drivers/clk/imx/clk-imx8mp.c

   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
  18 static u32 share_count_nand;
  19 static u32 share_count_media;
  20
  21 static const char * const pll_ref_sels[] = { "osc_24m", "dummy", "dummy", "dummy", };
  22 static const char * const audio_pll1_bypass_sels[] = {"audio_pll1", "audio_pll1_ref_sel", };
  23 static const char * const audio_pll2_bypass_sels[] = {"audio_pll2", "audio_pll2_ref_sel", };
  24 static const char * const video_pll1_bypass_sels[] = {"video_pll1", "video_pll1_ref_sel", };
  25 static const char * const dram_pll_bypass_sels[] = {"dram_pll", "dram_pll_ref_sel", };
  26 static const char * const gpu_pll_bypass_sels[] = {"gpu_pll", "gpu_pll_ref_sel", };
  27 static const char * const vpu_pll_bypass_sels[] = {"vpu_pll", "vpu_pll_ref_sel", };
  28 static const char * const arm_pll_bypass_sels[] = {"arm_pll", "arm_pll_ref_sel", };
  29 static const char * const sys_pll1_bypass_sels[] = {"sys_pll1", "sys_pll1_ref_sel", };
  30 static const char * const sys_pll2_bypass_sels[] = {"sys_pll2", "sys_pll2_ref_sel", };
  31 static const char * const sys_pll3_bypass_sels[] = {"sys_pll3", "sys_pll3_ref_sel", };
  32
  33 static 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
  37 static const char * const imx8mp_a53_core_sels[] = {"arm_a53_div", "arm_pll_out", };
  38
  39 static 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
  43 static 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
  47 static 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
  51 static 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
  55 static 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
  59 static 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
  63 static 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
  67 static 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
  71 static 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
  75 static 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
  79 static 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
  83 static 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
  87 static 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
  91 static 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
  95 static 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
  99 static 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
 103 static 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
 107 static 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
 111 static 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
 115 static 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
 119 static 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
 123 static 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
 127 static 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
 131 static 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
 135 static 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
 139 static 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
 143 static 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
 147 static 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
 151 static 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
 155 static 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
 159 static 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
 163 static 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
 167 static 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
 171 static 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
 175 static 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
 179 static 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
 183 static 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
 187 static 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
 191 static 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
 195 static 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
 199 static 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
 203 static 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
 207 static 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
 211 static 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
 215 static 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
 219 static 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
 223 static 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
 227 static 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
 231 static 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
 235 static 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
 239 static 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
 243 static 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
 247 static 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
 251 static 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
 255 static 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
 259 static 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
 263 static 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
 267 static 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
 271 static 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
 275 static 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
 279 static 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
 283 static 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
 287 static 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
 291 static 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
 295 static 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
 299 static 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
 303 static 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
 307 static 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
 311 static 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
 315 static 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
 319 static 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
 323 static 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
 327 static 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
 331 static 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
 335 static 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
 339 static 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
 343 static const char * const imx8mp_hdmi_24m_sels[] = {"osc_24m", "sys_pll1_160m", "sys_pll2_50m",
 344                                                     "sys_pll3_out", "audio_pll1_out", "video_pll1_out",
 345                                                     "audio_pll2_out", "sys_pll1_133m", };
 346
 347 static 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
 351 static 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
 355 static 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
 360 static 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
 365 static 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
 369 static 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
 374 static 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", };
 378
 379 static 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", };
 382
 383 static 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
 387 static 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
 391 static 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
 396 static 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
 400 static 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
 404 static 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
 408 static 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
 412 static const char * const imx8mp_dram_core_sels[] = {"dram_pll_out", "dram_alt_root", };
 413
 414 static struct clk_hw **hws;
 415 static struct clk_hw_onecell_data *clk_hw_data;
 416
 417 static 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 };
 423 static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1];
 424
 425 static int imx8mp_clocks_probe(struct platform_device *pdev)
 426 {
 427         struct device *dev = &pdev->dev;
 428         struct device_node *np;
 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);
 434         of_node_put(np);
 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
 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);
 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);
 502         hws[IMX8MP_SYS_PLL3_OUT] = imx_clk_hw_gate("sys_pll3_out", "sys_pll3_bypass", anatop_base + 0x114, 11);
 503
 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);
 522         hws[IMX8MP_SYS_PLL1_800M] = imx_clk_hw_fixed_factor("sys_pll1_800m", "sys_pll1_out", 1, 1);
 523
 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);
 542         hws[IMX8MP_SYS_PLL2_1000M] = imx_clk_hw_fixed_factor("sys_pll2_1000m", "sys_pll2_out", 1, 1);
 543
 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);
 556
 557         /* CORE SEL */
 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));
 559
 560         hws[IMX8MP_CLK_MAIN_AXI] = imx8m_clk_hw_composite_bus_critical("main_axi", imx8mp_main_axi_sels, ccm_base + 0x8800);
 561         hws[IMX8MP_CLK_ENET_AXI] = imx8m_clk_hw_composite_bus("enet_axi", imx8mp_enet_axi_sels, ccm_base + 0x8880);
 562         hws[IMX8MP_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite_bus_critical("nand_usdhc_bus", imx8mp_nand_usdhc_sels, ccm_base + 0x8900);
 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);
 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);
 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);
 574
 575         hws[IMX8MP_CLK_AHB] = imx8m_clk_hw_composite_bus_critical("ahb_root", imx8mp_ahb_sels, ccm_base + 0x9000);
 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);
 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);
 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);
 637         hws[IMX8MP_CLK_HDMI_24M] = imx8m_clk_hw_composite("hdmi_24m", imx8mp_hdmi_24m_sels, ccm_base + 0xbb80);
 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);
 644         hws[IMX8MP_CLK_MEDIA_LDB] = imx8m_clk_hw_composite("media_ldb", imx8mp_media_ldb_sels, ccm_base + 0xbf00);
 645         hws[IMX8MP_CLK_MEMREPAIR] = imx8m_clk_hw_composite_critical("mem_repair", imx8mp_memrepair_sels, ccm_base + 0xbf80);
 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);
 677         hws[IMX8MP_CLK_MU_ROOT] = imx_clk_hw_gate4("mu_root_clk", "ipg_root", ccm_base + 0x4210, 0);
 678         hws[IMX8MP_CLK_OCOTP_ROOT] = imx_clk_hw_gate4("ocotp_root_clk", "ipg_root", ccm_base + 0x4220, 0);
 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);
 694         hws[IMX8MP_CLK_ENET_QOS_ROOT] = imx_clk_hw_gate4("enet_qos_root_clk", "sim_enet_root_clk", ccm_base + 0x43b0, 0);
 695         hws[IMX8MP_CLK_SIM_ENET_ROOT] = imx_clk_hw_gate4("sim_enet_root_clk", "enet_axi", ccm_base + 0x4400, 0);
 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);
 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);
 714         hws[IMX8MP_CLK_NPU_ROOT] = imx_clk_hw_gate4("npu_root_clk", "ml_core", ccm_base + 0x45b0, 0);
 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);
 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);
 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
 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,
 733                                              hws[IMX8MP_ARM_PLL_OUT]->clk,
 734                                              hws[IMX8MP_CLK_A53_DIV]->clk);
 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
 751 static const struct of_device_id imx8mp_clk_of_match[] = {
 752         { .compatible = "fsl,imx8mp-ccm" },
 753         { /* Sentinel */ }
 754 };
 755 MODULE_DEVICE_TABLE(of, imx8mp_clk_of_match);
 756
 757 static 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 = imx8mp_clk_of_match,
 767         },
 768 };
 769 module_platform_driver(imx8mp_clk_driver);
 770
 771 MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>");
 772 MODULE_DESCRIPTION("NXP i.MX8MP clock driver");
 773 MODULE_LICENSE("GPL v2");