arch/sh/kernel/cpu/sh4a/setup-sh7724.c

   1 /*
   2  * SH7724 Setup
   3  *
   4  * Copyright (C) 2009 Renesas Solutions Corp.
   5  *
   6  * Kuninori Morimoto <morimoto.kuninori@renesas.com>
   7  *
   8  * Based on SH7723 Setup
   9  * Copyright (C) 2008  Paul Mundt
  10  *
  11  * This file is subject to the terms and conditions of the GNU General Public
  12  * License.  See the file "COPYING" in the main directory of this archive
  13  * for more details.
  14  */
  15 #include <linux/platform_device.h>
  16 #include <linux/init.h>
  17 #include <linux/serial.h>
  18 #include <linux/mm.h>
  19 #include <linux/serial_sci.h>
  20 #include <linux/uio_driver.h>
  21 #include <linux/sh_timer.h>
  22 #include <linux/io.h>
  23 #include <asm/clock.h>
  24 #include <asm/mmzone.h>
  25
  26 /* Serial */
  27 static struct plat_sci_port sci_platform_data[] = {
  28         {
  29                 .mapbase        = 0xffe00000,
  30                 .flags          = UPF_BOOT_AUTOCONF,
  31                 .type           = PORT_SCIF,
  32                 .irqs           = { 80, 80, 80, 80 },
  33                 .clk            = "scif0",
  34         }, {
  35                 .mapbase        = 0xffe10000,
  36                 .flags          = UPF_BOOT_AUTOCONF,
  37                 .type           = PORT_SCIF,
  38                 .irqs           = { 81, 81, 81, 81 },
  39                 .clk            = "scif1",
  40         }, {
  41                 .mapbase        = 0xffe20000,
  42                 .flags          = UPF_BOOT_AUTOCONF,
  43                 .type           = PORT_SCIF,
  44                 .irqs           = { 82, 82, 82, 82 },
  45                 .clk            = "scif2",
  46         }, {
  47                 .mapbase        = 0xa4e30000,
  48                 .flags          = UPF_BOOT_AUTOCONF,
  49                 .type           = PORT_SCIFA,
  50                 .irqs           = { 56, 56, 56, 56 },
  51                 .clk            = "scif3",
  52         }, {
  53                 .mapbase        = 0xa4e40000,
  54                 .flags          = UPF_BOOT_AUTOCONF,
  55                 .type           = PORT_SCIFA,
  56                 .irqs           = { 88, 88, 88, 88 },
  57                 .clk            = "scif4",
  58         }, {
  59                 .mapbase        = 0xa4e50000,
  60                 .flags          = UPF_BOOT_AUTOCONF,
  61                 .type           = PORT_SCIFA,
  62                 .irqs           = { 109, 109, 109, 109 },
  63                 .clk            = "scif5",
  64         }, {
  65                 .flags = 0,
  66         }
  67 };
  68
  69 static struct platform_device sci_device = {
  70         .name           = "sh-sci",
  71         .id             = -1,
  72         .dev            = {
  73                 .platform_data  = sci_platform_data,
  74         },
  75 };
  76
  77 /* RTC */
  78 static struct resource rtc_resources[] = {
  79         [0] = {
  80                 .start  = 0xa465fec0,
  81                 .end    = 0xa465fec0 + 0x58 - 1,
  82                 .flags  = IORESOURCE_IO,
  83         },
  84         [1] = {
  85                 /* Period IRQ */
  86                 .start  = 69,
  87                 .flags  = IORESOURCE_IRQ,
  88         },
  89         [2] = {
  90                 /* Carry IRQ */
  91                 .start  = 70,
  92                 .flags  = IORESOURCE_IRQ,
  93         },
  94         [3] = {
  95                 /* Alarm IRQ */
  96                 .start  = 68,
  97                 .flags  = IORESOURCE_IRQ,
  98         },
  99 };
 100
 101 static struct platform_device rtc_device = {
 102         .name           = "sh-rtc",
 103         .id             = -1,
 104         .num_resources  = ARRAY_SIZE(rtc_resources),
 105         .resource       = rtc_resources,
 106 };
 107
 108 /* I2C0 */
 109 static struct resource iic0_resources[] = {
 110         [0] = {
 111                 .name   = "IIC0",
 112                 .start  = 0x04470000,
 113                 .end    = 0x04470018 - 1,
 114                 .flags  = IORESOURCE_MEM,
 115         },
 116         [1] = {
 117                 .start  = 96,
 118                 .end    = 99,
 119                 .flags  = IORESOURCE_IRQ,
 120         },
 121 };
 122
 123 static struct platform_device iic0_device = {
 124         .name           = "i2c-sh_mobile",
 125         .id             = 0, /* "i2c0" clock */
 126         .num_resources  = ARRAY_SIZE(iic0_resources),
 127         .resource       = iic0_resources,
 128 };
 129
 130 /* I2C1 */
 131 static struct resource iic1_resources[] = {
 132         [0] = {
 133                 .name   = "IIC1",
 134                 .start  = 0x04750000,
 135                 .end    = 0x04750018 - 1,
 136                 .flags  = IORESOURCE_MEM,
 137         },
 138         [1] = {
 139                 .start  = 92,
 140                 .end    = 95,
 141                 .flags  = IORESOURCE_IRQ,
 142         },
 143 };
 144
 145 static struct platform_device iic1_device = {
 146         .name           = "i2c-sh_mobile",
 147         .id             = 1, /* "i2c1" clock */
 148         .num_resources  = ARRAY_SIZE(iic1_resources),
 149         .resource       = iic1_resources,
 150 };
 151
 152 /* VPU */
 153 static struct uio_info vpu_platform_data = {
 154         .name = "VPU5F",
 155         .version = "0",
 156         .irq = 60,
 157 };
 158
 159 static struct resource vpu_resources[] = {
 160         [0] = {
 161                 .name   = "VPU",
 162                 .start  = 0xfe900000,
 163                 .end    = 0xfe902807,
 164                 .flags  = IORESOURCE_MEM,
 165         },
 166         [1] = {
 167                 /* place holder for contiguous memory */
 168         },
 169 };
 170
 171 static struct platform_device vpu_device = {
 172         .name           = "uio_pdrv_genirq",
 173         .id             = 0,
 174         .dev = {
 175                 .platform_data  = &vpu_platform_data,
 176         },
 177         .resource       = vpu_resources,
 178         .num_resources  = ARRAY_SIZE(vpu_resources),
 179 };
 180
 181 /* VEU0 */
 182 static struct uio_info veu0_platform_data = {
 183         .name = "VEU3F0",
 184         .version = "0",
 185         .irq = 83,
 186 };
 187
 188 static struct resource veu0_resources[] = {
 189         [0] = {
 190                 .name   = "VEU3F0",
 191                 .start  = 0xfe920000,
 192                 .end    = 0xfe9200cb - 1,
 193                 .flags  = IORESOURCE_MEM,
 194         },
 195         [1] = {
 196                 /* place holder for contiguous memory */
 197         },
 198 };
 199
 200 static struct platform_device veu0_device = {
 201         .name           = "uio_pdrv_genirq",
 202         .id             = 1,
 203         .dev = {
 204                 .platform_data  = &veu0_platform_data,
 205         },
 206         .resource       = veu0_resources,
 207         .num_resources  = ARRAY_SIZE(veu0_resources),
 208 };
 209
 210 /* VEU1 */
 211 static struct uio_info veu1_platform_data = {
 212         .name = "VEU3F1",
 213         .version = "0",
 214         .irq = 54,
 215 };
 216
 217 static struct resource veu1_resources[] = {
 218         [0] = {
 219                 .name   = "VEU3F1",
 220                 .start  = 0xfe924000,
 221                 .end    = 0xfe9240cb - 1,
 222                 .flags  = IORESOURCE_MEM,
 223         },
 224         [1] = {
 225                 /* place holder for contiguous memory */
 226         },
 227 };
 228
 229 static struct platform_device veu1_device = {
 230         .name           = "uio_pdrv_genirq",
 231         .id             = 2,
 232         .dev = {
 233                 .platform_data  = &veu1_platform_data,
 234         },
 235         .resource       = veu1_resources,
 236         .num_resources  = ARRAY_SIZE(veu1_resources),
 237 };
 238
 239 static struct sh_timer_config cmt_platform_data = {
 240         .name = "CMT",
 241         .channel_offset = 0x60,
 242         .timer_bit = 5,
 243         .clk = "cmt0",
 244         .clockevent_rating = 125,
 245         .clocksource_rating = 200,
 246 };
 247
 248 static struct resource cmt_resources[] = {
 249         [0] = {
 250                 .name   = "CMT",
 251                 .start  = 0x044a0060,
 252                 .end    = 0x044a006b,
 253                 .flags  = IORESOURCE_MEM,
 254         },
 255         [1] = {
 256                 .start  = 104,
 257                 .flags  = IORESOURCE_IRQ,
 258         },
 259 };
 260
 261 static struct platform_device cmt_device = {
 262         .name           = "sh_cmt",
 263         .id             = 0,
 264         .dev = {
 265                 .platform_data  = &cmt_platform_data,
 266         },
 267         .resource       = cmt_resources,
 268         .num_resources  = ARRAY_SIZE(cmt_resources),
 269 };
 270
 271 static struct sh_timer_config tmu0_platform_data = {
 272         .name = "TMU0",
 273         .channel_offset = 0x04,
 274         .timer_bit = 0,
 275         .clk = "tmu0",
 276         .clockevent_rating = 200,
 277 };
 278
 279 static struct resource tmu0_resources[] = {
 280         [0] = {
 281                 .name   = "TMU0",
 282                 .start  = 0xffd80008,
 283                 .end    = 0xffd80013,
 284                 .flags  = IORESOURCE_MEM,
 285         },
 286         [1] = {
 287                 .start  = 16,
 288                 .flags  = IORESOURCE_IRQ,
 289         },
 290 };
 291
 292 static struct platform_device tmu0_device = {
 293         .name           = "sh_tmu",
 294         .id             = 0,
 295         .dev = {
 296                 .platform_data  = &tmu0_platform_data,
 297         },
 298         .resource       = tmu0_resources,
 299         .num_resources  = ARRAY_SIZE(tmu0_resources),
 300 };
 301
 302 static struct sh_timer_config tmu1_platform_data = {
 303         .name = "TMU1",
 304         .channel_offset = 0x10,
 305         .timer_bit = 1,
 306         .clk = "tmu0",
 307         .clocksource_rating = 200,
 308 };
 309
 310 static struct resource tmu1_resources[] = {
 311         [0] = {
 312                 .name   = "TMU1",
 313                 .start  = 0xffd80014,
 314                 .end    = 0xffd8001f,
 315                 .flags  = IORESOURCE_MEM,
 316         },
 317         [1] = {
 318                 .start  = 17,
 319                 .flags  = IORESOURCE_IRQ,
 320         },
 321 };
 322
 323 static struct platform_device tmu1_device = {
 324         .name           = "sh_tmu",
 325         .id             = 1,
 326         .dev = {
 327                 .platform_data  = &tmu1_platform_data,
 328         },
 329         .resource       = tmu1_resources,
 330         .num_resources  = ARRAY_SIZE(tmu1_resources),
 331 };
 332
 333 static struct sh_timer_config tmu2_platform_data = {
 334         .name = "TMU2",
 335         .channel_offset = 0x1c,
 336         .timer_bit = 2,
 337         .clk = "tmu0",
 338 };
 339
 340 static struct resource tmu2_resources[] = {
 341         [0] = {
 342                 .name   = "TMU2",
 343                 .start  = 0xffd80020,
 344                 .end    = 0xffd8002b,
 345                 .flags  = IORESOURCE_MEM,
 346         },
 347         [1] = {
 348                 .start  = 18,
 349                 .flags  = IORESOURCE_IRQ,
 350         },
 351 };
 352
 353 static struct platform_device tmu2_device = {
 354         .name           = "sh_tmu",
 355         .id             = 2,
 356         .dev = {
 357                 .platform_data  = &tmu2_platform_data,
 358         },
 359         .resource       = tmu2_resources,
 360         .num_resources  = ARRAY_SIZE(tmu2_resources),
 361 };
 362
 363
 364 static struct sh_timer_config tmu3_platform_data = {
 365         .name = "TMU3",
 366         .channel_offset = 0x04,
 367         .timer_bit = 0,
 368         .clk = "tmu1",
 369 };
 370
 371 static struct resource tmu3_resources[] = {
 372         [0] = {
 373                 .name   = "TMU3",
 374                 .start  = 0xffd90008,
 375                 .end    = 0xffd90013,
 376                 .flags  = IORESOURCE_MEM,
 377         },
 378         [1] = {
 379                 .start  = 57,
 380                 .flags  = IORESOURCE_IRQ,
 381         },
 382 };
 383
 384 static struct platform_device tmu3_device = {
 385         .name           = "sh_tmu",
 386         .id             = 3,
 387         .dev = {
 388                 .platform_data  = &tmu3_platform_data,
 389         },
 390         .resource       = tmu3_resources,
 391         .num_resources  = ARRAY_SIZE(tmu3_resources),
 392 };
 393
 394 static struct sh_timer_config tmu4_platform_data = {
 395         .name = "TMU4",
 396         .channel_offset = 0x10,
 397         .timer_bit = 1,
 398         .clk = "tmu1",
 399 };
 400
 401 static struct resource tmu4_resources[] = {
 402         [0] = {
 403                 .name   = "TMU4",
 404                 .start  = 0xffd90014,
 405                 .end    = 0xffd9001f,
 406                 .flags  = IORESOURCE_MEM,
 407         },
 408         [1] = {
 409                 .start  = 58,
 410                 .flags  = IORESOURCE_IRQ,
 411         },
 412 };
 413
 414 static struct platform_device tmu4_device = {
 415         .name           = "sh_tmu",
 416         .id             = 4,
 417         .dev = {
 418                 .platform_data  = &tmu4_platform_data,
 419         },
 420         .resource       = tmu4_resources,
 421         .num_resources  = ARRAY_SIZE(tmu4_resources),
 422 };
 423
 424 static struct sh_timer_config tmu5_platform_data = {
 425         .name = "TMU5",
 426         .channel_offset = 0x1c,
 427         .timer_bit = 2,
 428         .clk = "tmu1",
 429 };
 430
 431 static struct resource tmu5_resources[] = {
 432         [0] = {
 433                 .name   = "TMU5",
 434                 .start  = 0xffd90020,
 435                 .end    = 0xffd9002b,
 436                 .flags  = IORESOURCE_MEM,
 437         },
 438         [1] = {
 439                 .start  = 57,
 440                 .flags  = IORESOURCE_IRQ,
 441         },
 442 };
 443
 444 static struct platform_device tmu5_device = {
 445         .name           = "sh_tmu",
 446         .id             = 5,
 447         .dev = {
 448                 .platform_data  = &tmu5_platform_data,
 449         },
 450         .resource       = tmu5_resources,
 451         .num_resources  = ARRAY_SIZE(tmu5_resources),
 452 };
 453
 454 static struct platform_device *sh7724_devices[] __initdata = {
 455         &cmt_device,
 456         &tmu0_device,
 457         &tmu1_device,
 458         &tmu2_device,
 459         &tmu3_device,
 460         &tmu4_device,
 461         &tmu5_device,
 462         &sci_device,
 463         &rtc_device,
 464         &iic0_device,
 465         &iic1_device,
 466         &vpu_device,
 467         &veu0_device,
 468         &veu1_device,
 469 };
 470
 471 static int __init sh7724_devices_setup(void)
 472 {
 473         platform_resource_setup_memory(&vpu_device, "vpu", 2 << 20);
 474         platform_resource_setup_memory(&veu0_device, "veu0", 2 << 20);
 475         platform_resource_setup_memory(&veu1_device, "veu1", 2 << 20);
 476
 477         return platform_add_devices(sh7724_devices,
 478                                     ARRAY_SIZE(sh7724_devices));
 479 }
 480 device_initcall(sh7724_devices_setup);
 481
 482 static struct platform_device *sh7724_early_devices[] __initdata = {
 483         &cmt_device,
 484         &tmu0_device,
 485         &tmu1_device,
 486         &tmu2_device,
 487         &tmu3_device,
 488         &tmu4_device,
 489         &tmu5_device,
 490 };
 491
 492 void __init plat_early_device_setup(void)
 493 {
 494         early_platform_add_devices(sh7724_early_devices,
 495                                    ARRAY_SIZE(sh7724_early_devices));
 496 }
 497
 498 #define RAMCR_CACHE_L2FC        0x0002
 499 #define RAMCR_CACHE_L2E         0x0001
 500 #define L2_CACHE_ENABLE         (RAMCR_CACHE_L2E|RAMCR_CACHE_L2FC)
 501 void __uses_jump_to_uncached l2_cache_init(void)
 502 {
 503         /* Enable L2 cache */
 504         ctrl_outl(L2_CACHE_ENABLE, RAMCR);
 505 }
 506
 507 enum {
 508         UNUSED = 0,
 509
 510         /* interrupt sources */
 511         IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7,
 512         HUDI,
 513         DMAC1A_DEI0, DMAC1A_DEI1, DMAC1A_DEI2, DMAC1A_DEI3,
 514         _2DG_TRI, _2DG_INI, _2DG_CEI, _2DG_BRK,
 515         DMAC0A_DEI0, DMAC0A_DEI1, DMAC0A_DEI2, DMAC0A_DEI3,
 516         VIO_CEU20I, VIO_BEU20I, VIO_VEU3F1, VIO_VOUI,
 517         SCIFA_SCIFA0,
 518         VPU_VPUI,
 519         TPU_TPUI,
 520         CEU21I,
 521         BEU21I,
 522         USB_USI0,
 523         ATAPI,
 524         RTC_ATI, RTC_PRI, RTC_CUI,
 525         DMAC1B_DEI4, DMAC1B_DEI5, DMAC1B_DADERR,
 526         DMAC0B_DEI4, DMAC0B_DEI5, DMAC0B_DADERR,
 527         KEYSC_KEYI,
 528         SCIF_SCIF0, SCIF_SCIF1, SCIF_SCIF2,
 529         VEU3F0I,
 530         MSIOF_MSIOFI0, MSIOF_MSIOFI1,
 531         SPU_SPUI0, SPU_SPUI1,
 532         SCIFA_SCIFA1,
 533 /*      ICB_ICBI, */
 534         ETHI,
 535         I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI,
 536         I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI,
 537         SDHI0_SDHII0, SDHI0_SDHII1, SDHI0_SDHII2,
 538         CMT_CMTI,
 539         TSIF_TSIFI,
 540 /*      ICB_LMBI, */
 541         FSI_FSI,
 542         SCIFA_SCIFA2,
 543         TMU0_TUNI0, TMU0_TUNI1, TMU0_TUNI2,
 544         IRDA_IRDAI,
 545         SDHI1_SDHII0, SDHI1_SDHII1, SDHI1_SDHII2,
 546         JPU_JPUI,
 547         MMC_MMCI0, MMC_MMCI1, MMC_MMCI2,
 548         LCDC_LCDCI,
 549         TMU1_TUNI0, TMU1_TUNI1, TMU1_TUNI2,
 550
 551         /* interrupt groups */
 552         DMAC1A, _2DG, DMAC0A, VIO, RTC,
 553         DMAC1B, DMAC0B, I2C0, I2C1, SDHI0, SDHI1, SPU, MMC,
 554 };
 555
 556 static struct intc_vect vectors[] __initdata = {
 557         INTC_VECT(IRQ0, 0x600), INTC_VECT(IRQ1, 0x620),
 558         INTC_VECT(IRQ2, 0x640), INTC_VECT(IRQ3, 0x660),
 559         INTC_VECT(IRQ4, 0x680), INTC_VECT(IRQ5, 0x6a0),
 560         INTC_VECT(IRQ6, 0x6c0), INTC_VECT(IRQ7, 0x6e0),
 561
 562         INTC_VECT(DMAC1A_DEI0, 0x700),
 563         INTC_VECT(DMAC1A_DEI1, 0x720),
 564         INTC_VECT(DMAC1A_DEI2, 0x740),
 565         INTC_VECT(DMAC1A_DEI3, 0x760),
 566
 567         INTC_VECT(_2DG_TRI, 0x780),
 568         INTC_VECT(_2DG_INI, 0x7A0),
 569         INTC_VECT(_2DG_CEI, 0x7C0),
 570         INTC_VECT(_2DG_BRK, 0x7E0),
 571
 572         INTC_VECT(DMAC0A_DEI0, 0x800),
 573         INTC_VECT(DMAC0A_DEI1, 0x820),
 574         INTC_VECT(DMAC0A_DEI2, 0x840),
 575         INTC_VECT(DMAC0A_DEI3, 0x860),
 576
 577         INTC_VECT(VIO_CEU20I, 0x880),
 578         INTC_VECT(VIO_BEU20I, 0x8A0),
 579         INTC_VECT(VIO_VEU3F1, 0x8C0),
 580         INTC_VECT(VIO_VOUI, 0x8E0),
 581
 582         INTC_VECT(SCIFA_SCIFA0, 0x900),
 583         INTC_VECT(VPU_VPUI, 0x980),
 584         INTC_VECT(TPU_TPUI, 0x9A0),
 585         INTC_VECT(CEU21I, 0x9E0),
 586         INTC_VECT(BEU21I, 0xA00),
 587         INTC_VECT(USB_USI0, 0xA20),
 588         INTC_VECT(ATAPI, 0xA60),
 589
 590         INTC_VECT(RTC_ATI, 0xA80),
 591         INTC_VECT(RTC_PRI, 0xAA0),
 592         INTC_VECT(RTC_CUI, 0xAC0),
 593
 594         INTC_VECT(DMAC1B_DEI4, 0xB00),
 595         INTC_VECT(DMAC1B_DEI5, 0xB20),
 596         INTC_VECT(DMAC1B_DADERR, 0xB40),
 597
 598         INTC_VECT(DMAC0B_DEI4, 0xB80),
 599         INTC_VECT(DMAC0B_DEI5, 0xBA0),
 600         INTC_VECT(DMAC0B_DADERR, 0xBC0),
 601
 602         INTC_VECT(KEYSC_KEYI, 0xBE0),
 603         INTC_VECT(SCIF_SCIF0, 0xC00),
 604         INTC_VECT(SCIF_SCIF1, 0xC20),
 605         INTC_VECT(SCIF_SCIF2, 0xC40),
 606         INTC_VECT(VEU3F0I, 0xC60),
 607         INTC_VECT(MSIOF_MSIOFI0, 0xC80),
 608         INTC_VECT(MSIOF_MSIOFI1, 0xCA0),
 609         INTC_VECT(SPU_SPUI0, 0xCC0),
 610         INTC_VECT(SPU_SPUI1, 0xCE0),
 611         INTC_VECT(SCIFA_SCIFA1, 0xD00),
 612
 613 /*      INTC_VECT(ICB_ICBI, 0xD20), */
 614         INTC_VECT(ETHI, 0xD60),
 615
 616         INTC_VECT(I2C1_ALI, 0xD80),
 617         INTC_VECT(I2C1_TACKI, 0xDA0),
 618         INTC_VECT(I2C1_WAITI, 0xDC0),
 619         INTC_VECT(I2C1_DTEI, 0xDE0),
 620
 621         INTC_VECT(I2C0_ALI, 0xE00),
 622         INTC_VECT(I2C0_TACKI, 0xE20),
 623         INTC_VECT(I2C0_WAITI, 0xE40),
 624         INTC_VECT(I2C0_DTEI, 0xE60),
 625
 626         INTC_VECT(SDHI0_SDHII0, 0xE80),
 627         INTC_VECT(SDHI0_SDHII1, 0xEA0),
 628         INTC_VECT(SDHI0_SDHII2, 0xEC0),
 629
 630         INTC_VECT(CMT_CMTI, 0xF00),
 631         INTC_VECT(TSIF_TSIFI, 0xF20),
 632 /*      INTC_VECT(ICB_LMBI, 0xF60), */
 633         INTC_VECT(FSI_FSI, 0xF80),
 634         INTC_VECT(SCIFA_SCIFA2, 0xFA0),
 635
 636         INTC_VECT(TMU0_TUNI0, 0x400),
 637         INTC_VECT(TMU0_TUNI1, 0x420),
 638         INTC_VECT(TMU0_TUNI2, 0x440),
 639
 640         INTC_VECT(IRDA_IRDAI, 0x480),
 641
 642         INTC_VECT(SDHI1_SDHII0, 0x4E0),
 643         INTC_VECT(SDHI1_SDHII1, 0x500),
 644         INTC_VECT(SDHI1_SDHII2, 0x520),
 645
 646         INTC_VECT(JPU_JPUI, 0x560),
 647
 648         INTC_VECT(MMC_MMCI0, 0x580),
 649         INTC_VECT(MMC_MMCI1, 0x5A0),
 650         INTC_VECT(MMC_MMCI2, 0x5C0),
 651
 652         INTC_VECT(LCDC_LCDCI, 0xF40),
 653
 654         INTC_VECT(TMU1_TUNI0, 0x920),
 655         INTC_VECT(TMU1_TUNI1, 0x940),
 656         INTC_VECT(TMU1_TUNI2, 0x960),
 657 };
 658
 659 static struct intc_group groups[] __initdata = {
 660         INTC_GROUP(DMAC1A, DMAC1A_DEI0, DMAC1A_DEI1, DMAC1A_DEI2, DMAC1A_DEI3),
 661         INTC_GROUP(_2DG, _2DG_TRI, _2DG_INI, _2DG_CEI, _2DG_BRK),
 662         INTC_GROUP(DMAC0A, DMAC0A_DEI0, DMAC0A_DEI1, DMAC0A_DEI2, DMAC0A_DEI3),
 663         INTC_GROUP(VIO, VIO_CEU20I, VIO_BEU20I, VIO_VEU3F1, VIO_VOUI),
 664         INTC_GROUP(RTC, RTC_ATI, RTC_PRI, RTC_CUI),
 665         INTC_GROUP(DMAC1B, DMAC1B_DEI4, DMAC1B_DEI5, DMAC1B_DADERR),
 666         INTC_GROUP(DMAC0B, DMAC0B_DEI4, DMAC0B_DEI5, DMAC0B_DADERR),
 667         INTC_GROUP(I2C0, I2C0_ALI, I2C0_TACKI, I2C0_WAITI, I2C0_DTEI),
 668         INTC_GROUP(I2C1, I2C1_ALI, I2C1_TACKI, I2C1_WAITI, I2C1_DTEI),
 669         INTC_GROUP(SDHI0, SDHI0_SDHII0, SDHI0_SDHII1, SDHI0_SDHII2),
 670         INTC_GROUP(SDHI1, SDHI1_SDHII0, SDHI1_SDHII1, SDHI1_SDHII2),
 671         INTC_GROUP(SPU, SPU_SPUI0, SPU_SPUI1),
 672         INTC_GROUP(MMC, MMC_MMCI0, MMC_MMCI1, MMC_MMCI2),
 673 };
 674
 675 /* FIXMEEEEEEEEEEEEEEEEEEE !!!!! */
 676 /* very bad manual !! */
 677 static struct intc_mask_reg mask_registers[] __initdata = {
 678         { 0xa4080080, 0xa40800c0, 8, /* IMR0 / IMCR0 */
 679           { 0, TMU1_TUNI2, TMU1_TUNI1, TMU1_TUNI0,
 680             /*SDHII3?*/0, SDHI1_SDHII2, SDHI1_SDHII1, SDHI1_SDHII0 } },
 681         { 0xa4080084, 0xa40800c4, 8, /* IMR1 / IMCR1 */
 682           { VIO_VOUI, VIO_VEU3F1, VIO_BEU20I, VIO_CEU20I,
 683             DMAC0A_DEI3, DMAC0A_DEI2, DMAC0A_DEI1, DMAC0A_DEI0 } },
 684         { 0xa4080088, 0xa40800c8, 8, /* IMR2 / IMCR2 */
 685           { 0, 0, 0, VPU_VPUI, ATAPI, ETHI, 0, /*SCIFA3*/SCIFA_SCIFA0 } },
 686         { 0xa408008c, 0xa40800cc, 8, /* IMR3 / IMCR3 */
 687           { DMAC1A_DEI3, DMAC1A_DEI2, DMAC1A_DEI1, DMAC1A_DEI0,
 688             SPU_SPUI1, SPU_SPUI0, BEU21I, IRDA_IRDAI } },
 689         { 0xa4080090, 0xa40800d0, 8, /* IMR4 / IMCR4 */
 690           { 0, TMU0_TUNI2, TMU0_TUNI1, TMU0_TUNI0,
 691             JPU_JPUI, 0, 0, LCDC_LCDCI } },
 692         { 0xa4080094, 0xa40800d4, 8, /* IMR5 / IMCR5 */
 693           { KEYSC_KEYI, DMAC0B_DADERR, DMAC0B_DEI5, DMAC0B_DEI4,
 694             VEU3F0I, SCIF_SCIF2, SCIF_SCIF1, SCIF_SCIF0 } },
 695         { 0xa4080098, 0xa40800d8, 8, /* IMR6 / IMCR6 */
 696           { 0, 0, /*ICB_ICBI*/0, /*SCIFA4*/SCIFA_SCIFA1,
 697             CEU21I, 0, MSIOF_MSIOFI1, MSIOF_MSIOFI0 } },
 698         { 0xa408009c, 0xa40800dc, 8, /* IMR7 / IMCR7 */
 699           { I2C0_DTEI, I2C0_WAITI, I2C0_TACKI, I2C0_ALI,
 700             I2C1_DTEI, I2C1_WAITI, I2C1_TACKI, I2C1_ALI } },
 701         { 0xa40800a0, 0xa40800e0, 8, /* IMR8 / IMCR8 */
 702           { /*SDHII3*/0, SDHI0_SDHII2, SDHI0_SDHII1, SDHI0_SDHII0,
 703             0, 0, /*SCIFA5*/SCIFA_SCIFA2, FSI_FSI } },
 704         { 0xa40800a4, 0xa40800e4, 8, /* IMR9 / IMCR9 */
 705           { 0, 0, 0, CMT_CMTI, 0, /*USB1*/0, USB_USI0, 0 } },
 706         { 0xa40800a8, 0xa40800e8, 8, /* IMR10 / IMCR10 */
 707           { 0, DMAC1B_DADERR, DMAC1B_DEI5, DMAC1B_DEI4,
 708             0, RTC_ATI, RTC_PRI, RTC_CUI } },
 709         { 0xa40800ac, 0xa40800ec, 8, /* IMR11 / IMCR11 */
 710           { _2DG_BRK, _2DG_CEI, _2DG_INI, _2DG_TRI,
 711             0, TPU_TPUI, /*ICB_LMBI*/0, TSIF_TSIFI } },
 712         { 0xa40800b0, 0xa40800f0, 8, /* IMR12 / IMCR12 */
 713           { 0, 0, 0, 0, 0, 0, 0, 0/*2DDMAC*/ } },
 714         { 0xa4140044, 0xa4140064, 8, /* INTMSK00 / INTMSKCLR00 */
 715           { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 716 };
 717
 718 static struct intc_prio_reg prio_registers[] __initdata = {
 719         { 0xa4080000, 0, 16, 4, /* IPRA */ { TMU0_TUNI0, TMU0_TUNI1,
 720                                              TMU0_TUNI2, IRDA_IRDAI } },
 721         { 0xa4080004, 0, 16, 4, /* IPRB */ { JPU_JPUI, LCDC_LCDCI,
 722                                              DMAC1A, BEU21I } },
 723         { 0xa4080008, 0, 16, 4, /* IPRC */ { TMU1_TUNI0, TMU1_TUNI1,
 724                                              TMU1_TUNI2, SPU } },
 725         { 0xa408000c, 0, 16, 4, /* IPRD */ { 0, MMC, 0, ATAPI } },
 726         { 0xa4080010, 0, 16, 4, /* IPRE */
 727           { DMAC0A, /*BEU?VEU?*/VIO, /*SCIFA3*/SCIFA_SCIFA0, /*VPU5F*/
 728             VPU_VPUI } },
 729         { 0xa4080014, 0, 16, 4, /* IPRF */ { KEYSC_KEYI, DMAC0B,
 730                                              USB_USI0, CMT_CMTI } },
 731         { 0xa4080018, 0, 16, 4, /* IPRG */ { SCIF_SCIF0, SCIF_SCIF1,
 732                                              SCIF_SCIF2, VEU3F0I } },
 733         { 0xa408001c, 0, 16, 4, /* IPRH */ { MSIOF_MSIOFI0, MSIOF_MSIOFI1,
 734                                              I2C1, I2C0 } },
 735         { 0xa4080020, 0, 16, 4, /* IPRI */ { /*SCIFA4*/SCIFA_SCIFA1, /*ICB*/0,
 736                                              TSIF_TSIFI, _2DG/*ICB?*/ } },
 737         { 0xa4080024, 0, 16, 4, /* IPRJ */ { CEU21I, ETHI, FSI_FSI, SDHI1 } },
 738         { 0xa4080028, 0, 16, 4, /* IPRK */ { RTC, DMAC1B, /*ICB?*/0, SDHI0 } },
 739         { 0xa408002c, 0, 16, 4, /* IPRL */ { /*SCIFA5*/SCIFA_SCIFA2, 0,
 740                                              TPU_TPUI, /*2DDMAC*/0 } },
 741         { 0xa4140010, 0, 32, 4, /* INTPRI00 */
 742           { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 743 };
 744
 745 static struct intc_sense_reg sense_registers[] __initdata = {
 746         { 0xa414001c, 16, 2, /* ICR1 */
 747           { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 748 };
 749
 750 static struct intc_mask_reg ack_registers[] __initdata = {
 751         { 0xa4140024, 0, 8, /* INTREQ00 */
 752           { IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5, IRQ6, IRQ7 } },
 753 };
 754
 755 static DECLARE_INTC_DESC_ACK(intc_desc, "sh7724", vectors, groups,
 756                              mask_registers, prio_registers, sense_registers,
 757                              ack_registers);
 758
 759 void __init plat_irq_setup(void)
 760 {
 761         register_intc_controller(&intc_desc);
 762 }