arch/arm/mach-pxa/devices.c

   1 #include <linux/module.h>
   2 #include <linux/kernel.h>
   3 #include <linux/init.h>
   4 #include <linux/platform_device.h>
   5 #include <linux/dma-mapping.h>
   6
   7 #include <mach/udc.h>
   8 #include <mach/pxafb.h>
   9 #include <mach/mmc.h>
  10 #include <mach/irda.h>
  11 #include <mach/i2c.h>
  12 #include <mach/ohci.h>
  13 #include <mach/pxa27x_keypad.h>
  14 #include <mach/pxa2xx_spi.h>
  15 #include <mach/camera.h>
  16 #include <mach/audio.h>
  17 #include <mach/pxa3xx_nand.h>
  18
  19 #include "devices.h"
  20 #include "generic.h"
  21
  22 void __init pxa_register_device(struct platform_device *dev, void *data)
  23 {
  24         int ret;
  25
  26         dev->dev.platform_data = data;
  27
  28         ret = platform_device_register(dev);
  29         if (ret)
  30                 dev_err(&dev->dev, "unable to register device: %d\n", ret);
  31 }
  32
  33 static struct resource pxamci_resources[] = {
  34         [0] = {
  35                 .start  = 0x41100000,
  36                 .end    = 0x41100fff,
  37                 .flags  = IORESOURCE_MEM,
  38         },
  39         [1] = {
  40                 .start  = IRQ_MMC,
  41                 .end    = IRQ_MMC,
  42                 .flags  = IORESOURCE_IRQ,
  43         },
  44         [2] = {
  45                 .start  = 21,
  46                 .end    = 21,
  47                 .flags  = IORESOURCE_DMA,
  48         },
  49         [3] = {
  50                 .start  = 22,
  51                 .end    = 22,
  52                 .flags  = IORESOURCE_DMA,
  53         },
  54 };
  55
  56 static u64 pxamci_dmamask = 0xffffffffUL;
  57
  58 struct platform_device pxa_device_mci = {
  59         .name           = "pxa2xx-mci",
  60         .id             = 0,
  61         .dev            = {
  62                 .dma_mask = &pxamci_dmamask,
  63                 .coherent_dma_mask = 0xffffffff,
  64         },
  65         .num_resources  = ARRAY_SIZE(pxamci_resources),
  66         .resource       = pxamci_resources,
  67 };
  68
  69 void __init pxa_set_mci_info(struct pxamci_platform_data *info)
  70 {
  71         pxa_register_device(&pxa_device_mci, info);
  72 }
  73
  74
  75 static struct pxa2xx_udc_mach_info pxa_udc_info;
  76
  77 void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
  78 {
  79         memcpy(&pxa_udc_info, info, sizeof *info);
  80 }
  81
  82 static struct resource pxa2xx_udc_resources[] = {
  83         [0] = {
  84                 .start  = 0x40600000,
  85                 .end    = 0x4060ffff,
  86                 .flags  = IORESOURCE_MEM,
  87         },
  88         [1] = {
  89                 .start  = IRQ_USB,
  90                 .end    = IRQ_USB,
  91                 .flags  = IORESOURCE_IRQ,
  92         },
  93 };
  94
  95 static u64 udc_dma_mask = ~(u32)0;
  96
  97 struct platform_device pxa25x_device_udc = {
  98         .name           = "pxa25x-udc",
  99         .id             = -1,
 100         .resource       = pxa2xx_udc_resources,
 101         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
 102         .dev            =  {
 103                 .platform_data  = &pxa_udc_info,
 104                 .dma_mask       = &udc_dma_mask,
 105         }
 106 };
 107
 108 struct platform_device pxa27x_device_udc = {
 109         .name           = "pxa27x-udc",
 110         .id             = -1,
 111         .resource       = pxa2xx_udc_resources,
 112         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
 113         .dev            =  {
 114                 .platform_data  = &pxa_udc_info,
 115                 .dma_mask       = &udc_dma_mask,
 116         }
 117 };
 118
 119 static struct resource pxafb_resources[] = {
 120         [0] = {
 121                 .start  = 0x44000000,
 122                 .end    = 0x4400ffff,
 123                 .flags  = IORESOURCE_MEM,
 124         },
 125         [1] = {
 126                 .start  = IRQ_LCD,
 127                 .end    = IRQ_LCD,
 128                 .flags  = IORESOURCE_IRQ,
 129         },
 130 };
 131
 132 static u64 fb_dma_mask = ~(u64)0;
 133
 134 struct platform_device pxa_device_fb = {
 135         .name           = "pxa2xx-fb",
 136         .id             = -1,
 137         .dev            = {
 138                 .dma_mask       = &fb_dma_mask,
 139                 .coherent_dma_mask = 0xffffffff,
 140         },
 141         .num_resources  = ARRAY_SIZE(pxafb_resources),
 142         .resource       = pxafb_resources,
 143 };
 144
 145 void __init set_pxa_fb_info(struct pxafb_mach_info *info)
 146 {
 147         pxa_register_device(&pxa_device_fb, info);
 148 }
 149
 150 void __init set_pxa_fb_parent(struct device *parent_dev)
 151 {
 152         pxa_device_fb.dev.parent = parent_dev;
 153 }
 154
 155 static struct resource pxa_resource_ffuart[] = {
 156         {
 157                 .start  = 0x40100000,
 158                 .end    = 0x40100023,
 159                 .flags  = IORESOURCE_MEM,
 160         }, {
 161                 .start  = IRQ_FFUART,
 162                 .end    = IRQ_FFUART,
 163                 .flags  = IORESOURCE_IRQ,
 164         }
 165 };
 166
 167 struct platform_device pxa_device_ffuart= {
 168         .name           = "pxa2xx-uart",
 169         .id             = 0,
 170         .resource       = pxa_resource_ffuart,
 171         .num_resources  = ARRAY_SIZE(pxa_resource_ffuart),
 172 };
 173
 174 static struct resource pxa_resource_btuart[] = {
 175         {
 176                 .start  = 0x40200000,
 177                 .end    = 0x40200023,
 178                 .flags  = IORESOURCE_MEM,
 179         }, {
 180                 .start  = IRQ_BTUART,
 181                 .end    = IRQ_BTUART,
 182                 .flags  = IORESOURCE_IRQ,
 183         }
 184 };
 185
 186 struct platform_device pxa_device_btuart = {
 187         .name           = "pxa2xx-uart",
 188         .id             = 1,
 189         .resource       = pxa_resource_btuart,
 190         .num_resources  = ARRAY_SIZE(pxa_resource_btuart),
 191 };
 192
 193 static struct resource pxa_resource_stuart[] = {
 194         {
 195                 .start  = 0x40700000,
 196                 .end    = 0x40700023,
 197                 .flags  = IORESOURCE_MEM,
 198         }, {
 199                 .start  = IRQ_STUART,
 200                 .end    = IRQ_STUART,
 201                 .flags  = IORESOURCE_IRQ,
 202         }
 203 };
 204
 205 struct platform_device pxa_device_stuart = {
 206         .name           = "pxa2xx-uart",
 207         .id             = 2,
 208         .resource       = pxa_resource_stuart,
 209         .num_resources  = ARRAY_SIZE(pxa_resource_stuart),
 210 };
 211
 212 static struct resource pxa_resource_hwuart[] = {
 213         {
 214                 .start  = 0x41600000,
 215                 .end    = 0x4160002F,
 216                 .flags  = IORESOURCE_MEM,
 217         }, {
 218                 .start  = IRQ_HWUART,
 219                 .end    = IRQ_HWUART,
 220                 .flags  = IORESOURCE_IRQ,
 221         }
 222 };
 223
 224 struct platform_device pxa_device_hwuart = {
 225         .name           = "pxa2xx-uart",
 226         .id             = 3,
 227         .resource       = pxa_resource_hwuart,
 228         .num_resources  = ARRAY_SIZE(pxa_resource_hwuart),
 229 };
 230
 231 static struct resource pxai2c_resources[] = {
 232         {
 233                 .start  = 0x40301680,
 234                 .end    = 0x403016a3,
 235                 .flags  = IORESOURCE_MEM,
 236         }, {
 237                 .start  = IRQ_I2C,
 238                 .end    = IRQ_I2C,
 239                 .flags  = IORESOURCE_IRQ,
 240         },
 241 };
 242
 243 struct platform_device pxa_device_i2c = {
 244         .name           = "pxa2xx-i2c",
 245         .id             = 0,
 246         .resource       = pxai2c_resources,
 247         .num_resources  = ARRAY_SIZE(pxai2c_resources),
 248 };
 249
 250 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
 251 {
 252         pxa_register_device(&pxa_device_i2c, info);
 253 }
 254
 255 #ifdef CONFIG_PXA27x
 256 static struct resource pxa27x_resources_i2c_power[] = {
 257         {
 258                 .start  = 0x40f00180,
 259                 .end    = 0x40f001a3,
 260                 .flags  = IORESOURCE_MEM,
 261         }, {
 262                 .start  = IRQ_PWRI2C,
 263                 .end    = IRQ_PWRI2C,
 264                 .flags  = IORESOURCE_IRQ,
 265         },
 266 };
 267
 268 struct platform_device pxa27x_device_i2c_power = {
 269         .name           = "pxa2xx-i2c",
 270         .id             = 1,
 271         .resource       = pxa27x_resources_i2c_power,
 272         .num_resources  = ARRAY_SIZE(pxa27x_resources_i2c_power),
 273 };
 274 #endif
 275
 276 #ifdef CONFIG_PXA3xx
 277 static struct resource pxa3xx_resources_i2c_power[] = {
 278         {
 279                 .start  = 0x40f500c0,
 280                 .end    = 0x40f500d3,
 281                 .flags  = IORESOURCE_MEM,
 282         }, {
 283                 .start  = IRQ_PWRI2C,
 284                 .end    = IRQ_PWRI2C,
 285                 .flags  = IORESOURCE_IRQ,
 286         },
 287 };
 288
 289 struct platform_device pxa3xx_device_i2c_power = {
 290         .name           = "pxa2xx-i2c",
 291         .id             = 1,
 292         .resource       = pxa3xx_resources_i2c_power,
 293         .num_resources  = ARRAY_SIZE(pxa3xx_resources_i2c_power),
 294 };
 295 #endif
 296
 297 static struct resource pxai2s_resources[] = {
 298         {
 299                 .start  = 0x40400000,
 300                 .end    = 0x40400083,
 301                 .flags  = IORESOURCE_MEM,
 302         }, {
 303                 .start  = IRQ_I2S,
 304                 .end    = IRQ_I2S,
 305                 .flags  = IORESOURCE_IRQ,
 306         },
 307 };
 308
 309 struct platform_device pxa_device_i2s = {
 310         .name           = "pxa2xx-i2s",
 311         .id             = -1,
 312         .resource       = pxai2s_resources,
 313         .num_resources  = ARRAY_SIZE(pxai2s_resources),
 314 };
 315
 316 static u64 pxaficp_dmamask = ~(u32)0;
 317
 318 struct platform_device pxa_device_ficp = {
 319         .name           = "pxa2xx-ir",
 320         .id             = -1,
 321         .dev            = {
 322                 .dma_mask = &pxaficp_dmamask,
 323                 .coherent_dma_mask = 0xffffffff,
 324         },
 325 };
 326
 327 void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
 328 {
 329         pxa_register_device(&pxa_device_ficp, info);
 330 }
 331
 332 static struct resource pxa_rtc_resources[] = {
 333         [0] = {
 334                 .start  = 0x40900000,
 335                 .end    = 0x40900000 + 0x3b,
 336                 .flags  = IORESOURCE_MEM,
 337         },
 338         [1] = {
 339                 .start  = IRQ_RTC1Hz,
 340                 .end    = IRQ_RTC1Hz,
 341                 .flags  = IORESOURCE_IRQ,
 342         },
 343         [2] = {
 344                 .start  = IRQ_RTCAlrm,
 345                 .end    = IRQ_RTCAlrm,
 346                 .flags  = IORESOURCE_IRQ,
 347         },
 348 };
 349
 350 struct platform_device sa1100_device_rtc = {
 351         .name           = "sa1100-rtc",
 352         .id             = -1,
 353 };
 354
 355 struct platform_device pxa_device_rtc = {
 356         .name           = "pxa-rtc",
 357         .id             = -1,
 358         .num_resources  = ARRAY_SIZE(pxa_rtc_resources),
 359         .resource       = pxa_rtc_resources,
 360 };
 361
 362 static struct resource pxa_ac97_resources[] = {
 363         [0] = {
 364                 .start  = 0x40500000,
 365                 .end    = 0x40500000 + 0xfff,
 366                 .flags  = IORESOURCE_MEM,
 367         },
 368         [1] = {
 369                 .start  = IRQ_AC97,
 370                 .end    = IRQ_AC97,
 371                 .flags  = IORESOURCE_IRQ,
 372         },
 373 };
 374
 375 static u64 pxa_ac97_dmamask = 0xffffffffUL;
 376
 377 struct platform_device pxa_device_ac97 = {
 378         .name           = "pxa2xx-ac97",
 379         .id             = -1,
 380         .dev            = {
 381                 .dma_mask = &pxa_ac97_dmamask,
 382                 .coherent_dma_mask = 0xffffffff,
 383         },
 384         .num_resources  = ARRAY_SIZE(pxa_ac97_resources),
 385         .resource       = pxa_ac97_resources,
 386 };
 387
 388 void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
 389 {
 390         pxa_register_device(&pxa_device_ac97, ops);
 391 }
 392
 393 #ifdef CONFIG_PXA25x
 394
 395 static struct resource pxa25x_resource_pwm0[] = {
 396         [0] = {
 397                 .start  = 0x40b00000,
 398                 .end    = 0x40b0000f,
 399                 .flags  = IORESOURCE_MEM,
 400         },
 401 };
 402
 403 struct platform_device pxa25x_device_pwm0 = {
 404         .name           = "pxa25x-pwm",
 405         .id             = 0,
 406         .resource       = pxa25x_resource_pwm0,
 407         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm0),
 408 };
 409
 410 static struct resource pxa25x_resource_pwm1[] = {
 411         [0] = {
 412                 .start  = 0x40c00000,
 413                 .end    = 0x40c0000f,
 414                 .flags  = IORESOURCE_MEM,
 415         },
 416 };
 417
 418 struct platform_device pxa25x_device_pwm1 = {
 419         .name           = "pxa25x-pwm",
 420         .id             = 1,
 421         .resource       = pxa25x_resource_pwm1,
 422         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm1),
 423 };
 424
 425 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
 426
 427 static struct resource pxa25x_resource_ssp[] = {
 428         [0] = {
 429                 .start  = 0x41000000,
 430                 .end    = 0x4100001f,
 431                 .flags  = IORESOURCE_MEM,
 432         },
 433         [1] = {
 434                 .start  = IRQ_SSP,
 435                 .end    = IRQ_SSP,
 436                 .flags  = IORESOURCE_IRQ,
 437         },
 438         [2] = {
 439                 /* DRCMR for RX */
 440                 .start  = 13,
 441                 .end    = 13,
 442                 .flags  = IORESOURCE_DMA,
 443         },
 444         [3] = {
 445                 /* DRCMR for TX */
 446                 .start  = 14,
 447                 .end    = 14,
 448                 .flags  = IORESOURCE_DMA,
 449         },
 450 };
 451
 452 struct platform_device pxa25x_device_ssp = {
 453         .name           = "pxa25x-ssp",
 454         .id             = 0,
 455         .dev            = {
 456                 .dma_mask = &pxa25x_ssp_dma_mask,
 457                 .coherent_dma_mask = DMA_BIT_MASK(32),
 458         },
 459         .resource       = pxa25x_resource_ssp,
 460         .num_resources  = ARRAY_SIZE(pxa25x_resource_ssp),
 461 };
 462
 463 static u64 pxa25x_nssp_dma_mask = DMA_BIT_MASK(32);
 464
 465 static struct resource pxa25x_resource_nssp[] = {
 466         [0] = {
 467                 .start  = 0x41400000,
 468                 .end    = 0x4140002f,
 469                 .flags  = IORESOURCE_MEM,
 470         },
 471         [1] = {
 472                 .start  = IRQ_NSSP,
 473                 .end    = IRQ_NSSP,
 474                 .flags  = IORESOURCE_IRQ,
 475         },
 476         [2] = {
 477                 /* DRCMR for RX */
 478                 .start  = 15,
 479                 .end    = 15,
 480                 .flags  = IORESOURCE_DMA,
 481         },
 482         [3] = {
 483                 /* DRCMR for TX */
 484                 .start  = 16,
 485                 .end    = 16,
 486                 .flags  = IORESOURCE_DMA,
 487         },
 488 };
 489
 490 struct platform_device pxa25x_device_nssp = {
 491         .name           = "pxa25x-nssp",
 492         .id             = 1,
 493         .dev            = {
 494                 .dma_mask = &pxa25x_nssp_dma_mask,
 495                 .coherent_dma_mask = DMA_BIT_MASK(32),
 496         },
 497         .resource       = pxa25x_resource_nssp,
 498         .num_resources  = ARRAY_SIZE(pxa25x_resource_nssp),
 499 };
 500
 501 static u64 pxa25x_assp_dma_mask = DMA_BIT_MASK(32);
 502
 503 static struct resource pxa25x_resource_assp[] = {
 504         [0] = {
 505                 .start  = 0x41500000,
 506                 .end    = 0x4150002f,
 507                 .flags  = IORESOURCE_MEM,
 508         },
 509         [1] = {
 510                 .start  = IRQ_ASSP,
 511                 .end    = IRQ_ASSP,
 512                 .flags  = IORESOURCE_IRQ,
 513         },
 514         [2] = {
 515                 /* DRCMR for RX */
 516                 .start  = 23,
 517                 .end    = 23,
 518                 .flags  = IORESOURCE_DMA,
 519         },
 520         [3] = {
 521                 /* DRCMR for TX */
 522                 .start  = 24,
 523                 .end    = 24,
 524                 .flags  = IORESOURCE_DMA,
 525         },
 526 };
 527
 528 struct platform_device pxa25x_device_assp = {
 529         /* ASSP is basically equivalent to NSSP */
 530         .name           = "pxa25x-nssp",
 531         .id             = 2,
 532         .dev            = {
 533                 .dma_mask = &pxa25x_assp_dma_mask,
 534                 .coherent_dma_mask = DMA_BIT_MASK(32),
 535         },
 536         .resource       = pxa25x_resource_assp,
 537         .num_resources  = ARRAY_SIZE(pxa25x_resource_assp),
 538 };
 539 #endif /* CONFIG_PXA25x */
 540
 541 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
 542
 543 static struct resource pxa27x_resource_keypad[] = {
 544         [0] = {
 545                 .start  = 0x41500000,
 546                 .end    = 0x4150004c,
 547                 .flags  = IORESOURCE_MEM,
 548         },
 549         [1] = {
 550                 .start  = IRQ_KEYPAD,
 551                 .end    = IRQ_KEYPAD,
 552                 .flags  = IORESOURCE_IRQ,
 553         },
 554 };
 555
 556 struct platform_device pxa27x_device_keypad = {
 557         .name           = "pxa27x-keypad",
 558         .id             = -1,
 559         .resource       = pxa27x_resource_keypad,
 560         .num_resources  = ARRAY_SIZE(pxa27x_resource_keypad),
 561 };
 562
 563 void __init pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info)
 564 {
 565         pxa_register_device(&pxa27x_device_keypad, info);
 566 }
 567
 568 static u64 pxa27x_ohci_dma_mask = DMA_BIT_MASK(32);
 569
 570 static struct resource pxa27x_resource_ohci[] = {
 571         [0] = {
 572                 .start  = 0x4C000000,
 573                 .end    = 0x4C00ff6f,
 574                 .flags  = IORESOURCE_MEM,
 575         },
 576         [1] = {
 577                 .start  = IRQ_USBH1,
 578                 .end    = IRQ_USBH1,
 579                 .flags  = IORESOURCE_IRQ,
 580         },
 581 };
 582
 583 struct platform_device pxa27x_device_ohci = {
 584         .name           = "pxa27x-ohci",
 585         .id             = -1,
 586         .dev            = {
 587                 .dma_mask = &pxa27x_ohci_dma_mask,
 588                 .coherent_dma_mask = DMA_BIT_MASK(32),
 589         },
 590         .num_resources  = ARRAY_SIZE(pxa27x_resource_ohci),
 591         .resource       = pxa27x_resource_ohci,
 592 };
 593
 594 void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
 595 {
 596         pxa_register_device(&pxa27x_device_ohci, info);
 597 }
 598
 599 static u64 pxa27x_ssp1_dma_mask = DMA_BIT_MASK(32);
 600
 601 static struct resource pxa27x_resource_ssp1[] = {
 602         [0] = {
 603                 .start  = 0x41000000,
 604                 .end    = 0x4100003f,
 605                 .flags  = IORESOURCE_MEM,
 606         },
 607         [1] = {
 608                 .start  = IRQ_SSP,
 609                 .end    = IRQ_SSP,
 610                 .flags  = IORESOURCE_IRQ,
 611         },
 612         [2] = {
 613                 /* DRCMR for RX */
 614                 .start  = 13,
 615                 .end    = 13,
 616                 .flags  = IORESOURCE_DMA,
 617         },
 618         [3] = {
 619                 /* DRCMR for TX */
 620                 .start  = 14,
 621                 .end    = 14,
 622                 .flags  = IORESOURCE_DMA,
 623         },
 624 };
 625
 626 struct platform_device pxa27x_device_ssp1 = {
 627         .name           = "pxa27x-ssp",
 628         .id             = 0,
 629         .dev            = {
 630                 .dma_mask = &pxa27x_ssp1_dma_mask,
 631                 .coherent_dma_mask = DMA_BIT_MASK(32),
 632         },
 633         .resource       = pxa27x_resource_ssp1,
 634         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp1),
 635 };
 636
 637 static u64 pxa27x_ssp2_dma_mask = DMA_BIT_MASK(32);
 638
 639 static struct resource pxa27x_resource_ssp2[] = {
 640         [0] = {
 641                 .start  = 0x41700000,
 642                 .end    = 0x4170003f,
 643                 .flags  = IORESOURCE_MEM,
 644         },
 645         [1] = {
 646                 .start  = IRQ_SSP2,
 647                 .end    = IRQ_SSP2,
 648                 .flags  = IORESOURCE_IRQ,
 649         },
 650         [2] = {
 651                 /* DRCMR for RX */
 652                 .start  = 15,
 653                 .end    = 15,
 654                 .flags  = IORESOURCE_DMA,
 655         },
 656         [3] = {
 657                 /* DRCMR for TX */
 658                 .start  = 16,
 659                 .end    = 16,
 660                 .flags  = IORESOURCE_DMA,
 661         },
 662 };
 663
 664 struct platform_device pxa27x_device_ssp2 = {
 665         .name           = "pxa27x-ssp",
 666         .id             = 1,
 667         .dev            = {
 668                 .dma_mask = &pxa27x_ssp2_dma_mask,
 669                 .coherent_dma_mask = DMA_BIT_MASK(32),
 670         },
 671         .resource       = pxa27x_resource_ssp2,
 672         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp2),
 673 };
 674
 675 static u64 pxa27x_ssp3_dma_mask = DMA_BIT_MASK(32);
 676
 677 static struct resource pxa27x_resource_ssp3[] = {
 678         [0] = {
 679                 .start  = 0x41900000,
 680                 .end    = 0x4190003f,
 681                 .flags  = IORESOURCE_MEM,
 682         },
 683         [1] = {
 684                 .start  = IRQ_SSP3,
 685                 .end    = IRQ_SSP3,
 686                 .flags  = IORESOURCE_IRQ,
 687         },
 688         [2] = {
 689                 /* DRCMR for RX */
 690                 .start  = 66,
 691                 .end    = 66,
 692                 .flags  = IORESOURCE_DMA,
 693         },
 694         [3] = {
 695                 /* DRCMR for TX */
 696                 .start  = 67,
 697                 .end    = 67,
 698                 .flags  = IORESOURCE_DMA,
 699         },
 700 };
 701
 702 struct platform_device pxa27x_device_ssp3 = {
 703         .name           = "pxa27x-ssp",
 704         .id             = 2,
 705         .dev            = {
 706                 .dma_mask = &pxa27x_ssp3_dma_mask,
 707                 .coherent_dma_mask = DMA_BIT_MASK(32),
 708         },
 709         .resource       = pxa27x_resource_ssp3,
 710         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp3),
 711 };
 712
 713 static struct resource pxa27x_resource_pwm0[] = {
 714         [0] = {
 715                 .start  = 0x40b00000,
 716                 .end    = 0x40b0001f,
 717                 .flags  = IORESOURCE_MEM,
 718         },
 719 };
 720
 721 struct platform_device pxa27x_device_pwm0 = {
 722         .name           = "pxa27x-pwm",
 723         .id             = 0,
 724         .resource       = pxa27x_resource_pwm0,
 725         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm0),
 726 };
 727
 728 static struct resource pxa27x_resource_pwm1[] = {
 729         [0] = {
 730                 .start  = 0x40c00000,
 731                 .end    = 0x40c0001f,
 732                 .flags  = IORESOURCE_MEM,
 733         },
 734 };
 735
 736 struct platform_device pxa27x_device_pwm1 = {
 737         .name           = "pxa27x-pwm",
 738         .id             = 1,
 739         .resource       = pxa27x_resource_pwm1,
 740         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm1),
 741 };
 742
 743 static struct resource pxa27x_resource_camera[] = {
 744         [0] = {
 745                 .start  = 0x50000000,
 746                 .end    = 0x50000fff,
 747                 .flags  = IORESOURCE_MEM,
 748         },
 749         [1] = {
 750                 .start  = IRQ_CAMERA,
 751                 .end    = IRQ_CAMERA,
 752                 .flags  = IORESOURCE_IRQ,
 753         },
 754 };
 755
 756 static u64 pxa27x_dma_mask_camera = DMA_BIT_MASK(32);
 757
 758 static struct platform_device pxa27x_device_camera = {
 759         .name           = "pxa27x-camera",
 760         .id             = 0, /* This is used to put cameras on this interface */
 761         .dev            = {
 762                 .dma_mask               = &pxa27x_dma_mask_camera,
 763                 .coherent_dma_mask      = 0xffffffff,
 764         },
 765         .num_resources  = ARRAY_SIZE(pxa27x_resource_camera),
 766         .resource       = pxa27x_resource_camera,
 767 };
 768
 769 void __init pxa_set_camera_info(struct pxacamera_platform_data *info)
 770 {
 771         pxa_register_device(&pxa27x_device_camera, info);
 772 }
 773 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
 774
 775 #ifdef CONFIG_PXA3xx
 776 static u64 pxa3xx_ssp4_dma_mask = DMA_BIT_MASK(32);
 777
 778 static struct resource pxa3xx_resource_ssp4[] = {
 779         [0] = {
 780                 .start  = 0x41a00000,
 781                 .end    = 0x41a0003f,
 782                 .flags  = IORESOURCE_MEM,
 783         },
 784         [1] = {
 785                 .start  = IRQ_SSP4,
 786                 .end    = IRQ_SSP4,
 787                 .flags  = IORESOURCE_IRQ,
 788         },
 789         [2] = {
 790                 /* DRCMR for RX */
 791                 .start  = 2,
 792                 .end    = 2,
 793                 .flags  = IORESOURCE_DMA,
 794         },
 795         [3] = {
 796                 /* DRCMR for TX */
 797                 .start  = 3,
 798                 .end    = 3,
 799                 .flags  = IORESOURCE_DMA,
 800         },
 801 };
 802
 803 struct platform_device pxa3xx_device_ssp4 = {
 804         /* PXA3xx SSP is basically equivalent to PXA27x */
 805         .name           = "pxa27x-ssp",
 806         .id             = 3,
 807         .dev            = {
 808                 .dma_mask = &pxa3xx_ssp4_dma_mask,
 809                 .coherent_dma_mask = DMA_BIT_MASK(32),
 810         },
 811         .resource       = pxa3xx_resource_ssp4,
 812         .num_resources  = ARRAY_SIZE(pxa3xx_resource_ssp4),
 813 };
 814
 815 static struct resource pxa3xx_resources_mci2[] = {
 816         [0] = {
 817                 .start  = 0x42000000,
 818                 .end    = 0x42000fff,
 819                 .flags  = IORESOURCE_MEM,
 820         },
 821         [1] = {
 822                 .start  = IRQ_MMC2,
 823                 .end    = IRQ_MMC2,
 824                 .flags  = IORESOURCE_IRQ,
 825         },
 826         [2] = {
 827                 .start  = 93,
 828                 .end    = 93,
 829                 .flags  = IORESOURCE_DMA,
 830         },
 831         [3] = {
 832                 .start  = 94,
 833                 .end    = 94,
 834                 .flags  = IORESOURCE_DMA,
 835         },
 836 };
 837
 838 struct platform_device pxa3xx_device_mci2 = {
 839         .name           = "pxa2xx-mci",
 840         .id             = 1,
 841         .dev            = {
 842                 .dma_mask = &pxamci_dmamask,
 843                 .coherent_dma_mask =    0xffffffff,
 844         },
 845         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci2),
 846         .resource       = pxa3xx_resources_mci2,
 847 };
 848
 849 void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info)
 850 {
 851         pxa_register_device(&pxa3xx_device_mci2, info);
 852 }
 853
 854 static struct resource pxa3xx_resources_mci3[] = {
 855         [0] = {
 856                 .start  = 0x42500000,
 857                 .end    = 0x42500fff,
 858                 .flags  = IORESOURCE_MEM,
 859         },
 860         [1] = {
 861                 .start  = IRQ_MMC3,
 862                 .end    = IRQ_MMC3,
 863                 .flags  = IORESOURCE_IRQ,
 864         },
 865         [2] = {
 866                 .start  = 100,
 867                 .end    = 100,
 868                 .flags  = IORESOURCE_DMA,
 869         },
 870         [3] = {
 871                 .start  = 101,
 872                 .end    = 101,
 873                 .flags  = IORESOURCE_DMA,
 874         },
 875 };
 876
 877 struct platform_device pxa3xx_device_mci3 = {
 878         .name           = "pxa2xx-mci",
 879         .id             = 2,
 880         .dev            = {
 881                 .dma_mask = &pxamci_dmamask,
 882                 .coherent_dma_mask = 0xffffffff,
 883         },
 884         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci3),
 885         .resource       = pxa3xx_resources_mci3,
 886 };
 887
 888 void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
 889 {
 890         pxa_register_device(&pxa3xx_device_mci3, info);
 891 }
 892
 893 static struct resource pxa3xx_resources_nand[] = {
 894         [0] = {
 895                 .start  = 0x43100000,
 896                 .end    = 0x43100053,
 897                 .flags  = IORESOURCE_MEM,
 898         },
 899         [1] = {
 900                 .start  = IRQ_NAND,
 901                 .end    = IRQ_NAND,
 902                 .flags  = IORESOURCE_IRQ,
 903         },
 904         [2] = {
 905                 /* DRCMR for Data DMA */
 906                 .start  = 97,
 907                 .end    = 97,
 908                 .flags  = IORESOURCE_DMA,
 909         },
 910         [3] = {
 911                 /* DRCMR for Command DMA */
 912                 .start  = 99,
 913                 .end    = 99,
 914                 .flags  = IORESOURCE_DMA,
 915         },
 916 };
 917
 918 static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
 919
 920 struct platform_device pxa3xx_device_nand = {
 921         .name           = "pxa3xx-nand",
 922         .id             = -1,
 923         .dev            = {
 924                 .dma_mask = &pxa3xx_nand_dma_mask,
 925                 .coherent_dma_mask = DMA_BIT_MASK(32),
 926         },
 927         .num_resources  = ARRAY_SIZE(pxa3xx_resources_nand),
 928         .resource       = pxa3xx_resources_nand,
 929 };
 930
 931 void __init pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info)
 932 {
 933         pxa_register_device(&pxa3xx_device_nand, info);
 934 }
 935 #endif /* CONFIG_PXA3xx */
 936
 937 /* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
 938  * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
 939 void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
 940 {
 941         struct platform_device *pd;
 942
 943         pd = platform_device_alloc("pxa2xx-spi", id);
 944         if (pd == NULL) {
 945                 printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
 946                        id);
 947                 return;
 948         }
 949
 950         pd->dev.platform_data = info;
 951         platform_device_add(pd);
 952 }