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         },
  90         [2] = { /* DMA IRQ */
  91                 .start  = IRQ_USB_DMA,
  92                 .end    = IRQ_USB_DMA,
  93                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
  94         },
  95 };
  96
  97 static struct musb_hdrc_config musb_config = {
  98         .multipoint     = 0,
  99         .dyn_fifo       = 0,
 100         .soft_con       = 1,
 101         .dma            = 1,
 102         .num_eps        = 8,
 103         .dma_channels   = 8,
 104         .gpio_vrsel     = GPIO_PG13,
 105         /* Some custom boards need to be active low, just set it to "0"
 106          * if it is the case.
 107          */
 108         .gpio_vrsel_active      = 1,
 109 };
 110
 111 static struct musb_hdrc_platform_data musb_plat = {
 112 #if defined(CONFIG_USB_MUSB_OTG)
 113         .mode           = MUSB_OTG,
 114 #elif defined(CONFIG_USB_MUSB_HDRC_HCD)
 115         .mode           = MUSB_HOST,
 116 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
 117         .mode           = MUSB_PERIPHERAL,
 118 #endif
 119         .config         = &musb_config,
 120 };
 121
 122 static u64 musb_dmamask = ~(u32)0;
 123
 124 static struct platform_device musb_device = {
 125         .name           = "musb_hdrc",
 126         .id             = 0,
 127         .dev = {
 128                 .dma_mask               = &musb_dmamask,
 129                 .coherent_dma_mask      = 0xffffffff,
 130                 .platform_data          = &musb_plat,
 131         },
 132         .num_resources  = ARRAY_SIZE(musb_resources),
 133         .resource       = musb_resources,
 134 };
 135 #endif
 136
 137 #if defined(CONFIG_FB_BFIN_T350MCQB) || defined(CONFIG_FB_BFIN_T350MCQB_MODULE)
 138
 139 static struct resource bf52x_t350mcqb_resources[] = {
 140         {
 141                 .start = IRQ_PPI_ERROR,
 142                 .end = IRQ_PPI_ERROR,
 143                 .flags = IORESOURCE_IRQ,
 144         },
 145 };
 146
 147 static struct platform_device bf52x_t350mcqb_device = {
 148         .name           = "bfin-t350mcqb",
 149         .id             = -1,
 150         .num_resources  = ARRAY_SIZE(bf52x_t350mcqb_resources),
 151         .resource       = bf52x_t350mcqb_resources,
 152 };
 153 #endif
 154
 155 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 156 #include <asm/bfin-lq035q1.h>
 157
 158 static struct bfin_lq035q1fb_disp_info bfin_lq035q1_data = {
 159         .mode = LQ035_NORM | LQ035_RGB | LQ035_RL | LQ035_TB,
 160         .ppi_mode = USE_RGB565_8_BIT_PPI,
 161 };
 162
 163 static struct resource bfin_lq035q1_resources[] = {
 164         {
 165                 .start = IRQ_PPI_ERROR,
 166                 .end = IRQ_PPI_ERROR,
 167                 .flags = IORESOURCE_IRQ,
 168         },
 169 };
 170
 171 static struct platform_device bfin_lq035q1_device = {
 172         .name           = "bfin-lq035q1",
 173         .id             = -1,
 174         .num_resources  = ARRAY_SIZE(bfin_lq035q1_resources),
 175         .resource       = bfin_lq035q1_resources,
 176         .dev            = {
 177                 .platform_data = &bfin_lq035q1_data,
 178         },
 179 };
 180 #endif
 181
 182 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 183 static struct mtd_partition ezkit_partitions[] = {
 184         {
 185                 .name       = "bootloader(nor)",
 186                 .size       = 0x40000,
 187                 .offset     = 0,
 188         }, {
 189                 .name       = "linux kernel(nor)",
 190                 .size       = 0x1C0000,
 191                 .offset     = MTDPART_OFS_APPEND,
 192         }, {
 193                 .name       = "file system(nor)",
 194                 .size       = MTDPART_SIZ_FULL,
 195                 .offset     = MTDPART_OFS_APPEND,
 196         }
 197 };
 198
 199 static struct physmap_flash_data ezkit_flash_data = {
 200         .width      = 2,
 201         .parts      = ezkit_partitions,
 202         .nr_parts   = ARRAY_SIZE(ezkit_partitions),
 203 };
 204
 205 static struct resource ezkit_flash_resource = {
 206         .start = 0x20000000,
 207         .end   = 0x203fffff,
 208         .flags = IORESOURCE_MEM,
 209 };
 210
 211 static struct platform_device ezkit_flash_device = {
 212         .name          = "physmap-flash",
 213         .id            = 0,
 214         .dev = {
 215                 .platform_data = &ezkit_flash_data,
 216         },
 217         .num_resources = 1,
 218         .resource      = &ezkit_flash_resource,
 219 };
 220 #endif
 221
 222 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
 223 static struct mtd_partition partition_info[] = {
 224         {
 225                 .name = "bootloader(nand)",
 226                 .offset = 0,
 227                 .size = 0x40000,
 228         }, {
 229                 .name = "linux kernel(nand)",
 230                 .offset = MTDPART_OFS_APPEND,
 231                 .size = 4 * 1024 * 1024,
 232         },
 233         {
 234                 .name = "file system(nand)",
 235                 .offset = MTDPART_OFS_APPEND,
 236                 .size = MTDPART_SIZ_FULL,
 237         },
 238 };
 239
 240 static struct bf5xx_nand_platform bf5xx_nand_platform = {
 241         .data_width = NFC_NWIDTH_8,
 242         .partitions = partition_info,
 243         .nr_partitions = ARRAY_SIZE(partition_info),
 244         .rd_dly = 3,
 245         .wr_dly = 3,
 246 };
 247
 248 static struct resource bf5xx_nand_resources[] = {
 249         {
 250                 .start = NFC_CTL,
 251                 .end = NFC_DATA_RD + 2,
 252                 .flags = IORESOURCE_MEM,
 253         },
 254         {
 255                 .start = CH_NFC,
 256                 .end = CH_NFC,
 257                 .flags = IORESOURCE_IRQ,
 258         },
 259 };
 260
 261 static struct platform_device bf5xx_nand_device = {
 262         .name = "bf5xx-nand",
 263         .id = 0,
 264         .num_resources = ARRAY_SIZE(bf5xx_nand_resources),
 265         .resource = bf5xx_nand_resources,
 266         .dev = {
 267                 .platform_data = &bf5xx_nand_platform,
 268         },
 269 };
 270 #endif
 271
 272 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
 273 static struct resource bfin_pcmcia_cf_resources[] = {
 274         {
 275                 .start = 0x20310000, /* IO PORT */
 276                 .end = 0x20312000,
 277                 .flags = IORESOURCE_MEM,
 278         }, {
 279                 .start = 0x20311000, /* Attribute Memory */
 280                 .end = 0x20311FFF,
 281                 .flags = IORESOURCE_MEM,
 282         }, {
 283                 .start = IRQ_PF4,
 284                 .end = IRQ_PF4,
 285                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
 286         }, {
 287                 .start = 6, /* Card Detect PF6 */
 288                 .end = 6,
 289                 .flags = IORESOURCE_IRQ,
 290         },
 291 };
 292
 293 static struct platform_device bfin_pcmcia_cf_device = {
 294         .name = "bfin_cf_pcmcia",
 295         .id = -1,
 296         .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
 297         .resource = bfin_pcmcia_cf_resources,
 298 };
 299 #endif
 300
 301 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 302 static struct platform_device rtc_device = {
 303         .name = "rtc-bfin",
 304         .id   = -1,
 305 };
 306 #endif
 307
 308 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 309 #include <linux/smc91x.h>
 310
 311 static struct smc91x_platdata smc91x_info = {
 312         .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
 313         .leda = RPC_LED_100_10,
 314         .ledb = RPC_LED_TX_RX,
 315 };
 316
 317 static struct resource smc91x_resources[] = {
 318         {
 319                 .name = "smc91x-regs",
 320                 .start = 0x20300300,
 321                 .end = 0x20300300 + 16,
 322                 .flags = IORESOURCE_MEM,
 323         }, {
 324
 325                 .start = IRQ_PF7,
 326                 .end = IRQ_PF7,
 327                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 328         },
 329 };
 330 static struct platform_device smc91x_device = {
 331         .name = "smc91x",
 332         .id = 0,
 333         .num_resources = ARRAY_SIZE(smc91x_resources),
 334         .resource = smc91x_resources,
 335         .dev    = {
 336                 .platform_data  = &smc91x_info,
 337         },
 338 };
 339 #endif
 340
 341 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
 342 static struct resource dm9000_resources[] = {
 343         [0] = {
 344                 .start  = 0x203FB800,
 345                 .end    = 0x203FB800 + 1,
 346                 .flags  = IORESOURCE_MEM,
 347         },
 348         [1] = {
 349                 .start  = 0x203FB800 + 4,
 350                 .end    = 0x203FB800 + 5,
 351                 .flags  = IORESOURCE_MEM,
 352         },
 353         [2] = {
 354                 .start  = IRQ_PF9,
 355                 .end    = IRQ_PF9,
 356                 .flags  = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
 357         },
 358 };
 359
 360 static struct platform_device dm9000_device = {
 361         .name           = "dm9000",
 362         .id             = -1,
 363         .num_resources  = ARRAY_SIZE(dm9000_resources),
 364         .resource       = dm9000_resources,
 365 };
 366 #endif
 367
 368 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
 369 static struct platform_device bfin_mii_bus = {
 370         .name = "bfin_mii_bus",
 371 };
 372
 373 static struct platform_device bfin_mac_device = {
 374         .name = "bfin_mac",
 375         .dev.platform_data = &bfin_mii_bus,
 376 };
 377 #endif
 378
 379 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 380 static struct resource net2272_bfin_resources[] = {
 381         {
 382                 .start = 0x20300000,
 383                 .end = 0x20300000 + 0x100,
 384                 .flags = IORESOURCE_MEM,
 385         }, {
 386                 .start = IRQ_PF7,
 387                 .end = IRQ_PF7,
 388                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 389         },
 390 };
 391
 392 static struct platform_device net2272_bfin_device = {
 393         .name = "net2272",
 394         .id = -1,
 395         .num_resources = ARRAY_SIZE(net2272_bfin_resources),
 396         .resource = net2272_bfin_resources,
 397 };
 398 #endif
 399
 400 #if defined(CONFIG_MTD_M25P80) \
 401         || defined(CONFIG_MTD_M25P80_MODULE)
 402 static struct mtd_partition bfin_spi_flash_partitions[] = {
 403         {
 404                 .name = "bootloader(spi)",
 405                 .size = 0x00040000,
 406                 .offset = 0,
 407                 .mask_flags = MTD_CAP_ROM
 408         }, {
 409                 .name = "linux kernel(spi)",
 410                 .size = MTDPART_SIZ_FULL,
 411                 .offset = MTDPART_OFS_APPEND,
 412         }
 413 };
 414
 415 static struct flash_platform_data bfin_spi_flash_data = {
 416         .name = "m25p80",
 417         .parts = bfin_spi_flash_partitions,
 418         .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
 419         .type = "m25p16",
 420 };
 421
 422 /* SPI flash chip (m25p64) */
 423 static struct bfin5xx_spi_chip spi_flash_chip_info = {
 424         .enable_dma = 0,         /* use dma transfer with this chip*/
 425         .bits_per_word = 8,
 426 };
 427 #endif
 428
 429 #if defined(CONFIG_BFIN_SPI_ADC) \
 430         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
 431 /* SPI ADC chip */
 432 static struct bfin5xx_spi_chip spi_adc_chip_info = {
 433         .enable_dma = 1,         /* use dma transfer with this chip*/
 434         .bits_per_word = 16,
 435 };
 436 #endif
 437
 438 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
 439         || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
 440 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
 441         .enable_dma = 0,
 442         .bits_per_word = 16,
 443 };
 444 #endif
 445
 446 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
 447 static struct bfin5xx_spi_chip  mmc_spi_chip_info = {
 448         .enable_dma = 0,
 449         .bits_per_word = 8,
 450 };
 451 #endif
 452
 453 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 454 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
 455         .enable_dma = 0,
 456         .bits_per_word = 16,
 457 };
 458
 459 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
 460         .model                  = 7877,
 461         .vref_delay_usecs       = 50,   /* internal, no capacitor */
 462         .x_plate_ohms           = 419,
 463         .y_plate_ohms           = 486,
 464         .pressure_max           = 1000,
 465         .pressure_min           = 0,
 466         .stopacq_polarity       = 1,
 467         .first_conversion_delay = 3,
 468         .acquisition_time       = 1,
 469         .averaging              = 1,
 470         .pen_down_acc_interval  = 1,
 471 };
 472 #endif
 473
 474 #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE)
 475 #include <linux/spi/ad7879.h>
 476 static const struct ad7879_platform_data bfin_ad7879_ts_info = {
 477         .model                  = 7879, /* Model = AD7879 */
 478         .x_plate_ohms           = 620,  /* 620 Ohm from the touch datasheet */
 479         .pressure_max           = 10000,
 480         .pressure_min           = 0,
 481         .first_conversion_delay = 3,    /* wait 512us before do a first conversion */
 482         .acquisition_time       = 1,    /* 4us acquisition time per sample */
 483         .median                 = 2,    /* do 8 measurements */
 484         .averaging              = 1,    /* take the average of 4 middle samples */
 485         .pen_down_acc_interval  = 255,  /* 9.4 ms */
 486         .gpio_export            = 0,    /* Export GPIO to gpiolib */
 487 };
 488 #endif
 489
 490 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
 491 static struct bfin5xx_spi_chip spi_ad7879_chip_info = {
 492         .enable_dma = 0,
 493         .bits_per_word = 16,
 494 };
 495 #endif
 496
 497 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
 498 static struct bfin5xx_spi_chip spidev_chip_info = {
 499         .enable_dma = 0,
 500         .bits_per_word = 8,
 501 };
 502 #endif
 503
 504 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
 505 static struct platform_device bfin_i2s = {
 506         .name = "bfin-i2s",
 507         .id = CONFIG_SND_BF5XX_SPORT_NUM,
 508         /* TODO: add platform data here */
 509 };
 510 #endif
 511
 512 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
 513 static struct platform_device bfin_tdm = {
 514         .name = "bfin-tdm",
 515         .id = CONFIG_SND_BF5XX_SPORT_NUM,
 516         /* TODO: add platform data here */
 517 };
 518 #endif
 519
 520 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 521 static struct bfin5xx_spi_chip lq035q1_spi_chip_info = {
 522         .enable_dma     = 0,
 523         .bits_per_word  = 8,
 524 };
 525 #endif
 526
 527 static struct spi_board_info bfin_spi_board_info[] __initdata = {
 528 #if defined(CONFIG_MTD_M25P80) \
 529         || defined(CONFIG_MTD_M25P80_MODULE)
 530         {
 531                 /* the modalias must be the same as spi device driver name */
 532                 .modalias = "m25p80", /* Name of spi_driver for this device */
 533                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
 534                 .bus_num = 0, /* Framework bus number */
 535                 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
 536                 .platform_data = &bfin_spi_flash_data,
 537                 .controller_data = &spi_flash_chip_info,
 538                 .mode = SPI_MODE_3,
 539         },
 540 #endif
 541
 542 #if defined(CONFIG_BFIN_SPI_ADC) \
 543         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
 544         {
 545                 .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
 546                 .max_speed_hz = 6250000,     /* max spi clock (SCK) speed in HZ */
 547                 .bus_num = 0, /* Framework bus number */
 548                 .chip_select = 1, /* Framework chip select. */
 549                 .platform_data = NULL, /* No spi_driver specific config */
 550                 .controller_data = &spi_adc_chip_info,
 551         },
 552 #endif
 553
 554 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
 555         || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
 556         {
 557                 .modalias = "ad183x",
 558                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
 559                 .bus_num = 0,
 560                 .chip_select = 4,
 561                 .controller_data = &ad1836_spi_chip_info,
 562         },
 563 #endif
 564 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
 565         {
 566                 .modalias = "mmc_spi",
 567                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
 568                 .bus_num = 0,
 569                 .chip_select = 3,
 570                 .controller_data = &mmc_spi_chip_info,
 571                 .mode = SPI_MODE_0,
 572         },
 573 #endif
 574
 575 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 576         {
 577                 .modalias               = "ad7877",
 578                 .platform_data          = &bfin_ad7877_ts_info,
 579                 .irq                    = IRQ_PF8,
 580                 .max_speed_hz   = 12500000,     /* max spi clock (SCK) speed in HZ */
 581                 .bus_num        = 0,
 582                 .chip_select  = 2,
 583                 .controller_data = &spi_ad7877_chip_info,
 584         },
 585 #endif
 586 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
 587         {
 588                 .modalias = "ad7879",
 589                 .platform_data = &bfin_ad7879_ts_info,
 590                 .irq = IRQ_PF8,
 591                 .max_speed_hz = 5000000,     /* max spi clock (SCK) speed in HZ */
 592                 .bus_num = 0,
 593                 .chip_select = 3,
 594                 .controller_data = &spi_ad7879_chip_info,
 595                 .mode = SPI_CPHA | SPI_CPOL,
 596         },
 597 #endif
 598 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
 599         {
 600                 .modalias = "spidev",
 601                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
 602                 .bus_num = 0,
 603                 .chip_select = 1,
 604                 .controller_data = &spidev_chip_info,
 605         },
 606 #endif
 607 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 608         {
 609                 .modalias = "bfin-lq035q1-spi",
 610                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
 611                 .bus_num = 0,
 612                 .chip_select = 7,
 613                 .controller_data = &lq035q1_spi_chip_info,
 614                 .mode = SPI_CPHA | SPI_CPOL,
 615         },
 616 #endif
 617 };
 618
 619 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 620 /* SPI controller data */
 621 static struct bfin5xx_spi_master bfin_spi0_info = {
 622         .num_chipselect = 8,
 623         .enable_dma = 1,  /* master has the ability to do dma transfer */
 624         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
 625 };
 626
 627 /* SPI (0) */
 628 static struct resource bfin_spi0_resource[] = {
 629         [0] = {
 630                 .start = SPI0_REGBASE,
 631                 .end   = SPI0_REGBASE + 0xFF,
 632                 .flags = IORESOURCE_MEM,
 633                 },
 634         [1] = {
 635                 .start = CH_SPI,
 636                 .end   = CH_SPI,
 637                 .flags = IORESOURCE_DMA,
 638         },
 639         [2] = {
 640                 .start = IRQ_SPI,
 641                 .end   = IRQ_SPI,
 642                 .flags = IORESOURCE_IRQ,
 643         },
 644 };
 645
 646 static struct platform_device bfin_spi0_device = {
 647         .name = "bfin-spi",
 648         .id = 0, /* Bus number */
 649         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
 650         .resource = bfin_spi0_resource,
 651         .dev = {
 652                 .platform_data = &bfin_spi0_info, /* Passed to driver */
 653         },
 654 };
 655 #endif  /* spi master and devices */
 656
 657 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 658 #ifdef CONFIG_SERIAL_BFIN_UART0
 659 static struct resource bfin_uart0_resources[] = {
 660         {
 661                 .start = UART0_THR,
 662                 .end = UART0_GCTL+2,
 663                 .flags = IORESOURCE_MEM,
 664         },
 665         {
 666                 .start = IRQ_UART0_RX,
 667                 .end = IRQ_UART0_RX+1,
 668                 .flags = IORESOURCE_IRQ,
 669         },
 670         {
 671                 .start = IRQ_UART0_ERROR,
 672                 .end = IRQ_UART0_ERROR,
 673                 .flags = IORESOURCE_IRQ,
 674         },
 675         {
 676                 .start = CH_UART0_TX,
 677                 .end = CH_UART0_TX,
 678                 .flags = IORESOURCE_DMA,
 679         },
 680         {
 681                 .start = CH_UART0_RX,
 682                 .end = CH_UART0_RX,
 683                 .flags = IORESOURCE_DMA,
 684         },
 685 };
 686
 687 unsigned short bfin_uart0_peripherals[] = {
 688         P_UART0_TX, P_UART0_RX, 0
 689 };
 690
 691 static struct platform_device bfin_uart0_device = {
 692         .name = "bfin-uart",
 693         .id = 0,
 694         .num_resources = ARRAY_SIZE(bfin_uart0_resources),
 695         .resource = bfin_uart0_resources,
 696         .dev = {
 697                 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
 698         },
 699 };
 700 #endif
 701 #ifdef CONFIG_SERIAL_BFIN_UART1
 702 static struct resource bfin_uart1_resources[] = {
 703         {
 704                 .start = UART1_THR,
 705                 .end = UART1_GCTL+2,
 706                 .flags = IORESOURCE_MEM,
 707         },
 708         {
 709                 .start = IRQ_UART1_RX,
 710                 .end = IRQ_UART1_RX+1,
 711                 .flags = IORESOURCE_IRQ,
 712         },
 713         {
 714                 .start = IRQ_UART1_ERROR,
 715                 .end = IRQ_UART1_ERROR,
 716                 .flags = IORESOURCE_IRQ,
 717         },
 718         {
 719                 .start = CH_UART1_TX,
 720                 .end = CH_UART1_TX,
 721                 .flags = IORESOURCE_DMA,
 722         },
 723         {
 724                 .start = CH_UART1_RX,
 725                 .end = CH_UART1_RX,
 726                 .flags = IORESOURCE_DMA,
 727         },
 728 #ifdef CONFIG_BFIN_UART1_CTSRTS
 729         {       /* CTS pin */
 730                 .start = GPIO_PF9,
 731                 .end = GPIO_PF9,
 732                 .flags = IORESOURCE_IO,
 733         },
 734         {       /* RTS pin */
 735                 .start = GPIO_PF10,
 736                 .end = GPIO_PF10,
 737                 .flags = IORESOURCE_IO,
 738         },
 739 #endif
 740 };
 741
 742 unsigned short bfin_uart1_peripherals[] = {
 743         P_UART1_TX, P_UART1_RX, 0
 744 };
 745
 746 static struct platform_device bfin_uart1_device = {
 747         .name = "bfin-uart",
 748         .id = 1,
 749         .num_resources = ARRAY_SIZE(bfin_uart1_resources),
 750         .resource = bfin_uart1_resources,
 751         .dev = {
 752                 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
 753         },
 754 };
 755 #endif
 756 #endif
 757
 758 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 759 #ifdef CONFIG_BFIN_SIR0
 760 static struct resource bfin_sir0_resources[] = {
 761         {
 762                 .start = 0xFFC00400,
 763                 .end = 0xFFC004FF,
 764                 .flags = IORESOURCE_MEM,
 765         },
 766         {
 767                 .start = IRQ_UART0_RX,
 768                 .end = IRQ_UART0_RX+1,
 769                 .flags = IORESOURCE_IRQ,
 770         },
 771         {
 772                 .start = CH_UART0_RX,
 773                 .end = CH_UART0_RX+1,
 774                 .flags = IORESOURCE_DMA,
 775         },
 776 };
 777
 778 static struct platform_device bfin_sir0_device = {
 779         .name = "bfin_sir",
 780         .id = 0,
 781         .num_resources = ARRAY_SIZE(bfin_sir0_resources),
 782         .resource = bfin_sir0_resources,
 783 };
 784 #endif
 785 #ifdef CONFIG_BFIN_SIR1
 786 static struct resource bfin_sir1_resources[] = {
 787         {
 788                 .start = 0xFFC02000,
 789                 .end = 0xFFC020FF,
 790                 .flags = IORESOURCE_MEM,
 791         },
 792         {
 793                 .start = IRQ_UART1_RX,
 794                 .end = IRQ_UART1_RX+1,
 795                 .flags = IORESOURCE_IRQ,
 796         },
 797         {
 798                 .start = CH_UART1_RX,
 799                 .end = CH_UART1_RX+1,
 800                 .flags = IORESOURCE_DMA,
 801         },
 802 };
 803
 804 static struct platform_device bfin_sir1_device = {
 805         .name = "bfin_sir",
 806         .id = 1,
 807         .num_resources = ARRAY_SIZE(bfin_sir1_resources),
 808         .resource = bfin_sir1_resources,
 809 };
 810 #endif
 811 #endif
 812
 813 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 814 static struct resource bfin_twi0_resource[] = {
 815         [0] = {
 816                 .start = TWI0_REGBASE,
 817                 .end   = TWI0_REGBASE,
 818                 .flags = IORESOURCE_MEM,
 819         },
 820         [1] = {
 821                 .start = IRQ_TWI,
 822                 .end   = IRQ_TWI,
 823                 .flags = IORESOURCE_IRQ,
 824         },
 825 };
 826
 827 static struct platform_device i2c_bfin_twi_device = {
 828         .name = "i2c-bfin-twi",
 829         .id = 0,
 830         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
 831         .resource = bfin_twi0_resource,
 832 };
 833 #endif
 834
 835 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
 836 #include <linux/mfd/adp5520.h>
 837
 838         /*
 839          *  ADP5520/5501 LEDs Data
 840          */
 841
 842 static struct led_info adp5520_leds[] = {
 843         {
 844                 .name = "adp5520-led1",
 845                 .default_trigger = "none",
 846                 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms,
 847         },
 848 };
 849
 850 static struct adp5520_leds_platform_data adp5520_leds_data = {
 851         .num_leds = ARRAY_SIZE(adp5520_leds),
 852         .leds = adp5520_leds,
 853         .fade_in = ADP5520_FADE_T_600ms,
 854         .fade_out = ADP5520_FADE_T_600ms,
 855         .led_on_time = ADP5520_LED_ONT_600ms,
 856 };
 857
 858         /*
 859          *  ADP5520 Keypad Data
 860          */
 861
 862 static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
 863         [ADP5520_KEY(3, 3)]     = KEY_1,
 864         [ADP5520_KEY(2, 3)]     = KEY_2,
 865         [ADP5520_KEY(1, 3)]     = KEY_3,
 866         [ADP5520_KEY(0, 3)]     = KEY_UP,
 867         [ADP5520_KEY(3, 2)]     = KEY_4,
 868         [ADP5520_KEY(2, 2)]     = KEY_5,
 869         [ADP5520_KEY(1, 2)]     = KEY_6,
 870         [ADP5520_KEY(0, 2)]     = KEY_DOWN,
 871         [ADP5520_KEY(3, 1)]     = KEY_7,
 872         [ADP5520_KEY(2, 1)]     = KEY_8,
 873         [ADP5520_KEY(1, 1)]     = KEY_9,
 874         [ADP5520_KEY(0, 1)]     = KEY_DOT,
 875         [ADP5520_KEY(3, 0)]     = KEY_BACKSPACE,
 876         [ADP5520_KEY(2, 0)]     = KEY_0,
 877         [ADP5520_KEY(1, 0)]     = KEY_HELP,
 878         [ADP5520_KEY(0, 0)]     = KEY_ENTER,
 879 };
 880
 881 static struct adp5520_keys_platform_data adp5520_keys_data = {
 882         .rows_en_mask   = ADP5520_ROW_R3 | ADP5520_ROW_R2 | ADP5520_ROW_R1 | ADP5520_ROW_R0,
 883         .cols_en_mask   = ADP5520_COL_C3 | ADP5520_COL_C2 | ADP5520_COL_C1 | ADP5520_COL_C0,
 884         .keymap         = adp5520_keymap,
 885         .keymapsize     = ARRAY_SIZE(adp5520_keymap),
 886         .repeat         = 0,
 887 };
 888
 889         /*
 890          *  ADP5520/5501 Multifunction Device Init Data
 891          */
 892
 893 static struct adp5520_platform_data adp5520_pdev_data = {
 894         .leds = &adp5520_leds_data,
 895         .keys = &adp5520_keys_data,
 896 };
 897
 898 #endif
 899
 900 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
 901 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
 902         {
 903                 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
 904         },
 905 #endif
 906 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
 907         {
 908                 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
 909                 .irq = IRQ_PF8,
 910         },
 911 #endif
 912 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
 913         {
 914                 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
 915         },
 916 #endif
 917 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
 918         {
 919                 I2C_BOARD_INFO("ad7879", 0x2C),
 920                 .irq = IRQ_PF8,
 921                 .platform_data = (void *)&bfin_ad7879_ts_info,
 922         },
 923 #endif
 924 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
 925         {
 926                 I2C_BOARD_INFO("pmic-adp5520", 0x32),
 927                 .irq = IRQ_PF9,
 928                 .platform_data = (void *)&adp5520_pdev_data,
 929         },
 930 #endif
 931 #if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE)
 932         {
 933                 I2C_BOARD_INFO("ssm2602", 0x1b),
 934         },
 935 #endif
 936 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
 937         {
 938                 I2C_BOARD_INFO("ad5252", 0x2f),
 939         },
 940 #endif
 941 };
 942
 943 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 944 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 945 static struct resource bfin_sport0_uart_resources[] = {
 946         {
 947                 .start = SPORT0_TCR1,
 948                 .end = SPORT0_MRCS3+4,
 949                 .flags = IORESOURCE_MEM,
 950         },
 951         {
 952                 .start = IRQ_SPORT0_RX,
 953                 .end = IRQ_SPORT0_RX+1,
 954                 .flags = IORESOURCE_IRQ,
 955         },
 956         {
 957                 .start = IRQ_SPORT0_ERROR,
 958                 .end = IRQ_SPORT0_ERROR,
 959                 .flags = IORESOURCE_IRQ,
 960         },
 961 };
 962
 963 unsigned short bfin_sport0_peripherals[] = {
 964         P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
 965         P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0
 966 };
 967
 968 static struct platform_device bfin_sport0_uart_device = {
 969         .name = "bfin-sport-uart",
 970         .id = 0,
 971         .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
 972         .resource = bfin_sport0_uart_resources,
 973         .dev = {
 974                 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
 975         },
 976 };
 977 #endif
 978 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 979 static struct resource bfin_sport1_uart_resources[] = {
 980         {
 981                 .start = SPORT1_TCR1,
 982                 .end = SPORT1_MRCS3+4,
 983                 .flags = IORESOURCE_MEM,
 984         },
 985         {
 986                 .start = IRQ_SPORT1_RX,
 987                 .end = IRQ_SPORT1_RX+1,
 988                 .flags = IORESOURCE_IRQ,
 989         },
 990         {
 991                 .start = IRQ_SPORT1_ERROR,
 992                 .end = IRQ_SPORT1_ERROR,
 993                 .flags = IORESOURCE_IRQ,
 994         },
 995 };
 996
 997 unsigned short bfin_sport1_peripherals[] = {
 998         P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
 999         P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0
1000 };
1001
1002 static struct platform_device bfin_sport1_uart_device = {
1003         .name = "bfin-sport-uart",
1004         .id = 1,
1005         .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
1006         .resource = bfin_sport1_uart_resources,
1007         .dev = {
1008                 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
1009         },
1010 };
1011 #endif
1012 #endif
1013
1014 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1015 #include <linux/gpio_keys.h>
1016
1017 static struct gpio_keys_button bfin_gpio_keys_table[] = {
1018         {BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"},
1019         {BTN_1, GPIO_PG13, 1, "gpio-keys: BTN1"},
1020 };
1021
1022 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
1023         .buttons        = bfin_gpio_keys_table,
1024         .nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),
1025 };
1026
1027 static struct platform_device bfin_device_gpiokeys = {
1028         .name      = "gpio-keys",
1029         .dev = {
1030                 .platform_data = &bfin_gpio_keys_data,
1031         },
1032 };
1033 #endif
1034
1035 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
1036 #include <asm/bfin_rotary.h>
1037
1038 static struct bfin_rotary_platform_data bfin_rotary_data = {
1039         /*.rotary_up_key     = KEY_UP,*/
1040         /*.rotary_down_key   = KEY_DOWN,*/
1041         .rotary_rel_code   = REL_WHEEL,
1042         .rotary_button_key = KEY_ENTER,
1043         .debounce          = 10,        /* 0..17 */
1044         .mode              = ROT_QUAD_ENC | ROT_DEBE,
1045 };
1046
1047 static struct resource bfin_rotary_resources[] = {
1048         {
1049                 .start = IRQ_CNT,
1050                 .end = IRQ_CNT,
1051                 .flags = IORESOURCE_IRQ,
1052         },
1053 };
1054
1055 static struct platform_device bfin_rotary_device = {
1056         .name           = "bfin-rotary",
1057         .id             = -1,
1058         .num_resources  = ARRAY_SIZE(bfin_rotary_resources),
1059         .resource       = bfin_rotary_resources,
1060         .dev            = {
1061                 .platform_data = &bfin_rotary_data,
1062         },
1063 };
1064 #endif
1065
1066 static const unsigned int cclk_vlev_datasheet[] =
1067 {
1068         VRPAIR(VLEV_100, 400000000),
1069         VRPAIR(VLEV_105, 426000000),
1070         VRPAIR(VLEV_110, 500000000),
1071         VRPAIR(VLEV_115, 533000000),
1072         VRPAIR(VLEV_120, 600000000),
1073 };
1074
1075 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1076         .tuple_tab = cclk_vlev_datasheet,
1077         .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1078         .vr_settling_time = 25 /* us */,
1079 };
1080
1081 static struct platform_device bfin_dpmc = {
1082         .name = "bfin dpmc",
1083         .dev = {
1084                 .platform_data = &bfin_dmpc_vreg_data,
1085         },
1086 };
1087
1088 static struct platform_device *stamp_devices[] __initdata = {
1089
1090         &bfin_dpmc,
1091
1092 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
1093         &bf5xx_nand_device,
1094 #endif
1095
1096 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
1097         &bfin_pcmcia_cf_device,
1098 #endif
1099
1100 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1101         &rtc_device,
1102 #endif
1103
1104 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1105         &bfin_isp1760_device,
1106 #endif
1107
1108 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
1109         &musb_device,
1110 #endif
1111
1112 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
1113         &smc91x_device,
1114 #endif
1115
1116 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
1117         &dm9000_device,
1118 #endif
1119
1120 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1121         &bfin_mii_bus,
1122         &bfin_mac_device,
1123 #endif
1124
1125 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
1126         &net2272_bfin_device,
1127 #endif
1128
1129 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1130         &bfin_spi0_device,
1131 #endif
1132
1133 #if defined(CONFIG_FB_BFIN_T350MCQB) || defined(CONFIG_FB_BFIN_T350MCQB_MODULE)
1134         &bf52x_t350mcqb_device,
1135 #endif
1136
1137 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1138         &bfin_lq035q1_device,
1139 #endif
1140
1141 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1142 #ifdef CONFIG_SERIAL_BFIN_UART0
1143         &bfin_uart0_device,
1144 #endif
1145 #ifdef CONFIG_SERIAL_BFIN_UART1
1146         &bfin_uart1_device,
1147 #endif
1148 #endif
1149
1150 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1151 #ifdef CONFIG_BFIN_SIR0
1152         &bfin_sir0_device,
1153 #endif
1154 #ifdef CONFIG_BFIN_SIR1
1155         &bfin_sir1_device,
1156 #endif
1157 #endif
1158
1159 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1160         &i2c_bfin_twi_device,
1161 #endif
1162
1163 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1164 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1165         &bfin_sport0_uart_device,
1166 #endif
1167 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1168         &bfin_sport1_uart_device,
1169 #endif
1170 #endif
1171
1172 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1173         &bfin_device_gpiokeys,
1174 #endif
1175
1176 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
1177         &bfin_rotary_device,
1178 #endif
1179
1180 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1181         &ezkit_flash_device,
1182 #endif
1183
1184 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
1185         &bfin_i2s,
1186 #endif
1187
1188 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1189         &bfin_tdm,
1190 #endif
1191 };
1192
1193 static int __init ezkit_init(void)
1194 {
1195         printk(KERN_INFO "%s(): registering device resources\n", __func__);
1196         i2c_register_board_info(0, bfin_i2c_board_info,
1197                                 ARRAY_SIZE(bfin_i2c_board_info));
1198         platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1199         spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1200         return 0;
1201 }
1202
1203 arch_initcall(ezkit_init);
1204
1205 static struct platform_device *ezkit_early_devices[] __initdata = {
1206 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
1207 #ifdef CONFIG_SERIAL_BFIN_UART0
1208         &bfin_uart0_device,
1209 #endif
1210 #ifdef CONFIG_SERIAL_BFIN_UART1
1211         &bfin_uart1_device,
1212 #endif
1213 #endif
1214
1215 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
1216 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1217         &bfin_sport0_uart_device,
1218 #endif
1219 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1220         &bfin_sport1_uart_device,
1221 #endif
1222 #endif
1223 };
1224
1225 void __init native_machine_early_platform_add_devices(void)
1226 {
1227         printk(KERN_INFO "register early platform devices\n");
1228         early_platform_add_devices(ezkit_early_devices,
1229                 ARRAY_SIZE(ezkit_early_devices));
1230 }
1231
1232 void native_machine_restart(char *cmd)
1233 {
1234         /* workaround reboot hang when booting from SPI */
1235         if ((bfin_read_SYSCR() & 0x7) == 0x3)
1236                 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1237 }
1238
1239 void bfin_get_ether_addr(char *addr)
1240 {
1241         /* the MAC is stored in OTP memory page 0xDF */
1242         u32 ret;
1243         u64 otp_mac;
1244         u32 (*otp_read)(u32 page, u32 flags, u64 *page_content) = (void *)0xEF00001A;
1245
1246         ret = otp_read(0xDF, 0x00, &otp_mac);
1247         if (!(ret & 0x1)) {
1248                 char *otp_mac_p = (char *)&otp_mac;
1249                 for (ret = 0; ret < 6; ++ret)
1250                         addr[ret] = otp_mac_p[5 - ret];
1251         }
1252 }
1253 EXPORT_SYMBOL(bfin_get_ether_addr);