drivers/clk/meson/gxbb.c

   1 /*
   2  * AmLogic S905 / GXBB Clock Controller Driver
   3  *
   4  * Copyright (c) 2016 AmLogic, Inc.
   5  * Michael Turquette <[email protected]>
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms and conditions of the GNU General Public License,
   9  * version 2, as published by the Free Software Foundation.
  10  *
  11  * This program is distributed in the hope it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  14  * more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along with
  17  * this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include <linux/clk.h>
  21 #include <linux/clk-provider.h>
  22 #include <linux/of_address.h>
  23 #include <linux/of_device.h>
  24 #include <linux/platform_device.h>
  25 #include <linux/init.h>
  26
  27 #include "clkc.h"
  28 #include "gxbb.h"
  29
  30 static DEFINE_SPINLOCK(clk_lock);
  31
  32 static const struct pll_rate_table sys_pll_rate_table[] = {
  33         PLL_RATE(24000000, 56, 1, 2),
  34         PLL_RATE(48000000, 64, 1, 2),
  35         PLL_RATE(72000000, 72, 1, 2),
  36         PLL_RATE(96000000, 64, 1, 2),
  37         PLL_RATE(120000000, 80, 1, 2),
  38         PLL_RATE(144000000, 96, 1, 2),
  39         PLL_RATE(168000000, 56, 1, 1),
  40         PLL_RATE(192000000, 64, 1, 1),
  41         PLL_RATE(216000000, 72, 1, 1),
  42         PLL_RATE(240000000, 80, 1, 1),
  43         PLL_RATE(264000000, 88, 1, 1),
  44         PLL_RATE(288000000, 96, 1, 1),
  45         PLL_RATE(312000000, 52, 1, 2),
  46         PLL_RATE(336000000, 56, 1, 2),
  47         PLL_RATE(360000000, 60, 1, 2),
  48         PLL_RATE(384000000, 64, 1, 2),
  49         PLL_RATE(408000000, 68, 1, 2),
  50         PLL_RATE(432000000, 72, 1, 2),
  51         PLL_RATE(456000000, 76, 1, 2),
  52         PLL_RATE(480000000, 80, 1, 2),
  53         PLL_RATE(504000000, 84, 1, 2),
  54         PLL_RATE(528000000, 88, 1, 2),
  55         PLL_RATE(552000000, 92, 1, 2),
  56         PLL_RATE(576000000, 96, 1, 2),
  57         PLL_RATE(600000000, 50, 1, 1),
  58         PLL_RATE(624000000, 52, 1, 1),
  59         PLL_RATE(648000000, 54, 1, 1),
  60         PLL_RATE(672000000, 56, 1, 1),
  61         PLL_RATE(696000000, 58, 1, 1),
  62         PLL_RATE(720000000, 60, 1, 1),
  63         PLL_RATE(744000000, 62, 1, 1),
  64         PLL_RATE(768000000, 64, 1, 1),
  65         PLL_RATE(792000000, 66, 1, 1),
  66         PLL_RATE(816000000, 68, 1, 1),
  67         PLL_RATE(840000000, 70, 1, 1),
  68         PLL_RATE(864000000, 72, 1, 1),
  69         PLL_RATE(888000000, 74, 1, 1),
  70         PLL_RATE(912000000, 76, 1, 1),
  71         PLL_RATE(936000000, 78, 1, 1),
  72         PLL_RATE(960000000, 80, 1, 1),
  73         PLL_RATE(984000000, 82, 1, 1),
  74         PLL_RATE(1008000000, 84, 1, 1),
  75         PLL_RATE(1032000000, 86, 1, 1),
  76         PLL_RATE(1056000000, 88, 1, 1),
  77         PLL_RATE(1080000000, 90, 1, 1),
  78         PLL_RATE(1104000000, 92, 1, 1),
  79         PLL_RATE(1128000000, 94, 1, 1),
  80         PLL_RATE(1152000000, 96, 1, 1),
  81         PLL_RATE(1176000000, 98, 1, 1),
  82         PLL_RATE(1200000000, 50, 1, 0),
  83         PLL_RATE(1224000000, 51, 1, 0),
  84         PLL_RATE(1248000000, 52, 1, 0),
  85         PLL_RATE(1272000000, 53, 1, 0),
  86         PLL_RATE(1296000000, 54, 1, 0),
  87         PLL_RATE(1320000000, 55, 1, 0),
  88         PLL_RATE(1344000000, 56, 1, 0),
  89         PLL_RATE(1368000000, 57, 1, 0),
  90         PLL_RATE(1392000000, 58, 1, 0),
  91         PLL_RATE(1416000000, 59, 1, 0),
  92         PLL_RATE(1440000000, 60, 1, 0),
  93         PLL_RATE(1464000000, 61, 1, 0),
  94         PLL_RATE(1488000000, 62, 1, 0),
  95         PLL_RATE(1512000000, 63, 1, 0),
  96         PLL_RATE(1536000000, 64, 1, 0),
  97         PLL_RATE(1560000000, 65, 1, 0),
  98         PLL_RATE(1584000000, 66, 1, 0),
  99         PLL_RATE(1608000000, 67, 1, 0),
 100         PLL_RATE(1632000000, 68, 1, 0),
 101         PLL_RATE(1656000000, 68, 1, 0),
 102         PLL_RATE(1680000000, 68, 1, 0),
 103         PLL_RATE(1704000000, 68, 1, 0),
 104         PLL_RATE(1728000000, 69, 1, 0),
 105         PLL_RATE(1752000000, 69, 1, 0),
 106         PLL_RATE(1776000000, 69, 1, 0),
 107         PLL_RATE(1800000000, 69, 1, 0),
 108         PLL_RATE(1824000000, 70, 1, 0),
 109         PLL_RATE(1848000000, 70, 1, 0),
 110         PLL_RATE(1872000000, 70, 1, 0),
 111         PLL_RATE(1896000000, 70, 1, 0),
 112         PLL_RATE(1920000000, 71, 1, 0),
 113         PLL_RATE(1944000000, 71, 1, 0),
 114         PLL_RATE(1968000000, 71, 1, 0),
 115         PLL_RATE(1992000000, 71, 1, 0),
 116         PLL_RATE(2016000000, 72, 1, 0),
 117         PLL_RATE(2040000000, 72, 1, 0),
 118         PLL_RATE(2064000000, 72, 1, 0),
 119         PLL_RATE(2088000000, 72, 1, 0),
 120         PLL_RATE(2112000000, 73, 1, 0),
 121         { /* sentinel */ },
 122 };
 123
 124 static const struct pll_rate_table gxbb_gp0_pll_rate_table[] = {
 125         PLL_RATE(96000000, 32, 1, 3),
 126         PLL_RATE(99000000, 33, 1, 3),
 127         PLL_RATE(102000000, 34, 1, 3),
 128         PLL_RATE(105000000, 35, 1, 3),
 129         PLL_RATE(108000000, 36, 1, 3),
 130         PLL_RATE(111000000, 37, 1, 3),
 131         PLL_RATE(114000000, 38, 1, 3),
 132         PLL_RATE(117000000, 39, 1, 3),
 133         PLL_RATE(120000000, 40, 1, 3),
 134         PLL_RATE(123000000, 41, 1, 3),
 135         PLL_RATE(126000000, 42, 1, 3),
 136         PLL_RATE(129000000, 43, 1, 3),
 137         PLL_RATE(132000000, 44, 1, 3),
 138         PLL_RATE(135000000, 45, 1, 3),
 139         PLL_RATE(138000000, 46, 1, 3),
 140         PLL_RATE(141000000, 47, 1, 3),
 141         PLL_RATE(144000000, 48, 1, 3),
 142         PLL_RATE(147000000, 49, 1, 3),
 143         PLL_RATE(150000000, 50, 1, 3),
 144         PLL_RATE(153000000, 51, 1, 3),
 145         PLL_RATE(156000000, 52, 1, 3),
 146         PLL_RATE(159000000, 53, 1, 3),
 147         PLL_RATE(162000000, 54, 1, 3),
 148         PLL_RATE(165000000, 55, 1, 3),
 149         PLL_RATE(168000000, 56, 1, 3),
 150         PLL_RATE(171000000, 57, 1, 3),
 151         PLL_RATE(174000000, 58, 1, 3),
 152         PLL_RATE(177000000, 59, 1, 3),
 153         PLL_RATE(180000000, 60, 1, 3),
 154         PLL_RATE(183000000, 61, 1, 3),
 155         PLL_RATE(186000000, 62, 1, 3),
 156         PLL_RATE(192000000, 32, 1, 2),
 157         PLL_RATE(198000000, 33, 1, 2),
 158         PLL_RATE(204000000, 34, 1, 2),
 159         PLL_RATE(210000000, 35, 1, 2),
 160         PLL_RATE(216000000, 36, 1, 2),
 161         PLL_RATE(222000000, 37, 1, 2),
 162         PLL_RATE(228000000, 38, 1, 2),
 163         PLL_RATE(234000000, 39, 1, 2),
 164         PLL_RATE(240000000, 40, 1, 2),
 165         PLL_RATE(246000000, 41, 1, 2),
 166         PLL_RATE(252000000, 42, 1, 2),
 167         PLL_RATE(258000000, 43, 1, 2),
 168         PLL_RATE(264000000, 44, 1, 2),
 169         PLL_RATE(270000000, 45, 1, 2),
 170         PLL_RATE(276000000, 46, 1, 2),
 171         PLL_RATE(282000000, 47, 1, 2),
 172         PLL_RATE(288000000, 48, 1, 2),
 173         PLL_RATE(294000000, 49, 1, 2),
 174         PLL_RATE(300000000, 50, 1, 2),
 175         PLL_RATE(306000000, 51, 1, 2),
 176         PLL_RATE(312000000, 52, 1, 2),
 177         PLL_RATE(318000000, 53, 1, 2),
 178         PLL_RATE(324000000, 54, 1, 2),
 179         PLL_RATE(330000000, 55, 1, 2),
 180         PLL_RATE(336000000, 56, 1, 2),
 181         PLL_RATE(342000000, 57, 1, 2),
 182         PLL_RATE(348000000, 58, 1, 2),
 183         PLL_RATE(354000000, 59, 1, 2),
 184         PLL_RATE(360000000, 60, 1, 2),
 185         PLL_RATE(366000000, 61, 1, 2),
 186         PLL_RATE(372000000, 62, 1, 2),
 187         PLL_RATE(384000000, 32, 1, 1),
 188         PLL_RATE(396000000, 33, 1, 1),
 189         PLL_RATE(408000000, 34, 1, 1),
 190         PLL_RATE(420000000, 35, 1, 1),
 191         PLL_RATE(432000000, 36, 1, 1),
 192         PLL_RATE(444000000, 37, 1, 1),
 193         PLL_RATE(456000000, 38, 1, 1),
 194         PLL_RATE(468000000, 39, 1, 1),
 195         PLL_RATE(480000000, 40, 1, 1),
 196         PLL_RATE(492000000, 41, 1, 1),
 197         PLL_RATE(504000000, 42, 1, 1),
 198         PLL_RATE(516000000, 43, 1, 1),
 199         PLL_RATE(528000000, 44, 1, 1),
 200         PLL_RATE(540000000, 45, 1, 1),
 201         PLL_RATE(552000000, 46, 1, 1),
 202         PLL_RATE(564000000, 47, 1, 1),
 203         PLL_RATE(576000000, 48, 1, 1),
 204         PLL_RATE(588000000, 49, 1, 1),
 205         PLL_RATE(600000000, 50, 1, 1),
 206         PLL_RATE(612000000, 51, 1, 1),
 207         PLL_RATE(624000000, 52, 1, 1),
 208         PLL_RATE(636000000, 53, 1, 1),
 209         PLL_RATE(648000000, 54, 1, 1),
 210         PLL_RATE(660000000, 55, 1, 1),
 211         PLL_RATE(672000000, 56, 1, 1),
 212         PLL_RATE(684000000, 57, 1, 1),
 213         PLL_RATE(696000000, 58, 1, 1),
 214         PLL_RATE(708000000, 59, 1, 1),
 215         PLL_RATE(720000000, 60, 1, 1),
 216         PLL_RATE(732000000, 61, 1, 1),
 217         PLL_RATE(744000000, 62, 1, 1),
 218         PLL_RATE(768000000, 32, 1, 0),
 219         PLL_RATE(792000000, 33, 1, 0),
 220         PLL_RATE(816000000, 34, 1, 0),
 221         PLL_RATE(840000000, 35, 1, 0),
 222         PLL_RATE(864000000, 36, 1, 0),
 223         PLL_RATE(888000000, 37, 1, 0),
 224         PLL_RATE(912000000, 38, 1, 0),
 225         PLL_RATE(936000000, 39, 1, 0),
 226         PLL_RATE(960000000, 40, 1, 0),
 227         PLL_RATE(984000000, 41, 1, 0),
 228         PLL_RATE(1008000000, 42, 1, 0),
 229         PLL_RATE(1032000000, 43, 1, 0),
 230         PLL_RATE(1056000000, 44, 1, 0),
 231         PLL_RATE(1080000000, 45, 1, 0),
 232         PLL_RATE(1104000000, 46, 1, 0),
 233         PLL_RATE(1128000000, 47, 1, 0),
 234         PLL_RATE(1152000000, 48, 1, 0),
 235         PLL_RATE(1176000000, 49, 1, 0),
 236         PLL_RATE(1200000000, 50, 1, 0),
 237         PLL_RATE(1224000000, 51, 1, 0),
 238         PLL_RATE(1248000000, 52, 1, 0),
 239         PLL_RATE(1272000000, 53, 1, 0),
 240         PLL_RATE(1296000000, 54, 1, 0),
 241         PLL_RATE(1320000000, 55, 1, 0),
 242         PLL_RATE(1344000000, 56, 1, 0),
 243         PLL_RATE(1368000000, 57, 1, 0),
 244         PLL_RATE(1392000000, 58, 1, 0),
 245         PLL_RATE(1416000000, 59, 1, 0),
 246         PLL_RATE(1440000000, 60, 1, 0),
 247         PLL_RATE(1464000000, 61, 1, 0),
 248         PLL_RATE(1488000000, 62, 1, 0),
 249         { /* sentinel */ },
 250 };
 251
 252 static const struct pll_rate_table gxl_gp0_pll_rate_table[] = {
 253         PLL_RATE(504000000, 42, 1, 1),
 254         PLL_RATE(516000000, 43, 1, 1),
 255         PLL_RATE(528000000, 44, 1, 1),
 256         PLL_RATE(540000000, 45, 1, 1),
 257         PLL_RATE(552000000, 46, 1, 1),
 258         PLL_RATE(564000000, 47, 1, 1),
 259         PLL_RATE(576000000, 48, 1, 1),
 260         PLL_RATE(588000000, 49, 1, 1),
 261         PLL_RATE(600000000, 50, 1, 1),
 262         PLL_RATE(612000000, 51, 1, 1),
 263         PLL_RATE(624000000, 52, 1, 1),
 264         PLL_RATE(636000000, 53, 1, 1),
 265         PLL_RATE(648000000, 54, 1, 1),
 266         PLL_RATE(660000000, 55, 1, 1),
 267         PLL_RATE(672000000, 56, 1, 1),
 268         PLL_RATE(684000000, 57, 1, 1),
 269         PLL_RATE(696000000, 58, 1, 1),
 270         PLL_RATE(708000000, 59, 1, 1),
 271         PLL_RATE(720000000, 60, 1, 1),
 272         PLL_RATE(732000000, 61, 1, 1),
 273         PLL_RATE(744000000, 62, 1, 1),
 274         PLL_RATE(756000000, 63, 1, 1),
 275         PLL_RATE(768000000, 64, 1, 1),
 276         PLL_RATE(780000000, 65, 1, 1),
 277         PLL_RATE(792000000, 66, 1, 1),
 278         { /* sentinel */ },
 279 };
 280
 281 static struct meson_clk_pll gxbb_fixed_pll = {
 282         .m = {
 283                 .reg_off = HHI_MPLL_CNTL,
 284                 .shift   = 0,
 285                 .width   = 9,
 286         },
 287         .n = {
 288                 .reg_off = HHI_MPLL_CNTL,
 289                 .shift   = 9,
 290                 .width   = 5,
 291         },
 292         .od = {
 293                 .reg_off = HHI_MPLL_CNTL,
 294                 .shift   = 16,
 295                 .width   = 2,
 296         },
 297         .lock = &clk_lock,
 298         .hw.init = &(struct clk_init_data){
 299                 .name = "fixed_pll",
 300                 .ops = &meson_clk_pll_ro_ops,
 301                 .parent_names = (const char *[]){ "xtal" },
 302                 .num_parents = 1,
 303                 .flags = CLK_GET_RATE_NOCACHE,
 304         },
 305 };
 306
 307 static struct meson_clk_pll gxbb_hdmi_pll = {
 308         .m = {
 309                 .reg_off = HHI_HDMI_PLL_CNTL,
 310                 .shift   = 0,
 311                 .width   = 9,
 312         },
 313         .n = {
 314                 .reg_off = HHI_HDMI_PLL_CNTL,
 315                 .shift   = 9,
 316                 .width   = 5,
 317         },
 318         .frac = {
 319                 .reg_off = HHI_HDMI_PLL_CNTL2,
 320                 .shift   = 0,
 321                 .width   = 12,
 322         },
 323         .od = {
 324                 .reg_off = HHI_HDMI_PLL_CNTL2,
 325                 .shift   = 16,
 326                 .width   = 2,
 327         },
 328         .od2 = {
 329                 .reg_off = HHI_HDMI_PLL_CNTL2,
 330                 .shift   = 22,
 331                 .width   = 2,
 332         },
 333         .lock = &clk_lock,
 334         .hw.init = &(struct clk_init_data){
 335                 .name = "hdmi_pll",
 336                 .ops = &meson_clk_pll_ro_ops,
 337                 .parent_names = (const char *[]){ "xtal" },
 338                 .num_parents = 1,
 339                 .flags = CLK_GET_RATE_NOCACHE,
 340         },
 341 };
 342
 343 static struct meson_clk_pll gxbb_sys_pll = {
 344         .m = {
 345                 .reg_off = HHI_SYS_PLL_CNTL,
 346                 .shift   = 0,
 347                 .width   = 9,
 348         },
 349         .n = {
 350                 .reg_off = HHI_SYS_PLL_CNTL,
 351                 .shift   = 9,
 352                 .width   = 5,
 353         },
 354         .od = {
 355                 .reg_off = HHI_SYS_PLL_CNTL,
 356                 .shift   = 10,
 357                 .width   = 2,
 358         },
 359         .rate_table = sys_pll_rate_table,
 360         .rate_count = ARRAY_SIZE(sys_pll_rate_table),
 361         .lock = &clk_lock,
 362         .hw.init = &(struct clk_init_data){
 363                 .name = "sys_pll",
 364                 .ops = &meson_clk_pll_ro_ops,
 365                 .parent_names = (const char *[]){ "xtal" },
 366                 .num_parents = 1,
 367                 .flags = CLK_GET_RATE_NOCACHE,
 368         },
 369 };
 370
 371 struct pll_params_table gxbb_gp0_params_table[] = {
 372         PLL_PARAM(HHI_GP0_PLL_CNTL, 0x6a000228),
 373         PLL_PARAM(HHI_GP0_PLL_CNTL2, 0x69c80000),
 374         PLL_PARAM(HHI_GP0_PLL_CNTL3, 0x0a5590c4),
 375         PLL_PARAM(HHI_GP0_PLL_CNTL4, 0x0000500d),
 376 };
 377
 378 static struct meson_clk_pll gxbb_gp0_pll = {
 379         .m = {
 380                 .reg_off = HHI_GP0_PLL_CNTL,
 381                 .shift   = 0,
 382                 .width   = 9,
 383         },
 384         .n = {
 385                 .reg_off = HHI_GP0_PLL_CNTL,
 386                 .shift   = 9,
 387                 .width   = 5,
 388         },
 389         .od = {
 390                 .reg_off = HHI_GP0_PLL_CNTL,
 391                 .shift   = 16,
 392                 .width   = 2,
 393         },
 394         .params = {
 395                 .params_table = gxbb_gp0_params_table,
 396                 .params_count = ARRAY_SIZE(gxbb_gp0_params_table),
 397                 .no_init_reset = true,
 398                 .clear_reset_for_lock = true,
 399         },
 400         .rate_table = gxbb_gp0_pll_rate_table,
 401         .rate_count = ARRAY_SIZE(gxbb_gp0_pll_rate_table),
 402         .lock = &clk_lock,
 403         .hw.init = &(struct clk_init_data){
 404                 .name = "gp0_pll",
 405                 .ops = &meson_clk_pll_ops,
 406                 .parent_names = (const char *[]){ "xtal" },
 407                 .num_parents = 1,
 408                 .flags = CLK_GET_RATE_NOCACHE,
 409         },
 410 };
 411
 412 struct pll_params_table gxl_gp0_params_table[] = {
 413         PLL_PARAM(HHI_GP0_PLL_CNTL, 0x40010250),
 414         PLL_PARAM(HHI_GP0_PLL_CNTL1, 0xc084a000),
 415         PLL_PARAM(HHI_GP0_PLL_CNTL2, 0xb75020be),
 416         PLL_PARAM(HHI_GP0_PLL_CNTL3, 0x0a59a288),
 417         PLL_PARAM(HHI_GP0_PLL_CNTL4, 0xc000004d),
 418         PLL_PARAM(HHI_GP0_PLL_CNTL5, 0x00078000),
 419 };
 420
 421 static struct meson_clk_pll gxl_gp0_pll = {
 422         .m = {
 423                 .reg_off = HHI_GP0_PLL_CNTL,
 424                 .shift   = 0,
 425                 .width   = 9,
 426         },
 427         .n = {
 428                 .reg_off = HHI_GP0_PLL_CNTL,
 429                 .shift   = 9,
 430                 .width   = 5,
 431         },
 432         .od = {
 433                 .reg_off = HHI_GP0_PLL_CNTL,
 434                 .shift   = 16,
 435                 .width   = 2,
 436         },
 437         .params = {
 438                 .params_table = gxl_gp0_params_table,
 439                 .params_count = ARRAY_SIZE(gxl_gp0_params_table),
 440                 .no_init_reset = true,
 441                 .reset_lock_loop = true,
 442         },
 443         .rate_table = gxl_gp0_pll_rate_table,
 444         .rate_count = ARRAY_SIZE(gxl_gp0_pll_rate_table),
 445         .lock = &clk_lock,
 446         .hw.init = &(struct clk_init_data){
 447                 .name = "gp0_pll",
 448                 .ops = &meson_clk_pll_ops,
 449                 .parent_names = (const char *[]){ "xtal" },
 450                 .num_parents = 1,
 451                 .flags = CLK_GET_RATE_NOCACHE,
 452         },
 453 };
 454
 455 static struct clk_fixed_factor gxbb_fclk_div2 = {
 456         .mult = 1,
 457         .div = 2,
 458         .hw.init = &(struct clk_init_data){
 459                 .name = "fclk_div2",
 460                 .ops = &clk_fixed_factor_ops,
 461                 .parent_names = (const char *[]){ "fixed_pll" },
 462                 .num_parents = 1,
 463         },
 464 };
 465
 466 static struct clk_fixed_factor gxbb_fclk_div3 = {
 467         .mult = 1,
 468         .div = 3,
 469         .hw.init = &(struct clk_init_data){
 470                 .name = "fclk_div3",
 471                 .ops = &clk_fixed_factor_ops,
 472                 .parent_names = (const char *[]){ "fixed_pll" },
 473                 .num_parents = 1,
 474         },
 475 };
 476
 477 static struct clk_fixed_factor gxbb_fclk_div4 = {
 478         .mult = 1,
 479         .div = 4,
 480         .hw.init = &(struct clk_init_data){
 481                 .name = "fclk_div4",
 482                 .ops = &clk_fixed_factor_ops,
 483                 .parent_names = (const char *[]){ "fixed_pll" },
 484                 .num_parents = 1,
 485         },
 486 };
 487
 488 static struct clk_fixed_factor gxbb_fclk_div5 = {
 489         .mult = 1,
 490         .div = 5,
 491         .hw.init = &(struct clk_init_data){
 492                 .name = "fclk_div5",
 493                 .ops = &clk_fixed_factor_ops,
 494                 .parent_names = (const char *[]){ "fixed_pll" },
 495                 .num_parents = 1,
 496         },
 497 };
 498
 499 static struct clk_fixed_factor gxbb_fclk_div7 = {
 500         .mult = 1,
 501         .div = 7,
 502         .hw.init = &(struct clk_init_data){
 503                 .name = "fclk_div7",
 504                 .ops = &clk_fixed_factor_ops,
 505                 .parent_names = (const char *[]){ "fixed_pll" },
 506                 .num_parents = 1,
 507         },
 508 };
 509
 510 static struct meson_clk_mpll gxbb_mpll0 = {
 511         .sdm = {
 512                 .reg_off = HHI_MPLL_CNTL7,
 513                 .shift   = 0,
 514                 .width   = 14,
 515         },
 516         .sdm_en = {
 517                 .reg_off = HHI_MPLL_CNTL7,
 518                 .shift   = 15,
 519                 .width   = 1,
 520         },
 521         .n2 = {
 522                 .reg_off = HHI_MPLL_CNTL7,
 523                 .shift   = 16,
 524                 .width   = 9,
 525         },
 526         .en = {
 527                 .reg_off = HHI_MPLL_CNTL7,
 528                 .shift   = 14,
 529                 .width   = 1,
 530         },
 531         .ssen = {
 532                 .reg_off = HHI_MPLL_CNTL,
 533                 .shift   = 25,
 534                 .width   = 1,
 535         },
 536         .lock = &clk_lock,
 537         .hw.init = &(struct clk_init_data){
 538                 .name = "mpll0",
 539                 .ops = &meson_clk_mpll_ops,
 540                 .parent_names = (const char *[]){ "fixed_pll" },
 541                 .num_parents = 1,
 542         },
 543 };
 544
 545 static struct meson_clk_mpll gxbb_mpll1 = {
 546         .sdm = {
 547                 .reg_off = HHI_MPLL_CNTL8,
 548                 .shift   = 0,
 549                 .width   = 14,
 550         },
 551         .sdm_en = {
 552                 .reg_off = HHI_MPLL_CNTL8,
 553                 .shift   = 15,
 554                 .width   = 1,
 555         },
 556         .n2 = {
 557                 .reg_off = HHI_MPLL_CNTL8,
 558                 .shift   = 16,
 559                 .width   = 9,
 560         },
 561         .en = {
 562                 .reg_off = HHI_MPLL_CNTL8,
 563                 .shift   = 14,
 564                 .width   = 1,
 565         },
 566         .lock = &clk_lock,
 567         .hw.init = &(struct clk_init_data){
 568                 .name = "mpll1",
 569                 .ops = &meson_clk_mpll_ops,
 570                 .parent_names = (const char *[]){ "fixed_pll" },
 571                 .num_parents = 1,
 572         },
 573 };
 574
 575 static struct meson_clk_mpll gxbb_mpll2 = {
 576         .sdm = {
 577                 .reg_off = HHI_MPLL_CNTL9,
 578                 .shift   = 0,
 579                 .width   = 14,
 580         },
 581         .sdm_en = {
 582                 .reg_off = HHI_MPLL_CNTL9,
 583                 .shift   = 15,
 584                 .width   = 1,
 585         },
 586         .n2 = {
 587                 .reg_off = HHI_MPLL_CNTL9,
 588                 .shift   = 16,
 589                 .width   = 9,
 590         },
 591         .en = {
 592                 .reg_off = HHI_MPLL_CNTL9,
 593                 .shift   = 14,
 594                 .width   = 1,
 595         },
 596         .lock = &clk_lock,
 597         .hw.init = &(struct clk_init_data){
 598                 .name = "mpll2",
 599                 .ops = &meson_clk_mpll_ops,
 600                 .parent_names = (const char *[]){ "fixed_pll" },
 601                 .num_parents = 1,
 602         },
 603 };
 604
 605 /*
 606  * FIXME The legacy composite clocks (e.g. clk81) are both PLL post-dividers
 607  * and should be modeled with their respective PLLs via the forthcoming
 608  * coordinated clock rates feature
 609  */
 610
 611 static u32 mux_table_clk81[]    = { 0, 2, 3, 4, 5, 6, 7 };
 612 static const char * const clk81_parent_names[] = {
 613         "xtal", "fclk_div7", "mpll1", "mpll2", "fclk_div4",
 614         "fclk_div3", "fclk_div5"
 615 };
 616
 617 static struct clk_mux gxbb_mpeg_clk_sel = {
 618         .reg = (void *)HHI_MPEG_CLK_CNTL,
 619         .mask = 0x7,
 620         .shift = 12,
 621         .flags = CLK_MUX_READ_ONLY,
 622         .table = mux_table_clk81,
 623         .lock = &clk_lock,
 624         .hw.init = &(struct clk_init_data){
 625                 .name = "mpeg_clk_sel",
 626                 .ops = &clk_mux_ro_ops,
 627                 /*
 628                  * bits 14:12 selects from 8 possible parents:
 629                  * xtal, 1'b0 (wtf), fclk_div7, mpll_clkout1, mpll_clkout2,
 630                  * fclk_div4, fclk_div3, fclk_div5
 631                  */
 632                 .parent_names = clk81_parent_names,
 633                 .num_parents = ARRAY_SIZE(clk81_parent_names),
 634                 .flags = (CLK_SET_RATE_NO_REPARENT | CLK_IGNORE_UNUSED),
 635         },
 636 };
 637
 638 static struct clk_divider gxbb_mpeg_clk_div = {
 639         .reg = (void *)HHI_MPEG_CLK_CNTL,
 640         .shift = 0,
 641         .width = 7,
 642         .lock = &clk_lock,
 643         .hw.init = &(struct clk_init_data){
 644                 .name = "mpeg_clk_div",
 645                 .ops = &clk_divider_ops,
 646                 .parent_names = (const char *[]){ "mpeg_clk_sel" },
 647                 .num_parents = 1,
 648                 .flags = (CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED),
 649         },
 650 };
 651
 652 /* the mother of dragons^W gates */
 653 static struct clk_gate gxbb_clk81 = {
 654         .reg = (void *)HHI_MPEG_CLK_CNTL,
 655         .bit_idx = 7,
 656         .lock = &clk_lock,
 657         .hw.init = &(struct clk_init_data){
 658                 .name = "clk81",
 659                 .ops = &clk_gate_ops,
 660                 .parent_names = (const char *[]){ "mpeg_clk_div" },
 661                 .num_parents = 1,
 662                 .flags = (CLK_SET_RATE_PARENT | CLK_IS_CRITICAL),
 663         },
 664 };
 665
 666 static struct clk_mux gxbb_sar_adc_clk_sel = {
 667         .reg = (void *)HHI_SAR_CLK_CNTL,
 668         .mask = 0x3,
 669         .shift = 9,
 670         .lock = &clk_lock,
 671         .hw.init = &(struct clk_init_data){
 672                 .name = "sar_adc_clk_sel",
 673                 .ops = &clk_mux_ops,
 674                 /* NOTE: The datasheet doesn't list the parents for bit 10 */
 675                 .parent_names = (const char *[]){ "xtal", "clk81", },
 676                 .num_parents = 2,
 677         },
 678 };
 679
 680 static struct clk_divider gxbb_sar_adc_clk_div = {
 681         .reg = (void *)HHI_SAR_CLK_CNTL,
 682         .shift = 0,
 683         .width = 8,
 684         .lock = &clk_lock,
 685         .hw.init = &(struct clk_init_data){
 686                 .name = "sar_adc_clk_div",
 687                 .ops = &clk_divider_ops,
 688                 .parent_names = (const char *[]){ "sar_adc_clk_sel" },
 689                 .num_parents = 1,
 690         },
 691 };
 692
 693 static struct clk_gate gxbb_sar_adc_clk = {
 694         .reg = (void *)HHI_SAR_CLK_CNTL,
 695         .bit_idx = 8,
 696         .lock = &clk_lock,
 697         .hw.init = &(struct clk_init_data){
 698                 .name = "sar_adc_clk",
 699                 .ops = &clk_gate_ops,
 700                 .parent_names = (const char *[]){ "sar_adc_clk_div" },
 701                 .num_parents = 1,
 702                 .flags = CLK_SET_RATE_PARENT,
 703         },
 704 };
 705
 706 /*
 707  * The MALI IP is clocked by two identical clocks (mali_0 and mali_1)
 708  * muxed by a glitch-free switch.
 709  */
 710
 711 static u32 mux_table_mali_0_1[] = {0, 1, 2, 3, 4, 5, 6, 7};
 712 static const char * const gxbb_mali_0_1_parent_names[] = {
 713         "xtal", "gp0_pll", "mpll2", "mpll1", "fclk_div7",
 714         "fclk_div4", "fclk_div3", "fclk_div5"
 715 };
 716
 717 static struct clk_mux gxbb_mali_0_sel = {
 718         .reg = (void *)HHI_MALI_CLK_CNTL,
 719         .mask = 0x7,
 720         .shift = 9,
 721         .table = mux_table_mali_0_1,
 722         .lock = &clk_lock,
 723         .hw.init = &(struct clk_init_data){
 724                 .name = "mali_0_sel",
 725                 .ops = &clk_mux_ops,
 726                 /*
 727                  * bits 10:9 selects from 8 possible parents:
 728                  * xtal, gp0_pll, mpll2, mpll1, fclk_div7,
 729                  * fclk_div4, fclk_div3, fclk_div5
 730                  */
 731                 .parent_names = gxbb_mali_0_1_parent_names,
 732                 .num_parents = 8,
 733                 .flags = CLK_SET_RATE_NO_REPARENT,
 734         },
 735 };
 736
 737 static struct clk_divider gxbb_mali_0_div = {
 738         .reg = (void *)HHI_MALI_CLK_CNTL,
 739         .shift = 0,
 740         .width = 7,
 741         .lock = &clk_lock,
 742         .hw.init = &(struct clk_init_data){
 743                 .name = "mali_0_div",
 744                 .ops = &clk_divider_ops,
 745                 .parent_names = (const char *[]){ "mali_0_sel" },
 746                 .num_parents = 1,
 747                 .flags = CLK_SET_RATE_NO_REPARENT,
 748         },
 749 };
 750
 751 static struct clk_gate gxbb_mali_0 = {
 752         .reg = (void *)HHI_MALI_CLK_CNTL,
 753         .bit_idx = 8,
 754         .lock = &clk_lock,
 755         .hw.init = &(struct clk_init_data){
 756                 .name = "mali_0",
 757                 .ops = &clk_gate_ops,
 758                 .parent_names = (const char *[]){ "mali_0_div" },
 759                 .num_parents = 1,
 760                 .flags = CLK_SET_RATE_PARENT,
 761         },
 762 };
 763
 764 static struct clk_mux gxbb_mali_1_sel = {
 765         .reg = (void *)HHI_MALI_CLK_CNTL,
 766         .mask = 0x7,
 767         .shift = 25,
 768         .table = mux_table_mali_0_1,
 769         .lock = &clk_lock,
 770         .hw.init = &(struct clk_init_data){
 771                 .name = "mali_1_sel",
 772                 .ops = &clk_mux_ops,
 773                 /*
 774                  * bits 10:9 selects from 8 possible parents:
 775                  * xtal, gp0_pll, mpll2, mpll1, fclk_div7,
 776                  * fclk_div4, fclk_div3, fclk_div5
 777                  */
 778                 .parent_names = gxbb_mali_0_1_parent_names,
 779                 .num_parents = 8,
 780                 .flags = CLK_SET_RATE_NO_REPARENT,
 781         },
 782 };
 783
 784 static struct clk_divider gxbb_mali_1_div = {
 785         .reg = (void *)HHI_MALI_CLK_CNTL,
 786         .shift = 16,
 787         .width = 7,
 788         .lock = &clk_lock,
 789         .hw.init = &(struct clk_init_data){
 790                 .name = "mali_1_div",
 791                 .ops = &clk_divider_ops,
 792                 .parent_names = (const char *[]){ "mali_1_sel" },
 793                 .num_parents = 1,
 794                 .flags = CLK_SET_RATE_NO_REPARENT,
 795         },
 796 };
 797
 798 static struct clk_gate gxbb_mali_1 = {
 799         .reg = (void *)HHI_MALI_CLK_CNTL,
 800         .bit_idx = 24,
 801         .lock = &clk_lock,
 802         .hw.init = &(struct clk_init_data){
 803                 .name = "mali_1",
 804                 .ops = &clk_gate_ops,
 805                 .parent_names = (const char *[]){ "mali_1_div" },
 806                 .num_parents = 1,
 807                 .flags = CLK_SET_RATE_PARENT,
 808         },
 809 };
 810
 811 static u32 mux_table_mali[] = {0, 1};
 812 static const char * const gxbb_mali_parent_names[] = {
 813         "mali_0", "mali_1"
 814 };
 815
 816 static struct clk_mux gxbb_mali = {
 817         .reg = (void *)HHI_MALI_CLK_CNTL,
 818         .mask = 1,
 819         .shift = 31,
 820         .table = mux_table_mali,
 821         .lock = &clk_lock,
 822         .hw.init = &(struct clk_init_data){
 823                 .name = "mali",
 824                 .ops = &clk_mux_ops,
 825                 .parent_names = gxbb_mali_parent_names,
 826                 .num_parents = 2,
 827                 .flags = CLK_SET_RATE_NO_REPARENT,
 828         },
 829 };
 830
 831 static struct clk_mux gxbb_cts_amclk_sel = {
 832         .reg = (void *) HHI_AUD_CLK_CNTL,
 833         .mask = 0x3,
 834         .shift = 9,
 835         /* Default parent unknown (register reset value: 0) */
 836         .table = (u32[]){ 1, 2, 3 },
 837         .lock = &clk_lock,
 838                 .hw.init = &(struct clk_init_data){
 839                 .name = "cts_amclk_sel",
 840                 .ops = &clk_mux_ops,
 841                 .parent_names = (const char *[]){ "mpll0", "mpll1", "mpll2" },
 842                 .num_parents = 3,
 843                 .flags = CLK_SET_RATE_PARENT,
 844         },
 845 };
 846
 847 static struct meson_clk_audio_divider gxbb_cts_amclk_div = {
 848         .div = {
 849                 .reg_off = HHI_AUD_CLK_CNTL,
 850                 .shift   = 0,
 851                 .width   = 8,
 852         },
 853         .flags = CLK_DIVIDER_ROUND_CLOSEST,
 854         .lock = &clk_lock,
 855         .hw.init = &(struct clk_init_data){
 856                 .name = "cts_amclk_div",
 857                 .ops = &meson_clk_audio_divider_ops,
 858                 .parent_names = (const char *[]){ "cts_amclk_sel" },
 859                 .num_parents = 1,
 860                 .flags = CLK_SET_RATE_PARENT,
 861         },
 862 };
 863
 864 static struct clk_gate gxbb_cts_amclk = {
 865         .reg = (void *) HHI_AUD_CLK_CNTL,
 866         .bit_idx = 8,
 867         .lock = &clk_lock,
 868         .hw.init = &(struct clk_init_data){
 869                 .name = "cts_amclk",
 870                 .ops = &clk_gate_ops,
 871                 .parent_names = (const char *[]){ "cts_amclk_div" },
 872                 .num_parents = 1,
 873                 .flags = CLK_SET_RATE_PARENT,
 874         },
 875 };
 876
 877 static struct clk_mux gxbb_cts_mclk_i958_sel = {
 878         .reg = (void *)HHI_AUD_CLK_CNTL2,
 879         .mask = 0x3,
 880         .shift = 25,
 881         /* Default parent unknown (register reset value: 0) */
 882         .table = (u32[]){ 1, 2, 3 },
 883         .lock = &clk_lock,
 884         .hw.init = &(struct clk_init_data) {
 885                 .name = "cts_mclk_i958_sel",
 886                 .ops = &clk_mux_ops,
 887                 .parent_names = (const char *[]){ "mpll0", "mpll1", "mpll2" },
 888                 .num_parents = 3,
 889                 .flags = CLK_SET_RATE_PARENT,
 890         },
 891 };
 892
 893 static struct clk_divider gxbb_cts_mclk_i958_div = {
 894         .reg = (void *)HHI_AUD_CLK_CNTL2,
 895         .shift = 16,
 896         .width = 8,
 897         .lock = &clk_lock,
 898         .flags = CLK_DIVIDER_ROUND_CLOSEST,
 899         .hw.init = &(struct clk_init_data) {
 900                 .name = "cts_mclk_i958_div",
 901                 .ops = &clk_divider_ops,
 902                 .parent_names = (const char *[]){ "cts_mclk_i958_sel" },
 903                 .num_parents = 1,
 904                 .flags = CLK_SET_RATE_PARENT,
 905         },
 906 };
 907
 908 static struct clk_gate gxbb_cts_mclk_i958 = {
 909         .reg = (void *)HHI_AUD_CLK_CNTL2,
 910         .bit_idx = 24,
 911         .lock = &clk_lock,
 912         .hw.init = &(struct clk_init_data){
 913                 .name = "cts_mclk_i958",
 914                 .ops = &clk_gate_ops,
 915                 .parent_names = (const char *[]){ "cts_mclk_i958_div" },
 916                 .num_parents = 1,
 917                 .flags = CLK_SET_RATE_PARENT,
 918         },
 919 };
 920
 921 static struct clk_mux gxbb_cts_i958 = {
 922         .reg = (void *)HHI_AUD_CLK_CNTL2,
 923         .mask = 0x1,
 924         .shift = 27,
 925         .lock = &clk_lock,
 926                 .hw.init = &(struct clk_init_data){
 927                 .name = "cts_i958",
 928                 .ops = &clk_mux_ops,
 929                 .parent_names = (const char *[]){ "cts_amclk", "cts_mclk_i958" },
 930                 .num_parents = 2,
 931                 /*
 932                  *The parent is specific to origin of the audio data. Let the
 933                  * consumer choose the appropriate parent
 934                  */
 935                 .flags = CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT,
 936         },
 937 };
 938
 939 static struct clk_divider gxbb_32k_clk_div = {
 940         .reg = (void *)HHI_32K_CLK_CNTL,
 941         .shift = 0,
 942         .width = 14,
 943         .lock = &clk_lock,
 944         .hw.init = &(struct clk_init_data){
 945                 .name = "32k_clk_div",
 946                 .ops = &clk_divider_ops,
 947                 .parent_names = (const char *[]){ "32k_clk_sel" },
 948                 .num_parents = 1,
 949                 .flags = CLK_SET_RATE_PARENT | CLK_DIVIDER_ROUND_CLOSEST,
 950         },
 951 };
 952
 953 static struct clk_gate gxbb_32k_clk = {
 954         .reg = (void *)HHI_32K_CLK_CNTL,
 955         .bit_idx = 15,
 956         .lock = &clk_lock,
 957         .hw.init = &(struct clk_init_data){
 958                 .name = "32k_clk",
 959                 .ops = &clk_gate_ops,
 960                 .parent_names = (const char *[]){ "32k_clk_div" },
 961                 .num_parents = 1,
 962                 .flags = CLK_SET_RATE_PARENT,
 963         },
 964 };
 965
 966 static const char * const gxbb_32k_clk_parent_names[] = {
 967         "xtal", "cts_slow_oscin", "fclk_div3", "fclk_div5"
 968 };
 969
 970 static struct clk_mux gxbb_32k_clk_sel = {
 971         .reg = (void *)HHI_32K_CLK_CNTL,
 972         .mask = 0x3,
 973         .shift = 16,
 974         .lock = &clk_lock,
 975                 .hw.init = &(struct clk_init_data){
 976                 .name = "32k_clk_sel",
 977                 .ops = &clk_mux_ops,
 978                 .parent_names = gxbb_32k_clk_parent_names,
 979                 .num_parents = 4,
 980                 .flags = CLK_SET_RATE_PARENT,
 981         },
 982 };
 983
 984 static const char * const gxbb_sd_emmc_clk0_parent_names[] = {
 985         "xtal", "fclk_div2", "fclk_div3", "fclk_div5", "fclk_div7",
 986
 987         /*
 988          * Following these parent clocks, we should also have had mpll2, mpll3
 989          * and gp0_pll but these clocks are too precious to be used here. All
 990          * the necessary rates for MMC and NAND operation can be acheived using
 991          * xtal or fclk_div clocks
 992          */
 993 };
 994
 995 /* SDIO clock */
 996 static struct clk_mux gxbb_sd_emmc_a_clk0_sel = {
 997         .reg = (void *)HHI_SD_EMMC_CLK_CNTL,
 998         .mask = 0x7,
 999         .shift = 9,
1000         .lock = &clk_lock,
1001         .hw.init = &(struct clk_init_data) {
1002                 .name = "sd_emmc_a_clk0_sel",
1003                 .ops = &clk_mux_ops,
1004                 .parent_names = gxbb_sd_emmc_clk0_parent_names,
1005                 .num_parents = ARRAY_SIZE(gxbb_sd_emmc_clk0_parent_names),
1006                 .flags = CLK_SET_RATE_PARENT,
1007         },
1008 };
1009
1010 static struct clk_divider gxbb_sd_emmc_a_clk0_div = {
1011         .reg = (void *)HHI_SD_EMMC_CLK_CNTL,
1012         .shift = 0,
1013         .width = 7,
1014         .lock = &clk_lock,
1015         .flags = CLK_DIVIDER_ROUND_CLOSEST,
1016         .hw.init = &(struct clk_init_data) {
1017                 .name = "sd_emmc_a_clk0_div",
1018                 .ops = &clk_divider_ops,
1019                 .parent_names = (const char *[]){ "sd_emmc_a_clk0_sel" },
1020                 .num_parents = 1,
1021                 .flags = CLK_SET_RATE_PARENT,
1022         },
1023 };
1024
1025 static struct clk_gate gxbb_sd_emmc_a_clk0 = {
1026         .reg = (void *)HHI_SD_EMMC_CLK_CNTL,
1027         .bit_idx = 7,
1028         .lock = &clk_lock,
1029         .hw.init = &(struct clk_init_data){
1030                 .name = "sd_emmc_a_clk0",
1031                 .ops = &clk_gate_ops,
1032                 .parent_names = (const char *[]){ "sd_emmc_a_clk0_div" },
1033                 .num_parents = 1,
1034
1035                 /*
1036                  * FIXME:
1037                  * We need CLK_IGNORE_UNUSED because mmc DT node point to xtal
1038                  * instead of this clock. CCF would gate this on boot, killing
1039                  * the mmc controller. Please remove this flag once DT properly
1040                  * point to this clock instead of xtal
1041                  *
1042                  * Same goes for emmc B and C clocks
1043                  */
1044                 .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
1045         },
1046 };
1047
1048 /* SDcard clock */
1049 static struct clk_mux gxbb_sd_emmc_b_clk0_sel = {
1050         .reg = (void *)HHI_SD_EMMC_CLK_CNTL,
1051         .mask = 0x7,
1052         .shift = 25,
1053         .lock = &clk_lock,
1054         .hw.init = &(struct clk_init_data) {
1055                 .name = "sd_emmc_b_clk0_sel",
1056                 .ops = &clk_mux_ops,
1057                 .parent_names = gxbb_sd_emmc_clk0_parent_names,
1058                 .num_parents = ARRAY_SIZE(gxbb_sd_emmc_clk0_parent_names),
1059                 .flags = CLK_SET_RATE_PARENT,
1060         },
1061 };
1062
1063 static struct clk_divider gxbb_sd_emmc_b_clk0_div = {
1064         .reg = (void *)HHI_SD_EMMC_CLK_CNTL,
1065         .shift = 16,
1066         .width = 7,
1067         .lock = &clk_lock,
1068         .flags = CLK_DIVIDER_ROUND_CLOSEST,
1069         .hw.init = &(struct clk_init_data) {
1070                 .name = "sd_emmc_b_clk0_div",
1071                 .ops = &clk_divider_ops,
1072                 .parent_names = (const char *[]){ "sd_emmc_b_clk0_sel" },
1073                 .num_parents = 1,
1074                 .flags = CLK_SET_RATE_PARENT,
1075         },
1076 };
1077
1078 static struct clk_gate gxbb_sd_emmc_b_clk0 = {
1079         .reg = (void *)HHI_SD_EMMC_CLK_CNTL,
1080         .bit_idx = 23,
1081         .lock = &clk_lock,
1082         .hw.init = &(struct clk_init_data){
1083                 .name = "sd_emmc_b_clk0",
1084                 .ops = &clk_gate_ops,
1085                 .parent_names = (const char *[]){ "sd_emmc_b_clk0_div" },
1086                 .num_parents = 1,
1087                 .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
1088         },
1089 };
1090
1091 /* EMMC/NAND clock */
1092 static struct clk_mux gxbb_sd_emmc_c_clk0_sel = {
1093         .reg = (void *)HHI_NAND_CLK_CNTL,
1094         .mask = 0x7,
1095         .shift = 9,
1096         .lock = &clk_lock,
1097         .hw.init = &(struct clk_init_data) {
1098                 .name = "sd_emmc_c_clk0_sel",
1099                 .ops = &clk_mux_ops,
1100                 .parent_names = gxbb_sd_emmc_clk0_parent_names,
1101                 .num_parents = ARRAY_SIZE(gxbb_sd_emmc_clk0_parent_names),
1102                 .flags = CLK_SET_RATE_PARENT,
1103         },
1104 };
1105
1106 static struct clk_divider gxbb_sd_emmc_c_clk0_div = {
1107         .reg = (void *)HHI_NAND_CLK_CNTL,
1108         .shift = 0,
1109         .width = 7,
1110         .lock = &clk_lock,
1111         .flags = CLK_DIVIDER_ROUND_CLOSEST,
1112         .hw.init = &(struct clk_init_data) {
1113                 .name = "sd_emmc_c_clk0_div",
1114                 .ops = &clk_divider_ops,
1115                 .parent_names = (const char *[]){ "sd_emmc_c_clk0_sel" },
1116                 .num_parents = 1,
1117                 .flags = CLK_SET_RATE_PARENT,
1118         },
1119 };
1120
1121 static struct clk_gate gxbb_sd_emmc_c_clk0 = {
1122         .reg = (void *)HHI_NAND_CLK_CNTL,
1123         .bit_idx = 7,
1124         .lock = &clk_lock,
1125         .hw.init = &(struct clk_init_data){
1126                 .name = "sd_emmc_c_clk0",
1127                 .ops = &clk_gate_ops,
1128                 .parent_names = (const char *[]){ "sd_emmc_c_clk0_div" },
1129                 .num_parents = 1,
1130                 .flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
1131         },
1132 };
1133
1134 /* Everything Else (EE) domain gates */
1135 static MESON_GATE(gxbb_ddr, HHI_GCLK_MPEG0, 0);
1136 static MESON_GATE(gxbb_dos, HHI_GCLK_MPEG0, 1);
1137 static MESON_GATE(gxbb_isa, HHI_GCLK_MPEG0, 5);
1138 static MESON_GATE(gxbb_pl301, HHI_GCLK_MPEG0, 6);
1139 static MESON_GATE(gxbb_periphs, HHI_GCLK_MPEG0, 7);
1140 static MESON_GATE(gxbb_spicc, HHI_GCLK_MPEG0, 8);
1141 static MESON_GATE(gxbb_i2c, HHI_GCLK_MPEG0, 9);
1142 static MESON_GATE(gxbb_sar_adc, HHI_GCLK_MPEG0, 10);
1143 static MESON_GATE(gxbb_smart_card, HHI_GCLK_MPEG0, 11);
1144 static MESON_GATE(gxbb_rng0, HHI_GCLK_MPEG0, 12);
1145 static MESON_GATE(gxbb_uart0, HHI_GCLK_MPEG0, 13);
1146 static MESON_GATE(gxbb_sdhc, HHI_GCLK_MPEG0, 14);
1147 static MESON_GATE(gxbb_stream, HHI_GCLK_MPEG0, 15);
1148 static MESON_GATE(gxbb_async_fifo, HHI_GCLK_MPEG0, 16);
1149 static MESON_GATE(gxbb_sdio, HHI_GCLK_MPEG0, 17);
1150 static MESON_GATE(gxbb_abuf, HHI_GCLK_MPEG0, 18);
1151 static MESON_GATE(gxbb_hiu_iface, HHI_GCLK_MPEG0, 19);
1152 static MESON_GATE(gxbb_assist_misc, HHI_GCLK_MPEG0, 23);
1153 static MESON_GATE(gxbb_emmc_a, HHI_GCLK_MPEG0, 24);
1154 static MESON_GATE(gxbb_emmc_b, HHI_GCLK_MPEG0, 25);
1155 static MESON_GATE(gxbb_emmc_c, HHI_GCLK_MPEG0, 26);
1156 static MESON_GATE(gxbb_spi, HHI_GCLK_MPEG0, 30);
1157
1158 static MESON_GATE(gxbb_i2s_spdif, HHI_GCLK_MPEG1, 2);
1159 static MESON_GATE(gxbb_eth, HHI_GCLK_MPEG1, 3);
1160 static MESON_GATE(gxbb_demux, HHI_GCLK_MPEG1, 4);
1161 static MESON_GATE(gxbb_aiu_glue, HHI_GCLK_MPEG1, 6);
1162 static MESON_GATE(gxbb_iec958, HHI_GCLK_MPEG1, 7);
1163 static MESON_GATE(gxbb_i2s_out, HHI_GCLK_MPEG1, 8);
1164 static MESON_GATE(gxbb_amclk, HHI_GCLK_MPEG1, 9);
1165 static MESON_GATE(gxbb_aififo2, HHI_GCLK_MPEG1, 10);
1166 static MESON_GATE(gxbb_mixer, HHI_GCLK_MPEG1, 11);
1167 static MESON_GATE(gxbb_mixer_iface, HHI_GCLK_MPEG1, 12);
1168 static MESON_GATE(gxbb_adc, HHI_GCLK_MPEG1, 13);
1169 static MESON_GATE(gxbb_blkmv, HHI_GCLK_MPEG1, 14);
1170 static MESON_GATE(gxbb_aiu, HHI_GCLK_MPEG1, 15);
1171 static MESON_GATE(gxbb_uart1, HHI_GCLK_MPEG1, 16);
1172 static MESON_GATE(gxbb_g2d, HHI_GCLK_MPEG1, 20);
1173 static MESON_GATE(gxbb_usb0, HHI_GCLK_MPEG1, 21);
1174 static MESON_GATE(gxbb_usb1, HHI_GCLK_MPEG1, 22);
1175 static MESON_GATE(gxbb_reset, HHI_GCLK_MPEG1, 23);
1176 static MESON_GATE(gxbb_nand, HHI_GCLK_MPEG1, 24);
1177 static MESON_GATE(gxbb_dos_parser, HHI_GCLK_MPEG1, 25);
1178 static MESON_GATE(gxbb_usb, HHI_GCLK_MPEG1, 26);
1179 static MESON_GATE(gxbb_vdin1, HHI_GCLK_MPEG1, 28);
1180 static MESON_GATE(gxbb_ahb_arb0, HHI_GCLK_MPEG1, 29);
1181 static MESON_GATE(gxbb_efuse, HHI_GCLK_MPEG1, 30);
1182 static MESON_GATE(gxbb_boot_rom, HHI_GCLK_MPEG1, 31);
1183
1184 static MESON_GATE(gxbb_ahb_data_bus, HHI_GCLK_MPEG2, 1);
1185 static MESON_GATE(gxbb_ahb_ctrl_bus, HHI_GCLK_MPEG2, 2);
1186 static MESON_GATE(gxbb_hdmi_intr_sync, HHI_GCLK_MPEG2, 3);
1187 static MESON_GATE(gxbb_hdmi_pclk, HHI_GCLK_MPEG2, 4);
1188 static MESON_GATE(gxbb_usb1_ddr_bridge, HHI_GCLK_MPEG2, 8);
1189 static MESON_GATE(gxbb_usb0_ddr_bridge, HHI_GCLK_MPEG2, 9);
1190 static MESON_GATE(gxbb_mmc_pclk, HHI_GCLK_MPEG2, 11);
1191 static MESON_GATE(gxbb_dvin, HHI_GCLK_MPEG2, 12);
1192 static MESON_GATE(gxbb_uart2, HHI_GCLK_MPEG2, 15);
1193 static MESON_GATE(gxbb_sana, HHI_GCLK_MPEG2, 22);
1194 static MESON_GATE(gxbb_vpu_intr, HHI_GCLK_MPEG2, 25);
1195 static MESON_GATE(gxbb_sec_ahb_ahb3_bridge, HHI_GCLK_MPEG2, 26);
1196 static MESON_GATE(gxbb_clk81_a53, HHI_GCLK_MPEG2, 29);
1197
1198 static MESON_GATE(gxbb_vclk2_venci0, HHI_GCLK_OTHER, 1);
1199 static MESON_GATE(gxbb_vclk2_venci1, HHI_GCLK_OTHER, 2);
1200 static MESON_GATE(gxbb_vclk2_vencp0, HHI_GCLK_OTHER, 3);
1201 static MESON_GATE(gxbb_vclk2_vencp1, HHI_GCLK_OTHER, 4);
1202 static MESON_GATE(gxbb_gclk_venci_int0, HHI_GCLK_OTHER, 8);
1203 static MESON_GATE(gxbb_gclk_vencp_int, HHI_GCLK_OTHER, 9);
1204 static MESON_GATE(gxbb_dac_clk, HHI_GCLK_OTHER, 10);
1205 static MESON_GATE(gxbb_aoclk_gate, HHI_GCLK_OTHER, 14);
1206 static MESON_GATE(gxbb_iec958_gate, HHI_GCLK_OTHER, 16);
1207 static MESON_GATE(gxbb_enc480p, HHI_GCLK_OTHER, 20);
1208 static MESON_GATE(gxbb_rng1, HHI_GCLK_OTHER, 21);
1209 static MESON_GATE(gxbb_gclk_venci_int1, HHI_GCLK_OTHER, 22);
1210 static MESON_GATE(gxbb_vclk2_venclmcc, HHI_GCLK_OTHER, 24);
1211 static MESON_GATE(gxbb_vclk2_vencl, HHI_GCLK_OTHER, 25);
1212 static MESON_GATE(gxbb_vclk_other, HHI_GCLK_OTHER, 26);
1213 static MESON_GATE(gxbb_edp, HHI_GCLK_OTHER, 31);
1214
1215 /* Always On (AO) domain gates */
1216
1217 static MESON_GATE(gxbb_ao_media_cpu, HHI_GCLK_AO, 0);
1218 static MESON_GATE(gxbb_ao_ahb_sram, HHI_GCLK_AO, 1);
1219 static MESON_GATE(gxbb_ao_ahb_bus, HHI_GCLK_AO, 2);
1220 static MESON_GATE(gxbb_ao_iface, HHI_GCLK_AO, 3);
1221 static MESON_GATE(gxbb_ao_i2c, HHI_GCLK_AO, 4);
1222
1223 /* Array of all clocks provided by this provider */
1224
1225 static struct clk_hw_onecell_data gxbb_hw_onecell_data = {
1226         .hws = {
1227                 [CLKID_SYS_PLL]             = &gxbb_sys_pll.hw,
1228                 [CLKID_HDMI_PLL]            = &gxbb_hdmi_pll.hw,
1229                 [CLKID_FIXED_PLL]           = &gxbb_fixed_pll.hw,
1230                 [CLKID_FCLK_DIV2]           = &gxbb_fclk_div2.hw,
1231                 [CLKID_FCLK_DIV3]           = &gxbb_fclk_div3.hw,
1232                 [CLKID_FCLK_DIV4]           = &gxbb_fclk_div4.hw,
1233                 [CLKID_FCLK_DIV5]           = &gxbb_fclk_div5.hw,
1234                 [CLKID_FCLK_DIV7]           = &gxbb_fclk_div7.hw,
1235                 [CLKID_GP0_PLL]             = &gxbb_gp0_pll.hw,
1236                 [CLKID_MPEG_SEL]            = &gxbb_mpeg_clk_sel.hw,
1237                 [CLKID_MPEG_DIV]            = &gxbb_mpeg_clk_div.hw,
1238                 [CLKID_CLK81]               = &gxbb_clk81.hw,
1239                 [CLKID_MPLL0]               = &gxbb_mpll0.hw,
1240                 [CLKID_MPLL1]               = &gxbb_mpll1.hw,
1241                 [CLKID_MPLL2]               = &gxbb_mpll2.hw,
1242                 [CLKID_DDR]                 = &gxbb_ddr.hw,
1243                 [CLKID_DOS]                 = &gxbb_dos.hw,
1244                 [CLKID_ISA]                 = &gxbb_isa.hw,
1245                 [CLKID_PL301]               = &gxbb_pl301.hw,
1246                 [CLKID_PERIPHS]             = &gxbb_periphs.hw,
1247                 [CLKID_SPICC]               = &gxbb_spicc.hw,
1248                 [CLKID_I2C]                 = &gxbb_i2c.hw,
1249                 [CLKID_SAR_ADC]             = &gxbb_sar_adc.hw,
1250                 [CLKID_SMART_CARD]          = &gxbb_smart_card.hw,
1251                 [CLKID_RNG0]                = &gxbb_rng0.hw,
1252                 [CLKID_UART0]               = &gxbb_uart0.hw,
1253                 [CLKID_SDHC]                = &gxbb_sdhc.hw,
1254                 [CLKID_STREAM]              = &gxbb_stream.hw,
1255                 [CLKID_ASYNC_FIFO]          = &gxbb_async_fifo.hw,
1256                 [CLKID_SDIO]                = &gxbb_sdio.hw,
1257                 [CLKID_ABUF]                = &gxbb_abuf.hw,
1258                 [CLKID_HIU_IFACE]           = &gxbb_hiu_iface.hw,
1259                 [CLKID_ASSIST_MISC]         = &gxbb_assist_misc.hw,
1260                 [CLKID_SPI]                 = &gxbb_spi.hw,
1261                 [CLKID_I2S_SPDIF]           = &gxbb_i2s_spdif.hw,
1262                 [CLKID_ETH]                 = &gxbb_eth.hw,
1263                 [CLKID_DEMUX]               = &gxbb_demux.hw,
1264                 [CLKID_AIU_GLUE]            = &gxbb_aiu_glue.hw,
1265                 [CLKID_IEC958]              = &gxbb_iec958.hw,
1266                 [CLKID_I2S_OUT]             = &gxbb_i2s_out.hw,
1267                 [CLKID_AMCLK]               = &gxbb_amclk.hw,
1268                 [CLKID_AIFIFO2]             = &gxbb_aififo2.hw,
1269                 [CLKID_MIXER]               = &gxbb_mixer.hw,
1270                 [CLKID_MIXER_IFACE]         = &gxbb_mixer_iface.hw,
1271                 [CLKID_ADC]                 = &gxbb_adc.hw,
1272                 [CLKID_BLKMV]               = &gxbb_blkmv.hw,
1273                 [CLKID_AIU]                 = &gxbb_aiu.hw,
1274                 [CLKID_UART1]               = &gxbb_uart1.hw,
1275                 [CLKID_G2D]                 = &gxbb_g2d.hw,
1276                 [CLKID_USB0]                = &gxbb_usb0.hw,
1277                 [CLKID_USB1]                = &gxbb_usb1.hw,
1278                 [CLKID_RESET]               = &gxbb_reset.hw,
1279                 [CLKID_NAND]                = &gxbb_nand.hw,
1280                 [CLKID_DOS_PARSER]          = &gxbb_dos_parser.hw,
1281                 [CLKID_USB]                 = &gxbb_usb.hw,
1282                 [CLKID_VDIN1]               = &gxbb_vdin1.hw,
1283                 [CLKID_AHB_ARB0]            = &gxbb_ahb_arb0.hw,
1284                 [CLKID_EFUSE]               = &gxbb_efuse.hw,
1285                 [CLKID_BOOT_ROM]            = &gxbb_boot_rom.hw,
1286                 [CLKID_AHB_DATA_BUS]        = &gxbb_ahb_data_bus.hw,
1287                 [CLKID_AHB_CTRL_BUS]        = &gxbb_ahb_ctrl_bus.hw,
1288                 [CLKID_HDMI_INTR_SYNC]      = &gxbb_hdmi_intr_sync.hw,
1289                 [CLKID_HDMI_PCLK]           = &gxbb_hdmi_pclk.hw,
1290                 [CLKID_USB1_DDR_BRIDGE]     = &gxbb_usb1_ddr_bridge.hw,
1291                 [CLKID_USB0_DDR_BRIDGE]     = &gxbb_usb0_ddr_bridge.hw,
1292                 [CLKID_MMC_PCLK]            = &gxbb_mmc_pclk.hw,
1293                 [CLKID_DVIN]                = &gxbb_dvin.hw,
1294                 [CLKID_UART2]               = &gxbb_uart2.hw,
1295                 [CLKID_SANA]                = &gxbb_sana.hw,
1296                 [CLKID_VPU_INTR]            = &gxbb_vpu_intr.hw,
1297                 [CLKID_SEC_AHB_AHB3_BRIDGE] = &gxbb_sec_ahb_ahb3_bridge.hw,
1298                 [CLKID_CLK81_A53]           = &gxbb_clk81_a53.hw,
1299                 [CLKID_VCLK2_VENCI0]        = &gxbb_vclk2_venci0.hw,
1300                 [CLKID_VCLK2_VENCI1]        = &gxbb_vclk2_venci1.hw,
1301                 [CLKID_VCLK2_VENCP0]        = &gxbb_vclk2_vencp0.hw,
1302                 [CLKID_VCLK2_VENCP1]        = &gxbb_vclk2_vencp1.hw,
1303                 [CLKID_GCLK_VENCI_INT0]     = &gxbb_gclk_venci_int0.hw,
1304                 [CLKID_GCLK_VENCI_INT]      = &gxbb_gclk_vencp_int.hw,
1305                 [CLKID_DAC_CLK]             = &gxbb_dac_clk.hw,
1306                 [CLKID_AOCLK_GATE]          = &gxbb_aoclk_gate.hw,
1307                 [CLKID_IEC958_GATE]         = &gxbb_iec958_gate.hw,
1308                 [CLKID_ENC480P]             = &gxbb_enc480p.hw,
1309                 [CLKID_RNG1]                = &gxbb_rng1.hw,
1310                 [CLKID_GCLK_VENCI_INT1]     = &gxbb_gclk_venci_int1.hw,
1311                 [CLKID_VCLK2_VENCLMCC]      = &gxbb_vclk2_venclmcc.hw,
1312                 [CLKID_VCLK2_VENCL]         = &gxbb_vclk2_vencl.hw,
1313                 [CLKID_VCLK_OTHER]          = &gxbb_vclk_other.hw,
1314                 [CLKID_EDP]                 = &gxbb_edp.hw,
1315                 [CLKID_AO_MEDIA_CPU]        = &gxbb_ao_media_cpu.hw,
1316                 [CLKID_AO_AHB_SRAM]         = &gxbb_ao_ahb_sram.hw,
1317                 [CLKID_AO_AHB_BUS]          = &gxbb_ao_ahb_bus.hw,
1318                 [CLKID_AO_IFACE]            = &gxbb_ao_iface.hw,
1319                 [CLKID_AO_I2C]              = &gxbb_ao_i2c.hw,
1320                 [CLKID_SD_EMMC_A]           = &gxbb_emmc_a.hw,
1321                 [CLKID_SD_EMMC_B]           = &gxbb_emmc_b.hw,
1322                 [CLKID_SD_EMMC_C]           = &gxbb_emmc_c.hw,
1323                 [CLKID_SAR_ADC_CLK]         = &gxbb_sar_adc_clk.hw,
1324                 [CLKID_SAR_ADC_SEL]         = &gxbb_sar_adc_clk_sel.hw,
1325                 [CLKID_SAR_ADC_DIV]         = &gxbb_sar_adc_clk_div.hw,
1326                 [CLKID_MALI_0_SEL]          = &gxbb_mali_0_sel.hw,
1327                 [CLKID_MALI_0_DIV]          = &gxbb_mali_0_div.hw,
1328                 [CLKID_MALI_0]              = &gxbb_mali_0.hw,
1329                 [CLKID_MALI_1_SEL]          = &gxbb_mali_1_sel.hw,
1330                 [CLKID_MALI_1_DIV]          = &gxbb_mali_1_div.hw,
1331                 [CLKID_MALI_1]              = &gxbb_mali_1.hw,
1332                 [CLKID_MALI]                = &gxbb_mali.hw,
1333                 [CLKID_CTS_AMCLK]           = &gxbb_cts_amclk.hw,
1334                 [CLKID_CTS_AMCLK_SEL]       = &gxbb_cts_amclk_sel.hw,
1335                 [CLKID_CTS_AMCLK_DIV]       = &gxbb_cts_amclk_div.hw,
1336                 [CLKID_CTS_MCLK_I958]       = &gxbb_cts_mclk_i958.hw,
1337                 [CLKID_CTS_MCLK_I958_SEL]   = &gxbb_cts_mclk_i958_sel.hw,
1338                 [CLKID_CTS_MCLK_I958_DIV]   = &gxbb_cts_mclk_i958_div.hw,
1339                 [CLKID_CTS_I958]            = &gxbb_cts_i958.hw,
1340                 [CLKID_32K_CLK]             = &gxbb_32k_clk.hw,
1341                 [CLKID_32K_CLK_SEL]         = &gxbb_32k_clk_sel.hw,
1342                 [CLKID_32K_CLK_DIV]         = &gxbb_32k_clk_div.hw,
1343                 [CLKID_SD_EMMC_A_CLK0_SEL]  = &gxbb_sd_emmc_a_clk0_sel.hw,
1344                 [CLKID_SD_EMMC_A_CLK0_DIV]  = &gxbb_sd_emmc_a_clk0_div.hw,
1345                 [CLKID_SD_EMMC_A_CLK0]      = &gxbb_sd_emmc_a_clk0.hw,
1346                 [CLKID_SD_EMMC_B_CLK0_SEL]  = &gxbb_sd_emmc_b_clk0_sel.hw,
1347                 [CLKID_SD_EMMC_B_CLK0_DIV]  = &gxbb_sd_emmc_b_clk0_div.hw,
1348                 [CLKID_SD_EMMC_B_CLK0]      = &gxbb_sd_emmc_b_clk0.hw,
1349                 [CLKID_SD_EMMC_C_CLK0_SEL]  = &gxbb_sd_emmc_c_clk0_sel.hw,
1350                 [CLKID_SD_EMMC_C_CLK0_DIV]  = &gxbb_sd_emmc_c_clk0_div.hw,
1351                 [CLKID_SD_EMMC_C_CLK0]      = &gxbb_sd_emmc_c_clk0.hw,
1352                 [NR_CLKS]                   = NULL,
1353         },
1354         .num = NR_CLKS,
1355 };
1356
1357 static struct clk_hw_onecell_data gxl_hw_onecell_data = {
1358         .hws = {
1359                 [CLKID_SYS_PLL]             = &gxbb_sys_pll.hw,
1360                 [CLKID_HDMI_PLL]            = &gxbb_hdmi_pll.hw,
1361                 [CLKID_FIXED_PLL]           = &gxbb_fixed_pll.hw,
1362                 [CLKID_FCLK_DIV2]           = &gxbb_fclk_div2.hw,
1363                 [CLKID_FCLK_DIV3]           = &gxbb_fclk_div3.hw,
1364                 [CLKID_FCLK_DIV4]           = &gxbb_fclk_div4.hw,
1365                 [CLKID_FCLK_DIV5]           = &gxbb_fclk_div5.hw,
1366                 [CLKID_FCLK_DIV7]           = &gxbb_fclk_div7.hw,
1367                 [CLKID_GP0_PLL]             = &gxl_gp0_pll.hw,
1368                 [CLKID_MPEG_SEL]            = &gxbb_mpeg_clk_sel.hw,
1369                 [CLKID_MPEG_DIV]            = &gxbb_mpeg_clk_div.hw,
1370                 [CLKID_CLK81]               = &gxbb_clk81.hw,
1371                 [CLKID_MPLL0]               = &gxbb_mpll0.hw,
1372                 [CLKID_MPLL1]               = &gxbb_mpll1.hw,
1373                 [CLKID_MPLL2]               = &gxbb_mpll2.hw,
1374                 [CLKID_DDR]                 = &gxbb_ddr.hw,
1375                 [CLKID_DOS]                 = &gxbb_dos.hw,
1376                 [CLKID_ISA]                 = &gxbb_isa.hw,
1377                 [CLKID_PL301]               = &gxbb_pl301.hw,
1378                 [CLKID_PERIPHS]             = &gxbb_periphs.hw,
1379                 [CLKID_SPICC]               = &gxbb_spicc.hw,
1380                 [CLKID_I2C]                 = &gxbb_i2c.hw,
1381                 [CLKID_SAR_ADC]             = &gxbb_sar_adc.hw,
1382                 [CLKID_SMART_CARD]          = &gxbb_smart_card.hw,
1383                 [CLKID_RNG0]                = &gxbb_rng0.hw,
1384                 [CLKID_UART0]               = &gxbb_uart0.hw,
1385                 [CLKID_SDHC]                = &gxbb_sdhc.hw,
1386                 [CLKID_STREAM]              = &gxbb_stream.hw,
1387                 [CLKID_ASYNC_FIFO]          = &gxbb_async_fifo.hw,
1388                 [CLKID_SDIO]                = &gxbb_sdio.hw,
1389                 [CLKID_ABUF]                = &gxbb_abuf.hw,
1390                 [CLKID_HIU_IFACE]           = &gxbb_hiu_iface.hw,
1391                 [CLKID_ASSIST_MISC]         = &gxbb_assist_misc.hw,
1392                 [CLKID_SPI]                 = &gxbb_spi.hw,
1393                 [CLKID_I2S_SPDIF]           = &gxbb_i2s_spdif.hw,
1394                 [CLKID_ETH]                 = &gxbb_eth.hw,
1395                 [CLKID_DEMUX]               = &gxbb_demux.hw,
1396                 [CLKID_AIU_GLUE]            = &gxbb_aiu_glue.hw,
1397                 [CLKID_IEC958]              = &gxbb_iec958.hw,
1398                 [CLKID_I2S_OUT]             = &gxbb_i2s_out.hw,
1399                 [CLKID_AMCLK]               = &gxbb_amclk.hw,
1400                 [CLKID_AIFIFO2]             = &gxbb_aififo2.hw,
1401                 [CLKID_MIXER]               = &gxbb_mixer.hw,
1402                 [CLKID_MIXER_IFACE]         = &gxbb_mixer_iface.hw,
1403                 [CLKID_ADC]                 = &gxbb_adc.hw,
1404                 [CLKID_BLKMV]               = &gxbb_blkmv.hw,
1405                 [CLKID_AIU]                 = &gxbb_aiu.hw,
1406                 [CLKID_UART1]               = &gxbb_uart1.hw,
1407                 [CLKID_G2D]                 = &gxbb_g2d.hw,
1408                 [CLKID_USB0]                = &gxbb_usb0.hw,
1409                 [CLKID_USB1]                = &gxbb_usb1.hw,
1410                 [CLKID_RESET]               = &gxbb_reset.hw,
1411                 [CLKID_NAND]                = &gxbb_nand.hw,
1412                 [CLKID_DOS_PARSER]          = &gxbb_dos_parser.hw,
1413                 [CLKID_USB]                 = &gxbb_usb.hw,
1414                 [CLKID_VDIN1]               = &gxbb_vdin1.hw,
1415                 [CLKID_AHB_ARB0]            = &gxbb_ahb_arb0.hw,
1416                 [CLKID_EFUSE]               = &gxbb_efuse.hw,
1417                 [CLKID_BOOT_ROM]            = &gxbb_boot_rom.hw,
1418                 [CLKID_AHB_DATA_BUS]        = &gxbb_ahb_data_bus.hw,
1419                 [CLKID_AHB_CTRL_BUS]        = &gxbb_ahb_ctrl_bus.hw,
1420                 [CLKID_HDMI_INTR_SYNC]      = &gxbb_hdmi_intr_sync.hw,
1421                 [CLKID_HDMI_PCLK]           = &gxbb_hdmi_pclk.hw,
1422                 [CLKID_USB1_DDR_BRIDGE]     = &gxbb_usb1_ddr_bridge.hw,
1423                 [CLKID_USB0_DDR_BRIDGE]     = &gxbb_usb0_ddr_bridge.hw,
1424                 [CLKID_MMC_PCLK]            = &gxbb_mmc_pclk.hw,
1425                 [CLKID_DVIN]                = &gxbb_dvin.hw,
1426                 [CLKID_UART2]               = &gxbb_uart2.hw,
1427                 [CLKID_SANA]                = &gxbb_sana.hw,
1428                 [CLKID_VPU_INTR]            = &gxbb_vpu_intr.hw,
1429                 [CLKID_SEC_AHB_AHB3_BRIDGE] = &gxbb_sec_ahb_ahb3_bridge.hw,
1430                 [CLKID_CLK81_A53]           = &gxbb_clk81_a53.hw,
1431                 [CLKID_VCLK2_VENCI0]        = &gxbb_vclk2_venci0.hw,
1432                 [CLKID_VCLK2_VENCI1]        = &gxbb_vclk2_venci1.hw,
1433                 [CLKID_VCLK2_VENCP0]        = &gxbb_vclk2_vencp0.hw,
1434                 [CLKID_VCLK2_VENCP1]        = &gxbb_vclk2_vencp1.hw,
1435                 [CLKID_GCLK_VENCI_INT0]     = &gxbb_gclk_venci_int0.hw,
1436                 [CLKID_GCLK_VENCI_INT]      = &gxbb_gclk_vencp_int.hw,
1437                 [CLKID_DAC_CLK]             = &gxbb_dac_clk.hw,
1438                 [CLKID_AOCLK_GATE]          = &gxbb_aoclk_gate.hw,
1439                 [CLKID_IEC958_GATE]         = &gxbb_iec958_gate.hw,
1440                 [CLKID_ENC480P]             = &gxbb_enc480p.hw,
1441                 [CLKID_RNG1]                = &gxbb_rng1.hw,
1442                 [CLKID_GCLK_VENCI_INT1]     = &gxbb_gclk_venci_int1.hw,
1443                 [CLKID_VCLK2_VENCLMCC]      = &gxbb_vclk2_venclmcc.hw,
1444                 [CLKID_VCLK2_VENCL]         = &gxbb_vclk2_vencl.hw,
1445                 [CLKID_VCLK_OTHER]          = &gxbb_vclk_other.hw,
1446                 [CLKID_EDP]                 = &gxbb_edp.hw,
1447                 [CLKID_AO_MEDIA_CPU]        = &gxbb_ao_media_cpu.hw,
1448                 [CLKID_AO_AHB_SRAM]         = &gxbb_ao_ahb_sram.hw,
1449                 [CLKID_AO_AHB_BUS]          = &gxbb_ao_ahb_bus.hw,
1450                 [CLKID_AO_IFACE]            = &gxbb_ao_iface.hw,
1451                 [CLKID_AO_I2C]              = &gxbb_ao_i2c.hw,
1452                 [CLKID_SD_EMMC_A]           = &gxbb_emmc_a.hw,
1453                 [CLKID_SD_EMMC_B]           = &gxbb_emmc_b.hw,
1454                 [CLKID_SD_EMMC_C]           = &gxbb_emmc_c.hw,
1455                 [CLKID_SAR_ADC_CLK]         = &gxbb_sar_adc_clk.hw,
1456                 [CLKID_SAR_ADC_SEL]         = &gxbb_sar_adc_clk_sel.hw,
1457                 [CLKID_SAR_ADC_DIV]         = &gxbb_sar_adc_clk_div.hw,
1458                 [CLKID_MALI_0_SEL]          = &gxbb_mali_0_sel.hw,
1459                 [CLKID_MALI_0_DIV]          = &gxbb_mali_0_div.hw,
1460                 [CLKID_MALI_0]              = &gxbb_mali_0.hw,
1461                 [CLKID_MALI_1_SEL]          = &gxbb_mali_1_sel.hw,
1462                 [CLKID_MALI_1_DIV]          = &gxbb_mali_1_div.hw,
1463                 [CLKID_MALI_1]              = &gxbb_mali_1.hw,
1464                 [CLKID_MALI]                = &gxbb_mali.hw,
1465                 [CLKID_CTS_AMCLK]           = &gxbb_cts_amclk.hw,
1466                 [CLKID_CTS_AMCLK_SEL]       = &gxbb_cts_amclk_sel.hw,
1467                 [CLKID_CTS_AMCLK_DIV]       = &gxbb_cts_amclk_div.hw,
1468                 [CLKID_CTS_MCLK_I958]       = &gxbb_cts_mclk_i958.hw,
1469                 [CLKID_CTS_MCLK_I958_SEL]   = &gxbb_cts_mclk_i958_sel.hw,
1470                 [CLKID_CTS_MCLK_I958_DIV]   = &gxbb_cts_mclk_i958_div.hw,
1471                 [CLKID_CTS_I958]            = &gxbb_cts_i958.hw,
1472                 [CLKID_32K_CLK]             = &gxbb_32k_clk.hw,
1473                 [CLKID_32K_CLK_SEL]         = &gxbb_32k_clk_sel.hw,
1474                 [CLKID_32K_CLK_DIV]         = &gxbb_32k_clk_div.hw,
1475                 [CLKID_SD_EMMC_A_CLK0_SEL]  = &gxbb_sd_emmc_a_clk0_sel.hw,
1476                 [CLKID_SD_EMMC_A_CLK0_DIV]  = &gxbb_sd_emmc_a_clk0_div.hw,
1477                 [CLKID_SD_EMMC_A_CLK0]      = &gxbb_sd_emmc_a_clk0.hw,
1478                 [CLKID_SD_EMMC_B_CLK0_SEL]  = &gxbb_sd_emmc_b_clk0_sel.hw,
1479                 [CLKID_SD_EMMC_B_CLK0_DIV]  = &gxbb_sd_emmc_b_clk0_div.hw,
1480                 [CLKID_SD_EMMC_B_CLK0]      = &gxbb_sd_emmc_b_clk0.hw,
1481                 [CLKID_SD_EMMC_C_CLK0_SEL]  = &gxbb_sd_emmc_c_clk0_sel.hw,
1482                 [CLKID_SD_EMMC_C_CLK0_DIV]  = &gxbb_sd_emmc_c_clk0_div.hw,
1483                 [CLKID_SD_EMMC_C_CLK0]      = &gxbb_sd_emmc_c_clk0.hw,
1484                 [NR_CLKS]                   = NULL,
1485         },
1486         .num = NR_CLKS,
1487 };
1488
1489 /* Convenience tables to populate base addresses in .probe */
1490
1491 static struct meson_clk_pll *const gxbb_clk_plls[] = {
1492         &gxbb_fixed_pll,
1493         &gxbb_hdmi_pll,
1494         &gxbb_sys_pll,
1495         &gxbb_gp0_pll,
1496 };
1497
1498 static struct meson_clk_pll *const gxl_clk_plls[] = {
1499         &gxbb_fixed_pll,
1500         &gxbb_hdmi_pll,
1501         &gxbb_sys_pll,
1502         &gxl_gp0_pll,
1503 };
1504
1505 static struct meson_clk_mpll *const gxbb_clk_mplls[] = {
1506         &gxbb_mpll0,
1507         &gxbb_mpll1,
1508         &gxbb_mpll2,
1509 };
1510
1511 static struct clk_gate *const gxbb_clk_gates[] = {
1512         &gxbb_clk81,
1513         &gxbb_ddr,
1514         &gxbb_dos,
1515         &gxbb_isa,
1516         &gxbb_pl301,
1517         &gxbb_periphs,
1518         &gxbb_spicc,
1519         &gxbb_i2c,
1520         &gxbb_sar_adc,
1521         &gxbb_smart_card,
1522         &gxbb_rng0,
1523         &gxbb_uart0,
1524         &gxbb_sdhc,
1525         &gxbb_stream,
1526         &gxbb_async_fifo,
1527         &gxbb_sdio,
1528         &gxbb_abuf,
1529         &gxbb_hiu_iface,
1530         &gxbb_assist_misc,
1531         &gxbb_spi,
1532         &gxbb_i2s_spdif,
1533         &gxbb_eth,
1534         &gxbb_demux,
1535         &gxbb_aiu_glue,
1536         &gxbb_iec958,
1537         &gxbb_i2s_out,
1538         &gxbb_amclk,
1539         &gxbb_aififo2,
1540         &gxbb_mixer,
1541         &gxbb_mixer_iface,
1542         &gxbb_adc,
1543         &gxbb_blkmv,
1544         &gxbb_aiu,
1545         &gxbb_uart1,
1546         &gxbb_g2d,
1547         &gxbb_usb0,
1548         &gxbb_usb1,
1549         &gxbb_reset,
1550         &gxbb_nand,
1551         &gxbb_dos_parser,
1552         &gxbb_usb,
1553         &gxbb_vdin1,
1554         &gxbb_ahb_arb0,
1555         &gxbb_efuse,
1556         &gxbb_boot_rom,
1557         &gxbb_ahb_data_bus,
1558         &gxbb_ahb_ctrl_bus,
1559         &gxbb_hdmi_intr_sync,
1560         &gxbb_hdmi_pclk,
1561         &gxbb_usb1_ddr_bridge,
1562         &gxbb_usb0_ddr_bridge,
1563         &gxbb_mmc_pclk,
1564         &gxbb_dvin,
1565         &gxbb_uart2,
1566         &gxbb_sana,
1567         &gxbb_vpu_intr,
1568         &gxbb_sec_ahb_ahb3_bridge,
1569         &gxbb_clk81_a53,
1570         &gxbb_vclk2_venci0,
1571         &gxbb_vclk2_venci1,
1572         &gxbb_vclk2_vencp0,
1573         &gxbb_vclk2_vencp1,
1574         &gxbb_gclk_venci_int0,
1575         &gxbb_gclk_vencp_int,
1576         &gxbb_dac_clk,
1577         &gxbb_aoclk_gate,
1578         &gxbb_iec958_gate,
1579         &gxbb_enc480p,
1580         &gxbb_rng1,
1581         &gxbb_gclk_venci_int1,
1582         &gxbb_vclk2_venclmcc,
1583         &gxbb_vclk2_vencl,
1584         &gxbb_vclk_other,
1585         &gxbb_edp,
1586         &gxbb_ao_media_cpu,
1587         &gxbb_ao_ahb_sram,
1588         &gxbb_ao_ahb_bus,
1589         &gxbb_ao_iface,
1590         &gxbb_ao_i2c,
1591         &gxbb_emmc_a,
1592         &gxbb_emmc_b,
1593         &gxbb_emmc_c,
1594         &gxbb_sar_adc_clk,
1595         &gxbb_mali_0,
1596         &gxbb_mali_1,
1597         &gxbb_cts_amclk,
1598         &gxbb_cts_mclk_i958,
1599         &gxbb_32k_clk,
1600         &gxbb_sd_emmc_a_clk0,
1601         &gxbb_sd_emmc_b_clk0,
1602         &gxbb_sd_emmc_c_clk0,
1603 };
1604
1605 static struct clk_mux *const gxbb_clk_muxes[] = {
1606         &gxbb_mpeg_clk_sel,
1607         &gxbb_sar_adc_clk_sel,
1608         &gxbb_mali_0_sel,
1609         &gxbb_mali_1_sel,
1610         &gxbb_mali,
1611         &gxbb_cts_amclk_sel,
1612         &gxbb_cts_mclk_i958_sel,
1613         &gxbb_cts_i958,
1614         &gxbb_32k_clk_sel,
1615         &gxbb_sd_emmc_a_clk0_sel,
1616         &gxbb_sd_emmc_b_clk0_sel,
1617         &gxbb_sd_emmc_c_clk0_sel,
1618 };
1619
1620 static struct clk_divider *const gxbb_clk_dividers[] = {
1621         &gxbb_mpeg_clk_div,
1622         &gxbb_sar_adc_clk_div,
1623         &gxbb_mali_0_div,
1624         &gxbb_mali_1_div,
1625         &gxbb_cts_mclk_i958_div,
1626         &gxbb_32k_clk_div,
1627         &gxbb_sd_emmc_a_clk0_div,
1628         &gxbb_sd_emmc_b_clk0_div,
1629         &gxbb_sd_emmc_c_clk0_div,
1630 };
1631
1632 static struct meson_clk_audio_divider *const gxbb_audio_dividers[] = {
1633         &gxbb_cts_amclk_div,
1634 };
1635
1636 struct clkc_data {
1637         struct clk_gate *const *clk_gates;
1638         unsigned int clk_gates_count;
1639         struct meson_clk_mpll *const *clk_mplls;
1640         unsigned int clk_mplls_count;
1641         struct meson_clk_pll *const *clk_plls;
1642         unsigned int clk_plls_count;
1643         struct clk_mux *const *clk_muxes;
1644         unsigned int clk_muxes_count;
1645         struct clk_divider *const *clk_dividers;
1646         unsigned int clk_dividers_count;
1647         struct meson_clk_audio_divider *const *clk_audio_dividers;
1648         unsigned int clk_audio_dividers_count;
1649         struct clk_hw_onecell_data *hw_onecell_data;
1650 };
1651
1652 static const struct clkc_data gxbb_clkc_data = {
1653         .clk_gates = gxbb_clk_gates,
1654         .clk_gates_count = ARRAY_SIZE(gxbb_clk_gates),
1655         .clk_mplls = gxbb_clk_mplls,
1656         .clk_mplls_count = ARRAY_SIZE(gxbb_clk_mplls),
1657         .clk_plls = gxbb_clk_plls,
1658         .clk_plls_count = ARRAY_SIZE(gxbb_clk_plls),
1659         .clk_muxes = gxbb_clk_muxes,
1660         .clk_muxes_count = ARRAY_SIZE(gxbb_clk_muxes),
1661         .clk_dividers = gxbb_clk_dividers,
1662         .clk_dividers_count = ARRAY_SIZE(gxbb_clk_dividers),
1663         .clk_audio_dividers = gxbb_audio_dividers,
1664         .clk_audio_dividers_count = ARRAY_SIZE(gxbb_audio_dividers),
1665         .hw_onecell_data = &gxbb_hw_onecell_data,
1666 };
1667
1668 static const struct clkc_data gxl_clkc_data = {
1669         .clk_gates = gxbb_clk_gates,
1670         .clk_gates_count = ARRAY_SIZE(gxbb_clk_gates),
1671         .clk_mplls = gxbb_clk_mplls,
1672         .clk_mplls_count = ARRAY_SIZE(gxbb_clk_mplls),
1673         .clk_plls = gxl_clk_plls,
1674         .clk_plls_count = ARRAY_SIZE(gxl_clk_plls),
1675         .clk_muxes = gxbb_clk_muxes,
1676         .clk_muxes_count = ARRAY_SIZE(gxbb_clk_muxes),
1677         .clk_dividers = gxbb_clk_dividers,
1678         .clk_dividers_count = ARRAY_SIZE(gxbb_clk_dividers),
1679         .clk_audio_dividers = gxbb_audio_dividers,
1680         .clk_audio_dividers_count = ARRAY_SIZE(gxbb_audio_dividers),
1681         .hw_onecell_data = &gxl_hw_onecell_data,
1682 };
1683
1684 static const struct of_device_id clkc_match_table[] = {
1685         { .compatible = "amlogic,gxbb-clkc", .data = &gxbb_clkc_data },
1686         { .compatible = "amlogic,gxl-clkc", .data = &gxl_clkc_data },
1687         {},
1688 };
1689
1690 static int gxbb_clkc_probe(struct platform_device *pdev)
1691 {
1692         const struct clkc_data *clkc_data;
1693         void __iomem *clk_base;
1694         int ret, clkid, i;
1695         struct device *dev = &pdev->dev;
1696
1697         clkc_data = of_device_get_match_data(&pdev->dev);
1698         if (!clkc_data)
1699                 return -EINVAL;
1700
1701         /*  Generic clocks and PLLs */
1702         clk_base = of_iomap(dev->of_node, 0);
1703         if (!clk_base) {
1704                 pr_err("%s: Unable to map clk base\n", __func__);
1705                 return -ENXIO;
1706         }
1707
1708         /* Populate base address for PLLs */
1709         for (i = 0; i < clkc_data->clk_plls_count; i++)
1710                 clkc_data->clk_plls[i]->base = clk_base;
1711
1712         /* Populate base address for MPLLs */
1713         for (i = 0; i < clkc_data->clk_mplls_count; i++)
1714                 clkc_data->clk_mplls[i]->base = clk_base;
1715
1716         /* Populate base address for gates */
1717         for (i = 0; i < clkc_data->clk_gates_count; i++)
1718                 clkc_data->clk_gates[i]->reg = clk_base +
1719                         (u64)clkc_data->clk_gates[i]->reg;
1720
1721         /* Populate base address for muxes */
1722         for (i = 0; i < clkc_data->clk_muxes_count; i++)
1723                 clkc_data->clk_muxes[i]->reg = clk_base +
1724                         (u64)clkc_data->clk_muxes[i]->reg;
1725
1726         /* Populate base address for dividers */
1727         for (i = 0; i < clkc_data->clk_dividers_count; i++)
1728                 clkc_data->clk_dividers[i]->reg = clk_base +
1729                         (u64)clkc_data->clk_dividers[i]->reg;
1730
1731         /* Populate base address for the audio dividers */
1732         for (i = 0; i < clkc_data->clk_audio_dividers_count; i++)
1733                 clkc_data->clk_audio_dividers[i]->base = clk_base;
1734
1735         /*
1736          * register all clks
1737          */
1738         for (clkid = 0; clkid < clkc_data->hw_onecell_data->num; clkid++) {
1739                 /* array might be sparse */
1740                 if (!clkc_data->hw_onecell_data->hws[clkid])
1741                         continue;
1742
1743                 ret = devm_clk_hw_register(dev,
1744                                         clkc_data->hw_onecell_data->hws[clkid]);
1745                 if (ret)
1746                         goto iounmap;
1747         }
1748
1749         return of_clk_add_hw_provider(dev->of_node, of_clk_hw_onecell_get,
1750                         clkc_data->hw_onecell_data);
1751
1752 iounmap:
1753         iounmap(clk_base);
1754         return ret;
1755 }
1756
1757 static struct platform_driver gxbb_driver = {
1758         .probe          = gxbb_clkc_probe,
1759         .driver         = {
1760                 .name   = "gxbb-clkc",
1761                 .of_match_table = clkc_match_table,
1762         },
1763 };
1764
1765 builtin_platform_driver(gxbb_driver);