1 /* 2 * omap_hwmod_3xxx_data.c - hardware modules present on the OMAP3xxx chips 3 * 4 * Copyright (C) 2009-2011 Nokia Corporation 5 * Copyright (C) 2012 Texas Instruments, Inc. 6 * Paul Walmsley 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 * 12 * The data in this file should be completely autogeneratable from 13 * the TI hardware database or other technical documentation. 14 * 15 * XXX these should be marked initdata for multi-OMAP kernels 16 */ 17 18 #include <linux/i2c-omap.h> 19 #include <linux/power/smartreflex.h> 20 #include <linux/platform_data/gpio-omap.h> 21 22 #include <linux/omap-dma.h> 23 #include "l3_3xxx.h" 24 #include "l4_3xxx.h" 25 #include <linux/platform_data/asoc-ti-mcbsp.h> 26 #include <linux/platform_data/spi-omap2-mcspi.h> 27 #include <linux/platform_data/iommu-omap.h> 28 #include <linux/platform_data/mailbox-omap.h> 29 #include <plat/dmtimer.h> 30 31 #include "am35xx.h" 32 33 #include "soc.h" 34 #include "omap_hwmod.h" 35 #include "omap_hwmod_common_data.h" 36 #include "prm-regbits-34xx.h" 37 #include "cm-regbits-34xx.h" 38 39 #include "i2c.h" 40 #include "mmc.h" 41 #include "wd_timer.h" 42 #include "serial.h" 43 44 /* 45 * OMAP3xxx hardware module integration data 46 * 47 * All of the data in this section should be autogeneratable from the 48 * TI hardware database or other technical documentation. Data that 49 * is driver-specific or driver-kernel integration-specific belongs 50 * elsewhere. 51 */ 52 53 /* 54 * IP blocks 55 */ 56 57 /* L3 */ 58 static struct omap_hwmod_irq_info omap3xxx_l3_main_irqs[] = { 59 { .irq = 9 + OMAP_INTC_START, }, 60 { .irq = 10 + OMAP_INTC_START, }, 61 { .irq = -1 }, 62 }; 63 64 static struct omap_hwmod omap3xxx_l3_main_hwmod = { 65 .name = "l3_main", 66 .class = &l3_hwmod_class, 67 .mpu_irqs = omap3xxx_l3_main_irqs, 68 .flags = HWMOD_NO_IDLEST, 69 }; 70 71 /* L4 CORE */ 72 static struct omap_hwmod omap3xxx_l4_core_hwmod = { 73 .name = "l4_core", 74 .class = &l4_hwmod_class, 75 .flags = HWMOD_NO_IDLEST, 76 }; 77 78 /* L4 PER */ 79 static struct omap_hwmod omap3xxx_l4_per_hwmod = { 80 .name = "l4_per", 81 .class = &l4_hwmod_class, 82 .flags = HWMOD_NO_IDLEST, 83 }; 84 85 /* L4 WKUP */ 86 static struct omap_hwmod omap3xxx_l4_wkup_hwmod = { 87 .name = "l4_wkup", 88 .class = &l4_hwmod_class, 89 .flags = HWMOD_NO_IDLEST, 90 }; 91 92 /* L4 SEC */ 93 static struct omap_hwmod omap3xxx_l4_sec_hwmod = { 94 .name = "l4_sec", 95 .class = &l4_hwmod_class, 96 .flags = HWMOD_NO_IDLEST, 97 }; 98 99 /* MPU */ 100 static struct omap_hwmod_irq_info omap3xxx_mpu_irqs[] = { 101 { .name = "pmu", .irq = 3 + OMAP_INTC_START }, 102 { .irq = -1 } 103 }; 104 105 static struct omap_hwmod omap3xxx_mpu_hwmod = { 106 .name = "mpu", 107 .mpu_irqs = omap3xxx_mpu_irqs, 108 .class = &mpu_hwmod_class, 109 .main_clk = "arm_fck", 110 }; 111 112 /* IVA2 (IVA2) */ 113 static struct omap_hwmod_rst_info omap3xxx_iva_resets[] = { 114 { .name = "logic", .rst_shift = 0, .st_shift = 8 }, 115 { .name = "seq0", .rst_shift = 1, .st_shift = 9 }, 116 { .name = "seq1", .rst_shift = 2, .st_shift = 10 }, 117 }; 118 119 static struct omap_hwmod omap3xxx_iva_hwmod = { 120 .name = "iva", 121 .class = &iva_hwmod_class, 122 .clkdm_name = "iva2_clkdm", 123 .rst_lines = omap3xxx_iva_resets, 124 .rst_lines_cnt = ARRAY_SIZE(omap3xxx_iva_resets), 125 .main_clk = "iva2_ck", 126 .prcm = { 127 .omap2 = { 128 .module_offs = OMAP3430_IVA2_MOD, 129 .prcm_reg_id = 1, 130 .module_bit = OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT, 131 .idlest_reg_id = 1, 132 .idlest_idle_bit = OMAP3430_ST_IVA2_SHIFT, 133 } 134 }, 135 }; 136 137 /* 138 * 'debugss' class 139 * debug and emulation sub system 140 */ 141 142 static struct omap_hwmod_class omap3xxx_debugss_hwmod_class = { 143 .name = "debugss", 144 }; 145 146 /* debugss */ 147 static struct omap_hwmod omap3xxx_debugss_hwmod = { 148 .name = "debugss", 149 .class = &omap3xxx_debugss_hwmod_class, 150 .clkdm_name = "emu_clkdm", 151 .main_clk = "emu_src_ck", 152 .flags = HWMOD_NO_IDLEST, 153 }; 154 155 /* timer class */ 156 static struct omap_hwmod_class_sysconfig omap3xxx_timer_sysc = { 157 .rev_offs = 0x0000, 158 .sysc_offs = 0x0010, 159 .syss_offs = 0x0014, 160 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY | 161 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | 162 SYSC_HAS_EMUFREE | SYSC_HAS_AUTOIDLE | 163 SYSS_HAS_RESET_STATUS), 164 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 165 .clockact = CLOCKACT_TEST_ICLK, 166 .sysc_fields = &omap_hwmod_sysc_type1, 167 }; 168 169 static struct omap_hwmod_class omap3xxx_timer_hwmod_class = { 170 .name = "timer", 171 .sysc = &omap3xxx_timer_sysc, 172 }; 173 174 /* secure timers dev attribute */ 175 static struct omap_timer_capability_dev_attr capability_secure_dev_attr = { 176 .timer_capability = OMAP_TIMER_ALWON | OMAP_TIMER_SECURE, 177 }; 178 179 /* always-on timers dev attribute */ 180 static struct omap_timer_capability_dev_attr capability_alwon_dev_attr = { 181 .timer_capability = OMAP_TIMER_ALWON, 182 }; 183 184 /* pwm timers dev attribute */ 185 static struct omap_timer_capability_dev_attr capability_pwm_dev_attr = { 186 .timer_capability = OMAP_TIMER_HAS_PWM, 187 }; 188 189 /* timers with DSP interrupt dev attribute */ 190 static struct omap_timer_capability_dev_attr capability_dsp_dev_attr = { 191 .timer_capability = OMAP_TIMER_HAS_DSP_IRQ, 192 }; 193 194 /* pwm timers with DSP interrupt dev attribute */ 195 static struct omap_timer_capability_dev_attr capability_dsp_pwm_dev_attr = { 196 .timer_capability = OMAP_TIMER_HAS_DSP_IRQ | OMAP_TIMER_HAS_PWM, 197 }; 198 199 /* timer1 */ 200 static struct omap_hwmod omap3xxx_timer1_hwmod = { 201 .name = "timer1", 202 .mpu_irqs = omap2_timer1_mpu_irqs, 203 .main_clk = "gpt1_fck", 204 .prcm = { 205 .omap2 = { 206 .prcm_reg_id = 1, 207 .module_bit = OMAP3430_EN_GPT1_SHIFT, 208 .module_offs = WKUP_MOD, 209 .idlest_reg_id = 1, 210 .idlest_idle_bit = OMAP3430_ST_GPT1_SHIFT, 211 }, 212 }, 213 .dev_attr = &capability_alwon_dev_attr, 214 .class = &omap3xxx_timer_hwmod_class, 215 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 216 }; 217 218 /* timer2 */ 219 static struct omap_hwmod omap3xxx_timer2_hwmod = { 220 .name = "timer2", 221 .mpu_irqs = omap2_timer2_mpu_irqs, 222 .main_clk = "gpt2_fck", 223 .prcm = { 224 .omap2 = { 225 .prcm_reg_id = 1, 226 .module_bit = OMAP3430_EN_GPT2_SHIFT, 227 .module_offs = OMAP3430_PER_MOD, 228 .idlest_reg_id = 1, 229 .idlest_idle_bit = OMAP3430_ST_GPT2_SHIFT, 230 }, 231 }, 232 .class = &omap3xxx_timer_hwmod_class, 233 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 234 }; 235 236 /* timer3 */ 237 static struct omap_hwmod omap3xxx_timer3_hwmod = { 238 .name = "timer3", 239 .mpu_irqs = omap2_timer3_mpu_irqs, 240 .main_clk = "gpt3_fck", 241 .prcm = { 242 .omap2 = { 243 .prcm_reg_id = 1, 244 .module_bit = OMAP3430_EN_GPT3_SHIFT, 245 .module_offs = OMAP3430_PER_MOD, 246 .idlest_reg_id = 1, 247 .idlest_idle_bit = OMAP3430_ST_GPT3_SHIFT, 248 }, 249 }, 250 .class = &omap3xxx_timer_hwmod_class, 251 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 252 }; 253 254 /* timer4 */ 255 static struct omap_hwmod omap3xxx_timer4_hwmod = { 256 .name = "timer4", 257 .mpu_irqs = omap2_timer4_mpu_irqs, 258 .main_clk = "gpt4_fck", 259 .prcm = { 260 .omap2 = { 261 .prcm_reg_id = 1, 262 .module_bit = OMAP3430_EN_GPT4_SHIFT, 263 .module_offs = OMAP3430_PER_MOD, 264 .idlest_reg_id = 1, 265 .idlest_idle_bit = OMAP3430_ST_GPT4_SHIFT, 266 }, 267 }, 268 .class = &omap3xxx_timer_hwmod_class, 269 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 270 }; 271 272 /* timer5 */ 273 static struct omap_hwmod omap3xxx_timer5_hwmod = { 274 .name = "timer5", 275 .mpu_irqs = omap2_timer5_mpu_irqs, 276 .main_clk = "gpt5_fck", 277 .prcm = { 278 .omap2 = { 279 .prcm_reg_id = 1, 280 .module_bit = OMAP3430_EN_GPT5_SHIFT, 281 .module_offs = OMAP3430_PER_MOD, 282 .idlest_reg_id = 1, 283 .idlest_idle_bit = OMAP3430_ST_GPT5_SHIFT, 284 }, 285 }, 286 .dev_attr = &capability_dsp_dev_attr, 287 .class = &omap3xxx_timer_hwmod_class, 288 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 289 }; 290 291 /* timer6 */ 292 static struct omap_hwmod omap3xxx_timer6_hwmod = { 293 .name = "timer6", 294 .mpu_irqs = omap2_timer6_mpu_irqs, 295 .main_clk = "gpt6_fck", 296 .prcm = { 297 .omap2 = { 298 .prcm_reg_id = 1, 299 .module_bit = OMAP3430_EN_GPT6_SHIFT, 300 .module_offs = OMAP3430_PER_MOD, 301 .idlest_reg_id = 1, 302 .idlest_idle_bit = OMAP3430_ST_GPT6_SHIFT, 303 }, 304 }, 305 .dev_attr = &capability_dsp_dev_attr, 306 .class = &omap3xxx_timer_hwmod_class, 307 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 308 }; 309 310 /* timer7 */ 311 static struct omap_hwmod omap3xxx_timer7_hwmod = { 312 .name = "timer7", 313 .mpu_irqs = omap2_timer7_mpu_irqs, 314 .main_clk = "gpt7_fck", 315 .prcm = { 316 .omap2 = { 317 .prcm_reg_id = 1, 318 .module_bit = OMAP3430_EN_GPT7_SHIFT, 319 .module_offs = OMAP3430_PER_MOD, 320 .idlest_reg_id = 1, 321 .idlest_idle_bit = OMAP3430_ST_GPT7_SHIFT, 322 }, 323 }, 324 .dev_attr = &capability_dsp_dev_attr, 325 .class = &omap3xxx_timer_hwmod_class, 326 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 327 }; 328 329 /* timer8 */ 330 static struct omap_hwmod omap3xxx_timer8_hwmod = { 331 .name = "timer8", 332 .mpu_irqs = omap2_timer8_mpu_irqs, 333 .main_clk = "gpt8_fck", 334 .prcm = { 335 .omap2 = { 336 .prcm_reg_id = 1, 337 .module_bit = OMAP3430_EN_GPT8_SHIFT, 338 .module_offs = OMAP3430_PER_MOD, 339 .idlest_reg_id = 1, 340 .idlest_idle_bit = OMAP3430_ST_GPT8_SHIFT, 341 }, 342 }, 343 .dev_attr = &capability_dsp_pwm_dev_attr, 344 .class = &omap3xxx_timer_hwmod_class, 345 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 346 }; 347 348 /* timer9 */ 349 static struct omap_hwmod omap3xxx_timer9_hwmod = { 350 .name = "timer9", 351 .mpu_irqs = omap2_timer9_mpu_irqs, 352 .main_clk = "gpt9_fck", 353 .prcm = { 354 .omap2 = { 355 .prcm_reg_id = 1, 356 .module_bit = OMAP3430_EN_GPT9_SHIFT, 357 .module_offs = OMAP3430_PER_MOD, 358 .idlest_reg_id = 1, 359 .idlest_idle_bit = OMAP3430_ST_GPT9_SHIFT, 360 }, 361 }, 362 .dev_attr = &capability_pwm_dev_attr, 363 .class = &omap3xxx_timer_hwmod_class, 364 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 365 }; 366 367 /* timer10 */ 368 static struct omap_hwmod omap3xxx_timer10_hwmod = { 369 .name = "timer10", 370 .mpu_irqs = omap2_timer10_mpu_irqs, 371 .main_clk = "gpt10_fck", 372 .prcm = { 373 .omap2 = { 374 .prcm_reg_id = 1, 375 .module_bit = OMAP3430_EN_GPT10_SHIFT, 376 .module_offs = CORE_MOD, 377 .idlest_reg_id = 1, 378 .idlest_idle_bit = OMAP3430_ST_GPT10_SHIFT, 379 }, 380 }, 381 .dev_attr = &capability_pwm_dev_attr, 382 .class = &omap3xxx_timer_hwmod_class, 383 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 384 }; 385 386 /* timer11 */ 387 static struct omap_hwmod omap3xxx_timer11_hwmod = { 388 .name = "timer11", 389 .mpu_irqs = omap2_timer11_mpu_irqs, 390 .main_clk = "gpt11_fck", 391 .prcm = { 392 .omap2 = { 393 .prcm_reg_id = 1, 394 .module_bit = OMAP3430_EN_GPT11_SHIFT, 395 .module_offs = CORE_MOD, 396 .idlest_reg_id = 1, 397 .idlest_idle_bit = OMAP3430_ST_GPT11_SHIFT, 398 }, 399 }, 400 .dev_attr = &capability_pwm_dev_attr, 401 .class = &omap3xxx_timer_hwmod_class, 402 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 403 }; 404 405 /* timer12 */ 406 static struct omap_hwmod_irq_info omap3xxx_timer12_mpu_irqs[] = { 407 { .irq = 95 + OMAP_INTC_START, }, 408 { .irq = -1 }, 409 }; 410 411 static struct omap_hwmod omap3xxx_timer12_hwmod = { 412 .name = "timer12", 413 .mpu_irqs = omap3xxx_timer12_mpu_irqs, 414 .main_clk = "gpt12_fck", 415 .prcm = { 416 .omap2 = { 417 .prcm_reg_id = 1, 418 .module_bit = OMAP3430_EN_GPT12_SHIFT, 419 .module_offs = WKUP_MOD, 420 .idlest_reg_id = 1, 421 .idlest_idle_bit = OMAP3430_ST_GPT12_SHIFT, 422 }, 423 }, 424 .dev_attr = &capability_secure_dev_attr, 425 .class = &omap3xxx_timer_hwmod_class, 426 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 427 }; 428 429 /* 430 * 'wd_timer' class 431 * 32-bit watchdog upward counter that generates a pulse on the reset pin on 432 * overflow condition 433 */ 434 435 static struct omap_hwmod_class_sysconfig omap3xxx_wd_timer_sysc = { 436 .rev_offs = 0x0000, 437 .sysc_offs = 0x0010, 438 .syss_offs = 0x0014, 439 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_EMUFREE | 440 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | 441 SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY | 442 SYSS_HAS_RESET_STATUS), 443 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 444 .sysc_fields = &omap_hwmod_sysc_type1, 445 }; 446 447 /* I2C common */ 448 static struct omap_hwmod_class_sysconfig i2c_sysc = { 449 .rev_offs = 0x00, 450 .sysc_offs = 0x20, 451 .syss_offs = 0x10, 452 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | 453 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | 454 SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), 455 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 456 .clockact = CLOCKACT_TEST_ICLK, 457 .sysc_fields = &omap_hwmod_sysc_type1, 458 }; 459 460 static struct omap_hwmod_class omap3xxx_wd_timer_hwmod_class = { 461 .name = "wd_timer", 462 .sysc = &omap3xxx_wd_timer_sysc, 463 .pre_shutdown = &omap2_wd_timer_disable, 464 .reset = &omap2_wd_timer_reset, 465 }; 466 467 static struct omap_hwmod omap3xxx_wd_timer2_hwmod = { 468 .name = "wd_timer2", 469 .class = &omap3xxx_wd_timer_hwmod_class, 470 .main_clk = "wdt2_fck", 471 .prcm = { 472 .omap2 = { 473 .prcm_reg_id = 1, 474 .module_bit = OMAP3430_EN_WDT2_SHIFT, 475 .module_offs = WKUP_MOD, 476 .idlest_reg_id = 1, 477 .idlest_idle_bit = OMAP3430_ST_WDT2_SHIFT, 478 }, 479 }, 480 /* 481 * XXX: Use software supervised mode, HW supervised smartidle seems to 482 * block CORE power domain idle transitions. Maybe a HW bug in wdt2? 483 */ 484 .flags = HWMOD_SWSUP_SIDLE, 485 }; 486 487 /* UART1 */ 488 static struct omap_hwmod omap3xxx_uart1_hwmod = { 489 .name = "uart1", 490 .mpu_irqs = omap2_uart1_mpu_irqs, 491 .sdma_reqs = omap2_uart1_sdma_reqs, 492 .main_clk = "uart1_fck", 493 .flags = DEBUG_TI81XXUART1_FLAGS | HWMOD_SWSUP_SIDLE_ACT, 494 .prcm = { 495 .omap2 = { 496 .module_offs = CORE_MOD, 497 .prcm_reg_id = 1, 498 .module_bit = OMAP3430_EN_UART1_SHIFT, 499 .idlest_reg_id = 1, 500 .idlest_idle_bit = OMAP3430_EN_UART1_SHIFT, 501 }, 502 }, 503 .class = &omap2_uart_class, 504 }; 505 506 /* UART2 */ 507 static struct omap_hwmod omap3xxx_uart2_hwmod = { 508 .name = "uart2", 509 .mpu_irqs = omap2_uart2_mpu_irqs, 510 .sdma_reqs = omap2_uart2_sdma_reqs, 511 .main_clk = "uart2_fck", 512 .flags = DEBUG_TI81XXUART2_FLAGS | HWMOD_SWSUP_SIDLE_ACT, 513 .prcm = { 514 .omap2 = { 515 .module_offs = CORE_MOD, 516 .prcm_reg_id = 1, 517 .module_bit = OMAP3430_EN_UART2_SHIFT, 518 .idlest_reg_id = 1, 519 .idlest_idle_bit = OMAP3430_EN_UART2_SHIFT, 520 }, 521 }, 522 .class = &omap2_uart_class, 523 }; 524 525 /* UART3 */ 526 static struct omap_hwmod omap3xxx_uart3_hwmod = { 527 .name = "uart3", 528 .mpu_irqs = omap2_uart3_mpu_irqs, 529 .sdma_reqs = omap2_uart3_sdma_reqs, 530 .main_clk = "uart3_fck", 531 .flags = DEBUG_OMAP3UART3_FLAGS | DEBUG_TI81XXUART3_FLAGS | 532 HWMOD_SWSUP_SIDLE_ACT, 533 .prcm = { 534 .omap2 = { 535 .module_offs = OMAP3430_PER_MOD, 536 .prcm_reg_id = 1, 537 .module_bit = OMAP3430_EN_UART3_SHIFT, 538 .idlest_reg_id = 1, 539 .idlest_idle_bit = OMAP3430_EN_UART3_SHIFT, 540 }, 541 }, 542 .class = &omap2_uart_class, 543 }; 544 545 /* UART4 */ 546 static struct omap_hwmod_irq_info uart4_mpu_irqs[] = { 547 { .irq = 80 + OMAP_INTC_START, }, 548 { .irq = -1 }, 549 }; 550 551 static struct omap_hwmod_dma_info uart4_sdma_reqs[] = { 552 { .name = "rx", .dma_req = 82, }, 553 { .name = "tx", .dma_req = 81, }, 554 { .dma_req = -1 } 555 }; 556 557 static struct omap_hwmod omap36xx_uart4_hwmod = { 558 .name = "uart4", 559 .mpu_irqs = uart4_mpu_irqs, 560 .sdma_reqs = uart4_sdma_reqs, 561 .main_clk = "uart4_fck", 562 .flags = DEBUG_OMAP3UART4_FLAGS | HWMOD_SWSUP_SIDLE_ACT, 563 .prcm = { 564 .omap2 = { 565 .module_offs = OMAP3430_PER_MOD, 566 .prcm_reg_id = 1, 567 .module_bit = OMAP3630_EN_UART4_SHIFT, 568 .idlest_reg_id = 1, 569 .idlest_idle_bit = OMAP3630_EN_UART4_SHIFT, 570 }, 571 }, 572 .class = &omap2_uart_class, 573 }; 574 575 static struct omap_hwmod_irq_info am35xx_uart4_mpu_irqs[] = { 576 { .irq = 84 + OMAP_INTC_START, }, 577 { .irq = -1 }, 578 }; 579 580 static struct omap_hwmod_dma_info am35xx_uart4_sdma_reqs[] = { 581 { .name = "rx", .dma_req = 55, }, 582 { .name = "tx", .dma_req = 54, }, 583 { .dma_req = -1 } 584 }; 585 586 /* 587 * XXX AM35xx UART4 cannot complete its softreset without uart1_fck or 588 * uart2_fck being enabled. So we add uart1_fck as an optional clock, 589 * below, and set the HWMOD_CONTROL_OPT_CLKS_IN_RESET. This really 590 * should not be needed. The functional clock structure of the AM35xx 591 * UART4 is extremely unclear and opaque; it is unclear what the role 592 * of uart1/2_fck is for the UART4. Any clarification from either 593 * empirical testing or the AM3505/3517 hardware designers would be 594 * most welcome. 595 */ 596 static struct omap_hwmod_opt_clk am35xx_uart4_opt_clks[] = { 597 { .role = "softreset_uart1_fck", .clk = "uart1_fck" }, 598 }; 599 600 static struct omap_hwmod am35xx_uart4_hwmod = { 601 .name = "uart4", 602 .mpu_irqs = am35xx_uart4_mpu_irqs, 603 .sdma_reqs = am35xx_uart4_sdma_reqs, 604 .main_clk = "uart4_fck", 605 .prcm = { 606 .omap2 = { 607 .module_offs = CORE_MOD, 608 .prcm_reg_id = 1, 609 .module_bit = AM35XX_EN_UART4_SHIFT, 610 .idlest_reg_id = 1, 611 .idlest_idle_bit = AM35XX_ST_UART4_SHIFT, 612 }, 613 }, 614 .opt_clks = am35xx_uart4_opt_clks, 615 .opt_clks_cnt = ARRAY_SIZE(am35xx_uart4_opt_clks), 616 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 617 .class = &omap2_uart_class, 618 }; 619 620 static struct omap_hwmod_class i2c_class = { 621 .name = "i2c", 622 .sysc = &i2c_sysc, 623 .rev = OMAP_I2C_IP_VERSION_1, 624 .reset = &omap_i2c_reset, 625 }; 626 627 static struct omap_hwmod_dma_info omap3xxx_dss_sdma_chs[] = { 628 { .name = "dispc", .dma_req = 5 }, 629 { .name = "dsi1", .dma_req = 74 }, 630 { .dma_req = -1 } 631 }; 632 633 /* dss */ 634 static struct omap_hwmod_opt_clk dss_opt_clks[] = { 635 /* 636 * The DSS HW needs all DSS clocks enabled during reset. The dss_core 637 * driver does not use these clocks. 638 */ 639 { .role = "sys_clk", .clk = "dss2_alwon_fck" }, 640 { .role = "tv_clk", .clk = "dss_tv_fck" }, 641 /* required only on OMAP3430 */ 642 { .role = "tv_dac_clk", .clk = "dss_96m_fck" }, 643 }; 644 645 static struct omap_hwmod omap3430es1_dss_core_hwmod = { 646 .name = "dss_core", 647 .class = &omap2_dss_hwmod_class, 648 .main_clk = "dss1_alwon_fck", /* instead of dss_fck */ 649 .sdma_reqs = omap3xxx_dss_sdma_chs, 650 .prcm = { 651 .omap2 = { 652 .prcm_reg_id = 1, 653 .module_bit = OMAP3430_EN_DSS1_SHIFT, 654 .module_offs = OMAP3430_DSS_MOD, 655 .idlest_reg_id = 1, 656 .idlest_stdby_bit = OMAP3430ES1_ST_DSS_SHIFT, 657 }, 658 }, 659 .opt_clks = dss_opt_clks, 660 .opt_clks_cnt = ARRAY_SIZE(dss_opt_clks), 661 .flags = HWMOD_NO_IDLEST | HWMOD_CONTROL_OPT_CLKS_IN_RESET, 662 }; 663 664 static struct omap_hwmod omap3xxx_dss_core_hwmod = { 665 .name = "dss_core", 666 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 667 .class = &omap2_dss_hwmod_class, 668 .main_clk = "dss1_alwon_fck", /* instead of dss_fck */ 669 .sdma_reqs = omap3xxx_dss_sdma_chs, 670 .prcm = { 671 .omap2 = { 672 .prcm_reg_id = 1, 673 .module_bit = OMAP3430_EN_DSS1_SHIFT, 674 .module_offs = OMAP3430_DSS_MOD, 675 .idlest_reg_id = 1, 676 .idlest_idle_bit = OMAP3430ES2_ST_DSS_IDLE_SHIFT, 677 .idlest_stdby_bit = OMAP3430ES2_ST_DSS_STDBY_SHIFT, 678 }, 679 }, 680 .opt_clks = dss_opt_clks, 681 .opt_clks_cnt = ARRAY_SIZE(dss_opt_clks), 682 }; 683 684 /* 685 * 'dispc' class 686 * display controller 687 */ 688 689 static struct omap_hwmod_class_sysconfig omap3_dispc_sysc = { 690 .rev_offs = 0x0000, 691 .sysc_offs = 0x0010, 692 .syss_offs = 0x0014, 693 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE | 694 SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE | 695 SYSC_HAS_ENAWAKEUP), 696 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | 697 MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), 698 .sysc_fields = &omap_hwmod_sysc_type1, 699 }; 700 701 static struct omap_hwmod_class omap3_dispc_hwmod_class = { 702 .name = "dispc", 703 .sysc = &omap3_dispc_sysc, 704 }; 705 706 static struct omap_hwmod omap3xxx_dss_dispc_hwmod = { 707 .name = "dss_dispc", 708 .class = &omap3_dispc_hwmod_class, 709 .mpu_irqs = omap2_dispc_irqs, 710 .main_clk = "dss1_alwon_fck", 711 .prcm = { 712 .omap2 = { 713 .prcm_reg_id = 1, 714 .module_bit = OMAP3430_EN_DSS1_SHIFT, 715 .module_offs = OMAP3430_DSS_MOD, 716 }, 717 }, 718 .flags = HWMOD_NO_IDLEST, 719 .dev_attr = &omap2_3_dss_dispc_dev_attr 720 }; 721 722 /* 723 * 'dsi' class 724 * display serial interface controller 725 */ 726 727 static struct omap_hwmod_class omap3xxx_dsi_hwmod_class = { 728 .name = "dsi", 729 }; 730 731 static struct omap_hwmod_irq_info omap3xxx_dsi1_irqs[] = { 732 { .irq = 25 + OMAP_INTC_START, }, 733 { .irq = -1 }, 734 }; 735 736 /* dss_dsi1 */ 737 static struct omap_hwmod_opt_clk dss_dsi1_opt_clks[] = { 738 { .role = "sys_clk", .clk = "dss2_alwon_fck" }, 739 }; 740 741 static struct omap_hwmod omap3xxx_dss_dsi1_hwmod = { 742 .name = "dss_dsi1", 743 .class = &omap3xxx_dsi_hwmod_class, 744 .mpu_irqs = omap3xxx_dsi1_irqs, 745 .main_clk = "dss1_alwon_fck", 746 .prcm = { 747 .omap2 = { 748 .prcm_reg_id = 1, 749 .module_bit = OMAP3430_EN_DSS1_SHIFT, 750 .module_offs = OMAP3430_DSS_MOD, 751 }, 752 }, 753 .opt_clks = dss_dsi1_opt_clks, 754 .opt_clks_cnt = ARRAY_SIZE(dss_dsi1_opt_clks), 755 .flags = HWMOD_NO_IDLEST, 756 }; 757 758 static struct omap_hwmod_opt_clk dss_rfbi_opt_clks[] = { 759 { .role = "ick", .clk = "dss_ick" }, 760 }; 761 762 static struct omap_hwmod omap3xxx_dss_rfbi_hwmod = { 763 .name = "dss_rfbi", 764 .class = &omap2_rfbi_hwmod_class, 765 .main_clk = "dss1_alwon_fck", 766 .prcm = { 767 .omap2 = { 768 .prcm_reg_id = 1, 769 .module_bit = OMAP3430_EN_DSS1_SHIFT, 770 .module_offs = OMAP3430_DSS_MOD, 771 }, 772 }, 773 .opt_clks = dss_rfbi_opt_clks, 774 .opt_clks_cnt = ARRAY_SIZE(dss_rfbi_opt_clks), 775 .flags = HWMOD_NO_IDLEST, 776 }; 777 778 static struct omap_hwmod_opt_clk dss_venc_opt_clks[] = { 779 /* required only on OMAP3430 */ 780 { .role = "tv_dac_clk", .clk = "dss_96m_fck" }, 781 }; 782 783 static struct omap_hwmod omap3xxx_dss_venc_hwmod = { 784 .name = "dss_venc", 785 .class = &omap2_venc_hwmod_class, 786 .main_clk = "dss_tv_fck", 787 .prcm = { 788 .omap2 = { 789 .prcm_reg_id = 1, 790 .module_bit = OMAP3430_EN_DSS1_SHIFT, 791 .module_offs = OMAP3430_DSS_MOD, 792 }, 793 }, 794 .opt_clks = dss_venc_opt_clks, 795 .opt_clks_cnt = ARRAY_SIZE(dss_venc_opt_clks), 796 .flags = HWMOD_NO_IDLEST, 797 }; 798 799 /* I2C1 */ 800 static struct omap_i2c_dev_attr i2c1_dev_attr = { 801 .fifo_depth = 8, /* bytes */ 802 .flags = OMAP_I2C_FLAG_BUS_SHIFT_2, 803 }; 804 805 static struct omap_hwmod omap3xxx_i2c1_hwmod = { 806 .name = "i2c1", 807 .flags = HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT, 808 .mpu_irqs = omap2_i2c1_mpu_irqs, 809 .sdma_reqs = omap2_i2c1_sdma_reqs, 810 .main_clk = "i2c1_fck", 811 .prcm = { 812 .omap2 = { 813 .module_offs = CORE_MOD, 814 .prcm_reg_id = 1, 815 .module_bit = OMAP3430_EN_I2C1_SHIFT, 816 .idlest_reg_id = 1, 817 .idlest_idle_bit = OMAP3430_ST_I2C1_SHIFT, 818 }, 819 }, 820 .class = &i2c_class, 821 .dev_attr = &i2c1_dev_attr, 822 }; 823 824 /* I2C2 */ 825 static struct omap_i2c_dev_attr i2c2_dev_attr = { 826 .fifo_depth = 8, /* bytes */ 827 .flags = OMAP_I2C_FLAG_BUS_SHIFT_2, 828 }; 829 830 static struct omap_hwmod omap3xxx_i2c2_hwmod = { 831 .name = "i2c2", 832 .flags = HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT, 833 .mpu_irqs = omap2_i2c2_mpu_irqs, 834 .sdma_reqs = omap2_i2c2_sdma_reqs, 835 .main_clk = "i2c2_fck", 836 .prcm = { 837 .omap2 = { 838 .module_offs = CORE_MOD, 839 .prcm_reg_id = 1, 840 .module_bit = OMAP3430_EN_I2C2_SHIFT, 841 .idlest_reg_id = 1, 842 .idlest_idle_bit = OMAP3430_ST_I2C2_SHIFT, 843 }, 844 }, 845 .class = &i2c_class, 846 .dev_attr = &i2c2_dev_attr, 847 }; 848 849 /* I2C3 */ 850 static struct omap_i2c_dev_attr i2c3_dev_attr = { 851 .fifo_depth = 64, /* bytes */ 852 .flags = OMAP_I2C_FLAG_BUS_SHIFT_2, 853 }; 854 855 static struct omap_hwmod_irq_info i2c3_mpu_irqs[] = { 856 { .irq = 61 + OMAP_INTC_START, }, 857 { .irq = -1 }, 858 }; 859 860 static struct omap_hwmod_dma_info i2c3_sdma_reqs[] = { 861 { .name = "tx", .dma_req = 25 }, 862 { .name = "rx", .dma_req = 26 }, 863 { .dma_req = -1 } 864 }; 865 866 static struct omap_hwmod omap3xxx_i2c3_hwmod = { 867 .name = "i2c3", 868 .flags = HWMOD_16BIT_REG | HWMOD_SET_DEFAULT_CLOCKACT, 869 .mpu_irqs = i2c3_mpu_irqs, 870 .sdma_reqs = i2c3_sdma_reqs, 871 .main_clk = "i2c3_fck", 872 .prcm = { 873 .omap2 = { 874 .module_offs = CORE_MOD, 875 .prcm_reg_id = 1, 876 .module_bit = OMAP3430_EN_I2C3_SHIFT, 877 .idlest_reg_id = 1, 878 .idlest_idle_bit = OMAP3430_ST_I2C3_SHIFT, 879 }, 880 }, 881 .class = &i2c_class, 882 .dev_attr = &i2c3_dev_attr, 883 }; 884 885 /* 886 * 'gpio' class 887 * general purpose io module 888 */ 889 890 static struct omap_hwmod_class_sysconfig omap3xxx_gpio_sysc = { 891 .rev_offs = 0x0000, 892 .sysc_offs = 0x0010, 893 .syss_offs = 0x0014, 894 .sysc_flags = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE | 895 SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE | 896 SYSS_HAS_RESET_STATUS), 897 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 898 .sysc_fields = &omap_hwmod_sysc_type1, 899 }; 900 901 static struct omap_hwmod_class omap3xxx_gpio_hwmod_class = { 902 .name = "gpio", 903 .sysc = &omap3xxx_gpio_sysc, 904 .rev = 1, 905 }; 906 907 /* gpio_dev_attr */ 908 static struct omap_gpio_dev_attr gpio_dev_attr = { 909 .bank_width = 32, 910 .dbck_flag = true, 911 }; 912 913 /* gpio1 */ 914 static struct omap_hwmod_opt_clk gpio1_opt_clks[] = { 915 { .role = "dbclk", .clk = "gpio1_dbck", }, 916 }; 917 918 static struct omap_hwmod omap3xxx_gpio1_hwmod = { 919 .name = "gpio1", 920 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 921 .mpu_irqs = omap2_gpio1_irqs, 922 .main_clk = "gpio1_ick", 923 .opt_clks = gpio1_opt_clks, 924 .opt_clks_cnt = ARRAY_SIZE(gpio1_opt_clks), 925 .prcm = { 926 .omap2 = { 927 .prcm_reg_id = 1, 928 .module_bit = OMAP3430_EN_GPIO1_SHIFT, 929 .module_offs = WKUP_MOD, 930 .idlest_reg_id = 1, 931 .idlest_idle_bit = OMAP3430_ST_GPIO1_SHIFT, 932 }, 933 }, 934 .class = &omap3xxx_gpio_hwmod_class, 935 .dev_attr = &gpio_dev_attr, 936 }; 937 938 /* gpio2 */ 939 static struct omap_hwmod_opt_clk gpio2_opt_clks[] = { 940 { .role = "dbclk", .clk = "gpio2_dbck", }, 941 }; 942 943 static struct omap_hwmod omap3xxx_gpio2_hwmod = { 944 .name = "gpio2", 945 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 946 .mpu_irqs = omap2_gpio2_irqs, 947 .main_clk = "gpio2_ick", 948 .opt_clks = gpio2_opt_clks, 949 .opt_clks_cnt = ARRAY_SIZE(gpio2_opt_clks), 950 .prcm = { 951 .omap2 = { 952 .prcm_reg_id = 1, 953 .module_bit = OMAP3430_EN_GPIO2_SHIFT, 954 .module_offs = OMAP3430_PER_MOD, 955 .idlest_reg_id = 1, 956 .idlest_idle_bit = OMAP3430_ST_GPIO2_SHIFT, 957 }, 958 }, 959 .class = &omap3xxx_gpio_hwmod_class, 960 .dev_attr = &gpio_dev_attr, 961 }; 962 963 /* gpio3 */ 964 static struct omap_hwmod_opt_clk gpio3_opt_clks[] = { 965 { .role = "dbclk", .clk = "gpio3_dbck", }, 966 }; 967 968 static struct omap_hwmod omap3xxx_gpio3_hwmod = { 969 .name = "gpio3", 970 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 971 .mpu_irqs = omap2_gpio3_irqs, 972 .main_clk = "gpio3_ick", 973 .opt_clks = gpio3_opt_clks, 974 .opt_clks_cnt = ARRAY_SIZE(gpio3_opt_clks), 975 .prcm = { 976 .omap2 = { 977 .prcm_reg_id = 1, 978 .module_bit = OMAP3430_EN_GPIO3_SHIFT, 979 .module_offs = OMAP3430_PER_MOD, 980 .idlest_reg_id = 1, 981 .idlest_idle_bit = OMAP3430_ST_GPIO3_SHIFT, 982 }, 983 }, 984 .class = &omap3xxx_gpio_hwmod_class, 985 .dev_attr = &gpio_dev_attr, 986 }; 987 988 /* gpio4 */ 989 static struct omap_hwmod_opt_clk gpio4_opt_clks[] = { 990 { .role = "dbclk", .clk = "gpio4_dbck", }, 991 }; 992 993 static struct omap_hwmod omap3xxx_gpio4_hwmod = { 994 .name = "gpio4", 995 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 996 .mpu_irqs = omap2_gpio4_irqs, 997 .main_clk = "gpio4_ick", 998 .opt_clks = gpio4_opt_clks, 999 .opt_clks_cnt = ARRAY_SIZE(gpio4_opt_clks), 1000 .prcm = { 1001 .omap2 = { 1002 .prcm_reg_id = 1, 1003 .module_bit = OMAP3430_EN_GPIO4_SHIFT, 1004 .module_offs = OMAP3430_PER_MOD, 1005 .idlest_reg_id = 1, 1006 .idlest_idle_bit = OMAP3430_ST_GPIO4_SHIFT, 1007 }, 1008 }, 1009 .class = &omap3xxx_gpio_hwmod_class, 1010 .dev_attr = &gpio_dev_attr, 1011 }; 1012 1013 /* gpio5 */ 1014 static struct omap_hwmod_irq_info omap3xxx_gpio5_irqs[] = { 1015 { .irq = 33 + OMAP_INTC_START, }, /* INT_34XX_GPIO_BANK5 */ 1016 { .irq = -1 }, 1017 }; 1018 1019 static struct omap_hwmod_opt_clk gpio5_opt_clks[] = { 1020 { .role = "dbclk", .clk = "gpio5_dbck", }, 1021 }; 1022 1023 static struct omap_hwmod omap3xxx_gpio5_hwmod = { 1024 .name = "gpio5", 1025 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 1026 .mpu_irqs = omap3xxx_gpio5_irqs, 1027 .main_clk = "gpio5_ick", 1028 .opt_clks = gpio5_opt_clks, 1029 .opt_clks_cnt = ARRAY_SIZE(gpio5_opt_clks), 1030 .prcm = { 1031 .omap2 = { 1032 .prcm_reg_id = 1, 1033 .module_bit = OMAP3430_EN_GPIO5_SHIFT, 1034 .module_offs = OMAP3430_PER_MOD, 1035 .idlest_reg_id = 1, 1036 .idlest_idle_bit = OMAP3430_ST_GPIO5_SHIFT, 1037 }, 1038 }, 1039 .class = &omap3xxx_gpio_hwmod_class, 1040 .dev_attr = &gpio_dev_attr, 1041 }; 1042 1043 /* gpio6 */ 1044 static struct omap_hwmod_irq_info omap3xxx_gpio6_irqs[] = { 1045 { .irq = 34 + OMAP_INTC_START, }, /* INT_34XX_GPIO_BANK6 */ 1046 { .irq = -1 }, 1047 }; 1048 1049 static struct omap_hwmod_opt_clk gpio6_opt_clks[] = { 1050 { .role = "dbclk", .clk = "gpio6_dbck", }, 1051 }; 1052 1053 static struct omap_hwmod omap3xxx_gpio6_hwmod = { 1054 .name = "gpio6", 1055 .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, 1056 .mpu_irqs = omap3xxx_gpio6_irqs, 1057 .main_clk = "gpio6_ick", 1058 .opt_clks = gpio6_opt_clks, 1059 .opt_clks_cnt = ARRAY_SIZE(gpio6_opt_clks), 1060 .prcm = { 1061 .omap2 = { 1062 .prcm_reg_id = 1, 1063 .module_bit = OMAP3430_EN_GPIO6_SHIFT, 1064 .module_offs = OMAP3430_PER_MOD, 1065 .idlest_reg_id = 1, 1066 .idlest_idle_bit = OMAP3430_ST_GPIO6_SHIFT, 1067 }, 1068 }, 1069 .class = &omap3xxx_gpio_hwmod_class, 1070 .dev_attr = &gpio_dev_attr, 1071 }; 1072 1073 /* dma attributes */ 1074 static struct omap_dma_dev_attr dma_dev_attr = { 1075 .dev_caps = RESERVE_CHANNEL | DMA_LINKED_LCH | GLOBAL_PRIORITY | 1076 IS_CSSA_32 | IS_CDSA_32 | IS_RW_PRIORITY, 1077 .lch_count = 32, 1078 }; 1079 1080 static struct omap_hwmod_class_sysconfig omap3xxx_dma_sysc = { 1081 .rev_offs = 0x0000, 1082 .sysc_offs = 0x002c, 1083 .syss_offs = 0x0028, 1084 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | 1085 SYSC_HAS_MIDLEMODE | SYSC_HAS_CLOCKACTIVITY | 1086 SYSC_HAS_EMUFREE | SYSC_HAS_AUTOIDLE | 1087 SYSS_HAS_RESET_STATUS), 1088 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | 1089 MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), 1090 .sysc_fields = &omap_hwmod_sysc_type1, 1091 }; 1092 1093 static struct omap_hwmod_class omap3xxx_dma_hwmod_class = { 1094 .name = "dma", 1095 .sysc = &omap3xxx_dma_sysc, 1096 }; 1097 1098 /* dma_system */ 1099 static struct omap_hwmod omap3xxx_dma_system_hwmod = { 1100 .name = "dma", 1101 .class = &omap3xxx_dma_hwmod_class, 1102 .mpu_irqs = omap2_dma_system_irqs, 1103 .main_clk = "core_l3_ick", 1104 .prcm = { 1105 .omap2 = { 1106 .module_offs = CORE_MOD, 1107 .prcm_reg_id = 1, 1108 .module_bit = OMAP3430_ST_SDMA_SHIFT, 1109 .idlest_reg_id = 1, 1110 .idlest_idle_bit = OMAP3430_ST_SDMA_SHIFT, 1111 }, 1112 }, 1113 .dev_attr = &dma_dev_attr, 1114 .flags = HWMOD_NO_IDLEST, 1115 }; 1116 1117 /* 1118 * 'mcbsp' class 1119 * multi channel buffered serial port controller 1120 */ 1121 1122 static struct omap_hwmod_class_sysconfig omap3xxx_mcbsp_sysc = { 1123 .sysc_offs = 0x008c, 1124 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_ENAWAKEUP | 1125 SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET), 1126 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 1127 .sysc_fields = &omap_hwmod_sysc_type1, 1128 .clockact = 0x2, 1129 }; 1130 1131 static struct omap_hwmod_class omap3xxx_mcbsp_hwmod_class = { 1132 .name = "mcbsp", 1133 .sysc = &omap3xxx_mcbsp_sysc, 1134 .rev = MCBSP_CONFIG_TYPE3, 1135 }; 1136 1137 /* McBSP functional clock mapping */ 1138 static struct omap_hwmod_opt_clk mcbsp15_opt_clks[] = { 1139 { .role = "pad_fck", .clk = "mcbsp_clks" }, 1140 { .role = "prcm_fck", .clk = "core_96m_fck" }, 1141 }; 1142 1143 static struct omap_hwmod_opt_clk mcbsp234_opt_clks[] = { 1144 { .role = "pad_fck", .clk = "mcbsp_clks" }, 1145 { .role = "prcm_fck", .clk = "per_96m_fck" }, 1146 }; 1147 1148 /* mcbsp1 */ 1149 static struct omap_hwmod_irq_info omap3xxx_mcbsp1_irqs[] = { 1150 { .name = "common", .irq = 16 + OMAP_INTC_START, }, 1151 { .name = "tx", .irq = 59 + OMAP_INTC_START, }, 1152 { .name = "rx", .irq = 60 + OMAP_INTC_START, }, 1153 { .irq = -1 }, 1154 }; 1155 1156 static struct omap_hwmod omap3xxx_mcbsp1_hwmod = { 1157 .name = "mcbsp1", 1158 .class = &omap3xxx_mcbsp_hwmod_class, 1159 .mpu_irqs = omap3xxx_mcbsp1_irqs, 1160 .sdma_reqs = omap2_mcbsp1_sdma_reqs, 1161 .main_clk = "mcbsp1_fck", 1162 .prcm = { 1163 .omap2 = { 1164 .prcm_reg_id = 1, 1165 .module_bit = OMAP3430_EN_MCBSP1_SHIFT, 1166 .module_offs = CORE_MOD, 1167 .idlest_reg_id = 1, 1168 .idlest_idle_bit = OMAP3430_ST_MCBSP1_SHIFT, 1169 }, 1170 }, 1171 .opt_clks = mcbsp15_opt_clks, 1172 .opt_clks_cnt = ARRAY_SIZE(mcbsp15_opt_clks), 1173 }; 1174 1175 /* mcbsp2 */ 1176 static struct omap_hwmod_irq_info omap3xxx_mcbsp2_irqs[] = { 1177 { .name = "common", .irq = 17 + OMAP_INTC_START, }, 1178 { .name = "tx", .irq = 62 + OMAP_INTC_START, }, 1179 { .name = "rx", .irq = 63 + OMAP_INTC_START, }, 1180 { .irq = -1 }, 1181 }; 1182 1183 static struct omap_mcbsp_dev_attr omap34xx_mcbsp2_dev_attr = { 1184 .sidetone = "mcbsp2_sidetone", 1185 }; 1186 1187 static struct omap_hwmod omap3xxx_mcbsp2_hwmod = { 1188 .name = "mcbsp2", 1189 .class = &omap3xxx_mcbsp_hwmod_class, 1190 .mpu_irqs = omap3xxx_mcbsp2_irqs, 1191 .sdma_reqs = omap2_mcbsp2_sdma_reqs, 1192 .main_clk = "mcbsp2_fck", 1193 .prcm = { 1194 .omap2 = { 1195 .prcm_reg_id = 1, 1196 .module_bit = OMAP3430_EN_MCBSP2_SHIFT, 1197 .module_offs = OMAP3430_PER_MOD, 1198 .idlest_reg_id = 1, 1199 .idlest_idle_bit = OMAP3430_ST_MCBSP2_SHIFT, 1200 }, 1201 }, 1202 .opt_clks = mcbsp234_opt_clks, 1203 .opt_clks_cnt = ARRAY_SIZE(mcbsp234_opt_clks), 1204 .dev_attr = &omap34xx_mcbsp2_dev_attr, 1205 }; 1206 1207 /* mcbsp3 */ 1208 static struct omap_hwmod_irq_info omap3xxx_mcbsp3_irqs[] = { 1209 { .name = "common", .irq = 22 + OMAP_INTC_START, }, 1210 { .name = "tx", .irq = 89 + OMAP_INTC_START, }, 1211 { .name = "rx", .irq = 90 + OMAP_INTC_START, }, 1212 { .irq = -1 }, 1213 }; 1214 1215 static struct omap_mcbsp_dev_attr omap34xx_mcbsp3_dev_attr = { 1216 .sidetone = "mcbsp3_sidetone", 1217 }; 1218 1219 static struct omap_hwmod omap3xxx_mcbsp3_hwmod = { 1220 .name = "mcbsp3", 1221 .class = &omap3xxx_mcbsp_hwmod_class, 1222 .mpu_irqs = omap3xxx_mcbsp3_irqs, 1223 .sdma_reqs = omap2_mcbsp3_sdma_reqs, 1224 .main_clk = "mcbsp3_fck", 1225 .prcm = { 1226 .omap2 = { 1227 .prcm_reg_id = 1, 1228 .module_bit = OMAP3430_EN_MCBSP3_SHIFT, 1229 .module_offs = OMAP3430_PER_MOD, 1230 .idlest_reg_id = 1, 1231 .idlest_idle_bit = OMAP3430_ST_MCBSP3_SHIFT, 1232 }, 1233 }, 1234 .opt_clks = mcbsp234_opt_clks, 1235 .opt_clks_cnt = ARRAY_SIZE(mcbsp234_opt_clks), 1236 .dev_attr = &omap34xx_mcbsp3_dev_attr, 1237 }; 1238 1239 /* mcbsp4 */ 1240 static struct omap_hwmod_irq_info omap3xxx_mcbsp4_irqs[] = { 1241 { .name = "common", .irq = 23 + OMAP_INTC_START, }, 1242 { .name = "tx", .irq = 54 + OMAP_INTC_START, }, 1243 { .name = "rx", .irq = 55 + OMAP_INTC_START, }, 1244 { .irq = -1 }, 1245 }; 1246 1247 static struct omap_hwmod_dma_info omap3xxx_mcbsp4_sdma_chs[] = { 1248 { .name = "rx", .dma_req = 20 }, 1249 { .name = "tx", .dma_req = 19 }, 1250 { .dma_req = -1 } 1251 }; 1252 1253 static struct omap_hwmod omap3xxx_mcbsp4_hwmod = { 1254 .name = "mcbsp4", 1255 .class = &omap3xxx_mcbsp_hwmod_class, 1256 .mpu_irqs = omap3xxx_mcbsp4_irqs, 1257 .sdma_reqs = omap3xxx_mcbsp4_sdma_chs, 1258 .main_clk = "mcbsp4_fck", 1259 .prcm = { 1260 .omap2 = { 1261 .prcm_reg_id = 1, 1262 .module_bit = OMAP3430_EN_MCBSP4_SHIFT, 1263 .module_offs = OMAP3430_PER_MOD, 1264 .idlest_reg_id = 1, 1265 .idlest_idle_bit = OMAP3430_ST_MCBSP4_SHIFT, 1266 }, 1267 }, 1268 .opt_clks = mcbsp234_opt_clks, 1269 .opt_clks_cnt = ARRAY_SIZE(mcbsp234_opt_clks), 1270 }; 1271 1272 /* mcbsp5 */ 1273 static struct omap_hwmod_irq_info omap3xxx_mcbsp5_irqs[] = { 1274 { .name = "common", .irq = 27 + OMAP_INTC_START, }, 1275 { .name = "tx", .irq = 81 + OMAP_INTC_START, }, 1276 { .name = "rx", .irq = 82 + OMAP_INTC_START, }, 1277 { .irq = -1 }, 1278 }; 1279 1280 static struct omap_hwmod_dma_info omap3xxx_mcbsp5_sdma_chs[] = { 1281 { .name = "rx", .dma_req = 22 }, 1282 { .name = "tx", .dma_req = 21 }, 1283 { .dma_req = -1 } 1284 }; 1285 1286 static struct omap_hwmod omap3xxx_mcbsp5_hwmod = { 1287 .name = "mcbsp5", 1288 .class = &omap3xxx_mcbsp_hwmod_class, 1289 .mpu_irqs = omap3xxx_mcbsp5_irqs, 1290 .sdma_reqs = omap3xxx_mcbsp5_sdma_chs, 1291 .main_clk = "mcbsp5_fck", 1292 .prcm = { 1293 .omap2 = { 1294 .prcm_reg_id = 1, 1295 .module_bit = OMAP3430_EN_MCBSP5_SHIFT, 1296 .module_offs = CORE_MOD, 1297 .idlest_reg_id = 1, 1298 .idlest_idle_bit = OMAP3430_ST_MCBSP5_SHIFT, 1299 }, 1300 }, 1301 .opt_clks = mcbsp15_opt_clks, 1302 .opt_clks_cnt = ARRAY_SIZE(mcbsp15_opt_clks), 1303 }; 1304 1305 /* 'mcbsp sidetone' class */ 1306 static struct omap_hwmod_class_sysconfig omap3xxx_mcbsp_sidetone_sysc = { 1307 .sysc_offs = 0x0010, 1308 .sysc_flags = SYSC_HAS_AUTOIDLE, 1309 .sysc_fields = &omap_hwmod_sysc_type1, 1310 }; 1311 1312 static struct omap_hwmod_class omap3xxx_mcbsp_sidetone_hwmod_class = { 1313 .name = "mcbsp_sidetone", 1314 .sysc = &omap3xxx_mcbsp_sidetone_sysc, 1315 }; 1316 1317 /* mcbsp2_sidetone */ 1318 static struct omap_hwmod_irq_info omap3xxx_mcbsp2_sidetone_irqs[] = { 1319 { .name = "irq", .irq = 4 + OMAP_INTC_START, }, 1320 { .irq = -1 }, 1321 }; 1322 1323 static struct omap_hwmod omap3xxx_mcbsp2_sidetone_hwmod = { 1324 .name = "mcbsp2_sidetone", 1325 .class = &omap3xxx_mcbsp_sidetone_hwmod_class, 1326 .mpu_irqs = omap3xxx_mcbsp2_sidetone_irqs, 1327 .main_clk = "mcbsp2_fck", 1328 .prcm = { 1329 .omap2 = { 1330 .prcm_reg_id = 1, 1331 .module_bit = OMAP3430_EN_MCBSP2_SHIFT, 1332 .module_offs = OMAP3430_PER_MOD, 1333 .idlest_reg_id = 1, 1334 .idlest_idle_bit = OMAP3430_ST_MCBSP2_SHIFT, 1335 }, 1336 }, 1337 }; 1338 1339 /* mcbsp3_sidetone */ 1340 static struct omap_hwmod_irq_info omap3xxx_mcbsp3_sidetone_irqs[] = { 1341 { .name = "irq", .irq = 5 + OMAP_INTC_START, }, 1342 { .irq = -1 }, 1343 }; 1344 1345 static struct omap_hwmod omap3xxx_mcbsp3_sidetone_hwmod = { 1346 .name = "mcbsp3_sidetone", 1347 .class = &omap3xxx_mcbsp_sidetone_hwmod_class, 1348 .mpu_irqs = omap3xxx_mcbsp3_sidetone_irqs, 1349 .main_clk = "mcbsp3_fck", 1350 .prcm = { 1351 .omap2 = { 1352 .prcm_reg_id = 1, 1353 .module_bit = OMAP3430_EN_MCBSP3_SHIFT, 1354 .module_offs = OMAP3430_PER_MOD, 1355 .idlest_reg_id = 1, 1356 .idlest_idle_bit = OMAP3430_ST_MCBSP3_SHIFT, 1357 }, 1358 }, 1359 }; 1360 1361 /* SR common */ 1362 static struct omap_hwmod_sysc_fields omap34xx_sr_sysc_fields = { 1363 .clkact_shift = 20, 1364 }; 1365 1366 static struct omap_hwmod_class_sysconfig omap34xx_sr_sysc = { 1367 .sysc_offs = 0x24, 1368 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_NO_CACHE), 1369 .clockact = CLOCKACT_TEST_ICLK, 1370 .sysc_fields = &omap34xx_sr_sysc_fields, 1371 }; 1372 1373 static struct omap_hwmod_class omap34xx_smartreflex_hwmod_class = { 1374 .name = "smartreflex", 1375 .sysc = &omap34xx_sr_sysc, 1376 .rev = 1, 1377 }; 1378 1379 static struct omap_hwmod_sysc_fields omap36xx_sr_sysc_fields = { 1380 .sidle_shift = 24, 1381 .enwkup_shift = 26, 1382 }; 1383 1384 static struct omap_hwmod_class_sysconfig omap36xx_sr_sysc = { 1385 .sysc_offs = 0x38, 1386 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 1387 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP | 1388 SYSC_NO_CACHE), 1389 .sysc_fields = &omap36xx_sr_sysc_fields, 1390 }; 1391 1392 static struct omap_hwmod_class omap36xx_smartreflex_hwmod_class = { 1393 .name = "smartreflex", 1394 .sysc = &omap36xx_sr_sysc, 1395 .rev = 2, 1396 }; 1397 1398 /* SR1 */ 1399 static struct omap_smartreflex_dev_attr sr1_dev_attr = { 1400 .sensor_voltdm_name = "mpu_iva", 1401 }; 1402 1403 static struct omap_hwmod_irq_info omap3_smartreflex_mpu_irqs[] = { 1404 { .irq = 18 + OMAP_INTC_START, }, 1405 { .irq = -1 }, 1406 }; 1407 1408 static struct omap_hwmod omap34xx_sr1_hwmod = { 1409 .name = "smartreflex_mpu_iva", 1410 .class = &omap34xx_smartreflex_hwmod_class, 1411 .main_clk = "sr1_fck", 1412 .prcm = { 1413 .omap2 = { 1414 .prcm_reg_id = 1, 1415 .module_bit = OMAP3430_EN_SR1_SHIFT, 1416 .module_offs = WKUP_MOD, 1417 .idlest_reg_id = 1, 1418 .idlest_idle_bit = OMAP3430_EN_SR1_SHIFT, 1419 }, 1420 }, 1421 .dev_attr = &sr1_dev_attr, 1422 .mpu_irqs = omap3_smartreflex_mpu_irqs, 1423 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 1424 }; 1425 1426 static struct omap_hwmod omap36xx_sr1_hwmod = { 1427 .name = "smartreflex_mpu_iva", 1428 .class = &omap36xx_smartreflex_hwmod_class, 1429 .main_clk = "sr1_fck", 1430 .prcm = { 1431 .omap2 = { 1432 .prcm_reg_id = 1, 1433 .module_bit = OMAP3430_EN_SR1_SHIFT, 1434 .module_offs = WKUP_MOD, 1435 .idlest_reg_id = 1, 1436 .idlest_idle_bit = OMAP3430_EN_SR1_SHIFT, 1437 }, 1438 }, 1439 .dev_attr = &sr1_dev_attr, 1440 .mpu_irqs = omap3_smartreflex_mpu_irqs, 1441 }; 1442 1443 /* SR2 */ 1444 static struct omap_smartreflex_dev_attr sr2_dev_attr = { 1445 .sensor_voltdm_name = "core", 1446 }; 1447 1448 static struct omap_hwmod_irq_info omap3_smartreflex_core_irqs[] = { 1449 { .irq = 19 + OMAP_INTC_START, }, 1450 { .irq = -1 }, 1451 }; 1452 1453 static struct omap_hwmod omap34xx_sr2_hwmod = { 1454 .name = "smartreflex_core", 1455 .class = &omap34xx_smartreflex_hwmod_class, 1456 .main_clk = "sr2_fck", 1457 .prcm = { 1458 .omap2 = { 1459 .prcm_reg_id = 1, 1460 .module_bit = OMAP3430_EN_SR2_SHIFT, 1461 .module_offs = WKUP_MOD, 1462 .idlest_reg_id = 1, 1463 .idlest_idle_bit = OMAP3430_EN_SR2_SHIFT, 1464 }, 1465 }, 1466 .dev_attr = &sr2_dev_attr, 1467 .mpu_irqs = omap3_smartreflex_core_irqs, 1468 .flags = HWMOD_SET_DEFAULT_CLOCKACT, 1469 }; 1470 1471 static struct omap_hwmod omap36xx_sr2_hwmod = { 1472 .name = "smartreflex_core", 1473 .class = &omap36xx_smartreflex_hwmod_class, 1474 .main_clk = "sr2_fck", 1475 .prcm = { 1476 .omap2 = { 1477 .prcm_reg_id = 1, 1478 .module_bit = OMAP3430_EN_SR2_SHIFT, 1479 .module_offs = WKUP_MOD, 1480 .idlest_reg_id = 1, 1481 .idlest_idle_bit = OMAP3430_EN_SR2_SHIFT, 1482 }, 1483 }, 1484 .dev_attr = &sr2_dev_attr, 1485 .mpu_irqs = omap3_smartreflex_core_irqs, 1486 }; 1487 1488 /* 1489 * 'mailbox' class 1490 * mailbox module allowing communication between the on-chip processors 1491 * using a queued mailbox-interrupt mechanism. 1492 */ 1493 1494 static struct omap_hwmod_class_sysconfig omap3xxx_mailbox_sysc = { 1495 .rev_offs = 0x000, 1496 .sysc_offs = 0x010, 1497 .syss_offs = 0x014, 1498 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | 1499 SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), 1500 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 1501 .sysc_fields = &omap_hwmod_sysc_type1, 1502 }; 1503 1504 static struct omap_hwmod_class omap3xxx_mailbox_hwmod_class = { 1505 .name = "mailbox", 1506 .sysc = &omap3xxx_mailbox_sysc, 1507 }; 1508 1509 static struct omap_mbox_dev_info omap3xxx_mailbox_info[] = { 1510 { .name = "dsp", .tx_id = 0, .rx_id = 1 }, 1511 }; 1512 1513 static struct omap_mbox_pdata omap3xxx_mailbox_attrs = { 1514 .num_users = 2, 1515 .num_fifos = 2, 1516 .info_cnt = ARRAY_SIZE(omap3xxx_mailbox_info), 1517 .info = omap3xxx_mailbox_info, 1518 }; 1519 1520 static struct omap_hwmod_irq_info omap3xxx_mailbox_irqs[] = { 1521 { .irq = 26 + OMAP_INTC_START, }, 1522 { .irq = -1 }, 1523 }; 1524 1525 static struct omap_hwmod omap3xxx_mailbox_hwmod = { 1526 .name = "mailbox", 1527 .class = &omap3xxx_mailbox_hwmod_class, 1528 .mpu_irqs = omap3xxx_mailbox_irqs, 1529 .main_clk = "mailboxes_ick", 1530 .prcm = { 1531 .omap2 = { 1532 .prcm_reg_id = 1, 1533 .module_bit = OMAP3430_EN_MAILBOXES_SHIFT, 1534 .module_offs = CORE_MOD, 1535 .idlest_reg_id = 1, 1536 .idlest_idle_bit = OMAP3430_ST_MAILBOXES_SHIFT, 1537 }, 1538 }, 1539 .dev_attr = &omap3xxx_mailbox_attrs, 1540 }; 1541 1542 /* 1543 * 'mcspi' class 1544 * multichannel serial port interface (mcspi) / master/slave synchronous serial 1545 * bus 1546 */ 1547 1548 static struct omap_hwmod_class_sysconfig omap34xx_mcspi_sysc = { 1549 .rev_offs = 0x0000, 1550 .sysc_offs = 0x0010, 1551 .syss_offs = 0x0014, 1552 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | 1553 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | 1554 SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), 1555 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 1556 .sysc_fields = &omap_hwmod_sysc_type1, 1557 }; 1558 1559 static struct omap_hwmod_class omap34xx_mcspi_class = { 1560 .name = "mcspi", 1561 .sysc = &omap34xx_mcspi_sysc, 1562 .rev = OMAP3_MCSPI_REV, 1563 }; 1564 1565 /* mcspi1 */ 1566 static struct omap2_mcspi_dev_attr omap_mcspi1_dev_attr = { 1567 .num_chipselect = 4, 1568 }; 1569 1570 static struct omap_hwmod omap34xx_mcspi1 = { 1571 .name = "mcspi1", 1572 .mpu_irqs = omap2_mcspi1_mpu_irqs, 1573 .sdma_reqs = omap2_mcspi1_sdma_reqs, 1574 .main_clk = "mcspi1_fck", 1575 .prcm = { 1576 .omap2 = { 1577 .module_offs = CORE_MOD, 1578 .prcm_reg_id = 1, 1579 .module_bit = OMAP3430_EN_MCSPI1_SHIFT, 1580 .idlest_reg_id = 1, 1581 .idlest_idle_bit = OMAP3430_ST_MCSPI1_SHIFT, 1582 }, 1583 }, 1584 .class = &omap34xx_mcspi_class, 1585 .dev_attr = &omap_mcspi1_dev_attr, 1586 }; 1587 1588 /* mcspi2 */ 1589 static struct omap2_mcspi_dev_attr omap_mcspi2_dev_attr = { 1590 .num_chipselect = 2, 1591 }; 1592 1593 static struct omap_hwmod omap34xx_mcspi2 = { 1594 .name = "mcspi2", 1595 .mpu_irqs = omap2_mcspi2_mpu_irqs, 1596 .sdma_reqs = omap2_mcspi2_sdma_reqs, 1597 .main_clk = "mcspi2_fck", 1598 .prcm = { 1599 .omap2 = { 1600 .module_offs = CORE_MOD, 1601 .prcm_reg_id = 1, 1602 .module_bit = OMAP3430_EN_MCSPI2_SHIFT, 1603 .idlest_reg_id = 1, 1604 .idlest_idle_bit = OMAP3430_ST_MCSPI2_SHIFT, 1605 }, 1606 }, 1607 .class = &omap34xx_mcspi_class, 1608 .dev_attr = &omap_mcspi2_dev_attr, 1609 }; 1610 1611 /* mcspi3 */ 1612 static struct omap_hwmod_irq_info omap34xx_mcspi3_mpu_irqs[] = { 1613 { .name = "irq", .irq = 91 + OMAP_INTC_START, }, /* 91 */ 1614 { .irq = -1 }, 1615 }; 1616 1617 static struct omap_hwmod_dma_info omap34xx_mcspi3_sdma_reqs[] = { 1618 { .name = "tx0", .dma_req = 15 }, 1619 { .name = "rx0", .dma_req = 16 }, 1620 { .name = "tx1", .dma_req = 23 }, 1621 { .name = "rx1", .dma_req = 24 }, 1622 { .dma_req = -1 } 1623 }; 1624 1625 static struct omap2_mcspi_dev_attr omap_mcspi3_dev_attr = { 1626 .num_chipselect = 2, 1627 }; 1628 1629 static struct omap_hwmod omap34xx_mcspi3 = { 1630 .name = "mcspi3", 1631 .mpu_irqs = omap34xx_mcspi3_mpu_irqs, 1632 .sdma_reqs = omap34xx_mcspi3_sdma_reqs, 1633 .main_clk = "mcspi3_fck", 1634 .prcm = { 1635 .omap2 = { 1636 .module_offs = CORE_MOD, 1637 .prcm_reg_id = 1, 1638 .module_bit = OMAP3430_EN_MCSPI3_SHIFT, 1639 .idlest_reg_id = 1, 1640 .idlest_idle_bit = OMAP3430_ST_MCSPI3_SHIFT, 1641 }, 1642 }, 1643 .class = &omap34xx_mcspi_class, 1644 .dev_attr = &omap_mcspi3_dev_attr, 1645 }; 1646 1647 /* mcspi4 */ 1648 static struct omap_hwmod_irq_info omap34xx_mcspi4_mpu_irqs[] = { 1649 { .name = "irq", .irq = 48 + OMAP_INTC_START, }, 1650 { .irq = -1 }, 1651 }; 1652 1653 static struct omap_hwmod_dma_info omap34xx_mcspi4_sdma_reqs[] = { 1654 { .name = "tx0", .dma_req = 70 }, /* DMA_SPI4_TX0 */ 1655 { .name = "rx0", .dma_req = 71 }, /* DMA_SPI4_RX0 */ 1656 { .dma_req = -1 } 1657 }; 1658 1659 static struct omap2_mcspi_dev_attr omap_mcspi4_dev_attr = { 1660 .num_chipselect = 1, 1661 }; 1662 1663 static struct omap_hwmod omap34xx_mcspi4 = { 1664 .name = "mcspi4", 1665 .mpu_irqs = omap34xx_mcspi4_mpu_irqs, 1666 .sdma_reqs = omap34xx_mcspi4_sdma_reqs, 1667 .main_clk = "mcspi4_fck", 1668 .prcm = { 1669 .omap2 = { 1670 .module_offs = CORE_MOD, 1671 .prcm_reg_id = 1, 1672 .module_bit = OMAP3430_EN_MCSPI4_SHIFT, 1673 .idlest_reg_id = 1, 1674 .idlest_idle_bit = OMAP3430_ST_MCSPI4_SHIFT, 1675 }, 1676 }, 1677 .class = &omap34xx_mcspi_class, 1678 .dev_attr = &omap_mcspi4_dev_attr, 1679 }; 1680 1681 /* usbhsotg */ 1682 static struct omap_hwmod_class_sysconfig omap3xxx_usbhsotg_sysc = { 1683 .rev_offs = 0x0400, 1684 .sysc_offs = 0x0404, 1685 .syss_offs = 0x0408, 1686 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE| 1687 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | 1688 SYSC_HAS_AUTOIDLE), 1689 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | 1690 MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), 1691 .sysc_fields = &omap_hwmod_sysc_type1, 1692 }; 1693 1694 static struct omap_hwmod_class usbotg_class = { 1695 .name = "usbotg", 1696 .sysc = &omap3xxx_usbhsotg_sysc, 1697 }; 1698 1699 /* usb_otg_hs */ 1700 static struct omap_hwmod_irq_info omap3xxx_usbhsotg_mpu_irqs[] = { 1701 1702 { .name = "mc", .irq = 92 + OMAP_INTC_START, }, 1703 { .name = "dma", .irq = 93 + OMAP_INTC_START, }, 1704 { .irq = -1 }, 1705 }; 1706 1707 static struct omap_hwmod omap3xxx_usbhsotg_hwmod = { 1708 .name = "usb_otg_hs", 1709 .mpu_irqs = omap3xxx_usbhsotg_mpu_irqs, 1710 .main_clk = "hsotgusb_ick", 1711 .prcm = { 1712 .omap2 = { 1713 .prcm_reg_id = 1, 1714 .module_bit = OMAP3430_EN_HSOTGUSB_SHIFT, 1715 .module_offs = CORE_MOD, 1716 .idlest_reg_id = 1, 1717 .idlest_idle_bit = OMAP3430ES2_ST_HSOTGUSB_IDLE_SHIFT, 1718 .idlest_stdby_bit = OMAP3430ES2_ST_HSOTGUSB_STDBY_SHIFT 1719 }, 1720 }, 1721 .class = &usbotg_class, 1722 1723 /* 1724 * Erratum ID: i479 idle_req / idle_ack mechanism potentially 1725 * broken when autoidle is enabled 1726 * workaround is to disable the autoidle bit at module level. 1727 * 1728 * Enabling the device in any other MIDLEMODE setting but force-idle 1729 * causes core_pwrdm not enter idle states at least on OMAP3630. 1730 * Note that musb has OTG_FORCESTDBY register that controls MSTANDBY 1731 * signal when MIDLEMODE is set to force-idle. 1732 */ 1733 .flags = HWMOD_NO_OCP_AUTOIDLE | HWMOD_SWSUP_SIDLE 1734 | HWMOD_FORCE_MSTANDBY, 1735 }; 1736 1737 /* usb_otg_hs */ 1738 static struct omap_hwmod_irq_info am35xx_usbhsotg_mpu_irqs[] = { 1739 { .name = "mc", .irq = 71 + OMAP_INTC_START, }, 1740 { .irq = -1 }, 1741 }; 1742 1743 static struct omap_hwmod_class am35xx_usbotg_class = { 1744 .name = "am35xx_usbotg", 1745 }; 1746 1747 static struct omap_hwmod am35xx_usbhsotg_hwmod = { 1748 .name = "am35x_otg_hs", 1749 .mpu_irqs = am35xx_usbhsotg_mpu_irqs, 1750 .main_clk = "hsotgusb_fck", 1751 .class = &am35xx_usbotg_class, 1752 .flags = HWMOD_NO_IDLEST, 1753 }; 1754 1755 /* MMC/SD/SDIO common */ 1756 static struct omap_hwmod_class_sysconfig omap34xx_mmc_sysc = { 1757 .rev_offs = 0x1fc, 1758 .sysc_offs = 0x10, 1759 .syss_offs = 0x14, 1760 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | 1761 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | 1762 SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), 1763 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 1764 .sysc_fields = &omap_hwmod_sysc_type1, 1765 }; 1766 1767 static struct omap_hwmod_class omap34xx_mmc_class = { 1768 .name = "mmc", 1769 .sysc = &omap34xx_mmc_sysc, 1770 }; 1771 1772 /* MMC/SD/SDIO1 */ 1773 1774 static struct omap_hwmod_irq_info omap34xx_mmc1_mpu_irqs[] = { 1775 { .irq = 83 + OMAP_INTC_START, }, 1776 { .irq = -1 }, 1777 }; 1778 1779 static struct omap_hwmod_dma_info omap34xx_mmc1_sdma_reqs[] = { 1780 { .name = "tx", .dma_req = 61, }, 1781 { .name = "rx", .dma_req = 62, }, 1782 { .dma_req = -1 } 1783 }; 1784 1785 static struct omap_hwmod_opt_clk omap34xx_mmc1_opt_clks[] = { 1786 { .role = "dbck", .clk = "omap_32k_fck", }, 1787 }; 1788 1789 static struct omap_mmc_dev_attr mmc1_dev_attr = { 1790 .flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT, 1791 }; 1792 1793 /* See 35xx errata 2.1.1.128 in SPRZ278F */ 1794 static struct omap_mmc_dev_attr mmc1_pre_es3_dev_attr = { 1795 .flags = (OMAP_HSMMC_SUPPORTS_DUAL_VOLT | 1796 OMAP_HSMMC_BROKEN_MULTIBLOCK_READ), 1797 }; 1798 1799 static struct omap_hwmod omap3xxx_pre_es3_mmc1_hwmod = { 1800 .name = "mmc1", 1801 .mpu_irqs = omap34xx_mmc1_mpu_irqs, 1802 .sdma_reqs = omap34xx_mmc1_sdma_reqs, 1803 .opt_clks = omap34xx_mmc1_opt_clks, 1804 .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc1_opt_clks), 1805 .main_clk = "mmchs1_fck", 1806 .prcm = { 1807 .omap2 = { 1808 .module_offs = CORE_MOD, 1809 .prcm_reg_id = 1, 1810 .module_bit = OMAP3430_EN_MMC1_SHIFT, 1811 .idlest_reg_id = 1, 1812 .idlest_idle_bit = OMAP3430_ST_MMC1_SHIFT, 1813 }, 1814 }, 1815 .dev_attr = &mmc1_pre_es3_dev_attr, 1816 .class = &omap34xx_mmc_class, 1817 }; 1818 1819 static struct omap_hwmod omap3xxx_es3plus_mmc1_hwmod = { 1820 .name = "mmc1", 1821 .mpu_irqs = omap34xx_mmc1_mpu_irqs, 1822 .sdma_reqs = omap34xx_mmc1_sdma_reqs, 1823 .opt_clks = omap34xx_mmc1_opt_clks, 1824 .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc1_opt_clks), 1825 .main_clk = "mmchs1_fck", 1826 .prcm = { 1827 .omap2 = { 1828 .module_offs = CORE_MOD, 1829 .prcm_reg_id = 1, 1830 .module_bit = OMAP3430_EN_MMC1_SHIFT, 1831 .idlest_reg_id = 1, 1832 .idlest_idle_bit = OMAP3430_ST_MMC1_SHIFT, 1833 }, 1834 }, 1835 .dev_attr = &mmc1_dev_attr, 1836 .class = &omap34xx_mmc_class, 1837 }; 1838 1839 /* MMC/SD/SDIO2 */ 1840 1841 static struct omap_hwmod_irq_info omap34xx_mmc2_mpu_irqs[] = { 1842 { .irq = 86 + OMAP_INTC_START, }, 1843 { .irq = -1 }, 1844 }; 1845 1846 static struct omap_hwmod_dma_info omap34xx_mmc2_sdma_reqs[] = { 1847 { .name = "tx", .dma_req = 47, }, 1848 { .name = "rx", .dma_req = 48, }, 1849 { .dma_req = -1 } 1850 }; 1851 1852 static struct omap_hwmod_opt_clk omap34xx_mmc2_opt_clks[] = { 1853 { .role = "dbck", .clk = "omap_32k_fck", }, 1854 }; 1855 1856 /* See 35xx errata 2.1.1.128 in SPRZ278F */ 1857 static struct omap_mmc_dev_attr mmc2_pre_es3_dev_attr = { 1858 .flags = OMAP_HSMMC_BROKEN_MULTIBLOCK_READ, 1859 }; 1860 1861 static struct omap_hwmod omap3xxx_pre_es3_mmc2_hwmod = { 1862 .name = "mmc2", 1863 .mpu_irqs = omap34xx_mmc2_mpu_irqs, 1864 .sdma_reqs = omap34xx_mmc2_sdma_reqs, 1865 .opt_clks = omap34xx_mmc2_opt_clks, 1866 .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc2_opt_clks), 1867 .main_clk = "mmchs2_fck", 1868 .prcm = { 1869 .omap2 = { 1870 .module_offs = CORE_MOD, 1871 .prcm_reg_id = 1, 1872 .module_bit = OMAP3430_EN_MMC2_SHIFT, 1873 .idlest_reg_id = 1, 1874 .idlest_idle_bit = OMAP3430_ST_MMC2_SHIFT, 1875 }, 1876 }, 1877 .dev_attr = &mmc2_pre_es3_dev_attr, 1878 .class = &omap34xx_mmc_class, 1879 }; 1880 1881 static struct omap_hwmod omap3xxx_es3plus_mmc2_hwmod = { 1882 .name = "mmc2", 1883 .mpu_irqs = omap34xx_mmc2_mpu_irqs, 1884 .sdma_reqs = omap34xx_mmc2_sdma_reqs, 1885 .opt_clks = omap34xx_mmc2_opt_clks, 1886 .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc2_opt_clks), 1887 .main_clk = "mmchs2_fck", 1888 .prcm = { 1889 .omap2 = { 1890 .module_offs = CORE_MOD, 1891 .prcm_reg_id = 1, 1892 .module_bit = OMAP3430_EN_MMC2_SHIFT, 1893 .idlest_reg_id = 1, 1894 .idlest_idle_bit = OMAP3430_ST_MMC2_SHIFT, 1895 }, 1896 }, 1897 .class = &omap34xx_mmc_class, 1898 }; 1899 1900 /* MMC/SD/SDIO3 */ 1901 1902 static struct omap_hwmod_irq_info omap34xx_mmc3_mpu_irqs[] = { 1903 { .irq = 94 + OMAP_INTC_START, }, 1904 { .irq = -1 }, 1905 }; 1906 1907 static struct omap_hwmod_dma_info omap34xx_mmc3_sdma_reqs[] = { 1908 { .name = "tx", .dma_req = 77, }, 1909 { .name = "rx", .dma_req = 78, }, 1910 { .dma_req = -1 } 1911 }; 1912 1913 static struct omap_hwmod_opt_clk omap34xx_mmc3_opt_clks[] = { 1914 { .role = "dbck", .clk = "omap_32k_fck", }, 1915 }; 1916 1917 static struct omap_hwmod omap3xxx_mmc3_hwmod = { 1918 .name = "mmc3", 1919 .mpu_irqs = omap34xx_mmc3_mpu_irqs, 1920 .sdma_reqs = omap34xx_mmc3_sdma_reqs, 1921 .opt_clks = omap34xx_mmc3_opt_clks, 1922 .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc3_opt_clks), 1923 .main_clk = "mmchs3_fck", 1924 .prcm = { 1925 .omap2 = { 1926 .prcm_reg_id = 1, 1927 .module_bit = OMAP3430_EN_MMC3_SHIFT, 1928 .idlest_reg_id = 1, 1929 .idlest_idle_bit = OMAP3430_ST_MMC3_SHIFT, 1930 }, 1931 }, 1932 .class = &omap34xx_mmc_class, 1933 }; 1934 1935 /* 1936 * 'usb_host_hs' class 1937 * high-speed multi-port usb host controller 1938 */ 1939 1940 static struct omap_hwmod_class_sysconfig omap3xxx_usb_host_hs_sysc = { 1941 .rev_offs = 0x0000, 1942 .sysc_offs = 0x0010, 1943 .syss_offs = 0x0014, 1944 .sysc_flags = (SYSC_HAS_MIDLEMODE | SYSC_HAS_CLOCKACTIVITY | 1945 SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP | 1946 SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE | 1947 SYSS_HAS_RESET_STATUS), 1948 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | 1949 MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), 1950 .sysc_fields = &omap_hwmod_sysc_type1, 1951 }; 1952 1953 static struct omap_hwmod_class omap3xxx_usb_host_hs_hwmod_class = { 1954 .name = "usb_host_hs", 1955 .sysc = &omap3xxx_usb_host_hs_sysc, 1956 }; 1957 1958 static struct omap_hwmod_opt_clk omap3xxx_usb_host_hs_opt_clks[] = { 1959 { .role = "ehci_logic_fck", .clk = "usbhost_120m_fck", }, 1960 }; 1961 1962 static struct omap_hwmod_irq_info omap3xxx_usb_host_hs_irqs[] = { 1963 { .name = "ohci-irq", .irq = 76 + OMAP_INTC_START, }, 1964 { .name = "ehci-irq", .irq = 77 + OMAP_INTC_START, }, 1965 { .irq = -1 }, 1966 }; 1967 1968 static struct omap_hwmod omap3xxx_usb_host_hs_hwmod = { 1969 .name = "usb_host_hs", 1970 .class = &omap3xxx_usb_host_hs_hwmod_class, 1971 .clkdm_name = "l3_init_clkdm", 1972 .mpu_irqs = omap3xxx_usb_host_hs_irqs, 1973 .main_clk = "usbhost_48m_fck", 1974 .prcm = { 1975 .omap2 = { 1976 .module_offs = OMAP3430ES2_USBHOST_MOD, 1977 .prcm_reg_id = 1, 1978 .module_bit = OMAP3430ES2_EN_USBHOST1_SHIFT, 1979 .idlest_reg_id = 1, 1980 .idlest_idle_bit = OMAP3430ES2_ST_USBHOST_IDLE_SHIFT, 1981 .idlest_stdby_bit = OMAP3430ES2_ST_USBHOST_STDBY_SHIFT, 1982 }, 1983 }, 1984 .opt_clks = omap3xxx_usb_host_hs_opt_clks, 1985 .opt_clks_cnt = ARRAY_SIZE(omap3xxx_usb_host_hs_opt_clks), 1986 1987 /* 1988 * Errata: USBHOST Configured In Smart-Idle Can Lead To a Deadlock 1989 * id: i660 1990 * 1991 * Description: 1992 * In the following configuration : 1993 * - USBHOST module is set to smart-idle mode 1994 * - PRCM asserts idle_req to the USBHOST module ( This typically 1995 * happens when the system is going to a low power mode : all ports 1996 * have been suspended, the master part of the USBHOST module has 1997 * entered the standby state, and SW has cut the functional clocks) 1998 * - an USBHOST interrupt occurs before the module is able to answer 1999 * idle_ack, typically a remote wakeup IRQ. 2000 * Then the USB HOST module will enter a deadlock situation where it 2001 * is no more accessible nor functional. 2002 * 2003 * Workaround: 2004 * Don't use smart idle; use only force idle, hence HWMOD_SWSUP_SIDLE 2005 */ 2006 2007 /* 2008 * Errata: USB host EHCI may stall when entering smart-standby mode 2009 * Id: i571 2010 * 2011 * Description: 2012 * When the USBHOST module is set to smart-standby mode, and when it is 2013 * ready to enter the standby state (i.e. all ports are suspended and 2014 * all attached devices are in suspend mode), then it can wrongly assert 2015 * the Mstandby signal too early while there are still some residual OCP 2016 * transactions ongoing. If this condition occurs, the internal state 2017 * machine may go to an undefined state and the USB link may be stuck 2018 * upon the next resume. 2019 * 2020 * Workaround: 2021 * Don't use smart standby; use only force standby, 2022 * hence HWMOD_SWSUP_MSTANDBY 2023 */ 2024 2025 .flags = HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY, 2026 }; 2027 2028 /* 2029 * 'usb_tll_hs' class 2030 * usb_tll_hs module is the adapter on the usb_host_hs ports 2031 */ 2032 static struct omap_hwmod_class_sysconfig omap3xxx_usb_tll_hs_sysc = { 2033 .rev_offs = 0x0000, 2034 .sysc_offs = 0x0010, 2035 .syss_offs = 0x0014, 2036 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | 2037 SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | 2038 SYSC_HAS_AUTOIDLE), 2039 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 2040 .sysc_fields = &omap_hwmod_sysc_type1, 2041 }; 2042 2043 static struct omap_hwmod_class omap3xxx_usb_tll_hs_hwmod_class = { 2044 .name = "usb_tll_hs", 2045 .sysc = &omap3xxx_usb_tll_hs_sysc, 2046 }; 2047 2048 static struct omap_hwmod_irq_info omap3xxx_usb_tll_hs_irqs[] = { 2049 { .name = "tll-irq", .irq = 78 + OMAP_INTC_START, }, 2050 { .irq = -1 }, 2051 }; 2052 2053 static struct omap_hwmod omap3xxx_usb_tll_hs_hwmod = { 2054 .name = "usb_tll_hs", 2055 .class = &omap3xxx_usb_tll_hs_hwmod_class, 2056 .clkdm_name = "l3_init_clkdm", 2057 .mpu_irqs = omap3xxx_usb_tll_hs_irqs, 2058 .main_clk = "usbtll_fck", 2059 .prcm = { 2060 .omap2 = { 2061 .module_offs = CORE_MOD, 2062 .prcm_reg_id = 3, 2063 .module_bit = OMAP3430ES2_EN_USBTLL_SHIFT, 2064 .idlest_reg_id = 3, 2065 .idlest_idle_bit = OMAP3430ES2_ST_USBTLL_SHIFT, 2066 }, 2067 }, 2068 }; 2069 2070 static struct omap_hwmod omap3xxx_hdq1w_hwmod = { 2071 .name = "hdq1w", 2072 .mpu_irqs = omap2_hdq1w_mpu_irqs, 2073 .main_clk = "hdq_fck", 2074 .prcm = { 2075 .omap2 = { 2076 .module_offs = CORE_MOD, 2077 .prcm_reg_id = 1, 2078 .module_bit = OMAP3430_EN_HDQ_SHIFT, 2079 .idlest_reg_id = 1, 2080 .idlest_idle_bit = OMAP3430_ST_HDQ_SHIFT, 2081 }, 2082 }, 2083 .class = &omap2_hdq1w_class, 2084 }; 2085 2086 /* SAD2D */ 2087 static struct omap_hwmod_rst_info omap3xxx_sad2d_resets[] = { 2088 { .name = "rst_modem_pwron_sw", .rst_shift = 0 }, 2089 { .name = "rst_modem_sw", .rst_shift = 1 }, 2090 }; 2091 2092 static struct omap_hwmod_class omap3xxx_sad2d_class = { 2093 .name = "sad2d", 2094 }; 2095 2096 static struct omap_hwmod omap3xxx_sad2d_hwmod = { 2097 .name = "sad2d", 2098 .rst_lines = omap3xxx_sad2d_resets, 2099 .rst_lines_cnt = ARRAY_SIZE(omap3xxx_sad2d_resets), 2100 .main_clk = "sad2d_ick", 2101 .prcm = { 2102 .omap2 = { 2103 .module_offs = CORE_MOD, 2104 .prcm_reg_id = 1, 2105 .module_bit = OMAP3430_EN_SAD2D_SHIFT, 2106 .idlest_reg_id = 1, 2107 .idlest_idle_bit = OMAP3430_ST_SAD2D_SHIFT, 2108 }, 2109 }, 2110 .class = &omap3xxx_sad2d_class, 2111 }; 2112 2113 /* 2114 * '32K sync counter' class 2115 * 32-bit ordinary counter, clocked by the falling edge of the 32 khz clock 2116 */ 2117 static struct omap_hwmod_class_sysconfig omap3xxx_counter_sysc = { 2118 .rev_offs = 0x0000, 2119 .sysc_offs = 0x0004, 2120 .sysc_flags = SYSC_HAS_SIDLEMODE, 2121 .idlemodes = (SIDLE_FORCE | SIDLE_NO), 2122 .sysc_fields = &omap_hwmod_sysc_type1, 2123 }; 2124 2125 static struct omap_hwmod_class omap3xxx_counter_hwmod_class = { 2126 .name = "counter", 2127 .sysc = &omap3xxx_counter_sysc, 2128 }; 2129 2130 static struct omap_hwmod omap3xxx_counter_32k_hwmod = { 2131 .name = "counter_32k", 2132 .class = &omap3xxx_counter_hwmod_class, 2133 .clkdm_name = "wkup_clkdm", 2134 .flags = HWMOD_SWSUP_SIDLE, 2135 .main_clk = "wkup_32k_fck", 2136 .prcm = { 2137 .omap2 = { 2138 .module_offs = WKUP_MOD, 2139 .prcm_reg_id = 1, 2140 .module_bit = OMAP3430_ST_32KSYNC_SHIFT, 2141 .idlest_reg_id = 1, 2142 .idlest_idle_bit = OMAP3430_ST_32KSYNC_SHIFT, 2143 }, 2144 }, 2145 }; 2146 2147 /* 2148 * 'gpmc' class 2149 * general purpose memory controller 2150 */ 2151 2152 static struct omap_hwmod_class_sysconfig omap3xxx_gpmc_sysc = { 2153 .rev_offs = 0x0000, 2154 .sysc_offs = 0x0010, 2155 .syss_offs = 0x0014, 2156 .sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE | 2157 SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS), 2158 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 2159 .sysc_fields = &omap_hwmod_sysc_type1, 2160 }; 2161 2162 static struct omap_hwmod_class omap3xxx_gpmc_hwmod_class = { 2163 .name = "gpmc", 2164 .sysc = &omap3xxx_gpmc_sysc, 2165 }; 2166 2167 static struct omap_hwmod_irq_info omap3xxx_gpmc_irqs[] = { 2168 { .irq = 20 }, 2169 { .irq = -1 } 2170 }; 2171 2172 static struct omap_hwmod omap3xxx_gpmc_hwmod = { 2173 .name = "gpmc", 2174 .class = &omap3xxx_gpmc_hwmod_class, 2175 .clkdm_name = "core_l3_clkdm", 2176 .mpu_irqs = omap3xxx_gpmc_irqs, 2177 .main_clk = "gpmc_fck", 2178 /* 2179 * XXX HWMOD_INIT_NO_RESET should not be needed for this IP 2180 * block. It is not being added due to any known bugs with 2181 * resetting the GPMC IP block, but rather because any timings 2182 * set by the bootloader are not being correctly programmed by 2183 * the kernel from the board file or DT data. 2184 * HWMOD_INIT_NO_RESET should be removed ASAP. 2185 */ 2186 .flags = (HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET | 2187 HWMOD_NO_IDLEST), 2188 }; 2189 2190 /* 2191 * interfaces 2192 */ 2193 2194 /* L3 -> L4_CORE interface */ 2195 static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_core = { 2196 .master = &omap3xxx_l3_main_hwmod, 2197 .slave = &omap3xxx_l4_core_hwmod, 2198 .user = OCP_USER_MPU | OCP_USER_SDMA, 2199 }; 2200 2201 /* L3 -> L4_PER interface */ 2202 static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_per = { 2203 .master = &omap3xxx_l3_main_hwmod, 2204 .slave = &omap3xxx_l4_per_hwmod, 2205 .user = OCP_USER_MPU | OCP_USER_SDMA, 2206 }; 2207 2208 static struct omap_hwmod_addr_space omap3xxx_l3_main_addrs[] = { 2209 { 2210 .pa_start = 0x68000000, 2211 .pa_end = 0x6800ffff, 2212 .flags = ADDR_TYPE_RT, 2213 }, 2214 { } 2215 }; 2216 2217 /* MPU -> L3 interface */ 2218 static struct omap_hwmod_ocp_if omap3xxx_mpu__l3_main = { 2219 .master = &omap3xxx_mpu_hwmod, 2220 .slave = &omap3xxx_l3_main_hwmod, 2221 .addr = omap3xxx_l3_main_addrs, 2222 .user = OCP_USER_MPU, 2223 }; 2224 2225 static struct omap_hwmod_addr_space omap3xxx_l4_emu_addrs[] = { 2226 { 2227 .pa_start = 0x54000000, 2228 .pa_end = 0x547fffff, 2229 .flags = ADDR_TYPE_RT, 2230 }, 2231 { } 2232 }; 2233 2234 /* l3 -> debugss */ 2235 static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_debugss = { 2236 .master = &omap3xxx_l3_main_hwmod, 2237 .slave = &omap3xxx_debugss_hwmod, 2238 .addr = omap3xxx_l4_emu_addrs, 2239 .user = OCP_USER_MPU, 2240 }; 2241 2242 /* DSS -> l3 */ 2243 static struct omap_hwmod_ocp_if omap3430es1_dss__l3 = { 2244 .master = &omap3430es1_dss_core_hwmod, 2245 .slave = &omap3xxx_l3_main_hwmod, 2246 .user = OCP_USER_MPU | OCP_USER_SDMA, 2247 }; 2248 2249 static struct omap_hwmod_ocp_if omap3xxx_dss__l3 = { 2250 .master = &omap3xxx_dss_core_hwmod, 2251 .slave = &omap3xxx_l3_main_hwmod, 2252 .fw = { 2253 .omap2 = { 2254 .l3_perm_bit = OMAP3_L3_CORE_FW_INIT_ID_DSS, 2255 .flags = OMAP_FIREWALL_L3, 2256 } 2257 }, 2258 .user = OCP_USER_MPU | OCP_USER_SDMA, 2259 }; 2260 2261 /* l3_core -> usbhsotg interface */ 2262 static struct omap_hwmod_ocp_if omap3xxx_usbhsotg__l3 = { 2263 .master = &omap3xxx_usbhsotg_hwmod, 2264 .slave = &omap3xxx_l3_main_hwmod, 2265 .clk = "core_l3_ick", 2266 .user = OCP_USER_MPU, 2267 }; 2268 2269 /* l3_core -> am35xx_usbhsotg interface */ 2270 static struct omap_hwmod_ocp_if am35xx_usbhsotg__l3 = { 2271 .master = &am35xx_usbhsotg_hwmod, 2272 .slave = &omap3xxx_l3_main_hwmod, 2273 .clk = "hsotgusb_ick", 2274 .user = OCP_USER_MPU, 2275 }; 2276 2277 /* l3_core -> sad2d interface */ 2278 static struct omap_hwmod_ocp_if omap3xxx_sad2d__l3 = { 2279 .master = &omap3xxx_sad2d_hwmod, 2280 .slave = &omap3xxx_l3_main_hwmod, 2281 .clk = "core_l3_ick", 2282 .user = OCP_USER_MPU, 2283 }; 2284 2285 /* L4_CORE -> L4_WKUP interface */ 2286 static struct omap_hwmod_ocp_if omap3xxx_l4_core__l4_wkup = { 2287 .master = &omap3xxx_l4_core_hwmod, 2288 .slave = &omap3xxx_l4_wkup_hwmod, 2289 .user = OCP_USER_MPU | OCP_USER_SDMA, 2290 }; 2291 2292 /* L4 CORE -> MMC1 interface */ 2293 static struct omap_hwmod_ocp_if omap3xxx_l4_core__pre_es3_mmc1 = { 2294 .master = &omap3xxx_l4_core_hwmod, 2295 .slave = &omap3xxx_pre_es3_mmc1_hwmod, 2296 .clk = "mmchs1_ick", 2297 .addr = omap2430_mmc1_addr_space, 2298 .user = OCP_USER_MPU | OCP_USER_SDMA, 2299 .flags = OMAP_FIREWALL_L4 2300 }; 2301 2302 static struct omap_hwmod_ocp_if omap3xxx_l4_core__es3plus_mmc1 = { 2303 .master = &omap3xxx_l4_core_hwmod, 2304 .slave = &omap3xxx_es3plus_mmc1_hwmod, 2305 .clk = "mmchs1_ick", 2306 .addr = omap2430_mmc1_addr_space, 2307 .user = OCP_USER_MPU | OCP_USER_SDMA, 2308 .flags = OMAP_FIREWALL_L4 2309 }; 2310 2311 /* L4 CORE -> MMC2 interface */ 2312 static struct omap_hwmod_ocp_if omap3xxx_l4_core__pre_es3_mmc2 = { 2313 .master = &omap3xxx_l4_core_hwmod, 2314 .slave = &omap3xxx_pre_es3_mmc2_hwmod, 2315 .clk = "mmchs2_ick", 2316 .addr = omap2430_mmc2_addr_space, 2317 .user = OCP_USER_MPU | OCP_USER_SDMA, 2318 .flags = OMAP_FIREWALL_L4 2319 }; 2320 2321 static struct omap_hwmod_ocp_if omap3xxx_l4_core__es3plus_mmc2 = { 2322 .master = &omap3xxx_l4_core_hwmod, 2323 .slave = &omap3xxx_es3plus_mmc2_hwmod, 2324 .clk = "mmchs2_ick", 2325 .addr = omap2430_mmc2_addr_space, 2326 .user = OCP_USER_MPU | OCP_USER_SDMA, 2327 .flags = OMAP_FIREWALL_L4 2328 }; 2329 2330 /* L4 CORE -> MMC3 interface */ 2331 static struct omap_hwmod_addr_space omap3xxx_mmc3_addr_space[] = { 2332 { 2333 .pa_start = 0x480ad000, 2334 .pa_end = 0x480ad1ff, 2335 .flags = ADDR_TYPE_RT, 2336 }, 2337 { } 2338 }; 2339 2340 static struct omap_hwmod_ocp_if omap3xxx_l4_core__mmc3 = { 2341 .master = &omap3xxx_l4_core_hwmod, 2342 .slave = &omap3xxx_mmc3_hwmod, 2343 .clk = "mmchs3_ick", 2344 .addr = omap3xxx_mmc3_addr_space, 2345 .user = OCP_USER_MPU | OCP_USER_SDMA, 2346 .flags = OMAP_FIREWALL_L4 2347 }; 2348 2349 /* L4 CORE -> UART1 interface */ 2350 static struct omap_hwmod_addr_space omap3xxx_uart1_addr_space[] = { 2351 { 2352 .pa_start = OMAP3_UART1_BASE, 2353 .pa_end = OMAP3_UART1_BASE + SZ_8K - 1, 2354 .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, 2355 }, 2356 { } 2357 }; 2358 2359 static struct omap_hwmod_ocp_if omap3_l4_core__uart1 = { 2360 .master = &omap3xxx_l4_core_hwmod, 2361 .slave = &omap3xxx_uart1_hwmod, 2362 .clk = "uart1_ick", 2363 .addr = omap3xxx_uart1_addr_space, 2364 .user = OCP_USER_MPU | OCP_USER_SDMA, 2365 }; 2366 2367 /* L4 CORE -> UART2 interface */ 2368 static struct omap_hwmod_addr_space omap3xxx_uart2_addr_space[] = { 2369 { 2370 .pa_start = OMAP3_UART2_BASE, 2371 .pa_end = OMAP3_UART2_BASE + SZ_1K - 1, 2372 .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, 2373 }, 2374 { } 2375 }; 2376 2377 static struct omap_hwmod_ocp_if omap3_l4_core__uart2 = { 2378 .master = &omap3xxx_l4_core_hwmod, 2379 .slave = &omap3xxx_uart2_hwmod, 2380 .clk = "uart2_ick", 2381 .addr = omap3xxx_uart2_addr_space, 2382 .user = OCP_USER_MPU | OCP_USER_SDMA, 2383 }; 2384 2385 /* L4 PER -> UART3 interface */ 2386 static struct omap_hwmod_addr_space omap3xxx_uart3_addr_space[] = { 2387 { 2388 .pa_start = OMAP3_UART3_BASE, 2389 .pa_end = OMAP3_UART3_BASE + SZ_1K - 1, 2390 .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, 2391 }, 2392 { } 2393 }; 2394 2395 static struct omap_hwmod_ocp_if omap3_l4_per__uart3 = { 2396 .master = &omap3xxx_l4_per_hwmod, 2397 .slave = &omap3xxx_uart3_hwmod, 2398 .clk = "uart3_ick", 2399 .addr = omap3xxx_uart3_addr_space, 2400 .user = OCP_USER_MPU | OCP_USER_SDMA, 2401 }; 2402 2403 /* L4 PER -> UART4 interface */ 2404 static struct omap_hwmod_addr_space omap36xx_uart4_addr_space[] = { 2405 { 2406 .pa_start = OMAP3_UART4_BASE, 2407 .pa_end = OMAP3_UART4_BASE + SZ_1K - 1, 2408 .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, 2409 }, 2410 { } 2411 }; 2412 2413 static struct omap_hwmod_ocp_if omap36xx_l4_per__uart4 = { 2414 .master = &omap3xxx_l4_per_hwmod, 2415 .slave = &omap36xx_uart4_hwmod, 2416 .clk = "uart4_ick", 2417 .addr = omap36xx_uart4_addr_space, 2418 .user = OCP_USER_MPU | OCP_USER_SDMA, 2419 }; 2420 2421 /* AM35xx: L4 CORE -> UART4 interface */ 2422 static struct omap_hwmod_addr_space am35xx_uart4_addr_space[] = { 2423 { 2424 .pa_start = OMAP3_UART4_AM35XX_BASE, 2425 .pa_end = OMAP3_UART4_AM35XX_BASE + SZ_1K - 1, 2426 .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, 2427 }, 2428 { } 2429 }; 2430 2431 static struct omap_hwmod_ocp_if am35xx_l4_core__uart4 = { 2432 .master = &omap3xxx_l4_core_hwmod, 2433 .slave = &am35xx_uart4_hwmod, 2434 .clk = "uart4_ick", 2435 .addr = am35xx_uart4_addr_space, 2436 .user = OCP_USER_MPU | OCP_USER_SDMA, 2437 }; 2438 2439 /* L4 CORE -> I2C1 interface */ 2440 static struct omap_hwmod_ocp_if omap3_l4_core__i2c1 = { 2441 .master = &omap3xxx_l4_core_hwmod, 2442 .slave = &omap3xxx_i2c1_hwmod, 2443 .clk = "i2c1_ick", 2444 .addr = omap2_i2c1_addr_space, 2445 .fw = { 2446 .omap2 = { 2447 .l4_fw_region = OMAP3_L4_CORE_FW_I2C1_REGION, 2448 .l4_prot_group = 7, 2449 .flags = OMAP_FIREWALL_L4, 2450 } 2451 }, 2452 .user = OCP_USER_MPU | OCP_USER_SDMA, 2453 }; 2454 2455 /* L4 CORE -> I2C2 interface */ 2456 static struct omap_hwmod_ocp_if omap3_l4_core__i2c2 = { 2457 .master = &omap3xxx_l4_core_hwmod, 2458 .slave = &omap3xxx_i2c2_hwmod, 2459 .clk = "i2c2_ick", 2460 .addr = omap2_i2c2_addr_space, 2461 .fw = { 2462 .omap2 = { 2463 .l4_fw_region = OMAP3_L4_CORE_FW_I2C2_REGION, 2464 .l4_prot_group = 7, 2465 .flags = OMAP_FIREWALL_L4, 2466 } 2467 }, 2468 .user = OCP_USER_MPU | OCP_USER_SDMA, 2469 }; 2470 2471 /* L4 CORE -> I2C3 interface */ 2472 static struct omap_hwmod_addr_space omap3xxx_i2c3_addr_space[] = { 2473 { 2474 .pa_start = 0x48060000, 2475 .pa_end = 0x48060000 + SZ_128 - 1, 2476 .flags = ADDR_TYPE_RT, 2477 }, 2478 { } 2479 }; 2480 2481 static struct omap_hwmod_ocp_if omap3_l4_core__i2c3 = { 2482 .master = &omap3xxx_l4_core_hwmod, 2483 .slave = &omap3xxx_i2c3_hwmod, 2484 .clk = "i2c3_ick", 2485 .addr = omap3xxx_i2c3_addr_space, 2486 .fw = { 2487 .omap2 = { 2488 .l4_fw_region = OMAP3_L4_CORE_FW_I2C3_REGION, 2489 .l4_prot_group = 7, 2490 .flags = OMAP_FIREWALL_L4, 2491 } 2492 }, 2493 .user = OCP_USER_MPU | OCP_USER_SDMA, 2494 }; 2495 2496 /* L4 CORE -> SR1 interface */ 2497 static struct omap_hwmod_addr_space omap3_sr1_addr_space[] = { 2498 { 2499 .pa_start = OMAP34XX_SR1_BASE, 2500 .pa_end = OMAP34XX_SR1_BASE + SZ_1K - 1, 2501 .flags = ADDR_TYPE_RT, 2502 }, 2503 { } 2504 }; 2505 2506 static struct omap_hwmod_ocp_if omap34xx_l4_core__sr1 = { 2507 .master = &omap3xxx_l4_core_hwmod, 2508 .slave = &omap34xx_sr1_hwmod, 2509 .clk = "sr_l4_ick", 2510 .addr = omap3_sr1_addr_space, 2511 .user = OCP_USER_MPU, 2512 }; 2513 2514 static struct omap_hwmod_ocp_if omap36xx_l4_core__sr1 = { 2515 .master = &omap3xxx_l4_core_hwmod, 2516 .slave = &omap36xx_sr1_hwmod, 2517 .clk = "sr_l4_ick", 2518 .addr = omap3_sr1_addr_space, 2519 .user = OCP_USER_MPU, 2520 }; 2521 2522 /* L4 CORE -> SR1 interface */ 2523 static struct omap_hwmod_addr_space omap3_sr2_addr_space[] = { 2524 { 2525 .pa_start = OMAP34XX_SR2_BASE, 2526 .pa_end = OMAP34XX_SR2_BASE + SZ_1K - 1, 2527 .flags = ADDR_TYPE_RT, 2528 }, 2529 { } 2530 }; 2531 2532 static struct omap_hwmod_ocp_if omap34xx_l4_core__sr2 = { 2533 .master = &omap3xxx_l4_core_hwmod, 2534 .slave = &omap34xx_sr2_hwmod, 2535 .clk = "sr_l4_ick", 2536 .addr = omap3_sr2_addr_space, 2537 .user = OCP_USER_MPU, 2538 }; 2539 2540 static struct omap_hwmod_ocp_if omap36xx_l4_core__sr2 = { 2541 .master = &omap3xxx_l4_core_hwmod, 2542 .slave = &omap36xx_sr2_hwmod, 2543 .clk = "sr_l4_ick", 2544 .addr = omap3_sr2_addr_space, 2545 .user = OCP_USER_MPU, 2546 }; 2547 2548 static struct omap_hwmod_addr_space omap3xxx_usbhsotg_addrs[] = { 2549 { 2550 .pa_start = OMAP34XX_HSUSB_OTG_BASE, 2551 .pa_end = OMAP34XX_HSUSB_OTG_BASE + SZ_4K - 1, 2552 .flags = ADDR_TYPE_RT 2553 }, 2554 { } 2555 }; 2556 2557 /* l4_core -> usbhsotg */ 2558 static struct omap_hwmod_ocp_if omap3xxx_l4_core__usbhsotg = { 2559 .master = &omap3xxx_l4_core_hwmod, 2560 .slave = &omap3xxx_usbhsotg_hwmod, 2561 .clk = "l4_ick", 2562 .addr = omap3xxx_usbhsotg_addrs, 2563 .user = OCP_USER_MPU, 2564 }; 2565 2566 static struct omap_hwmod_addr_space am35xx_usbhsotg_addrs[] = { 2567 { 2568 .pa_start = AM35XX_IPSS_USBOTGSS_BASE, 2569 .pa_end = AM35XX_IPSS_USBOTGSS_BASE + SZ_4K - 1, 2570 .flags = ADDR_TYPE_RT 2571 }, 2572 { } 2573 }; 2574 2575 /* l4_core -> usbhsotg */ 2576 static struct omap_hwmod_ocp_if am35xx_l4_core__usbhsotg = { 2577 .master = &omap3xxx_l4_core_hwmod, 2578 .slave = &am35xx_usbhsotg_hwmod, 2579 .clk = "hsotgusb_ick", 2580 .addr = am35xx_usbhsotg_addrs, 2581 .user = OCP_USER_MPU, 2582 }; 2583 2584 /* L4_WKUP -> L4_SEC interface */ 2585 static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__l4_sec = { 2586 .master = &omap3xxx_l4_wkup_hwmod, 2587 .slave = &omap3xxx_l4_sec_hwmod, 2588 .user = OCP_USER_MPU | OCP_USER_SDMA, 2589 }; 2590 2591 /* IVA2 <- L3 interface */ 2592 static struct omap_hwmod_ocp_if omap3xxx_l3__iva = { 2593 .master = &omap3xxx_l3_main_hwmod, 2594 .slave = &omap3xxx_iva_hwmod, 2595 .clk = "core_l3_ick", 2596 .user = OCP_USER_MPU | OCP_USER_SDMA, 2597 }; 2598 2599 static struct omap_hwmod_addr_space omap3xxx_timer1_addrs[] = { 2600 { 2601 .pa_start = 0x48318000, 2602 .pa_end = 0x48318000 + SZ_1K - 1, 2603 .flags = ADDR_TYPE_RT 2604 }, 2605 { } 2606 }; 2607 2608 /* l4_wkup -> timer1 */ 2609 static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__timer1 = { 2610 .master = &omap3xxx_l4_wkup_hwmod, 2611 .slave = &omap3xxx_timer1_hwmod, 2612 .clk = "gpt1_ick", 2613 .addr = omap3xxx_timer1_addrs, 2614 .user = OCP_USER_MPU | OCP_USER_SDMA, 2615 }; 2616 2617 static struct omap_hwmod_addr_space omap3xxx_timer2_addrs[] = { 2618 { 2619 .pa_start = 0x49032000, 2620 .pa_end = 0x49032000 + SZ_1K - 1, 2621 .flags = ADDR_TYPE_RT 2622 }, 2623 { } 2624 }; 2625 2626 /* l4_per -> timer2 */ 2627 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer2 = { 2628 .master = &omap3xxx_l4_per_hwmod, 2629 .slave = &omap3xxx_timer2_hwmod, 2630 .clk = "gpt2_ick", 2631 .addr = omap3xxx_timer2_addrs, 2632 .user = OCP_USER_MPU | OCP_USER_SDMA, 2633 }; 2634 2635 static struct omap_hwmod_addr_space omap3xxx_timer3_addrs[] = { 2636 { 2637 .pa_start = 0x49034000, 2638 .pa_end = 0x49034000 + SZ_1K - 1, 2639 .flags = ADDR_TYPE_RT 2640 }, 2641 { } 2642 }; 2643 2644 /* l4_per -> timer3 */ 2645 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer3 = { 2646 .master = &omap3xxx_l4_per_hwmod, 2647 .slave = &omap3xxx_timer3_hwmod, 2648 .clk = "gpt3_ick", 2649 .addr = omap3xxx_timer3_addrs, 2650 .user = OCP_USER_MPU | OCP_USER_SDMA, 2651 }; 2652 2653 static struct omap_hwmod_addr_space omap3xxx_timer4_addrs[] = { 2654 { 2655 .pa_start = 0x49036000, 2656 .pa_end = 0x49036000 + SZ_1K - 1, 2657 .flags = ADDR_TYPE_RT 2658 }, 2659 { } 2660 }; 2661 2662 /* l4_per -> timer4 */ 2663 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer4 = { 2664 .master = &omap3xxx_l4_per_hwmod, 2665 .slave = &omap3xxx_timer4_hwmod, 2666 .clk = "gpt4_ick", 2667 .addr = omap3xxx_timer4_addrs, 2668 .user = OCP_USER_MPU | OCP_USER_SDMA, 2669 }; 2670 2671 static struct omap_hwmod_addr_space omap3xxx_timer5_addrs[] = { 2672 { 2673 .pa_start = 0x49038000, 2674 .pa_end = 0x49038000 + SZ_1K - 1, 2675 .flags = ADDR_TYPE_RT 2676 }, 2677 { } 2678 }; 2679 2680 /* l4_per -> timer5 */ 2681 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer5 = { 2682 .master = &omap3xxx_l4_per_hwmod, 2683 .slave = &omap3xxx_timer5_hwmod, 2684 .clk = "gpt5_ick", 2685 .addr = omap3xxx_timer5_addrs, 2686 .user = OCP_USER_MPU | OCP_USER_SDMA, 2687 }; 2688 2689 static struct omap_hwmod_addr_space omap3xxx_timer6_addrs[] = { 2690 { 2691 .pa_start = 0x4903A000, 2692 .pa_end = 0x4903A000 + SZ_1K - 1, 2693 .flags = ADDR_TYPE_RT 2694 }, 2695 { } 2696 }; 2697 2698 /* l4_per -> timer6 */ 2699 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer6 = { 2700 .master = &omap3xxx_l4_per_hwmod, 2701 .slave = &omap3xxx_timer6_hwmod, 2702 .clk = "gpt6_ick", 2703 .addr = omap3xxx_timer6_addrs, 2704 .user = OCP_USER_MPU | OCP_USER_SDMA, 2705 }; 2706 2707 static struct omap_hwmod_addr_space omap3xxx_timer7_addrs[] = { 2708 { 2709 .pa_start = 0x4903C000, 2710 .pa_end = 0x4903C000 + SZ_1K - 1, 2711 .flags = ADDR_TYPE_RT 2712 }, 2713 { } 2714 }; 2715 2716 /* l4_per -> timer7 */ 2717 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer7 = { 2718 .master = &omap3xxx_l4_per_hwmod, 2719 .slave = &omap3xxx_timer7_hwmod, 2720 .clk = "gpt7_ick", 2721 .addr = omap3xxx_timer7_addrs, 2722 .user = OCP_USER_MPU | OCP_USER_SDMA, 2723 }; 2724 2725 static struct omap_hwmod_addr_space omap3xxx_timer8_addrs[] = { 2726 { 2727 .pa_start = 0x4903E000, 2728 .pa_end = 0x4903E000 + SZ_1K - 1, 2729 .flags = ADDR_TYPE_RT 2730 }, 2731 { } 2732 }; 2733 2734 /* l4_per -> timer8 */ 2735 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer8 = { 2736 .master = &omap3xxx_l4_per_hwmod, 2737 .slave = &omap3xxx_timer8_hwmod, 2738 .clk = "gpt8_ick", 2739 .addr = omap3xxx_timer8_addrs, 2740 .user = OCP_USER_MPU | OCP_USER_SDMA, 2741 }; 2742 2743 static struct omap_hwmod_addr_space omap3xxx_timer9_addrs[] = { 2744 { 2745 .pa_start = 0x49040000, 2746 .pa_end = 0x49040000 + SZ_1K - 1, 2747 .flags = ADDR_TYPE_RT 2748 }, 2749 { } 2750 }; 2751 2752 /* l4_per -> timer9 */ 2753 static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer9 = { 2754 .master = &omap3xxx_l4_per_hwmod, 2755 .slave = &omap3xxx_timer9_hwmod, 2756 .clk = "gpt9_ick", 2757 .addr = omap3xxx_timer9_addrs, 2758 .user = OCP_USER_MPU | OCP_USER_SDMA, 2759 }; 2760 2761 /* l4_core -> timer10 */ 2762 static struct omap_hwmod_ocp_if omap3xxx_l4_core__timer10 = { 2763 .master = &omap3xxx_l4_core_hwmod, 2764 .slave = &omap3xxx_timer10_hwmod, 2765 .clk = "gpt10_ick", 2766 .addr = omap2_timer10_addrs, 2767 .user = OCP_USER_MPU | OCP_USER_SDMA, 2768 }; 2769 2770 /* l4_core -> timer11 */ 2771 static struct omap_hwmod_ocp_if omap3xxx_l4_core__timer11 = { 2772 .master = &omap3xxx_l4_core_hwmod, 2773 .slave = &omap3xxx_timer11_hwmod, 2774 .clk = "gpt11_ick", 2775 .addr = omap2_timer11_addrs, 2776 .user = OCP_USER_MPU | OCP_USER_SDMA, 2777 }; 2778 2779 static struct omap_hwmod_addr_space omap3xxx_timer12_addrs[] = { 2780 { 2781 .pa_start = 0x48304000, 2782 .pa_end = 0x48304000 + SZ_1K - 1, 2783 .flags = ADDR_TYPE_RT 2784 }, 2785 { } 2786 }; 2787 2788 /* l4_core -> timer12 */ 2789 static struct omap_hwmod_ocp_if omap3xxx_l4_sec__timer12 = { 2790 .master = &omap3xxx_l4_sec_hwmod, 2791 .slave = &omap3xxx_timer12_hwmod, 2792 .clk = "gpt12_ick", 2793 .addr = omap3xxx_timer12_addrs, 2794 .user = OCP_USER_MPU | OCP_USER_SDMA, 2795 }; 2796 2797 /* l4_wkup -> wd_timer2 */ 2798 static struct omap_hwmod_addr_space omap3xxx_wd_timer2_addrs[] = { 2799 { 2800 .pa_start = 0x48314000, 2801 .pa_end = 0x4831407f, 2802 .flags = ADDR_TYPE_RT 2803 }, 2804 { } 2805 }; 2806 2807 static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__wd_timer2 = { 2808 .master = &omap3xxx_l4_wkup_hwmod, 2809 .slave = &omap3xxx_wd_timer2_hwmod, 2810 .clk = "wdt2_ick", 2811 .addr = omap3xxx_wd_timer2_addrs, 2812 .user = OCP_USER_MPU | OCP_USER_SDMA, 2813 }; 2814 2815 /* l4_core -> dss */ 2816 static struct omap_hwmod_ocp_if omap3430es1_l4_core__dss = { 2817 .master = &omap3xxx_l4_core_hwmod, 2818 .slave = &omap3430es1_dss_core_hwmod, 2819 .clk = "dss_ick", 2820 .addr = omap2_dss_addrs, 2821 .fw = { 2822 .omap2 = { 2823 .l4_fw_region = OMAP3ES1_L4_CORE_FW_DSS_CORE_REGION, 2824 .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP, 2825 .flags = OMAP_FIREWALL_L4, 2826 } 2827 }, 2828 .user = OCP_USER_MPU | OCP_USER_SDMA, 2829 }; 2830 2831 static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss = { 2832 .master = &omap3xxx_l4_core_hwmod, 2833 .slave = &omap3xxx_dss_core_hwmod, 2834 .clk = "dss_ick", 2835 .addr = omap2_dss_addrs, 2836 .fw = { 2837 .omap2 = { 2838 .l4_fw_region = OMAP3_L4_CORE_FW_DSS_CORE_REGION, 2839 .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP, 2840 .flags = OMAP_FIREWALL_L4, 2841 } 2842 }, 2843 .user = OCP_USER_MPU | OCP_USER_SDMA, 2844 }; 2845 2846 /* l4_core -> dss_dispc */ 2847 static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_dispc = { 2848 .master = &omap3xxx_l4_core_hwmod, 2849 .slave = &omap3xxx_dss_dispc_hwmod, 2850 .clk = "dss_ick", 2851 .addr = omap2_dss_dispc_addrs, 2852 .fw = { 2853 .omap2 = { 2854 .l4_fw_region = OMAP3_L4_CORE_FW_DSS_DISPC_REGION, 2855 .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP, 2856 .flags = OMAP_FIREWALL_L4, 2857 } 2858 }, 2859 .user = OCP_USER_MPU | OCP_USER_SDMA, 2860 }; 2861 2862 static struct omap_hwmod_addr_space omap3xxx_dss_dsi1_addrs[] = { 2863 { 2864 .pa_start = 0x4804FC00, 2865 .pa_end = 0x4804FFFF, 2866 .flags = ADDR_TYPE_RT 2867 }, 2868 { } 2869 }; 2870 2871 /* l4_core -> dss_dsi1 */ 2872 static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_dsi1 = { 2873 .master = &omap3xxx_l4_core_hwmod, 2874 .slave = &omap3xxx_dss_dsi1_hwmod, 2875 .clk = "dss_ick", 2876 .addr = omap3xxx_dss_dsi1_addrs, 2877 .fw = { 2878 .omap2 = { 2879 .l4_fw_region = OMAP3_L4_CORE_FW_DSS_DSI_REGION, 2880 .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP, 2881 .flags = OMAP_FIREWALL_L4, 2882 } 2883 }, 2884 .user = OCP_USER_MPU | OCP_USER_SDMA, 2885 }; 2886 2887 /* l4_core -> dss_rfbi */ 2888 static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_rfbi = { 2889 .master = &omap3xxx_l4_core_hwmod, 2890 .slave = &omap3xxx_dss_rfbi_hwmod, 2891 .clk = "dss_ick", 2892 .addr = omap2_dss_rfbi_addrs, 2893 .fw = { 2894 .omap2 = { 2895 .l4_fw_region = OMAP3_L4_CORE_FW_DSS_RFBI_REGION, 2896 .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP , 2897 .flags = OMAP_FIREWALL_L4, 2898 } 2899 }, 2900 .user = OCP_USER_MPU | OCP_USER_SDMA, 2901 }; 2902 2903 /* l4_core -> dss_venc */ 2904 static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_venc = { 2905 .master = &omap3xxx_l4_core_hwmod, 2906 .slave = &omap3xxx_dss_venc_hwmod, 2907 .clk = "dss_ick", 2908 .addr = omap2_dss_venc_addrs, 2909 .fw = { 2910 .omap2 = { 2911 .l4_fw_region = OMAP3_L4_CORE_FW_DSS_VENC_REGION, 2912 .l4_prot_group = OMAP3_L4_CORE_FW_DSS_PROT_GROUP, 2913 .flags = OMAP_FIREWALL_L4, 2914 } 2915 }, 2916 .flags = OCPIF_SWSUP_IDLE, 2917 .user = OCP_USER_MPU | OCP_USER_SDMA, 2918 }; 2919 2920 /* l4_wkup -> gpio1 */ 2921 static struct omap_hwmod_addr_space omap3xxx_gpio1_addrs[] = { 2922 { 2923 .pa_start = 0x48310000, 2924 .pa_end = 0x483101ff, 2925 .flags = ADDR_TYPE_RT 2926 }, 2927 { } 2928 }; 2929 2930 static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__gpio1 = { 2931 .master = &omap3xxx_l4_wkup_hwmod, 2932 .slave = &omap3xxx_gpio1_hwmod, 2933 .addr = omap3xxx_gpio1_addrs, 2934 .user = OCP_USER_MPU | OCP_USER_SDMA, 2935 }; 2936 2937 /* l4_per -> gpio2 */ 2938 static struct omap_hwmod_addr_space omap3xxx_gpio2_addrs[] = { 2939 { 2940 .pa_start = 0x49050000, 2941 .pa_end = 0x490501ff, 2942 .flags = ADDR_TYPE_RT 2943 }, 2944 { } 2945 }; 2946 2947 static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio2 = { 2948 .master = &omap3xxx_l4_per_hwmod, 2949 .slave = &omap3xxx_gpio2_hwmod, 2950 .addr = omap3xxx_gpio2_addrs, 2951 .user = OCP_USER_MPU | OCP_USER_SDMA, 2952 }; 2953 2954 /* l4_per -> gpio3 */ 2955 static struct omap_hwmod_addr_space omap3xxx_gpio3_addrs[] = { 2956 { 2957 .pa_start = 0x49052000, 2958 .pa_end = 0x490521ff, 2959 .flags = ADDR_TYPE_RT 2960 }, 2961 { } 2962 }; 2963 2964 static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio3 = { 2965 .master = &omap3xxx_l4_per_hwmod, 2966 .slave = &omap3xxx_gpio3_hwmod, 2967 .addr = omap3xxx_gpio3_addrs, 2968 .user = OCP_USER_MPU | OCP_USER_SDMA, 2969 }; 2970 2971 /* 2972 * 'mmu' class 2973 * The memory management unit performs virtual to physical address translation 2974 * for its requestors. 2975 */ 2976 2977 static struct omap_hwmod_class_sysconfig mmu_sysc = { 2978 .rev_offs = 0x000, 2979 .sysc_offs = 0x010, 2980 .syss_offs = 0x014, 2981 .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | 2982 SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), 2983 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 2984 .sysc_fields = &omap_hwmod_sysc_type1, 2985 }; 2986 2987 static struct omap_hwmod_class omap3xxx_mmu_hwmod_class = { 2988 .name = "mmu", 2989 .sysc = &mmu_sysc, 2990 }; 2991 2992 /* mmu isp */ 2993 2994 static struct omap_mmu_dev_attr mmu_isp_dev_attr = { 2995 .da_start = 0x0, 2996 .da_end = 0xfffff000, 2997 .nr_tlb_entries = 8, 2998 }; 2999 3000 static struct omap_hwmod omap3xxx_mmu_isp_hwmod; 3001 static struct omap_hwmod_irq_info omap3xxx_mmu_isp_irqs[] = { 3002 { .irq = 24 }, 3003 { .irq = -1 } 3004 }; 3005 3006 static struct omap_hwmod_addr_space omap3xxx_mmu_isp_addrs[] = { 3007 { 3008 .pa_start = 0x480bd400, 3009 .pa_end = 0x480bd47f, 3010 .flags = ADDR_TYPE_RT, 3011 }, 3012 { } 3013 }; 3014 3015 /* l4_core -> mmu isp */ 3016 static struct omap_hwmod_ocp_if omap3xxx_l4_core__mmu_isp = { 3017 .master = &omap3xxx_l4_core_hwmod, 3018 .slave = &omap3xxx_mmu_isp_hwmod, 3019 .addr = omap3xxx_mmu_isp_addrs, 3020 .user = OCP_USER_MPU | OCP_USER_SDMA, 3021 }; 3022 3023 static struct omap_hwmod omap3xxx_mmu_isp_hwmod = { 3024 .name = "mmu_isp", 3025 .class = &omap3xxx_mmu_hwmod_class, 3026 .mpu_irqs = omap3xxx_mmu_isp_irqs, 3027 .main_clk = "cam_ick", 3028 .dev_attr = &mmu_isp_dev_attr, 3029 .flags = HWMOD_NO_IDLEST, 3030 }; 3031 3032 #ifdef CONFIG_OMAP_IOMMU_IVA2 3033 3034 /* mmu iva */ 3035 3036 static struct omap_mmu_dev_attr mmu_iva_dev_attr = { 3037 .da_start = 0x11000000, 3038 .da_end = 0xfffff000, 3039 .nr_tlb_entries = 32, 3040 }; 3041 3042 static struct omap_hwmod omap3xxx_mmu_iva_hwmod; 3043 static struct omap_hwmod_irq_info omap3xxx_mmu_iva_irqs[] = { 3044 { .irq = 28 }, 3045 { .irq = -1 } 3046 }; 3047 3048 static struct omap_hwmod_rst_info omap3xxx_mmu_iva_resets[] = { 3049 { .name = "mmu", .rst_shift = 1, .st_shift = 9 }, 3050 }; 3051 3052 static struct omap_hwmod_addr_space omap3xxx_mmu_iva_addrs[] = { 3053 { 3054 .pa_start = 0x5d000000, 3055 .pa_end = 0x5d00007f, 3056 .flags = ADDR_TYPE_RT, 3057 }, 3058 { } 3059 }; 3060 3061 /* l3_main -> iva mmu */ 3062 static struct omap_hwmod_ocp_if omap3xxx_l3_main__mmu_iva = { 3063 .master = &omap3xxx_l3_main_hwmod, 3064 .slave = &omap3xxx_mmu_iva_hwmod, 3065 .addr = omap3xxx_mmu_iva_addrs, 3066 .user = OCP_USER_MPU | OCP_USER_SDMA, 3067 }; 3068 3069 static struct omap_hwmod omap3xxx_mmu_iva_hwmod = { 3070 .name = "mmu_iva", 3071 .class = &omap3xxx_mmu_hwmod_class, 3072 .mpu_irqs = omap3xxx_mmu_iva_irqs, 3073 .rst_lines = omap3xxx_mmu_iva_resets, 3074 .rst_lines_cnt = ARRAY_SIZE(omap3xxx_mmu_iva_resets), 3075 .main_clk = "iva2_ck", 3076 .prcm = { 3077 .omap2 = { 3078 .module_offs = OMAP3430_IVA2_MOD, 3079 }, 3080 }, 3081 .dev_attr = &mmu_iva_dev_attr, 3082 .flags = HWMOD_NO_IDLEST, 3083 }; 3084 3085 #endif 3086 3087 /* l4_per -> gpio4 */ 3088 static struct omap_hwmod_addr_space omap3xxx_gpio4_addrs[] = { 3089 { 3090 .pa_start = 0x49054000, 3091 .pa_end = 0x490541ff, 3092 .flags = ADDR_TYPE_RT 3093 }, 3094 { } 3095 }; 3096 3097 static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio4 = { 3098 .master = &omap3xxx_l4_per_hwmod, 3099 .slave = &omap3xxx_gpio4_hwmod, 3100 .addr = omap3xxx_gpio4_addrs, 3101 .user = OCP_USER_MPU | OCP_USER_SDMA, 3102 }; 3103 3104 /* l4_per -> gpio5 */ 3105 static struct omap_hwmod_addr_space omap3xxx_gpio5_addrs[] = { 3106 { 3107 .pa_start = 0x49056000, 3108 .pa_end = 0x490561ff, 3109 .flags = ADDR_TYPE_RT 3110 }, 3111 { } 3112 }; 3113 3114 static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio5 = { 3115 .master = &omap3xxx_l4_per_hwmod, 3116 .slave = &omap3xxx_gpio5_hwmod, 3117 .addr = omap3xxx_gpio5_addrs, 3118 .user = OCP_USER_MPU | OCP_USER_SDMA, 3119 }; 3120 3121 /* l4_per -> gpio6 */ 3122 static struct omap_hwmod_addr_space omap3xxx_gpio6_addrs[] = { 3123 { 3124 .pa_start = 0x49058000, 3125 .pa_end = 0x490581ff, 3126 .flags = ADDR_TYPE_RT 3127 }, 3128 { } 3129 }; 3130 3131 static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio6 = { 3132 .master = &omap3xxx_l4_per_hwmod, 3133 .slave = &omap3xxx_gpio6_hwmod, 3134 .addr = omap3xxx_gpio6_addrs, 3135 .user = OCP_USER_MPU | OCP_USER_SDMA, 3136 }; 3137 3138 /* dma_system -> L3 */ 3139 static struct omap_hwmod_ocp_if omap3xxx_dma_system__l3 = { 3140 .master = &omap3xxx_dma_system_hwmod, 3141 .slave = &omap3xxx_l3_main_hwmod, 3142 .clk = "core_l3_ick", 3143 .user = OCP_USER_MPU | OCP_USER_SDMA, 3144 }; 3145 3146 static struct omap_hwmod_addr_space omap3xxx_dma_system_addrs[] = { 3147 { 3148 .pa_start = 0x48056000, 3149 .pa_end = 0x48056fff, 3150 .flags = ADDR_TYPE_RT 3151 }, 3152 { } 3153 }; 3154 3155 /* l4_cfg -> dma_system */ 3156 static struct omap_hwmod_ocp_if omap3xxx_l4_core__dma_system = { 3157 .master = &omap3xxx_l4_core_hwmod, 3158 .slave = &omap3xxx_dma_system_hwmod, 3159 .clk = "core_l4_ick", 3160 .addr = omap3xxx_dma_system_addrs, 3161 .user = OCP_USER_MPU | OCP_USER_SDMA, 3162 }; 3163 3164 static struct omap_hwmod_addr_space omap3xxx_mcbsp1_addrs[] = { 3165 { 3166 .name = "mpu", 3167 .pa_start = 0x48074000, 3168 .pa_end = 0x480740ff, 3169 .flags = ADDR_TYPE_RT 3170 }, 3171 { } 3172 }; 3173 3174 /* l4_core -> mcbsp1 */ 3175 static struct omap_hwmod_ocp_if omap3xxx_l4_core__mcbsp1 = { 3176 .master = &omap3xxx_l4_core_hwmod, 3177 .slave = &omap3xxx_mcbsp1_hwmod, 3178 .clk = "mcbsp1_ick", 3179 .addr = omap3xxx_mcbsp1_addrs, 3180 .user = OCP_USER_MPU | OCP_USER_SDMA, 3181 }; 3182 3183 static struct omap_hwmod_addr_space omap3xxx_mcbsp2_addrs[] = { 3184 { 3185 .name = "mpu", 3186 .pa_start = 0x49022000, 3187 .pa_end = 0x490220ff, 3188 .flags = ADDR_TYPE_RT 3189 }, 3190 { } 3191 }; 3192 3193 /* l4_per -> mcbsp2 */ 3194 static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp2 = { 3195 .master = &omap3xxx_l4_per_hwmod, 3196 .slave = &omap3xxx_mcbsp2_hwmod, 3197 .clk = "mcbsp2_ick", 3198 .addr = omap3xxx_mcbsp2_addrs, 3199 .user = OCP_USER_MPU | OCP_USER_SDMA, 3200 }; 3201 3202 static struct omap_hwmod_addr_space omap3xxx_mcbsp3_addrs[] = { 3203 { 3204 .name = "mpu", 3205 .pa_start = 0x49024000, 3206 .pa_end = 0x490240ff, 3207 .flags = ADDR_TYPE_RT 3208 }, 3209 { } 3210 }; 3211 3212 /* l4_per -> mcbsp3 */ 3213 static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp3 = { 3214 .master = &omap3xxx_l4_per_hwmod, 3215 .slave = &omap3xxx_mcbsp3_hwmod, 3216 .clk = "mcbsp3_ick", 3217 .addr = omap3xxx_mcbsp3_addrs, 3218 .user = OCP_USER_MPU | OCP_USER_SDMA, 3219 }; 3220 3221 static struct omap_hwmod_addr_space omap3xxx_mcbsp4_addrs[] = { 3222 { 3223 .name = "mpu", 3224 .pa_start = 0x49026000, 3225 .pa_end = 0x490260ff, 3226 .flags = ADDR_TYPE_RT 3227 }, 3228 { } 3229 }; 3230 3231 /* l4_per -> mcbsp4 */ 3232 static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp4 = { 3233 .master = &omap3xxx_l4_per_hwmod, 3234 .slave = &omap3xxx_mcbsp4_hwmod, 3235 .clk = "mcbsp4_ick", 3236 .addr = omap3xxx_mcbsp4_addrs, 3237 .user = OCP_USER_MPU | OCP_USER_SDMA, 3238 }; 3239 3240 static struct omap_hwmod_addr_space omap3xxx_mcbsp5_addrs[] = { 3241 { 3242 .name = "mpu", 3243 .pa_start = 0x48096000, 3244 .pa_end = 0x480960ff, 3245 .flags = ADDR_TYPE_RT 3246 }, 3247 { } 3248 }; 3249 3250 /* l4_core -> mcbsp5 */ 3251 static struct omap_hwmod_ocp_if omap3xxx_l4_core__mcbsp5 = { 3252 .master = &omap3xxx_l4_core_hwmod, 3253 .slave = &omap3xxx_mcbsp5_hwmod, 3254 .clk = "mcbsp5_ick", 3255 .addr = omap3xxx_mcbsp5_addrs, 3256 .user = OCP_USER_MPU | OCP_USER_SDMA, 3257 }; 3258 3259 static struct omap_hwmod_addr_space omap3xxx_mcbsp2_sidetone_addrs[] = { 3260 { 3261 .name = "sidetone", 3262 .pa_start = 0x49028000, 3263 .pa_end = 0x490280ff, 3264 .flags = ADDR_TYPE_RT 3265 }, 3266 { } 3267 }; 3268 3269 /* l4_per -> mcbsp2_sidetone */ 3270 static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp2_sidetone = { 3271 .master = &omap3xxx_l4_per_hwmod, 3272 .slave = &omap3xxx_mcbsp2_sidetone_hwmod, 3273 .clk = "mcbsp2_ick", 3274 .addr = omap3xxx_mcbsp2_sidetone_addrs, 3275 .user = OCP_USER_MPU, 3276 }; 3277 3278 static struct omap_hwmod_addr_space omap3xxx_mcbsp3_sidetone_addrs[] = { 3279 { 3280 .name = "sidetone", 3281 .pa_start = 0x4902A000, 3282 .pa_end = 0x4902A0ff, 3283 .flags = ADDR_TYPE_RT 3284 }, 3285 { } 3286 }; 3287 3288 /* l4_per -> mcbsp3_sidetone */ 3289 static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp3_sidetone = { 3290 .master = &omap3xxx_l4_per_hwmod, 3291 .slave = &omap3xxx_mcbsp3_sidetone_hwmod, 3292 .clk = "mcbsp3_ick", 3293 .addr = omap3xxx_mcbsp3_sidetone_addrs, 3294 .user = OCP_USER_MPU, 3295 }; 3296 3297 static struct omap_hwmod_addr_space omap3xxx_mailbox_addrs[] = { 3298 { 3299 .pa_start = 0x48094000, 3300 .pa_end = 0x480941ff, 3301 .flags = ADDR_TYPE_RT, 3302 }, 3303 { } 3304 }; 3305 3306 /* l4_core -> mailbox */ 3307 static struct omap_hwmod_ocp_if omap3xxx_l4_core__mailbox = { 3308 .master = &omap3xxx_l4_core_hwmod, 3309 .slave = &omap3xxx_mailbox_hwmod, 3310 .addr = omap3xxx_mailbox_addrs, 3311 .user = OCP_USER_MPU | OCP_USER_SDMA, 3312 }; 3313 3314 /* l4 core -> mcspi1 interface */ 3315 static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi1 = { 3316 .master = &omap3xxx_l4_core_hwmod, 3317 .slave = &omap34xx_mcspi1, 3318 .clk = "mcspi1_ick", 3319 .addr = omap2_mcspi1_addr_space, 3320 .user = OCP_USER_MPU | OCP_USER_SDMA, 3321 }; 3322 3323 /* l4 core -> mcspi2 interface */ 3324 static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi2 = { 3325 .master = &omap3xxx_l4_core_hwmod, 3326 .slave = &omap34xx_mcspi2, 3327 .clk = "mcspi2_ick", 3328 .addr = omap2_mcspi2_addr_space, 3329 .user = OCP_USER_MPU | OCP_USER_SDMA, 3330 }; 3331 3332 /* l4 core -> mcspi3 interface */ 3333 static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi3 = { 3334 .master = &omap3xxx_l4_core_hwmod, 3335 .slave = &omap34xx_mcspi3, 3336 .clk = "mcspi3_ick", 3337 .addr = omap2430_mcspi3_addr_space, 3338 .user = OCP_USER_MPU | OCP_USER_SDMA, 3339 }; 3340 3341 /* l4 core -> mcspi4 interface */ 3342 static struct omap_hwmod_addr_space omap34xx_mcspi4_addr_space[] = { 3343 { 3344 .pa_start = 0x480ba000, 3345 .pa_end = 0x480ba0ff, 3346 .flags = ADDR_TYPE_RT, 3347 }, 3348 { } 3349 }; 3350 3351 static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi4 = { 3352 .master = &omap3xxx_l4_core_hwmod, 3353 .slave = &omap34xx_mcspi4, 3354 .clk = "mcspi4_ick", 3355 .addr = omap34xx_mcspi4_addr_space, 3356 .user = OCP_USER_MPU | OCP_USER_SDMA, 3357 }; 3358 3359 static struct omap_hwmod_ocp_if omap3xxx_usb_host_hs__l3_main_2 = { 3360 .master = &omap3xxx_usb_host_hs_hwmod, 3361 .slave = &omap3xxx_l3_main_hwmod, 3362 .clk = "core_l3_ick", 3363 .user = OCP_USER_MPU, 3364 }; 3365 3366 static struct omap_hwmod_addr_space omap3xxx_usb_host_hs_addrs[] = { 3367 { 3368 .name = "uhh", 3369 .pa_start = 0x48064000, 3370 .pa_end = 0x480643ff, 3371 .flags = ADDR_TYPE_RT 3372 }, 3373 { 3374 .name = "ohci", 3375 .pa_start = 0x48064400, 3376 .pa_end = 0x480647ff, 3377 }, 3378 { 3379 .name = "ehci", 3380 .pa_start = 0x48064800, 3381 .pa_end = 0x48064cff, 3382 }, 3383 {} 3384 }; 3385 3386 static struct omap_hwmod_ocp_if omap3xxx_l4_core__usb_host_hs = { 3387 .master = &omap3xxx_l4_core_hwmod, 3388 .slave = &omap3xxx_usb_host_hs_hwmod, 3389 .clk = "usbhost_ick", 3390 .addr = omap3xxx_usb_host_hs_addrs, 3391 .user = OCP_USER_MPU | OCP_USER_SDMA, 3392 }; 3393 3394 static struct omap_hwmod_addr_space omap3xxx_usb_tll_hs_addrs[] = { 3395 { 3396 .name = "tll", 3397 .pa_start = 0x48062000, 3398 .pa_end = 0x48062fff, 3399 .flags = ADDR_TYPE_RT 3400 }, 3401 {} 3402 }; 3403 3404 static struct omap_hwmod_ocp_if omap3xxx_l4_core__usb_tll_hs = { 3405 .master = &omap3xxx_l4_core_hwmod, 3406 .slave = &omap3xxx_usb_tll_hs_hwmod, 3407 .clk = "usbtll_ick", 3408 .addr = omap3xxx_usb_tll_hs_addrs, 3409 .user = OCP_USER_MPU | OCP_USER_SDMA, 3410 }; 3411 3412 /* l4_core -> hdq1w interface */ 3413 static struct omap_hwmod_ocp_if omap3xxx_l4_core__hdq1w = { 3414 .master = &omap3xxx_l4_core_hwmod, 3415 .slave = &omap3xxx_hdq1w_hwmod, 3416 .clk = "hdq_ick", 3417 .addr = omap2_hdq1w_addr_space, 3418 .user = OCP_USER_MPU | OCP_USER_SDMA, 3419 .flags = OMAP_FIREWALL_L4 | OCPIF_SWSUP_IDLE, 3420 }; 3421 3422 /* l4_wkup -> 32ksync_counter */ 3423 static struct omap_hwmod_addr_space omap3xxx_counter_32k_addrs[] = { 3424 { 3425 .pa_start = 0x48320000, 3426 .pa_end = 0x4832001f, 3427 .flags = ADDR_TYPE_RT 3428 }, 3429 { } 3430 }; 3431 3432 static struct omap_hwmod_addr_space omap3xxx_gpmc_addrs[] = { 3433 { 3434 .pa_start = 0x6e000000, 3435 .pa_end = 0x6e000fff, 3436 .flags = ADDR_TYPE_RT 3437 }, 3438 { } 3439 }; 3440 3441 static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__counter_32k = { 3442 .master = &omap3xxx_l4_wkup_hwmod, 3443 .slave = &omap3xxx_counter_32k_hwmod, 3444 .clk = "omap_32ksync_ick", 3445 .addr = omap3xxx_counter_32k_addrs, 3446 .user = OCP_USER_MPU | OCP_USER_SDMA, 3447 }; 3448 3449 /* am35xx has Davinci MDIO & EMAC */ 3450 static struct omap_hwmod_class am35xx_mdio_class = { 3451 .name = "davinci_mdio", 3452 }; 3453 3454 static struct omap_hwmod am35xx_mdio_hwmod = { 3455 .name = "davinci_mdio", 3456 .class = &am35xx_mdio_class, 3457 .flags = HWMOD_NO_IDLEST, 3458 }; 3459 3460 /* 3461 * XXX Should be connected to an IPSS hwmod, not the L3 directly; 3462 * but this will probably require some additional hwmod core support, 3463 * so is left as a future to-do item. 3464 */ 3465 static struct omap_hwmod_ocp_if am35xx_mdio__l3 = { 3466 .master = &am35xx_mdio_hwmod, 3467 .slave = &omap3xxx_l3_main_hwmod, 3468 .clk = "emac_fck", 3469 .user = OCP_USER_MPU, 3470 }; 3471 3472 static struct omap_hwmod_addr_space am35xx_mdio_addrs[] = { 3473 { 3474 .pa_start = AM35XX_IPSS_MDIO_BASE, 3475 .pa_end = AM35XX_IPSS_MDIO_BASE + SZ_4K - 1, 3476 .flags = ADDR_TYPE_RT, 3477 }, 3478 { } 3479 }; 3480 3481 /* l4_core -> davinci mdio */ 3482 /* 3483 * XXX Should be connected to an IPSS hwmod, not the L4_CORE directly; 3484 * but this will probably require some additional hwmod core support, 3485 * so is left as a future to-do item. 3486 */ 3487 static struct omap_hwmod_ocp_if am35xx_l4_core__mdio = { 3488 .master = &omap3xxx_l4_core_hwmod, 3489 .slave = &am35xx_mdio_hwmod, 3490 .clk = "emac_fck", 3491 .addr = am35xx_mdio_addrs, 3492 .user = OCP_USER_MPU, 3493 }; 3494 3495 static struct omap_hwmod_irq_info am35xx_emac_mpu_irqs[] = { 3496 { .name = "rxthresh", .irq = 67 + OMAP_INTC_START, }, 3497 { .name = "rx_pulse", .irq = 68 + OMAP_INTC_START, }, 3498 { .name = "tx_pulse", .irq = 69 + OMAP_INTC_START }, 3499 { .name = "misc_pulse", .irq = 70 + OMAP_INTC_START }, 3500 { .irq = -1 }, 3501 }; 3502 3503 static struct omap_hwmod_class am35xx_emac_class = { 3504 .name = "davinci_emac", 3505 }; 3506 3507 static struct omap_hwmod am35xx_emac_hwmod = { 3508 .name = "davinci_emac", 3509 .mpu_irqs = am35xx_emac_mpu_irqs, 3510 .class = &am35xx_emac_class, 3511 /* 3512 * According to Mark Greer, the MPU will not return from WFI 3513 * when the EMAC signals an interrupt. 3514 * http://www.spinics.net/lists/arm-kernel/msg174734.html 3515 */ 3516 .flags = (HWMOD_NO_IDLEST | HWMOD_BLOCK_WFI), 3517 }; 3518 3519 /* l3_core -> davinci emac interface */ 3520 /* 3521 * XXX Should be connected to an IPSS hwmod, not the L3 directly; 3522 * but this will probably require some additional hwmod core support, 3523 * so is left as a future to-do item. 3524 */ 3525 static struct omap_hwmod_ocp_if am35xx_emac__l3 = { 3526 .master = &am35xx_emac_hwmod, 3527 .slave = &omap3xxx_l3_main_hwmod, 3528 .clk = "emac_ick", 3529 .user = OCP_USER_MPU, 3530 }; 3531 3532 static struct omap_hwmod_addr_space am35xx_emac_addrs[] = { 3533 { 3534 .pa_start = AM35XX_IPSS_EMAC_BASE, 3535 .pa_end = AM35XX_IPSS_EMAC_BASE + 0x30000 - 1, 3536 .flags = ADDR_TYPE_RT, 3537 }, 3538 { } 3539 }; 3540 3541 /* l4_core -> davinci emac */ 3542 /* 3543 * XXX Should be connected to an IPSS hwmod, not the L4_CORE directly; 3544 * but this will probably require some additional hwmod core support, 3545 * so is left as a future to-do item. 3546 */ 3547 static struct omap_hwmod_ocp_if am35xx_l4_core__emac = { 3548 .master = &omap3xxx_l4_core_hwmod, 3549 .slave = &am35xx_emac_hwmod, 3550 .clk = "emac_ick", 3551 .addr = am35xx_emac_addrs, 3552 .user = OCP_USER_MPU, 3553 }; 3554 3555 static struct omap_hwmod_ocp_if omap3xxx_l3_main__gpmc = { 3556 .master = &omap3xxx_l3_main_hwmod, 3557 .slave = &omap3xxx_gpmc_hwmod, 3558 .clk = "core_l3_ick", 3559 .addr = omap3xxx_gpmc_addrs, 3560 .user = OCP_USER_MPU | OCP_USER_SDMA, 3561 }; 3562 3563 /* l4_core -> SHAM2 (SHA1/MD5) (similar to omap24xx) */ 3564 static struct omap_hwmod_sysc_fields omap3_sham_sysc_fields = { 3565 .sidle_shift = 4, 3566 .srst_shift = 1, 3567 .autoidle_shift = 0, 3568 }; 3569 3570 static struct omap_hwmod_class_sysconfig omap3_sham_sysc = { 3571 .rev_offs = 0x5c, 3572 .sysc_offs = 0x60, 3573 .syss_offs = 0x64, 3574 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | 3575 SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), 3576 .sysc_fields = &omap3_sham_sysc_fields, 3577 }; 3578 3579 static struct omap_hwmod_class omap3xxx_sham_class = { 3580 .name = "sham", 3581 .sysc = &omap3_sham_sysc, 3582 }; 3583 3584 static struct omap_hwmod_irq_info omap3_sham_mpu_irqs[] = { 3585 { .irq = 49 + OMAP_INTC_START, }, 3586 { .irq = -1 } 3587 }; 3588 3589 static struct omap_hwmod_dma_info omap3_sham_sdma_reqs[] = { 3590 { .name = "rx", .dma_req = 69, }, 3591 { .dma_req = -1 } 3592 }; 3593 3594 static struct omap_hwmod omap3xxx_sham_hwmod = { 3595 .name = "sham", 3596 .mpu_irqs = omap3_sham_mpu_irqs, 3597 .sdma_reqs = omap3_sham_sdma_reqs, 3598 .main_clk = "sha12_ick", 3599 .prcm = { 3600 .omap2 = { 3601 .module_offs = CORE_MOD, 3602 .prcm_reg_id = 1, 3603 .module_bit = OMAP3430_EN_SHA12_SHIFT, 3604 .idlest_reg_id = 1, 3605 .idlest_idle_bit = OMAP3430_ST_SHA12_SHIFT, 3606 }, 3607 }, 3608 .class = &omap3xxx_sham_class, 3609 }; 3610 3611 static struct omap_hwmod_addr_space omap3xxx_sham_addrs[] = { 3612 { 3613 .pa_start = 0x480c3000, 3614 .pa_end = 0x480c3000 + 0x64 - 1, 3615 .flags = ADDR_TYPE_RT 3616 }, 3617 { } 3618 }; 3619 3620 static struct omap_hwmod_ocp_if omap3xxx_l4_core__sham = { 3621 .master = &omap3xxx_l4_core_hwmod, 3622 .slave = &omap3xxx_sham_hwmod, 3623 .clk = "sha12_ick", 3624 .addr = omap3xxx_sham_addrs, 3625 .user = OCP_USER_MPU | OCP_USER_SDMA, 3626 }; 3627 3628 /* l4_core -> AES */ 3629 static struct omap_hwmod_sysc_fields omap3xxx_aes_sysc_fields = { 3630 .sidle_shift = 6, 3631 .srst_shift = 1, 3632 .autoidle_shift = 0, 3633 }; 3634 3635 static struct omap_hwmod_class_sysconfig omap3_aes_sysc = { 3636 .rev_offs = 0x44, 3637 .sysc_offs = 0x48, 3638 .syss_offs = 0x4c, 3639 .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | 3640 SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), 3641 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), 3642 .sysc_fields = &omap3xxx_aes_sysc_fields, 3643 }; 3644 3645 static struct omap_hwmod_class omap3xxx_aes_class = { 3646 .name = "aes", 3647 .sysc = &omap3_aes_sysc, 3648 }; 3649 3650 static struct omap_hwmod_dma_info omap3_aes_sdma_reqs[] = { 3651 { .name = "tx", .dma_req = 65, }, 3652 { .name = "rx", .dma_req = 66, }, 3653 { .dma_req = -1 } 3654 }; 3655 3656 static struct omap_hwmod omap3xxx_aes_hwmod = { 3657 .name = "aes", 3658 .sdma_reqs = omap3_aes_sdma_reqs, 3659 .main_clk = "aes2_ick", 3660 .prcm = { 3661 .omap2 = { 3662 .module_offs = CORE_MOD, 3663 .prcm_reg_id = 1, 3664 .module_bit = OMAP3430_EN_AES2_SHIFT, 3665 .idlest_reg_id = 1, 3666 .idlest_idle_bit = OMAP3430_ST_AES2_SHIFT, 3667 }, 3668 }, 3669 .class = &omap3xxx_aes_class, 3670 }; 3671 3672 static struct omap_hwmod_addr_space omap3xxx_aes_addrs[] = { 3673 { 3674 .pa_start = 0x480c5000, 3675 .pa_end = 0x480c5000 + 0x50 - 1, 3676 .flags = ADDR_TYPE_RT 3677 }, 3678 { } 3679 }; 3680 3681 static struct omap_hwmod_ocp_if omap3xxx_l4_core__aes = { 3682 .master = &omap3xxx_l4_core_hwmod, 3683 .slave = &omap3xxx_aes_hwmod, 3684 .clk = "aes2_ick", 3685 .addr = omap3xxx_aes_addrs, 3686 .user = OCP_USER_MPU | OCP_USER_SDMA, 3687 }; 3688 3689 /* 3690 * 'ssi' class 3691 * synchronous serial interface (multichannel and full-duplex serial if) 3692 */ 3693 3694 static struct omap_hwmod_class_sysconfig omap34xx_ssi_sysc = { 3695 .rev_offs = 0x0000, 3696 .sysc_offs = 0x0010, 3697 .syss_offs = 0x0014, 3698 .sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_EMUFREE | 3699 SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE | 3700 SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS), 3701 .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | 3702 SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO | 3703 MSTANDBY_SMART | MSTANDBY_SMART_WKUP), 3704 .sysc_fields = &omap_hwmod_sysc_type1, 3705 }; 3706 3707 static struct omap_hwmod_class omap34xx_ssi_hwmod_class = { 3708 .name = "ssi", 3709 .sysc = &omap34xx_ssi_sysc, 3710 }; 3711 3712 static struct omap_hwmod omap34xx_ssi_hwmod = { 3713 .name = "ssi", 3714 .class = &omap34xx_ssi_hwmod_class, 3715 .clkdm_name = "core_l4_clkdm", 3716 .main_clk = "ssi_ssr_fck", 3717 .prcm = { 3718 .omap2 = { 3719 .prcm_reg_id = 1, 3720 .module_bit = OMAP3430_EN_SSI_SHIFT, 3721 .module_offs = CORE_MOD, 3722 .idlest_reg_id = 1, 3723 .idlest_idle_bit = OMAP3430ES2_ST_SSI_IDLE_SHIFT, 3724 }, 3725 }, 3726 }; 3727 3728 /* L4 CORE -> SSI */ 3729 static struct omap_hwmod_ocp_if omap34xx_l4_core__ssi = { 3730 .master = &omap3xxx_l4_core_hwmod, 3731 .slave = &omap34xx_ssi_hwmod, 3732 .clk = "ssi_ick", 3733 .user = OCP_USER_MPU | OCP_USER_SDMA, 3734 }; 3735 3736 static struct omap_hwmod_ocp_if *omap3xxx_hwmod_ocp_ifs[] __initdata = { 3737 &omap3xxx_l3_main__l4_core, 3738 &omap3xxx_l3_main__l4_per, 3739 &omap3xxx_mpu__l3_main, 3740 &omap3xxx_l3_main__l4_debugss, 3741 &omap3xxx_l4_core__l4_wkup, 3742 &omap3xxx_l4_core__mmc3, 3743 &omap3_l4_core__uart1, 3744 &omap3_l4_core__uart2, 3745 &omap3_l4_per__uart3, 3746 &omap3_l4_core__i2c1, 3747 &omap3_l4_core__i2c2, 3748 &omap3_l4_core__i2c3, 3749 &omap3xxx_l4_wkup__l4_sec, 3750 &omap3xxx_l4_wkup__timer1, 3751 &omap3xxx_l4_per__timer2, 3752 &omap3xxx_l4_per__timer3, 3753 &omap3xxx_l4_per__timer4, 3754 &omap3xxx_l4_per__timer5, 3755 &omap3xxx_l4_per__timer6, 3756 &omap3xxx_l4_per__timer7, 3757 &omap3xxx_l4_per__timer8, 3758 &omap3xxx_l4_per__timer9, 3759 &omap3xxx_l4_core__timer10, 3760 &omap3xxx_l4_core__timer11, 3761 &omap3xxx_l4_wkup__wd_timer2, 3762 &omap3xxx_l4_wkup__gpio1, 3763 &omap3xxx_l4_per__gpio2, 3764 &omap3xxx_l4_per__gpio3, 3765 &omap3xxx_l4_per__gpio4, 3766 &omap3xxx_l4_per__gpio5, 3767 &omap3xxx_l4_per__gpio6, 3768 &omap3xxx_dma_system__l3, 3769 &omap3xxx_l4_core__dma_system, 3770 &omap3xxx_l4_core__mcbsp1, 3771 &omap3xxx_l4_per__mcbsp2, 3772 &omap3xxx_l4_per__mcbsp3, 3773 &omap3xxx_l4_per__mcbsp4, 3774 &omap3xxx_l4_core__mcbsp5, 3775 &omap3xxx_l4_per__mcbsp2_sidetone, 3776 &omap3xxx_l4_per__mcbsp3_sidetone, 3777 &omap34xx_l4_core__mcspi1, 3778 &omap34xx_l4_core__mcspi2, 3779 &omap34xx_l4_core__mcspi3, 3780 &omap34xx_l4_core__mcspi4, 3781 &omap3xxx_l4_wkup__counter_32k, 3782 &omap3xxx_l3_main__gpmc, 3783 NULL, 3784 }; 3785 3786 /* GP-only hwmod links */ 3787 static struct omap_hwmod_ocp_if *omap34xx_gp_hwmod_ocp_ifs[] __initdata = { 3788 &omap3xxx_l4_sec__timer12, 3789 &omap3xxx_l4_core__sham, 3790 &omap3xxx_l4_core__aes, 3791 NULL 3792 }; 3793 3794 static struct omap_hwmod_ocp_if *omap36xx_gp_hwmod_ocp_ifs[] __initdata = { 3795 &omap3xxx_l4_sec__timer12, 3796 &omap3xxx_l4_core__sham, 3797 &omap3xxx_l4_core__aes, 3798 NULL 3799 }; 3800 3801 static struct omap_hwmod_ocp_if *am35xx_gp_hwmod_ocp_ifs[] __initdata = { 3802 &omap3xxx_l4_sec__timer12, 3803 /* 3804 * Apparently the SHA/MD5 and AES accelerator IP blocks are 3805 * only present on some AM35xx chips, and no one knows which 3806 * ones. See 3807 * http://www.spinics.net/lists/arm-kernel/msg215466.html So 3808 * if you need these IP blocks on an AM35xx, try uncommenting 3809 * the following lines. 3810 */ 3811 /* &omap3xxx_l4_core__sham, */ 3812 /* &omap3xxx_l4_core__aes, */ 3813 NULL 3814 }; 3815 3816 /* 3430ES1-only hwmod links */ 3817 static struct omap_hwmod_ocp_if *omap3430es1_hwmod_ocp_ifs[] __initdata = { 3818 &omap3430es1_dss__l3, 3819 &omap3430es1_l4_core__dss, 3820 NULL 3821 }; 3822 3823 /* 3430ES2+-only hwmod links */ 3824 static struct omap_hwmod_ocp_if *omap3430es2plus_hwmod_ocp_ifs[] __initdata = { 3825 &omap3xxx_dss__l3, 3826 &omap3xxx_l4_core__dss, 3827 &omap3xxx_usbhsotg__l3, 3828 &omap3xxx_l4_core__usbhsotg, 3829 &omap3xxx_usb_host_hs__l3_main_2, 3830 &omap3xxx_l4_core__usb_host_hs, 3831 &omap3xxx_l4_core__usb_tll_hs, 3832 NULL 3833 }; 3834 3835 /* <= 3430ES3-only hwmod links */ 3836 static struct omap_hwmod_ocp_if *omap3430_pre_es3_hwmod_ocp_ifs[] __initdata = { 3837 &omap3xxx_l4_core__pre_es3_mmc1, 3838 &omap3xxx_l4_core__pre_es3_mmc2, 3839 NULL 3840 }; 3841 3842 /* 3430ES3+-only hwmod links */ 3843 static struct omap_hwmod_ocp_if *omap3430_es3plus_hwmod_ocp_ifs[] __initdata = { 3844 &omap3xxx_l4_core__es3plus_mmc1, 3845 &omap3xxx_l4_core__es3plus_mmc2, 3846 NULL 3847 }; 3848 3849 /* 34xx-only hwmod links (all ES revisions) */ 3850 static struct omap_hwmod_ocp_if *omap34xx_hwmod_ocp_ifs[] __initdata = { 3851 &omap3xxx_l3__iva, 3852 &omap34xx_l4_core__sr1, 3853 &omap34xx_l4_core__sr2, 3854 &omap3xxx_l4_core__mailbox, 3855 &omap3xxx_l4_core__hdq1w, 3856 &omap3xxx_sad2d__l3, 3857 &omap3xxx_l4_core__mmu_isp, 3858 #ifdef CONFIG_OMAP_IOMMU_IVA2 3859 &omap3xxx_l3_main__mmu_iva, 3860 #endif 3861 &omap34xx_l4_core__ssi, 3862 NULL 3863 }; 3864 3865 /* 36xx-only hwmod links (all ES revisions) */ 3866 static struct omap_hwmod_ocp_if *omap36xx_hwmod_ocp_ifs[] __initdata = { 3867 &omap3xxx_l3__iva, 3868 &omap36xx_l4_per__uart4, 3869 &omap3xxx_dss__l3, 3870 &omap3xxx_l4_core__dss, 3871 &omap36xx_l4_core__sr1, 3872 &omap36xx_l4_core__sr2, 3873 &omap3xxx_usbhsotg__l3, 3874 &omap3xxx_l4_core__usbhsotg, 3875 &omap3xxx_l4_core__mailbox, 3876 &omap3xxx_usb_host_hs__l3_main_2, 3877 &omap3xxx_l4_core__usb_host_hs, 3878 &omap3xxx_l4_core__usb_tll_hs, 3879 &omap3xxx_l4_core__es3plus_mmc1, 3880 &omap3xxx_l4_core__es3plus_mmc2, 3881 &omap3xxx_l4_core__hdq1w, 3882 &omap3xxx_sad2d__l3, 3883 &omap3xxx_l4_core__mmu_isp, 3884 #ifdef CONFIG_OMAP_IOMMU_IVA2 3885 &omap3xxx_l3_main__mmu_iva, 3886 #endif 3887 NULL 3888 }; 3889 3890 static struct omap_hwmod_ocp_if *am35xx_hwmod_ocp_ifs[] __initdata = { 3891 &omap3xxx_dss__l3, 3892 &omap3xxx_l4_core__dss, 3893 &am35xx_usbhsotg__l3, 3894 &am35xx_l4_core__usbhsotg, 3895 &am35xx_l4_core__uart4, 3896 &omap3xxx_usb_host_hs__l3_main_2, 3897 &omap3xxx_l4_core__usb_host_hs, 3898 &omap3xxx_l4_core__usb_tll_hs, 3899 &omap3xxx_l4_core__es3plus_mmc1, 3900 &omap3xxx_l4_core__es3plus_mmc2, 3901 &omap3xxx_l4_core__hdq1w, 3902 &am35xx_mdio__l3, 3903 &am35xx_l4_core__mdio, 3904 &am35xx_emac__l3, 3905 &am35xx_l4_core__emac, 3906 NULL 3907 }; 3908 3909 static struct omap_hwmod_ocp_if *omap3xxx_dss_hwmod_ocp_ifs[] __initdata = { 3910 &omap3xxx_l4_core__dss_dispc, 3911 &omap3xxx_l4_core__dss_dsi1, 3912 &omap3xxx_l4_core__dss_rfbi, 3913 &omap3xxx_l4_core__dss_venc, 3914 NULL 3915 }; 3916 3917 int __init omap3xxx_hwmod_init(void) 3918 { 3919 int r; 3920 struct omap_hwmod_ocp_if **h = NULL, **h_gp = NULL; 3921 unsigned int rev; 3922 3923 omap_hwmod_init(); 3924 3925 /* Register hwmod links common to all OMAP3 */ 3926 r = omap_hwmod_register_links(omap3xxx_hwmod_ocp_ifs); 3927 if (r < 0) 3928 return r; 3929 3930 rev = omap_rev(); 3931 3932 /* 3933 * Register hwmod links common to individual OMAP3 families, all 3934 * silicon revisions (e.g., 34xx, or AM3505/3517, or 36xx) 3935 * All possible revisions should be included in this conditional. 3936 */ 3937 if (rev == OMAP3430_REV_ES1_0 || rev == OMAP3430_REV_ES2_0 || 3938 rev == OMAP3430_REV_ES2_1 || rev == OMAP3430_REV_ES3_0 || 3939 rev == OMAP3430_REV_ES3_1 || rev == OMAP3430_REV_ES3_1_2) { 3940 h = omap34xx_hwmod_ocp_ifs; 3941 h_gp = omap34xx_gp_hwmod_ocp_ifs; 3942 } else if (rev == AM35XX_REV_ES1_0 || rev == AM35XX_REV_ES1_1) { 3943 h = am35xx_hwmod_ocp_ifs; 3944 h_gp = am35xx_gp_hwmod_ocp_ifs; 3945 } else if (rev == OMAP3630_REV_ES1_0 || rev == OMAP3630_REV_ES1_1 || 3946 rev == OMAP3630_REV_ES1_2) { 3947 h = omap36xx_hwmod_ocp_ifs; 3948 h_gp = omap36xx_gp_hwmod_ocp_ifs; 3949 } else { 3950 WARN(1, "OMAP3 hwmod family init: unknown chip type\n"); 3951 return -EINVAL; 3952 } 3953 3954 r = omap_hwmod_register_links(h); 3955 if (r < 0) 3956 return r; 3957 3958 /* Register GP-only hwmod links. */ 3959 if (h_gp && omap_type() == OMAP2_DEVICE_TYPE_GP) { 3960 r = omap_hwmod_register_links(h_gp); 3961 if (r < 0) 3962 return r; 3963 } 3964 3965 3966 /* 3967 * Register hwmod links specific to certain ES levels of a 3968 * particular family of silicon (e.g., 34xx ES1.0) 3969 */ 3970 h = NULL; 3971 if (rev == OMAP3430_REV_ES1_0) { 3972 h = omap3430es1_hwmod_ocp_ifs; 3973 } else if (rev == OMAP3430_REV_ES2_0 || rev == OMAP3430_REV_ES2_1 || 3974 rev == OMAP3430_REV_ES3_0 || rev == OMAP3430_REV_ES3_1 || 3975 rev == OMAP3430_REV_ES3_1_2) { 3976 h = omap3430es2plus_hwmod_ocp_ifs; 3977 } 3978 3979 if (h) { 3980 r = omap_hwmod_register_links(h); 3981 if (r < 0) 3982 return r; 3983 } 3984 3985 h = NULL; 3986 if (rev == OMAP3430_REV_ES1_0 || rev == OMAP3430_REV_ES2_0 || 3987 rev == OMAP3430_REV_ES2_1) { 3988 h = omap3430_pre_es3_hwmod_ocp_ifs; 3989 } else if (rev == OMAP3430_REV_ES3_0 || rev == OMAP3430_REV_ES3_1 || 3990 rev == OMAP3430_REV_ES3_1_2) { 3991 h = omap3430_es3plus_hwmod_ocp_ifs; 3992 } 3993 3994 if (h) 3995 r = omap_hwmod_register_links(h); 3996 if (r < 0) 3997 return r; 3998 3999 /* 4000 * DSS code presumes that dss_core hwmod is handled first, 4001 * _before_ any other DSS related hwmods so register common 4002 * DSS hwmod links last to ensure that dss_core is already 4003 * registered. Otherwise some change things may happen, for 4004 * ex. if dispc is handled before dss_core and DSS is enabled 4005 * in bootloader DISPC will be reset with outputs enabled 4006 * which sometimes leads to unrecoverable L3 error. XXX The 4007 * long-term fix to this is to ensure hwmods are set up in 4008 * dependency order in the hwmod core code. 4009 */ 4010 r = omap_hwmod_register_links(omap3xxx_dss_hwmod_ocp_ifs); 4011 4012 return r; 4013 } 4014