drivers/clk/mediatek/clk-mt8183.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 //
   3 // Copyright (c) 2018 MediaTek Inc.
   4 // Author: Weiyi Lu <weiyi.lu@mediatek.com>
   5
   6 #include <linux/delay.h>
   7 #include <linux/mfd/syscon.h>
   8 #include <linux/of.h>
   9 #include <linux/of_address.h>
  10 #include <linux/of_device.h>
  11 #include <linux/platform_device.h>
  12 #include <linux/slab.h>
  13
  14 #include "clk-gate.h"
  15 #include "clk-mtk.h"
  16 #include "clk-mux.h"
  17
  18 #include <dt-bindings/clock/mt8183-clk.h>
  19
  20 static DEFINE_SPINLOCK(mt8183_clk_lock);
  21
  22 static const struct mtk_fixed_clk top_fixed_clks[] = {
  23         FIXED_CLK(CLK_TOP_CLK26M, "f_f26m_ck", "clk26m", 26000000),
  24         FIXED_CLK(CLK_TOP_ULPOSC, "osc", NULL, 250000),
  25         FIXED_CLK(CLK_TOP_UNIVP_192M, "univpll_192m", "univpll", 192000000),
  26 };
  27
  28 /*
  29  * To retain compatibility with older devicetrees, we keep CLK_TOP_CLK13M
  30  * valid, but renamed from "clk13m" (defined as fixed clock in the new
  31  * devicetrees) to "clk26m_d2", satisfying the older clock assignments.
  32  * This means that on new devicetrees "clk26m_d2" is unused.
  33  */
  34 static const struct mtk_fixed_factor top_divs[] = {
  35         FACTOR(CLK_TOP_CLK13M, "clk26m_d2", "clk26m", 1, 2),
  36         FACTOR(CLK_TOP_F26M_CK_D2, "csw_f26m_ck_d2", "clk26m", 1, 2),
  37         FACTOR_FLAGS(CLK_TOP_SYSPLL_CK, "syspll_ck", "mainpll", 1, 1, 0),
  38         FACTOR_FLAGS(CLK_TOP_SYSPLL_D2, "syspll_d2", "syspll_ck", 1, 2, 0),
  39         FACTOR_FLAGS(CLK_TOP_SYSPLL_D2_D2, "syspll_d2_d2", "syspll_d2", 1, 2, 0),
  40         FACTOR_FLAGS(CLK_TOP_SYSPLL_D2_D4, "syspll_d2_d4", "syspll_d2", 1, 4, 0),
  41         FACTOR_FLAGS(CLK_TOP_SYSPLL_D2_D8, "syspll_d2_d8", "syspll_d2", 1, 8, 0),
  42         FACTOR_FLAGS(CLK_TOP_SYSPLL_D2_D16, "syspll_d2_d16", "syspll_d2", 1, 16, 0),
  43         FACTOR_FLAGS(CLK_TOP_SYSPLL_D3, "syspll_d3", "mainpll", 1, 3, 0),
  44         FACTOR_FLAGS(CLK_TOP_SYSPLL_D3_D2, "syspll_d3_d2", "syspll_d3", 1, 2, 0),
  45         FACTOR_FLAGS(CLK_TOP_SYSPLL_D3_D4, "syspll_d3_d4", "syspll_d3", 1, 4, 0),
  46         FACTOR_FLAGS(CLK_TOP_SYSPLL_D3_D8, "syspll_d3_d8", "syspll_d3", 1, 8, 0),
  47         FACTOR_FLAGS(CLK_TOP_SYSPLL_D5, "syspll_d5", "mainpll", 1, 5, 0),
  48         FACTOR_FLAGS(CLK_TOP_SYSPLL_D5_D2, "syspll_d5_d2", "syspll_d5", 1, 2, 0),
  49         FACTOR_FLAGS(CLK_TOP_SYSPLL_D5_D4, "syspll_d5_d4", "syspll_d5", 1, 4, 0),
  50         FACTOR_FLAGS(CLK_TOP_SYSPLL_D7, "syspll_d7", "mainpll", 1, 7, 0),
  51         FACTOR_FLAGS(CLK_TOP_SYSPLL_D7_D2, "syspll_d7_d2", "syspll_d7", 1, 2, 0),
  52         FACTOR_FLAGS(CLK_TOP_SYSPLL_D7_D4, "syspll_d7_d4", "syspll_d7", 1, 4, 0),
  53         FACTOR_FLAGS(CLK_TOP_UNIVPLL_CK, "univpll_ck", "univpll", 1, 1, 0),
  54         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll_ck", 1, 2, 0),
  55         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D2_D2, "univpll_d2_d2", "univpll_d2", 1, 2, 0),
  56         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D2_D4, "univpll_d2_d4", "univpll_d2", 1, 4, 0),
  57         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D2_D8, "univpll_d2_d8", "univpll_d2", 1, 8, 0),
  58         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll", 1, 3, 0),
  59         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D3_D2, "univpll_d3_d2", "univpll_d3", 1, 2, 0),
  60         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D3_D4, "univpll_d3_d4", "univpll_d3", 1, 4, 0),
  61         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D3_D8, "univpll_d3_d8", "univpll_d3", 1, 8, 0),
  62         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll", 1, 5, 0),
  63         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5_D2, "univpll_d5_d2", "univpll_d5", 1, 2, 0),
  64         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5_D4, "univpll_d5_d4", "univpll_d5", 1, 4, 0),
  65         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D5_D8, "univpll_d5_d8", "univpll_d5", 1, 8, 0),
  66         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll", 1, 7, 0),
  67         FACTOR_FLAGS(CLK_TOP_UNIVP_192M_CK, "univ_192m_ck", "univpll_192m", 1, 1, 0),
  68         FACTOR_FLAGS(CLK_TOP_UNIVP_192M_D2, "univ_192m_d2", "univ_192m_ck", 1, 2, 0),
  69         FACTOR_FLAGS(CLK_TOP_UNIVP_192M_D4, "univ_192m_d4", "univ_192m_ck", 1, 4, 0),
  70         FACTOR_FLAGS(CLK_TOP_UNIVP_192M_D8, "univ_192m_d8", "univ_192m_ck", 1, 8, 0),
  71         FACTOR_FLAGS(CLK_TOP_UNIVP_192M_D16, "univ_192m_d16", "univ_192m_ck", 1, 16, 0),
  72         FACTOR_FLAGS(CLK_TOP_UNIVP_192M_D32, "univ_192m_d32", "univ_192m_ck", 1, 32, 0),
  73         FACTOR(CLK_TOP_APLL1_CK, "apll1_ck", "apll1", 1, 1),
  74         FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1", 1, 2),
  75         FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1", 1, 4),
  76         FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "apll1", 1, 8),
  77         FACTOR(CLK_TOP_APLL2_CK, "apll2_ck", "apll2", 1, 1),
  78         FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2", 1, 2),
  79         FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2", 1, 4),
  80         FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "apll2", 1, 8),
  81         FACTOR(CLK_TOP_TVDPLL_CK, "tvdpll_ck", "tvdpll", 1, 1),
  82         FACTOR(CLK_TOP_TVDPLL_D2, "tvdpll_d2", "tvdpll_ck", 1, 2),
  83         FACTOR(CLK_TOP_TVDPLL_D4, "tvdpll_d4", "tvdpll", 1, 4),
  84         FACTOR(CLK_TOP_TVDPLL_D8, "tvdpll_d8", "tvdpll", 1, 8),
  85         FACTOR(CLK_TOP_TVDPLL_D16, "tvdpll_d16", "tvdpll", 1, 16),
  86         FACTOR(CLK_TOP_MMPLL_CK, "mmpll_ck", "mmpll", 1, 1),
  87         FACTOR(CLK_TOP_MMPLL_D4, "mmpll_d4", "mmpll", 1, 4),
  88         FACTOR(CLK_TOP_MMPLL_D4_D2, "mmpll_d4_d2", "mmpll_d4", 1, 2),
  89         FACTOR(CLK_TOP_MMPLL_D4_D4, "mmpll_d4_d4", "mmpll_d4", 1, 4),
  90         FACTOR(CLK_TOP_MMPLL_D5, "mmpll_d5", "mmpll", 1, 5),
  91         FACTOR(CLK_TOP_MMPLL_D5_D2, "mmpll_d5_d2", "mmpll_d5", 1, 2),
  92         FACTOR(CLK_TOP_MMPLL_D5_D4, "mmpll_d5_d4", "mmpll_d5", 1, 4),
  93         FACTOR(CLK_TOP_MMPLL_D6, "mmpll_d6", "mmpll", 1, 6),
  94         FACTOR(CLK_TOP_MMPLL_D7, "mmpll_d7", "mmpll", 1, 7),
  95         FACTOR(CLK_TOP_MFGPLL_CK, "mfgpll_ck", "mfgpll", 1, 1),
  96         FACTOR(CLK_TOP_MSDCPLL_CK, "msdcpll_ck", "msdcpll", 1, 1),
  97         FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll", 1, 2),
  98         FACTOR(CLK_TOP_MSDCPLL_D4, "msdcpll_d4", "msdcpll", 1, 4),
  99         FACTOR(CLK_TOP_MSDCPLL_D8, "msdcpll_d8", "msdcpll", 1, 8),
 100         FACTOR(CLK_TOP_MSDCPLL_D16, "msdcpll_d16", "msdcpll", 1, 16),
 101         FACTOR(CLK_TOP_AD_OSC_CK, "ad_osc_ck", "osc", 1, 1),
 102         FACTOR(CLK_TOP_OSC_D2, "osc_d2", "osc", 1, 2),
 103         FACTOR(CLK_TOP_OSC_D4, "osc_d4", "osc", 1, 4),
 104         FACTOR(CLK_TOP_OSC_D8, "osc_d8", "osc", 1, 8),
 105         FACTOR(CLK_TOP_OSC_D16, "osc_d16", "osc", 1, 16),
 106         FACTOR_FLAGS(CLK_TOP_UNIVPLL, "univpll", "univ2pll", 1, 2, 0),
 107         FACTOR_FLAGS(CLK_TOP_UNIVPLL_D3_D16, "univpll_d3_d16", "univpll_d3", 1, 16, 0),
 108 };
 109
 110 static const char * const axi_parents[] = {
 111         "clk26m",
 112         "syspll_d2_d4",
 113         "syspll_d7",
 114         "osc_d4"
 115 };
 116
 117 static const char * const mm_parents[] = {
 118         "clk26m",
 119         "mmpll_d7",
 120         "syspll_d3",
 121         "univpll_d2_d2",
 122         "syspll_d2_d2",
 123         "syspll_d3_d2"
 124 };
 125
 126 static const char * const img_parents[] = {
 127         "clk26m",
 128         "mmpll_d6",
 129         "univpll_d3",
 130         "syspll_d3",
 131         "univpll_d2_d2",
 132         "syspll_d2_d2",
 133         "univpll_d3_d2",
 134         "syspll_d3_d2"
 135 };
 136
 137 static const char * const cam_parents[] = {
 138         "clk26m",
 139         "syspll_d2",
 140         "mmpll_d6",
 141         "syspll_d3",
 142         "mmpll_d7",
 143         "univpll_d3",
 144         "univpll_d2_d2",
 145         "syspll_d2_d2",
 146         "syspll_d3_d2",
 147         "univpll_d3_d2"
 148 };
 149
 150 static const char * const dsp_parents[] = {
 151         "clk26m",
 152         "mmpll_d6",
 153         "mmpll_d7",
 154         "univpll_d3",
 155         "syspll_d3",
 156         "univpll_d2_d2",
 157         "syspll_d2_d2",
 158         "univpll_d3_d2",
 159         "syspll_d3_d2"
 160 };
 161
 162 static const char * const dsp1_parents[] = {
 163         "clk26m",
 164         "mmpll_d6",
 165         "mmpll_d7",
 166         "univpll_d3",
 167         "syspll_d3",
 168         "univpll_d2_d2",
 169         "syspll_d2_d2",
 170         "univpll_d3_d2",
 171         "syspll_d3_d2"
 172 };
 173
 174 static const char * const dsp2_parents[] = {
 175         "clk26m",
 176         "mmpll_d6",
 177         "mmpll_d7",
 178         "univpll_d3",
 179         "syspll_d3",
 180         "univpll_d2_d2",
 181         "syspll_d2_d2",
 182         "univpll_d3_d2",
 183         "syspll_d3_d2"
 184 };
 185
 186 static const char * const ipu_if_parents[] = {
 187         "clk26m",
 188         "mmpll_d6",
 189         "mmpll_d7",
 190         "univpll_d3",
 191         "syspll_d3",
 192         "univpll_d2_d2",
 193         "syspll_d2_d2",
 194         "univpll_d3_d2",
 195         "syspll_d3_d2"
 196 };
 197
 198 static const char * const mfg_parents[] = {
 199         "clk26m",
 200         "mfgpll_ck",
 201         "univpll_d3",
 202         "syspll_d3"
 203 };
 204
 205 static const char * const f52m_mfg_parents[] = {
 206         "clk26m",
 207         "univpll_d3_d2",
 208         "univpll_d3_d4",
 209         "univpll_d3_d8"
 210 };
 211
 212 static const char * const camtg_parents[] = {
 213         "clk26m",
 214         "univ_192m_d8",
 215         "univpll_d3_d8",
 216         "univ_192m_d4",
 217         "univpll_d3_d16",
 218         "csw_f26m_ck_d2",
 219         "univ_192m_d16",
 220         "univ_192m_d32"
 221 };
 222
 223 static const char * const camtg2_parents[] = {
 224         "clk26m",
 225         "univ_192m_d8",
 226         "univpll_d3_d8",
 227         "univ_192m_d4",
 228         "univpll_d3_d16",
 229         "csw_f26m_ck_d2",
 230         "univ_192m_d16",
 231         "univ_192m_d32"
 232 };
 233
 234 static const char * const camtg3_parents[] = {
 235         "clk26m",
 236         "univ_192m_d8",
 237         "univpll_d3_d8",
 238         "univ_192m_d4",
 239         "univpll_d3_d16",
 240         "csw_f26m_ck_d2",
 241         "univ_192m_d16",
 242         "univ_192m_d32"
 243 };
 244
 245 static const char * const camtg4_parents[] = {
 246         "clk26m",
 247         "univ_192m_d8",
 248         "univpll_d3_d8",
 249         "univ_192m_d4",
 250         "univpll_d3_d16",
 251         "csw_f26m_ck_d2",
 252         "univ_192m_d16",
 253         "univ_192m_d32"
 254 };
 255
 256 static const char * const uart_parents[] = {
 257         "clk26m",
 258         "univpll_d3_d8"
 259 };
 260
 261 static const char * const spi_parents[] = {
 262         "clk26m",
 263         "syspll_d5_d2",
 264         "syspll_d3_d4",
 265         "msdcpll_d4"
 266 };
 267
 268 static const char * const msdc50_hclk_parents[] = {
 269         "clk26m",
 270         "syspll_d2_d2",
 271         "syspll_d3_d2"
 272 };
 273
 274 static const char * const msdc50_0_parents[] = {
 275         "clk26m",
 276         "msdcpll_ck",
 277         "msdcpll_d2",
 278         "univpll_d2_d4",
 279         "syspll_d3_d2",
 280         "univpll_d2_d2"
 281 };
 282
 283 static const char * const msdc30_1_parents[] = {
 284         "clk26m",
 285         "univpll_d3_d2",
 286         "syspll_d3_d2",
 287         "syspll_d7",
 288         "msdcpll_d2"
 289 };
 290
 291 static const char * const msdc30_2_parents[] = {
 292         "clk26m",
 293         "univpll_d3_d2",
 294         "syspll_d3_d2",
 295         "syspll_d7",
 296         "msdcpll_d2"
 297 };
 298
 299 static const char * const audio_parents[] = {
 300         "clk26m",
 301         "syspll_d5_d4",
 302         "syspll_d7_d4",
 303         "syspll_d2_d16"
 304 };
 305
 306 static const char * const aud_intbus_parents[] = {
 307         "clk26m",
 308         "syspll_d2_d4",
 309         "syspll_d7_d2"
 310 };
 311
 312 static const char * const pmicspi_parents[] = {
 313         "clk26m",
 314         "syspll_d2_d8",
 315         "osc_d8"
 316 };
 317
 318 static const char * const fpwrap_ulposc_parents[] = {
 319         "clk26m",
 320         "osc_d16",
 321         "osc_d4",
 322         "osc_d8"
 323 };
 324
 325 static const char * const atb_parents[] = {
 326         "clk26m",
 327         "syspll_d2_d2",
 328         "syspll_d5"
 329 };
 330
 331 static const char * const sspm_parents[] = {
 332         "clk26m",
 333         "univpll_d2_d4",
 334         "syspll_d2_d2",
 335         "univpll_d2_d2",
 336         "syspll_d3"
 337 };
 338
 339 static const char * const dpi0_parents[] = {
 340         "clk26m",
 341         "tvdpll_d2",
 342         "tvdpll_d4",
 343         "tvdpll_d8",
 344         "tvdpll_d16",
 345         "univpll_d5_d2",
 346         "univpll_d3_d4",
 347         "syspll_d3_d4",
 348         "univpll_d3_d8"
 349 };
 350
 351 static const char * const scam_parents[] = {
 352         "clk26m",
 353         "syspll_d5_d2"
 354 };
 355
 356 static const char * const disppwm_parents[] = {
 357         "clk26m",
 358         "univpll_d3_d4",
 359         "osc_d2",
 360         "osc_d4",
 361         "osc_d16"
 362 };
 363
 364 static const char * const usb_top_parents[] = {
 365         "clk26m",
 366         "univpll_d5_d4",
 367         "univpll_d3_d4",
 368         "univpll_d5_d2"
 369 };
 370
 371
 372 static const char * const ssusb_top_xhci_parents[] = {
 373         "clk26m",
 374         "univpll_d5_d4",
 375         "univpll_d3_d4",
 376         "univpll_d5_d2"
 377 };
 378
 379 static const char * const spm_parents[] = {
 380         "clk26m",
 381         "syspll_d2_d8"
 382 };
 383
 384 static const char * const i2c_parents[] = {
 385         "clk26m",
 386         "syspll_d2_d8",
 387         "univpll_d5_d2"
 388 };
 389
 390 static const char * const scp_parents[] = {
 391         "clk26m",
 392         "univpll_d2_d8",
 393         "syspll_d5",
 394         "syspll_d2_d2",
 395         "univpll_d2_d2",
 396         "syspll_d3",
 397         "univpll_d3"
 398 };
 399
 400 static const char * const seninf_parents[] = {
 401         "clk26m",
 402         "univpll_d2_d2",
 403         "univpll_d3_d2",
 404         "univpll_d2_d4"
 405 };
 406
 407 static const char * const dxcc_parents[] = {
 408         "clk26m",
 409         "syspll_d2_d2",
 410         "syspll_d2_d4",
 411         "syspll_d2_d8"
 412 };
 413
 414 static const char * const aud_engen1_parents[] = {
 415         "clk26m",
 416         "apll1_d2",
 417         "apll1_d4",
 418         "apll1_d8"
 419 };
 420
 421 static const char * const aud_engen2_parents[] = {
 422         "clk26m",
 423         "apll2_d2",
 424         "apll2_d4",
 425         "apll2_d8"
 426 };
 427
 428 static const char * const faes_ufsfde_parents[] = {
 429         "clk26m",
 430         "syspll_d2",
 431         "syspll_d2_d2",
 432         "syspll_d3",
 433         "syspll_d2_d4",
 434         "univpll_d3"
 435 };
 436
 437 static const char * const fufs_parents[] = {
 438         "clk26m",
 439         "syspll_d2_d4",
 440         "syspll_d2_d8",
 441         "syspll_d2_d16"
 442 };
 443
 444 static const char * const aud_1_parents[] = {
 445         "clk26m",
 446         "apll1_ck"
 447 };
 448
 449 static const char * const aud_2_parents[] = {
 450         "clk26m",
 451         "apll2_ck"
 452 };
 453
 454 /*
 455  * CRITICAL CLOCK:
 456  * axi_sel is the main bus clock of whole SOC.
 457  * spm_sel is the clock of the always-on co-processor.
 458  */
 459 static const struct mtk_mux top_muxes[] = {
 460         /* CLK_CFG_0 */
 461         MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_AXI, "axi_sel",
 462                 axi_parents, 0x40, 0x44, 0x48, 0, 2, 7, 0x004, 0,
 463                                    CLK_IS_CRITICAL | CLK_SET_RATE_PARENT),
 464         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MM, "mm_sel",
 465                 mm_parents, 0x40, 0x44, 0x48, 8, 3, 15, 0x004, 1),
 466         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_IMG, "img_sel",
 467                 img_parents, 0x40, 0x44, 0x48, 16, 3, 23, 0x004, 2),
 468         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAM, "cam_sel",
 469                 cam_parents, 0x40, 0x44, 0x48, 24, 4, 31, 0x004, 3),
 470         /* CLK_CFG_1 */
 471         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP, "dsp_sel",
 472                 dsp_parents, 0x50, 0x54, 0x58, 0, 4, 7, 0x004, 4),
 473         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP1, "dsp1_sel",
 474                 dsp1_parents, 0x50, 0x54, 0x58, 8, 4, 15, 0x004, 5),
 475         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP2, "dsp2_sel",
 476                 dsp2_parents, 0x50, 0x54, 0x58, 16, 4, 23, 0x004, 6),
 477         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_IPU_IF, "ipu_if_sel",
 478                 ipu_if_parents, 0x50, 0x54, 0x58, 24, 4, 31, 0x004, 7),
 479         /* CLK_CFG_2 */
 480         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MFG, "mfg_sel",
 481                 mfg_parents, 0x60, 0x64, 0x68, 0, 2, 7, 0x004, 8),
 482         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_F52M_MFG, "f52m_mfg_sel",
 483                 f52m_mfg_parents, 0x60, 0x64, 0x68, 8, 2, 15, 0x004, 9),
 484         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG, "camtg_sel",
 485                 camtg_parents, 0x60, 0x64, 0x68, 16, 3, 23, 0x004, 10),
 486         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG2, "camtg2_sel",
 487                 camtg2_parents, 0x60, 0x64, 0x68, 24, 3, 31, 0x004, 11),
 488         /* CLK_CFG_3 */
 489         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG3, "camtg3_sel",
 490                 camtg3_parents, 0x70, 0x74, 0x78, 0, 3, 7, 0x004, 12),
 491         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG4, "camtg4_sel",
 492                 camtg4_parents, 0x70, 0x74, 0x78, 8, 3, 15, 0x004, 13),
 493         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_UART, "uart_sel",
 494                 uart_parents, 0x70, 0x74, 0x78, 16, 1, 23, 0x004, 14),
 495         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SPI, "spi_sel",
 496                 spi_parents, 0x70, 0x74, 0x78, 24, 2, 31, 0x004, 15),
 497         /* CLK_CFG_4 */
 498         MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_MSDC50_0_HCLK, "msdc50_hclk_sel",
 499                 msdc50_hclk_parents, 0x80, 0x84, 0x88, 0, 2, 7, 0x004, 16, 0),
 500         MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_MSDC50_0, "msdc50_0_sel",
 501                 msdc50_0_parents, 0x80, 0x84, 0x88, 8, 3, 15, 0x004, 17, 0),
 502         MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_MSDC30_1, "msdc30_1_sel",
 503                 msdc30_1_parents, 0x80, 0x84, 0x88, 16, 3, 23, 0x004, 18, 0),
 504         MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_MSDC30_2, "msdc30_2_sel",
 505                 msdc30_2_parents, 0x80, 0x84, 0x88, 24, 3, 31, 0x004, 19, 0),
 506         /* CLK_CFG_5 */
 507         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUDIO, "audio_sel",
 508                 audio_parents, 0x90, 0x94, 0x98, 0, 2, 7, 0x004, 20),
 509         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_INTBUS, "aud_intbus_sel",
 510                 aud_intbus_parents, 0x90, 0x94, 0x98, 8, 2, 15, 0x004, 21),
 511         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_PMICSPI, "pmicspi_sel",
 512                 pmicspi_parents, 0x90, 0x94, 0x98, 16, 2, 23, 0x004, 22),
 513         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FPWRAP_ULPOSC, "fpwrap_ulposc_sel",
 514                 fpwrap_ulposc_parents, 0x90, 0x94, 0x98, 24, 2, 31, 0x004, 23),
 515         /* CLK_CFG_6 */
 516         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_ATB, "atb_sel",
 517                 atb_parents, 0xa0, 0xa4, 0xa8, 0, 2, 7, 0x004, 24),
 518         MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_SSPM, "sspm_sel",
 519                                    sspm_parents, 0xa0, 0xa4, 0xa8, 8, 3, 15, 0x004, 25,
 520                                    CLK_IS_CRITICAL | CLK_SET_RATE_PARENT),
 521         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DPI0, "dpi0_sel",
 522                 dpi0_parents, 0xa0, 0xa4, 0xa8, 16, 4, 23, 0x004, 26),
 523         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SCAM, "scam_sel",
 524                 scam_parents, 0xa0, 0xa4, 0xa8, 24, 1, 31, 0x004, 27),
 525         /* CLK_CFG_7 */
 526         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DISP_PWM, "disppwm_sel",
 527                 disppwm_parents, 0xb0, 0xb4, 0xb8, 0, 3, 7, 0x004, 28),
 528         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_USB_TOP, "usb_top_sel",
 529                 usb_top_parents, 0xb0, 0xb4, 0xb8, 8, 2, 15, 0x004, 29),
 530         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SSUSB_TOP_XHCI, "ssusb_top_xhci_sel",
 531                 ssusb_top_xhci_parents, 0xb0, 0xb4, 0xb8, 16, 2, 23, 0x004, 30),
 532         MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_SPM, "spm_sel",
 533                 spm_parents, 0xb0, 0xb4, 0xb8, 24, 1, 31, 0x008, 0,
 534                                    CLK_IS_CRITICAL | CLK_SET_RATE_PARENT),
 535         /* CLK_CFG_8 */
 536         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_I2C, "i2c_sel",
 537                 i2c_parents, 0xc0, 0xc4, 0xc8, 0, 2, 7, 0x008, 1),
 538         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SCP, "scp_sel",
 539                 scp_parents, 0xc0, 0xc4, 0xc8, 8, 3, 15, 0x008, 2),
 540         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SENINF, "seninf_sel",
 541                 seninf_parents, 0xc0, 0xc4, 0xc8, 16, 2, 23, 0x008, 3),
 542         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DXCC, "dxcc_sel",
 543                 dxcc_parents, 0xc0, 0xc4, 0xc8, 24, 2, 31, 0x008, 4),
 544         /* CLK_CFG_9 */
 545         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_ENG1, "aud_eng1_sel",
 546                 aud_engen1_parents, 0xd0, 0xd4, 0xd8, 0, 2, 7, 0x008, 5),
 547         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_ENG2, "aud_eng2_sel",
 548                 aud_engen2_parents, 0xd0, 0xd4, 0xd8, 8, 2, 15, 0x008, 6),
 549         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FAES_UFSFDE, "faes_ufsfde_sel",
 550                 faes_ufsfde_parents, 0xd0, 0xd4, 0xd8, 16, 3, 23, 0x008, 7),
 551         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FUFS, "fufs_sel",
 552                 fufs_parents, 0xd0, 0xd4, 0xd8, 24, 2, 31, 0x008, 8),
 553         /* CLK_CFG_10 */
 554         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_1, "aud_1_sel",
 555                 aud_1_parents, 0xe0, 0xe4, 0xe8, 0, 1, 7, 0x008, 9),
 556         MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_2, "aud_2_sel",
 557                 aud_2_parents, 0xe0, 0xe4, 0xe8, 8, 1, 15, 0x008, 10),
 558 };
 559
 560 static const char * const apll_i2s0_parents[] = {
 561         "aud_1_sel",
 562         "aud_2_sel"
 563 };
 564
 565 static const char * const apll_i2s1_parents[] = {
 566         "aud_1_sel",
 567         "aud_2_sel"
 568 };
 569
 570 static const char * const apll_i2s2_parents[] = {
 571         "aud_1_sel",
 572         "aud_2_sel"
 573 };
 574
 575 static const char * const apll_i2s3_parents[] = {
 576         "aud_1_sel",
 577         "aud_2_sel"
 578 };
 579
 580 static const char * const apll_i2s4_parents[] = {
 581         "aud_1_sel",
 582         "aud_2_sel"
 583 };
 584
 585 static const char * const apll_i2s5_parents[] = {
 586         "aud_1_sel",
 587         "aud_2_sel"
 588 };
 589
 590 static const char * const mcu_mp0_parents[] = {
 591         "clk26m",
 592         "armpll_ll",
 593         "armpll_div_pll1",
 594         "armpll_div_pll2"
 595 };
 596
 597 static const char * const mcu_mp2_parents[] = {
 598         "clk26m",
 599         "armpll_l",
 600         "armpll_div_pll1",
 601         "armpll_div_pll2"
 602 };
 603
 604 static const char * const mcu_bus_parents[] = {
 605         "clk26m",
 606         "ccipll",
 607         "armpll_div_pll1",
 608         "armpll_div_pll2"
 609 };
 610
 611 static struct mtk_composite mcu_muxes[] = {
 612         /* mp0_pll_divider_cfg */
 613         MUX(CLK_MCU_MP0_SEL, "mcu_mp0_sel", mcu_mp0_parents, 0x7A0, 9, 2),
 614         /* mp2_pll_divider_cfg */
 615         MUX(CLK_MCU_MP2_SEL, "mcu_mp2_sel", mcu_mp2_parents, 0x7A8, 9, 2),
 616         /* bus_pll_divider_cfg */
 617         MUX(CLK_MCU_BUS_SEL, "mcu_bus_sel", mcu_bus_parents, 0x7C0, 9, 2),
 618 };
 619
 620 static struct mtk_composite top_aud_comp[] = {
 621         MUX(CLK_TOP_MUX_APLL_I2S0, "apll_i2s0_sel", apll_i2s0_parents, 0x320, 8, 1),
 622         MUX(CLK_TOP_MUX_APLL_I2S1, "apll_i2s1_sel", apll_i2s1_parents, 0x320, 9, 1),
 623         MUX(CLK_TOP_MUX_APLL_I2S2, "apll_i2s2_sel", apll_i2s2_parents, 0x320, 10, 1),
 624         MUX(CLK_TOP_MUX_APLL_I2S3, "apll_i2s3_sel", apll_i2s3_parents, 0x320, 11, 1),
 625         MUX(CLK_TOP_MUX_APLL_I2S4, "apll_i2s4_sel", apll_i2s4_parents, 0x320, 12, 1),
 626         MUX(CLK_TOP_MUX_APLL_I2S5, "apll_i2s5_sel", apll_i2s5_parents, 0x328, 20, 1),
 627         DIV_GATE(CLK_TOP_APLL12_DIV0, "apll12_div0", "apll_i2s0_sel", 0x320, 2, 0x324, 8, 0),
 628         DIV_GATE(CLK_TOP_APLL12_DIV1, "apll12_div1", "apll_i2s1_sel", 0x320, 3, 0x324, 8, 8),
 629         DIV_GATE(CLK_TOP_APLL12_DIV2, "apll12_div2", "apll_i2s2_sel", 0x320, 4, 0x324, 8, 16),
 630         DIV_GATE(CLK_TOP_APLL12_DIV3, "apll12_div3", "apll_i2s3_sel", 0x320, 5, 0x324, 8, 24),
 631         DIV_GATE(CLK_TOP_APLL12_DIV4, "apll12_div4", "apll_i2s4_sel", 0x320, 6, 0x328, 8, 0),
 632         DIV_GATE(CLK_TOP_APLL12_DIVB, "apll12_divb", "apll12_div4", 0x320, 7, 0x328, 8, 8),
 633 };
 634
 635 static const struct mtk_gate_regs top_cg_regs = {
 636         .set_ofs = 0x104,
 637         .clr_ofs = 0x104,
 638         .sta_ofs = 0x104,
 639 };
 640
 641 #define GATE_TOP(_id, _name, _parent, _shift)                   \
 642         GATE_MTK(_id, _name, _parent, &top_cg_regs, _shift,     \
 643                 &mtk_clk_gate_ops_no_setclr_inv)
 644
 645 static const struct mtk_gate top_clks[] = {
 646         /* TOP */
 647         GATE_TOP(CLK_TOP_ARMPLL_DIV_PLL1, "armpll_div_pll1", "mainpll", 4),
 648         GATE_TOP(CLK_TOP_ARMPLL_DIV_PLL2, "armpll_div_pll2", "univpll", 5),
 649 };
 650
 651 static const struct mtk_gate_regs infra0_cg_regs = {
 652         .set_ofs = 0x80,
 653         .clr_ofs = 0x84,
 654         .sta_ofs = 0x90,
 655 };
 656
 657 static const struct mtk_gate_regs infra1_cg_regs = {
 658         .set_ofs = 0x88,
 659         .clr_ofs = 0x8c,
 660         .sta_ofs = 0x94,
 661 };
 662
 663 static const struct mtk_gate_regs infra2_cg_regs = {
 664         .set_ofs = 0xa4,
 665         .clr_ofs = 0xa8,
 666         .sta_ofs = 0xac,
 667 };
 668
 669 static const struct mtk_gate_regs infra3_cg_regs = {
 670         .set_ofs = 0xc0,
 671         .clr_ofs = 0xc4,
 672         .sta_ofs = 0xc8,
 673 };
 674
 675 #define GATE_INFRA0(_id, _name, _parent, _shift)                \
 676         GATE_MTK(_id, _name, _parent, &infra0_cg_regs, _shift,  \
 677                 &mtk_clk_gate_ops_setclr)
 678
 679 #define GATE_INFRA1(_id, _name, _parent, _shift)                \
 680         GATE_MTK(_id, _name, _parent, &infra1_cg_regs, _shift,  \
 681                 &mtk_clk_gate_ops_setclr)
 682
 683 #define GATE_INFRA2(_id, _name, _parent, _shift)                \
 684         GATE_MTK(_id, _name, _parent, &infra2_cg_regs, _shift,  \
 685                 &mtk_clk_gate_ops_setclr)
 686
 687 #define GATE_INFRA2_FLAGS(_id, _name, _parent, _shift, _flag)   \
 688         GATE_MTK_FLAGS(_id, _name, _parent, &infra2_cg_regs,    \
 689                        _shift, &mtk_clk_gate_ops_setclr, _flag)
 690
 691 #define GATE_INFRA3(_id, _name, _parent, _shift)                \
 692         GATE_MTK(_id, _name, _parent, &infra3_cg_regs, _shift,  \
 693                 &mtk_clk_gate_ops_setclr)
 694
 695 #define GATE_INFRA3_FLAGS(_id, _name, _parent, _shift, _flag)   \
 696         GATE_MTK_FLAGS(_id, _name, _parent, &infra3_cg_regs,    \
 697                        _shift, &mtk_clk_gate_ops_setclr, _flag)
 698
 699 static const struct mtk_gate infra_clks[] = {
 700         /* INFRA0 */
 701         GATE_INFRA0(CLK_INFRA_PMIC_TMR, "infra_pmic_tmr", "axi_sel", 0),
 702         GATE_INFRA0(CLK_INFRA_PMIC_AP, "infra_pmic_ap", "axi_sel", 1),
 703         GATE_INFRA0(CLK_INFRA_PMIC_MD, "infra_pmic_md", "axi_sel", 2),
 704         GATE_INFRA0(CLK_INFRA_PMIC_CONN, "infra_pmic_conn", "axi_sel", 3),
 705         GATE_INFRA0(CLK_INFRA_SCPSYS, "infra_scp", "scp_sel", 4),
 706         GATE_INFRA0(CLK_INFRA_SEJ, "infra_sej", "f_f26m_ck", 5),
 707         GATE_INFRA0(CLK_INFRA_APXGPT, "infra_apxgpt", "axi_sel", 6),
 708         GATE_INFRA0(CLK_INFRA_ICUSB, "infra_icusb", "axi_sel", 8),
 709         GATE_INFRA0(CLK_INFRA_GCE, "infra_gce", "axi_sel", 9),
 710         GATE_INFRA0(CLK_INFRA_THERM, "infra_therm", "axi_sel", 10),
 711         GATE_INFRA0(CLK_INFRA_I2C0, "infra_i2c0", "i2c_sel", 11),
 712         GATE_INFRA0(CLK_INFRA_I2C1, "infra_i2c1", "i2c_sel", 12),
 713         GATE_INFRA0(CLK_INFRA_I2C2, "infra_i2c2", "i2c_sel", 13),
 714         GATE_INFRA0(CLK_INFRA_I2C3, "infra_i2c3", "i2c_sel", 14),
 715         GATE_INFRA0(CLK_INFRA_PWM_HCLK, "infra_pwm_hclk", "axi_sel", 15),
 716         GATE_INFRA0(CLK_INFRA_PWM1, "infra_pwm1", "i2c_sel", 16),
 717         GATE_INFRA0(CLK_INFRA_PWM2, "infra_pwm2", "i2c_sel", 17),
 718         GATE_INFRA0(CLK_INFRA_PWM3, "infra_pwm3", "i2c_sel", 18),
 719         GATE_INFRA0(CLK_INFRA_PWM4, "infra_pwm4", "i2c_sel", 19),
 720         GATE_INFRA0(CLK_INFRA_PWM, "infra_pwm", "i2c_sel", 21),
 721         GATE_INFRA0(CLK_INFRA_UART0, "infra_uart0", "uart_sel", 22),
 722         GATE_INFRA0(CLK_INFRA_UART1, "infra_uart1", "uart_sel", 23),
 723         GATE_INFRA0(CLK_INFRA_UART2, "infra_uart2", "uart_sel", 24),
 724         GATE_INFRA0(CLK_INFRA_UART3, "infra_uart3", "uart_sel", 25),
 725         GATE_INFRA0(CLK_INFRA_GCE_26M, "infra_gce_26m", "axi_sel", 27),
 726         GATE_INFRA0(CLK_INFRA_CQ_DMA_FPC, "infra_cqdma_fpc", "axi_sel", 28),
 727         GATE_INFRA0(CLK_INFRA_BTIF, "infra_btif", "axi_sel", 31),
 728         /* INFRA1 */
 729         GATE_INFRA1(CLK_INFRA_SPI0, "infra_spi0", "spi_sel", 1),
 730         GATE_INFRA1(CLK_INFRA_MSDC0, "infra_msdc0", "msdc50_hclk_sel", 2),
 731         GATE_INFRA1(CLK_INFRA_MSDC1, "infra_msdc1", "axi_sel", 4),
 732         GATE_INFRA1(CLK_INFRA_MSDC2, "infra_msdc2", "axi_sel", 5),
 733         GATE_INFRA1(CLK_INFRA_MSDC0_SCK, "infra_msdc0_sck", "msdc50_0_sel", 6),
 734         GATE_INFRA1(CLK_INFRA_DVFSRC, "infra_dvfsrc", "f_f26m_ck", 7),
 735         GATE_INFRA1(CLK_INFRA_GCPU, "infra_gcpu", "axi_sel", 8),
 736         GATE_INFRA1(CLK_INFRA_TRNG, "infra_trng", "axi_sel", 9),
 737         GATE_INFRA1(CLK_INFRA_AUXADC, "infra_auxadc", "f_f26m_ck", 10),
 738         GATE_INFRA1(CLK_INFRA_CPUM, "infra_cpum", "axi_sel", 11),
 739         GATE_INFRA1(CLK_INFRA_CCIF1_AP, "infra_ccif1_ap", "axi_sel", 12),
 740         GATE_INFRA1(CLK_INFRA_CCIF1_MD, "infra_ccif1_md", "axi_sel", 13),
 741         GATE_INFRA1(CLK_INFRA_AUXADC_MD, "infra_auxadc_md", "f_f26m_ck", 14),
 742         GATE_INFRA1(CLK_INFRA_MSDC1_SCK, "infra_msdc1_sck", "msdc30_1_sel", 16),
 743         GATE_INFRA1(CLK_INFRA_MSDC2_SCK, "infra_msdc2_sck", "msdc30_2_sel", 17),
 744         GATE_INFRA1(CLK_INFRA_AP_DMA, "infra_apdma", "axi_sel", 18),
 745         GATE_INFRA1(CLK_INFRA_XIU, "infra_xiu", "axi_sel", 19),
 746         GATE_INFRA1(CLK_INFRA_DEVICE_APC, "infra_device_apc", "axi_sel", 20),
 747         GATE_INFRA1(CLK_INFRA_CCIF_AP, "infra_ccif_ap", "axi_sel", 23),
 748         GATE_INFRA1(CLK_INFRA_DEBUGSYS, "infra_debugsys", "axi_sel", 24),
 749         GATE_INFRA1(CLK_INFRA_AUDIO, "infra_audio", "axi_sel", 25),
 750         GATE_INFRA1(CLK_INFRA_CCIF_MD, "infra_ccif_md", "axi_sel", 26),
 751         GATE_INFRA1(CLK_INFRA_DXCC_SEC_CORE, "infra_dxcc_sec_core", "dxcc_sel", 27),
 752         GATE_INFRA1(CLK_INFRA_DXCC_AO, "infra_dxcc_ao", "dxcc_sel", 28),
 753         GATE_INFRA1(CLK_INFRA_DEVMPU_BCLK, "infra_devmpu_bclk", "axi_sel", 30),
 754         GATE_INFRA1(CLK_INFRA_DRAMC_F26M, "infra_dramc_f26m", "f_f26m_ck", 31),
 755         /* INFRA2 */
 756         GATE_INFRA2(CLK_INFRA_IRTX, "infra_irtx", "f_f26m_ck", 0),
 757         GATE_INFRA2(CLK_INFRA_USB, "infra_usb", "usb_top_sel", 1),
 758         GATE_INFRA2(CLK_INFRA_DISP_PWM, "infra_disppwm", "axi_sel", 2),
 759         GATE_INFRA2(CLK_INFRA_CLDMA_BCLK, "infra_cldma_bclk", "axi_sel", 3),
 760         GATE_INFRA2(CLK_INFRA_AUDIO_26M_BCLK, "infra_audio_26m_bclk", "f_f26m_ck", 4),
 761         GATE_INFRA2(CLK_INFRA_SPI1, "infra_spi1", "spi_sel", 6),
 762         GATE_INFRA2(CLK_INFRA_I2C4, "infra_i2c4", "i2c_sel", 7),
 763         GATE_INFRA2(CLK_INFRA_MODEM_TEMP_SHARE, "infra_md_tmp_share", "f_f26m_ck", 8),
 764         GATE_INFRA2(CLK_INFRA_SPI2, "infra_spi2", "spi_sel", 9),
 765         GATE_INFRA2(CLK_INFRA_SPI3, "infra_spi3", "spi_sel", 10),
 766         GATE_INFRA2(CLK_INFRA_UNIPRO_SCK, "infra_unipro_sck", "ssusb_top_xhci_sel", 11),
 767         GATE_INFRA2(CLK_INFRA_UNIPRO_TICK, "infra_unipro_tick", "fufs_sel", 12),
 768         GATE_INFRA2(CLK_INFRA_UFS_MP_SAP_BCLK, "infra_ufs_mp_sap_bck", "fufs_sel", 13),
 769         GATE_INFRA2(CLK_INFRA_MD32_BCLK, "infra_md32_bclk", "axi_sel", 14),
 770         /* infra_sspm is main clock in co-processor, should not be closed in Linux. */
 771         GATE_INFRA2_FLAGS(CLK_INFRA_SSPM, "infra_sspm", "sspm_sel", 15, CLK_IS_CRITICAL),
 772         GATE_INFRA2(CLK_INFRA_UNIPRO_MBIST, "infra_unipro_mbist", "axi_sel", 16),
 773         /* infra_sspm_bus_hclk is main clock in co-processor, should not be closed in Linux. */
 774         GATE_INFRA2_FLAGS(CLK_INFRA_SSPM_BUS_HCLK, "infra_sspm_bus_hclk", "axi_sel", 17, CLK_IS_CRITICAL),
 775         GATE_INFRA2(CLK_INFRA_I2C5, "infra_i2c5", "i2c_sel", 18),
 776         GATE_INFRA2(CLK_INFRA_I2C5_ARBITER, "infra_i2c5_arbiter", "i2c_sel", 19),
 777         GATE_INFRA2(CLK_INFRA_I2C5_IMM, "infra_i2c5_imm", "i2c_sel", 20),
 778         GATE_INFRA2(CLK_INFRA_I2C1_ARBITER, "infra_i2c1_arbiter", "i2c_sel", 21),
 779         GATE_INFRA2(CLK_INFRA_I2C1_IMM, "infra_i2c1_imm", "i2c_sel", 22),
 780         GATE_INFRA2(CLK_INFRA_I2C2_ARBITER, "infra_i2c2_arbiter", "i2c_sel", 23),
 781         GATE_INFRA2(CLK_INFRA_I2C2_IMM, "infra_i2c2_imm", "i2c_sel", 24),
 782         GATE_INFRA2(CLK_INFRA_SPI4, "infra_spi4", "spi_sel", 25),
 783         GATE_INFRA2(CLK_INFRA_SPI5, "infra_spi5", "spi_sel", 26),
 784         GATE_INFRA2(CLK_INFRA_CQ_DMA, "infra_cqdma", "axi_sel", 27),
 785         GATE_INFRA2(CLK_INFRA_UFS, "infra_ufs", "fufs_sel", 28),
 786         GATE_INFRA2(CLK_INFRA_AES_UFSFDE, "infra_aes_ufsfde", "faes_ufsfde_sel", 29),
 787         GATE_INFRA2(CLK_INFRA_UFS_TICK, "infra_ufs_tick", "fufs_sel", 30),
 788         /* INFRA3 */
 789         GATE_INFRA3(CLK_INFRA_MSDC0_SELF, "infra_msdc0_self", "msdc50_0_sel", 0),
 790         GATE_INFRA3(CLK_INFRA_MSDC1_SELF, "infra_msdc1_self", "msdc50_0_sel", 1),
 791         GATE_INFRA3(CLK_INFRA_MSDC2_SELF, "infra_msdc2_self", "msdc50_0_sel", 2),
 792         /* infra_sspm_26m_self is main clock in co-processor, should not be closed in Linux. */
 793         GATE_INFRA3_FLAGS(CLK_INFRA_SSPM_26M_SELF, "infra_sspm_26m_self", "f_f26m_ck", 3, CLK_IS_CRITICAL),
 794         /* infra_sspm_32k_self is main clock in co-processor, should not be closed in Linux. */
 795         GATE_INFRA3_FLAGS(CLK_INFRA_SSPM_32K_SELF, "infra_sspm_32k_self", "f_f26m_ck", 4, CLK_IS_CRITICAL),
 796         GATE_INFRA3(CLK_INFRA_UFS_AXI, "infra_ufs_axi", "axi_sel", 5),
 797         GATE_INFRA3(CLK_INFRA_I2C6, "infra_i2c6", "i2c_sel", 6),
 798         GATE_INFRA3(CLK_INFRA_AP_MSDC0, "infra_ap_msdc0", "msdc50_hclk_sel", 7),
 799         GATE_INFRA3(CLK_INFRA_MD_MSDC0, "infra_md_msdc0", "msdc50_hclk_sel", 8),
 800         GATE_INFRA3(CLK_INFRA_CCIF2_AP, "infra_ccif2_ap", "axi_sel", 16),
 801         GATE_INFRA3(CLK_INFRA_CCIF2_MD, "infra_ccif2_md", "axi_sel", 17),
 802         GATE_INFRA3(CLK_INFRA_CCIF3_AP, "infra_ccif3_ap", "axi_sel", 18),
 803         GATE_INFRA3(CLK_INFRA_CCIF3_MD, "infra_ccif3_md", "axi_sel", 19),
 804         GATE_INFRA3(CLK_INFRA_SEJ_F13M, "infra_sej_f13m", "f_f26m_ck", 20),
 805         GATE_INFRA3(CLK_INFRA_AES_BCLK, "infra_aes_bclk", "axi_sel", 21),
 806         GATE_INFRA3(CLK_INFRA_I2C7, "infra_i2c7", "i2c_sel", 22),
 807         GATE_INFRA3(CLK_INFRA_I2C8, "infra_i2c8", "i2c_sel", 23),
 808         GATE_INFRA3(CLK_INFRA_FBIST2FPC, "infra_fbist2fpc", "msdc50_0_sel", 24),
 809 };
 810
 811 static const struct mtk_gate_regs peri_cg_regs = {
 812         .set_ofs = 0x20c,
 813         .clr_ofs = 0x20c,
 814         .sta_ofs = 0x20c,
 815 };
 816
 817 #define GATE_PERI(_id, _name, _parent, _shift)                  \
 818         GATE_MTK(_id, _name, _parent, &peri_cg_regs, _shift,    \
 819                 &mtk_clk_gate_ops_no_setclr_inv)
 820
 821 static const struct mtk_gate peri_clks[] = {
 822         GATE_PERI(CLK_PERI_AXI, "peri_axi", "axi_sel", 31),
 823 };
 824
 825 static u16 infra_rst_ofs[] = {
 826         INFRA_RST0_SET_OFFSET,
 827         INFRA_RST1_SET_OFFSET,
 828         INFRA_RST2_SET_OFFSET,
 829         INFRA_RST3_SET_OFFSET,
 830 };
 831
 832 static const struct mtk_clk_rst_desc clk_rst_desc = {
 833         .version = MTK_RST_SET_CLR,
 834         .rst_bank_ofs = infra_rst_ofs,
 835         .rst_bank_nr = ARRAY_SIZE(infra_rst_ofs),
 836 };
 837
 838 /* Register mux notifier for MFG mux */
 839 static int clk_mt8183_reg_mfg_mux_notifier(struct device *dev, struct clk *clk)
 840 {
 841         struct mtk_mux_nb *mfg_mux_nb;
 842         int i;
 843
 844         mfg_mux_nb = devm_kzalloc(dev, sizeof(*mfg_mux_nb), GFP_KERNEL);
 845         if (!mfg_mux_nb)
 846                 return -ENOMEM;
 847
 848         for (i = 0; i < ARRAY_SIZE(top_muxes); i++)
 849                 if (top_muxes[i].id == CLK_TOP_MUX_MFG)
 850                         break;
 851         if (i == ARRAY_SIZE(top_muxes))
 852                 return -EINVAL;
 853
 854         mfg_mux_nb->ops = top_muxes[i].ops;
 855         mfg_mux_nb->bypass_index = 0; /* Bypass to 26M crystal */
 856
 857         return devm_mtk_clk_mux_notifier_register(dev, clk, mfg_mux_nb);
 858 }
 859
 860 static const struct mtk_clk_desc infra_desc = {
 861         .clks = infra_clks,
 862         .num_clks = ARRAY_SIZE(infra_clks),
 863         .rst_desc = &clk_rst_desc,
 864 };
 865
 866 static const struct mtk_clk_desc mcu_desc = {
 867         .composite_clks = mcu_muxes,
 868         .num_composite_clks = ARRAY_SIZE(mcu_muxes),
 869         .clk_lock = &mt8183_clk_lock,
 870 };
 871
 872 static const struct mtk_clk_desc peri_desc = {
 873         .clks = peri_clks,
 874         .num_clks = ARRAY_SIZE(peri_clks),
 875 };
 876
 877 static const struct mtk_clk_desc topck_desc = {
 878         .fixed_clks = top_fixed_clks,
 879         .num_fixed_clks = ARRAY_SIZE(top_fixed_clks),
 880         .factor_clks = top_divs,
 881         .num_factor_clks = ARRAY_SIZE(top_divs),
 882         .mux_clks = top_muxes,
 883         .num_mux_clks = ARRAY_SIZE(top_muxes),
 884         .composite_clks = top_aud_comp,
 885         .num_composite_clks = ARRAY_SIZE(top_aud_comp),
 886         .clks = top_clks,
 887         .num_clks = ARRAY_SIZE(top_clks),
 888         .clk_lock = &mt8183_clk_lock,
 889         .clk_notifier_func = clk_mt8183_reg_mfg_mux_notifier,
 890         .mfg_clk_idx = CLK_TOP_MUX_MFG,
 891 };
 892
 893 static const struct of_device_id of_match_clk_mt8183[] = {
 894         { .compatible = "mediatek,mt8183-infracfg", .data = &infra_desc },
 895         { .compatible = "mediatek,mt8183-mcucfg", .data = &mcu_desc },
 896         { .compatible = "mediatek,mt8183-pericfg", .data = &peri_desc, },
 897         { .compatible = "mediatek,mt8183-topckgen", .data = &topck_desc },
 898         { /* sentinel */ }
 899 };
 900 MODULE_DEVICE_TABLE(of, of_match_clk_mt8183);
 901
 902 static struct platform_driver clk_mt8183_drv = {
 903         .probe = mtk_clk_simple_probe,
 904         .remove_new = mtk_clk_simple_remove,
 905         .driver = {
 906                 .name = "clk-mt8183",
 907                 .of_match_table = of_match_clk_mt8183,
 908         },
 909 };
 910 module_platform_driver(clk_mt8183_drv)
 911 MODULE_LICENSE("GPL");