arch/blackfin/mach-bf548/boards/ezkit.c

   1 /*
   2  * File:         arch/blackfin/mach-bf548/boards/ezkit.c
   3  * Based on:     arch/blackfin/mach-bf537/boards/ezkit.c
   4  * Author:       Aidan Williams <aidan@nicta.com.au>
   5  *
   6  * Created:
   7  * Description:
   8  *
   9  * Modified:
  10  *               Copyright 2005 National ICT Australia (NICTA)
  11  *               Copyright 2004-2007 Analog Devices Inc.
  12  *
  13  * Bugs:         Enter bugs at http://blackfin.uclinux.org/
  14  *
  15  * This program is free software; you can redistribute it and/or modify
  16  * it under the terms of the GNU General Public License as published by
  17  * the Free Software Foundation; either version 2 of the License, or
  18  * (at your option) any later version.
  19  *
  20  * This program is distributed in the hope that it will be useful,
  21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  23  * GNU General Public License for more details.
  24  *
  25  * You should have received a copy of the GNU General Public License
  26  * along with this program; if not, see the file COPYING, or write
  27  * to the Free Software Foundation, Inc.,
  28  * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  29  */
  30
  31 #include <linux/device.h>
  32 #include <linux/platform_device.h>
  33 #include <linux/mtd/mtd.h>
  34 #include <linux/mtd/partitions.h>
  35 #include <linux/mtd/physmap.h>
  36 #include <linux/spi/spi.h>
  37 #include <linux/spi/flash.h>
  38 #include <linux/irq.h>
  39 #include <linux/interrupt.h>
  40 #include <linux/usb/musb.h>
  41 #include <asm/bfin5xx_spi.h>
  42 #include <asm/cplb.h>
  43 #include <asm/dma.h>
  44 #include <asm/gpio.h>
  45 #include <asm/nand.h>
  46 #include <asm/portmux.h>
  47 #include <asm/mach/bf54x_keys.h>
  48 #include <linux/input.h>
  49 #include <linux/spi/ad7877.h>
  50
  51 /*
  52  * Name the Board for the /proc/cpuinfo
  53  */
  54 const char bfin_board_name[] = "ADSP-BF548-EZKIT";
  55
  56 /*
  57  *  Driver needs to know address, irq and flag pin.
  58  */
  59
  60 #if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
  61
  62 #include <asm/mach/bf54x-lq043.h>
  63
  64 static struct bfin_bf54xfb_mach_info bf54x_lq043_data = {
  65         .width =        480,
  66         .height =       272,
  67         .xres =         {480, 480, 480},
  68         .yres =         {272, 272, 272},
  69         .bpp =          {24, 24, 24},
  70         .disp =         GPIO_PE3,
  71 };
  72
  73 static struct resource bf54x_lq043_resources[] = {
  74         {
  75                 .start = IRQ_EPPI0_ERR,
  76                 .end = IRQ_EPPI0_ERR,
  77                 .flags = IORESOURCE_IRQ,
  78         },
  79 };
  80
  81 static struct platform_device bf54x_lq043_device = {
  82         .name           = "bf54x-lq043",
  83         .id             = -1,
  84         .num_resources  = ARRAY_SIZE(bf54x_lq043_resources),
  85         .resource       = bf54x_lq043_resources,
  86         .dev            = {
  87                 .platform_data = &bf54x_lq043_data,
  88         },
  89 };
  90 #endif
  91
  92 #if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
  93 static const unsigned int bf548_keymap[] = {
  94         KEYVAL(0, 0, KEY_ENTER),
  95         KEYVAL(0, 1, KEY_HELP),
  96         KEYVAL(0, 2, KEY_0),
  97         KEYVAL(0, 3, KEY_BACKSPACE),
  98         KEYVAL(1, 0, KEY_TAB),
  99         KEYVAL(1, 1, KEY_9),
 100         KEYVAL(1, 2, KEY_8),
 101         KEYVAL(1, 3, KEY_7),
 102         KEYVAL(2, 0, KEY_DOWN),
 103         KEYVAL(2, 1, KEY_6),
 104         KEYVAL(2, 2, KEY_5),
 105         KEYVAL(2, 3, KEY_4),
 106         KEYVAL(3, 0, KEY_UP),
 107         KEYVAL(3, 1, KEY_3),
 108         KEYVAL(3, 2, KEY_2),
 109         KEYVAL(3, 3, KEY_1),
 110 };
 111
 112 static struct bfin_kpad_platform_data bf54x_kpad_data = {
 113         .rows                   = 4,
 114         .cols                   = 4,
 115         .keymap                 = bf548_keymap,
 116         .keymapsize             = ARRAY_SIZE(bf548_keymap),
 117         .repeat                 = 0,
 118         .debounce_time          = 5000, /* ns (5ms) */
 119         .coldrive_time          = 1000, /* ns (1ms) */
 120         .keyup_test_interval    = 50, /* ms (50ms) */
 121 };
 122
 123 static struct resource bf54x_kpad_resources[] = {
 124         {
 125                 .start = IRQ_KEY,
 126                 .end = IRQ_KEY,
 127                 .flags = IORESOURCE_IRQ,
 128         },
 129 };
 130
 131 static struct platform_device bf54x_kpad_device = {
 132         .name           = "bf54x-keys",
 133         .id             = -1,
 134         .num_resources  = ARRAY_SIZE(bf54x_kpad_resources),
 135         .resource       = bf54x_kpad_resources,
 136         .dev            = {
 137                 .platform_data = &bf54x_kpad_data,
 138         },
 139 };
 140 #endif
 141
 142 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 143 static struct platform_device rtc_device = {
 144         .name = "rtc-bfin",
 145         .id   = -1,
 146 };
 147 #endif
 148
 149 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 150 static struct resource bfin_uart_resources[] = {
 151 #ifdef CONFIG_SERIAL_BFIN_UART0
 152         {
 153                 .start = 0xFFC00400,
 154                 .end = 0xFFC004FF,
 155                 .flags = IORESOURCE_MEM,
 156         },
 157 #endif
 158 #ifdef CONFIG_SERIAL_BFIN_UART1
 159         {
 160                 .start = 0xFFC02000,
 161                 .end = 0xFFC020FF,
 162                 .flags = IORESOURCE_MEM,
 163         },
 164 #endif
 165 #ifdef CONFIG_SERIAL_BFIN_UART2
 166         {
 167                 .start = 0xFFC02100,
 168                 .end = 0xFFC021FF,
 169                 .flags = IORESOURCE_MEM,
 170         },
 171 #endif
 172 #ifdef CONFIG_SERIAL_BFIN_UART3
 173         {
 174                 .start = 0xFFC03100,
 175                 .end = 0xFFC031FF,
 176         },
 177 #endif
 178 };
 179
 180 static struct platform_device bfin_uart_device = {
 181         .name = "bfin-uart",
 182         .id = 1,
 183         .num_resources = ARRAY_SIZE(bfin_uart_resources),
 184         .resource = bfin_uart_resources,
 185 };
 186 #endif
 187
 188 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
 189 static struct resource smsc911x_resources[] = {
 190         {
 191                 .name = "smsc911x-memory",
 192                 .start = 0x24000000,
 193                 .end = 0x24000000 + 0xFF,
 194                 .flags = IORESOURCE_MEM,
 195         },
 196         {
 197                 .start = IRQ_PE8,
 198                 .end = IRQ_PE8,
 199                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
 200         },
 201 };
 202 static struct platform_device smsc911x_device = {
 203         .name = "smsc911x",
 204         .id = 0,
 205         .num_resources = ARRAY_SIZE(smsc911x_resources),
 206         .resource = smsc911x_resources,
 207 };
 208 #endif
 209
 210 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
 211 static struct resource musb_resources[] = {
 212         [0] = {
 213                 .start  = 0xFFC03C00,
 214                 .end    = 0xFFC040FF,
 215                 .flags  = IORESOURCE_MEM,
 216         },
 217         [1] = { /* general IRQ */
 218                 .start  = IRQ_USB_INT0,
 219                 .end    = IRQ_USB_INT0,
 220                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 221         },
 222         [2] = { /* DMA IRQ */
 223                 .start  = IRQ_USB_DMA,
 224                 .end    = IRQ_USB_DMA,
 225                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 226         },
 227 };
 228
 229 static struct musb_hdrc_platform_data musb_plat = {
 230 #if defined(CONFIG_USB_MUSB_OTG)
 231         .mode           = MUSB_OTG,
 232 #elif defined(CONFIG_USB_MUSB_HDRC_HCD)
 233         .mode           = MUSB_HOST,
 234 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
 235         .mode           = MUSB_PERIPHERAL,
 236 #endif
 237         .multipoint     = 0,
 238 };
 239
 240 static u64 musb_dmamask = ~(u32)0;
 241
 242 static struct platform_device musb_device = {
 243         .name           = "musb_hdrc",
 244         .id             = 0,
 245         .dev = {
 246                 .dma_mask               = &musb_dmamask,
 247                 .coherent_dma_mask      = 0xffffffff,
 248                 .platform_data          = &musb_plat,
 249         },
 250         .num_resources  = ARRAY_SIZE(musb_resources),
 251         .resource       = musb_resources,
 252 };
 253 #endif
 254
 255 #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
 256 static struct resource bfin_atapi_resources[] = {
 257         {
 258                 .start = 0xFFC03800,
 259                 .end = 0xFFC0386F,
 260                 .flags = IORESOURCE_MEM,
 261         },
 262         {
 263                 .start = IRQ_ATAPI_ERR,
 264                 .end = IRQ_ATAPI_ERR,
 265                 .flags = IORESOURCE_IRQ,
 266         },
 267 };
 268
 269 static struct platform_device bfin_atapi_device = {
 270         .name = "pata-bf54x",
 271         .id = -1,
 272         .num_resources = ARRAY_SIZE(bfin_atapi_resources),
 273         .resource = bfin_atapi_resources,
 274 };
 275 #endif
 276
 277 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
 278 static struct mtd_partition partition_info[] = {
 279         {
 280                 .name = "Linux Kernel",
 281                 .offset = 0,
 282                 .size = 4 * SIZE_1M,
 283         },
 284         {
 285                 .name = "File System",
 286                 .offset = 4 * SIZE_1M,
 287                 .size = (256 - 4) * SIZE_1M,
 288         },
 289 };
 290
 291 static struct bf5xx_nand_platform bf5xx_nand_platform = {
 292         .page_size = NFC_PG_SIZE_256,
 293         .data_width = NFC_NWIDTH_8,
 294         .partitions = partition_info,
 295         .nr_partitions = ARRAY_SIZE(partition_info),
 296         .rd_dly = 3,
 297         .wr_dly = 3,
 298 };
 299
 300 static struct resource bf5xx_nand_resources[] = {
 301         {
 302                 .start = 0xFFC03B00,
 303                 .end = 0xFFC03B4F,
 304                 .flags = IORESOURCE_MEM,
 305         },
 306         {
 307                 .start = CH_NFC,
 308                 .end = CH_NFC,
 309                 .flags = IORESOURCE_IRQ,
 310         },
 311 };
 312
 313 static struct platform_device bf5xx_nand_device = {
 314         .name = "bf5xx-nand",
 315         .id = 0,
 316         .num_resources = ARRAY_SIZE(bf5xx_nand_resources),
 317         .resource = bf5xx_nand_resources,
 318         .dev = {
 319                 .platform_data = &bf5xx_nand_platform,
 320         },
 321 };
 322 #endif
 323
 324 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN)
 325 static struct platform_device bf54x_sdh_device = {
 326         .name = "bfin-sdh",
 327         .id = 0,
 328 };
 329 #endif
 330
 331 static struct mtd_partition ezkit_partitions[] = {
 332         {
 333                 .name       = "Bootloader",
 334                 .size       = 0x20000,
 335                 .offset     = 0,
 336         }, {
 337                 .name       = "Kernel",
 338                 .size       = 0xE0000,
 339                 .offset     = MTDPART_OFS_APPEND,
 340         }, {
 341                 .name       = "RootFS",
 342                 .size       = MTDPART_SIZ_FULL,
 343                 .offset     = MTDPART_OFS_APPEND,
 344         }
 345 };
 346
 347 static struct physmap_flash_data ezkit_flash_data = {
 348         .width      = 2,
 349         .parts      = ezkit_partitions,
 350         .nr_parts   = ARRAY_SIZE(ezkit_partitions),
 351 };
 352
 353 static struct resource ezkit_flash_resource = {
 354         .start = 0x20000000,
 355         .end   = 0x20ffffff,
 356         .flags = IORESOURCE_MEM,
 357 };
 358
 359 static struct platform_device ezkit_flash_device = {
 360         .name          = "physmap-flash",
 361         .id            = 0,
 362         .dev = {
 363                 .platform_data = &ezkit_flash_data,
 364         },
 365         .num_resources = 1,
 366         .resource      = &ezkit_flash_resource,
 367 };
 368
 369 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 370 /* all SPI peripherals info goes here */
 371 #if defined(CONFIG_MTD_M25P80) \
 372         || defined(CONFIG_MTD_M25P80_MODULE)
 373 /* SPI flash chip (m25p16) */
 374 static struct mtd_partition bfin_spi_flash_partitions[] = {
 375         {
 376                 .name = "bootloader",
 377                 .size = 0x00040000,
 378                 .offset = 0,
 379                 .mask_flags = MTD_CAP_ROM
 380         }, {
 381                 .name = "linux kernel",
 382                 .size = 0x1c0000,
 383                 .offset = 0x40000
 384         }
 385 };
 386
 387 static struct flash_platform_data bfin_spi_flash_data = {
 388         .name = "m25p80",
 389         .parts = bfin_spi_flash_partitions,
 390         .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
 391         .type = "m25p16",
 392 };
 393
 394 static struct bfin5xx_spi_chip spi_flash_chip_info = {
 395         .enable_dma = 0,         /* use dma transfer with this chip*/
 396         .bits_per_word = 8,
 397         .cs_change_per_word = 0,
 398 };
 399 #endif
 400
 401 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 402 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
 403         .cs_change_per_word = 0,
 404         .enable_dma = 0,
 405         .bits_per_word = 16,
 406 };
 407
 408 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
 409         .model                  = 7877,
 410         .vref_delay_usecs       = 50,   /* internal, no capacitor */
 411         .x_plate_ohms           = 419,
 412         .y_plate_ohms           = 486,
 413         .pressure_max           = 1000,
 414         .pressure_min           = 0,
 415         .stopacq_polarity       = 1,
 416         .first_conversion_delay = 3,
 417         .acquisition_time       = 1,
 418         .averaging              = 1,
 419         .pen_down_acc_interval  = 1,
 420 };
 421 #endif
 422
 423 static struct spi_board_info bf54x_spi_board_info[] __initdata = {
 424 #if defined(CONFIG_MTD_M25P80) \
 425         || defined(CONFIG_MTD_M25P80_MODULE)
 426         {
 427                 /* the modalias must be the same as spi device driver name */
 428                 .modalias = "m25p80", /* Name of spi_driver for this device */
 429                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
 430                 .bus_num = 0, /* Framework bus number */
 431                 .chip_select = 1, /* SPI_SSEL1*/
 432                 .platform_data = &bfin_spi_flash_data,
 433                 .controller_data = &spi_flash_chip_info,
 434                 .mode = SPI_MODE_3,
 435         },
 436 #endif
 437 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 438 {
 439         .modalias               = "ad7877",
 440         .platform_data          = &bfin_ad7877_ts_info,
 441         .irq                    = IRQ_PJ11,
 442         .max_speed_hz           = 12500000,     /* max spi clock (SCK) speed in HZ */
 443         .bus_num                = 0,
 444         .chip_select            = 2,
 445         .controller_data = &spi_ad7877_chip_info,
 446 },
 447 #endif
 448 };
 449
 450 /* SPI (0) */
 451 static struct resource bfin_spi0_resource[] = {
 452         [0] = {
 453                 .start = SPI0_REGBASE,
 454                 .end   = SPI0_REGBASE + 0xFF,
 455                 .flags = IORESOURCE_MEM,
 456         },
 457         [1] = {
 458                 .start = CH_SPI0,
 459                 .end   = CH_SPI0,
 460                 .flags = IORESOURCE_IRQ,
 461         }
 462 };
 463
 464 /* SPI (1) */
 465 static struct resource bfin_spi1_resource[] = {
 466         [0] = {
 467                 .start = SPI1_REGBASE,
 468                 .end   = SPI1_REGBASE + 0xFF,
 469                 .flags = IORESOURCE_MEM,
 470         },
 471         [1] = {
 472                 .start = CH_SPI1,
 473                 .end   = CH_SPI1,
 474                 .flags = IORESOURCE_IRQ,
 475         }
 476 };
 477
 478 /* SPI controller data */
 479 static struct bfin5xx_spi_master bf54x_spi_master_info0 = {
 480         .num_chipselect = 8,
 481         .enable_dma = 1,  /* master has the ability to do dma transfer */
 482         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
 483 };
 484
 485 static struct platform_device bf54x_spi_master0 = {
 486         .name = "bfin-spi",
 487         .id = 0, /* Bus number */
 488         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
 489         .resource = bfin_spi0_resource,
 490         .dev = {
 491                 .platform_data = &bf54x_spi_master_info0, /* Passed to driver */
 492                 },
 493 };
 494
 495 static struct bfin5xx_spi_master bf54x_spi_master_info1 = {
 496         .num_chipselect = 8,
 497         .enable_dma = 1,  /* master has the ability to do dma transfer */
 498         .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
 499 };
 500
 501 static struct platform_device bf54x_spi_master1 = {
 502         .name = "bfin-spi",
 503         .id = 1, /* Bus number */
 504         .num_resources = ARRAY_SIZE(bfin_spi1_resource),
 505         .resource = bfin_spi1_resource,
 506         .dev = {
 507                 .platform_data = &bf54x_spi_master_info1, /* Passed to driver */
 508                 },
 509 };
 510 #endif  /* spi master and devices */
 511
 512 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 513 static struct resource bfin_twi0_resource[] = {
 514         [0] = {
 515                 .start = TWI0_REGBASE,
 516                 .end   = TWI0_REGBASE + 0xFF,
 517                 .flags = IORESOURCE_MEM,
 518         },
 519         [1] = {
 520                 .start = IRQ_TWI0,
 521                 .end   = IRQ_TWI0,
 522                 .flags = IORESOURCE_IRQ,
 523         },
 524 };
 525
 526 static struct platform_device i2c_bfin_twi0_device = {
 527         .name = "i2c-bfin-twi",
 528         .id = 0,
 529         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
 530         .resource = bfin_twi0_resource,
 531 };
 532
 533 #if !defined(CONFIG_BF542)      /* The BF542 only has 1 TWI */
 534 static struct resource bfin_twi1_resource[] = {
 535         [0] = {
 536                 .start = TWI1_REGBASE,
 537                 .end   = TWI1_REGBASE + 0xFF,
 538                 .flags = IORESOURCE_MEM,
 539         },
 540         [1] = {
 541                 .start = IRQ_TWI1,
 542                 .end   = IRQ_TWI1,
 543                 .flags = IORESOURCE_IRQ,
 544         },
 545 };
 546
 547 static struct platform_device i2c_bfin_twi1_device = {
 548         .name = "i2c-bfin-twi",
 549         .id = 1,
 550         .num_resources = ARRAY_SIZE(bfin_twi1_resource),
 551         .resource = bfin_twi1_resource,
 552 };
 553 #endif
 554 #endif
 555
 556 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 557 #include <linux/gpio_keys.h>
 558
 559 static struct gpio_keys_button bfin_gpio_keys_table[] = {
 560         {BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"},
 561         {BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"},
 562         {BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"},
 563         {BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"},
 564 };
 565
 566 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
 567         .buttons        = bfin_gpio_keys_table,
 568         .nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),
 569 };
 570
 571 static struct platform_device bfin_device_gpiokeys = {
 572         .name      = "gpio-keys",
 573         .dev = {
 574                 .platform_data = &bfin_gpio_keys_data,
 575         },
 576 };
 577 #endif
 578
 579 static struct platform_device *ezkit_devices[] __initdata = {
 580 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 581         &rtc_device,
 582 #endif
 583
 584 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 585         &bfin_uart_device,
 586 #endif
 587
 588 #if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
 589         &bf54x_lq043_device,
 590 #endif
 591
 592 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
 593         &smsc911x_device,
 594 #endif
 595
 596 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
 597         &musb_device,
 598 #endif
 599
 600 #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
 601         &bfin_atapi_device,
 602 #endif
 603
 604 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
 605         &bf5xx_nand_device,
 606 #endif
 607
 608 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN)
 609         &bf54x_sdh_device,
 610 #endif
 611
 612 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 613         &bf54x_spi_master0,
 614         &bf54x_spi_master1,
 615 #endif
 616
 617 #if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
 618         &bf54x_kpad_device,
 619 #endif
 620
 621 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 622         &i2c_bfin_twi0_device,
 623 #if !defined(CONFIG_BF542)
 624         &i2c_bfin_twi1_device,
 625 #endif
 626 #endif
 627
 628 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 629         &bfin_device_gpiokeys,
 630 #endif
 631         &ezkit_flash_device,
 632 };
 633
 634 static int __init stamp_init(void)
 635 {
 636         printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__);
 637         platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
 638
 639 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 640         spi_register_board_info(bf54x_spi_board_info,
 641                         ARRAY_SIZE(bf54x_spi_board_info));
 642 #endif
 643
 644         return 0;
 645 }
 646
 647 arch_initcall(stamp_init);