arch/arm/mach-omap2/omap_hwmod_7xx_data.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Hardware modules present on the DRA7xx chips
   4  *
   5  * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com
   6  *
   7  * Paul Walmsley
   8  * Benoit Cousson
   9  *
  10  * This file is automatically generated from the OMAP hardware databases.
  11  * We respectfully ask that any modifications to this file be coordinated
  12  * with the public linux-omap@vger.kernel.org mailing list and the
  13  * authors above to ensure that the autogeneration scripts are kept
  14  * up-to-date with the file contents.
  15  */
  16
  17 #include <linux/io.h>
  18
  19 #include "omap_hwmod.h"
  20 #include "omap_hwmod_common_data.h"
  21 #include "cm1_7xx.h"
  22 #include "cm2_7xx.h"
  23 #include "prm7xx.h"
  24 #include "soc.h"
  25
  26 /* Base offset for all DRA7XX interrupts external to MPUSS */
  27 #define DRA7XX_IRQ_GIC_START    32
  28
  29 /*
  30  * IP blocks
  31  */
  32
  33 /*
  34  * 'dmm' class
  35  * instance(s): dmm
  36  */
  37 static struct omap_hwmod_class dra7xx_dmm_hwmod_class = {
  38         .name   = "dmm",
  39 };
  40
  41 /* dmm */
  42 static struct omap_hwmod dra7xx_dmm_hwmod = {
  43         .name           = "dmm",
  44         .class          = &dra7xx_dmm_hwmod_class,
  45         .clkdm_name     = "emif_clkdm",
  46         .prcm = {
  47                 .omap4 = {
  48                         .clkctrl_offs = DRA7XX_CM_EMIF_DMM_CLKCTRL_OFFSET,
  49                         .context_offs = DRA7XX_RM_EMIF_DMM_CONTEXT_OFFSET,
  50                 },
  51         },
  52 };
  53
  54 /*
  55  * 'l3' class
  56  * instance(s): l3_instr, l3_main_1, l3_main_2
  57  */
  58 static struct omap_hwmod_class dra7xx_l3_hwmod_class = {
  59         .name   = "l3",
  60 };
  61
  62 /* l3_instr */
  63 static struct omap_hwmod dra7xx_l3_instr_hwmod = {
  64         .name           = "l3_instr",
  65         .class          = &dra7xx_l3_hwmod_class,
  66         .clkdm_name     = "l3instr_clkdm",
  67         .prcm = {
  68                 .omap4 = {
  69                         .clkctrl_offs = DRA7XX_CM_L3INSTR_L3_INSTR_CLKCTRL_OFFSET,
  70                         .context_offs = DRA7XX_RM_L3INSTR_L3_INSTR_CONTEXT_OFFSET,
  71                         .modulemode   = MODULEMODE_HWCTRL,
  72                 },
  73         },
  74 };
  75
  76 /* l3_main_1 */
  77 static struct omap_hwmod dra7xx_l3_main_1_hwmod = {
  78         .name           = "l3_main_1",
  79         .class          = &dra7xx_l3_hwmod_class,
  80         .clkdm_name     = "l3main1_clkdm",
  81         .prcm = {
  82                 .omap4 = {
  83                         .clkctrl_offs = DRA7XX_CM_L3MAIN1_L3_MAIN_1_CLKCTRL_OFFSET,
  84                         .context_offs = DRA7XX_RM_L3MAIN1_L3_MAIN_1_CONTEXT_OFFSET,
  85                 },
  86         },
  87 };
  88
  89 /* l3_main_2 */
  90 static struct omap_hwmod dra7xx_l3_main_2_hwmod = {
  91         .name           = "l3_main_2",
  92         .class          = &dra7xx_l3_hwmod_class,
  93         .clkdm_name     = "l3instr_clkdm",
  94         .prcm = {
  95                 .omap4 = {
  96                         .clkctrl_offs = DRA7XX_CM_L3INSTR_L3_MAIN_2_CLKCTRL_OFFSET,
  97                         .context_offs = DRA7XX_RM_L3INSTR_L3_MAIN_2_CONTEXT_OFFSET,
  98                         .modulemode   = MODULEMODE_HWCTRL,
  99                 },
 100         },
 101 };
 102
 103 /*
 104  * 'l4' class
 105  * instance(s): l4_cfg, l4_per1, l4_per2, l4_per3, l4_wkup
 106  */
 107 static struct omap_hwmod_class dra7xx_l4_hwmod_class = {
 108         .name   = "l4",
 109 };
 110
 111 /* l4_cfg */
 112 static struct omap_hwmod dra7xx_l4_cfg_hwmod = {
 113         .name           = "l4_cfg",
 114         .class          = &dra7xx_l4_hwmod_class,
 115         .clkdm_name     = "l4cfg_clkdm",
 116         .prcm = {
 117                 .omap4 = {
 118                         .clkctrl_offs = DRA7XX_CM_L4CFG_L4_CFG_CLKCTRL_OFFSET,
 119                         .context_offs = DRA7XX_RM_L4CFG_L4_CFG_CONTEXT_OFFSET,
 120                 },
 121         },
 122 };
 123
 124 /* l4_per1 */
 125 static struct omap_hwmod dra7xx_l4_per1_hwmod = {
 126         .name           = "l4_per1",
 127         .class          = &dra7xx_l4_hwmod_class,
 128         .clkdm_name     = "l4per_clkdm",
 129         .prcm = {
 130                 .omap4 = {
 131                         .clkctrl_offs = DRA7XX_CM_L4PER_L4_PER1_CLKCTRL_OFFSET,
 132                         .flags = HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT,
 133                 },
 134         },
 135 };
 136
 137 /* l4_per2 */
 138 static struct omap_hwmod dra7xx_l4_per2_hwmod = {
 139         .name           = "l4_per2",
 140         .class          = &dra7xx_l4_hwmod_class,
 141         .clkdm_name     = "l4per2_clkdm",
 142         .prcm = {
 143                 .omap4 = {
 144                         .clkctrl_offs = DRA7XX_CM_L4PER2_L4_PER2_CLKCTRL_OFFSET,
 145                         .flags = HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT,
 146                 },
 147         },
 148 };
 149
 150 /* l4_per3 */
 151 static struct omap_hwmod dra7xx_l4_per3_hwmod = {
 152         .name           = "l4_per3",
 153         .class          = &dra7xx_l4_hwmod_class,
 154         .clkdm_name     = "l4per3_clkdm",
 155         .prcm = {
 156                 .omap4 = {
 157                         .clkctrl_offs = DRA7XX_CM_L4PER3_L4_PER3_CLKCTRL_OFFSET,
 158                         .flags = HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT,
 159                 },
 160         },
 161 };
 162
 163 /* l4_wkup */
 164 static struct omap_hwmod dra7xx_l4_wkup_hwmod = {
 165         .name           = "l4_wkup",
 166         .class          = &dra7xx_l4_hwmod_class,
 167         .clkdm_name     = "wkupaon_clkdm",
 168         .prcm = {
 169                 .omap4 = {
 170                         .clkctrl_offs = DRA7XX_CM_WKUPAON_L4_WKUP_CLKCTRL_OFFSET,
 171                         .context_offs = DRA7XX_RM_WKUPAON_L4_WKUP_CONTEXT_OFFSET,
 172                 },
 173         },
 174 };
 175
 176 /*
 177  * 'atl' class
 178  *
 179  */
 180
 181 static struct omap_hwmod_class dra7xx_atl_hwmod_class = {
 182         .name   = "atl",
 183 };
 184
 185 /* atl */
 186 static struct omap_hwmod dra7xx_atl_hwmod = {
 187         .name           = "atl",
 188         .class          = &dra7xx_atl_hwmod_class,
 189         .clkdm_name     = "atl_clkdm",
 190         .main_clk       = "atl_gfclk_mux",
 191         .prcm = {
 192                 .omap4 = {
 193                         .clkctrl_offs = DRA7XX_CM_ATL_ATL_CLKCTRL_OFFSET,
 194                         .context_offs = DRA7XX_RM_ATL_ATL_CONTEXT_OFFSET,
 195                         .modulemode   = MODULEMODE_SWCTRL,
 196                 },
 197         },
 198 };
 199
 200 /*
 201  * 'bb2d' class
 202  *
 203  */
 204
 205 static struct omap_hwmod_class dra7xx_bb2d_hwmod_class = {
 206         .name   = "bb2d",
 207 };
 208
 209 /* bb2d */
 210 static struct omap_hwmod dra7xx_bb2d_hwmod = {
 211         .name           = "bb2d",
 212         .class          = &dra7xx_bb2d_hwmod_class,
 213         .clkdm_name     = "dss_clkdm",
 214         .main_clk       = "dpll_core_h24x2_ck",
 215         .prcm = {
 216                 .omap4 = {
 217                         .clkctrl_offs = DRA7XX_CM_DSS_BB2D_CLKCTRL_OFFSET,
 218                         .context_offs = DRA7XX_RM_DSS_BB2D_CONTEXT_OFFSET,
 219                         .modulemode   = MODULEMODE_SWCTRL,
 220                 },
 221         },
 222 };
 223
 224 /*
 225  * 'ctrl_module' class
 226  *
 227  */
 228
 229 static struct omap_hwmod_class dra7xx_ctrl_module_hwmod_class = {
 230         .name   = "ctrl_module",
 231 };
 232
 233 /* ctrl_module_wkup */
 234 static struct omap_hwmod dra7xx_ctrl_module_wkup_hwmod = {
 235         .name           = "ctrl_module_wkup",
 236         .class          = &dra7xx_ctrl_module_hwmod_class,
 237         .clkdm_name     = "wkupaon_clkdm",
 238         .prcm = {
 239                 .omap4 = {
 240                         .flags = HWMOD_OMAP4_NO_CONTEXT_LOSS_BIT,
 241                 },
 242         },
 243 };
 244
 245 /*
 246  * 'mpu' class
 247  *
 248  */
 249
 250 static struct omap_hwmod_class dra7xx_mpu_hwmod_class = {
 251         .name   = "mpu",
 252 };
 253
 254 /* mpu */
 255 static struct omap_hwmod dra7xx_mpu_hwmod = {
 256         .name           = "mpu",
 257         .class          = &dra7xx_mpu_hwmod_class,
 258         .clkdm_name     = "mpu_clkdm",
 259         .flags          = HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET,
 260         .main_clk       = "dpll_mpu_m2_ck",
 261         .prcm = {
 262                 .omap4 = {
 263                         .clkctrl_offs = DRA7XX_CM_MPU_MPU_CLKCTRL_OFFSET,
 264                         .context_offs = DRA7XX_RM_MPU_MPU_CONTEXT_OFFSET,
 265                 },
 266         },
 267 };
 268
 269
 270 /*
 271  * 'PCIE' class
 272  *
 273  */
 274
 275 /*
 276  * As noted in documentation for _reset() in omap_hwmod.c, the stock reset
 277  * functionality of OMAP HWMOD layer does not deassert the hardreset lines
 278  * associated with an IP automatically leaving the driver to handle that
 279  * by itself. This does not work for PCIeSS which needs the reset lines
 280  * deasserted for the driver to start accessing registers.
 281  *
 282  * We use a PCIeSS HWMOD class specific reset handler to deassert the hardreset
 283  * lines after asserting them.
 284  */
 285 int dra7xx_pciess_reset(struct omap_hwmod *oh)
 286 {
 287         int i;
 288
 289         for (i = 0; i < oh->rst_lines_cnt; i++) {
 290                 omap_hwmod_assert_hardreset(oh, oh->rst_lines[i].name);
 291                 omap_hwmod_deassert_hardreset(oh, oh->rst_lines[i].name);
 292         }
 293
 294         return 0;
 295 }
 296
 297 static struct omap_hwmod_class dra7xx_pciess_hwmod_class = {
 298         .name   = "pcie",
 299         .reset  = dra7xx_pciess_reset,
 300 };
 301
 302 /* pcie1 */
 303 static struct omap_hwmod_rst_info dra7xx_pciess1_resets[] = {
 304         { .name = "pcie", .rst_shift = 0 },
 305 };
 306
 307 static struct omap_hwmod dra7xx_pciess1_hwmod = {
 308         .name           = "pcie1",
 309         .class          = &dra7xx_pciess_hwmod_class,
 310         .clkdm_name     = "pcie_clkdm",
 311         .rst_lines      = dra7xx_pciess1_resets,
 312         .rst_lines_cnt  = ARRAY_SIZE(dra7xx_pciess1_resets),
 313         .main_clk       = "l4_root_clk_div",
 314         .prcm = {
 315                 .omap4 = {
 316                         .clkctrl_offs = DRA7XX_CM_L3INIT_PCIESS1_CLKCTRL_OFFSET,
 317                         .rstctrl_offs = DRA7XX_RM_L3INIT_PCIESS_RSTCTRL_OFFSET,
 318                         .context_offs = DRA7XX_RM_L3INIT_PCIESS1_CONTEXT_OFFSET,
 319                         .modulemode   = MODULEMODE_SWCTRL,
 320                 },
 321         },
 322 };
 323
 324 /* pcie2 */
 325 static struct omap_hwmod_rst_info dra7xx_pciess2_resets[] = {
 326         { .name = "pcie", .rst_shift = 1 },
 327 };
 328
 329 /* pcie2 */
 330 static struct omap_hwmod dra7xx_pciess2_hwmod = {
 331         .name           = "pcie2",
 332         .class          = &dra7xx_pciess_hwmod_class,
 333         .clkdm_name     = "pcie_clkdm",
 334         .rst_lines      = dra7xx_pciess2_resets,
 335         .rst_lines_cnt  = ARRAY_SIZE(dra7xx_pciess2_resets),
 336         .main_clk       = "l4_root_clk_div",
 337         .prcm = {
 338                 .omap4 = {
 339                         .clkctrl_offs = DRA7XX_CM_L3INIT_PCIESS2_CLKCTRL_OFFSET,
 340                         .rstctrl_offs = DRA7XX_RM_L3INIT_PCIESS_RSTCTRL_OFFSET,
 341                         .context_offs = DRA7XX_RM_L3INIT_PCIESS2_CONTEXT_OFFSET,
 342                         .modulemode   = MODULEMODE_SWCTRL,
 343                 },
 344         },
 345 };
 346
 347 /*
 348  * 'qspi' class
 349  *
 350  */
 351
 352 static struct omap_hwmod_class_sysconfig dra7xx_qspi_sysc = {
 353         .rev_offs       = 0,
 354         .sysc_offs      = 0x0010,
 355         .sysc_flags     = SYSC_HAS_SIDLEMODE,
 356         .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
 357                            SIDLE_SMART_WKUP),
 358         .sysc_fields    = &omap_hwmod_sysc_type2,
 359 };
 360
 361 static struct omap_hwmod_class dra7xx_qspi_hwmod_class = {
 362         .name   = "qspi",
 363         .sysc   = &dra7xx_qspi_sysc,
 364 };
 365
 366 /* qspi */
 367 static struct omap_hwmod dra7xx_qspi_hwmod = {
 368         .name           = "qspi",
 369         .class          = &dra7xx_qspi_hwmod_class,
 370         .clkdm_name     = "l4per2_clkdm",
 371         .main_clk       = "qspi_gfclk_div",
 372         .prcm = {
 373                 .omap4 = {
 374                         .clkctrl_offs = DRA7XX_CM_L4PER2_QSPI_CLKCTRL_OFFSET,
 375                         .context_offs = DRA7XX_RM_L4PER2_QSPI_CONTEXT_OFFSET,
 376                         .modulemode   = MODULEMODE_SWCTRL,
 377                 },
 378         },
 379 };
 380
 381 /*
 382  * 'sata' class
 383  *
 384  */
 385
 386 static struct omap_hwmod_class_sysconfig dra7xx_sata_sysc = {
 387         .rev_offs       = 0x00fc,
 388         .sysc_offs      = 0x0000,
 389         .sysc_flags     = (SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE),
 390         .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
 391                            SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO |
 392                            MSTANDBY_SMART | MSTANDBY_SMART_WKUP),
 393         .sysc_fields    = &omap_hwmod_sysc_type2,
 394 };
 395
 396 static struct omap_hwmod_class dra7xx_sata_hwmod_class = {
 397         .name   = "sata",
 398         .sysc   = &dra7xx_sata_sysc,
 399 };
 400
 401 /* sata */
 402
 403 static struct omap_hwmod dra7xx_sata_hwmod = {
 404         .name           = "sata",
 405         .class          = &dra7xx_sata_hwmod_class,
 406         .clkdm_name     = "l3init_clkdm",
 407         .flags          = HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
 408         .main_clk       = "func_48m_fclk",
 409         .mpu_rt_idx     = 1,
 410         .prcm = {
 411                 .omap4 = {
 412                         .clkctrl_offs = DRA7XX_CM_L3INIT_SATA_CLKCTRL_OFFSET,
 413                         .context_offs = DRA7XX_RM_L3INIT_SATA_CONTEXT_OFFSET,
 414                         .modulemode   = MODULEMODE_SWCTRL,
 415                 },
 416         },
 417 };
 418
 419 /*
 420  * 'vcp' class
 421  *
 422  */
 423
 424 static struct omap_hwmod_class dra7xx_vcp_hwmod_class = {
 425         .name   = "vcp",
 426 };
 427
 428 /* vcp1 */
 429 static struct omap_hwmod dra7xx_vcp1_hwmod = {
 430         .name           = "vcp1",
 431         .class          = &dra7xx_vcp_hwmod_class,
 432         .clkdm_name     = "l3main1_clkdm",
 433         .main_clk       = "l3_iclk_div",
 434         .prcm = {
 435                 .omap4 = {
 436                         .clkctrl_offs = DRA7XX_CM_L3MAIN1_VCP1_CLKCTRL_OFFSET,
 437                         .context_offs = DRA7XX_RM_L3MAIN1_VCP1_CONTEXT_OFFSET,
 438                 },
 439         },
 440 };
 441
 442 /* vcp2 */
 443 static struct omap_hwmod dra7xx_vcp2_hwmod = {
 444         .name           = "vcp2",
 445         .class          = &dra7xx_vcp_hwmod_class,
 446         .clkdm_name     = "l3main1_clkdm",
 447         .main_clk       = "l3_iclk_div",
 448         .prcm = {
 449                 .omap4 = {
 450                         .clkctrl_offs = DRA7XX_CM_L3MAIN1_VCP2_CLKCTRL_OFFSET,
 451                         .context_offs = DRA7XX_RM_L3MAIN1_VCP2_CONTEXT_OFFSET,
 452                 },
 453         },
 454 };
 455
 456
 457
 458 /*
 459  * Interfaces
 460  */
 461
 462 /* l3_main_1 -> dmm */
 463 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__dmm = {
 464         .master         = &dra7xx_l3_main_1_hwmod,
 465         .slave          = &dra7xx_dmm_hwmod,
 466         .clk            = "l3_iclk_div",
 467         .user           = OCP_USER_SDMA,
 468 };
 469
 470 /* l3_main_2 -> l3_instr */
 471 static struct omap_hwmod_ocp_if dra7xx_l3_main_2__l3_instr = {
 472         .master         = &dra7xx_l3_main_2_hwmod,
 473         .slave          = &dra7xx_l3_instr_hwmod,
 474         .clk            = "l3_iclk_div",
 475         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 476 };
 477
 478 /* l4_cfg -> l3_main_1 */
 479 static struct omap_hwmod_ocp_if dra7xx_l4_cfg__l3_main_1 = {
 480         .master         = &dra7xx_l4_cfg_hwmod,
 481         .slave          = &dra7xx_l3_main_1_hwmod,
 482         .clk            = "l3_iclk_div",
 483         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 484 };
 485
 486 /* mpu -> l3_main_1 */
 487 static struct omap_hwmod_ocp_if dra7xx_mpu__l3_main_1 = {
 488         .master         = &dra7xx_mpu_hwmod,
 489         .slave          = &dra7xx_l3_main_1_hwmod,
 490         .clk            = "l3_iclk_div",
 491         .user           = OCP_USER_MPU,
 492 };
 493
 494 /* l3_main_1 -> l3_main_2 */
 495 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__l3_main_2 = {
 496         .master         = &dra7xx_l3_main_1_hwmod,
 497         .slave          = &dra7xx_l3_main_2_hwmod,
 498         .clk            = "l3_iclk_div",
 499         .user           = OCP_USER_MPU,
 500 };
 501
 502 /* l4_cfg -> l3_main_2 */
 503 static struct omap_hwmod_ocp_if dra7xx_l4_cfg__l3_main_2 = {
 504         .master         = &dra7xx_l4_cfg_hwmod,
 505         .slave          = &dra7xx_l3_main_2_hwmod,
 506         .clk            = "l3_iclk_div",
 507         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 508 };
 509
 510 /* l3_main_1 -> l4_cfg */
 511 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__l4_cfg = {
 512         .master         = &dra7xx_l3_main_1_hwmod,
 513         .slave          = &dra7xx_l4_cfg_hwmod,
 514         .clk            = "l3_iclk_div",
 515         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 516 };
 517
 518 /* l3_main_1 -> l4_per1 */
 519 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__l4_per1 = {
 520         .master         = &dra7xx_l3_main_1_hwmod,
 521         .slave          = &dra7xx_l4_per1_hwmod,
 522         .clk            = "l3_iclk_div",
 523         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 524 };
 525
 526 /* l3_main_1 -> l4_per2 */
 527 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__l4_per2 = {
 528         .master         = &dra7xx_l3_main_1_hwmod,
 529         .slave          = &dra7xx_l4_per2_hwmod,
 530         .clk            = "l3_iclk_div",
 531         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 532 };
 533
 534 /* l3_main_1 -> l4_per3 */
 535 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__l4_per3 = {
 536         .master         = &dra7xx_l3_main_1_hwmod,
 537         .slave          = &dra7xx_l4_per3_hwmod,
 538         .clk            = "l3_iclk_div",
 539         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 540 };
 541
 542 /* l3_main_1 -> l4_wkup */
 543 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__l4_wkup = {
 544         .master         = &dra7xx_l3_main_1_hwmod,
 545         .slave          = &dra7xx_l4_wkup_hwmod,
 546         .clk            = "wkupaon_iclk_mux",
 547         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 548 };
 549
 550 /* l4_per2 -> atl */
 551 static struct omap_hwmod_ocp_if dra7xx_l4_per2__atl = {
 552         .master         = &dra7xx_l4_per2_hwmod,
 553         .slave          = &dra7xx_atl_hwmod,
 554         .clk            = "l3_iclk_div",
 555         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 556 };
 557
 558 /* l3_main_1 -> bb2d */
 559 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__bb2d = {
 560         .master         = &dra7xx_l3_main_1_hwmod,
 561         .slave          = &dra7xx_bb2d_hwmod,
 562         .clk            = "l3_iclk_div",
 563         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 564 };
 565
 566 /* l4_wkup -> ctrl_module_wkup */
 567 static struct omap_hwmod_ocp_if dra7xx_l4_wkup__ctrl_module_wkup = {
 568         .master         = &dra7xx_l4_wkup_hwmod,
 569         .slave          = &dra7xx_ctrl_module_wkup_hwmod,
 570         .clk            = "wkupaon_iclk_mux",
 571         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 572 };
 573
 574 /* l4_cfg -> mpu */
 575 static struct omap_hwmod_ocp_if dra7xx_l4_cfg__mpu = {
 576         .master         = &dra7xx_l4_cfg_hwmod,
 577         .slave          = &dra7xx_mpu_hwmod,
 578         .clk            = "l3_iclk_div",
 579         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 580 };
 581
 582 /* l3_main_1 -> pciess1 */
 583 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__pciess1 = {
 584         .master         = &dra7xx_l3_main_1_hwmod,
 585         .slave          = &dra7xx_pciess1_hwmod,
 586         .clk            = "l3_iclk_div",
 587         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 588 };
 589
 590 /* l4_cfg -> pciess1 */
 591 static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pciess1 = {
 592         .master         = &dra7xx_l4_cfg_hwmod,
 593         .slave          = &dra7xx_pciess1_hwmod,
 594         .clk            = "l4_root_clk_div",
 595         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 596 };
 597
 598 /* l3_main_1 -> pciess2 */
 599 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__pciess2 = {
 600         .master         = &dra7xx_l3_main_1_hwmod,
 601         .slave          = &dra7xx_pciess2_hwmod,
 602         .clk            = "l3_iclk_div",
 603         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 604 };
 605
 606 /* l4_cfg -> pciess2 */
 607 static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pciess2 = {
 608         .master         = &dra7xx_l4_cfg_hwmod,
 609         .slave          = &dra7xx_pciess2_hwmod,
 610         .clk            = "l4_root_clk_div",
 611         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 612 };
 613
 614 /* l3_main_1 -> qspi */
 615 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__qspi = {
 616         .master         = &dra7xx_l3_main_1_hwmod,
 617         .slave          = &dra7xx_qspi_hwmod,
 618         .clk            = "l3_iclk_div",
 619         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 620 };
 621
 622 /* l4_cfg -> sata */
 623 static struct omap_hwmod_ocp_if dra7xx_l4_cfg__sata = {
 624         .master         = &dra7xx_l4_cfg_hwmod,
 625         .slave          = &dra7xx_sata_hwmod,
 626         .clk            = "l3_iclk_div",
 627         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 628 };
 629
 630 /* l3_main_1 -> vcp1 */
 631 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__vcp1 = {
 632         .master         = &dra7xx_l3_main_1_hwmod,
 633         .slave          = &dra7xx_vcp1_hwmod,
 634         .clk            = "l3_iclk_div",
 635         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 636 };
 637
 638 /* l4_per2 -> vcp1 */
 639 static struct omap_hwmod_ocp_if dra7xx_l4_per2__vcp1 = {
 640         .master         = &dra7xx_l4_per2_hwmod,
 641         .slave          = &dra7xx_vcp1_hwmod,
 642         .clk            = "l3_iclk_div",
 643         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 644 };
 645
 646 /* l3_main_1 -> vcp2 */
 647 static struct omap_hwmod_ocp_if dra7xx_l3_main_1__vcp2 = {
 648         .master         = &dra7xx_l3_main_1_hwmod,
 649         .slave          = &dra7xx_vcp2_hwmod,
 650         .clk            = "l3_iclk_div",
 651         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 652 };
 653
 654 /* l4_per2 -> vcp2 */
 655 static struct omap_hwmod_ocp_if dra7xx_l4_per2__vcp2 = {
 656         .master         = &dra7xx_l4_per2_hwmod,
 657         .slave          = &dra7xx_vcp2_hwmod,
 658         .clk            = "l3_iclk_div",
 659         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 660 };
 661
 662 static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
 663         &dra7xx_l3_main_1__dmm,
 664         &dra7xx_l3_main_2__l3_instr,
 665         &dra7xx_l4_cfg__l3_main_1,
 666         &dra7xx_mpu__l3_main_1,
 667         &dra7xx_l3_main_1__l3_main_2,
 668         &dra7xx_l4_cfg__l3_main_2,
 669         &dra7xx_l3_main_1__l4_cfg,
 670         &dra7xx_l3_main_1__l4_per1,
 671         &dra7xx_l3_main_1__l4_per2,
 672         &dra7xx_l3_main_1__l4_per3,
 673         &dra7xx_l3_main_1__l4_wkup,
 674         &dra7xx_l4_per2__atl,
 675         &dra7xx_l3_main_1__bb2d,
 676         &dra7xx_l4_wkup__ctrl_module_wkup,
 677         &dra7xx_l4_cfg__mpu,
 678         &dra7xx_l3_main_1__pciess1,
 679         &dra7xx_l4_cfg__pciess1,
 680         &dra7xx_l3_main_1__pciess2,
 681         &dra7xx_l4_cfg__pciess2,
 682         &dra7xx_l3_main_1__qspi,
 683         &dra7xx_l4_cfg__sata,
 684         &dra7xx_l3_main_1__vcp1,
 685         &dra7xx_l4_per2__vcp1,
 686         &dra7xx_l3_main_1__vcp2,
 687         &dra7xx_l4_per2__vcp2,
 688         NULL,
 689 };
 690
 691 /* SoC variant specific hwmod links */
 692 static struct omap_hwmod_ocp_if *dra72x_hwmod_ocp_ifs[] __initdata = {
 693         NULL,
 694 };
 695
 696 static struct omap_hwmod_ocp_if *rtc_hwmod_ocp_ifs[] __initdata = {
 697         NULL,
 698 };
 699
 700 int __init dra7xx_hwmod_init(void)
 701 {
 702         int ret;
 703
 704         omap_hwmod_init();
 705         ret = omap_hwmod_register_links(dra7xx_hwmod_ocp_ifs);
 706
 707         if (!ret && soc_is_dra74x()) {
 708                 ret = omap_hwmod_register_links(rtc_hwmod_ocp_ifs);
 709         } else if (!ret && soc_is_dra72x()) {
 710                 ret = omap_hwmod_register_links(dra72x_hwmod_ocp_ifs);
 711                 if (!ret && !of_machine_is_compatible("ti,dra718"))
 712                         ret = omap_hwmod_register_links(rtc_hwmod_ocp_ifs);
 713         } else if (!ret && soc_is_dra76x()) {
 714                 if (!ret && soc_is_dra76x_abz())
 715                         ret = omap_hwmod_register_links(rtc_hwmod_ocp_ifs);
 716         }
 717
 718         return ret;
 719 }