arch/blackfin/mach-bf537/boards/tcm_bf537.c

   1 /*
   2  * Copyright 2004-2009 Analog Devices Inc.
   3  *           2008-2009 Bluetechnix
   4  *                2005 National ICT Australia (NICTA)
   5  *                      Aidan Williams <aidan@nicta.com.au>
   6  *
   7  * Licensed under the GPL-2 or later.
   8  */
   9
  10 #include <linux/device.h>
  11 #include <linux/etherdevice.h>
  12 #include <linux/platform_device.h>
  13 #include <linux/mtd/mtd.h>
  14 #include <linux/mtd/partitions.h>
  15 #include <linux/mtd/physmap.h>
  16 #include <linux/spi/spi.h>
  17 #include <linux/spi/flash.h>
  18 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
  19 #include <linux/usb/isp1362.h>
  20 #endif
  21 #include <linux/ata_platform.h>
  22 #include <linux/irq.h>
  23 #include <asm/dma.h>
  24 #include <asm/bfin5xx_spi.h>
  25 #include <asm/portmux.h>
  26 #include <asm/dpmc.h>
  27 #include <linux/spi/mmc_spi.h>
  28
  29 /*
  30  * Name the Board for the /proc/cpuinfo
  31  */
  32 const char bfin_board_name[] = "Bluetechnix TCM BF537";
  33
  34 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
  35 /* all SPI peripherals info goes here */
  36
  37 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
  38 static struct mtd_partition bfin_spi_flash_partitions[] = {
  39         {
  40                 .name = "bootloader(spi)",
  41                 .size = 0x00020000,
  42                 .offset = 0,
  43                 .mask_flags = MTD_CAP_ROM
  44         }, {
  45                 .name = "linux kernel(spi)",
  46                 .size = 0xe0000,
  47                 .offset = 0x20000
  48         }, {
  49                 .name = "file system(spi)",
  50                 .size = 0x700000,
  51                 .offset = 0x00100000,
  52         }
  53 };
  54
  55 static struct flash_platform_data bfin_spi_flash_data = {
  56         .name = "m25p80",
  57         .parts = bfin_spi_flash_partitions,
  58         .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
  59         .type = "m25p64",
  60 };
  61
  62 /* SPI flash chip (m25p64) */
  63 static struct bfin5xx_spi_chip spi_flash_chip_info = {
  64         .enable_dma = 0,         /* use dma transfer with this chip*/
  65 };
  66 #endif
  67
  68 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
  69 static struct bfin5xx_spi_chip mmc_spi_chip_info = {
  70         .enable_dma = 0,
  71 };
  72 #endif
  73
  74 static struct spi_board_info bfin_spi_board_info[] __initdata = {
  75 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
  76         {
  77                 /* the modalias must be the same as spi device driver name */
  78                 .modalias = "m25p80", /* Name of spi_driver for this device */
  79                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
  80                 .bus_num = 0, /* Framework bus number */
  81                 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
  82                 .platform_data = &bfin_spi_flash_data,
  83                 .controller_data = &spi_flash_chip_info,
  84                 .mode = SPI_MODE_3,
  85         },
  86 #endif
  87
  88 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
  89         {
  90                 .modalias = "ad183x",
  91                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
  92                 .bus_num = 0,
  93                 .chip_select = 4,
  94         },
  95 #endif
  96
  97 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
  98         {
  99                 .modalias = "mmc_spi",
 100                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
 101                 .bus_num = 0,
 102                 .chip_select = 1,
 103                 .controller_data = &mmc_spi_chip_info,
 104                 .mode = SPI_MODE_3,
 105         },
 106 #endif
 107 };
 108
 109 /* SPI (0) */
 110 static struct resource bfin_spi0_resource[] = {
 111         [0] = {
 112                 .start = SPI0_REGBASE,
 113                 .end   = SPI0_REGBASE + 0xFF,
 114                 .flags = IORESOURCE_MEM,
 115                 },
 116         [1] = {
 117                 .start = CH_SPI,
 118                 .end   = CH_SPI,
 119                 .flags = IORESOURCE_DMA,
 120         },
 121         [2] = {
 122                 .start = IRQ_SPI,
 123                 .end   = IRQ_SPI,
 124                 .flags = IORESOURCE_IRQ,
 125         }
 126 };
 127
 128 /* SPI controller data */
 129 static struct bfin5xx_spi_master bfin_spi0_info = {
 130         .num_chipselect = 8,
 131         .enable_dma = 1,  /* master has the ability to do dma transfer */
 132         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
 133 };
 134
 135 static struct platform_device bfin_spi0_device = {
 136         .name = "bfin-spi",
 137         .id = 0, /* Bus number */
 138         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
 139         .resource = bfin_spi0_resource,
 140         .dev = {
 141                 .platform_data = &bfin_spi0_info, /* Passed to driver */
 142         },
 143 };
 144 #endif  /* spi master and devices */
 145
 146 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 147 static struct platform_device rtc_device = {
 148         .name = "rtc-bfin",
 149         .id   = -1,
 150 };
 151 #endif
 152
 153 #if defined(CONFIG_FB_HITACHI_TX09) || defined(CONFIG_FB_HITACHI_TX09_MODULE)
 154 static struct platform_device hitachi_fb_device = {
 155         .name = "hitachi-tx09",
 156 };
 157 #endif
 158
 159 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 160 #include <linux/smc91x.h>
 161
 162 static struct smc91x_platdata smc91x_info = {
 163         .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
 164         .leda = RPC_LED_100_10,
 165         .ledb = RPC_LED_TX_RX,
 166 };
 167
 168 static struct resource smc91x_resources[] = {
 169         {
 170                 .start = 0x20200300,
 171                 .end = 0x20200300 + 16,
 172                 .flags = IORESOURCE_MEM,
 173         }, {
 174                 .start = IRQ_PF14,
 175                 .end = IRQ_PF14,
 176                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 177                 },
 178 };
 179
 180 static struct platform_device smc91x_device = {
 181         .name = "smc91x",
 182         .id = 0,
 183         .num_resources = ARRAY_SIZE(smc91x_resources),
 184         .resource = smc91x_resources,
 185         .dev    = {
 186                 .platform_data  = &smc91x_info,
 187         },
 188 };
 189 #endif
 190
 191 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
 192 static struct resource isp1362_hcd_resources[] = {
 193         {
 194                 .start = 0x20308000,
 195                 .end = 0x20308000,
 196                 .flags = IORESOURCE_MEM,
 197         }, {
 198                 .start = 0x20308004,
 199                 .end = 0x20308004,
 200                 .flags = IORESOURCE_MEM,
 201         }, {
 202                 .start = IRQ_PG15,
 203                 .end = IRQ_PG15,
 204                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWEDGE,
 205         },
 206 };
 207
 208 static struct isp1362_platform_data isp1362_priv = {
 209         .sel15Kres = 1,
 210         .clknotstop = 0,
 211         .oc_enable = 0,
 212         .int_act_high = 0,
 213         .int_edge_triggered = 0,
 214         .remote_wakeup_connected = 0,
 215         .no_power_switching = 1,
 216         .power_switching_mode = 0,
 217 };
 218
 219 static struct platform_device isp1362_hcd_device = {
 220         .name = "isp1362-hcd",
 221         .id = 0,
 222         .dev = {
 223                 .platform_data = &isp1362_priv,
 224         },
 225         .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
 226         .resource = isp1362_hcd_resources,
 227 };
 228 #endif
 229
 230 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 231 static struct resource net2272_bfin_resources[] = {
 232         {
 233                 .start = 0x20300000,
 234                 .end = 0x20300000 + 0x100,
 235                 .flags = IORESOURCE_MEM,
 236         }, {
 237                 .start = IRQ_PG13,
 238                 .end = IRQ_PG13,
 239                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 240         },
 241 };
 242
 243 static struct platform_device net2272_bfin_device = {
 244         .name = "net2272",
 245         .id = -1,
 246         .num_resources = ARRAY_SIZE(net2272_bfin_resources),
 247         .resource = net2272_bfin_resources,
 248 };
 249 #endif
 250
 251 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
 252 static struct mtd_partition cm_partitions[] = {
 253         {
 254                 .name   = "bootloader(nor)",
 255                 .size   = 0x40000,
 256                 .offset = 0,
 257         }, {
 258                 .name   = "linux kernel(nor)",
 259                 .size   = 0x100000,
 260                 .offset = MTDPART_OFS_APPEND,
 261         }, {
 262                 .name   = "file system(nor)",
 263                 .size   = MTDPART_SIZ_FULL,
 264                 .offset = MTDPART_OFS_APPEND,
 265         }
 266 };
 267
 268 static struct physmap_flash_data cm_flash_data = {
 269         .width    = 2,
 270         .parts    = cm_partitions,
 271         .nr_parts = ARRAY_SIZE(cm_partitions),
 272 };
 273
 274 static unsigned cm_flash_gpios[] = { GPIO_PF4, GPIO_PF5 };
 275
 276 static struct resource cm_flash_resource[] = {
 277         {
 278                 .name  = "cfi_probe",
 279                 .start = 0x20000000,
 280                 .end   = 0x201fffff,
 281                 .flags = IORESOURCE_MEM,
 282         }, {
 283                 .start = (unsigned long)cm_flash_gpios,
 284                 .end   = ARRAY_SIZE(cm_flash_gpios),
 285                 .flags = IORESOURCE_IRQ,
 286         }
 287 };
 288
 289 static struct platform_device cm_flash_device = {
 290         .name          = "gpio-addr-flash",
 291         .id            = 0,
 292         .dev = {
 293                 .platform_data = &cm_flash_data,
 294         },
 295         .num_resources = ARRAY_SIZE(cm_flash_resource),
 296         .resource      = cm_flash_resource,
 297 };
 298 #endif
 299
 300 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 301 #ifdef CONFIG_SERIAL_BFIN_UART0
 302 static struct resource bfin_uart0_resources[] = {
 303         {
 304                 .start = UART0_THR,
 305                 .end = UART0_GCTL+2,
 306                 .flags = IORESOURCE_MEM,
 307         },
 308         {
 309                 .start = IRQ_UART0_TX,
 310                 .end = IRQ_UART0_TX,
 311                 .flags = IORESOURCE_IRQ,
 312         },
 313         {
 314                 .start = IRQ_UART0_RX,
 315                 .end = IRQ_UART0_RX,
 316                 .flags = IORESOURCE_IRQ,
 317         },
 318         {
 319                 .start = IRQ_UART0_ERROR,
 320                 .end = IRQ_UART0_ERROR,
 321                 .flags = IORESOURCE_IRQ,
 322         },
 323         {
 324                 .start = CH_UART0_TX,
 325                 .end = CH_UART0_TX,
 326                 .flags = IORESOURCE_DMA,
 327         },
 328         {
 329                 .start = CH_UART0_RX,
 330                 .end = CH_UART0_RX,
 331                 .flags = IORESOURCE_DMA,
 332         },
 333 };
 334
 335 static unsigned short bfin_uart0_peripherals[] = {
 336         P_UART0_TX, P_UART0_RX, 0
 337 };
 338
 339 static struct platform_device bfin_uart0_device = {
 340         .name = "bfin-uart",
 341         .id = 0,
 342         .num_resources = ARRAY_SIZE(bfin_uart0_resources),
 343         .resource = bfin_uart0_resources,
 344         .dev = {
 345                 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
 346         },
 347 };
 348 #endif
 349 #ifdef CONFIG_SERIAL_BFIN_UART1
 350 static struct resource bfin_uart1_resources[] = {
 351         {
 352                 .start = UART1_THR,
 353                 .end = UART1_GCTL+2,
 354                 .flags = IORESOURCE_MEM,
 355         },
 356         {
 357                 .start = IRQ_UART1_TX,
 358                 .end = IRQ_UART1_TX,
 359                 .flags = IORESOURCE_IRQ,
 360         },
 361         {
 362                 .start = IRQ_UART1_RX,
 363                 .end = IRQ_UART1_RX,
 364                 .flags = IORESOURCE_IRQ,
 365         },
 366         {
 367                 .start = IRQ_UART1_ERROR,
 368                 .end = IRQ_UART1_ERROR,
 369                 .flags = IORESOURCE_IRQ,
 370         },
 371         {
 372                 .start = CH_UART1_TX,
 373                 .end = CH_UART1_TX,
 374                 .flags = IORESOURCE_DMA,
 375         },
 376         {
 377                 .start = CH_UART1_RX,
 378                 .end = CH_UART1_RX,
 379                 .flags = IORESOURCE_DMA,
 380         },
 381 };
 382
 383 static unsigned short bfin_uart1_peripherals[] = {
 384         P_UART1_TX, P_UART1_RX, 0
 385 };
 386
 387 static struct platform_device bfin_uart1_device = {
 388         .name = "bfin-uart",
 389         .id = 1,
 390         .num_resources = ARRAY_SIZE(bfin_uart1_resources),
 391         .resource = bfin_uart1_resources,
 392         .dev = {
 393                 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
 394         },
 395 };
 396 #endif
 397 #endif
 398
 399 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 400 #ifdef CONFIG_BFIN_SIR0
 401 static struct resource bfin_sir0_resources[] = {
 402         {
 403                 .start = 0xFFC00400,
 404                 .end = 0xFFC004FF,
 405                 .flags = IORESOURCE_MEM,
 406         },
 407         {
 408                 .start = IRQ_UART0_RX,
 409                 .end = IRQ_UART0_RX+1,
 410                 .flags = IORESOURCE_IRQ,
 411         },
 412         {
 413                 .start = CH_UART0_RX,
 414                 .end = CH_UART0_RX+1,
 415                 .flags = IORESOURCE_DMA,
 416         },
 417 };
 418
 419 static struct platform_device bfin_sir0_device = {
 420         .name = "bfin_sir",
 421         .id = 0,
 422         .num_resources = ARRAY_SIZE(bfin_sir0_resources),
 423         .resource = bfin_sir0_resources,
 424 };
 425 #endif
 426 #ifdef CONFIG_BFIN_SIR1
 427 static struct resource bfin_sir1_resources[] = {
 428         {
 429                 .start = 0xFFC02000,
 430                 .end = 0xFFC020FF,
 431                 .flags = IORESOURCE_MEM,
 432         },
 433         {
 434                 .start = IRQ_UART1_RX,
 435                 .end = IRQ_UART1_RX+1,
 436                 .flags = IORESOURCE_IRQ,
 437         },
 438         {
 439                 .start = CH_UART1_RX,
 440                 .end = CH_UART1_RX+1,
 441                 .flags = IORESOURCE_DMA,
 442         },
 443 };
 444
 445 static struct platform_device bfin_sir1_device = {
 446         .name = "bfin_sir",
 447         .id = 1,
 448         .num_resources = ARRAY_SIZE(bfin_sir1_resources),
 449         .resource = bfin_sir1_resources,
 450 };
 451 #endif
 452 #endif
 453
 454 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 455 static struct resource bfin_twi0_resource[] = {
 456         [0] = {
 457                 .start = TWI0_REGBASE,
 458                 .end   = TWI0_REGBASE,
 459                 .flags = IORESOURCE_MEM,
 460         },
 461         [1] = {
 462                 .start = IRQ_TWI,
 463                 .end   = IRQ_TWI,
 464                 .flags = IORESOURCE_IRQ,
 465         },
 466 };
 467
 468 static struct platform_device i2c_bfin_twi_device = {
 469         .name = "i2c-bfin-twi",
 470         .id = 0,
 471         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
 472         .resource = bfin_twi0_resource,
 473 };
 474 #endif
 475
 476 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 477 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 478 static struct resource bfin_sport0_uart_resources[] = {
 479         {
 480                 .start = SPORT0_TCR1,
 481                 .end = SPORT0_MRCS3+4,
 482                 .flags = IORESOURCE_MEM,
 483         },
 484         {
 485                 .start = IRQ_SPORT0_RX,
 486                 .end = IRQ_SPORT0_RX+1,
 487                 .flags = IORESOURCE_IRQ,
 488         },
 489         {
 490                 .start = IRQ_SPORT0_ERROR,
 491                 .end = IRQ_SPORT0_ERROR,
 492                 .flags = IORESOURCE_IRQ,
 493         },
 494 };
 495
 496 static unsigned short bfin_sport0_peripherals[] = {
 497         P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
 498         P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
 499 };
 500
 501 static struct platform_device bfin_sport0_uart_device = {
 502         .name = "bfin-sport-uart",
 503         .id = 0,
 504         .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
 505         .resource = bfin_sport0_uart_resources,
 506         .dev = {
 507                 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
 508         },
 509 };
 510 #endif
 511 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 512 static struct resource bfin_sport1_uart_resources[] = {
 513         {
 514                 .start = SPORT1_TCR1,
 515                 .end = SPORT1_MRCS3+4,
 516                 .flags = IORESOURCE_MEM,
 517         },
 518         {
 519                 .start = IRQ_SPORT1_RX,
 520                 .end = IRQ_SPORT1_RX+1,
 521                 .flags = IORESOURCE_IRQ,
 522         },
 523         {
 524                 .start = IRQ_SPORT1_ERROR,
 525                 .end = IRQ_SPORT1_ERROR,
 526                 .flags = IORESOURCE_IRQ,
 527         },
 528 };
 529
 530 static unsigned short bfin_sport1_peripherals[] = {
 531         P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
 532         P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
 533 };
 534
 535 static struct platform_device bfin_sport1_uart_device = {
 536         .name = "bfin-sport-uart",
 537         .id = 1,
 538         .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
 539         .resource = bfin_sport1_uart_resources,
 540         .dev = {
 541                 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
 542         },
 543 };
 544 #endif
 545 #endif
 546
 547 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
 548 #include <linux/bfin_mac.h>
 549 #include <linux/export.h>
 550 static const unsigned short bfin_mac_peripherals[] = P_MII0;
 551
 552 static struct bfin_phydev_platform_data bfin_phydev_data[] = {
 553         {
 554                 .addr = 1,
 555                 .irq = IRQ_MAC_PHYINT,
 556         },
 557 };
 558
 559 static struct bfin_mii_bus_platform_data bfin_mii_bus_data = {
 560         .phydev_number = 1,
 561         .phydev_data = bfin_phydev_data,
 562         .phy_mode = PHY_INTERFACE_MODE_MII,
 563         .mac_peripherals = bfin_mac_peripherals,
 564 };
 565
 566 static struct platform_device bfin_mii_bus = {
 567         .name = "bfin_mii_bus",
 568         .dev = {
 569                 .platform_data = &bfin_mii_bus_data,
 570         }
 571 };
 572
 573 static struct platform_device bfin_mac_device = {
 574         .name = "bfin_mac",
 575         .dev = {
 576                 .platform_data = &bfin_mii_bus,
 577         }
 578 };
 579 #endif
 580
 581 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
 582 #define PATA_INT        IRQ_PF14
 583
 584 static struct pata_platform_info bfin_pata_platform_data = {
 585         .ioport_shift = 2,
 586         .irq_type = IRQF_TRIGGER_HIGH,
 587 };
 588
 589 static struct resource bfin_pata_resources[] = {
 590         {
 591                 .start = 0x2030C000,
 592                 .end = 0x2030C01F,
 593                 .flags = IORESOURCE_MEM,
 594         },
 595         {
 596                 .start = 0x2030D018,
 597                 .end = 0x2030D01B,
 598                 .flags = IORESOURCE_MEM,
 599         },
 600         {
 601                 .start = PATA_INT,
 602                 .end = PATA_INT,
 603                 .flags = IORESOURCE_IRQ,
 604         },
 605 };
 606
 607 static struct platform_device bfin_pata_device = {
 608         .name = "pata_platform",
 609         .id = -1,
 610         .num_resources = ARRAY_SIZE(bfin_pata_resources),
 611         .resource = bfin_pata_resources,
 612         .dev = {
 613                 .platform_data = &bfin_pata_platform_data,
 614         }
 615 };
 616 #endif
 617
 618 static const unsigned int cclk_vlev_datasheet[] =
 619 {
 620         VRPAIR(VLEV_085, 250000000),
 621         VRPAIR(VLEV_090, 376000000),
 622         VRPAIR(VLEV_095, 426000000),
 623         VRPAIR(VLEV_100, 426000000),
 624         VRPAIR(VLEV_105, 476000000),
 625         VRPAIR(VLEV_110, 476000000),
 626         VRPAIR(VLEV_115, 476000000),
 627         VRPAIR(VLEV_120, 500000000),
 628         VRPAIR(VLEV_125, 533000000),
 629         VRPAIR(VLEV_130, 600000000),
 630 };
 631
 632 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
 633         .tuple_tab = cclk_vlev_datasheet,
 634         .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
 635         .vr_settling_time = 25 /* us */,
 636 };
 637
 638 static struct platform_device bfin_dpmc = {
 639         .name = "bfin dpmc",
 640         .dev = {
 641                 .platform_data = &bfin_dmpc_vreg_data,
 642         },
 643 };
 644
 645 static struct platform_device *cm_bf537_devices[] __initdata = {
 646
 647         &bfin_dpmc,
 648
 649 #if defined(CONFIG_FB_HITACHI_TX09) || defined(CONFIG_FB_HITACHI_TX09_MODULE)
 650         &hitachi_fb_device,
 651 #endif
 652
 653 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 654         &rtc_device,
 655 #endif
 656
 657 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 658 #ifdef CONFIG_SERIAL_BFIN_UART0
 659         &bfin_uart0_device,
 660 #endif
 661 #ifdef CONFIG_SERIAL_BFIN_UART1
 662         &bfin_uart1_device,
 663 #endif
 664 #endif
 665
 666 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 667 #ifdef CONFIG_BFIN_SIR0
 668         &bfin_sir0_device,
 669 #endif
 670 #ifdef CONFIG_BFIN_SIR1
 671         &bfin_sir1_device,
 672 #endif
 673 #endif
 674
 675 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 676         &i2c_bfin_twi_device,
 677 #endif
 678
 679 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 680 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 681         &bfin_sport0_uart_device,
 682 #endif
 683 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 684         &bfin_sport1_uart_device,
 685 #endif
 686 #endif
 687
 688 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
 689         &isp1362_hcd_device,
 690 #endif
 691
 692 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 693         &smc91x_device,
 694 #endif
 695
 696 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
 697         &bfin_mii_bus,
 698         &bfin_mac_device,
 699 #endif
 700
 701 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 702         &net2272_bfin_device,
 703 #endif
 704
 705 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 706         &bfin_spi0_device,
 707 #endif
 708
 709 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
 710         &bfin_pata_device,
 711 #endif
 712
 713 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
 714         &cm_flash_device,
 715 #endif
 716 };
 717
 718 static int __init net2272_init(void)
 719 {
 720 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 721         int ret;
 722
 723         ret = gpio_request(GPIO_PG14, "net2272");
 724         if (ret)
 725                 return ret;
 726
 727         /* Reset USB Chip, PG14 */
 728         gpio_direction_output(GPIO_PG14, 0);
 729         mdelay(2);
 730         gpio_set_value(GPIO_PG14, 1);
 731 #endif
 732
 733         return 0;
 734 }
 735
 736 static int __init tcm_bf537_init(void)
 737 {
 738         printk(KERN_INFO "%s(): registering device resources\n", __func__);
 739         platform_add_devices(cm_bf537_devices, ARRAY_SIZE(cm_bf537_devices));
 740 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 741         spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
 742 #endif
 743
 744 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
 745         irq_set_status_flags(PATA_INT, IRQ_NOAUTOEN);
 746 #endif
 747
 748         if (net2272_init())
 749                 pr_warning("unable to configure net2272; it probably won't work\n");
 750
 751         return 0;
 752 }
 753
 754 arch_initcall(tcm_bf537_init);
 755
 756 static struct platform_device *cm_bf537_early_devices[] __initdata = {
 757 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
 758 #ifdef CONFIG_SERIAL_BFIN_UART0
 759         &bfin_uart0_device,
 760 #endif
 761 #ifdef CONFIG_SERIAL_BFIN_UART1
 762         &bfin_uart1_device,
 763 #endif
 764 #endif
 765
 766 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
 767 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 768         &bfin_sport0_uart_device,
 769 #endif
 770 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 771         &bfin_sport1_uart_device,
 772 #endif
 773 #endif
 774 };
 775
 776 void __init native_machine_early_platform_add_devices(void)
 777 {
 778         printk(KERN_INFO "register early platform devices\n");
 779         early_platform_add_devices(cm_bf537_early_devices,
 780                 ARRAY_SIZE(cm_bf537_early_devices));
 781 }
 782
 783 void bfin_get_ether_addr(char *addr)
 784 {
 785         random_ether_addr(addr);
 786         printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
 787 }
 788 EXPORT_SYMBOL(bfin_get_ether_addr);