arch/blackfin/mach-bf527/boards/ezkit.c

   1 /*
   2  * Copyright 2004-2009 Analog Devices Inc.
   3  *                2005 National ICT Australia (NICTA)
   4  *                      Aidan Williams <aidan@nicta.com.au>
   5  *
   6  * Licensed under the GPL-2 or later.
   7  */
   8
   9 #include <linux/device.h>
  10 #include <linux/platform_device.h>
  11 #include <linux/mtd/mtd.h>
  12 #include <linux/mtd/partitions.h>
  13 #include <linux/mtd/physmap.h>
  14 #include <linux/spi/spi.h>
  15 #include <linux/spi/flash.h>
  16 #include <linux/i2c.h>
  17 #include <linux/irq.h>
  18 #include <linux/interrupt.h>
  19 #include <linux/usb/musb.h>
  20 #include <linux/leds.h>
  21 #include <linux/input.h>
  22 #include <asm/dma.h>
  23 #include <asm/bfin5xx_spi.h>
  24 #include <asm/reboot.h>
  25 #include <asm/nand.h>
  26 #include <asm/portmux.h>
  27 #include <asm/dpmc.h>
  28 #include <linux/spi/ad7877.h>
  29
  30 /*
  31  * Name the Board for the /proc/cpuinfo
  32  */
  33 #ifdef CONFIG_BFIN527_EZKIT_V2
  34 const char bfin_board_name[] = "ADI BF527-EZKIT V2";
  35 #else
  36 const char bfin_board_name[] = "ADI BF527-EZKIT";
  37 #endif
  38
  39 /*
  40  *  Driver needs to know address, irq and flag pin.
  41  */
  42
  43 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
  44 #include <linux/usb/isp1760.h>
  45 static struct resource bfin_isp1760_resources[] = {
  46         [0] = {
  47                 .start  = 0x203C0000,
  48                 .end    = 0x203C0000 + 0x000fffff,
  49                 .flags  = IORESOURCE_MEM,
  50         },
  51         [1] = {
  52                 .start  = IRQ_PF7,
  53                 .end    = IRQ_PF7,
  54                 .flags  = IORESOURCE_IRQ,
  55         },
  56 };
  57
  58 static struct isp1760_platform_data isp1760_priv = {
  59         .is_isp1761 = 0,
  60         .bus_width_16 = 1,
  61         .port1_otg = 0,
  62         .analog_oc = 0,
  63         .dack_polarity_high = 0,
  64         .dreq_polarity_high = 0,
  65 };
  66
  67 static struct platform_device bfin_isp1760_device = {
  68         .name           = "isp1760",
  69         .id             = 0,
  70         .dev = {
  71                 .platform_data = &isp1760_priv,
  72         },
  73         .num_resources  = ARRAY_SIZE(bfin_isp1760_resources),
  74         .resource       = bfin_isp1760_resources,
  75 };
  76 #endif
  77
  78 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
  79 static struct resource musb_resources[] = {
  80         [0] = {
  81                 .start  = 0xffc03800,
  82                 .end    = 0xffc03cff,
  83                 .flags  = IORESOURCE_MEM,
  84         },
  85         [1] = { /* general IRQ */
  86                 .start  = IRQ_USB_INT0,
  87                 .end    = IRQ_USB_INT0,
  88                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
  89                 .name   = "mc"
  90         },
  91         [2] = { /* DMA IRQ */
  92                 .start  = IRQ_USB_DMA,
  93                 .end    = IRQ_USB_DMA,
  94                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
  95                 .name   = "dma"
  96         },
  97 };
  98
  99 static struct musb_hdrc_config musb_config = {
 100         .multipoint     = 0,
 101         .dyn_fifo       = 0,
 102         .soft_con       = 1,
 103         .dma            = 1,
 104         .num_eps        = 8,
 105         .dma_channels   = 8,
 106         .gpio_vrsel     = GPIO_PG13,
 107         /* Some custom boards need to be active low, just set it to "0"
 108          * if it is the case.
 109          */
 110         .gpio_vrsel_active      = 1,
 111         .clkin          = 24,           /* musb CLKIN in MHZ */
 112 };
 113
 114 static struct musb_hdrc_platform_data musb_plat = {
 115 #if defined(CONFIG_USB_MUSB_OTG)
 116         .mode           = MUSB_OTG,
 117 #elif defined(CONFIG_USB_MUSB_HDRC_HCD)
 118         .mode           = MUSB_HOST,
 119 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
 120         .mode           = MUSB_PERIPHERAL,
 121 #endif
 122         .config         = &musb_config,
 123 };
 124
 125 static u64 musb_dmamask = ~(u32)0;
 126
 127 static struct platform_device musb_device = {
 128         .name           = "musb-blackfin",
 129         .id             = 0,
 130         .dev = {
 131                 .dma_mask               = &musb_dmamask,
 132                 .coherent_dma_mask      = 0xffffffff,
 133                 .platform_data          = &musb_plat,
 134         },
 135         .num_resources  = ARRAY_SIZE(musb_resources),
 136         .resource       = musb_resources,
 137 };
 138 #endif
 139
 140 #if defined(CONFIG_FB_BFIN_T350MCQB) || defined(CONFIG_FB_BFIN_T350MCQB_MODULE)
 141
 142 static struct resource bf52x_t350mcqb_resources[] = {
 143         {
 144                 .start = IRQ_PPI_ERROR,
 145                 .end = IRQ_PPI_ERROR,
 146                 .flags = IORESOURCE_IRQ,
 147         },
 148 };
 149
 150 static struct platform_device bf52x_t350mcqb_device = {
 151         .name           = "bfin-t350mcqb",
 152         .id             = -1,
 153         .num_resources  = ARRAY_SIZE(bf52x_t350mcqb_resources),
 154         .resource       = bf52x_t350mcqb_resources,
 155 };
 156 #endif
 157
 158 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 159 #include <asm/bfin-lq035q1.h>
 160
 161 static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
 162         .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
 163         .ppi_mode = USE_RGB565_8_BIT_PPI,
 164 };
 165
 166 static struct resource bfin_lq035q1_resources[] = {
 167         {
 168                 .start = IRQ_PPI_ERROR,
 169                 .end = IRQ_PPI_ERROR,
 170                 .flags = IORESOURCE_IRQ,
 171         },
 172 };
 173
 174 static struct platform_device bfin_lq035q1_device = {
 175         .name           = "bfin-lq035q1",
 176         .id             = -1,
 177         .num_resources  = ARRAY_SIZE(bfin_lq035q1_resources),
 178         .resource       = bfin_lq035q1_resources,
 179         .dev            = {
 180                 .platform_data = &bfin_lq035q1_data,
 181         },
 182 };
 183 #endif
 184
 185 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 186 static struct mtd_partition ezkit_partitions[] = {
 187         {
 188                 .name       = "bootloader(nor)",
 189                 .size       = 0x40000,
 190                 .offset     = 0,
 191         }, {
 192                 .name       = "linux kernel(nor)",
 193                 .size       = 0x1C0000,
 194                 .offset     = MTDPART_OFS_APPEND,
 195         }, {
 196                 .name       = "file system(nor)",
 197                 .size       = MTDPART_SIZ_FULL,
 198                 .offset     = MTDPART_OFS_APPEND,
 199         }
 200 };
 201
 202 static struct physmap_flash_data ezkit_flash_data = {
 203         .width      = 2,
 204         .parts      = ezkit_partitions,
 205         .nr_parts   = ARRAY_SIZE(ezkit_partitions),
 206 };
 207
 208 static struct resource ezkit_flash_resource = {
 209         .start = 0x20000000,
 210         .end   = 0x203fffff,
 211         .flags = IORESOURCE_MEM,
 212 };
 213
 214 static struct platform_device ezkit_flash_device = {
 215         .name          = "physmap-flash",
 216         .id            = 0,
 217         .dev = {
 218                 .platform_data = &ezkit_flash_data,
 219         },
 220         .num_resources = 1,
 221         .resource      = &ezkit_flash_resource,
 222 };
 223 #endif
 224
 225 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
 226 static struct mtd_partition partition_info[] = {
 227         {
 228                 .name = "bootloader(nand)",
 229                 .offset = 0,
 230                 .size = 0x40000,
 231         }, {
 232                 .name = "linux kernel(nand)",
 233                 .offset = MTDPART_OFS_APPEND,
 234                 .size = 4 * 1024 * 1024,
 235         },
 236         {
 237                 .name = "file system(nand)",
 238                 .offset = MTDPART_OFS_APPEND,
 239                 .size = MTDPART_SIZ_FULL,
 240         },
 241 };
 242
 243 static struct bf5xx_nand_platform bf5xx_nand_platform = {
 244         .data_width = NFC_NWIDTH_8,
 245         .partitions = partition_info,
 246         .nr_partitions = ARRAY_SIZE(partition_info),
 247         .rd_dly = 3,
 248         .wr_dly = 3,
 249 };
 250
 251 static struct resource bf5xx_nand_resources[] = {
 252         {
 253                 .start = NFC_CTL,
 254                 .end = NFC_DATA_RD + 2,
 255                 .flags = IORESOURCE_MEM,
 256         },
 257         {
 258                 .start = CH_NFC,
 259                 .end = CH_NFC,
 260                 .flags = IORESOURCE_IRQ,
 261         },
 262 };
 263
 264 static struct platform_device bf5xx_nand_device = {
 265         .name = "bf5xx-nand",
 266         .id = 0,
 267         .num_resources = ARRAY_SIZE(bf5xx_nand_resources),
 268         .resource = bf5xx_nand_resources,
 269         .dev = {
 270                 .platform_data = &bf5xx_nand_platform,
 271         },
 272 };
 273 #endif
 274
 275 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
 276 static struct resource bfin_pcmcia_cf_resources[] = {
 277         {
 278                 .start = 0x20310000, /* IO PORT */
 279                 .end = 0x20312000,
 280                 .flags = IORESOURCE_MEM,
 281         }, {
 282                 .start = 0x20311000, /* Attribute Memory */
 283                 .end = 0x20311FFF,
 284                 .flags = IORESOURCE_MEM,
 285         }, {
 286                 .start = IRQ_PF4,
 287                 .end = IRQ_PF4,
 288                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
 289         }, {
 290                 .start = 6, /* Card Detect PF6 */
 291                 .end = 6,
 292                 .flags = IORESOURCE_IRQ,
 293         },
 294 };
 295
 296 static struct platform_device bfin_pcmcia_cf_device = {
 297         .name = "bfin_cf_pcmcia",
 298         .id = -1,
 299         .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
 300         .resource = bfin_pcmcia_cf_resources,
 301 };
 302 #endif
 303
 304 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 305 static struct platform_device rtc_device = {
 306         .name = "rtc-bfin",
 307         .id   = -1,
 308 };
 309 #endif
 310
 311 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 312 #include <linux/smc91x.h>
 313
 314 static struct smc91x_platdata smc91x_info = {
 315         .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
 316         .leda = RPC_LED_100_10,
 317         .ledb = RPC_LED_TX_RX,
 318 };
 319
 320 static struct resource smc91x_resources[] = {
 321         {
 322                 .name = "smc91x-regs",
 323                 .start = 0x20300300,
 324                 .end = 0x20300300 + 16,
 325                 .flags = IORESOURCE_MEM,
 326         }, {
 327
 328                 .start = IRQ_PF7,
 329                 .end = IRQ_PF7,
 330                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 331         },
 332 };
 333 static struct platform_device smc91x_device = {
 334         .name = "smc91x",
 335         .id = 0,
 336         .num_resources = ARRAY_SIZE(smc91x_resources),
 337         .resource = smc91x_resources,
 338         .dev    = {
 339                 .platform_data  = &smc91x_info,
 340         },
 341 };
 342 #endif
 343
 344 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
 345 static struct resource dm9000_resources[] = {
 346         [0] = {
 347                 .start  = 0x203FB800,
 348                 .end    = 0x203FB800 + 1,
 349                 .flags  = IORESOURCE_MEM,
 350         },
 351         [1] = {
 352                 .start  = 0x203FB800 + 4,
 353                 .end    = 0x203FB800 + 5,
 354                 .flags  = IORESOURCE_MEM,
 355         },
 356         [2] = {
 357                 .start  = IRQ_PF9,
 358                 .end    = IRQ_PF9,
 359                 .flags  = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
 360         },
 361 };
 362
 363 static struct platform_device dm9000_device = {
 364         .name           = "dm9000",
 365         .id             = -1,
 366         .num_resources  = ARRAY_SIZE(dm9000_resources),
 367         .resource       = dm9000_resources,
 368 };
 369 #endif
 370
 371 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
 372 #include <linux/bfin_mac.h>
 373 static const unsigned short bfin_mac_peripherals[] = P_RMII0;
 374
 375 static struct bfin_phydev_platform_data bfin_phydev_data[] = {
 376         {
 377                 .addr = 1,
 378                 .irq = IRQ_MAC_PHYINT,
 379         },
 380 };
 381
 382 static struct bfin_mii_bus_platform_data bfin_mii_bus_data = {
 383         .phydev_number = 1,
 384         .phydev_data = bfin_phydev_data,
 385         .phy_mode = PHY_INTERFACE_MODE_RMII,
 386         .mac_peripherals = bfin_mac_peripherals,
 387 };
 388
 389 static struct platform_device bfin_mii_bus = {
 390         .name = "bfin_mii_bus",
 391         .dev = {
 392                 .platform_data = &bfin_mii_bus_data,
 393         }
 394 };
 395
 396 static struct platform_device bfin_mac_device = {
 397         .name = "bfin_mac",
 398         .dev = {
 399                 .platform_data = &bfin_mii_bus,
 400         }
 401 };
 402 #endif
 403
 404 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 405 static struct resource net2272_bfin_resources[] = {
 406         {
 407                 .start = 0x20300000,
 408                 .end = 0x20300000 + 0x100,
 409                 .flags = IORESOURCE_MEM,
 410         }, {
 411                 .start = IRQ_PF7,
 412                 .end = IRQ_PF7,
 413                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 414         },
 415 };
 416
 417 static struct platform_device net2272_bfin_device = {
 418         .name = "net2272",
 419         .id = -1,
 420         .num_resources = ARRAY_SIZE(net2272_bfin_resources),
 421         .resource = net2272_bfin_resources,
 422 };
 423 #endif
 424
 425 #if defined(CONFIG_MTD_M25P80) \
 426         || defined(CONFIG_MTD_M25P80_MODULE)
 427 static struct mtd_partition bfin_spi_flash_partitions[] = {
 428         {
 429                 .name = "bootloader(spi)",
 430                 .size = 0x00040000,
 431                 .offset = 0,
 432                 .mask_flags = MTD_CAP_ROM
 433         }, {
 434                 .name = "linux kernel(spi)",
 435                 .size = MTDPART_SIZ_FULL,
 436                 .offset = MTDPART_OFS_APPEND,
 437         }
 438 };
 439
 440 static struct flash_platform_data bfin_spi_flash_data = {
 441         .name = "m25p80",
 442         .parts = bfin_spi_flash_partitions,
 443         .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
 444         .type = "m25p16",
 445 };
 446
 447 /* SPI flash chip (m25p64) */
 448 static struct bfin5xx_spi_chip spi_flash_chip_info = {
 449         .enable_dma = 0,         /* use dma transfer with this chip*/
 450         .bits_per_word = 8,
 451 };
 452 #endif
 453
 454 #if defined(CONFIG_BFIN_SPI_ADC) \
 455         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
 456 /* SPI ADC chip */
 457 static struct bfin5xx_spi_chip spi_adc_chip_info = {
 458         .enable_dma = 1,         /* use dma transfer with this chip*/
 459         .bits_per_word = 16,
 460 };
 461 #endif
 462
 463 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
 464         || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
 465 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
 466         .enable_dma = 0,
 467         .bits_per_word = 16,
 468 };
 469 #endif
 470
 471 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
 472 static struct bfin5xx_spi_chip  mmc_spi_chip_info = {
 473         .enable_dma = 0,
 474         .bits_per_word = 8,
 475 };
 476 #endif
 477
 478 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 479 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
 480         .enable_dma = 0,
 481         .bits_per_word = 16,
 482 };
 483
 484 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
 485         .model                  = 7877,
 486         .vref_delay_usecs       = 50,   /* internal, no capacitor */
 487         .x_plate_ohms           = 419,
 488         .y_plate_ohms           = 486,
 489         .pressure_max           = 1000,
 490         .pressure_min           = 0,
 491         .stopacq_polarity       = 1,
 492         .first_conversion_delay = 3,
 493         .acquisition_time       = 1,
 494         .averaging              = 1,
 495         .pen_down_acc_interval  = 1,
 496 };
 497 #endif
 498
 499 #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE)
 500 #include <linux/spi/ad7879.h>
 501 static const struct ad7879_platform_data bfin_ad7879_ts_info = {
 502         .model                  = 7879, /* Model = AD7879 */
 503         .x_plate_ohms           = 620,  /* 620 Ohm from the touch datasheet */
 504         .pressure_max           = 10000,
 505         .pressure_min           = 0,
 506         .first_conversion_delay = 3,    /* wait 512us before do a first conversion */
 507         .acquisition_time       = 1,    /* 4us acquisition time per sample */
 508         .median                 = 2,    /* do 8 measurements */
 509         .averaging              = 1,    /* take the average of 4 middle samples */
 510         .pen_down_acc_interval  = 255,  /* 9.4 ms */
 511         .gpio_export            = 0,    /* Export GPIO to gpiolib */
 512 };
 513 #endif
 514
 515 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
 516 static struct bfin5xx_spi_chip spi_ad7879_chip_info = {
 517         .enable_dma = 0,
 518         .bits_per_word = 16,
 519 };
 520 #endif
 521
 522 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
 523 static struct bfin5xx_spi_chip spidev_chip_info = {
 524         .enable_dma = 0,
 525         .bits_per_word = 8,
 526 };
 527 #endif
 528
 529 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
 530 static struct platform_device bfin_i2s = {
 531         .name = "bfin-i2s",
 532         .id = CONFIG_SND_BF5XX_SPORT_NUM,
 533         /* TODO: add platform data here */
 534 };
 535 #endif
 536
 537 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
 538 static struct platform_device bfin_tdm = {
 539         .name = "bfin-tdm",
 540         .id = CONFIG_SND_BF5XX_SPORT_NUM,
 541         /* TODO: add platform data here */
 542 };
 543 #endif
 544
 545 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 546 static struct bfin5xx_spi_chip lq035q1_spi_chip_info = {
 547         .enable_dma     = 0,
 548         .bits_per_word  = 8,
 549 };
 550 #endif
 551
 552 static struct spi_board_info bfin_spi_board_info[] __initdata = {
 553 #if defined(CONFIG_MTD_M25P80) \
 554         || defined(CONFIG_MTD_M25P80_MODULE)
 555         {
 556                 /* the modalias must be the same as spi device driver name */
 557                 .modalias = "m25p80", /* Name of spi_driver for this device */
 558                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
 559                 .bus_num = 0, /* Framework bus number */
 560                 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
 561                 .platform_data = &bfin_spi_flash_data,
 562                 .controller_data = &spi_flash_chip_info,
 563                 .mode = SPI_MODE_3,
 564         },
 565 #endif
 566
 567 #if defined(CONFIG_BFIN_SPI_ADC) \
 568         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
 569         {
 570                 .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
 571                 .max_speed_hz = 6250000,     /* max spi clock (SCK) speed in HZ */
 572                 .bus_num = 0, /* Framework bus number */
 573                 .chip_select = 1, /* Framework chip select. */
 574                 .platform_data = NULL, /* No spi_driver specific config */
 575                 .controller_data = &spi_adc_chip_info,
 576         },
 577 #endif
 578
 579 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
 580         || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
 581         {
 582                 .modalias = "ad183x",
 583                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
 584                 .bus_num = 0,
 585                 .chip_select = 4,
 586                 .controller_data = &ad1836_spi_chip_info,
 587         },
 588 #endif
 589 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
 590         {
 591                 .modalias = "mmc_spi",
 592                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
 593                 .bus_num = 0,
 594                 .chip_select = 3,
 595                 .controller_data = &mmc_spi_chip_info,
 596                 .mode = SPI_MODE_0,
 597         },
 598 #endif
 599
 600 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 601         {
 602                 .modalias               = "ad7877",
 603                 .platform_data          = &bfin_ad7877_ts_info,
 604                 .irq                    = IRQ_PF8,
 605                 .max_speed_hz   = 12500000,     /* max spi clock (SCK) speed in HZ */
 606                 .bus_num        = 0,
 607                 .chip_select  = 2,
 608                 .controller_data = &spi_ad7877_chip_info,
 609         },
 610 #endif
 611 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
 612         {
 613                 .modalias = "ad7879",
 614                 .platform_data = &bfin_ad7879_ts_info,
 615                 .irq = IRQ_PF8,
 616                 .max_speed_hz = 5000000,     /* max spi clock (SCK) speed in HZ */
 617                 .bus_num = 0,
 618                 .chip_select = 3,
 619                 .controller_data = &spi_ad7879_chip_info,
 620                 .mode = SPI_CPHA | SPI_CPOL,
 621         },
 622 #endif
 623 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
 624         {
 625                 .modalias = "spidev",
 626                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
 627                 .bus_num = 0,
 628                 .chip_select = 1,
 629                 .controller_data = &spidev_chip_info,
 630         },
 631 #endif
 632 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 633         {
 634                 .modalias = "bfin-lq035q1-spi",
 635                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
 636                 .bus_num = 0,
 637                 .chip_select = 7,
 638                 .controller_data = &lq035q1_spi_chip_info,
 639                 .mode = SPI_CPHA | SPI_CPOL,
 640         },
 641 #endif
 642 };
 643
 644 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 645 /* SPI controller data */
 646 static struct bfin5xx_spi_master bfin_spi0_info = {
 647         .num_chipselect = 8,
 648         .enable_dma = 1,  /* master has the ability to do dma transfer */
 649         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
 650 };
 651
 652 /* SPI (0) */
 653 static struct resource bfin_spi0_resource[] = {
 654         [0] = {
 655                 .start = SPI0_REGBASE,
 656                 .end   = SPI0_REGBASE + 0xFF,
 657                 .flags = IORESOURCE_MEM,
 658                 },
 659         [1] = {
 660                 .start = CH_SPI,
 661                 .end   = CH_SPI,
 662                 .flags = IORESOURCE_DMA,
 663         },
 664         [2] = {
 665                 .start = IRQ_SPI,
 666                 .end   = IRQ_SPI,
 667                 .flags = IORESOURCE_IRQ,
 668         },
 669 };
 670
 671 static struct platform_device bfin_spi0_device = {
 672         .name = "bfin-spi",
 673         .id = 0, /* Bus number */
 674         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
 675         .resource = bfin_spi0_resource,
 676         .dev = {
 677                 .platform_data = &bfin_spi0_info, /* Passed to driver */
 678         },
 679 };
 680 #endif  /* spi master and devices */
 681
 682 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 683 #ifdef CONFIG_SERIAL_BFIN_UART0
 684 static struct resource bfin_uart0_resources[] = {
 685         {
 686                 .start = UART0_THR,
 687                 .end = UART0_GCTL+2,
 688                 .flags = IORESOURCE_MEM,
 689         },
 690         {
 691                 .start = IRQ_UART0_RX,
 692                 .end = IRQ_UART0_RX+1,
 693                 .flags = IORESOURCE_IRQ,
 694         },
 695         {
 696                 .start = IRQ_UART0_ERROR,
 697                 .end = IRQ_UART0_ERROR,
 698                 .flags = IORESOURCE_IRQ,
 699         },
 700         {
 701                 .start = CH_UART0_TX,
 702                 .end = CH_UART0_TX,
 703                 .flags = IORESOURCE_DMA,
 704         },
 705         {
 706                 .start = CH_UART0_RX,
 707                 .end = CH_UART0_RX,
 708                 .flags = IORESOURCE_DMA,
 709         },
 710 };
 711
 712 static unsigned short bfin_uart0_peripherals[] = {
 713         P_UART0_TX, P_UART0_RX, 0
 714 };
 715
 716 static struct platform_device bfin_uart0_device = {
 717         .name = "bfin-uart",
 718         .id = 0,
 719         .num_resources = ARRAY_SIZE(bfin_uart0_resources),
 720         .resource = bfin_uart0_resources,
 721         .dev = {
 722                 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
 723         },
 724 };
 725 #endif
 726 #ifdef CONFIG_SERIAL_BFIN_UART1
 727 static struct resource bfin_uart1_resources[] = {
 728         {
 729                 .start = UART1_THR,
 730                 .end = UART1_GCTL+2,
 731                 .flags = IORESOURCE_MEM,
 732         },
 733         {
 734                 .start = IRQ_UART1_RX,
 735                 .end = IRQ_UART1_RX+1,
 736                 .flags = IORESOURCE_IRQ,
 737         },
 738         {
 739                 .start = IRQ_UART1_ERROR,
 740                 .end = IRQ_UART1_ERROR,
 741                 .flags = IORESOURCE_IRQ,
 742         },
 743         {
 744                 .start = CH_UART1_TX,
 745                 .end = CH_UART1_TX,
 746                 .flags = IORESOURCE_DMA,
 747         },
 748         {
 749                 .start = CH_UART1_RX,
 750                 .end = CH_UART1_RX,
 751                 .flags = IORESOURCE_DMA,
 752         },
 753 #ifdef CONFIG_BFIN_UART1_CTSRTS
 754         {       /* CTS pin */
 755                 .start = GPIO_PF9,
 756                 .end = GPIO_PF9,
 757                 .flags = IORESOURCE_IO,
 758         },
 759         {       /* RTS pin */
 760                 .start = GPIO_PF10,
 761                 .end = GPIO_PF10,
 762                 .flags = IORESOURCE_IO,
 763         },
 764 #endif
 765 };
 766
 767 static unsigned short bfin_uart1_peripherals[] = {
 768         P_UART1_TX, P_UART1_RX, 0
 769 };
 770
 771 static struct platform_device bfin_uart1_device = {
 772         .name = "bfin-uart",
 773         .id = 1,
 774         .num_resources = ARRAY_SIZE(bfin_uart1_resources),
 775         .resource = bfin_uart1_resources,
 776         .dev = {
 777                 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
 778         },
 779 };
 780 #endif
 781 #endif
 782
 783 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 784 #ifdef CONFIG_BFIN_SIR0
 785 static struct resource bfin_sir0_resources[] = {
 786         {
 787                 .start = 0xFFC00400,
 788                 .end = 0xFFC004FF,
 789                 .flags = IORESOURCE_MEM,
 790         },
 791         {
 792                 .start = IRQ_UART0_RX,
 793                 .end = IRQ_UART0_RX+1,
 794                 .flags = IORESOURCE_IRQ,
 795         },
 796         {
 797                 .start = CH_UART0_RX,
 798                 .end = CH_UART0_RX+1,
 799                 .flags = IORESOURCE_DMA,
 800         },
 801 };
 802
 803 static struct platform_device bfin_sir0_device = {
 804         .name = "bfin_sir",
 805         .id = 0,
 806         .num_resources = ARRAY_SIZE(bfin_sir0_resources),
 807         .resource = bfin_sir0_resources,
 808 };
 809 #endif
 810 #ifdef CONFIG_BFIN_SIR1
 811 static struct resource bfin_sir1_resources[] = {
 812         {
 813                 .start = 0xFFC02000,
 814                 .end = 0xFFC020FF,
 815                 .flags = IORESOURCE_MEM,
 816         },
 817         {
 818                 .start = IRQ_UART1_RX,
 819                 .end = IRQ_UART1_RX+1,
 820                 .flags = IORESOURCE_IRQ,
 821         },
 822         {
 823                 .start = CH_UART1_RX,
 824                 .end = CH_UART1_RX+1,
 825                 .flags = IORESOURCE_DMA,
 826         },
 827 };
 828
 829 static struct platform_device bfin_sir1_device = {
 830         .name = "bfin_sir",
 831         .id = 1,
 832         .num_resources = ARRAY_SIZE(bfin_sir1_resources),
 833         .resource = bfin_sir1_resources,
 834 };
 835 #endif
 836 #endif
 837
 838 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 839 static struct resource bfin_twi0_resource[] = {
 840         [0] = {
 841                 .start = TWI0_REGBASE,
 842                 .end   = TWI0_REGBASE,
 843                 .flags = IORESOURCE_MEM,
 844         },
 845         [1] = {
 846                 .start = IRQ_TWI,
 847                 .end   = IRQ_TWI,
 848                 .flags = IORESOURCE_IRQ,
 849         },
 850 };
 851
 852 static struct platform_device i2c_bfin_twi_device = {
 853         .name = "i2c-bfin-twi",
 854         .id = 0,
 855         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
 856         .resource = bfin_twi0_resource,
 857 };
 858 #endif
 859
 860 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
 861 #include <linux/mfd/adp5520.h>
 862
 863         /*
 864          *  ADP5520/5501 LEDs Data
 865          */
 866
 867 static struct led_info adp5520_leds[] = {
 868         {
 869                 .name = "adp5520-led1",
 870                 .default_trigger = "none",
 871                 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms,
 872         },
 873 };
 874
 875 static struct adp5520_leds_platform_data adp5520_leds_data = {
 876         .num_leds = ARRAY_SIZE(adp5520_leds),
 877         .leds = adp5520_leds,
 878         .fade_in = ADP5520_FADE_T_600ms,
 879         .fade_out = ADP5520_FADE_T_600ms,
 880         .led_on_time = ADP5520_LED_ONT_600ms,
 881 };
 882
 883         /*
 884          *  ADP5520 Keypad Data
 885          */
 886
 887 static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
 888         [ADP5520_KEY(3, 3)]     = KEY_1,
 889         [ADP5520_KEY(2, 3)]     = KEY_2,
 890         [ADP5520_KEY(1, 3)]     = KEY_3,
 891         [ADP5520_KEY(0, 3)]     = KEY_UP,
 892         [ADP5520_KEY(3, 2)]     = KEY_4,
 893         [ADP5520_KEY(2, 2)]     = KEY_5,
 894         [ADP5520_KEY(1, 2)]     = KEY_6,
 895         [ADP5520_KEY(0, 2)]     = KEY_DOWN,
 896         [ADP5520_KEY(3, 1)]     = KEY_7,
 897         [ADP5520_KEY(2, 1)]     = KEY_8,
 898         [ADP5520_KEY(1, 1)]     = KEY_9,
 899         [ADP5520_KEY(0, 1)]     = KEY_DOT,
 900         [ADP5520_KEY(3, 0)]     = KEY_BACKSPACE,
 901         [ADP5520_KEY(2, 0)]     = KEY_0,
 902         [ADP5520_KEY(1, 0)]     = KEY_HELP,
 903         [ADP5520_KEY(0, 0)]     = KEY_ENTER,
 904 };
 905
 906 static struct adp5520_keys_platform_data adp5520_keys_data = {
 907         .rows_en_mask   = ADP5520_ROW_R3 | ADP5520_ROW_R2 | ADP5520_ROW_R1 | ADP5520_ROW_R0,
 908         .cols_en_mask   = ADP5520_COL_C3 | ADP5520_COL_C2 | ADP5520_COL_C1 | ADP5520_COL_C0,
 909         .keymap         = adp5520_keymap,
 910         .keymapsize     = ARRAY_SIZE(adp5520_keymap),
 911         .repeat         = 0,
 912 };
 913
 914         /*
 915          *  ADP5520/5501 Multifunction Device Init Data
 916          */
 917
 918 static struct adp5520_platform_data adp5520_pdev_data = {
 919         .leds = &adp5520_leds_data,
 920         .keys = &adp5520_keys_data,
 921 };
 922
 923 #endif
 924
 925 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
 926 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
 927         {
 928                 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
 929         },
 930 #endif
 931 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
 932         {
 933                 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
 934                 .irq = IRQ_PF8,
 935         },
 936 #endif
 937 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
 938         {
 939                 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
 940         },
 941 #endif
 942 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
 943         {
 944                 I2C_BOARD_INFO("ad7879", 0x2C),
 945                 .irq = IRQ_PF8,
 946                 .platform_data = (void *)&bfin_ad7879_ts_info,
 947         },
 948 #endif
 949 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
 950         {
 951                 I2C_BOARD_INFO("pmic-adp5520", 0x32),
 952                 .irq = IRQ_PF9,
 953                 .platform_data = (void *)&adp5520_pdev_data,
 954         },
 955 #endif
 956 #if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE)
 957         {
 958                 I2C_BOARD_INFO("ssm2602", 0x1b),
 959         },
 960 #endif
 961 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
 962         {
 963                 I2C_BOARD_INFO("ad5252", 0x2f),
 964         },
 965 #endif
 966 #if defined(CONFIG_SND_SOC_ADAU1373) || defined(CONFIG_SND_SOC_ADAU1373_MODULE)
 967         {
 968                 I2C_BOARD_INFO("adau1373", 0x1A),
 969         },
 970 #endif
 971 };
 972
 973 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 974 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 975 static struct resource bfin_sport0_uart_resources[] = {
 976         {
 977                 .start = SPORT0_TCR1,
 978                 .end = SPORT0_MRCS3+4,
 979                 .flags = IORESOURCE_MEM,
 980         },
 981         {
 982                 .start = IRQ_SPORT0_RX,
 983                 .end = IRQ_SPORT0_RX+1,
 984                 .flags = IORESOURCE_IRQ,
 985         },
 986         {
 987                 .start = IRQ_SPORT0_ERROR,
 988                 .end = IRQ_SPORT0_ERROR,
 989                 .flags = IORESOURCE_IRQ,
 990         },
 991 };
 992
 993 static unsigned short bfin_sport0_peripherals[] = {
 994         P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
 995         P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
 996 };
 997
 998 static struct platform_device bfin_sport0_uart_device = {
 999         .name = "bfin-sport-uart",
1000         .id = 0,
1001         .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
1002         .resource = bfin_sport0_uart_resources,
1003         .dev = {
1004                 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
1005         },
1006 };
1007 #endif
1008 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1009 static struct resource bfin_sport1_uart_resources[] = {
1010         {
1011                 .start = SPORT1_TCR1,
1012                 .end = SPORT1_MRCS3+4,
1013                 .flags = IORESOURCE_MEM,
1014         },
1015         {
1016                 .start = IRQ_SPORT1_RX,
1017                 .end = IRQ_SPORT1_RX+1,
1018                 .flags = IORESOURCE_IRQ,
1019         },
1020         {
1021                 .start = IRQ_SPORT1_ERROR,
1022                 .end = IRQ_SPORT1_ERROR,
1023                 .flags = IORESOURCE_IRQ,
1024         },
1025 };
1026
1027 static unsigned short bfin_sport1_peripherals[] = {
1028         P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
1029         P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
1030 };
1031
1032 static struct platform_device bfin_sport1_uart_device = {
1033         .name = "bfin-sport-uart",
1034         .id = 1,
1035         .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
1036         .resource = bfin_sport1_uart_resources,
1037         .dev = {
1038                 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
1039         },
1040 };
1041 #endif
1042 #endif
1043
1044 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1045 #include <linux/gpio_keys.h>
1046
1047 static struct gpio_keys_button bfin_gpio_keys_table[] = {
1048         {BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"},
1049         {BTN_1, GPIO_PG13, 1, "gpio-keys: BTN1"},
1050 };
1051
1052 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
1053         .buttons        = bfin_gpio_keys_table,
1054         .nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),
1055 };
1056
1057 static struct platform_device bfin_device_gpiokeys = {
1058         .name      = "gpio-keys",
1059         .dev = {
1060                 .platform_data = &bfin_gpio_keys_data,
1061         },
1062 };
1063 #endif
1064
1065 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
1066 #include <asm/bfin_rotary.h>
1067
1068 static struct bfin_rotary_platform_data bfin_rotary_data = {
1069         /*.rotary_up_key     = KEY_UP,*/
1070         /*.rotary_down_key   = KEY_DOWN,*/
1071         .rotary_rel_code   = REL_WHEEL,
1072         .rotary_button_key = KEY_ENTER,
1073         .debounce          = 10,        /* 0..17 */
1074         .mode              = ROT_QUAD_ENC | ROT_DEBE,
1075 };
1076
1077 static struct resource bfin_rotary_resources[] = {
1078         {
1079                 .start = IRQ_CNT,
1080                 .end = IRQ_CNT,
1081                 .flags = IORESOURCE_IRQ,
1082         },
1083 };
1084
1085 static struct platform_device bfin_rotary_device = {
1086         .name           = "bfin-rotary",
1087         .id             = -1,
1088         .num_resources  = ARRAY_SIZE(bfin_rotary_resources),
1089         .resource       = bfin_rotary_resources,
1090         .dev            = {
1091                 .platform_data = &bfin_rotary_data,
1092         },
1093 };
1094 #endif
1095
1096 static const unsigned int cclk_vlev_datasheet[] =
1097 {
1098         VRPAIR(VLEV_100, 400000000),
1099         VRPAIR(VLEV_105, 426000000),
1100         VRPAIR(VLEV_110, 500000000),
1101         VRPAIR(VLEV_115, 533000000),
1102         VRPAIR(VLEV_120, 600000000),
1103 };
1104
1105 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1106         .tuple_tab = cclk_vlev_datasheet,
1107         .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1108         .vr_settling_time = 25 /* us */,
1109 };
1110
1111 static struct platform_device bfin_dpmc = {
1112         .name = "bfin dpmc",
1113         .dev = {
1114                 .platform_data = &bfin_dmpc_vreg_data,
1115         },
1116 };
1117
1118 static struct platform_device *stamp_devices[] __initdata = {
1119
1120         &bfin_dpmc,
1121
1122 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
1123         &bf5xx_nand_device,
1124 #endif
1125
1126 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
1127         &bfin_pcmcia_cf_device,
1128 #endif
1129
1130 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1131         &rtc_device,
1132 #endif
1133
1134 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1135         &bfin_isp1760_device,
1136 #endif
1137
1138 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
1139         &musb_device,
1140 #endif
1141
1142 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
1143         &smc91x_device,
1144 #endif
1145
1146 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
1147         &dm9000_device,
1148 #endif
1149
1150 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1151         &bfin_mii_bus,
1152         &bfin_mac_device,
1153 #endif
1154
1155 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
1156         &net2272_bfin_device,
1157 #endif
1158
1159 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1160         &bfin_spi0_device,
1161 #endif
1162
1163 #if defined(CONFIG_FB_BFIN_T350MCQB) || defined(CONFIG_FB_BFIN_T350MCQB_MODULE)
1164         &bf52x_t350mcqb_device,
1165 #endif
1166
1167 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1168         &bfin_lq035q1_device,
1169 #endif
1170
1171 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1172 #ifdef CONFIG_SERIAL_BFIN_UART0
1173         &bfin_uart0_device,
1174 #endif
1175 #ifdef CONFIG_SERIAL_BFIN_UART1
1176         &bfin_uart1_device,
1177 #endif
1178 #endif
1179
1180 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1181 #ifdef CONFIG_BFIN_SIR0
1182         &bfin_sir0_device,
1183 #endif
1184 #ifdef CONFIG_BFIN_SIR1
1185         &bfin_sir1_device,
1186 #endif
1187 #endif
1188
1189 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1190         &i2c_bfin_twi_device,
1191 #endif
1192
1193 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1194 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1195         &bfin_sport0_uart_device,
1196 #endif
1197 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1198         &bfin_sport1_uart_device,
1199 #endif
1200 #endif
1201
1202 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1203         &bfin_device_gpiokeys,
1204 #endif
1205
1206 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
1207         &bfin_rotary_device,
1208 #endif
1209
1210 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1211         &ezkit_flash_device,
1212 #endif
1213
1214 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
1215         &bfin_i2s,
1216 #endif
1217
1218 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1219         &bfin_tdm,
1220 #endif
1221 };
1222
1223 static int __init ezkit_init(void)
1224 {
1225         printk(KERN_INFO "%s(): registering device resources\n", __func__);
1226         i2c_register_board_info(0, bfin_i2c_board_info,
1227                                 ARRAY_SIZE(bfin_i2c_board_info));
1228         platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1229         spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1230         return 0;
1231 }
1232
1233 arch_initcall(ezkit_init);
1234
1235 static struct platform_device *ezkit_early_devices[] __initdata = {
1236 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
1237 #ifdef CONFIG_SERIAL_BFIN_UART0
1238         &bfin_uart0_device,
1239 #endif
1240 #ifdef CONFIG_SERIAL_BFIN_UART1
1241         &bfin_uart1_device,
1242 #endif
1243 #endif
1244
1245 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
1246 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1247         &bfin_sport0_uart_device,
1248 #endif
1249 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1250         &bfin_sport1_uart_device,
1251 #endif
1252 #endif
1253 };
1254
1255 void __init native_machine_early_platform_add_devices(void)
1256 {
1257         printk(KERN_INFO "register early platform devices\n");
1258         early_platform_add_devices(ezkit_early_devices,
1259                 ARRAY_SIZE(ezkit_early_devices));
1260 }
1261
1262 void native_machine_restart(char *cmd)
1263 {
1264         /* workaround reboot hang when booting from SPI */
1265         if ((bfin_read_SYSCR() & 0x7) == 0x3)
1266                 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1267 }
1268
1269 void bfin_get_ether_addr(char *addr)
1270 {
1271         /* the MAC is stored in OTP memory page 0xDF */
1272         u32 ret;
1273         u64 otp_mac;
1274         u32 (*otp_read)(u32 page, u32 flags, u64 *page_content) = (void *)0xEF00001A;
1275
1276         ret = otp_read(0xDF, 0x00, &otp_mac);
1277         if (!(ret & 0x1)) {
1278                 char *otp_mac_p = (char *)&otp_mac;
1279                 for (ret = 0; ret < 6; ++ret)
1280                         addr[ret] = otp_mac_p[5 - ret];
1281         }
1282 }
1283 EXPORT_SYMBOL(bfin_get_ether_addr);