + 0xb180);
618 hws[IMX8MP_CLK_GIC] = imx8m_clk_hw_composite_critical("gic", imx8mp_gic_sels, ccm_base + 0xb200);
619 hws[IMX8MP_CLK_ECSPI1] = imx8m_clk_hw_composite("ecspi1", imx8mp_ecspi1_sels, ccm_base + 0xb280);
620 hws[IMX8MP_CLK_ECSPI2] = imx8m_clk_hw_composite("ecspi2", imx8mp_ecspi2_sels, ccm_base + 0xb300);
621 hws[IMX8MP_CLK_PWM1] = imx8m_clk_hw_composite("pwm1", imx8mp_pwm1_sels, ccm_base + 0xb380);
622 hws[IMX8MP_CLK_PWM2] = imx8m_clk_hw_composite("pwm2", imx8mp_pwm2_sels, ccm_base + 0xb400);
623 hws[IMX8MP_CLK_PWM3] = imx8m_clk_hw_composite("pwm3", imx8mp_pwm3_sels, ccm_base + 0xb480);
624 hws[IMX8MP_CLK_PWM4] = imx8m_clk_hw_composite("pwm4", imx8mp_pwm4_sels, ccm_base + 0xb500);
625
626 hws[IMX8MP_CLK_GPT1] = imx8m_clk_hw_composite("gpt1", imx8mp_gpt1_sels, ccm_base + 0xb580);
627 hws[IMX8MP_CLK_GPT2] = imx8m_clk_hw_composite("gpt2", imx8mp_gpt2_sels, ccm_base + 0xb600);
628 hws[IMX8MP_CLK_GPT3] = imx8m_clk_hw_composite("gpt3", imx8mp_gpt3_sels, ccm_base + 0xb680);
629 hws[IMX8MP_CLK_GPT4] = imx8m_clk_hw_composite("gpt4", imx8mp_gpt4_sels, ccm_base + 0xb700);
630 hws[IMX8MP_CLK_GPT5] = imx8m_clk_hw_composite("gpt5", imx8mp_gpt5_sels, ccm_base + 0xb780);
631 hws[IMX8MP_CLK_GPT6] = imx8m_clk_hw_composite("gpt6", imx8mp_gpt6_sels, ccm_base + 0xb800);
632 hws[IMX8MP_CLK_WDOG] = imx8m_clk_hw_composite("wdog", imx8mp_wdog_sels, ccm_base + 0xb900);
633 hws[IMX8MP_CLK_WRCLK] = imx8m_clk_hw_composite("wrclk", imx8mp_wrclk_sels, ccm_base + 0xb980);
634 hws[IMX8MP_CLK_IPP_DO_CLKO1] = imx8m_clk_hw_composite("ipp_do_clko1", imx8mp_ipp_do_clko1_sels, ccm_base + 0xba00);
635 hws[IMX8MP_CLK_IPP_DO_CLKO2] = imx8m_clk_hw_composite("ipp_do_clko2", imx8mp_ipp_do_clko2_sels, ccm_base + 0xba80);
636 hws[IMX8MP_CLK_HDMI_FDCC_TST] = imx8m_clk_hw_composite("hdmi_fdcc_tst", imx8mp_hdmi_fdcc_tst_sels, ccm_base + 0xbb00);
Anson Huangc267bd42020-02-19 14:04:09 +0800[diff] [blame]637 hws[IMX8MP_CLK_HDMI_24M] = imx8m_clk_hw_composite("hdmi_24m", imx8mp_hdmi_24m_sels, ccm_base + 0xbb80);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]638 hws[IMX8MP_CLK_HDMI_REF_266M] = imx8m_clk_hw_composite("hdmi_ref_266m", imx8mp_hdmi_ref_266m_sels, ccm_base + 0xbc00);
639 hws[IMX8MP_CLK_USDHC3] = imx8m_clk_hw_composite("usdhc3", imx8mp_usdhc3_sels, ccm_base + 0xbc80);
640 hws[IMX8MP_CLK_MEDIA_CAM1_PIX] = imx8m_clk_hw_composite("media_cam1_pix", imx8mp_media_cam1_pix_sels, ccm_base + 0xbd00);
641 hws[IMX8MP_CLK_MEDIA_MIPI_PHY1_REF] = imx8m_clk_hw_composite("media_mipi_phy1_ref", imx8mp_media_mipi_phy1_ref_sels, ccm_base + 0xbd80);
642 hws[IMX8MP_CLK_MEDIA_DISP1_PIX] = imx8m_clk_hw_composite("media_disp1_pix", imx8mp_media_disp1_pix_sels, ccm_base + 0xbe00);
643 hws[IMX8MP_CLK_MEDIA_CAM2_PIX] = imx8m_clk_hw_composite("media_cam2_pix", imx8mp_media_cam2_pix_sels, ccm_base + 0xbe80);
Jacky Baiafff77c2020-08-24 15:37:01 +0800[diff] [blame]644 hws[IMX8MP_CLK_MEDIA_LDB] = imx8m_clk_hw_composite("media_ldb", imx8mp_media_ldb_sels, ccm_base + 0xbf00);
Jacky Baif1859192020-08-24 15:37:02 +0800[diff] [blame]645 hws[IMX8MP_CLK_MEMREPAIR] = imx8m_clk_hw_composite_critical("mem_repair", imx8mp_memrepair_sels, ccm_base + 0xbf80);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]646 hws[IMX8MP_CLK_PCIE2_CTRL] = imx8m_clk_hw_composite("pcie2_ctrl", imx8mp_pcie2_ctrl_sels, ccm_base + 0xc000);
647 hws[IMX8MP_CLK_PCIE2_PHY] = imx8m_clk_hw_composite("pcie2_phy", imx8mp_pcie2_phy_sels, ccm_base + 0xc080);
648 hws[IMX8MP_CLK_MEDIA_MIPI_TEST_BYTE] = imx8m_clk_hw_composite("media_mipi_test_byte", imx8mp_media_mipi_test_byte_sels, ccm_base + 0xc100);
649 hws[IMX8MP_CLK_ECSPI3] = imx8m_clk_hw_composite("ecspi3", imx8mp_ecspi3_sels, ccm_base + 0xc180);
650 hws[IMX8MP_CLK_PDM] = imx8m_clk_hw_composite("pdm", imx8mp_pdm_sels, ccm_base + 0xc200);
651 hws[IMX8MP_CLK_VPU_VC8000E] = imx8m_clk_hw_composite("vpu_vc8000e", imx8mp_vpu_vc8000e_sels, ccm_base + 0xc280);
652 hws[IMX8MP_CLK_SAI7] = imx8m_clk_hw_composite("sai7", imx8mp_sai7_sels, ccm_base + 0xc300);
653
654 hws[IMX8MP_CLK_DRAM_ALT_ROOT] = imx_clk_hw_fixed_factor("dram_alt_root", "dram_alt", 1, 4);
655 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);
656
657 hws[IMX8MP_CLK_DRAM1_ROOT] = imx_clk_hw_gate4_flags("dram1_root_clk", "dram_core_clk", ccm_base + 0x4050, 0, CLK_IS_CRITICAL);
658 hws[IMX8MP_CLK_ECSPI1_ROOT] = imx_clk_hw_gate4("ecspi1_root_clk", "ecspi1", ccm_base + 0x4070, 0);
659 hws[IMX8MP_CLK_ECSPI2_ROOT] = imx_clk_hw_gate4("ecspi2_root_clk", "ecspi2", ccm_base + 0x4080, 0);
660 hws[IMX8MP_CLK_ECSPI3_ROOT] = imx_clk_hw_gate4("ecspi3_root_clk", "ecspi3", ccm_base + 0x4090, 0);
661 hws[IMX8MP_CLK_ENET1_ROOT] = imx_clk_hw_gate4("enet1_root_clk", "enet_axi", ccm_base + 0x40a0, 0);
662 hws[IMX8MP_CLK_GPIO1_ROOT] = imx_clk_hw_gate4("gpio1_root_clk", "ipg_root", ccm_base + 0x40b0, 0);
663 hws[IMX8MP_CLK_GPIO2_ROOT] = imx_clk_hw_gate4("gpio2_root_clk", "ipg_root", ccm_base + 0x40c0, 0);
664 hws[IMX8MP_CLK_GPIO3_ROOT] = imx_clk_hw_gate4("gpio3_root_clk", "ipg_root", ccm_base + 0x40d0, 0);
665 hws[IMX8MP_CLK_GPIO4_ROOT] = imx_clk_hw_gate4("gpio4_root_clk", "ipg_root", ccm_base + 0x40e0, 0);
666 hws[IMX8MP_CLK_GPIO5_ROOT] = imx_clk_hw_gate4("gpio5_root_clk", "ipg_root", ccm_base + 0x40f0, 0);
667 hws[IMX8MP_CLK_GPT1_ROOT] = imx_clk_hw_gate4("gpt1_root_clk", "gpt1", ccm_base + 0x4100, 0);
668 hws[IMX8MP_CLK_GPT2_ROOT] = imx_clk_hw_gate4("gpt2_root_clk", "gpt2", ccm_base + 0x4110, 0);
669 hws[IMX8MP_CLK_GPT3_ROOT] = imx_clk_hw_gate4("gpt3_root_clk", "gpt3", ccm_base + 0x4120, 0);
670 hws[IMX8MP_CLK_GPT4_ROOT] = imx_clk_hw_gate4("gpt4_root_clk", "gpt4", ccm_base + 0x4130, 0);
671 hws[IMX8MP_CLK_GPT5_ROOT] = imx_clk_hw_gate4("gpt5_root_clk", "gpt5", ccm_base + 0x4140, 0);
672 hws[IMX8MP_CLK_GPT6_ROOT] = imx_clk_hw_gate4("gpt6_root_clk", "gpt6", ccm_base + 0x4150, 0);
673 hws[IMX8MP_CLK_I2C1_ROOT] = imx_clk_hw_gate4("i2c1_root_clk", "i2c1", ccm_base + 0x4170, 0);
674 hws[IMX8MP_CLK_I2C2_ROOT] = imx_clk_hw_gate4("i2c2_root_clk", "i2c2", ccm_base + 0x4180, 0);
675 hws[IMX8MP_CLK_I2C3_ROOT] = imx_clk_hw_gate4("i2c3_root_clk", "i2c3", ccm_base + 0x4190, 0);
676 hws[IMX8MP_CLK_I2C4_ROOT] = imx_clk_hw_gate4("i2c4_root_clk", "i2c4", ccm_base + 0x41a0, 0);
Peng Fan94ae59a2020-06-01 16:20:02 +0800[diff] [blame]677 hws[IMX8MP_CLK_MU_ROOT] = imx_clk_hw_gate4("mu_root_clk", "ipg_root", ccm_base + 0x4210, 0);
Peng Fan14875e52020-01-19 10:12:46 +0000[diff] [blame]678 hws[IMX8MP_CLK_OCOTP_ROOT] = imx_clk_hw_gate4("ocotp_root_clk", "ipg_root", ccm_base + 0x4220, 0);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]679 hws[IMX8MP_CLK_PCIE_ROOT] = imx_clk_hw_gate4("pcie_root_clk", "pcie_aux", ccm_base + 0x4250, 0);
680 hws[IMX8MP_CLK_PWM1_ROOT] = imx_clk_hw_gate4("pwm1_root_clk", "pwm1", ccm_base + 0x4280, 0);
681 hws[IMX8MP_CLK_PWM2_ROOT] = imx_clk_hw_gate4("pwm2_root_clk", "pwm2", ccm_base + 0x4290, 0);
682 hws[IMX8MP_CLK_PWM3_ROOT] = imx_clk_hw_gate4("pwm3_root_clk", "pwm3", ccm_base + 0x42a0, 0);
683 hws[IMX8MP_CLK_PWM4_ROOT] = imx_clk_hw_gate4("pwm4_root_clk", "pwm4", ccm_base + 0x42b0, 0);
684 hws[IMX8MP_CLK_QOS_ROOT] = imx_clk_hw_gate4("qos_root_clk", "ipg_root", ccm_base + 0x42c0, 0);
685 hws[IMX8MP_CLK_QOS_ENET_ROOT] = imx_clk_hw_gate4("qos_enet_root_clk", "ipg_root", ccm_base + 0x42e0, 0);
686 hws[IMX8MP_CLK_QSPI_ROOT] = imx_clk_hw_gate4("qspi_root_clk", "qspi", ccm_base + 0x42f0, 0);
687 hws[IMX8MP_CLK_NAND_ROOT] = imx_clk_hw_gate2_shared2("nand_root_clk", "nand", ccm_base + 0x4300, 0, &share_count_nand);
688 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);
689 hws[IMX8MP_CLK_I2C5_ROOT] = imx_clk_hw_gate2("i2c5_root_clk", "i2c5", ccm_base + 0x4330, 0);
690 hws[IMX8MP_CLK_I2C6_ROOT] = imx_clk_hw_gate2("i2c6_root_clk", "i2c6", ccm_base + 0x4340, 0);
691 hws[IMX8MP_CLK_CAN1_ROOT] = imx_clk_hw_gate2("can1_root_clk", "can1", ccm_base + 0x4350, 0);
692 hws[IMX8MP_CLK_CAN2_ROOT] = imx_clk_hw_gate2("can2_root_clk", "can2", ccm_base + 0x4360, 0);
693 hws[IMX8MP_CLK_SDMA1_ROOT] = imx_clk_hw_gate4("sdma1_root_clk", "ipg_root", ccm_base + 0x43a0, 0);
Fugang Duan857c9d32020-02-19 14:04:11 +0800[diff] [blame]694 hws[IMX8MP_CLK_ENET_QOS_ROOT] = imx_clk_hw_gate4("enet_qos_root_clk", "sim_enet_root_clk", ccm_base + 0x43b0, 0);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]695 hws[IMX8MP_CLK_SIM_ENET_ROOT] = imx_clk_hw_gate4("sim_enet_root_clk", "enet_axi", ccm_base + 0x4400, 0);
Peng Fan8c83a8f2020-05-07 13:56:14 +0800[diff] [blame]696 hws[IMX8MP_CLK_GPU2D_ROOT] = imx_clk_hw_gate4("gpu2d_root_clk", "gpu2d_core", ccm_base + 0x4450, 0);
697 hws[IMX8MP_CLK_GPU3D_ROOT] = imx_clk_hw_gate4("gpu3d_root_clk", "gpu3d_core", ccm_base + 0x4460, 0);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]698 hws[IMX8MP_CLK_SNVS_ROOT] = imx_clk_hw_gate4("snvs_root_clk", "ipg_root", ccm_base + 0x4470, 0);
699 hws[IMX8MP_CLK_UART1_ROOT] = imx_clk_hw_gate4("uart1_root_clk", "uart1", ccm_base + 0x4490, 0);
700 hws[IMX8MP_CLK_UART2_ROOT] = imx_clk_hw_gate4("uart2_root_clk", "uart2", ccm_base + 0x44a0, 0);
701 hws[IMX8MP_CLK_UART3_ROOT] = imx_clk_hw_gate4("uart3_root_clk", "uart3", ccm_base + 0x44b0, 0);
702 hws[IMX8MP_CLK_UART4_ROOT] = imx_clk_hw_gate4("uart4_root_clk", "uart4", ccm_base + 0x44c0, 0);
703 hws[IMX8MP_CLK_USB_ROOT] = imx_clk_hw_gate4("usb_root_clk", "osc_32k", ccm_base + 0x44d0, 0);
704 hws[IMX8MP_CLK_USB_PHY_ROOT] = imx_clk_hw_gate4("usb_phy_root_clk", "usb_phy_ref", ccm_base + 0x44f0, 0);
705 hws[IMX8MP_CLK_USDHC1_ROOT] = imx_clk_hw_gate4("usdhc1_root_clk", "usdhc1", ccm_base + 0x4510, 0);
706 hws[IMX8MP_CLK_USDHC2_ROOT] = imx_clk_hw_gate4("usdhc2_root_clk", "usdhc2", ccm_base + 0x4520, 0);
707 hws[IMX8MP_CLK_WDOG1_ROOT] = imx_clk_hw_gate4("wdog1_root_clk", "wdog", ccm_base + 0x4530, 0);
708 hws[IMX8MP_CLK_WDOG2_ROOT] = imx_clk_hw_gate4("wdog2_root_clk", "wdog", ccm_base + 0x4540, 0);
709 hws[IMX8MP_CLK_WDOG3_ROOT] = imx_clk_hw_gate4("wdog3_root_clk", "wdog", ccm_base + 0x4550, 0);
710 hws[IMX8MP_CLK_VPU_G1_ROOT] = imx_clk_hw_gate4("vpu_g1_root_clk", "vpu_g1", ccm_base + 0x4560, 0);
711 hws[IMX8MP_CLK_GPU_ROOT] = imx_clk_hw_gate4("gpu_root_clk", "gpu_axi", ccm_base + 0x4570, 0);
712 hws[IMX8MP_CLK_VPU_VC8KE_ROOT] = imx_clk_hw_gate4("vpu_vc8ke_root_clk", "vpu_vc8000e", ccm_base + 0x4590, 0);
713 hws[IMX8MP_CLK_VPU_G2_ROOT] = imx_clk_hw_gate4("vpu_g2_root_clk", "vpu_g2", ccm_base + 0x45a0, 0);
Peng Fan8c83a8f2020-05-07 13:56:14 +0800[diff] [blame]714 hws[IMX8MP_CLK_NPU_ROOT] = imx_clk_hw_gate4("npu_root_clk", "ml_core", ccm_base + 0x45b0, 0);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]715 hws[IMX8MP_CLK_HSIO_ROOT] = imx_clk_hw_gate4("hsio_root_clk", "ipg_root", ccm_base + 0x45c0, 0);
716 hws[IMX8MP_CLK_MEDIA_APB_ROOT] = imx_clk_hw_gate2_shared2("media_apb_root_clk", "media_apb", ccm_base + 0x45d0, 0, &share_count_media);
717 hws[IMX8MP_CLK_MEDIA_AXI_ROOT] = imx_clk_hw_gate2_shared2("media_axi_root_clk", "media_axi", ccm_base + 0x45d0, 0, &share_count_media);
718 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);
719 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);
720 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);
721 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);
Peng Fan8c83a8f2020-05-07 13:56:14 +0800[diff] [blame]722 hws[IMX8MP_CLK_MEDIA_ISP_ROOT] = imx_clk_hw_gate2_shared2("media_isp_root_clk", "media_isp", ccm_base + 0x45d0, 0, &share_count_media);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]723
724 hws[IMX8MP_CLK_USDHC3_ROOT] = imx_clk_hw_gate4("usdhc3_root_clk", "usdhc3", ccm_base + 0x45e0, 0);
725 hws[IMX8MP_CLK_HDMI_ROOT] = imx_clk_hw_gate4("hdmi_root_clk", "hdmi_axi", ccm_base + 0x45f0, 0);
726 hws[IMX8MP_CLK_TSENSOR_ROOT] = imx_clk_hw_gate4("tsensor_root_clk", "ipg_root", ccm_base + 0x4620, 0);
727 hws[IMX8MP_CLK_VPU_ROOT] = imx_clk_hw_gate4("vpu_root_clk", "vpu_bus", ccm_base + 0x4630, 0);
728 hws[IMX8MP_CLK_AUDIO_ROOT] = imx_clk_hw_gate4("audio_root_clk", "ipg_root", ccm_base + 0x4650, 0);
729
Peng Fan7ab22722020-02-19 18:17:09 +0800[diff] [blame]730 hws[IMX8MP_CLK_ARM] = imx_clk_hw_cpu("arm", "arm_a53_core",
731 hws[IMX8MP_CLK_A53_CORE]->clk,
732 hws[IMX8MP_CLK_A53_CORE]->clk,
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]733 hws[IMX8MP_ARM_PLL_OUT]->clk,
Peng Fan7ab22722020-02-19 18:17:09 +0800[diff] [blame]734 hws[IMX8MP_CLK_A53_DIV]->clk);
Anson Huang9c140d92020-01-08 09:53:36 +0800[diff] [blame]735
736 imx_check_clk_hws(hws, IMX8MP_CLK_END);
737
738 of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data);
739
740 for (i = 0; i < ARRAY_SIZE(uart_clk_ids); i++) {
741 int index = uart_clk_ids[i];
742
743 uart_clks[i] = &hws[index]->clk;
744 }
745
746 imx_register_uart_clocks(uart_clks);
747
748 return 0;
749}
750
751static const struct of_device_id imx8mp_clk_of_match[] = {
752 { .compatible = "fsl,imx8mp-ccm" },
753 { /* Sentinel */ }
754};
755MODULE_DEVICE_TABLE(of, imx8mp_clk_of_match);
756
757static struct platform_driver imx8mp_clk_driver = {
758 .probe = imx8mp_clocks_probe,
759 .driver = {
760 .name = "imx8mp-ccm",
761 /*
762 * Disable bind attributes: clocks are not removed and
763 * reloading the driver will crash or break devices.
764 */
765 .suppress_bind_attrs = true,
766 .of_match_table = of_match_ptr(imx8mp_clk_of_match),
767 },
768};
769module_platform_driver(imx8mp_clk_driver);
Anson Huang9a976cd2020-07-30 09:22:53 +0800[diff] [blame]770
771MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>");
772MODULE_DESCRIPTION("NXP i.MX8MP clock driver");
773MODULE_LICENSE("GPL v2");