drivers/clk/imx/clk-imx7d.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright (C) 2014-2015 Freescale Semiconductor, Inc.
   4  */
   5
   6 #include <dt-bindings/clock/imx7d-clock.h>
   7 #include <linux/clk.h>
   8 #include <linux/clkdev.h>
   9 #include <linux/clk-provider.h>
  10 #include <linux/err.h>
  11 #include <linux/init.h>
  12 #include <linux/io.h>
  13 #include <linux/of.h>
  14 #include <linux/of_address.h>
  15 #include <linux/of_irq.h>
  16 #include <linux/types.h>
  17
  18 #include "clk.h"
  19
  20 static u32 share_count_sai1;
  21 static u32 share_count_sai2;
  22 static u32 share_count_sai3;
  23 static u32 share_count_nand;
  24 static u32 share_count_enet1;
  25 static u32 share_count_enet2;
  26
  27 static const struct clk_div_table test_div_table[] = {
  28         { .val = 3, .div = 1, },
  29         { .val = 2, .div = 1, },
  30         { .val = 1, .div = 2, },
  31         { .val = 0, .div = 4, },
  32         { }
  33 };
  34
  35 static const struct clk_div_table post_div_table[] = {
  36         { .val = 3, .div = 4, },
  37         { .val = 2, .div = 1, },
  38         { .val = 1, .div = 2, },
  39         { .val = 0, .div = 1, },
  40         { }
  41 };
  42
  43 static const char *arm_a7_sel[] = { "osc", "pll_arm_main_clk",
  44         "pll_enet_500m_clk", "pll_dram_main_clk",
  45         "pll_sys_main_clk", "pll_sys_pfd0_392m_clk", "pll_audio_post_div",
  46         "pll_usb_main_clk", };
  47
  48 static const char *arm_m4_sel[] = { "osc", "pll_sys_main_240m_clk",
  49         "pll_enet_250m_clk", "pll_sys_pfd2_270m_clk",
  50         "pll_dram_533m_clk", "pll_audio_post_div", "pll_video_post_div",
  51         "pll_usb_main_clk", };
  52
  53 static const char *axi_sel[] = { "osc", "pll_sys_pfd1_332m_clk",
  54         "pll_dram_533m_clk", "pll_enet_250m_clk", "pll_sys_pfd5_clk",
  55         "pll_audio_post_div", "pll_video_post_div", "pll_sys_pfd7_clk", };
  56
  57 static const char *disp_axi_sel[] = { "osc", "pll_sys_pfd1_332m_clk",
  58         "pll_dram_533m_clk", "pll_enet_250m_clk", "pll_sys_pfd6_clk",
  59         "pll_sys_pfd7_clk", "pll_audio_post_div", "pll_video_post_div", };
  60
  61 static const char *enet_axi_sel[] = { "osc", "pll_sys_pfd2_270m_clk",
  62         "pll_dram_533m_clk", "pll_enet_250m_clk",
  63         "pll_sys_main_240m_clk", "pll_audio_post_div", "pll_video_post_div",
  64         "pll_sys_pfd4_clk", };
  65
  66 static const char *nand_usdhc_bus_sel[] = { "osc", "pll_sys_pfd2_270m_clk",
  67         "pll_dram_533m_clk", "pll_sys_main_240m_clk",
  68         "pll_sys_pfd2_135m_clk", "pll_sys_pfd6_clk", "pll_enet_250m_clk",
  69         "pll_audio_post_div", };
  70
  71 static const char *ahb_channel_sel[] = { "osc", "pll_sys_pfd2_270m_clk",
  72         "pll_dram_533m_clk", "pll_sys_pfd0_392m_clk",
  73         "pll_enet_250m_clk", "pll_usb_main_clk", "pll_audio_post_div",
  74         "pll_video_post_div", };
  75
  76 static const char *dram_phym_sel[] = { "pll_dram_main_clk",
  77         "dram_phym_alt_clk", };
  78
  79 static const char *dram_sel[] = { "pll_dram_main_clk",
  80         "dram_alt_root_clk", };
  81
  82 static const char *dram_phym_alt_sel[] = { "osc", "pll_dram_533m_clk",
  83         "pll_sys_main_clk", "pll_enet_500m_clk",
  84         "pll_usb_main_clk", "pll_sys_pfd7_clk", "pll_audio_post_div",
  85         "pll_video_post_div", };
  86
  87 static const char *dram_alt_sel[] = { "osc", "pll_dram_533m_clk",
  88         "pll_sys_main_clk", "pll_enet_500m_clk",
  89         "pll_enet_250m_clk", "pll_sys_pfd0_392m_clk",
  90         "pll_audio_post_div", "pll_sys_pfd2_270m_clk", };
  91
  92 static const char *usb_hsic_sel[] = { "osc", "pll_sys_main_clk",
  93         "pll_usb_main_clk", "pll_sys_pfd3_clk", "pll_sys_pfd4_clk",
  94         "pll_sys_pfd5_clk", "pll_sys_pfd6_clk", "pll_sys_pfd7_clk", };
  95
  96 static const char *pcie_ctrl_sel[] = { "osc", "pll_enet_250m_clk",
  97         "pll_sys_main_240m_clk", "pll_sys_pfd2_270m_clk",
  98         "pll_dram_533m_clk", "pll_enet_500m_clk",
  99         "pll_sys_pfd1_332m_clk", "pll_sys_pfd6_clk", };
 100
 101 static const char *pcie_phy_sel[] = { "osc", "pll_enet_100m_clk",
 102         "pll_enet_500m_clk", "ext_clk_1", "ext_clk_2", "ext_clk_3",
 103         "ext_clk_4", "pll_sys_pfd0_392m_clk", };
 104
 105 static const char *epdc_pixel_sel[] = { "osc", "pll_sys_pfd1_332m_clk",
 106         "pll_dram_533m_clk", "pll_sys_main_clk", "pll_sys_pfd5_clk",
 107         "pll_sys_pfd6_clk", "pll_sys_pfd7_clk", "pll_video_post_div", };
 108
 109 static const char *lcdif_pixel_sel[] = { "osc", "pll_sys_pfd5_clk",
 110         "pll_dram_533m_clk", "ext_clk_3", "pll_sys_pfd4_clk",
 111         "pll_sys_pfd2_270m_clk", "pll_video_post_div",
 112         "pll_usb_main_clk", };
 113
 114 static const char *mipi_dsi_sel[] = { "osc", "pll_sys_pfd5_clk",
 115         "pll_sys_pfd3_clk", "pll_sys_main_clk", "pll_sys_pfd0_196m_clk",
 116         "pll_dram_533m_clk", "pll_video_post_div", "pll_audio_post_div", };
 117
 118 static const char *mipi_csi_sel[] = { "osc", "pll_sys_pfd4_clk",
 119         "pll_sys_pfd3_clk", "pll_sys_main_clk", "pll_sys_pfd0_196m_clk",
 120         "pll_dram_533m_clk", "pll_video_post_div", "pll_audio_post_div", };
 121
 122 static const char *mipi_dphy_sel[] = { "osc", "pll_sys_main_120m_clk",
 123         "pll_dram_533m_clk", "pll_sys_pfd5_clk", "ref_1m_clk", "ext_clk_2",
 124         "pll_video_post_div", "ext_clk_3", };
 125
 126 static const char *sai1_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 127         "pll_audio_post_div", "pll_dram_533m_clk", "pll_video_post_div",
 128         "pll_sys_pfd4_clk", "pll_enet_125m_clk", "ext_clk_2", };
 129
 130 static const char *sai2_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 131         "pll_audio_post_div", "pll_dram_533m_clk", "pll_video_post_div",
 132         "pll_sys_pfd4_clk", "pll_enet_125m_clk", "ext_clk_2", };
 133
 134 static const char *sai3_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 135         "pll_audio_post_div", "pll_dram_533m_clk", "pll_video_post_div",
 136         "pll_sys_pfd4_clk", "pll_enet_125m_clk", "ext_clk_3", };
 137
 138 static const char *spdif_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 139         "pll_audio_post_div", "pll_dram_533m_clk", "pll_video_post_div",
 140         "pll_sys_pfd4_clk", "pll_enet_125m_clk", "ext_3_clk", };
 141
 142 static const char *enet1_ref_sel[] = { "osc", "pll_enet_125m_clk",
 143         "pll_enet_50m_clk", "pll_enet_25m_clk",
 144         "pll_sys_main_120m_clk", "pll_audio_post_div", "pll_video_post_div",
 145         "ext_clk_4", };
 146
 147 static const char *enet1_time_sel[] = { "osc", "pll_enet_100m_clk",
 148         "pll_audio_post_div", "ext_clk_1", "ext_clk_2", "ext_clk_3",
 149         "ext_clk_4", "pll_video_post_div", };
 150
 151 static const char *enet2_ref_sel[] = { "osc", "pll_enet_125m_clk",
 152         "pll_enet_50m_clk", "pll_enet_25m_clk",
 153         "pll_sys_main_120m_clk", "pll_audio_post_div", "pll_video_post_div",
 154         "ext_clk_4", };
 155
 156 static const char *enet2_time_sel[] = { "osc", "pll_enet_100m_clk",
 157         "pll_audio_post_div", "ext_clk_1", "ext_clk_2", "ext_clk_3",
 158         "ext_clk_4", "pll_video_post_div", };
 159
 160 static const char *enet_phy_ref_sel[] = { "osc", "pll_enet_25m_clk",
 161         "pll_enet_50m_clk", "pll_enet_125m_clk",
 162         "pll_dram_533m_clk", "pll_audio_post_div", "pll_video_post_div",
 163         "pll_sys_pfd3_clk", };
 164
 165 static const char *eim_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 166         "pll_sys_main_120m_clk", "pll_dram_533m_clk",
 167         "pll_sys_pfd2_270m_clk", "pll_sys_pfd3_clk", "pll_enet_125m_clk",
 168         "pll_usb_main_clk", };
 169
 170 static const char *nand_sel[] = { "osc", "pll_sys_main_clk",
 171         "pll_dram_533m_clk", "pll_sys_pfd0_392m_clk", "pll_sys_pfd3_clk",
 172         "pll_enet_500m_clk", "pll_enet_250m_clk",
 173         "pll_video_post_div", };
 174
 175 static const char *qspi_sel[] = { "osc", "pll_sys_pfd4_clk",
 176         "pll_dram_533m_clk", "pll_enet_500m_clk", "pll_sys_pfd3_clk",
 177         "pll_sys_pfd2_270m_clk", "pll_sys_pfd6_clk", "pll_sys_pfd7_clk", };
 178
 179 static const char *usdhc1_sel[] = { "osc", "pll_sys_pfd0_392m_clk",
 180         "pll_dram_533m_clk", "pll_enet_500m_clk", "pll_sys_pfd4_clk",
 181         "pll_sys_pfd2_270m_clk", "pll_sys_pfd6_clk", "pll_sys_pfd7_clk", };
 182
 183 static const char *usdhc2_sel[] = { "osc", "pll_sys_pfd0_392m_clk",
 184         "pll_dram_533m_clk", "pll_enet_500m_clk", "pll_sys_pfd4_clk",
 185         "pll_sys_pfd2_270m_clk", "pll_sys_pfd6_clk", "pll_sys_pfd7_clk", };
 186
 187 static const char *usdhc3_sel[] = { "osc", "pll_sys_pfd0_392m_clk",
 188         "pll_dram_533m_clk", "pll_enet_500m_clk", "pll_sys_pfd4_clk",
 189         "pll_sys_pfd2_270m_clk", "pll_sys_pfd6_clk", "pll_sys_pfd7_clk", };
 190
 191 static const char *can1_sel[] = { "osc", "pll_sys_main_120m_clk",
 192         "pll_dram_533m_clk", "pll_sys_main_clk",
 193         "pll_enet_40m_clk", "pll_usb_main_clk", "ext_clk_1",
 194         "ext_clk_4", };
 195
 196 static const char *can2_sel[] = { "osc", "pll_sys_main_120m_clk",
 197         "pll_dram_533m_clk", "pll_sys_main_clk",
 198         "pll_enet_40m_clk", "pll_usb_main_clk", "ext_clk_1",
 199         "ext_clk_3", };
 200
 201 static const char *i2c1_sel[] = { "osc", "pll_sys_main_120m_clk",
 202         "pll_enet_50m_clk", "pll_dram_533m_clk",
 203         "pll_audio_post_div", "pll_video_post_div", "pll_usb_main_clk",
 204         "pll_sys_pfd2_135m_clk", };
 205
 206 static const char *i2c2_sel[] = { "osc", "pll_sys_main_120m_clk",
 207         "pll_enet_50m_clk", "pll_dram_533m_clk",
 208         "pll_audio_post_div", "pll_video_post_div", "pll_usb_main_clk",
 209         "pll_sys_pfd2_135m_clk", };
 210
 211 static const char *i2c3_sel[] = { "osc", "pll_sys_main_120m_clk",
 212         "pll_enet_50m_clk", "pll_dram_533m_clk",
 213         "pll_audio_post_div", "pll_video_post_div", "pll_usb_main_clk",
 214         "pll_sys_pfd2_135m_clk", };
 215
 216 static const char *i2c4_sel[] = { "osc", "pll_sys_main_120m_clk",
 217         "pll_enet_50m_clk", "pll_dram_533m_clk",
 218         "pll_audio_post_div", "pll_video_post_div", "pll_usb_main_clk",
 219         "pll_sys_pfd2_135m_clk", };
 220
 221 static const char *uart1_sel[] = { "osc", "pll_sys_main_240m_clk",
 222         "pll_enet_40m_clk", "pll_enet_100m_clk",
 223         "pll_sys_main_clk", "ext_clk_2", "ext_clk_4",
 224         "pll_usb_main_clk", };
 225
 226 static const char *uart2_sel[] = { "osc", "pll_sys_main_240m_clk",
 227         "pll_enet_40m_clk", "pll_enet_100m_clk",
 228         "pll_sys_main_clk", "ext_clk_2", "ext_clk_3",
 229         "pll_usb_main_clk", };
 230
 231 static const char *uart3_sel[] = { "osc", "pll_sys_main_240m_clk",
 232         "pll_enet_40m_clk", "pll_enet_100m_clk",
 233         "pll_sys_main_clk", "ext_clk_2", "ext_clk_4",
 234         "pll_usb_main_clk", };
 235
 236 static const char *uart4_sel[] = { "osc", "pll_sys_main_240m_clk",
 237         "pll_enet_40m_clk", "pll_enet_100m_clk",
 238         "pll_sys_main_clk", "ext_clk_2", "ext_clk_3",
 239         "pll_usb_main_clk", };
 240
 241 static const char *uart5_sel[] = { "osc", "pll_sys_main_240m_clk",
 242         "pll_enet_40m_clk", "pll_enet_100m_clk",
 243         "pll_sys_main_clk", "ext_clk_2", "ext_clk_4",
 244         "pll_usb_main_clk", };
 245
 246 static const char *uart6_sel[] = { "osc", "pll_sys_main_240m_clk",
 247         "pll_enet_40m_clk", "pll_enet_100m_clk",
 248         "pll_sys_main_clk", "ext_clk_2", "ext_clk_3",
 249         "pll_usb_main_clk", };
 250
 251 static const char *uart7_sel[] = { "osc", "pll_sys_main_240m_clk",
 252         "pll_enet_40m_clk", "pll_enet_100m_clk",
 253         "pll_sys_main_clk", "ext_clk_2", "ext_clk_4",
 254         "pll_usb_main_clk", };
 255
 256 static const char *ecspi1_sel[] = { "osc", "pll_sys_main_240m_clk",
 257         "pll_enet_40m_clk", "pll_sys_main_120m_clk",
 258         "pll_sys_main_clk", "pll_sys_pfd4_clk", "pll_enet_250m_clk",
 259         "pll_usb_main_clk", };
 260
 261 static const char *ecspi2_sel[] = { "osc", "pll_sys_main_240m_clk",
 262         "pll_enet_40m_clk", "pll_sys_main_120m_clk",
 263         "pll_sys_main_clk", "pll_sys_pfd4_clk", "pll_enet_250m_clk",
 264         "pll_usb_main_clk", };
 265
 266 static const char *ecspi3_sel[] = { "osc", "pll_sys_main_240m_clk",
 267         "pll_enet_40m_clk", "pll_sys_main_120m_clk",
 268         "pll_sys_main_clk", "pll_sys_pfd4_clk", "pll_enet_250m_clk",
 269         "pll_usb_main_clk", };
 270
 271 static const char *ecspi4_sel[] = { "osc", "pll_sys_main_240m_clk",
 272         "pll_enet_40m_clk", "pll_sys_main_120m_clk",
 273         "pll_sys_main_clk", "pll_sys_pfd4_clk", "pll_enet_250m_clk",
 274         "pll_usb_main_clk", };
 275
 276 static const char *pwm1_sel[] = { "osc", "pll_enet_100m_clk",
 277         "pll_sys_main_120m_clk", "pll_enet_40m_clk", "pll_audio_post_div",
 278         "ext_clk_1", "ref_1m_clk", "pll_video_post_div", };
 279
 280 static const char *pwm2_sel[] = { "osc", "pll_enet_100m_clk",
 281         "pll_sys_main_120m_clk", "pll_enet_40m_clk", "pll_audio_post_div",
 282         "ext_clk_1", "ref_1m_clk", "pll_video_post_div", };
 283
 284 static const char *pwm3_sel[] = { "osc", "pll_enet_100m_clk",
 285         "pll_sys_main_120m_clk", "pll_enet_40m_clk", "pll_audio_post_div",
 286         "ext_clk_2", "ref_1m_clk", "pll_video_post_div", };
 287
 288 static const char *pwm4_sel[] = { "osc", "pll_enet_100m_clk",
 289         "pll_sys_main_120m_clk", "pll_enet_40m_clk", "pll_audio_post_div",
 290         "ext_clk_2", "ref_1m_clk", "pll_video_post_div", };
 291
 292 static const char *flextimer1_sel[] = { "osc", "pll_enet_100m_clk",
 293         "pll_sys_main_120m_clk", "pll_enet_40m_clk", "pll_audio_post_div",
 294         "ext_clk_3", "ref_1m_clk", "pll_video_post_div", };
 295
 296 static const char *flextimer2_sel[] = { "osc", "pll_enet_100m_clk",
 297         "pll_sys_main_120m_clk", "pll_enet_40m_clk", "pll_audio_post_div",
 298         "ext_clk_3", "ref_1m_clk", "pll_video_post_div", };
 299
 300 static const char *sim1_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 301         "pll_sys_main_120m_clk", "pll_dram_533m_clk",
 302         "pll_usb_main_clk", "pll_audio_post_div", "pll_enet_125m_clk",
 303         "pll_sys_pfd7_clk", };
 304
 305 static const char *sim2_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 306         "pll_sys_main_120m_clk", "pll_dram_533m_clk",
 307         "pll_usb_main_clk", "pll_video_post_div", "pll_enet_125m_clk",
 308         "pll_sys_pfd7_clk", };
 309
 310 static const char *gpt1_sel[] = { "osc", "pll_enet_100m_clk",
 311         "pll_sys_pfd0_392m_clk", "pll_enet_40m_clk", "pll_video_post_div",
 312         "ref_1m_clk", "pll_audio_post_div", "ext_clk_1", };
 313
 314 static const char *gpt2_sel[] = { "osc", "pll_enet_100m_clk",
 315         "pll_sys_pfd0_392m_clk", "pll_enet_40m_clk", "pll_video_post_div",
 316         "ref_1m_clk", "pll_audio_post_div", "ext_clk_2", };
 317
 318 static const char *gpt3_sel[] = { "osc", "pll_enet_100m_clk",
 319         "pll_sys_pfd0_392m_clk", "pll_enet_40m_clk", "pll_video_post_div",
 320         "ref_1m_clk", "pll_audio_post_div", "ext_clk_3", };
 321
 322 static const char *gpt4_sel[] = { "osc", "pll_enet_100m_clk",
 323         "pll_sys_pfd0_392m_clk", "pll_enet_40m_clk", "pll_video_post_div",
 324         "ref_1m_clk", "pll_audio_post_div", "ext_clk_4", };
 325
 326 static const char *trace_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 327         "pll_sys_main_120m_clk", "pll_dram_533m_clk",
 328         "pll_enet_125m_clk", "pll_usb_main_clk", "ext_clk_2",
 329         "ext_clk_3", };
 330
 331 static const char *wdog_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 332         "pll_sys_main_120m_clk", "pll_dram_533m_clk",
 333         "pll_enet_125m_clk", "pll_usb_main_clk", "ref_1m_clk",
 334         "pll_sys_pfd1_166m_clk", };
 335
 336 static const char *csi_mclk_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 337         "pll_sys_main_120m_clk", "pll_dram_533m_clk",
 338         "pll_enet_125m_clk", "pll_audio_post_div", "pll_video_post_div",
 339         "pll_usb_main_clk", };
 340
 341 static const char *audio_mclk_sel[] = { "osc", "pll_sys_pfd2_135m_clk",
 342         "pll_sys_main_120m_clk", "pll_dram_533m_clk",
 343         "pll_enet_125m_clk", "pll_audio_post_div", "pll_video_post_div",
 344         "pll_usb_main_clk", };
 345
 346 static const char *wrclk_sel[] = { "osc", "pll_enet_40m_clk",
 347         "pll_dram_533m_clk", "pll_usb_main_clk",
 348         "pll_sys_main_240m_clk", "pll_sys_pfd2_270m_clk",
 349         "pll_enet_500m_clk", "pll_sys_pfd7_clk", };
 350
 351 static const char *clko1_sel[] = { "osc", "pll_sys_main_clk",
 352         "pll_sys_main_240m_clk", "pll_sys_pfd0_196m_clk", "pll_sys_pfd3_clk",
 353         "pll_enet_500m_clk", "pll_dram_533m_clk", "ref_1m_clk", };
 354
 355 static const char *clko2_sel[] = { "osc", "pll_sys_main_240m_clk",
 356         "pll_sys_pfd0_392m_clk", "pll_sys_pfd1_166m_clk", "pll_sys_pfd4_clk",
 357         "pll_audio_post_div", "pll_video_post_div", "ckil", };
 358
 359 static const char *lvds1_sel[] = { "pll_arm_main_clk",
 360         "pll_sys_main_clk", "pll_sys_pfd0_392m_clk", "pll_sys_pfd1_332m_clk",
 361         "pll_sys_pfd2_270m_clk", "pll_sys_pfd3_clk", "pll_sys_pfd4_clk",
 362         "pll_sys_pfd5_clk", "pll_sys_pfd6_clk", "pll_sys_pfd7_clk",
 363         "pll_audio_post_div", "pll_video_post_div", "pll_enet_500m_clk",
 364         "pll_enet_250m_clk", "pll_enet_125m_clk", "pll_enet_100m_clk",
 365         "pll_enet_50m_clk", "pll_enet_40m_clk", "pll_enet_25m_clk",
 366         "pll_dram_main_clk", };
 367
 368 static const char *pll_bypass_src_sel[] = { "osc", "dummy", };
 369 static const char *pll_arm_bypass_sel[] = { "pll_arm_main", "pll_arm_main_src", };
 370 static const char *pll_dram_bypass_sel[] = { "pll_dram_main", "pll_dram_main_src", };
 371 static const char *pll_sys_bypass_sel[] = { "pll_sys_main", "pll_sys_main_src", };
 372 static const char *pll_enet_bypass_sel[] = { "pll_enet_main", "pll_enet_main_src", };
 373 static const char *pll_audio_bypass_sel[] = { "pll_audio_main", "pll_audio_main_src", };
 374 static const char *pll_video_bypass_sel[] = { "pll_video_main", "pll_video_main_src", };
 375
 376 static struct clk_hw **hws;
 377 static struct clk_hw_onecell_data *clk_hw_data;
 378
 379 static const int uart_clk_ids[] __initconst = {
 380         IMX7D_UART1_ROOT_CLK,
 381         IMX7D_UART2_ROOT_CLK,
 382         IMX7D_UART3_ROOT_CLK,
 383         IMX7D_UART4_ROOT_CLK,
 384         IMX7D_UART5_ROOT_CLK,
 385         IMX7D_UART6_ROOT_CLK,
 386         IMX7D_UART7_ROOT_CLK,
 387 };
 388
 389 static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1] __initdata;
 390
 391 static void __init imx7d_clocks_init(struct device_node *ccm_node)
 392 {
 393         struct device_node *np;
 394         void __iomem *base;
 395         int i;
 396
 397         clk_hw_data = kzalloc(struct_size(clk_hw_data, hws,
 398                                           IMX7D_CLK_END), GFP_KERNEL);
 399         if (WARN_ON(!clk_hw_data))
 400                 return;
 401
 402         clk_hw_data->num = IMX7D_CLK_END;
 403         hws = clk_hw_data->hws;
 404
 405         hws[IMX7D_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0);
 406         hws[IMX7D_OSC_24M_CLK] = imx_obtain_fixed_clk_hw(ccm_node, "osc");
 407         hws[IMX7D_CKIL] = imx_obtain_fixed_clk_hw(ccm_node, "ckil");
 408
 409         np = of_find_compatible_node(NULL, NULL, "fsl,imx7d-anatop");
 410         base = of_iomap(np, 0);
 411         WARN_ON(!base);
 412         of_node_put(np);
 413
 414         hws[IMX7D_PLL_ARM_MAIN_SRC]  = imx_clk_hw_mux("pll_arm_main_src", base + 0x60, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
 415         hws[IMX7D_PLL_DRAM_MAIN_SRC] = imx_clk_hw_mux("pll_dram_main_src", base + 0x70, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
 416         hws[IMX7D_PLL_SYS_MAIN_SRC]  = imx_clk_hw_mux("pll_sys_main_src", base + 0xb0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
 417         hws[IMX7D_PLL_ENET_MAIN_SRC] = imx_clk_hw_mux("pll_enet_main_src", base + 0xe0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
 418         hws[IMX7D_PLL_AUDIO_MAIN_SRC] = imx_clk_hw_mux("pll_audio_main_src", base + 0xf0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
 419         hws[IMX7D_PLL_VIDEO_MAIN_SRC] = imx_clk_hw_mux("pll_video_main_src", base + 0x130, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel));
 420
 421         hws[IMX7D_PLL_ARM_MAIN]  = imx_clk_hw_pllv3(IMX_PLLV3_SYS, "pll_arm_main", "osc", base + 0x60, 0x7f);
 422         hws[IMX7D_PLL_DRAM_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_DDR_IMX7, "pll_dram_main", "osc", base + 0x70, 0x7f);
 423         hws[IMX7D_PLL_SYS_MAIN]  = imx_clk_hw_pllv3(IMX_PLLV3_GENERIC, "pll_sys_main", "osc", base + 0xb0, 0x1);
 424         hws[IMX7D_PLL_ENET_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_ENET_IMX7, "pll_enet_main", "osc", base + 0xe0, 0x0);
 425         hws[IMX7D_PLL_AUDIO_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_AV_IMX7, "pll_audio_main", "osc", base + 0xf0, 0x7f);
 426         hws[IMX7D_PLL_VIDEO_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_AV_IMX7, "pll_video_main", "osc", base + 0x130, 0x7f);
 427
 428         hws[IMX7D_PLL_ARM_MAIN_BYPASS]  = imx_clk_hw_mux_flags("pll_arm_main_bypass", base + 0x60, 16, 1, pll_arm_bypass_sel, ARRAY_SIZE(pll_arm_bypass_sel), CLK_SET_RATE_PARENT);
 429         hws[IMX7D_PLL_DRAM_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_dram_main_bypass", base + 0x70, 16, 1, pll_dram_bypass_sel, ARRAY_SIZE(pll_dram_bypass_sel), CLK_SET_RATE_PARENT);
 430         hws[IMX7D_PLL_SYS_MAIN_BYPASS]  = imx_clk_hw_mux_flags("pll_sys_main_bypass", base + 0xb0, 16, 1, pll_sys_bypass_sel, ARRAY_SIZE(pll_sys_bypass_sel), CLK_SET_RATE_PARENT);
 431         hws[IMX7D_PLL_ENET_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_enet_main_bypass", base + 0xe0, 16, 1, pll_enet_bypass_sel, ARRAY_SIZE(pll_enet_bypass_sel), CLK_SET_RATE_PARENT);
 432         hws[IMX7D_PLL_AUDIO_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_audio_main_bypass", base + 0xf0, 16, 1, pll_audio_bypass_sel, ARRAY_SIZE(pll_audio_bypass_sel), CLK_SET_RATE_PARENT);
 433         hws[IMX7D_PLL_VIDEO_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_video_main_bypass", base + 0x130, 16, 1, pll_video_bypass_sel, ARRAY_SIZE(pll_video_bypass_sel), CLK_SET_RATE_PARENT);
 434
 435         hws[IMX7D_PLL_ARM_MAIN_CLK] = imx_clk_hw_gate("pll_arm_main_clk", "pll_arm_main_bypass", base + 0x60, 13);
 436         hws[IMX7D_PLL_DRAM_MAIN_CLK] = imx_clk_hw_gate("pll_dram_main_clk", "pll_dram_test_div", base + 0x70, 13);
 437         hws[IMX7D_PLL_SYS_MAIN_CLK] = imx_clk_hw_gate("pll_sys_main_clk", "pll_sys_main_bypass", base + 0xb0, 13);
 438         hws[IMX7D_PLL_AUDIO_MAIN_CLK] = imx_clk_hw_gate("pll_audio_main_clk", "pll_audio_main_bypass", base + 0xf0, 13);
 439         hws[IMX7D_PLL_VIDEO_MAIN_CLK] = imx_clk_hw_gate("pll_video_main_clk", "pll_video_main_bypass", base + 0x130, 13);
 440
 441         hws[IMX7D_PLL_DRAM_TEST_DIV]  = clk_hw_register_divider_table(NULL, "pll_dram_test_div", "pll_dram_main_bypass",
 442                                 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x70, 21, 2, 0, test_div_table, &imx_ccm_lock);
 443         hws[IMX7D_PLL_AUDIO_TEST_DIV]  = clk_hw_register_divider_table(NULL, "pll_audio_test_div", "pll_audio_main_clk",
 444                                 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0xf0, 19, 2, 0, test_div_table, &imx_ccm_lock);
 445         hws[IMX7D_PLL_AUDIO_POST_DIV] = clk_hw_register_divider_table(NULL, "pll_audio_post_div", "pll_audio_test_div",
 446                                 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0xf0, 22, 2, 0, post_div_table, &imx_ccm_lock);
 447         hws[IMX7D_PLL_VIDEO_TEST_DIV]  = clk_hw_register_divider_table(NULL, "pll_video_test_div", "pll_video_main_clk",
 448                                 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x130, 19, 2, 0, test_div_table, &imx_ccm_lock);
 449         hws[IMX7D_PLL_VIDEO_POST_DIV] = clk_hw_register_divider_table(NULL, "pll_video_post_div", "pll_video_test_div",
 450                                 CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x130, 22, 2, 0, post_div_table, &imx_ccm_lock);
 451
 452         hws[IMX7D_PLL_SYS_PFD0_392M_CLK] = imx_clk_hw_pfd("pll_sys_pfd0_392m_clk", "pll_sys_main_clk", base + 0xc0, 0);
 453         hws[IMX7D_PLL_SYS_PFD1_332M_CLK] = imx_clk_hw_pfd("pll_sys_pfd1_332m_clk", "pll_sys_main_clk", base + 0xc0, 1);
 454         hws[IMX7D_PLL_SYS_PFD2_270M_CLK] = imx_clk_hw_pfd("pll_sys_pfd2_270m_clk", "pll_sys_main_clk", base + 0xc0, 2);
 455
 456         hws[IMX7D_PLL_SYS_PFD3_CLK] = imx_clk_hw_pfd("pll_sys_pfd3_clk", "pll_sys_main_clk", base + 0xc0, 3);
 457         hws[IMX7D_PLL_SYS_PFD4_CLK] = imx_clk_hw_pfd("pll_sys_pfd4_clk", "pll_sys_main_clk", base + 0xd0, 0);
 458         hws[IMX7D_PLL_SYS_PFD5_CLK] = imx_clk_hw_pfd("pll_sys_pfd5_clk", "pll_sys_main_clk", base + 0xd0, 1);
 459         hws[IMX7D_PLL_SYS_PFD6_CLK] = imx_clk_hw_pfd("pll_sys_pfd6_clk", "pll_sys_main_clk", base + 0xd0, 2);
 460         hws[IMX7D_PLL_SYS_PFD7_CLK] = imx_clk_hw_pfd("pll_sys_pfd7_clk", "pll_sys_main_clk", base + 0xd0, 3);
 461
 462         hws[IMX7D_PLL_SYS_MAIN_480M] = imx_clk_hw_fixed_factor("pll_sys_main_480m", "pll_sys_main_clk", 1, 1);
 463         hws[IMX7D_PLL_SYS_MAIN_240M] = imx_clk_hw_fixed_factor("pll_sys_main_240m", "pll_sys_main_clk", 1, 2);
 464         hws[IMX7D_PLL_SYS_MAIN_120M] = imx_clk_hw_fixed_factor("pll_sys_main_120m", "pll_sys_main_clk", 1, 4);
 465         hws[IMX7D_PLL_DRAM_MAIN_533M] = imx_clk_hw_fixed_factor("pll_dram_533m", "pll_dram_main_clk", 1, 2);
 466
 467         hws[IMX7D_PLL_SYS_MAIN_480M_CLK] = imx_clk_hw_gate_dis_flags("pll_sys_main_480m_clk", "pll_sys_main_480m", base + 0xb0, 4, CLK_IS_CRITICAL);
 468         hws[IMX7D_PLL_SYS_MAIN_240M_CLK] = imx_clk_hw_gate_dis("pll_sys_main_240m_clk", "pll_sys_main_240m", base + 0xb0, 5);
 469         hws[IMX7D_PLL_SYS_MAIN_120M_CLK] = imx_clk_hw_gate_dis("pll_sys_main_120m_clk", "pll_sys_main_120m", base + 0xb0, 6);
 470         hws[IMX7D_PLL_DRAM_MAIN_533M_CLK] = imx_clk_hw_gate("pll_dram_533m_clk", "pll_dram_533m", base + 0x70, 12);
 471
 472         hws[IMX7D_PLL_SYS_PFD0_196M] = imx_clk_hw_fixed_factor("pll_sys_pfd0_196m", "pll_sys_pfd0_392m_clk", 1, 2);
 473         hws[IMX7D_PLL_SYS_PFD1_166M] = imx_clk_hw_fixed_factor("pll_sys_pfd1_166m", "pll_sys_pfd1_332m_clk", 1, 2);
 474         hws[IMX7D_PLL_SYS_PFD2_135M] = imx_clk_hw_fixed_factor("pll_sys_pfd2_135m", "pll_sys_pfd2_270m_clk", 1, 2);
 475
 476         hws[IMX7D_PLL_SYS_PFD0_196M_CLK] = imx_clk_hw_gate_dis("pll_sys_pfd0_196m_clk", "pll_sys_pfd0_196m", base + 0xb0, 26);
 477         hws[IMX7D_PLL_SYS_PFD1_166M_CLK] = imx_clk_hw_gate_dis("pll_sys_pfd1_166m_clk", "pll_sys_pfd1_166m", base + 0xb0, 27);
 478         hws[IMX7D_PLL_SYS_PFD2_135M_CLK] = imx_clk_hw_gate_dis("pll_sys_pfd2_135m_clk", "pll_sys_pfd2_135m", base + 0xb0, 28);
 479
 480         hws[IMX7D_PLL_ENET_MAIN_CLK] = imx_clk_hw_fixed_factor("pll_enet_main_clk", "pll_enet_main_bypass", 1, 1);
 481         hws[IMX7D_PLL_ENET_MAIN_500M] = imx_clk_hw_fixed_factor("pll_enet_500m", "pll_enet_main_clk", 1, 2);
 482         hws[IMX7D_PLL_ENET_MAIN_250M] = imx_clk_hw_fixed_factor("pll_enet_250m", "pll_enet_main_clk", 1, 4);
 483         hws[IMX7D_PLL_ENET_MAIN_125M] = imx_clk_hw_fixed_factor("pll_enet_125m", "pll_enet_main_clk", 1, 8);
 484         hws[IMX7D_PLL_ENET_MAIN_100M] = imx_clk_hw_fixed_factor("pll_enet_100m", "pll_enet_main_clk", 1, 10);
 485         hws[IMX7D_PLL_ENET_MAIN_50M] = imx_clk_hw_fixed_factor("pll_enet_50m", "pll_enet_main_clk", 1, 20);
 486         hws[IMX7D_PLL_ENET_MAIN_40M] = imx_clk_hw_fixed_factor("pll_enet_40m", "pll_enet_main_clk", 1, 25);
 487         hws[IMX7D_PLL_ENET_MAIN_25M] = imx_clk_hw_fixed_factor("pll_enet_25m", "pll_enet_main_clk", 1, 40);
 488
 489         hws[IMX7D_PLL_ENET_MAIN_500M_CLK] = imx_clk_hw_gate("pll_enet_500m_clk", "pll_enet_500m", base + 0xe0, 12);
 490         hws[IMX7D_PLL_ENET_MAIN_250M_CLK] = imx_clk_hw_gate("pll_enet_250m_clk", "pll_enet_250m", base + 0xe0, 11);
 491         hws[IMX7D_PLL_ENET_MAIN_125M_CLK] = imx_clk_hw_gate("pll_enet_125m_clk", "pll_enet_125m", base + 0xe0, 10);
 492         hws[IMX7D_PLL_ENET_MAIN_100M_CLK] = imx_clk_hw_gate("pll_enet_100m_clk", "pll_enet_100m", base + 0xe0, 9);
 493         hws[IMX7D_PLL_ENET_MAIN_50M_CLK]  = imx_clk_hw_gate("pll_enet_50m_clk", "pll_enet_50m", base + 0xe0, 8);
 494         hws[IMX7D_PLL_ENET_MAIN_40M_CLK]  = imx_clk_hw_gate("pll_enet_40m_clk", "pll_enet_40m", base + 0xe0, 7);
 495         hws[IMX7D_PLL_ENET_MAIN_25M_CLK]  = imx_clk_hw_gate("pll_enet_25m_clk", "pll_enet_25m", base + 0xe0, 6);
 496
 497         hws[IMX7D_LVDS1_OUT_SEL] = imx_clk_hw_mux("lvds1_sel", base + 0x170, 0, 5, lvds1_sel, ARRAY_SIZE(lvds1_sel));
 498         hws[IMX7D_LVDS1_OUT_CLK] = imx_clk_hw_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x170, 5, BIT(6));
 499
 500         np = ccm_node;
 501         base = of_iomap(np, 0);
 502         WARN_ON(!base);
 503
 504         hws[IMX7D_ARM_A7_ROOT_SRC] = imx_clk_hw_mux2("arm_a7_src", base + 0x8000, 24, 3, arm_a7_sel, ARRAY_SIZE(arm_a7_sel));
 505         hws[IMX7D_ARM_M4_ROOT_SRC] = imx_clk_hw_mux2("arm_m4_src", base + 0x8080, 24, 3, arm_m4_sel, ARRAY_SIZE(arm_m4_sel));
 506         hws[IMX7D_MAIN_AXI_ROOT_SRC] = imx_clk_hw_mux2("axi_src", base + 0x8800, 24, 3, axi_sel, ARRAY_SIZE(axi_sel));
 507         hws[IMX7D_DISP_AXI_ROOT_SRC] = imx_clk_hw_mux2("disp_axi_src", base + 0x8880, 24, 3, disp_axi_sel, ARRAY_SIZE(disp_axi_sel));
 508         hws[IMX7D_ENET_AXI_ROOT_SRC] = imx_clk_hw_mux2("enet_axi_src", base + 0x8900, 24, 3, enet_axi_sel, ARRAY_SIZE(enet_axi_sel));
 509         hws[IMX7D_NAND_USDHC_BUS_ROOT_SRC] = imx_clk_hw_mux2("nand_usdhc_src", base + 0x8980, 24, 3, nand_usdhc_bus_sel, ARRAY_SIZE(nand_usdhc_bus_sel));
 510         hws[IMX7D_AHB_CHANNEL_ROOT_SRC] = imx_clk_hw_mux2("ahb_src", base + 0x9000, 24, 3, ahb_channel_sel, ARRAY_SIZE(ahb_channel_sel));
 511         hws[IMX7D_DRAM_PHYM_ROOT_SRC] = imx_clk_hw_mux2("dram_phym_src", base + 0x9800, 24, 1, dram_phym_sel, ARRAY_SIZE(dram_phym_sel));
 512         hws[IMX7D_DRAM_ROOT_SRC] = imx_clk_hw_mux2("dram_src", base + 0x9880, 24, 1, dram_sel, ARRAY_SIZE(dram_sel));
 513         hws[IMX7D_DRAM_PHYM_ALT_ROOT_SRC] = imx_clk_hw_mux2("dram_phym_alt_src", base + 0xa000, 24, 3, dram_phym_alt_sel, ARRAY_SIZE(dram_phym_alt_sel));
 514         hws[IMX7D_DRAM_ALT_ROOT_SRC]  = imx_clk_hw_mux2("dram_alt_src", base + 0xa080, 24, 3, dram_alt_sel, ARRAY_SIZE(dram_alt_sel));
 515         hws[IMX7D_USB_HSIC_ROOT_SRC] = imx_clk_hw_mux2("usb_hsic_src", base + 0xa100, 24, 3, usb_hsic_sel, ARRAY_SIZE(usb_hsic_sel));
 516         hws[IMX7D_PCIE_CTRL_ROOT_SRC] = imx_clk_hw_mux2("pcie_ctrl_src", base + 0xa180, 24, 3, pcie_ctrl_sel, ARRAY_SIZE(pcie_ctrl_sel));
 517         hws[IMX7D_PCIE_PHY_ROOT_SRC] = imx_clk_hw_mux2("pcie_phy_src", base + 0xa200, 24, 3, pcie_phy_sel, ARRAY_SIZE(pcie_phy_sel));
 518         hws[IMX7D_EPDC_PIXEL_ROOT_SRC] = imx_clk_hw_mux2("epdc_pixel_src", base + 0xa280, 24, 3, epdc_pixel_sel, ARRAY_SIZE(epdc_pixel_sel));
 519         hws[IMX7D_LCDIF_PIXEL_ROOT_SRC] = imx_clk_hw_mux2("lcdif_pixel_src", base + 0xa300, 24, 3, lcdif_pixel_sel, ARRAY_SIZE(lcdif_pixel_sel));
 520         hws[IMX7D_MIPI_DSI_ROOT_SRC] = imx_clk_hw_mux2("mipi_dsi_src", base + 0xa380, 24, 3,  mipi_dsi_sel, ARRAY_SIZE(mipi_dsi_sel));
 521         hws[IMX7D_MIPI_CSI_ROOT_SRC] = imx_clk_hw_mux2("mipi_csi_src", base + 0xa400, 24, 3, mipi_csi_sel, ARRAY_SIZE(mipi_csi_sel));
 522         hws[IMX7D_MIPI_DPHY_ROOT_SRC] = imx_clk_hw_mux2("mipi_dphy_src", base + 0xa480, 24, 3, mipi_dphy_sel, ARRAY_SIZE(mipi_dphy_sel));
 523         hws[IMX7D_SAI1_ROOT_SRC] = imx_clk_hw_mux2("sai1_src", base + 0xa500, 24, 3, sai1_sel, ARRAY_SIZE(sai1_sel));
 524         hws[IMX7D_SAI2_ROOT_SRC] = imx_clk_hw_mux2("sai2_src", base + 0xa580, 24, 3, sai2_sel, ARRAY_SIZE(sai2_sel));
 525         hws[IMX7D_SAI3_ROOT_SRC] = imx_clk_hw_mux2("sai3_src", base + 0xa600, 24, 3, sai3_sel, ARRAY_SIZE(sai3_sel));
 526         hws[IMX7D_SPDIF_ROOT_SRC] = imx_clk_hw_mux2("spdif_src", base + 0xa680, 24, 3, spdif_sel, ARRAY_SIZE(spdif_sel));
 527         hws[IMX7D_ENET1_REF_ROOT_SRC] = imx_clk_hw_mux2("enet1_ref_src", base + 0xa700, 24, 3, enet1_ref_sel, ARRAY_SIZE(enet1_ref_sel));
 528         hws[IMX7D_ENET1_TIME_ROOT_SRC] = imx_clk_hw_mux2("enet1_time_src", base + 0xa780, 24, 3, enet1_time_sel, ARRAY_SIZE(enet1_time_sel));
 529         hws[IMX7D_ENET2_REF_ROOT_SRC] = imx_clk_hw_mux2("enet2_ref_src", base + 0xa800, 24, 3, enet2_ref_sel, ARRAY_SIZE(enet2_ref_sel));
 530         hws[IMX7D_ENET2_TIME_ROOT_SRC] = imx_clk_hw_mux2("enet2_time_src", base + 0xa880, 24, 3, enet2_time_sel, ARRAY_SIZE(enet2_time_sel));
 531         hws[IMX7D_ENET_PHY_REF_ROOT_SRC] = imx_clk_hw_mux2("enet_phy_ref_src", base + 0xa900, 24, 3, enet_phy_ref_sel, ARRAY_SIZE(enet_phy_ref_sel));
 532         hws[IMX7D_EIM_ROOT_SRC] = imx_clk_hw_mux2("eim_src", base + 0xa980, 24, 3, eim_sel, ARRAY_SIZE(eim_sel));
 533         hws[IMX7D_NAND_ROOT_SRC] = imx_clk_hw_mux2("nand_src", base + 0xaa00, 24, 3, nand_sel, ARRAY_SIZE(nand_sel));
 534         hws[IMX7D_QSPI_ROOT_SRC] = imx_clk_hw_mux2("qspi_src", base + 0xaa80, 24, 3, qspi_sel, ARRAY_SIZE(qspi_sel));
 535         hws[IMX7D_USDHC1_ROOT_SRC] = imx_clk_hw_mux2("usdhc1_src", base + 0xab00, 24, 3, usdhc1_sel, ARRAY_SIZE(usdhc1_sel));
 536         hws[IMX7D_USDHC2_ROOT_SRC] = imx_clk_hw_mux2("usdhc2_src", base + 0xab80, 24, 3, usdhc2_sel, ARRAY_SIZE(usdhc2_sel));
 537         hws[IMX7D_USDHC3_ROOT_SRC] = imx_clk_hw_mux2("usdhc3_src", base + 0xac00, 24, 3, usdhc3_sel, ARRAY_SIZE(usdhc3_sel));
 538         hws[IMX7D_CAN1_ROOT_SRC] = imx_clk_hw_mux2("can1_src", base + 0xac80, 24, 3, can1_sel, ARRAY_SIZE(can1_sel));
 539         hws[IMX7D_CAN2_ROOT_SRC] = imx_clk_hw_mux2("can2_src", base + 0xad00, 24, 3, can2_sel, ARRAY_SIZE(can2_sel));
 540         hws[IMX7D_I2C1_ROOT_SRC] = imx_clk_hw_mux2("i2c1_src", base + 0xad80, 24, 3, i2c1_sel, ARRAY_SIZE(i2c1_sel));
 541         hws[IMX7D_I2C2_ROOT_SRC] = imx_clk_hw_mux2("i2c2_src", base + 0xae00, 24, 3, i2c2_sel, ARRAY_SIZE(i2c2_sel));
 542         hws[IMX7D_I2C3_ROOT_SRC] = imx_clk_hw_mux2("i2c3_src", base + 0xae80, 24, 3, i2c3_sel, ARRAY_SIZE(i2c3_sel));
 543         hws[IMX7D_I2C4_ROOT_SRC] = imx_clk_hw_mux2("i2c4_src", base + 0xaf00, 24, 3, i2c4_sel, ARRAY_SIZE(i2c4_sel));
 544         hws[IMX7D_UART1_ROOT_SRC] = imx_clk_hw_mux2("uart1_src", base + 0xaf80, 24, 3, uart1_sel, ARRAY_SIZE(uart1_sel));
 545         hws[IMX7D_UART2_ROOT_SRC] = imx_clk_hw_mux2("uart2_src", base + 0xb000, 24, 3, uart2_sel, ARRAY_SIZE(uart2_sel));
 546         hws[IMX7D_UART3_ROOT_SRC] = imx_clk_hw_mux2("uart3_src", base + 0xb080, 24, 3, uart3_sel, ARRAY_SIZE(uart3_sel));
 547         hws[IMX7D_UART4_ROOT_SRC] = imx_clk_hw_mux2("uart4_src", base + 0xb100, 24, 3, uart4_sel, ARRAY_SIZE(uart4_sel));
 548         hws[IMX7D_UART5_ROOT_SRC] = imx_clk_hw_mux2("uart5_src", base + 0xb180, 24, 3, uart5_sel, ARRAY_SIZE(uart5_sel));
 549         hws[IMX7D_UART6_ROOT_SRC] = imx_clk_hw_mux2("uart6_src", base + 0xb200, 24, 3, uart6_sel, ARRAY_SIZE(uart6_sel));
 550         hws[IMX7D_UART7_ROOT_SRC] = imx_clk_hw_mux2("uart7_src", base + 0xb280, 24, 3, uart7_sel, ARRAY_SIZE(uart7_sel));
 551         hws[IMX7D_ECSPI1_ROOT_SRC] = imx_clk_hw_mux2("ecspi1_src", base + 0xb300, 24, 3, ecspi1_sel, ARRAY_SIZE(ecspi1_sel));
 552         hws[IMX7D_ECSPI2_ROOT_SRC] = imx_clk_hw_mux2("ecspi2_src", base + 0xb380, 24, 3, ecspi2_sel, ARRAY_SIZE(ecspi2_sel));
 553         hws[IMX7D_ECSPI3_ROOT_SRC] = imx_clk_hw_mux2("ecspi3_src", base + 0xb400, 24, 3, ecspi3_sel, ARRAY_SIZE(ecspi3_sel));
 554         hws[IMX7D_ECSPI4_ROOT_SRC] = imx_clk_hw_mux2("ecspi4_src", base + 0xb480, 24, 3, ecspi4_sel, ARRAY_SIZE(ecspi4_sel));
 555         hws[IMX7D_PWM1_ROOT_SRC] = imx_clk_hw_mux2("pwm1_src", base + 0xb500, 24, 3, pwm1_sel, ARRAY_SIZE(pwm1_sel));
 556         hws[IMX7D_PWM2_ROOT_SRC] = imx_clk_hw_mux2("pwm2_src", base + 0xb580, 24, 3, pwm2_sel, ARRAY_SIZE(pwm2_sel));
 557         hws[IMX7D_PWM3_ROOT_SRC] = imx_clk_hw_mux2("pwm3_src", base + 0xb600, 24, 3, pwm3_sel, ARRAY_SIZE(pwm3_sel));
 558         hws[IMX7D_PWM4_ROOT_SRC] = imx_clk_hw_mux2("pwm4_src", base + 0xb680, 24, 3, pwm4_sel, ARRAY_SIZE(pwm4_sel));
 559         hws[IMX7D_FLEXTIMER1_ROOT_SRC] = imx_clk_hw_mux2("flextimer1_src", base + 0xb700, 24, 3, flextimer1_sel, ARRAY_SIZE(flextimer1_sel));
 560         hws[IMX7D_FLEXTIMER2_ROOT_SRC] = imx_clk_hw_mux2("flextimer2_src", base + 0xb780, 24, 3, flextimer2_sel, ARRAY_SIZE(flextimer2_sel));
 561         hws[IMX7D_SIM1_ROOT_SRC] = imx_clk_hw_mux2("sim1_src", base + 0xb800, 24, 3, sim1_sel, ARRAY_SIZE(sim1_sel));
 562         hws[IMX7D_SIM2_ROOT_SRC] = imx_clk_hw_mux2("sim2_src", base + 0xb880, 24, 3, sim2_sel, ARRAY_SIZE(sim2_sel));
 563         hws[IMX7D_GPT1_ROOT_SRC] = imx_clk_hw_mux2("gpt1_src", base + 0xb900, 24, 3, gpt1_sel, ARRAY_SIZE(gpt1_sel));
 564         hws[IMX7D_GPT2_ROOT_SRC] = imx_clk_hw_mux2("gpt2_src", base + 0xb980, 24, 3, gpt2_sel, ARRAY_SIZE(gpt2_sel));
 565         hws[IMX7D_GPT3_ROOT_SRC] = imx_clk_hw_mux2("gpt3_src", base + 0xba00, 24, 3, gpt3_sel, ARRAY_SIZE(gpt3_sel));
 566         hws[IMX7D_GPT4_ROOT_SRC] = imx_clk_hw_mux2("gpt4_src", base + 0xba80, 24, 3, gpt4_sel, ARRAY_SIZE(gpt4_sel));
 567         hws[IMX7D_TRACE_ROOT_SRC] = imx_clk_hw_mux2("trace_src", base + 0xbb00, 24, 3, trace_sel, ARRAY_SIZE(trace_sel));
 568         hws[IMX7D_WDOG_ROOT_SRC] = imx_clk_hw_mux2("wdog_src", base + 0xbb80, 24, 3, wdog_sel, ARRAY_SIZE(wdog_sel));
 569         hws[IMX7D_CSI_MCLK_ROOT_SRC] = imx_clk_hw_mux2("csi_mclk_src", base + 0xbc00, 24, 3, csi_mclk_sel, ARRAY_SIZE(csi_mclk_sel));
 570         hws[IMX7D_AUDIO_MCLK_ROOT_SRC] = imx_clk_hw_mux2("audio_mclk_src", base + 0xbc80, 24, 3, audio_mclk_sel, ARRAY_SIZE(audio_mclk_sel));
 571         hws[IMX7D_WRCLK_ROOT_SRC] = imx_clk_hw_mux2("wrclk_src", base + 0xbd00, 24, 3, wrclk_sel, ARRAY_SIZE(wrclk_sel));
 572         hws[IMX7D_CLKO1_ROOT_SRC] = imx_clk_hw_mux2("clko1_src", base + 0xbd80, 24, 3, clko1_sel, ARRAY_SIZE(clko1_sel));
 573         hws[IMX7D_CLKO2_ROOT_SRC] = imx_clk_hw_mux2("clko2_src", base + 0xbe00, 24, 3, clko2_sel, ARRAY_SIZE(clko2_sel));
 574
 575         hws[IMX7D_ARM_A7_ROOT_CG] = imx_clk_hw_gate3("arm_a7_cg", "arm_a7_src", base + 0x8000, 28);
 576         hws[IMX7D_ARM_M4_ROOT_CG] = imx_clk_hw_gate3("arm_m4_cg", "arm_m4_src", base + 0x8080, 28);
 577         hws[IMX7D_MAIN_AXI_ROOT_CG] = imx_clk_hw_gate3("axi_cg", "axi_src", base + 0x8800, 28);
 578         hws[IMX7D_DISP_AXI_ROOT_CG] = imx_clk_hw_gate3("disp_axi_cg", "disp_axi_src", base + 0x8880, 28);
 579         hws[IMX7D_ENET_AXI_ROOT_CG] = imx_clk_hw_gate3("enet_axi_cg", "enet_axi_src", base + 0x8900, 28);
 580         hws[IMX7D_NAND_USDHC_BUS_ROOT_CG] = imx_clk_hw_gate3("nand_usdhc_cg", "nand_usdhc_src", base + 0x8980, 28);
 581         hws[IMX7D_AHB_CHANNEL_ROOT_CG] = imx_clk_hw_gate3("ahb_cg", "ahb_src", base + 0x9000, 28);
 582         hws[IMX7D_DRAM_PHYM_ROOT_CG] = imx_clk_hw_gate3("dram_phym_cg", "dram_phym_src", base + 0x9800, 28);
 583         hws[IMX7D_DRAM_ROOT_CG] = imx_clk_hw_gate3("dram_cg", "dram_src", base + 0x9880, 28);
 584         hws[IMX7D_DRAM_PHYM_ALT_ROOT_CG] = imx_clk_hw_gate3("dram_phym_alt_cg", "dram_phym_alt_src", base + 0xa000, 28);
 585         hws[IMX7D_DRAM_ALT_ROOT_CG] = imx_clk_hw_gate3("dram_alt_cg", "dram_alt_src", base + 0xa080, 28);
 586         hws[IMX7D_USB_HSIC_ROOT_CG] = imx_clk_hw_gate3("usb_hsic_cg", "usb_hsic_src", base + 0xa100, 28);
 587         hws[IMX7D_PCIE_CTRL_ROOT_CG] = imx_clk_hw_gate3("pcie_ctrl_cg", "pcie_ctrl_src", base + 0xa180, 28);
 588         hws[IMX7D_PCIE_PHY_ROOT_CG] = imx_clk_hw_gate3("pcie_phy_cg", "pcie_phy_src", base + 0xa200, 28);
 589         hws[IMX7D_EPDC_PIXEL_ROOT_CG] = imx_clk_hw_gate3("epdc_pixel_cg", "epdc_pixel_src", base + 0xa280, 28);
 590         hws[IMX7D_LCDIF_PIXEL_ROOT_CG] = imx_clk_hw_gate3("lcdif_pixel_cg", "lcdif_pixel_src", base + 0xa300, 28);
 591         hws[IMX7D_MIPI_DSI_ROOT_CG] = imx_clk_hw_gate3("mipi_dsi_cg", "mipi_dsi_src", base + 0xa380, 28);
 592         hws[IMX7D_MIPI_CSI_ROOT_CG] = imx_clk_hw_gate3("mipi_csi_cg", "mipi_csi_src", base + 0xa400, 28);
 593         hws[IMX7D_MIPI_DPHY_ROOT_CG] = imx_clk_hw_gate3("mipi_dphy_cg", "mipi_dphy_src", base + 0xa480, 28);
 594         hws[IMX7D_SAI1_ROOT_CG] = imx_clk_hw_gate3("sai1_cg", "sai1_src", base + 0xa500, 28);
 595         hws[IMX7D_SAI2_ROOT_CG] = imx_clk_hw_gate3("sai2_cg", "sai2_src", base + 0xa580, 28);
 596         hws[IMX7D_SAI3_ROOT_CG] = imx_clk_hw_gate3("sai3_cg", "sai3_src", base + 0xa600, 28);
 597         hws[IMX7D_SPDIF_ROOT_CG] = imx_clk_hw_gate3("spdif_cg", "spdif_src", base + 0xa680, 28);
 598         hws[IMX7D_ENET1_REF_ROOT_CG] = imx_clk_hw_gate3("enet1_ref_cg", "enet1_ref_src", base + 0xa700, 28);
 599         hws[IMX7D_ENET1_TIME_ROOT_CG] = imx_clk_hw_gate3("enet1_time_cg", "enet1_time_src", base + 0xa780, 28);
 600         hws[IMX7D_ENET2_REF_ROOT_CG] = imx_clk_hw_gate3("enet2_ref_cg", "enet2_ref_src", base + 0xa800, 28);
 601         hws[IMX7D_ENET2_TIME_ROOT_CG] = imx_clk_hw_gate3("enet2_time_cg", "enet2_time_src", base + 0xa880, 28);
 602         hws[IMX7D_ENET_PHY_REF_ROOT_CG] = imx_clk_hw_gate3("enet_phy_ref_cg", "enet_phy_ref_src", base + 0xa900, 28);
 603         hws[IMX7D_EIM_ROOT_CG] = imx_clk_hw_gate3("eim_cg", "eim_src", base + 0xa980, 28);
 604         hws[IMX7D_NAND_ROOT_CG] = imx_clk_hw_gate3("nand_cg", "nand_src", base + 0xaa00, 28);
 605         hws[IMX7D_QSPI_ROOT_CG] = imx_clk_hw_gate3("qspi_cg", "qspi_src", base + 0xaa80, 28);
 606         hws[IMX7D_USDHC1_ROOT_CG] = imx_clk_hw_gate3("usdhc1_cg", "usdhc1_src", base + 0xab00, 28);
 607         hws[IMX7D_USDHC2_ROOT_CG] = imx_clk_hw_gate3("usdhc2_cg", "usdhc2_src", base + 0xab80, 28);
 608         hws[IMX7D_USDHC3_ROOT_CG] = imx_clk_hw_gate3("usdhc3_cg", "usdhc3_src", base + 0xac00, 28);
 609         hws[IMX7D_CAN1_ROOT_CG] = imx_clk_hw_gate3("can1_cg", "can1_src", base + 0xac80, 28);
 610         hws[IMX7D_CAN2_ROOT_CG] = imx_clk_hw_gate3("can2_cg", "can2_src", base + 0xad00, 28);
 611         hws[IMX7D_I2C1_ROOT_CG] = imx_clk_hw_gate3("i2c1_cg", "i2c1_src", base + 0xad80, 28);
 612         hws[IMX7D_I2C2_ROOT_CG] = imx_clk_hw_gate3("i2c2_cg", "i2c2_src", base + 0xae00, 28);
 613         hws[IMX7D_I2C3_ROOT_CG] = imx_clk_hw_gate3("i2c3_cg", "i2c3_src", base + 0xae80, 28);
 614         hws[IMX7D_I2C4_ROOT_CG] = imx_clk_hw_gate3("i2c4_cg", "i2c4_src", base + 0xaf00, 28);
 615         hws[IMX7D_UART1_ROOT_CG] = imx_clk_hw_gate3("uart1_cg", "uart1_src", base + 0xaf80, 28);
 616         hws[IMX7D_UART2_ROOT_CG] = imx_clk_hw_gate3("uart2_cg", "uart2_src", base + 0xb000, 28);
 617         hws[IMX7D_UART3_ROOT_CG] = imx_clk_hw_gate3("uart3_cg", "uart3_src", base + 0xb080, 28);
 618         hws[IMX7D_UART4_ROOT_CG] = imx_clk_hw_gate3("uart4_cg", "uart4_src", base + 0xb100, 28);
 619         hws[IMX7D_UART5_ROOT_CG] = imx_clk_hw_gate3("uart5_cg", "uart5_src", base + 0xb180, 28);
 620         hws[IMX7D_UART6_ROOT_CG] = imx_clk_hw_gate3("uart6_cg", "uart6_src", base + 0xb200, 28);
 621         hws[IMX7D_UART7_ROOT_CG] = imx_clk_hw_gate3("uart7_cg", "uart7_src", base + 0xb280, 28);
 622         hws[IMX7D_ECSPI1_ROOT_CG] = imx_clk_hw_gate3("ecspi1_cg", "ecspi1_src", base + 0xb300, 28);
 623         hws[IMX7D_ECSPI2_ROOT_CG] = imx_clk_hw_gate3("ecspi2_cg", "ecspi2_src", base + 0xb380, 28);
 624         hws[IMX7D_ECSPI3_ROOT_CG] = imx_clk_hw_gate3("ecspi3_cg", "ecspi3_src", base + 0xb400, 28);
 625         hws[IMX7D_ECSPI4_ROOT_CG] = imx_clk_hw_gate3("ecspi4_cg", "ecspi4_src", base + 0xb480, 28);
 626         hws[IMX7D_PWM1_ROOT_CG] = imx_clk_hw_gate3("pwm1_cg", "pwm1_src", base + 0xb500, 28);
 627         hws[IMX7D_PWM2_ROOT_CG] = imx_clk_hw_gate3("pwm2_cg", "pwm2_src", base + 0xb580, 28);
 628         hws[IMX7D_PWM3_ROOT_CG] = imx_clk_hw_gate3("pwm3_cg", "pwm3_src", base + 0xb600, 28);
 629         hws[IMX7D_PWM4_ROOT_CG] = imx_clk_hw_gate3("pwm4_cg", "pwm4_src", base + 0xb680, 28);
 630         hws[IMX7D_FLEXTIMER1_ROOT_CG] = imx_clk_hw_gate3("flextimer1_cg", "flextimer1_src", base + 0xb700, 28);
 631         hws[IMX7D_FLEXTIMER2_ROOT_CG] = imx_clk_hw_gate3("flextimer2_cg", "flextimer2_src", base + 0xb780, 28);
 632         hws[IMX7D_SIM1_ROOT_CG] = imx_clk_hw_gate3("sim1_cg", "sim1_src", base + 0xb800, 28);
 633         hws[IMX7D_SIM2_ROOT_CG] = imx_clk_hw_gate3("sim2_cg", "sim2_src", base + 0xb880, 28);
 634         hws[IMX7D_GPT1_ROOT_CG] = imx_clk_hw_gate3("gpt1_cg", "gpt1_src", base + 0xb900, 28);
 635         hws[IMX7D_GPT2_ROOT_CG] = imx_clk_hw_gate3("gpt2_cg", "gpt2_src", base + 0xb980, 28);
 636         hws[IMX7D_GPT3_ROOT_CG] = imx_clk_hw_gate3("gpt3_cg", "gpt3_src", base + 0xbA00, 28);
 637         hws[IMX7D_GPT4_ROOT_CG] = imx_clk_hw_gate3("gpt4_cg", "gpt4_src", base + 0xbA80, 28);
 638         hws[IMX7D_TRACE_ROOT_CG] = imx_clk_hw_gate3("trace_cg", "trace_src", base + 0xbb00, 28);
 639         hws[IMX7D_WDOG_ROOT_CG] = imx_clk_hw_gate3("wdog_cg", "wdog_src", base + 0xbb80, 28);
 640         hws[IMX7D_CSI_MCLK_ROOT_CG] = imx_clk_hw_gate3("csi_mclk_cg", "csi_mclk_src", base + 0xbc00, 28);
 641         hws[IMX7D_AUDIO_MCLK_ROOT_CG] = imx_clk_hw_gate3("audio_mclk_cg", "audio_mclk_src", base + 0xbc80, 28);
 642         hws[IMX7D_WRCLK_ROOT_CG] = imx_clk_hw_gate3("wrclk_cg", "wrclk_src", base + 0xbd00, 28);
 643         hws[IMX7D_CLKO1_ROOT_CG] = imx_clk_hw_gate3("clko1_cg", "clko1_src", base + 0xbd80, 28);
 644         hws[IMX7D_CLKO2_ROOT_CG] = imx_clk_hw_gate3("clko2_cg", "clko2_src", base + 0xbe00, 28);
 645
 646         hws[IMX7D_MAIN_AXI_ROOT_PRE_DIV] = imx_clk_hw_divider2("axi_pre_div", "axi_cg", base + 0x8800, 16, 3);
 647         hws[IMX7D_DISP_AXI_ROOT_PRE_DIV] = imx_clk_hw_divider2("disp_axi_pre_div", "disp_axi_cg", base + 0x8880, 16, 3);
 648         hws[IMX7D_ENET_AXI_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet_axi_pre_div", "enet_axi_cg", base + 0x8900, 16, 3);
 649         hws[IMX7D_NAND_USDHC_BUS_ROOT_PRE_DIV] = imx_clk_hw_divider2("nand_usdhc_pre_div", "nand_usdhc_cg", base + 0x8980, 16, 3);
 650         hws[IMX7D_AHB_CHANNEL_ROOT_PRE_DIV] = imx_clk_hw_divider2("ahb_pre_div", "ahb_cg", base + 0x9000, 16, 3);
 651         hws[IMX7D_DRAM_PHYM_ALT_ROOT_PRE_DIV] = imx_clk_hw_divider2("dram_phym_alt_pre_div", "dram_phym_alt_cg", base + 0xa000, 16, 3);
 652         hws[IMX7D_DRAM_ALT_ROOT_PRE_DIV] = imx_clk_hw_divider2("dram_alt_pre_div", "dram_alt_cg", base + 0xa080, 16, 3);
 653         hws[IMX7D_USB_HSIC_ROOT_PRE_DIV] = imx_clk_hw_divider2("usb_hsic_pre_div", "usb_hsic_cg", base + 0xa100, 16, 3);
 654         hws[IMX7D_PCIE_CTRL_ROOT_PRE_DIV] = imx_clk_hw_divider2("pcie_ctrl_pre_div", "pcie_ctrl_cg", base + 0xa180, 16, 3);
 655         hws[IMX7D_PCIE_PHY_ROOT_PRE_DIV] = imx_clk_hw_divider2("pcie_phy_pre_div", "pcie_phy_cg", base + 0xa200, 16, 3);
 656         hws[IMX7D_EPDC_PIXEL_ROOT_PRE_DIV] = imx_clk_hw_divider2("epdc_pixel_pre_div", "epdc_pixel_cg", base + 0xa280, 16, 3);
 657         hws[IMX7D_LCDIF_PIXEL_ROOT_PRE_DIV] = imx_clk_hw_divider2("lcdif_pixel_pre_div", "lcdif_pixel_cg", base + 0xa300, 16, 3);
 658         hws[IMX7D_MIPI_DSI_ROOT_PRE_DIV] = imx_clk_hw_divider2("mipi_dsi_pre_div", "mipi_dsi_cg", base + 0xa380, 16, 3);
 659         hws[IMX7D_MIPI_CSI_ROOT_PRE_DIV] = imx_clk_hw_divider2("mipi_csi_pre_div", "mipi_csi_cg", base + 0xa400, 16, 3);
 660         hws[IMX7D_MIPI_DPHY_ROOT_PRE_DIV] = imx_clk_hw_divider2("mipi_dphy_pre_div", "mipi_dphy_cg", base + 0xa480, 16, 3);
 661         hws[IMX7D_SAI1_ROOT_PRE_DIV] = imx_clk_hw_divider2("sai1_pre_div", "sai1_cg", base + 0xa500, 16, 3);
 662         hws[IMX7D_SAI2_ROOT_PRE_DIV] = imx_clk_hw_divider2("sai2_pre_div", "sai2_cg", base + 0xa580, 16, 3);
 663         hws[IMX7D_SAI3_ROOT_PRE_DIV] = imx_clk_hw_divider2("sai3_pre_div", "sai3_cg", base + 0xa600, 16, 3);
 664         hws[IMX7D_SPDIF_ROOT_PRE_DIV] = imx_clk_hw_divider2("spdif_pre_div", "spdif_cg", base + 0xa680, 16, 3);
 665         hws[IMX7D_ENET1_REF_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet1_ref_pre_div", "enet1_ref_cg", base + 0xa700, 16, 3);
 666         hws[IMX7D_ENET1_TIME_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet1_time_pre_div", "enet1_time_cg", base + 0xa780, 16, 3);
 667         hws[IMX7D_ENET2_REF_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet2_ref_pre_div", "enet2_ref_cg", base + 0xa800, 16, 3);
 668         hws[IMX7D_ENET2_TIME_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet2_time_pre_div", "enet2_time_cg", base + 0xa880, 16, 3);
 669         hws[IMX7D_ENET_PHY_REF_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet_phy_ref_pre_div", "enet_phy_ref_cg", base + 0xa900, 16, 3);
 670         hws[IMX7D_EIM_ROOT_PRE_DIV] = imx_clk_hw_divider2("eim_pre_div", "eim_cg", base + 0xa980, 16, 3);
 671         hws[IMX7D_NAND_ROOT_PRE_DIV] = imx_clk_hw_divider2("nand_pre_div", "nand_cg", base + 0xaa00, 16, 3);
 672         hws[IMX7D_QSPI_ROOT_PRE_DIV] = imx_clk_hw_divider2("qspi_pre_div", "qspi_cg", base + 0xaa80, 16, 3);
 673         hws[IMX7D_USDHC1_ROOT_PRE_DIV] = imx_clk_hw_divider2("usdhc1_pre_div", "usdhc1_cg", base + 0xab00, 16, 3);
 674         hws[IMX7D_USDHC2_ROOT_PRE_DIV] = imx_clk_hw_divider2("usdhc2_pre_div", "usdhc2_cg", base + 0xab80, 16, 3);
 675         hws[IMX7D_USDHC3_ROOT_PRE_DIV] = imx_clk_hw_divider2("usdhc3_pre_div", "usdhc3_cg", base + 0xac00, 16, 3);
 676         hws[IMX7D_CAN1_ROOT_PRE_DIV] = imx_clk_hw_divider2("can1_pre_div", "can1_cg", base + 0xac80, 16, 3);
 677         hws[IMX7D_CAN2_ROOT_PRE_DIV] = imx_clk_hw_divider2("can2_pre_div", "can2_cg", base + 0xad00, 16, 3);
 678         hws[IMX7D_I2C1_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c1_pre_div", "i2c1_cg", base + 0xad80, 16, 3);
 679         hws[IMX7D_I2C2_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c2_pre_div", "i2c2_cg", base + 0xae00, 16, 3);
 680         hws[IMX7D_I2C3_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c3_pre_div", "i2c3_cg", base + 0xae80, 16, 3);
 681         hws[IMX7D_I2C4_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c4_pre_div", "i2c4_cg", base + 0xaf00, 16, 3);
 682         hws[IMX7D_UART1_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart1_pre_div", "uart1_cg", base + 0xaf80, 16, 3);
 683         hws[IMX7D_UART2_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart2_pre_div", "uart2_cg", base + 0xb000, 16, 3);
 684         hws[IMX7D_UART3_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart3_pre_div", "uart3_cg", base + 0xb080, 16, 3);
 685         hws[IMX7D_UART4_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart4_pre_div", "uart4_cg", base + 0xb100, 16, 3);
 686         hws[IMX7D_UART5_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart5_pre_div", "uart5_cg", base + 0xb180, 16, 3);
 687         hws[IMX7D_UART6_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart6_pre_div", "uart6_cg", base + 0xb200, 16, 3);
 688         hws[IMX7D_UART7_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart7_pre_div", "uart7_cg", base + 0xb280, 16, 3);
 689         hws[IMX7D_ECSPI1_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi1_pre_div", "ecspi1_cg", base + 0xb300, 16, 3);
 690         hws[IMX7D_ECSPI2_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi2_pre_div", "ecspi2_cg", base + 0xb380, 16, 3);
 691         hws[IMX7D_ECSPI3_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi3_pre_div", "ecspi3_cg", base + 0xb400, 16, 3);
 692         hws[IMX7D_ECSPI4_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi4_pre_div", "ecspi4_cg", base + 0xb480, 16, 3);
 693         hws[IMX7D_PWM1_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm1_pre_div", "pwm1_cg", base + 0xb500, 16, 3);
 694         hws[IMX7D_PWM2_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm2_pre_div", "pwm2_cg", base + 0xb580, 16, 3);
 695         hws[IMX7D_PWM3_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm3_pre_div", "pwm3_cg", base + 0xb600, 16, 3);
 696         hws[IMX7D_PWM4_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm4_pre_div", "pwm4_cg", base + 0xb680, 16, 3);
 697         hws[IMX7D_FLEXTIMER1_ROOT_PRE_DIV] = imx_clk_hw_divider2("flextimer1_pre_div", "flextimer1_cg", base + 0xb700, 16, 3);
 698         hws[IMX7D_FLEXTIMER2_ROOT_PRE_DIV] = imx_clk_hw_divider2("flextimer2_pre_div", "flextimer2_cg", base + 0xb780, 16, 3);
 699         hws[IMX7D_SIM1_ROOT_PRE_DIV] = imx_clk_hw_divider2("sim1_pre_div", "sim1_cg", base + 0xb800, 16, 3);
 700         hws[IMX7D_SIM2_ROOT_PRE_DIV] = imx_clk_hw_divider2("sim2_pre_div", "sim2_cg", base + 0xb880, 16, 3);
 701         hws[IMX7D_GPT1_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt1_pre_div", "gpt1_cg", base + 0xb900, 16, 3);
 702         hws[IMX7D_GPT2_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt2_pre_div", "gpt2_cg", base + 0xb980, 16, 3);
 703         hws[IMX7D_GPT3_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt3_pre_div", "gpt3_cg", base + 0xba00, 16, 3);
 704         hws[IMX7D_GPT4_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt4_pre_div", "gpt4_cg", base + 0xba80, 16, 3);
 705         hws[IMX7D_TRACE_ROOT_PRE_DIV] = imx_clk_hw_divider2("trace_pre_div", "trace_cg", base + 0xbb00, 16, 3);
 706         hws[IMX7D_WDOG_ROOT_PRE_DIV] = imx_clk_hw_divider2("wdog_pre_div", "wdog_cg", base + 0xbb80, 16, 3);
 707         hws[IMX7D_CSI_MCLK_ROOT_PRE_DIV] = imx_clk_hw_divider2("csi_mclk_pre_div", "csi_mclk_cg", base + 0xbc00, 16, 3);
 708         hws[IMX7D_AUDIO_MCLK_ROOT_PRE_DIV] = imx_clk_hw_divider2("audio_mclk_pre_div", "audio_mclk_cg", base + 0xbc80, 16, 3);
 709         hws[IMX7D_WRCLK_ROOT_PRE_DIV] = imx_clk_hw_divider2("wrclk_pre_div", "wrclk_cg", base + 0xbd00, 16, 3);
 710         hws[IMX7D_CLKO1_ROOT_PRE_DIV] = imx_clk_hw_divider2("clko1_pre_div", "clko1_cg", base + 0xbd80, 16, 3);
 711         hws[IMX7D_CLKO2_ROOT_PRE_DIV] = imx_clk_hw_divider2("clko2_pre_div", "clko2_cg", base + 0xbe00, 16, 3);
 712
 713         hws[IMX7D_ARM_A7_ROOT_DIV] = imx_clk_hw_divider2("arm_a7_div", "arm_a7_cg", base + 0x8000, 0, 3);
 714         hws[IMX7D_ARM_M4_ROOT_DIV] = imx_clk_hw_divider2("arm_m4_div", "arm_m4_cg", base + 0x8080, 0, 3);
 715         hws[IMX7D_MAIN_AXI_ROOT_DIV] = imx_clk_hw_divider2("axi_post_div", "axi_pre_div", base + 0x8800, 0, 6);
 716         hws[IMX7D_DISP_AXI_ROOT_DIV] = imx_clk_hw_divider2("disp_axi_post_div", "disp_axi_pre_div", base + 0x8880, 0, 6);
 717         hws[IMX7D_ENET_AXI_ROOT_DIV] = imx_clk_hw_divider2("enet_axi_post_div", "enet_axi_pre_div", base + 0x8900, 0, 6);
 718         hws[IMX7D_NAND_USDHC_BUS_ROOT_CLK] = imx_clk_hw_divider2("nand_usdhc_root_clk", "nand_usdhc_pre_div", base + 0x8980, 0, 6);
 719         hws[IMX7D_AHB_CHANNEL_ROOT_DIV] = imx_clk_hw_divider2("ahb_root_clk", "ahb_pre_div", base + 0x9000, 0, 6);
 720         hws[IMX7D_IPG_ROOT_CLK] = imx_clk_hw_divider_flags("ipg_root_clk", "ahb_root_clk", base + 0x9080, 0, 2, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_PARENT);
 721         hws[IMX7D_DRAM_ROOT_DIV] = imx_clk_hw_divider2("dram_post_div", "dram_cg", base + 0x9880, 0, 3);
 722         hws[IMX7D_DRAM_PHYM_ALT_ROOT_DIV] = imx_clk_hw_divider2("dram_phym_alt_post_div", "dram_phym_alt_pre_div", base + 0xa000, 0, 3);
 723         hws[IMX7D_DRAM_ALT_ROOT_DIV] = imx_clk_hw_divider2("dram_alt_post_div", "dram_alt_pre_div", base + 0xa080, 0, 3);
 724         hws[IMX7D_USB_HSIC_ROOT_DIV] = imx_clk_hw_divider2("usb_hsic_post_div", "usb_hsic_pre_div", base + 0xa100, 0, 6);
 725         hws[IMX7D_PCIE_CTRL_ROOT_DIV] = imx_clk_hw_divider2("pcie_ctrl_post_div", "pcie_ctrl_pre_div", base + 0xa180, 0, 6);
 726         hws[IMX7D_PCIE_PHY_ROOT_DIV] = imx_clk_hw_divider2("pcie_phy_post_div", "pcie_phy_pre_div", base + 0xa200, 0, 6);
 727         hws[IMX7D_EPDC_PIXEL_ROOT_DIV] = imx_clk_hw_divider2("epdc_pixel_post_div", "epdc_pixel_pre_div", base + 0xa280, 0, 6);
 728         hws[IMX7D_LCDIF_PIXEL_ROOT_DIV] = imx_clk_hw_divider2("lcdif_pixel_post_div", "lcdif_pixel_pre_div", base + 0xa300, 0, 6);
 729         hws[IMX7D_MIPI_DSI_ROOT_DIV] = imx_clk_hw_divider2("mipi_dsi_post_div", "mipi_dsi_pre_div", base + 0xa380, 0, 6);
 730         hws[IMX7D_MIPI_CSI_ROOT_DIV] = imx_clk_hw_divider2("mipi_csi_post_div", "mipi_csi_pre_div", base + 0xa400, 0, 6);
 731         hws[IMX7D_MIPI_DPHY_ROOT_DIV] = imx_clk_hw_divider2("mipi_dphy_post_div", "mipi_dphy_pre_div", base + 0xa480, 0, 6);
 732         hws[IMX7D_SAI1_ROOT_DIV] = imx_clk_hw_divider2("sai1_post_div", "sai1_pre_div", base + 0xa500, 0, 6);
 733         hws[IMX7D_SAI2_ROOT_DIV] = imx_clk_hw_divider2("sai2_post_div", "sai2_pre_div", base + 0xa580, 0, 6);
 734         hws[IMX7D_SAI3_ROOT_DIV] = imx_clk_hw_divider2("sai3_post_div", "sai3_pre_div", base + 0xa600, 0, 6);
 735         hws[IMX7D_SPDIF_ROOT_DIV] = imx_clk_hw_divider2("spdif_post_div", "spdif_pre_div", base + 0xa680, 0, 6);
 736         hws[IMX7D_ENET1_REF_ROOT_DIV] = imx_clk_hw_divider2("enet1_ref_post_div", "enet1_ref_pre_div", base + 0xa700, 0, 6);
 737         hws[IMX7D_ENET1_TIME_ROOT_DIV] = imx_clk_hw_divider2("enet1_time_post_div", "enet1_time_pre_div", base + 0xa780, 0, 6);
 738         hws[IMX7D_ENET2_REF_ROOT_DIV] = imx_clk_hw_divider2("enet2_ref_post_div", "enet2_ref_pre_div", base + 0xa800, 0, 6);
 739         hws[IMX7D_ENET2_TIME_ROOT_DIV] = imx_clk_hw_divider2("enet2_time_post_div", "enet2_time_pre_div", base + 0xa880, 0, 6);
 740         hws[IMX7D_ENET_PHY_REF_ROOT_CLK] = imx_clk_hw_divider2("enet_phy_ref_root_clk", "enet_phy_ref_pre_div", base + 0xa900, 0, 6);
 741         hws[IMX7D_EIM_ROOT_DIV] = imx_clk_hw_divider2("eim_post_div", "eim_pre_div", base + 0xa980, 0, 6);
 742         hws[IMX7D_NAND_ROOT_CLK] = imx_clk_hw_divider2("nand_root_clk", "nand_pre_div", base + 0xaa00, 0, 6);
 743         hws[IMX7D_QSPI_ROOT_DIV] = imx_clk_hw_divider2("qspi_post_div", "qspi_pre_div", base + 0xaa80, 0, 6);
 744         hws[IMX7D_USDHC1_ROOT_DIV] = imx_clk_hw_divider2("usdhc1_post_div", "usdhc1_pre_div", base + 0xab00, 0, 6);
 745         hws[IMX7D_USDHC2_ROOT_DIV] = imx_clk_hw_divider2("usdhc2_post_div", "usdhc2_pre_div", base + 0xab80, 0, 6);
 746         hws[IMX7D_USDHC3_ROOT_DIV] = imx_clk_hw_divider2("usdhc3_post_div", "usdhc3_pre_div", base + 0xac00, 0, 6);
 747         hws[IMX7D_CAN1_ROOT_DIV] = imx_clk_hw_divider2("can1_post_div", "can1_pre_div", base + 0xac80, 0, 6);
 748         hws[IMX7D_CAN2_ROOT_DIV] = imx_clk_hw_divider2("can2_post_div", "can2_pre_div", base + 0xad00, 0, 6);
 749         hws[IMX7D_I2C1_ROOT_DIV] = imx_clk_hw_divider2("i2c1_post_div", "i2c1_pre_div", base + 0xad80, 0, 6);
 750         hws[IMX7D_I2C2_ROOT_DIV] = imx_clk_hw_divider2("i2c2_post_div", "i2c2_pre_div", base + 0xae00, 0, 6);
 751         hws[IMX7D_I2C3_ROOT_DIV] = imx_clk_hw_divider2("i2c3_post_div", "i2c3_pre_div", base + 0xae80, 0, 6);
 752         hws[IMX7D_I2C4_ROOT_DIV] = imx_clk_hw_divider2("i2c4_post_div", "i2c4_pre_div", base + 0xaf00, 0, 6);
 753         hws[IMX7D_UART1_ROOT_DIV] = imx_clk_hw_divider2("uart1_post_div", "uart1_pre_div", base + 0xaf80, 0, 6);
 754         hws[IMX7D_UART2_ROOT_DIV] = imx_clk_hw_divider2("uart2_post_div", "uart2_pre_div", base + 0xb000, 0, 6);
 755         hws[IMX7D_UART3_ROOT_DIV] = imx_clk_hw_divider2("uart3_post_div", "uart3_pre_div", base + 0xb080, 0, 6);
 756         hws[IMX7D_UART4_ROOT_DIV] = imx_clk_hw_divider2("uart4_post_div", "uart4_pre_div", base + 0xb100, 0, 6);
 757         hws[IMX7D_UART5_ROOT_DIV] = imx_clk_hw_divider2("uart5_post_div", "uart5_pre_div", base + 0xb180, 0, 6);
 758         hws[IMX7D_UART6_ROOT_DIV] = imx_clk_hw_divider2("uart6_post_div", "uart6_pre_div", base + 0xb200, 0, 6);
 759         hws[IMX7D_UART7_ROOT_DIV] = imx_clk_hw_divider2("uart7_post_div", "uart7_pre_div", base + 0xb280, 0, 6);
 760         hws[IMX7D_ECSPI1_ROOT_DIV] = imx_clk_hw_divider2("ecspi1_post_div", "ecspi1_pre_div", base + 0xb300, 0, 6);
 761         hws[IMX7D_ECSPI2_ROOT_DIV] = imx_clk_hw_divider2("ecspi2_post_div", "ecspi2_pre_div", base + 0xb380, 0, 6);
 762         hws[IMX7D_ECSPI3_ROOT_DIV] = imx_clk_hw_divider2("ecspi3_post_div", "ecspi3_pre_div", base + 0xb400, 0, 6);
 763         hws[IMX7D_ECSPI4_ROOT_DIV] = imx_clk_hw_divider2("ecspi4_post_div", "ecspi4_pre_div", base + 0xb480, 0, 6);
 764         hws[IMX7D_PWM1_ROOT_DIV] = imx_clk_hw_divider2("pwm1_post_div", "pwm1_pre_div", base + 0xb500, 0, 6);
 765         hws[IMX7D_PWM2_ROOT_DIV] = imx_clk_hw_divider2("pwm2_post_div", "pwm2_pre_div", base + 0xb580, 0, 6);
 766         hws[IMX7D_PWM3_ROOT_DIV] = imx_clk_hw_divider2("pwm3_post_div", "pwm3_pre_div", base + 0xb600, 0, 6);
 767         hws[IMX7D_PWM4_ROOT_DIV] = imx_clk_hw_divider2("pwm4_post_div", "pwm4_pre_div", base + 0xb680, 0, 6);
 768         hws[IMX7D_FLEXTIMER1_ROOT_DIV] = imx_clk_hw_divider2("flextimer1_post_div", "flextimer1_pre_div", base + 0xb700, 0, 6);
 769         hws[IMX7D_FLEXTIMER2_ROOT_DIV] = imx_clk_hw_divider2("flextimer2_post_div", "flextimer2_pre_div", base + 0xb780, 0, 6);
 770         hws[IMX7D_SIM1_ROOT_DIV] = imx_clk_hw_divider2("sim1_post_div", "sim1_pre_div", base + 0xb800, 0, 6);
 771         hws[IMX7D_SIM2_ROOT_DIV] = imx_clk_hw_divider2("sim2_post_div", "sim2_pre_div", base + 0xb880, 0, 6);
 772         hws[IMX7D_GPT1_ROOT_DIV] = imx_clk_hw_divider2("gpt1_post_div", "gpt1_pre_div", base + 0xb900, 0, 6);
 773         hws[IMX7D_GPT2_ROOT_DIV] = imx_clk_hw_divider2("gpt2_post_div", "gpt2_pre_div", base + 0xb980, 0, 6);
 774         hws[IMX7D_GPT3_ROOT_DIV] = imx_clk_hw_divider2("gpt3_post_div", "gpt3_pre_div", base + 0xba00, 0, 6);
 775         hws[IMX7D_GPT4_ROOT_DIV] = imx_clk_hw_divider2("gpt4_post_div", "gpt4_pre_div", base + 0xba80, 0, 6);
 776         hws[IMX7D_TRACE_ROOT_DIV] = imx_clk_hw_divider2("trace_post_div", "trace_pre_div", base + 0xbb00, 0, 6);
 777         hws[IMX7D_WDOG_ROOT_DIV] = imx_clk_hw_divider2("wdog_post_div", "wdog_pre_div", base + 0xbb80, 0, 6);
 778         hws[IMX7D_CSI_MCLK_ROOT_DIV] = imx_clk_hw_divider2("csi_mclk_post_div", "csi_mclk_pre_div", base + 0xbc00, 0, 6);
 779         hws[IMX7D_AUDIO_MCLK_ROOT_DIV] = imx_clk_hw_divider2("audio_mclk_post_div", "audio_mclk_pre_div", base + 0xbc80, 0, 6);
 780         hws[IMX7D_WRCLK_ROOT_DIV] = imx_clk_hw_divider2("wrclk_post_div", "wrclk_pre_div", base + 0xbd00, 0, 6);
 781         hws[IMX7D_CLKO1_ROOT_DIV] = imx_clk_hw_divider2("clko1_post_div", "clko1_pre_div", base + 0xbd80, 0, 6);
 782         hws[IMX7D_CLKO2_ROOT_DIV] = imx_clk_hw_divider2("clko2_post_div", "clko2_pre_div", base + 0xbe00, 0, 6);
 783
 784         hws[IMX7D_ARM_A7_ROOT_CLK] = imx_clk_hw_gate2_flags("arm_a7_root_clk", "arm_a7_div", base + 0x4000, 0, CLK_OPS_PARENT_ENABLE);
 785         hws[IMX7D_ARM_M4_ROOT_CLK] = imx_clk_hw_gate4("arm_m4_root_clk", "arm_m4_div", base + 0x4010, 0);
 786         hws[IMX7D_MAIN_AXI_ROOT_CLK] = imx_clk_hw_gate2_flags("main_axi_root_clk", "axi_post_div", base + 0x4040, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE);
 787         hws[IMX7D_DISP_AXI_ROOT_CLK] = imx_clk_hw_gate4("disp_axi_root_clk", "disp_axi_post_div", base + 0x4050, 0);
 788         hws[IMX7D_ENET_AXI_ROOT_CLK] = imx_clk_hw_gate4("enet_axi_root_clk", "enet_axi_post_div", base + 0x4060, 0);
 789         hws[IMX7D_OCRAM_CLK] = imx_clk_hw_gate4("ocram_clk", "main_axi_root_clk", base + 0x4110, 0);
 790         hws[IMX7D_OCRAM_S_CLK] = imx_clk_hw_gate4("ocram_s_clk", "ahb_root_clk", base + 0x4120, 0);
 791         hws[IMX7D_DRAM_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_root_clk", "dram_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE);
 792         hws[IMX7D_DRAM_PHYM_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_phym_root_clk", "dram_phym_cg", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE);
 793         hws[IMX7D_DRAM_PHYM_ALT_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_phym_alt_root_clk", "dram_phym_alt_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE);
 794         hws[IMX7D_DRAM_ALT_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_alt_root_clk", "dram_alt_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE);
 795         hws[IMX7D_OCOTP_CLK] = imx_clk_hw_gate4("ocotp_clk", "ipg_root_clk", base + 0x4230, 0);
 796         hws[IMX7D_SNVS_CLK] = imx_clk_hw_gate4("snvs_clk", "ipg_root_clk", base + 0x4250, 0);
 797         hws[IMX7D_MU_ROOT_CLK] = imx_clk_hw_gate4("mu_root_clk", "ipg_root_clk", base + 0x4270, 0);
 798         hws[IMX7D_CAAM_CLK] = imx_clk_hw_gate4("caam_clk", "ipg_root_clk", base + 0x4240, 0);
 799         hws[IMX7D_USB_HSIC_ROOT_CLK] = imx_clk_hw_gate4("usb_hsic_root_clk", "usb_hsic_post_div", base + 0x4690, 0);
 800         hws[IMX7D_SDMA_CORE_CLK] = imx_clk_hw_gate4("sdma_root_clk", "ahb_root_clk", base + 0x4480, 0);
 801         hws[IMX7D_PCIE_CTRL_ROOT_CLK] = imx_clk_hw_gate4("pcie_ctrl_root_clk", "pcie_ctrl_post_div", base + 0x4600, 0);
 802         hws[IMX7D_PCIE_PHY_ROOT_CLK] = imx_clk_hw_gate4("pcie_phy_root_clk", "pcie_phy_post_div", base + 0x4600, 0);
 803         hws[IMX7D_EPDC_PIXEL_ROOT_CLK] = imx_clk_hw_gate4("epdc_pixel_root_clk", "epdc_pixel_post_div", base + 0x44a0, 0);
 804         hws[IMX7D_LCDIF_PIXEL_ROOT_CLK] = imx_clk_hw_gate4("lcdif_pixel_root_clk", "lcdif_pixel_post_div", base + 0x44b0, 0);
 805         hws[IMX7D_PXP_CLK] = imx_clk_hw_gate4("pxp_clk", "main_axi_root_clk", base + 0x44c0, 0);
 806         hws[IMX7D_MIPI_DSI_ROOT_CLK] = imx_clk_hw_gate4("mipi_dsi_root_clk", "mipi_dsi_post_div", base + 0x4650, 0);
 807         hws[IMX7D_MIPI_CSI_ROOT_CLK] = imx_clk_hw_gate4("mipi_csi_root_clk", "mipi_csi_post_div", base + 0x4640, 0);
 808         hws[IMX7D_MIPI_DPHY_ROOT_CLK] = imx_clk_hw_gate4("mipi_dphy_root_clk", "mipi_dphy_post_div", base + 0x4660, 0);
 809         hws[IMX7D_ENET1_IPG_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet1_ipg_root_clk", "enet_axi_post_div", base + 0x4700, 0, &share_count_enet1);
 810         hws[IMX7D_ENET1_TIME_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet1_time_root_clk", "enet1_time_post_div", base + 0x4700, 0, &share_count_enet1);
 811         hws[IMX7D_ENET2_IPG_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet2_ipg_root_clk", "enet_axi_post_div", base + 0x4710, 0, &share_count_enet2);
 812         hws[IMX7D_ENET2_TIME_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet2_time_root_clk", "enet2_time_post_div", base + 0x4710, 0, &share_count_enet2);
 813         hws[IMX7D_SAI1_ROOT_CLK] = imx_clk_hw_gate2_shared2("sai1_root_clk", "sai1_post_div", base + 0x48c0, 0, &share_count_sai1);
 814         hws[IMX7D_SAI1_IPG_CLK]  = imx_clk_hw_gate2_shared2("sai1_ipg_clk",  "ipg_root_clk",  base + 0x48c0, 0, &share_count_sai1);
 815         hws[IMX7D_SAI2_ROOT_CLK] = imx_clk_hw_gate2_shared2("sai2_root_clk", "sai2_post_div", base + 0x48d0, 0, &share_count_sai2);
 816         hws[IMX7D_SAI2_IPG_CLK]  = imx_clk_hw_gate2_shared2("sai2_ipg_clk",  "ipg_root_clk",  base + 0x48d0, 0, &share_count_sai2);
 817         hws[IMX7D_SAI3_ROOT_CLK] = imx_clk_hw_gate2_shared2("sai3_root_clk", "sai3_post_div", base + 0x48e0, 0, &share_count_sai3);
 818         hws[IMX7D_SAI3_IPG_CLK]  = imx_clk_hw_gate2_shared2("sai3_ipg_clk",  "ipg_root_clk",  base + 0x48e0, 0, &share_count_sai3);
 819         hws[IMX7D_SPDIF_ROOT_CLK] = imx_clk_hw_gate4("spdif_root_clk", "spdif_post_div", base + 0x44d0, 0);
 820         hws[IMX7D_EIM_ROOT_CLK] = imx_clk_hw_gate4("eim_root_clk", "eim_post_div", base + 0x4160, 0);
 821         hws[IMX7D_NAND_RAWNAND_CLK] = imx_clk_hw_gate2_shared2("nand_rawnand_clk", "nand_root_clk", base + 0x4140, 0, &share_count_nand);
 822         hws[IMX7D_NAND_USDHC_BUS_RAWNAND_CLK] = imx_clk_hw_gate2_shared2("nand_usdhc_rawnand_clk", "nand_usdhc_root_clk", base + 0x4140, 0, &share_count_nand);
 823         hws[IMX7D_QSPI_ROOT_CLK] = imx_clk_hw_gate4("qspi_root_clk", "qspi_post_div", base + 0x4150, 0);
 824         hws[IMX7D_USDHC1_ROOT_CLK] = imx_clk_hw_gate4("usdhc1_root_clk", "usdhc1_post_div", base + 0x46c0, 0);
 825         hws[IMX7D_USDHC2_ROOT_CLK] = imx_clk_hw_gate4("usdhc2_root_clk", "usdhc2_post_div", base + 0x46d0, 0);
 826         hws[IMX7D_USDHC3_ROOT_CLK] = imx_clk_hw_gate4("usdhc3_root_clk", "usdhc3_post_div", base + 0x46e0, 0);
 827         hws[IMX7D_CAN1_ROOT_CLK] = imx_clk_hw_gate4("can1_root_clk", "can1_post_div", base + 0x4740, 0);
 828         hws[IMX7D_CAN2_ROOT_CLK] = imx_clk_hw_gate4("can2_root_clk", "can2_post_div", base + 0x4750, 0);
 829         hws[IMX7D_I2C1_ROOT_CLK] = imx_clk_hw_gate4("i2c1_root_clk", "i2c1_post_div", base + 0x4880, 0);
 830         hws[IMX7D_I2C2_ROOT_CLK] = imx_clk_hw_gate4("i2c2_root_clk", "i2c2_post_div", base + 0x4890, 0);
 831         hws[IMX7D_I2C3_ROOT_CLK] = imx_clk_hw_gate4("i2c3_root_clk", "i2c3_post_div", base + 0x48a0, 0);
 832         hws[IMX7D_I2C4_ROOT_CLK] = imx_clk_hw_gate4("i2c4_root_clk", "i2c4_post_div", base + 0x48b0, 0);
 833         hws[IMX7D_UART1_ROOT_CLK] = imx_clk_hw_gate4("uart1_root_clk", "uart1_post_div", base + 0x4940, 0);
 834         hws[IMX7D_UART2_ROOT_CLK] = imx_clk_hw_gate4("uart2_root_clk", "uart2_post_div", base + 0x4950, 0);
 835         hws[IMX7D_UART3_ROOT_CLK] = imx_clk_hw_gate4("uart3_root_clk", "uart3_post_div", base + 0x4960, 0);
 836         hws[IMX7D_UART4_ROOT_CLK] = imx_clk_hw_gate4("uart4_root_clk", "uart4_post_div", base + 0x4970, 0);
 837         hws[IMX7D_UART5_ROOT_CLK] = imx_clk_hw_gate4("uart5_root_clk", "uart5_post_div", base + 0x4980, 0);
 838         hws[IMX7D_UART6_ROOT_CLK] = imx_clk_hw_gate4("uart6_root_clk", "uart6_post_div", base + 0x4990, 0);
 839         hws[IMX7D_UART7_ROOT_CLK] = imx_clk_hw_gate4("uart7_root_clk", "uart7_post_div", base + 0x49a0, 0);
 840         hws[IMX7D_ECSPI1_ROOT_CLK] = imx_clk_hw_gate4("ecspi1_root_clk", "ecspi1_post_div", base + 0x4780, 0);
 841         hws[IMX7D_ECSPI2_ROOT_CLK] = imx_clk_hw_gate4("ecspi2_root_clk", "ecspi2_post_div", base + 0x4790, 0);
 842         hws[IMX7D_ECSPI3_ROOT_CLK] = imx_clk_hw_gate4("ecspi3_root_clk", "ecspi3_post_div", base + 0x47a0, 0);
 843         hws[IMX7D_ECSPI4_ROOT_CLK] = imx_clk_hw_gate4("ecspi4_root_clk", "ecspi4_post_div", base + 0x47b0, 0);
 844         hws[IMX7D_PWM1_ROOT_CLK] = imx_clk_hw_gate4("pwm1_root_clk", "pwm1_post_div", base + 0x4840, 0);
 845         hws[IMX7D_PWM2_ROOT_CLK] = imx_clk_hw_gate4("pwm2_root_clk", "pwm2_post_div", base + 0x4850, 0);
 846         hws[IMX7D_PWM3_ROOT_CLK] = imx_clk_hw_gate4("pwm3_root_clk", "pwm3_post_div", base + 0x4860, 0);
 847         hws[IMX7D_PWM4_ROOT_CLK] = imx_clk_hw_gate4("pwm4_root_clk", "pwm4_post_div", base + 0x4870, 0);
 848         hws[IMX7D_FLEXTIMER1_ROOT_CLK] = imx_clk_hw_gate4("flextimer1_root_clk", "flextimer1_post_div", base + 0x4800, 0);
 849         hws[IMX7D_FLEXTIMER2_ROOT_CLK] = imx_clk_hw_gate4("flextimer2_root_clk", "flextimer2_post_div", base + 0x4810, 0);
 850         hws[IMX7D_SIM1_ROOT_CLK] = imx_clk_hw_gate4("sim1_root_clk", "sim1_post_div", base + 0x4900, 0);
 851         hws[IMX7D_SIM2_ROOT_CLK] = imx_clk_hw_gate4("sim2_root_clk", "sim2_post_div", base + 0x4910, 0);
 852         hws[IMX7D_GPT1_ROOT_CLK] = imx_clk_hw_gate4("gpt1_root_clk", "gpt1_post_div", base + 0x47c0, 0);
 853         hws[IMX7D_GPT2_ROOT_CLK] = imx_clk_hw_gate4("gpt2_root_clk", "gpt2_post_div", base + 0x47d0, 0);
 854         hws[IMX7D_GPT3_ROOT_CLK] = imx_clk_hw_gate4("gpt3_root_clk", "gpt3_post_div", base + 0x47e0, 0);
 855         hws[IMX7D_GPT4_ROOT_CLK] = imx_clk_hw_gate4("gpt4_root_clk", "gpt4_post_div", base + 0x47f0, 0);
 856         hws[IMX7D_TRACE_ROOT_CLK] = imx_clk_hw_gate4("trace_root_clk", "trace_post_div", base + 0x4300, 0);
 857         hws[IMX7D_WDOG1_ROOT_CLK] = imx_clk_hw_gate4("wdog1_root_clk", "wdog_post_div", base + 0x49c0, 0);
 858         hws[IMX7D_WDOG2_ROOT_CLK] = imx_clk_hw_gate4("wdog2_root_clk", "wdog_post_div", base + 0x49d0, 0);
 859         hws[IMX7D_WDOG3_ROOT_CLK] = imx_clk_hw_gate4("wdog3_root_clk", "wdog_post_div", base + 0x49e0, 0);
 860         hws[IMX7D_WDOG4_ROOT_CLK] = imx_clk_hw_gate4("wdog4_root_clk", "wdog_post_div", base + 0x49f0, 0);
 861         hws[IMX7D_KPP_ROOT_CLK] = imx_clk_hw_gate4("kpp_root_clk", "ipg_root_clk", base + 0x4aa0, 0);
 862         hws[IMX7D_CSI_MCLK_ROOT_CLK] = imx_clk_hw_gate4("csi_mclk_root_clk", "csi_mclk_post_div", base + 0x4490, 0);
 863         hws[IMX7D_AUDIO_MCLK_ROOT_CLK] = imx_clk_hw_gate4("audio_mclk_root_clk", "audio_mclk_post_div", base + 0x4790, 0);
 864         hws[IMX7D_WRCLK_ROOT_CLK] = imx_clk_hw_gate4("wrclk_root_clk", "wrclk_post_div", base + 0x47a0, 0);
 865         hws[IMX7D_USB_CTRL_CLK] = imx_clk_hw_gate4("usb_ctrl_clk", "ahb_root_clk", base + 0x4680, 0);
 866         hws[IMX7D_USB_PHY1_CLK] = imx_clk_hw_gate4("usb_phy1_clk", "pll_usb1_main_clk", base + 0x46a0, 0);
 867         hws[IMX7D_USB_PHY2_CLK] = imx_clk_hw_gate4("usb_phy2_clk", "pll_usb_main_clk", base + 0x46b0, 0);
 868         hws[IMX7D_ADC_ROOT_CLK] = imx_clk_hw_gate4("adc_root_clk", "ipg_root_clk", base + 0x4200, 0);
 869
 870         hws[IMX7D_GPT_3M_CLK] = imx_clk_hw_fixed_factor("gpt_3m", "osc", 1, 8);
 871
 872         hws[IMX7D_CLK_ARM] = imx_clk_hw_cpu("arm", "arm_a7_root_clk",
 873                                          hws[IMX7D_ARM_A7_ROOT_CLK]->clk,
 874                                          hws[IMX7D_ARM_A7_ROOT_SRC]->clk,
 875                                          hws[IMX7D_PLL_ARM_MAIN_CLK]->clk,
 876                                          hws[IMX7D_PLL_SYS_MAIN_CLK]->clk);
 877
 878         imx_check_clk_hws(hws, IMX7D_CLK_END);
 879
 880         of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data);
 881
 882         clk_set_parent(hws[IMX7D_PLL_ARM_MAIN_BYPASS]->clk, hws[IMX7D_PLL_ARM_MAIN]->clk);
 883         clk_set_parent(hws[IMX7D_PLL_DRAM_MAIN_BYPASS]->clk, hws[IMX7D_PLL_DRAM_MAIN]->clk);
 884         clk_set_parent(hws[IMX7D_PLL_SYS_MAIN_BYPASS]->clk, hws[IMX7D_PLL_SYS_MAIN]->clk);
 885         clk_set_parent(hws[IMX7D_PLL_ENET_MAIN_BYPASS]->clk, hws[IMX7D_PLL_ENET_MAIN]->clk);
 886         clk_set_parent(hws[IMX7D_PLL_AUDIO_MAIN_BYPASS]->clk, hws[IMX7D_PLL_AUDIO_MAIN]->clk);
 887         clk_set_parent(hws[IMX7D_PLL_VIDEO_MAIN_BYPASS]->clk, hws[IMX7D_PLL_VIDEO_MAIN]->clk);
 888
 889         clk_set_parent(hws[IMX7D_MIPI_CSI_ROOT_SRC]->clk, hws[IMX7D_PLL_SYS_PFD3_CLK]->clk);
 890
 891         /* use old gpt clk setting, gpt1 root clk must be twice as gpt counter freq */
 892         clk_set_parent(hws[IMX7D_GPT1_ROOT_SRC]->clk, hws[IMX7D_OSC_24M_CLK]->clk);
 893
 894         /* Set clock rate for USBPHY, the USB_PLL at CCM is from USBOTG2 */
 895         hws[IMX7D_USB1_MAIN_480M_CLK] = imx_clk_hw_fixed_factor("pll_usb1_main_clk", "osc", 20, 1);
 896         hws[IMX7D_USB_MAIN_480M_CLK] = imx_clk_hw_fixed_factor("pll_usb_main_clk", "osc", 20, 1);
 897
 898         for (i = 0; i < ARRAY_SIZE(uart_clk_ids); i++) {
 899                 int index = uart_clk_ids[i];
 900
 901                 uart_clks[i] = &hws[index]->clk;
 902         }
 903
 904
 905         imx_register_uart_clocks(uart_clks);
 906
 907 }
 908 CLK_OF_DECLARE(imx7d, "fsl,imx7d-ccm", imx7d_clocks_init);