git.oblomov.eu Git - linux-2.6/blob - 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 <asm/arch/gpio.h>
   8 #include <asm/arch/udc.h>
   9 #include <asm/arch/pxafb.h>
  10 #include <asm/arch/mmc.h>
  11 #include <asm/arch/irda.h>
  12 #include <asm/arch/i2c.h>
  13 #include <asm/arch/mfp-pxa27x.h>
  14 #include <asm/arch/ohci.h>
  15 #include <asm/arch/pxa27x_keypad.h>
  16 #include <asm/arch/pxa2xx_spi.h>
  17 #include <asm/arch/camera.h>
  18 #include <asm/arch/audio.h>
  19
  20 #include "devices.h"
  21 #include "generic.h"
  22
  23 void __init pxa_register_device(struct platform_device *dev, void *data)
  24 {
  25         int ret;
  26
  27         dev->dev.platform_data = data;
  28
  29         ret = platform_device_register(dev);
  30         if (ret)
  31                 dev_err(&dev->dev, "unable to register device: %d\n", ret);
  32 }
  33
  34 static struct resource pxamci_resources[] = {
  35         [0] = {
  36                 .start  = 0x41100000,
  37                 .end    = 0x41100fff,
  38                 .flags  = IORESOURCE_MEM,
  39         },
  40         [1] = {
  41                 .start  = IRQ_MMC,
  42                 .end    = IRQ_MMC,
  43                 .flags  = IORESOURCE_IRQ,
  44         },
  45         [2] = {
  46                 .start  = 21,
  47                 .end    = 21,
  48                 .flags  = IORESOURCE_DMA,
  49         },
  50         [3] = {
  51                 .start  = 22,
  52                 .end    = 22,
  53                 .flags  = IORESOURCE_DMA,
  54         },
  55 };
  56
  57 static u64 pxamci_dmamask = 0xffffffffUL;
  58
  59 struct platform_device pxa_device_mci = {
  60         .name           = "pxa2xx-mci",
  61         .id             = 0,
  62         .dev            = {
  63                 .dma_mask = &pxamci_dmamask,
  64                 .coherent_dma_mask = 0xffffffff,
  65         },
  66         .num_resources  = ARRAY_SIZE(pxamci_resources),
  67         .resource       = pxamci_resources,
  68 };
  69
  70 void __init pxa_set_mci_info(struct pxamci_platform_data *info)
  71 {
  72         pxa_register_device(&pxa_device_mci, info);
  73 }
  74
  75
  76 static struct pxa2xx_udc_mach_info pxa_udc_info;
  77
  78 void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
  79 {
  80         memcpy(&pxa_udc_info, info, sizeof *info);
  81 }
  82
  83 static struct resource pxa2xx_udc_resources[] = {
  84         [0] = {
  85                 .start  = 0x40600000,
  86                 .end    = 0x4060ffff,
  87                 .flags  = IORESOURCE_MEM,
  88         },
  89         [1] = {
  90                 .start  = IRQ_USB,
  91                 .end    = IRQ_USB,
  92                 .flags  = IORESOURCE_IRQ,
  93         },
  94 };
  95
  96 static u64 udc_dma_mask = ~(u32)0;
  97
  98 struct platform_device pxa25x_device_udc = {
  99         .name           = "pxa25x-udc",
 100         .id             = -1,
 101         .resource       = pxa2xx_udc_resources,
 102         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
 103         .dev            =  {
 104                 .platform_data  = &pxa_udc_info,
 105                 .dma_mask       = &udc_dma_mask,
 106         }
 107 };
 108
 109 struct platform_device pxa27x_device_udc = {
 110         .name           = "pxa27x-udc",
 111         .id             = -1,
 112         .resource       = pxa2xx_udc_resources,
 113         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
 114         .dev            =  {
 115                 .platform_data  = &pxa_udc_info,
 116                 .dma_mask       = &udc_dma_mask,
 117         }
 118 };
 119
 120 static struct resource pxafb_resources[] = {
 121         [0] = {
 122                 .start  = 0x44000000,
 123                 .end    = 0x4400ffff,
 124                 .flags  = IORESOURCE_MEM,
 125         },
 126         [1] = {
 127                 .start  = IRQ_LCD,
 128                 .end    = IRQ_LCD,
 129                 .flags  = IORESOURCE_IRQ,
 130         },
 131 };
 132
 133 static u64 fb_dma_mask = ~(u64)0;
 134
 135 struct platform_device pxa_device_fb = {
 136         .name           = "pxa2xx-fb",
 137         .id             = -1,
 138         .dev            = {
 139                 .dma_mask       = &fb_dma_mask,
 140                 .coherent_dma_mask = 0xffffffff,
 141         },
 142         .num_resources  = ARRAY_SIZE(pxafb_resources),
 143         .resource       = pxafb_resources,
 144 };
 145
 146 void __init set_pxa_fb_info(struct pxafb_mach_info *info)
 147 {
 148         pxa_register_device(&pxa_device_fb, info);
 149 }
 150
 151 void __init set_pxa_fb_parent(struct device *parent_dev)
 152 {
 153         pxa_device_fb.dev.parent = parent_dev;
 154 }
 155
 156 static struct resource pxa_resource_ffuart[] = {
 157         {
 158                 .start  = __PREG(FFUART),
 159                 .end    = __PREG(FFUART) + 35,
 160                 .flags  = IORESOURCE_MEM,
 161         }, {
 162                 .start  = IRQ_FFUART,
 163                 .end    = IRQ_FFUART,
 164                 .flags  = IORESOURCE_IRQ,
 165         }
 166 };
 167
 168 struct platform_device pxa_device_ffuart= {
 169         .name           = "pxa2xx-uart",
 170         .id             = 0,
 171         .resource       = pxa_resource_ffuart,
 172         .num_resources  = ARRAY_SIZE(pxa_resource_ffuart),
 173 };
 174
 175 static struct resource pxa_resource_btuart[] = {
 176         {
 177                 .start  = __PREG(BTUART),
 178                 .end    = __PREG(BTUART) + 35,
 179                 .flags  = IORESOURCE_MEM,
 180         }, {
 181                 .start  = IRQ_BTUART,
 182                 .end    = IRQ_BTUART,
 183                 .flags  = IORESOURCE_IRQ,
 184         }
 185 };
 186
 187 struct platform_device pxa_device_btuart = {
 188         .name           = "pxa2xx-uart",
 189         .id             = 1,
 190         .resource       = pxa_resource_btuart,
 191         .num_resources  = ARRAY_SIZE(pxa_resource_btuart),
 192 };
 193
 194 static struct resource pxa_resource_stuart[] = {
 195         {
 196                 .start  = __PREG(STUART),
 197                 .end    = __PREG(STUART) + 35,
 198                 .flags  = IORESOURCE_MEM,
 199         }, {
 200                 .start  = IRQ_STUART,
 201                 .end    = IRQ_STUART,
 202                 .flags  = IORESOURCE_IRQ,
 203         }
 204 };
 205
 206 struct platform_device pxa_device_stuart = {
 207         .name           = "pxa2xx-uart",
 208         .id             = 2,
 209         .resource       = pxa_resource_stuart,
 210         .num_resources  = ARRAY_SIZE(pxa_resource_stuart),
 211 };
 212
 213 static struct resource pxa_resource_hwuart[] = {
 214         {
 215                 .start  = __PREG(HWUART),
 216                 .end    = __PREG(HWUART) + 47,
 217                 .flags  = IORESOURCE_MEM,
 218         }, {
 219                 .start  = IRQ_HWUART,
 220                 .end    = IRQ_HWUART,
 221                 .flags  = IORESOURCE_IRQ,
 222         }
 223 };
 224
 225 struct platform_device pxa_device_hwuart = {
 226         .name           = "pxa2xx-uart",
 227         .id             = 3,
 228         .resource       = pxa_resource_hwuart,
 229         .num_resources  = ARRAY_SIZE(pxa_resource_hwuart),
 230 };
 231
 232 static struct resource pxai2c_resources[] = {
 233         {
 234                 .start  = 0x40301680,
 235                 .end    = 0x403016a3,
 236                 .flags  = IORESOURCE_MEM,
 237         }, {
 238                 .start  = IRQ_I2C,
 239                 .end    = IRQ_I2C,
 240                 .flags  = IORESOURCE_IRQ,
 241         },
 242 };
 243
 244 struct platform_device pxa_device_i2c = {
 245         .name           = "pxa2xx-i2c",
 246         .id             = 0,
 247         .resource       = pxai2c_resources,
 248         .num_resources  = ARRAY_SIZE(pxai2c_resources),
 249 };
 250
 251 static unsigned long pxa27x_i2c_mfp_cfg[] = {
 252         GPIO117_I2C_SCL,
 253         GPIO118_I2C_SDA,
 254 };
 255
 256 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
 257 {
 258         if (cpu_is_pxa27x())
 259                 pxa2xx_mfp_config(ARRAY_AND_SIZE(pxa27x_i2c_mfp_cfg));
 260         pxa_register_device(&pxa_device_i2c, info);
 261 }
 262
 263 static struct resource pxai2s_resources[] = {
 264         {
 265                 .start  = 0x40400000,
 266                 .end    = 0x40400083,
 267                 .flags  = IORESOURCE_MEM,
 268         }, {
 269                 .start  = IRQ_I2S,
 270                 .end    = IRQ_I2S,
 271                 .flags  = IORESOURCE_IRQ,
 272         },
 273 };
 274
 275 struct platform_device pxa_device_i2s = {
 276         .name           = "pxa2xx-i2s",
 277         .id             = -1,
 278         .resource       = pxai2s_resources,
 279         .num_resources  = ARRAY_SIZE(pxai2s_resources),
 280 };
 281
 282 static u64 pxaficp_dmamask = ~(u32)0;
 283
 284 struct platform_device pxa_device_ficp = {
 285         .name           = "pxa2xx-ir",
 286         .id             = -1,
 287         .dev            = {
 288                 .dma_mask = &pxaficp_dmamask,
 289                 .coherent_dma_mask = 0xffffffff,
 290         },
 291 };
 292
 293 void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
 294 {
 295         pxa_register_device(&pxa_device_ficp, info);
 296 }
 297
 298 struct platform_device pxa_device_rtc = {
 299         .name           = "sa1100-rtc",
 300         .id             = -1,
 301 };
 302
 303 static struct resource pxa_ac97_resources[] = {
 304         [0] = {
 305                 .start  = 0x40500000,
 306                 .end    = 0x40500000 + 0xfff,
 307                 .flags  = IORESOURCE_MEM,
 308         },
 309         [1] = {
 310                 .start  = IRQ_AC97,
 311                 .end    = IRQ_AC97,
 312                 .flags  = IORESOURCE_IRQ,
 313         },
 314 };
 315
 316 static u64 pxa_ac97_dmamask = 0xffffffffUL;
 317
 318 struct platform_device pxa_device_ac97 = {
 319         .name           = "pxa2xx-ac97",
 320         .id             = -1,
 321         .dev            = {
 322                 .dma_mask = &pxa_ac97_dmamask,
 323                 .coherent_dma_mask = 0xffffffff,
 324         },
 325         .num_resources  = ARRAY_SIZE(pxa_ac97_resources),
 326         .resource       = pxa_ac97_resources,
 327 };
 328
 329 void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
 330 {
 331         pxa_register_device(&pxa_device_ac97, ops);
 332 }
 333
 334 #ifdef CONFIG_PXA25x
 335
 336 static struct resource pxa25x_resource_pwm0[] = {
 337         [0] = {
 338                 .start  = 0x40b00000,
 339                 .end    = 0x40b0000f,
 340                 .flags  = IORESOURCE_MEM,
 341         },
 342 };
 343
 344 struct platform_device pxa25x_device_pwm0 = {
 345         .name           = "pxa25x-pwm",
 346         .id             = 0,
 347         .resource       = pxa25x_resource_pwm0,
 348         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm0),
 349 };
 350
 351 static struct resource pxa25x_resource_pwm1[] = {
 352         [0] = {
 353                 .start  = 0x40c00000,
 354                 .end    = 0x40c0000f,
 355                 .flags  = IORESOURCE_MEM,
 356         },
 357 };
 358
 359 struct platform_device pxa25x_device_pwm1 = {
 360         .name           = "pxa25x-pwm",
 361         .id             = 1,
 362         .resource       = pxa25x_resource_pwm1,
 363         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm1),
 364 };
 365
 366 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
 367
 368 static struct resource pxa25x_resource_ssp[] = {
 369         [0] = {
 370                 .start  = 0x41000000,
 371                 .end    = 0x4100001f,
 372                 .flags  = IORESOURCE_MEM,
 373         },
 374         [1] = {
 375                 .start  = IRQ_SSP,
 376                 .end    = IRQ_SSP,
 377                 .flags  = IORESOURCE_IRQ,
 378         },
 379         [2] = {
 380                 /* DRCMR for RX */
 381                 .start  = 13,
 382                 .end    = 13,
 383                 .flags  = IORESOURCE_DMA,
 384         },
 385         [3] = {
 386                 /* DRCMR for TX */
 387                 .start  = 14,
 388                 .end    = 14,
 389                 .flags  = IORESOURCE_DMA,
 390         },
 391 };
 392
 393 struct platform_device pxa25x_device_ssp = {
 394         .name           = "pxa25x-ssp",
 395         .id             = 0,
 396         .dev            = {
 397                 .dma_mask = &pxa25x_ssp_dma_mask,
 398                 .coherent_dma_mask = DMA_BIT_MASK(32),
 399         },
 400         .resource       = pxa25x_resource_ssp,
 401         .num_resources  = ARRAY_SIZE(pxa25x_resource_ssp),
 402 };
 403
 404 static u64 pxa25x_nssp_dma_mask = DMA_BIT_MASK(32);
 405
 406 static struct resource pxa25x_resource_nssp[] = {
 407         [0] = {
 408                 .start  = 0x41400000,
 409                 .end    = 0x4140002f,
 410                 .flags  = IORESOURCE_MEM,
 411         },
 412         [1] = {
 413                 .start  = IRQ_NSSP,
 414                 .end    = IRQ_NSSP,
 415                 .flags  = IORESOURCE_IRQ,
 416         },
 417         [2] = {
 418                 /* DRCMR for RX */
 419                 .start  = 15,
 420                 .end    = 15,
 421                 .flags  = IORESOURCE_DMA,
 422         },
 423         [3] = {
 424                 /* DRCMR for TX */
 425                 .start  = 16,
 426                 .end    = 16,
 427                 .flags  = IORESOURCE_DMA,
 428         },
 429 };
 430
 431 struct platform_device pxa25x_device_nssp = {
 432         .name           = "pxa25x-nssp",
 433         .id             = 1,
 434         .dev            = {
 435                 .dma_mask = &pxa25x_nssp_dma_mask,
 436                 .coherent_dma_mask = DMA_BIT_MASK(32),
 437         },
 438         .resource       = pxa25x_resource_nssp,
 439         .num_resources  = ARRAY_SIZE(pxa25x_resource_nssp),
 440 };
 441
 442 static u64 pxa25x_assp_dma_mask = DMA_BIT_MASK(32);
 443
 444 static struct resource pxa25x_resource_assp[] = {
 445         [0] = {
 446                 .start  = 0x41500000,
 447                 .end    = 0x4150002f,
 448                 .flags  = IORESOURCE_MEM,
 449         },
 450         [1] = {
 451                 .start  = IRQ_ASSP,
 452                 .end    = IRQ_ASSP,
 453                 .flags  = IORESOURCE_IRQ,
 454         },
 455         [2] = {
 456                 /* DRCMR for RX */
 457                 .start  = 23,
 458                 .end    = 23,
 459                 .flags  = IORESOURCE_DMA,
 460         },
 461         [3] = {
 462                 /* DRCMR for TX */
 463                 .start  = 24,
 464                 .end    = 24,
 465                 .flags  = IORESOURCE_DMA,
 466         },
 467 };
 468
 469 struct platform_device pxa25x_device_assp = {
 470         /* ASSP is basically equivalent to NSSP */
 471         .name           = "pxa25x-nssp",
 472         .id             = 2,
 473         .dev            = {
 474                 .dma_mask = &pxa25x_assp_dma_mask,
 475                 .coherent_dma_mask = DMA_BIT_MASK(32),
 476         },
 477         .resource       = pxa25x_resource_assp,
 478         .num_resources  = ARRAY_SIZE(pxa25x_resource_assp),
 479 };
 480 #endif /* CONFIG_PXA25x */
 481
 482 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
 483
 484 static struct resource pxa27x_resource_keypad[] = {
 485         [0] = {
 486                 .start  = 0x41500000,
 487                 .end    = 0x4150004c,
 488                 .flags  = IORESOURCE_MEM,
 489         },
 490         [1] = {
 491                 .start  = IRQ_KEYPAD,
 492                 .end    = IRQ_KEYPAD,
 493                 .flags  = IORESOURCE_IRQ,
 494         },
 495 };
 496
 497 struct platform_device pxa27x_device_keypad = {
 498         .name           = "pxa27x-keypad",
 499         .id             = -1,
 500         .resource       = pxa27x_resource_keypad,
 501         .num_resources  = ARRAY_SIZE(pxa27x_resource_keypad),
 502 };
 503
 504 void __init pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info)
 505 {
 506         pxa_register_device(&pxa27x_device_keypad, info);
 507 }
 508
 509 static u64 pxa27x_ohci_dma_mask = DMA_BIT_MASK(32);
 510
 511 static struct resource pxa27x_resource_ohci[] = {
 512         [0] = {
 513                 .start  = 0x4C000000,
 514                 .end    = 0x4C00ff6f,
 515                 .flags  = IORESOURCE_MEM,
 516         },
 517         [1] = {
 518                 .start  = IRQ_USBH1,
 519                 .end    = IRQ_USBH1,
 520                 .flags  = IORESOURCE_IRQ,
 521         },
 522 };
 523
 524 struct platform_device pxa27x_device_ohci = {
 525         .name           = "pxa27x-ohci",
 526         .id             = -1,
 527         .dev            = {
 528                 .dma_mask = &pxa27x_ohci_dma_mask,
 529                 .coherent_dma_mask = DMA_BIT_MASK(32),
 530         },
 531         .num_resources  = ARRAY_SIZE(pxa27x_resource_ohci),
 532         .resource       = pxa27x_resource_ohci,
 533 };
 534
 535 void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
 536 {
 537         pxa_register_device(&pxa27x_device_ohci, info);
 538 }
 539
 540 static u64 pxa27x_ssp1_dma_mask = DMA_BIT_MASK(32);
 541
 542 static struct resource pxa27x_resource_ssp1[] = {
 543         [0] = {
 544                 .start  = 0x41000000,
 545                 .end    = 0x4100003f,
 546                 .flags  = IORESOURCE_MEM,
 547         },
 548         [1] = {
 549                 .start  = IRQ_SSP,
 550                 .end    = IRQ_SSP,
 551                 .flags  = IORESOURCE_IRQ,
 552         },
 553         [2] = {
 554                 /* DRCMR for RX */
 555                 .start  = 13,
 556                 .end    = 13,
 557                 .flags  = IORESOURCE_DMA,
 558         },
 559         [3] = {
 560                 /* DRCMR for TX */
 561                 .start  = 14,
 562                 .end    = 14,
 563                 .flags  = IORESOURCE_DMA,
 564         },
 565 };
 566
 567 struct platform_device pxa27x_device_ssp1 = {
 568         .name           = "pxa27x-ssp",
 569         .id             = 0,
 570         .dev            = {
 571                 .dma_mask = &pxa27x_ssp1_dma_mask,
 572                 .coherent_dma_mask = DMA_BIT_MASK(32),
 573         },
 574         .resource       = pxa27x_resource_ssp1,
 575         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp1),
 576 };
 577
 578 static u64 pxa27x_ssp2_dma_mask = DMA_BIT_MASK(32);
 579
 580 static struct resource pxa27x_resource_ssp2[] = {
 581         [0] = {
 582                 .start  = 0x41700000,
 583                 .end    = 0x4170003f,
 584                 .flags  = IORESOURCE_MEM,
 585         },
 586         [1] = {
 587                 .start  = IRQ_SSP2,
 588                 .end    = IRQ_SSP2,
 589                 .flags  = IORESOURCE_IRQ,
 590         },
 591         [2] = {
 592                 /* DRCMR for RX */
 593                 .start  = 15,
 594                 .end    = 15,
 595                 .flags  = IORESOURCE_DMA,
 596         },
 597         [3] = {
 598                 /* DRCMR for TX */
 599                 .start  = 16,
 600                 .end    = 16,
 601                 .flags  = IORESOURCE_DMA,
 602         },
 603 };
 604
 605 struct platform_device pxa27x_device_ssp2 = {
 606         .name           = "pxa27x-ssp",
 607         .id             = 1,
 608         .dev            = {
 609                 .dma_mask = &pxa27x_ssp2_dma_mask,
 610                 .coherent_dma_mask = DMA_BIT_MASK(32),
 611         },
 612         .resource       = pxa27x_resource_ssp2,
 613         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp2),
 614 };
 615
 616 static u64 pxa27x_ssp3_dma_mask = DMA_BIT_MASK(32);
 617
 618 static struct resource pxa27x_resource_ssp3[] = {
 619         [0] = {
 620                 .start  = 0x41900000,
 621                 .end    = 0x4190003f,
 622                 .flags  = IORESOURCE_MEM,
 623         },
 624         [1] = {
 625                 .start  = IRQ_SSP3,
 626                 .end    = IRQ_SSP3,
 627                 .flags  = IORESOURCE_IRQ,
 628         },
 629         [2] = {
 630                 /* DRCMR for RX */
 631                 .start  = 66,
 632                 .end    = 66,
 633                 .flags  = IORESOURCE_DMA,
 634         },
 635         [3] = {
 636                 /* DRCMR for TX */
 637                 .start  = 67,
 638                 .end    = 67,
 639                 .flags  = IORESOURCE_DMA,
 640         },
 641 };
 642
 643 struct platform_device pxa27x_device_ssp3 = {
 644         .name           = "pxa27x-ssp",
 645         .id             = 2,
 646         .dev            = {
 647                 .dma_mask = &pxa27x_ssp3_dma_mask,
 648                 .coherent_dma_mask = DMA_BIT_MASK(32),
 649         },
 650         .resource       = pxa27x_resource_ssp3,
 651         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp3),
 652 };
 653
 654 static struct resource pxa27x_resource_pwm0[] = {
 655         [0] = {
 656                 .start  = 0x40b00000,
 657                 .end    = 0x40b0001f,
 658                 .flags  = IORESOURCE_MEM,
 659         },
 660 };
 661
 662 struct platform_device pxa27x_device_pwm0 = {
 663         .name           = "pxa27x-pwm",
 664         .id             = 0,
 665         .resource       = pxa27x_resource_pwm0,
 666         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm0),
 667 };
 668
 669 static struct resource pxa27x_resource_pwm1[] = {
 670         [0] = {
 671                 .start  = 0x40c00000,
 672                 .end    = 0x40c0001f,
 673                 .flags  = IORESOURCE_MEM,
 674         },
 675 };
 676
 677 struct platform_device pxa27x_device_pwm1 = {
 678         .name           = "pxa27x-pwm",
 679         .id             = 1,
 680         .resource       = pxa27x_resource_pwm1,
 681         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm1),
 682 };
 683
 684 static struct resource pxa27x_resource_camera[] = {
 685         [0] = {
 686                 .start  = 0x50000000,
 687                 .end    = 0x50000fff,
 688                 .flags  = IORESOURCE_MEM,
 689         },
 690         [1] = {
 691                 .start  = IRQ_CAMERA,
 692                 .end    = IRQ_CAMERA,
 693                 .flags  = IORESOURCE_IRQ,
 694         },
 695 };
 696
 697 static u64 pxa27x_dma_mask_camera = DMA_BIT_MASK(32);
 698
 699 static struct platform_device pxa27x_device_camera = {
 700         .name           = "pxa27x-camera",
 701         .id             = 0, /* This is used to put cameras on this interface */
 702         .dev            = {
 703                 .dma_mask               = &pxa27x_dma_mask_camera,
 704                 .coherent_dma_mask      = 0xffffffff,
 705         },
 706         .num_resources  = ARRAY_SIZE(pxa27x_resource_camera),
 707         .resource       = pxa27x_resource_camera,
 708 };
 709
 710 void __init pxa_set_camera_info(struct pxacamera_platform_data *info)
 711 {
 712         pxa_register_device(&pxa27x_device_camera, info);
 713 }
 714 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
 715
 716 #ifdef CONFIG_PXA3xx
 717 static u64 pxa3xx_ssp4_dma_mask = DMA_BIT_MASK(32);
 718
 719 static struct resource pxa3xx_resource_ssp4[] = {
 720         [0] = {
 721                 .start  = 0x41a00000,
 722                 .end    = 0x41a0003f,
 723                 .flags  = IORESOURCE_MEM,
 724         },
 725         [1] = {
 726                 .start  = IRQ_SSP4,
 727                 .end    = IRQ_SSP4,
 728                 .flags  = IORESOURCE_IRQ,
 729         },
 730         [2] = {
 731                 /* DRCMR for RX */
 732                 .start  = 2,
 733                 .end    = 2,
 734                 .flags  = IORESOURCE_DMA,
 735         },
 736         [3] = {
 737                 /* DRCMR for TX */
 738                 .start  = 3,
 739                 .end    = 3,
 740                 .flags  = IORESOURCE_DMA,
 741         },
 742 };
 743
 744 struct platform_device pxa3xx_device_ssp4 = {
 745         /* PXA3xx SSP is basically equivalent to PXA27x */
 746         .name           = "pxa27x-ssp",
 747         .id             = 3,
 748         .dev            = {
 749                 .dma_mask = &pxa3xx_ssp4_dma_mask,
 750                 .coherent_dma_mask = DMA_BIT_MASK(32),
 751         },
 752         .resource       = pxa3xx_resource_ssp4,
 753         .num_resources  = ARRAY_SIZE(pxa3xx_resource_ssp4),
 754 };
 755
 756 static struct resource pxa3xx_resources_mci2[] = {
 757         [0] = {
 758                 .start  = 0x42000000,
 759                 .end    = 0x42000fff,
 760                 .flags  = IORESOURCE_MEM,
 761         },
 762         [1] = {
 763                 .start  = IRQ_MMC2,
 764                 .end    = IRQ_MMC2,
 765                 .flags  = IORESOURCE_IRQ,
 766         },
 767         [2] = {
 768                 .start  = 93,
 769                 .end    = 93,
 770                 .flags  = IORESOURCE_DMA,
 771         },
 772         [3] = {
 773                 .start  = 94,
 774                 .end    = 94,
 775                 .flags  = IORESOURCE_DMA,
 776         },
 777 };
 778
 779 struct platform_device pxa3xx_device_mci2 = {
 780         .name           = "pxa2xx-mci",
 781         .id             = 1,
 782         .dev            = {
 783                 .dma_mask = &pxamci_dmamask,
 784                 .coherent_dma_mask =    0xffffffff,
 785         },
 786         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci2),
 787         .resource       = pxa3xx_resources_mci2,
 788 };
 789
 790 void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info)
 791 {
 792         pxa_register_device(&pxa3xx_device_mci2, info);
 793 }
 794
 795 static struct resource pxa3xx_resources_mci3[] = {
 796         [0] = {
 797                 .start  = 0x42500000,
 798                 .end    = 0x42500fff,
 799                 .flags  = IORESOURCE_MEM,
 800         },
 801         [1] = {
 802                 .start  = IRQ_MMC3,
 803                 .end    = IRQ_MMC3,
 804                 .flags  = IORESOURCE_IRQ,
 805         },
 806         [2] = {
 807                 .start  = 100,
 808                 .end    = 100,
 809                 .flags  = IORESOURCE_DMA,
 810         },
 811         [3] = {
 812                 .start  = 101,
 813                 .end    = 101,
 814                 .flags  = IORESOURCE_DMA,
 815         },
 816 };
 817
 818 struct platform_device pxa3xx_device_mci3 = {
 819         .name           = "pxa2xx-mci",
 820         .id             = 2,
 821         .dev            = {
 822                 .dma_mask = &pxamci_dmamask,
 823                 .coherent_dma_mask = 0xffffffff,
 824         },
 825         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci3),
 826         .resource       = pxa3xx_resources_mci3,
 827 };
 828
 829 void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
 830 {
 831         pxa_register_device(&pxa3xx_device_mci3, info);
 832 }
 833
 834 #endif /* CONFIG_PXA3xx */
 835
 836 /* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
 837  * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
 838 void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
 839 {
 840         struct platform_device *pd;
 841
 842         pd = platform_device_alloc("pxa2xx-spi", id);
 843         if (pd == NULL) {
 844                 printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
 845                        id);
 846                 return;
 847         }
 848
 849         pd->dev.platform_data = info;
 850         platform_device_add(pd);
 851 }