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/pmu.h>
   8 #include <mach/udc.h>
   9 #include <mach/pxa3xx-u2d.h>
  10 #include <mach/pxafb.h>
  11 #include <mach/mmc.h>
  12 #include <mach/irda.h>
  13 #include <mach/ohci.h>
  14 #include <plat/pxa27x_keypad.h>
  15 #include <mach/pxa2xx_spi.h>
  16 #include <mach/camera.h>
  17 #include <mach/audio.h>
  18 #include <mach/hardware.h>
  19 #include <plat/i2c.h>
  20 #include <plat/pxa3xx_nand.h>
  21
  22 #include "devices.h"
  23 #include "generic.h"
  24
  25 void __init pxa_register_device(struct platform_device *dev, void *data)
  26 {
  27         int ret;
  28
  29         dev->dev.platform_data = data;
  30
  31         ret = platform_device_register(dev);
  32         if (ret)
  33                 dev_err(&dev->dev, "unable to register device: %d\n", ret);
  34 }
  35
  36 static struct resource pxa_resource_pmu = {
  37         .start  = IRQ_PMU,
  38         .end    = IRQ_PMU,
  39         .flags  = IORESOURCE_IRQ,
  40 };
  41
  42 struct platform_device pxa_device_pmu = {
  43         .name           = "arm-pmu",
  44         .id             = ARM_PMU_DEVICE_CPU,
  45         .resource       = &pxa_resource_pmu,
  46         .num_resources  = 1,
  47 };
  48
  49 static struct resource pxamci_resources[] = {
  50         [0] = {
  51                 .start  = 0x41100000,
  52                 .end    = 0x41100fff,
  53                 .flags  = IORESOURCE_MEM,
  54         },
  55         [1] = {
  56                 .start  = IRQ_MMC,
  57                 .end    = IRQ_MMC,
  58                 .flags  = IORESOURCE_IRQ,
  59         },
  60         [2] = {
  61                 .start  = 21,
  62                 .end    = 21,
  63                 .flags  = IORESOURCE_DMA,
  64         },
  65         [3] = {
  66                 .start  = 22,
  67                 .end    = 22,
  68                 .flags  = IORESOURCE_DMA,
  69         },
  70 };
  71
  72 static u64 pxamci_dmamask = 0xffffffffUL;
  73
  74 struct platform_device pxa_device_mci = {
  75         .name           = "pxa2xx-mci",
  76         .id             = 0,
  77         .dev            = {
  78                 .dma_mask = &pxamci_dmamask,
  79                 .coherent_dma_mask = 0xffffffff,
  80         },
  81         .num_resources  = ARRAY_SIZE(pxamci_resources),
  82         .resource       = pxamci_resources,
  83 };
  84
  85 void __init pxa_set_mci_info(struct pxamci_platform_data *info)
  86 {
  87         pxa_register_device(&pxa_device_mci, info);
  88 }
  89
  90
  91 static struct pxa2xx_udc_mach_info pxa_udc_info = {
  92         .gpio_pullup = -1,
  93         .gpio_vbus   = -1,
  94 };
  95
  96 void __init pxa_set_udc_info(struct pxa2xx_udc_mach_info *info)
  97 {
  98         memcpy(&pxa_udc_info, info, sizeof *info);
  99 }
 100
 101 static struct resource pxa2xx_udc_resources[] = {
 102         [0] = {
 103                 .start  = 0x40600000,
 104                 .end    = 0x4060ffff,
 105                 .flags  = IORESOURCE_MEM,
 106         },
 107         [1] = {
 108                 .start  = IRQ_USB,
 109                 .end    = IRQ_USB,
 110                 .flags  = IORESOURCE_IRQ,
 111         },
 112 };
 113
 114 static u64 udc_dma_mask = ~(u32)0;
 115
 116 struct platform_device pxa25x_device_udc = {
 117         .name           = "pxa25x-udc",
 118         .id             = -1,
 119         .resource       = pxa2xx_udc_resources,
 120         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
 121         .dev            =  {
 122                 .platform_data  = &pxa_udc_info,
 123                 .dma_mask       = &udc_dma_mask,
 124         }
 125 };
 126
 127 struct platform_device pxa27x_device_udc = {
 128         .name           = "pxa27x-udc",
 129         .id             = -1,
 130         .resource       = pxa2xx_udc_resources,
 131         .num_resources  = ARRAY_SIZE(pxa2xx_udc_resources),
 132         .dev            =  {
 133                 .platform_data  = &pxa_udc_info,
 134                 .dma_mask       = &udc_dma_mask,
 135         }
 136 };
 137
 138 #ifdef CONFIG_PXA3xx
 139 static struct resource pxa3xx_u2d_resources[] = {
 140         [0] = {
 141                 .start  = 0x54100000,
 142                 .end    = 0x54100fff,
 143                 .flags  = IORESOURCE_MEM,
 144         },
 145         [1] = {
 146                 .start  = IRQ_USB2,
 147                 .end    = IRQ_USB2,
 148                 .flags  = IORESOURCE_IRQ,
 149         },
 150 };
 151
 152 struct platform_device pxa3xx_device_u2d = {
 153         .name           = "pxa3xx-u2d",
 154         .id             = -1,
 155         .resource       = pxa3xx_u2d_resources,
 156         .num_resources  = ARRAY_SIZE(pxa3xx_u2d_resources),
 157 };
 158
 159 void __init pxa3xx_set_u2d_info(struct pxa3xx_u2d_platform_data *info)
 160 {
 161         pxa_register_device(&pxa3xx_device_u2d, info);
 162 }
 163 #endif /* CONFIG_PXA3xx */
 164
 165 static struct resource pxafb_resources[] = {
 166         [0] = {
 167                 .start  = 0x44000000,
 168                 .end    = 0x4400ffff,
 169                 .flags  = IORESOURCE_MEM,
 170         },
 171         [1] = {
 172                 .start  = IRQ_LCD,
 173                 .end    = IRQ_LCD,
 174                 .flags  = IORESOURCE_IRQ,
 175         },
 176 };
 177
 178 static u64 fb_dma_mask = ~(u64)0;
 179
 180 struct platform_device pxa_device_fb = {
 181         .name           = "pxa2xx-fb",
 182         .id             = -1,
 183         .dev            = {
 184                 .dma_mask       = &fb_dma_mask,
 185                 .coherent_dma_mask = 0xffffffff,
 186         },
 187         .num_resources  = ARRAY_SIZE(pxafb_resources),
 188         .resource       = pxafb_resources,
 189 };
 190
 191 void __init set_pxa_fb_info(struct pxafb_mach_info *info)
 192 {
 193         pxa_register_device(&pxa_device_fb, info);
 194 }
 195
 196 void __init set_pxa_fb_parent(struct device *parent_dev)
 197 {
 198         pxa_device_fb.dev.parent = parent_dev;
 199 }
 200
 201 static struct resource pxa_resource_ffuart[] = {
 202         {
 203                 .start  = 0x40100000,
 204                 .end    = 0x40100023,
 205                 .flags  = IORESOURCE_MEM,
 206         }, {
 207                 .start  = IRQ_FFUART,
 208                 .end    = IRQ_FFUART,
 209                 .flags  = IORESOURCE_IRQ,
 210         }
 211 };
 212
 213 struct platform_device pxa_device_ffuart = {
 214         .name           = "pxa2xx-uart",
 215         .id             = 0,
 216         .resource       = pxa_resource_ffuart,
 217         .num_resources  = ARRAY_SIZE(pxa_resource_ffuart),
 218 };
 219
 220 void __init pxa_set_ffuart_info(void *info)
 221 {
 222         pxa_register_device(&pxa_device_ffuart, info);
 223 }
 224
 225 static struct resource pxa_resource_btuart[] = {
 226         {
 227                 .start  = 0x40200000,
 228                 .end    = 0x40200023,
 229                 .flags  = IORESOURCE_MEM,
 230         }, {
 231                 .start  = IRQ_BTUART,
 232                 .end    = IRQ_BTUART,
 233                 .flags  = IORESOURCE_IRQ,
 234         }
 235 };
 236
 237 struct platform_device pxa_device_btuart = {
 238         .name           = "pxa2xx-uart",
 239         .id             = 1,
 240         .resource       = pxa_resource_btuart,
 241         .num_resources  = ARRAY_SIZE(pxa_resource_btuart),
 242 };
 243
 244 void __init pxa_set_btuart_info(void *info)
 245 {
 246         pxa_register_device(&pxa_device_btuart, info);
 247 }
 248
 249 static struct resource pxa_resource_stuart[] = {
 250         {
 251                 .start  = 0x40700000,
 252                 .end    = 0x40700023,
 253                 .flags  = IORESOURCE_MEM,
 254         }, {
 255                 .start  = IRQ_STUART,
 256                 .end    = IRQ_STUART,
 257                 .flags  = IORESOURCE_IRQ,
 258         }
 259 };
 260
 261 struct platform_device pxa_device_stuart = {
 262         .name           = "pxa2xx-uart",
 263         .id             = 2,
 264         .resource       = pxa_resource_stuart,
 265         .num_resources  = ARRAY_SIZE(pxa_resource_stuart),
 266 };
 267
 268 void __init pxa_set_stuart_info(void *info)
 269 {
 270         pxa_register_device(&pxa_device_stuart, info);
 271 }
 272
 273 static struct resource pxa_resource_hwuart[] = {
 274         {
 275                 .start  = 0x41600000,
 276                 .end    = 0x4160002F,
 277                 .flags  = IORESOURCE_MEM,
 278         }, {
 279                 .start  = IRQ_HWUART,
 280                 .end    = IRQ_HWUART,
 281                 .flags  = IORESOURCE_IRQ,
 282         }
 283 };
 284
 285 struct platform_device pxa_device_hwuart = {
 286         .name           = "pxa2xx-uart",
 287         .id             = 3,
 288         .resource       = pxa_resource_hwuart,
 289         .num_resources  = ARRAY_SIZE(pxa_resource_hwuart),
 290 };
 291
 292 void __init pxa_set_hwuart_info(void *info)
 293 {
 294         if (cpu_is_pxa255())
 295                 pxa_register_device(&pxa_device_hwuart, info);
 296         else
 297                 pr_info("UART: Ignoring attempt to register HWUART on non-PXA255 hardware");
 298 }
 299
 300 static struct resource pxai2c_resources[] = {
 301         {
 302                 .start  = 0x40301680,
 303                 .end    = 0x403016a3,
 304                 .flags  = IORESOURCE_MEM,
 305         }, {
 306                 .start  = IRQ_I2C,
 307                 .end    = IRQ_I2C,
 308                 .flags  = IORESOURCE_IRQ,
 309         },
 310 };
 311
 312 struct platform_device pxa_device_i2c = {
 313         .name           = "pxa2xx-i2c",
 314         .id             = 0,
 315         .resource       = pxai2c_resources,
 316         .num_resources  = ARRAY_SIZE(pxai2c_resources),
 317 };
 318
 319 void __init pxa_set_i2c_info(struct i2c_pxa_platform_data *info)
 320 {
 321         pxa_register_device(&pxa_device_i2c, info);
 322 }
 323
 324 #ifdef CONFIG_PXA27x
 325 static struct resource pxa27x_resources_i2c_power[] = {
 326         {
 327                 .start  = 0x40f00180,
 328                 .end    = 0x40f001a3,
 329                 .flags  = IORESOURCE_MEM,
 330         }, {
 331                 .start  = IRQ_PWRI2C,
 332                 .end    = IRQ_PWRI2C,
 333                 .flags  = IORESOURCE_IRQ,
 334         },
 335 };
 336
 337 struct platform_device pxa27x_device_i2c_power = {
 338         .name           = "pxa2xx-i2c",
 339         .id             = 1,
 340         .resource       = pxa27x_resources_i2c_power,
 341         .num_resources  = ARRAY_SIZE(pxa27x_resources_i2c_power),
 342 };
 343 #endif
 344
 345 #ifdef CONFIG_PXA3xx
 346 static struct resource pxa3xx_resources_i2c_power[] = {
 347         {
 348                 .start  = 0x40f500c0,
 349                 .end    = 0x40f500d3,
 350                 .flags  = IORESOURCE_MEM,
 351         }, {
 352                 .start  = IRQ_PWRI2C,
 353                 .end    = IRQ_PWRI2C,
 354                 .flags  = IORESOURCE_IRQ,
 355         },
 356 };
 357
 358 struct platform_device pxa3xx_device_i2c_power = {
 359         .name           = "pxa3xx-pwri2c",
 360         .id             = 1,
 361         .resource       = pxa3xx_resources_i2c_power,
 362         .num_resources  = ARRAY_SIZE(pxa3xx_resources_i2c_power),
 363 };
 364 #endif
 365
 366 static struct resource pxai2s_resources[] = {
 367         {
 368                 .start  = 0x40400000,
 369                 .end    = 0x40400083,
 370                 .flags  = IORESOURCE_MEM,
 371         }, {
 372                 .start  = IRQ_I2S,
 373                 .end    = IRQ_I2S,
 374                 .flags  = IORESOURCE_IRQ,
 375         },
 376 };
 377
 378 struct platform_device pxa_device_i2s = {
 379         .name           = "pxa2xx-i2s",
 380         .id             = -1,
 381         .resource       = pxai2s_resources,
 382         .num_resources  = ARRAY_SIZE(pxai2s_resources),
 383 };
 384
 385 struct platform_device pxa_device_asoc_ssp1 = {
 386         .name           = "pxa-ssp-dai",
 387         .id             = 0,
 388 };
 389
 390 struct platform_device pxa_device_asoc_ssp2= {
 391         .name           = "pxa-ssp-dai",
 392         .id             = 1,
 393 };
 394
 395 struct platform_device pxa_device_asoc_ssp3 = {
 396         .name           = "pxa-ssp-dai",
 397         .id             = 2,
 398 };
 399
 400 struct platform_device pxa_device_asoc_ssp4 = {
 401         .name           = "pxa-ssp-dai",
 402         .id             = 3,
 403 };
 404
 405 struct platform_device pxa_device_asoc_platform = {
 406         .name           = "pxa-pcm-audio",
 407         .id             = -1,
 408 };
 409
 410 static u64 pxaficp_dmamask = ~(u32)0;
 411
 412 struct platform_device pxa_device_ficp = {
 413         .name           = "pxa2xx-ir",
 414         .id             = -1,
 415         .dev            = {
 416                 .dma_mask = &pxaficp_dmamask,
 417                 .coherent_dma_mask = 0xffffffff,
 418         },
 419 };
 420
 421 void __init pxa_set_ficp_info(struct pxaficp_platform_data *info)
 422 {
 423         pxa_register_device(&pxa_device_ficp, info);
 424 }
 425
 426 static struct resource pxa_rtc_resources[] = {
 427         [0] = {
 428                 .start  = 0x40900000,
 429                 .end    = 0x40900000 + 0x3b,
 430                 .flags  = IORESOURCE_MEM,
 431         },
 432         [1] = {
 433                 .start  = IRQ_RTC1Hz,
 434                 .end    = IRQ_RTC1Hz,
 435                 .flags  = IORESOURCE_IRQ,
 436         },
 437         [2] = {
 438                 .start  = IRQ_RTCAlrm,
 439                 .end    = IRQ_RTCAlrm,
 440                 .flags  = IORESOURCE_IRQ,
 441         },
 442 };
 443
 444 struct platform_device sa1100_device_rtc = {
 445         .name           = "sa1100-rtc",
 446         .id             = -1,
 447 };
 448
 449 struct platform_device pxa_device_rtc = {
 450         .name           = "pxa-rtc",
 451         .id             = -1,
 452         .num_resources  = ARRAY_SIZE(pxa_rtc_resources),
 453         .resource       = pxa_rtc_resources,
 454 };
 455
 456 static struct resource pxa_ac97_resources[] = {
 457         [0] = {
 458                 .start  = 0x40500000,
 459                 .end    = 0x40500000 + 0xfff,
 460                 .flags  = IORESOURCE_MEM,
 461         },
 462         [1] = {
 463                 .start  = IRQ_AC97,
 464                 .end    = IRQ_AC97,
 465                 .flags  = IORESOURCE_IRQ,
 466         },
 467 };
 468
 469 static u64 pxa_ac97_dmamask = 0xffffffffUL;
 470
 471 struct platform_device pxa_device_ac97 = {
 472         .name           = "pxa2xx-ac97",
 473         .id             = -1,
 474         .dev            = {
 475                 .dma_mask = &pxa_ac97_dmamask,
 476                 .coherent_dma_mask = 0xffffffff,
 477         },
 478         .num_resources  = ARRAY_SIZE(pxa_ac97_resources),
 479         .resource       = pxa_ac97_resources,
 480 };
 481
 482 void __init pxa_set_ac97_info(pxa2xx_audio_ops_t *ops)
 483 {
 484         pxa_register_device(&pxa_device_ac97, ops);
 485 }
 486
 487 #ifdef CONFIG_PXA25x
 488
 489 static struct resource pxa25x_resource_pwm0[] = {
 490         [0] = {
 491                 .start  = 0x40b00000,
 492                 .end    = 0x40b0000f,
 493                 .flags  = IORESOURCE_MEM,
 494         },
 495 };
 496
 497 struct platform_device pxa25x_device_pwm0 = {
 498         .name           = "pxa25x-pwm",
 499         .id             = 0,
 500         .resource       = pxa25x_resource_pwm0,
 501         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm0),
 502 };
 503
 504 static struct resource pxa25x_resource_pwm1[] = {
 505         [0] = {
 506                 .start  = 0x40c00000,
 507                 .end    = 0x40c0000f,
 508                 .flags  = IORESOURCE_MEM,
 509         },
 510 };
 511
 512 struct platform_device pxa25x_device_pwm1 = {
 513         .name           = "pxa25x-pwm",
 514         .id             = 1,
 515         .resource       = pxa25x_resource_pwm1,
 516         .num_resources  = ARRAY_SIZE(pxa25x_resource_pwm1),
 517 };
 518
 519 static u64 pxa25x_ssp_dma_mask = DMA_BIT_MASK(32);
 520
 521 static struct resource pxa25x_resource_ssp[] = {
 522         [0] = {
 523                 .start  = 0x41000000,
 524                 .end    = 0x4100001f,
 525                 .flags  = IORESOURCE_MEM,
 526         },
 527         [1] = {
 528                 .start  = IRQ_SSP,
 529                 .end    = IRQ_SSP,
 530                 .flags  = IORESOURCE_IRQ,
 531         },
 532         [2] = {
 533                 /* DRCMR for RX */
 534                 .start  = 13,
 535                 .end    = 13,
 536                 .flags  = IORESOURCE_DMA,
 537         },
 538         [3] = {
 539                 /* DRCMR for TX */
 540                 .start  = 14,
 541                 .end    = 14,
 542                 .flags  = IORESOURCE_DMA,
 543         },
 544 };
 545
 546 struct platform_device pxa25x_device_ssp = {
 547         .name           = "pxa25x-ssp",
 548         .id             = 0,
 549         .dev            = {
 550                 .dma_mask = &pxa25x_ssp_dma_mask,
 551                 .coherent_dma_mask = DMA_BIT_MASK(32),
 552         },
 553         .resource       = pxa25x_resource_ssp,
 554         .num_resources  = ARRAY_SIZE(pxa25x_resource_ssp),
 555 };
 556
 557 static u64 pxa25x_nssp_dma_mask = DMA_BIT_MASK(32);
 558
 559 static struct resource pxa25x_resource_nssp[] = {
 560         [0] = {
 561                 .start  = 0x41400000,
 562                 .end    = 0x4140002f,
 563                 .flags  = IORESOURCE_MEM,
 564         },
 565         [1] = {
 566                 .start  = IRQ_NSSP,
 567                 .end    = IRQ_NSSP,
 568                 .flags  = IORESOURCE_IRQ,
 569         },
 570         [2] = {
 571                 /* DRCMR for RX */
 572                 .start  = 15,
 573                 .end    = 15,
 574                 .flags  = IORESOURCE_DMA,
 575         },
 576         [3] = {
 577                 /* DRCMR for TX */
 578                 .start  = 16,
 579                 .end    = 16,
 580                 .flags  = IORESOURCE_DMA,
 581         },
 582 };
 583
 584 struct platform_device pxa25x_device_nssp = {
 585         .name           = "pxa25x-nssp",
 586         .id             = 1,
 587         .dev            = {
 588                 .dma_mask = &pxa25x_nssp_dma_mask,
 589                 .coherent_dma_mask = DMA_BIT_MASK(32),
 590         },
 591         .resource       = pxa25x_resource_nssp,
 592         .num_resources  = ARRAY_SIZE(pxa25x_resource_nssp),
 593 };
 594
 595 static u64 pxa25x_assp_dma_mask = DMA_BIT_MASK(32);
 596
 597 static struct resource pxa25x_resource_assp[] = {
 598         [0] = {
 599                 .start  = 0x41500000,
 600                 .end    = 0x4150002f,
 601                 .flags  = IORESOURCE_MEM,
 602         },
 603         [1] = {
 604                 .start  = IRQ_ASSP,
 605                 .end    = IRQ_ASSP,
 606                 .flags  = IORESOURCE_IRQ,
 607         },
 608         [2] = {
 609                 /* DRCMR for RX */
 610                 .start  = 23,
 611                 .end    = 23,
 612                 .flags  = IORESOURCE_DMA,
 613         },
 614         [3] = {
 615                 /* DRCMR for TX */
 616                 .start  = 24,
 617                 .end    = 24,
 618                 .flags  = IORESOURCE_DMA,
 619         },
 620 };
 621
 622 struct platform_device pxa25x_device_assp = {
 623         /* ASSP is basically equivalent to NSSP */
 624         .name           = "pxa25x-nssp",
 625         .id             = 2,
 626         .dev            = {
 627                 .dma_mask = &pxa25x_assp_dma_mask,
 628                 .coherent_dma_mask = DMA_BIT_MASK(32),
 629         },
 630         .resource       = pxa25x_resource_assp,
 631         .num_resources  = ARRAY_SIZE(pxa25x_resource_assp),
 632 };
 633 #endif /* CONFIG_PXA25x */
 634
 635 #if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
 636
 637 static struct resource pxa27x_resource_keypad[] = {
 638         [0] = {
 639                 .start  = 0x41500000,
 640                 .end    = 0x4150004c,
 641                 .flags  = IORESOURCE_MEM,
 642         },
 643         [1] = {
 644                 .start  = IRQ_KEYPAD,
 645                 .end    = IRQ_KEYPAD,
 646                 .flags  = IORESOURCE_IRQ,
 647         },
 648 };
 649
 650 struct platform_device pxa27x_device_keypad = {
 651         .name           = "pxa27x-keypad",
 652         .id             = -1,
 653         .resource       = pxa27x_resource_keypad,
 654         .num_resources  = ARRAY_SIZE(pxa27x_resource_keypad),
 655 };
 656
 657 void __init pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info)
 658 {
 659         pxa_register_device(&pxa27x_device_keypad, info);
 660 }
 661
 662 static u64 pxa27x_ohci_dma_mask = DMA_BIT_MASK(32);
 663
 664 static struct resource pxa27x_resource_ohci[] = {
 665         [0] = {
 666                 .start  = 0x4C000000,
 667                 .end    = 0x4C00ff6f,
 668                 .flags  = IORESOURCE_MEM,
 669         },
 670         [1] = {
 671                 .start  = IRQ_USBH1,
 672                 .end    = IRQ_USBH1,
 673                 .flags  = IORESOURCE_IRQ,
 674         },
 675 };
 676
 677 struct platform_device pxa27x_device_ohci = {
 678         .name           = "pxa27x-ohci",
 679         .id             = -1,
 680         .dev            = {
 681                 .dma_mask = &pxa27x_ohci_dma_mask,
 682                 .coherent_dma_mask = DMA_BIT_MASK(32),
 683         },
 684         .num_resources  = ARRAY_SIZE(pxa27x_resource_ohci),
 685         .resource       = pxa27x_resource_ohci,
 686 };
 687
 688 void __init pxa_set_ohci_info(struct pxaohci_platform_data *info)
 689 {
 690         pxa_register_device(&pxa27x_device_ohci, info);
 691 }
 692
 693 static u64 pxa27x_ssp1_dma_mask = DMA_BIT_MASK(32);
 694
 695 static struct resource pxa27x_resource_ssp1[] = {
 696         [0] = {
 697                 .start  = 0x41000000,
 698                 .end    = 0x4100003f,
 699                 .flags  = IORESOURCE_MEM,
 700         },
 701         [1] = {
 702                 .start  = IRQ_SSP,
 703                 .end    = IRQ_SSP,
 704                 .flags  = IORESOURCE_IRQ,
 705         },
 706         [2] = {
 707                 /* DRCMR for RX */
 708                 .start  = 13,
 709                 .end    = 13,
 710                 .flags  = IORESOURCE_DMA,
 711         },
 712         [3] = {
 713                 /* DRCMR for TX */
 714                 .start  = 14,
 715                 .end    = 14,
 716                 .flags  = IORESOURCE_DMA,
 717         },
 718 };
 719
 720 struct platform_device pxa27x_device_ssp1 = {
 721         .name           = "pxa27x-ssp",
 722         .id             = 0,
 723         .dev            = {
 724                 .dma_mask = &pxa27x_ssp1_dma_mask,
 725                 .coherent_dma_mask = DMA_BIT_MASK(32),
 726         },
 727         .resource       = pxa27x_resource_ssp1,
 728         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp1),
 729 };
 730
 731 static u64 pxa27x_ssp2_dma_mask = DMA_BIT_MASK(32);
 732
 733 static struct resource pxa27x_resource_ssp2[] = {
 734         [0] = {
 735                 .start  = 0x41700000,
 736                 .end    = 0x4170003f,
 737                 .flags  = IORESOURCE_MEM,
 738         },
 739         [1] = {
 740                 .start  = IRQ_SSP2,
 741                 .end    = IRQ_SSP2,
 742                 .flags  = IORESOURCE_IRQ,
 743         },
 744         [2] = {
 745                 /* DRCMR for RX */
 746                 .start  = 15,
 747                 .end    = 15,
 748                 .flags  = IORESOURCE_DMA,
 749         },
 750         [3] = {
 751                 /* DRCMR for TX */
 752                 .start  = 16,
 753                 .end    = 16,
 754                 .flags  = IORESOURCE_DMA,
 755         },
 756 };
 757
 758 struct platform_device pxa27x_device_ssp2 = {
 759         .name           = "pxa27x-ssp",
 760         .id             = 1,
 761         .dev            = {
 762                 .dma_mask = &pxa27x_ssp2_dma_mask,
 763                 .coherent_dma_mask = DMA_BIT_MASK(32),
 764         },
 765         .resource       = pxa27x_resource_ssp2,
 766         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp2),
 767 };
 768
 769 static u64 pxa27x_ssp3_dma_mask = DMA_BIT_MASK(32);
 770
 771 static struct resource pxa27x_resource_ssp3[] = {
 772         [0] = {
 773                 .start  = 0x41900000,
 774                 .end    = 0x4190003f,
 775                 .flags  = IORESOURCE_MEM,
 776         },
 777         [1] = {
 778                 .start  = IRQ_SSP3,
 779                 .end    = IRQ_SSP3,
 780                 .flags  = IORESOURCE_IRQ,
 781         },
 782         [2] = {
 783                 /* DRCMR for RX */
 784                 .start  = 66,
 785                 .end    = 66,
 786                 .flags  = IORESOURCE_DMA,
 787         },
 788         [3] = {
 789                 /* DRCMR for TX */
 790                 .start  = 67,
 791                 .end    = 67,
 792                 .flags  = IORESOURCE_DMA,
 793         },
 794 };
 795
 796 struct platform_device pxa27x_device_ssp3 = {
 797         .name           = "pxa27x-ssp",
 798         .id             = 2,
 799         .dev            = {
 800                 .dma_mask = &pxa27x_ssp3_dma_mask,
 801                 .coherent_dma_mask = DMA_BIT_MASK(32),
 802         },
 803         .resource       = pxa27x_resource_ssp3,
 804         .num_resources  = ARRAY_SIZE(pxa27x_resource_ssp3),
 805 };
 806
 807 static struct resource pxa27x_resource_pwm0[] = {
 808         [0] = {
 809                 .start  = 0x40b00000,
 810                 .end    = 0x40b0001f,
 811                 .flags  = IORESOURCE_MEM,
 812         },
 813 };
 814
 815 struct platform_device pxa27x_device_pwm0 = {
 816         .name           = "pxa27x-pwm",
 817         .id             = 0,
 818         .resource       = pxa27x_resource_pwm0,
 819         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm0),
 820 };
 821
 822 static struct resource pxa27x_resource_pwm1[] = {
 823         [0] = {
 824                 .start  = 0x40c00000,
 825                 .end    = 0x40c0001f,
 826                 .flags  = IORESOURCE_MEM,
 827         },
 828 };
 829
 830 struct platform_device pxa27x_device_pwm1 = {
 831         .name           = "pxa27x-pwm",
 832         .id             = 1,
 833         .resource       = pxa27x_resource_pwm1,
 834         .num_resources  = ARRAY_SIZE(pxa27x_resource_pwm1),
 835 };
 836
 837 static struct resource pxa27x_resource_camera[] = {
 838         [0] = {
 839                 .start  = 0x50000000,
 840                 .end    = 0x50000fff,
 841                 .flags  = IORESOURCE_MEM,
 842         },
 843         [1] = {
 844                 .start  = IRQ_CAMERA,
 845                 .end    = IRQ_CAMERA,
 846                 .flags  = IORESOURCE_IRQ,
 847         },
 848 };
 849
 850 static u64 pxa27x_dma_mask_camera = DMA_BIT_MASK(32);
 851
 852 static struct platform_device pxa27x_device_camera = {
 853         .name           = "pxa27x-camera",
 854         .id             = 0, /* This is used to put cameras on this interface */
 855         .dev            = {
 856                 .dma_mask               = &pxa27x_dma_mask_camera,
 857                 .coherent_dma_mask      = 0xffffffff,
 858         },
 859         .num_resources  = ARRAY_SIZE(pxa27x_resource_camera),
 860         .resource       = pxa27x_resource_camera,
 861 };
 862
 863 void __init pxa_set_camera_info(struct pxacamera_platform_data *info)
 864 {
 865         pxa_register_device(&pxa27x_device_camera, info);
 866 }
 867 #endif /* CONFIG_PXA27x || CONFIG_PXA3xx */
 868
 869 #ifdef CONFIG_PXA3xx
 870 static u64 pxa3xx_ssp4_dma_mask = DMA_BIT_MASK(32);
 871
 872 static struct resource pxa3xx_resource_ssp4[] = {
 873         [0] = {
 874                 .start  = 0x41a00000,
 875                 .end    = 0x41a0003f,
 876                 .flags  = IORESOURCE_MEM,
 877         },
 878         [1] = {
 879                 .start  = IRQ_SSP4,
 880                 .end    = IRQ_SSP4,
 881                 .flags  = IORESOURCE_IRQ,
 882         },
 883         [2] = {
 884                 /* DRCMR for RX */
 885                 .start  = 2,
 886                 .end    = 2,
 887                 .flags  = IORESOURCE_DMA,
 888         },
 889         [3] = {
 890                 /* DRCMR for TX */
 891                 .start  = 3,
 892                 .end    = 3,
 893                 .flags  = IORESOURCE_DMA,
 894         },
 895 };
 896
 897 struct platform_device pxa3xx_device_ssp4 = {
 898         /* PXA3xx SSP is basically equivalent to PXA27x */
 899         .name           = "pxa27x-ssp",
 900         .id             = 3,
 901         .dev            = {
 902                 .dma_mask = &pxa3xx_ssp4_dma_mask,
 903                 .coherent_dma_mask = DMA_BIT_MASK(32),
 904         },
 905         .resource       = pxa3xx_resource_ssp4,
 906         .num_resources  = ARRAY_SIZE(pxa3xx_resource_ssp4),
 907 };
 908
 909 static struct resource pxa3xx_resources_mci2[] = {
 910         [0] = {
 911                 .start  = 0x42000000,
 912                 .end    = 0x42000fff,
 913                 .flags  = IORESOURCE_MEM,
 914         },
 915         [1] = {
 916                 .start  = IRQ_MMC2,
 917                 .end    = IRQ_MMC2,
 918                 .flags  = IORESOURCE_IRQ,
 919         },
 920         [2] = {
 921                 .start  = 93,
 922                 .end    = 93,
 923                 .flags  = IORESOURCE_DMA,
 924         },
 925         [3] = {
 926                 .start  = 94,
 927                 .end    = 94,
 928                 .flags  = IORESOURCE_DMA,
 929         },
 930 };
 931
 932 struct platform_device pxa3xx_device_mci2 = {
 933         .name           = "pxa2xx-mci",
 934         .id             = 1,
 935         .dev            = {
 936                 .dma_mask = &pxamci_dmamask,
 937                 .coherent_dma_mask =    0xffffffff,
 938         },
 939         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci2),
 940         .resource       = pxa3xx_resources_mci2,
 941 };
 942
 943 void __init pxa3xx_set_mci2_info(struct pxamci_platform_data *info)
 944 {
 945         pxa_register_device(&pxa3xx_device_mci2, info);
 946 }
 947
 948 static struct resource pxa3xx_resources_mci3[] = {
 949         [0] = {
 950                 .start  = 0x42500000,
 951                 .end    = 0x42500fff,
 952                 .flags  = IORESOURCE_MEM,
 953         },
 954         [1] = {
 955                 .start  = IRQ_MMC3,
 956                 .end    = IRQ_MMC3,
 957                 .flags  = IORESOURCE_IRQ,
 958         },
 959         [2] = {
 960                 .start  = 100,
 961                 .end    = 100,
 962                 .flags  = IORESOURCE_DMA,
 963         },
 964         [3] = {
 965                 .start  = 101,
 966                 .end    = 101,
 967                 .flags  = IORESOURCE_DMA,
 968         },
 969 };
 970
 971 struct platform_device pxa3xx_device_mci3 = {
 972         .name           = "pxa2xx-mci",
 973         .id             = 2,
 974         .dev            = {
 975                 .dma_mask = &pxamci_dmamask,
 976                 .coherent_dma_mask = 0xffffffff,
 977         },
 978         .num_resources  = ARRAY_SIZE(pxa3xx_resources_mci3),
 979         .resource       = pxa3xx_resources_mci3,
 980 };
 981
 982 void __init pxa3xx_set_mci3_info(struct pxamci_platform_data *info)
 983 {
 984         pxa_register_device(&pxa3xx_device_mci3, info);
 985 }
 986
 987 static struct resource pxa3xx_resources_nand[] = {
 988         [0] = {
 989                 .start  = 0x43100000,
 990                 .end    = 0x43100053,
 991                 .flags  = IORESOURCE_MEM,
 992         },
 993         [1] = {
 994                 .start  = IRQ_NAND,
 995                 .end    = IRQ_NAND,
 996                 .flags  = IORESOURCE_IRQ,
 997         },
 998         [2] = {
 999                 /* DRCMR for Data DMA */
1000                 .start  = 97,
1001                 .end    = 97,
1002                 .flags  = IORESOURCE_DMA,
1003         },
1004         [3] = {
1005                 /* DRCMR for Command DMA */
1006                 .start  = 99,
1007                 .end    = 99,
1008                 .flags  = IORESOURCE_DMA,
1009         },
1010 };
1011
1012 static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
1013
1014 struct platform_device pxa3xx_device_nand = {
1015         .name           = "pxa3xx-nand",
1016         .id             = -1,
1017         .dev            = {
1018                 .dma_mask = &pxa3xx_nand_dma_mask,
1019                 .coherent_dma_mask = DMA_BIT_MASK(32),
1020         },
1021         .num_resources  = ARRAY_SIZE(pxa3xx_resources_nand),
1022         .resource       = pxa3xx_resources_nand,
1023 };
1024
1025 void __init pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info)
1026 {
1027         pxa_register_device(&pxa3xx_device_nand, info);
1028 }
1029
1030 static struct resource pxa3xx_resources_gcu[] = {
1031         {
1032                 .start  = 0x54000000,
1033                 .end    = 0x54000fff,
1034                 .flags  = IORESOURCE_MEM,
1035         },
1036         {
1037                 .start  = IRQ_GCU,
1038                 .end    = IRQ_GCU,
1039                 .flags  = IORESOURCE_IRQ,
1040         },
1041 };
1042
1043 static u64 pxa3xx_gcu_dmamask = DMA_BIT_MASK(32);
1044
1045 struct platform_device pxa3xx_device_gcu = {
1046         .name           = "pxa3xx-gcu",
1047         .id             = -1,
1048         .num_resources  = ARRAY_SIZE(pxa3xx_resources_gcu),
1049         .resource       = pxa3xx_resources_gcu,
1050         .dev            = {
1051                 .dma_mask = &pxa3xx_gcu_dmamask,
1052                 .coherent_dma_mask = 0xffffffff,
1053         },
1054 };
1055
1056 #endif /* CONFIG_PXA3xx */
1057
1058 /* pxa2xx-spi platform-device ID equals respective SSP platform-device ID + 1.
1059  * See comment in arch/arm/mach-pxa/ssp.c::ssp_probe() */
1060 void __init pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info)
1061 {
1062         struct platform_device *pd;
1063
1064         pd = platform_device_alloc("pxa2xx-spi", id);
1065         if (pd == NULL) {
1066                 printk(KERN_ERR "pxa2xx-spi: failed to allocate device id %d\n",
1067                        id);
1068                 return;
1069         }
1070
1071         pd->dev.platform_data = info;
1072         platform_device_add(pd);
1073 }