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 = "linux kernel(nand)",
 226                 .offset = 0,
 227                 .size = 4 * 1024 * 1024,
 228         },
 229         {
 230                 .name = "file system(nand)",
 231                 .offset = MTDPART_OFS_APPEND,
 232                 .size = MTDPART_SIZ_FULL,
 233         },
 234 };
 235
 236 static struct bf5xx_nand_platform bf5xx_nand_platform = {
 237         .data_width = NFC_NWIDTH_8,
 238         .partitions = partition_info,
 239         .nr_partitions = ARRAY_SIZE(partition_info),
 240         .rd_dly = 3,
 241         .wr_dly = 3,
 242 };
 243
 244 static struct resource bf5xx_nand_resources[] = {
 245         {
 246                 .start = NFC_CTL,
 247                 .end = NFC_DATA_RD + 2,
 248                 .flags = IORESOURCE_MEM,
 249         },
 250         {
 251                 .start = CH_NFC,
 252                 .end = CH_NFC,
 253                 .flags = IORESOURCE_IRQ,
 254         },
 255 };
 256
 257 static struct platform_device bf5xx_nand_device = {
 258         .name = "bf5xx-nand",
 259         .id = 0,
 260         .num_resources = ARRAY_SIZE(bf5xx_nand_resources),
 261         .resource = bf5xx_nand_resources,
 262         .dev = {
 263                 .platform_data = &bf5xx_nand_platform,
 264         },
 265 };
 266 #endif
 267
 268 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
 269 static struct resource bfin_pcmcia_cf_resources[] = {
 270         {
 271                 .start = 0x20310000, /* IO PORT */
 272                 .end = 0x20312000,
 273                 .flags = IORESOURCE_MEM,
 274         }, {
 275                 .start = 0x20311000, /* Attribute Memory */
 276                 .end = 0x20311FFF,
 277                 .flags = IORESOURCE_MEM,
 278         }, {
 279                 .start = IRQ_PF4,
 280                 .end = IRQ_PF4,
 281                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
 282         }, {
 283                 .start = 6, /* Card Detect PF6 */
 284                 .end = 6,
 285                 .flags = IORESOURCE_IRQ,
 286         },
 287 };
 288
 289 static struct platform_device bfin_pcmcia_cf_device = {
 290         .name = "bfin_cf_pcmcia",
 291         .id = -1,
 292         .num_resources = ARRAY_SIZE(bfin_pcmcia_cf_resources),
 293         .resource = bfin_pcmcia_cf_resources,
 294 };
 295 #endif
 296
 297 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 298 static struct platform_device rtc_device = {
 299         .name = "rtc-bfin",
 300         .id   = -1,
 301 };
 302 #endif
 303
 304 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 305 #include <linux/smc91x.h>
 306
 307 static struct smc91x_platdata smc91x_info = {
 308         .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
 309         .leda = RPC_LED_100_10,
 310         .ledb = RPC_LED_TX_RX,
 311 };
 312
 313 static struct resource smc91x_resources[] = {
 314         {
 315                 .name = "smc91x-regs",
 316                 .start = 0x20300300,
 317                 .end = 0x20300300 + 16,
 318                 .flags = IORESOURCE_MEM,
 319         }, {
 320
 321                 .start = IRQ_PF7,
 322                 .end = IRQ_PF7,
 323                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 324         },
 325 };
 326 static struct platform_device smc91x_device = {
 327         .name = "smc91x",
 328         .id = 0,
 329         .num_resources = ARRAY_SIZE(smc91x_resources),
 330         .resource = smc91x_resources,
 331         .dev    = {
 332                 .platform_data  = &smc91x_info,
 333         },
 334 };
 335 #endif
 336
 337 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
 338 static struct resource dm9000_resources[] = {
 339         [0] = {
 340                 .start  = 0x203FB800,
 341                 .end    = 0x203FB800 + 1,
 342                 .flags  = IORESOURCE_MEM,
 343         },
 344         [1] = {
 345                 .start  = 0x203FB800 + 4,
 346                 .end    = 0x203FB800 + 5,
 347                 .flags  = IORESOURCE_MEM,
 348         },
 349         [2] = {
 350                 .start  = IRQ_PF9,
 351                 .end    = IRQ_PF9,
 352                 .flags  = (IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE),
 353         },
 354 };
 355
 356 static struct platform_device dm9000_device = {
 357         .name           = "dm9000",
 358         .id             = -1,
 359         .num_resources  = ARRAY_SIZE(dm9000_resources),
 360         .resource       = dm9000_resources,
 361 };
 362 #endif
 363
 364 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
 365 static struct platform_device bfin_mii_bus = {
 366         .name = "bfin_mii_bus",
 367 };
 368
 369 static struct platform_device bfin_mac_device = {
 370         .name = "bfin_mac",
 371         .dev.platform_data = &bfin_mii_bus,
 372 };
 373 #endif
 374
 375 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 376 static struct resource net2272_bfin_resources[] = {
 377         {
 378                 .start = 0x20300000,
 379                 .end = 0x20300000 + 0x100,
 380                 .flags = IORESOURCE_MEM,
 381         }, {
 382                 .start = IRQ_PF7,
 383                 .end = IRQ_PF7,
 384                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 385         },
 386 };
 387
 388 static struct platform_device net2272_bfin_device = {
 389         .name = "net2272",
 390         .id = -1,
 391         .num_resources = ARRAY_SIZE(net2272_bfin_resources),
 392         .resource = net2272_bfin_resources,
 393 };
 394 #endif
 395
 396 #if defined(CONFIG_MTD_M25P80) \
 397         || defined(CONFIG_MTD_M25P80_MODULE)
 398 static struct mtd_partition bfin_spi_flash_partitions[] = {
 399         {
 400                 .name = "bootloader(spi)",
 401                 .size = 0x00040000,
 402                 .offset = 0,
 403                 .mask_flags = MTD_CAP_ROM
 404         }, {
 405                 .name = "linux kernel(spi)",
 406                 .size = MTDPART_SIZ_FULL,
 407                 .offset = MTDPART_OFS_APPEND,
 408         }
 409 };
 410
 411 static struct flash_platform_data bfin_spi_flash_data = {
 412         .name = "m25p80",
 413         .parts = bfin_spi_flash_partitions,
 414         .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
 415         .type = "m25p16",
 416 };
 417
 418 /* SPI flash chip (m25p64) */
 419 static struct bfin5xx_spi_chip spi_flash_chip_info = {
 420         .enable_dma = 0,         /* use dma transfer with this chip*/
 421         .bits_per_word = 8,
 422 };
 423 #endif
 424
 425 #if defined(CONFIG_BFIN_SPI_ADC) \
 426         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
 427 /* SPI ADC chip */
 428 static struct bfin5xx_spi_chip spi_adc_chip_info = {
 429         .enable_dma = 1,         /* use dma transfer with this chip*/
 430         .bits_per_word = 16,
 431 };
 432 #endif
 433
 434 #if defined(CONFIG_SND_BLACKFIN_AD183X) \
 435         || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
 436 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
 437         .enable_dma = 0,
 438         .bits_per_word = 16,
 439 };
 440 #endif
 441
 442 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
 443 static struct bfin5xx_spi_chip  mmc_spi_chip_info = {
 444         .enable_dma = 0,
 445         .bits_per_word = 8,
 446 };
 447 #endif
 448
 449 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 450 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
 451         .enable_dma = 0,
 452         .bits_per_word = 16,
 453 };
 454
 455 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
 456         .model                  = 7877,
 457         .vref_delay_usecs       = 50,   /* internal, no capacitor */
 458         .x_plate_ohms           = 419,
 459         .y_plate_ohms           = 486,
 460         .pressure_max           = 1000,
 461         .pressure_min           = 0,
 462         .stopacq_polarity       = 1,
 463         .first_conversion_delay = 3,
 464         .acquisition_time       = 1,
 465         .averaging              = 1,
 466         .pen_down_acc_interval  = 1,
 467 };
 468 #endif
 469
 470 #if defined(CONFIG_TOUCHSCREEN_AD7879) || defined(CONFIG_TOUCHSCREEN_AD7879_MODULE)
 471 #include <linux/spi/ad7879.h>
 472 static const struct ad7879_platform_data bfin_ad7879_ts_info = {
 473         .model                  = 7879, /* Model = AD7879 */
 474         .x_plate_ohms           = 620,  /* 620 Ohm from the touch datasheet */
 475         .pressure_max           = 10000,
 476         .pressure_min           = 0,
 477         .first_conversion_delay = 3,    /* wait 512us before do a first conversion */
 478         .acquisition_time       = 1,    /* 4us acquisition time per sample */
 479         .median                 = 2,    /* do 8 measurements */
 480         .averaging              = 1,    /* take the average of 4 middle samples */
 481         .pen_down_acc_interval  = 255,  /* 9.4 ms */
 482         .gpio_export            = 0,    /* Export GPIO to gpiolib */
 483 };
 484 #endif
 485
 486 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
 487 static struct bfin5xx_spi_chip spi_ad7879_chip_info = {
 488         .enable_dma = 0,
 489         .bits_per_word = 16,
 490 };
 491 #endif
 492
 493 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
 494 static struct bfin5xx_spi_chip spidev_chip_info = {
 495         .enable_dma = 0,
 496         .bits_per_word = 8,
 497 };
 498 #endif
 499
 500 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
 501 static struct platform_device bfin_i2s = {
 502         .name = "bfin-i2s",
 503         .id = CONFIG_SND_BF5XX_SPORT_NUM,
 504         /* TODO: add platform data here */
 505 };
 506 #endif
 507
 508 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
 509 static struct platform_device bfin_tdm = {
 510         .name = "bfin-tdm",
 511         .id = CONFIG_SND_BF5XX_SPORT_NUM,
 512         /* TODO: add platform data here */
 513 };
 514 #endif
 515
 516 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 517 static struct bfin5xx_spi_chip lq035q1_spi_chip_info = {
 518         .enable_dma     = 0,
 519         .bits_per_word  = 8,
 520 };
 521 #endif
 522
 523 static struct spi_board_info bfin_spi_board_info[] __initdata = {
 524 #if defined(CONFIG_MTD_M25P80) \
 525         || defined(CONFIG_MTD_M25P80_MODULE)
 526         {
 527                 /* the modalias must be the same as spi device driver name */
 528                 .modalias = "m25p80", /* Name of spi_driver for this device */
 529                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
 530                 .bus_num = 0, /* Framework bus number */
 531                 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
 532                 .platform_data = &bfin_spi_flash_data,
 533                 .controller_data = &spi_flash_chip_info,
 534                 .mode = SPI_MODE_3,
 535         },
 536 #endif
 537
 538 #if defined(CONFIG_BFIN_SPI_ADC) \
 539         || defined(CONFIG_BFIN_SPI_ADC_MODULE)
 540         {
 541                 .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
 542                 .max_speed_hz = 6250000,     /* max spi clock (SCK) speed in HZ */
 543                 .bus_num = 0, /* Framework bus number */
 544                 .chip_select = 1, /* Framework chip select. */
 545                 .platform_data = NULL, /* No spi_driver specific config */
 546                 .controller_data = &spi_adc_chip_info,
 547         },
 548 #endif
 549
 550 #if defined(CONFIG_SND_BLACKFIN_AD183X) \
 551         || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
 552         {
 553                 .modalias = "ad1836",
 554                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
 555                 .bus_num = 0,
 556                 .chip_select = CONFIG_SND_BLACKFIN_SPI_PFBIT,
 557                 .controller_data = &ad1836_spi_chip_info,
 558         },
 559 #endif
 560 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
 561         {
 562                 .modalias = "mmc_spi",
 563                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
 564                 .bus_num = 0,
 565                 .chip_select = 3,
 566                 .controller_data = &mmc_spi_chip_info,
 567                 .mode = SPI_MODE_0,
 568         },
 569 #endif
 570
 571 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 572         {
 573                 .modalias               = "ad7877",
 574                 .platform_data          = &bfin_ad7877_ts_info,
 575                 .irq                    = IRQ_PF8,
 576                 .max_speed_hz   = 12500000,     /* max spi clock (SCK) speed in HZ */
 577                 .bus_num        = 0,
 578                 .chip_select  = 2,
 579                 .controller_data = &spi_ad7877_chip_info,
 580         },
 581 #endif
 582 #if defined(CONFIG_TOUCHSCREEN_AD7879_SPI) || defined(CONFIG_TOUCHSCREEN_AD7879_SPI_MODULE)
 583         {
 584                 .modalias = "ad7879",
 585                 .platform_data = &bfin_ad7879_ts_info,
 586                 .irq = IRQ_PF8,
 587                 .max_speed_hz = 5000000,     /* max spi clock (SCK) speed in HZ */
 588                 .bus_num = 0,
 589                 .chip_select = 3,
 590                 .controller_data = &spi_ad7879_chip_info,
 591                 .mode = SPI_CPHA | SPI_CPOL,
 592         },
 593 #endif
 594 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
 595         {
 596                 .modalias = "spidev",
 597                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
 598                 .bus_num = 0,
 599                 .chip_select = 1,
 600                 .controller_data = &spidev_chip_info,
 601         },
 602 #endif
 603 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
 604         {
 605                 .modalias = "bfin-lq035q1-spi",
 606                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
 607                 .bus_num = 0,
 608                 .chip_select = 7,
 609                 .controller_data = &lq035q1_spi_chip_info,
 610                 .mode = SPI_CPHA | SPI_CPOL,
 611         },
 612 #endif
 613 };
 614
 615 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 616 /* SPI controller data */
 617 static struct bfin5xx_spi_master bfin_spi0_info = {
 618         .num_chipselect = 8,
 619         .enable_dma = 1,  /* master has the ability to do dma transfer */
 620         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
 621 };
 622
 623 /* SPI (0) */
 624 static struct resource bfin_spi0_resource[] = {
 625         [0] = {
 626                 .start = SPI0_REGBASE,
 627                 .end   = SPI0_REGBASE + 0xFF,
 628                 .flags = IORESOURCE_MEM,
 629                 },
 630         [1] = {
 631                 .start = CH_SPI,
 632                 .end   = CH_SPI,
 633                 .flags = IORESOURCE_DMA,
 634         },
 635         [2] = {
 636                 .start = IRQ_SPI,
 637                 .end   = IRQ_SPI,
 638                 .flags = IORESOURCE_IRQ,
 639         },
 640 };
 641
 642 static struct platform_device bfin_spi0_device = {
 643         .name = "bfin-spi",
 644         .id = 0, /* Bus number */
 645         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
 646         .resource = bfin_spi0_resource,
 647         .dev = {
 648                 .platform_data = &bfin_spi0_info, /* Passed to driver */
 649         },
 650 };
 651 #endif  /* spi master and devices */
 652
 653 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 654 #ifdef CONFIG_SERIAL_BFIN_UART0
 655 static struct resource bfin_uart0_resources[] = {
 656         {
 657                 .start = UART0_THR,
 658                 .end = UART0_GCTL+2,
 659                 .flags = IORESOURCE_MEM,
 660         },
 661         {
 662                 .start = IRQ_UART0_RX,
 663                 .end = IRQ_UART0_RX+1,
 664                 .flags = IORESOURCE_IRQ,
 665         },
 666         {
 667                 .start = IRQ_UART0_ERROR,
 668                 .end = IRQ_UART0_ERROR,
 669                 .flags = IORESOURCE_IRQ,
 670         },
 671         {
 672                 .start = CH_UART0_TX,
 673                 .end = CH_UART0_TX,
 674                 .flags = IORESOURCE_DMA,
 675         },
 676         {
 677                 .start = CH_UART0_RX,
 678                 .end = CH_UART0_RX,
 679                 .flags = IORESOURCE_DMA,
 680         },
 681 };
 682
 683 unsigned short bfin_uart0_peripherals[] = {
 684         P_UART0_TX, P_UART0_RX, 0
 685 };
 686
 687 static struct platform_device bfin_uart0_device = {
 688         .name = "bfin-uart",
 689         .id = 0,
 690         .num_resources = ARRAY_SIZE(bfin_uart0_resources),
 691         .resource = bfin_uart0_resources,
 692         .dev = {
 693                 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
 694         },
 695 };
 696 #endif
 697 #ifdef CONFIG_SERIAL_BFIN_UART1
 698 static struct resource bfin_uart1_resources[] = {
 699         {
 700                 .start = UART1_THR,
 701                 .end = UART1_GCTL+2,
 702                 .flags = IORESOURCE_MEM,
 703         },
 704         {
 705                 .start = IRQ_UART1_RX,
 706                 .end = IRQ_UART1_RX+1,
 707                 .flags = IORESOURCE_IRQ,
 708         },
 709         {
 710                 .start = IRQ_UART1_ERROR,
 711                 .end = IRQ_UART1_ERROR,
 712                 .flags = IORESOURCE_IRQ,
 713         },
 714         {
 715                 .start = CH_UART1_TX,
 716                 .end = CH_UART1_TX,
 717                 .flags = IORESOURCE_DMA,
 718         },
 719         {
 720                 .start = CH_UART1_RX,
 721                 .end = CH_UART1_RX,
 722                 .flags = IORESOURCE_DMA,
 723         },
 724 #ifdef CONFIG_BFIN_UART1_CTSRTS
 725         {       /* CTS pin */
 726                 .start = GPIO_PF9,
 727                 .end = GPIO_PF9,
 728                 .flags = IORESOURCE_IO,
 729         },
 730         {       /* RTS pin */
 731                 .start = GPIO_PF10,
 732                 .end = GPIO_PF10,
 733                 .flags = IORESOURCE_IO,
 734         },
 735 #endif
 736 };
 737
 738 unsigned short bfin_uart1_peripherals[] = {
 739         P_UART1_TX, P_UART1_RX, 0
 740 };
 741
 742 static struct platform_device bfin_uart1_device = {
 743         .name = "bfin-uart",
 744         .id = 1,
 745         .num_resources = ARRAY_SIZE(bfin_uart1_resources),
 746         .resource = bfin_uart1_resources,
 747         .dev = {
 748                 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
 749         },
 750 };
 751 #endif
 752 #endif
 753
 754 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 755 #ifdef CONFIG_BFIN_SIR0
 756 static struct resource bfin_sir0_resources[] = {
 757         {
 758                 .start = 0xFFC00400,
 759                 .end = 0xFFC004FF,
 760                 .flags = IORESOURCE_MEM,
 761         },
 762         {
 763                 .start = IRQ_UART0_RX,
 764                 .end = IRQ_UART0_RX+1,
 765                 .flags = IORESOURCE_IRQ,
 766         },
 767         {
 768                 .start = CH_UART0_RX,
 769                 .end = CH_UART0_RX+1,
 770                 .flags = IORESOURCE_DMA,
 771         },
 772 };
 773
 774 static struct platform_device bfin_sir0_device = {
 775         .name = "bfin_sir",
 776         .id = 0,
 777         .num_resources = ARRAY_SIZE(bfin_sir0_resources),
 778         .resource = bfin_sir0_resources,
 779 };
 780 #endif
 781 #ifdef CONFIG_BFIN_SIR1
 782 static struct resource bfin_sir1_resources[] = {
 783         {
 784                 .start = 0xFFC02000,
 785                 .end = 0xFFC020FF,
 786                 .flags = IORESOURCE_MEM,
 787         },
 788         {
 789                 .start = IRQ_UART1_RX,
 790                 .end = IRQ_UART1_RX+1,
 791                 .flags = IORESOURCE_IRQ,
 792         },
 793         {
 794                 .start = CH_UART1_RX,
 795                 .end = CH_UART1_RX+1,
 796                 .flags = IORESOURCE_DMA,
 797         },
 798 };
 799
 800 static struct platform_device bfin_sir1_device = {
 801         .name = "bfin_sir",
 802         .id = 1,
 803         .num_resources = ARRAY_SIZE(bfin_sir1_resources),
 804         .resource = bfin_sir1_resources,
 805 };
 806 #endif
 807 #endif
 808
 809 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 810 static struct resource bfin_twi0_resource[] = {
 811         [0] = {
 812                 .start = TWI0_REGBASE,
 813                 .end   = TWI0_REGBASE,
 814                 .flags = IORESOURCE_MEM,
 815         },
 816         [1] = {
 817                 .start = IRQ_TWI,
 818                 .end   = IRQ_TWI,
 819                 .flags = IORESOURCE_IRQ,
 820         },
 821 };
 822
 823 static struct platform_device i2c_bfin_twi_device = {
 824         .name = "i2c-bfin-twi",
 825         .id = 0,
 826         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
 827         .resource = bfin_twi0_resource,
 828 };
 829 #endif
 830
 831 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
 832 #include <linux/mfd/adp5520.h>
 833
 834         /*
 835          *  ADP5520/5501 LEDs Data
 836          */
 837
 838 static struct led_info adp5520_leds[] = {
 839         {
 840                 .name = "adp5520-led1",
 841                 .default_trigger = "none",
 842                 .flags = FLAG_ID_ADP5520_LED1_ADP5501_LED0 | ADP5520_LED_OFFT_600ms,
 843         },
 844 };
 845
 846 static struct adp5520_leds_platform_data adp5520_leds_data = {
 847         .num_leds = ARRAY_SIZE(adp5520_leds),
 848         .leds = adp5520_leds,
 849         .fade_in = ADP5520_FADE_T_600ms,
 850         .fade_out = ADP5520_FADE_T_600ms,
 851         .led_on_time = ADP5520_LED_ONT_600ms,
 852 };
 853
 854         /*
 855          *  ADP5520 Keypad Data
 856          */
 857
 858 static const unsigned short adp5520_keymap[ADP5520_KEYMAPSIZE] = {
 859         [ADP5520_KEY(3, 3)]     = KEY_1,
 860         [ADP5520_KEY(2, 3)]     = KEY_2,
 861         [ADP5520_KEY(1, 3)]     = KEY_3,
 862         [ADP5520_KEY(0, 3)]     = KEY_UP,
 863         [ADP5520_KEY(3, 2)]     = KEY_4,
 864         [ADP5520_KEY(2, 2)]     = KEY_5,
 865         [ADP5520_KEY(1, 2)]     = KEY_6,
 866         [ADP5520_KEY(0, 2)]     = KEY_DOWN,
 867         [ADP5520_KEY(3, 1)]     = KEY_7,
 868         [ADP5520_KEY(2, 1)]     = KEY_8,
 869         [ADP5520_KEY(1, 1)]     = KEY_9,
 870         [ADP5520_KEY(0, 1)]     = KEY_DOT,
 871         [ADP5520_KEY(3, 0)]     = KEY_BACKSPACE,
 872         [ADP5520_KEY(2, 0)]     = KEY_0,
 873         [ADP5520_KEY(1, 0)]     = KEY_HELP,
 874         [ADP5520_KEY(0, 0)]     = KEY_ENTER,
 875 };
 876
 877 static struct adp5520_keys_platform_data adp5520_keys_data = {
 878         .rows_en_mask   = ADP5520_ROW_R3 | ADP5520_ROW_R2 | ADP5520_ROW_R1 | ADP5520_ROW_R0,
 879         .cols_en_mask   = ADP5520_COL_C3 | ADP5520_COL_C2 | ADP5520_COL_C1 | ADP5520_COL_C0,
 880         .keymap         = adp5520_keymap,
 881         .keymapsize     = ARRAY_SIZE(adp5520_keymap),
 882         .repeat         = 0,
 883 };
 884
 885         /*
 886          *  ADP5520/5501 Multifuction Device Init Data
 887          */
 888
 889 static struct adp5520_platform_data adp5520_pdev_data = {
 890         .leds = &adp5520_leds_data,
 891         .keys = &adp5520_keys_data,
 892 };
 893
 894 #endif
 895
 896 static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
 897 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
 898         {
 899                 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
 900         },
 901 #endif
 902 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
 903         {
 904                 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
 905                 .irq = IRQ_PF8,
 906         },
 907 #endif
 908 #if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE)
 909         {
 910                 I2C_BOARD_INFO("bfin-adv7393", 0x2B),
 911         },
 912 #endif
 913 #if defined(CONFIG_TOUCHSCREEN_AD7879_I2C) || defined(CONFIG_TOUCHSCREEN_AD7879_I2C_MODULE)
 914         {
 915                 I2C_BOARD_INFO("ad7879", 0x2C),
 916                 .irq = IRQ_PF8,
 917                 .platform_data = (void *)&bfin_ad7879_ts_info,
 918         },
 919 #endif
 920 #if defined(CONFIG_PMIC_ADP5520) || defined(CONFIG_PMIC_ADP5520_MODULE)
 921         {
 922                 I2C_BOARD_INFO("pmic-adp5520", 0x32),
 923                 .irq = IRQ_PF9,
 924                 .platform_data = (void *)&adp5520_pdev_data,
 925         },
 926 #endif
 927 #if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE)
 928         {
 929                 I2C_BOARD_INFO("ssm2602", 0x1b),
 930         },
 931 #endif
 932 };
 933
 934 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 935 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 936 static struct resource bfin_sport0_uart_resources[] = {
 937         {
 938                 .start = SPORT0_TCR1,
 939                 .end = SPORT0_MRCS3+4,
 940                 .flags = IORESOURCE_MEM,
 941         },
 942         {
 943                 .start = IRQ_SPORT0_RX,
 944                 .end = IRQ_SPORT0_RX+1,
 945                 .flags = IORESOURCE_IRQ,
 946         },
 947         {
 948                 .start = IRQ_SPORT0_ERROR,
 949                 .end = IRQ_SPORT0_ERROR,
 950                 .flags = IORESOURCE_IRQ,
 951         },
 952 };
 953
 954 unsigned short bfin_sport0_peripherals[] = {
 955         P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
 956         P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0
 957 };
 958
 959 static struct platform_device bfin_sport0_uart_device = {
 960         .name = "bfin-sport-uart",
 961         .id = 0,
 962         .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
 963         .resource = bfin_sport0_uart_resources,
 964         .dev = {
 965                 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
 966         },
 967 };
 968 #endif
 969 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 970 static struct resource bfin_sport1_uart_resources[] = {
 971         {
 972                 .start = SPORT1_TCR1,
 973                 .end = SPORT1_MRCS3+4,
 974                 .flags = IORESOURCE_MEM,
 975         },
 976         {
 977                 .start = IRQ_SPORT1_RX,
 978                 .end = IRQ_SPORT1_RX+1,
 979                 .flags = IORESOURCE_IRQ,
 980         },
 981         {
 982                 .start = IRQ_SPORT1_ERROR,
 983                 .end = IRQ_SPORT1_ERROR,
 984                 .flags = IORESOURCE_IRQ,
 985         },
 986 };
 987
 988 unsigned short bfin_sport1_peripherals[] = {
 989         P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
 990         P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0
 991 };
 992
 993 static struct platform_device bfin_sport1_uart_device = {
 994         .name = "bfin-sport-uart",
 995         .id = 1,
 996         .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
 997         .resource = bfin_sport1_uart_resources,
 998         .dev = {
 999                 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
1000         },
1001 };
1002 #endif
1003 #endif
1004
1005 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1006 #include <linux/gpio_keys.h>
1007
1008 static struct gpio_keys_button bfin_gpio_keys_table[] = {
1009         {BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"},
1010         {BTN_1, GPIO_PG13, 1, "gpio-keys: BTN1"},
1011 };
1012
1013 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
1014         .buttons        = bfin_gpio_keys_table,
1015         .nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),
1016 };
1017
1018 static struct platform_device bfin_device_gpiokeys = {
1019         .name      = "gpio-keys",
1020         .dev = {
1021                 .platform_data = &bfin_gpio_keys_data,
1022         },
1023 };
1024 #endif
1025
1026 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
1027 #include <asm/bfin_rotary.h>
1028
1029 static struct bfin_rotary_platform_data bfin_rotary_data = {
1030         /*.rotary_up_key     = KEY_UP,*/
1031         /*.rotary_down_key   = KEY_DOWN,*/
1032         .rotary_rel_code   = REL_WHEEL,
1033         .rotary_button_key = KEY_ENTER,
1034         .debounce          = 10,        /* 0..17 */
1035         .mode              = ROT_QUAD_ENC | ROT_DEBE,
1036 };
1037
1038 static struct resource bfin_rotary_resources[] = {
1039         {
1040                 .start = IRQ_CNT,
1041                 .end = IRQ_CNT,
1042                 .flags = IORESOURCE_IRQ,
1043         },
1044 };
1045
1046 static struct platform_device bfin_rotary_device = {
1047         .name           = "bfin-rotary",
1048         .id             = -1,
1049         .num_resources  = ARRAY_SIZE(bfin_rotary_resources),
1050         .resource       = bfin_rotary_resources,
1051         .dev            = {
1052                 .platform_data = &bfin_rotary_data,
1053         },
1054 };
1055 #endif
1056
1057 static const unsigned int cclk_vlev_datasheet[] =
1058 {
1059         VRPAIR(VLEV_100, 400000000),
1060         VRPAIR(VLEV_105, 426000000),
1061         VRPAIR(VLEV_110, 500000000),
1062         VRPAIR(VLEV_115, 533000000),
1063         VRPAIR(VLEV_120, 600000000),
1064 };
1065
1066 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1067         .tuple_tab = cclk_vlev_datasheet,
1068         .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1069         .vr_settling_time = 25 /* us */,
1070 };
1071
1072 static struct platform_device bfin_dpmc = {
1073         .name = "bfin dpmc",
1074         .dev = {
1075                 .platform_data = &bfin_dmpc_vreg_data,
1076         },
1077 };
1078
1079 static struct platform_device *stamp_devices[] __initdata = {
1080
1081         &bfin_dpmc,
1082
1083 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
1084         &bf5xx_nand_device,
1085 #endif
1086
1087 #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE)
1088         &bfin_pcmcia_cf_device,
1089 #endif
1090
1091 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1092         &rtc_device,
1093 #endif
1094
1095 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1096         &bfin_isp1760_device,
1097 #endif
1098
1099 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
1100         &musb_device,
1101 #endif
1102
1103 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
1104         &smc91x_device,
1105 #endif
1106
1107 #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE)
1108         &dm9000_device,
1109 #endif
1110
1111 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1112         &bfin_mii_bus,
1113         &bfin_mac_device,
1114 #endif
1115
1116 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
1117         &net2272_bfin_device,
1118 #endif
1119
1120 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1121         &bfin_spi0_device,
1122 #endif
1123
1124 #if defined(CONFIG_FB_BFIN_T350MCQB) || defined(CONFIG_FB_BFIN_T350MCQB_MODULE)
1125         &bf52x_t350mcqb_device,
1126 #endif
1127
1128 #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE)
1129         &bfin_lq035q1_device,
1130 #endif
1131
1132 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1133 #ifdef CONFIG_SERIAL_BFIN_UART0
1134         &bfin_uart0_device,
1135 #endif
1136 #ifdef CONFIG_SERIAL_BFIN_UART1
1137         &bfin_uart1_device,
1138 #endif
1139 #endif
1140
1141 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1142 #ifdef CONFIG_BFIN_SIR0
1143         &bfin_sir0_device,
1144 #endif
1145 #ifdef CONFIG_BFIN_SIR1
1146         &bfin_sir1_device,
1147 #endif
1148 #endif
1149
1150 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1151         &i2c_bfin_twi_device,
1152 #endif
1153
1154 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1155 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1156         &bfin_sport0_uart_device,
1157 #endif
1158 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1159         &bfin_sport1_uart_device,
1160 #endif
1161 #endif
1162
1163 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1164         &bfin_device_gpiokeys,
1165 #endif
1166
1167 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
1168         &bfin_rotary_device,
1169 #endif
1170
1171 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1172         &ezkit_flash_device,
1173 #endif
1174
1175 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
1176         &bfin_i2s,
1177 #endif
1178
1179 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1180         &bfin_tdm,
1181 #endif
1182 };
1183
1184 static int __init ezkit_init(void)
1185 {
1186         printk(KERN_INFO "%s(): registering device resources\n", __func__);
1187         i2c_register_board_info(0, bfin_i2c_board_info,
1188                                 ARRAY_SIZE(bfin_i2c_board_info));
1189         platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1190         spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1191         return 0;
1192 }
1193
1194 arch_initcall(ezkit_init);
1195
1196 static struct platform_device *ezkit_early_devices[] __initdata = {
1197 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
1198 #ifdef CONFIG_SERIAL_BFIN_UART0
1199         &bfin_uart0_device,
1200 #endif
1201 #ifdef CONFIG_SERIAL_BFIN_UART1
1202         &bfin_uart1_device,
1203 #endif
1204 #endif
1205
1206 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
1207 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1208         &bfin_sport0_uart_device,
1209 #endif
1210 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1211         &bfin_sport1_uart_device,
1212 #endif
1213 #endif
1214 };
1215
1216 void __init native_machine_early_platform_add_devices(void)
1217 {
1218         printk(KERN_INFO "register early platform devices\n");
1219         early_platform_add_devices(ezkit_early_devices,
1220                 ARRAY_SIZE(ezkit_early_devices));
1221 }
1222
1223 void native_machine_restart(char *cmd)
1224 {
1225         /* workaround reboot hang when booting from SPI */
1226         if ((bfin_read_SYSCR() & 0x7) == 0x3)
1227                 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1228 }
1229
1230 void bfin_get_ether_addr(char *addr)
1231 {
1232         /* the MAC is stored in OTP memory page 0xDF */
1233         u32 ret;
1234         u64 otp_mac;
1235         u32 (*otp_read)(u32 page, u32 flags, u64 *page_content) = (void *)0xEF00001A;
1236
1237         ret = otp_read(0xDF, 0x00, &otp_mac);
1238         if (!(ret & 0x1)) {
1239                 char *otp_mac_p = (char *)&otp_mac;
1240                 for (ret = 0; ret < 6; ++ret)
1241                         addr[ret] = otp_mac_p[5 - ret];
1242         }
1243 }
1244 EXPORT_SYMBOL(bfin_get_ether_addr);