release/src-rt-6.x.4708/linux/linux-2.6.36/arch/blackfin/mach-bf537/boards/cm_bf537u.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 CM BF537U";
  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         .bits_per_word = 8,
  66 };
  67 #endif
  68
  69 #if defined(CONFIG_BFIN_SPI_ADC) || defined(CONFIG_BFIN_SPI_ADC_MODULE)
  70 /* SPI ADC chip */
  71 static struct bfin5xx_spi_chip spi_adc_chip_info = {
  72         .enable_dma = 1,         /* use dma transfer with this chip*/
  73         .bits_per_word = 16,
  74 };
  75 #endif
  76
  77 #if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
  78 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
  79         .enable_dma = 0,
  80         .bits_per_word = 16,
  81 };
  82 #endif
  83
  84 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
  85 static struct bfin5xx_spi_chip  mmc_spi_chip_info = {
  86         .enable_dma = 0,
  87         .bits_per_word = 8,
  88 };
  89 #endif
  90
  91 static struct spi_board_info bfin_spi_board_info[] __initdata = {
  92 #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE)
  93         {
  94                 /* the modalias must be the same as spi device driver name */
  95                 .modalias = "m25p80", /* Name of spi_driver for this device */
  96                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
  97                 .bus_num = 0, /* Framework bus number */
  98                 .chip_select = 1, /* Framework chip select. On STAMP537 it is SPISSEL1*/
  99                 .platform_data = &bfin_spi_flash_data,
 100                 .controller_data = &spi_flash_chip_info,
 101                 .mode = SPI_MODE_3,
 102         },
 103 #endif
 104
 105 #if defined(CONFIG_BFIN_SPI_ADC) || defined(CONFIG_BFIN_SPI_ADC_MODULE)
 106         {
 107                 .modalias = "bfin_spi_adc", /* Name of spi_driver for this device */
 108                 .max_speed_hz = 6250000,     /* max spi clock (SCK) speed in HZ */
 109                 .bus_num = 0, /* Framework bus number */
 110                 .chip_select = 1, /* Framework chip select. */
 111                 .platform_data = NULL, /* No spi_driver specific config */
 112                 .controller_data = &spi_adc_chip_info,
 113         },
 114 #endif
 115
 116 #if defined(CONFIG_SND_BLACKFIN_AD183X) || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
 117         {
 118                 .modalias = "ad1836",
 119                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
 120                 .bus_num = 0,
 121                 .chip_select = CONFIG_SND_BLACKFIN_SPI_PFBIT,
 122                 .controller_data = &ad1836_spi_chip_info,
 123         },
 124 #endif
 125
 126 #if defined(CONFIG_MMC_SPI) || defined(CONFIG_MMC_SPI_MODULE)
 127         {
 128                 .modalias = "mmc_spi",
 129                 .max_speed_hz = 20000000,     /* max spi clock (SCK) speed in HZ */
 130                 .bus_num = 0,
 131                 .chip_select = 1,
 132                 .controller_data = &mmc_spi_chip_info,
 133                 .mode = SPI_MODE_3,
 134         },
 135 #endif
 136 };
 137
 138 /* SPI (0) */
 139 static struct resource bfin_spi0_resource[] = {
 140         [0] = {
 141                 .start = SPI0_REGBASE,
 142                 .end   = SPI0_REGBASE + 0xFF,
 143                 .flags = IORESOURCE_MEM,
 144                 },
 145         [1] = {
 146                 .start = CH_SPI,
 147                 .end   = CH_SPI,
 148                 .flags = IORESOURCE_DMA,
 149         },
 150         [2] = {
 151                 .start = IRQ_SPI,
 152                 .end   = IRQ_SPI,
 153                 .flags = IORESOURCE_IRQ,
 154         },
 155 };
 156
 157 /* SPI controller data */
 158 static struct bfin5xx_spi_master bfin_spi0_info = {
 159         .num_chipselect = 8,
 160         .enable_dma = 1,  /* master has the ability to do dma transfer */
 161         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
 162 };
 163
 164 static struct platform_device bfin_spi0_device = {
 165         .name = "bfin-spi",
 166         .id = 0, /* Bus number */
 167         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
 168         .resource = bfin_spi0_resource,
 169         .dev = {
 170                 .platform_data = &bfin_spi0_info, /* Passed to driver */
 171         },
 172 };
 173 #endif  /* spi master and devices */
 174
 175 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 176 static struct platform_device rtc_device = {
 177         .name = "rtc-bfin",
 178         .id   = -1,
 179 };
 180 #endif
 181
 182 #if defined(CONFIG_FB_HITACHI_TX09) || defined(CONFIG_FB_HITACHI_TX09_MODULE)
 183 static struct platform_device hitachi_fb_device = {
 184         .name = "hitachi-tx09",
 185 };
 186 #endif
 187
 188 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 189 #include <linux/smc91x.h>
 190
 191 static struct smc91x_platdata smc91x_info = {
 192         .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT,
 193         .leda = RPC_LED_100_10,
 194         .ledb = RPC_LED_TX_RX,
 195 };
 196
 197 static struct resource smc91x_resources[] = {
 198         {
 199                 .start = 0x20200300,
 200                 .end = 0x20200300 + 16,
 201                 .flags = IORESOURCE_MEM,
 202         }, {
 203                 .start = IRQ_PF14,
 204                 .end = IRQ_PF14,
 205                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 206                 },
 207 };
 208
 209 static struct platform_device smc91x_device = {
 210         .name = "smc91x",
 211         .id = 0,
 212         .num_resources = ARRAY_SIZE(smc91x_resources),
 213         .resource = smc91x_resources,
 214         .dev    = {
 215                 .platform_data  = &smc91x_info,
 216         },
 217 };
 218 #endif
 219
 220 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
 221 static struct resource isp1362_hcd_resources[] = {
 222         {
 223                 .start = 0x20308000,
 224                 .end = 0x20308000,
 225                 .flags = IORESOURCE_MEM,
 226         }, {
 227                 .start = 0x20308004,
 228                 .end = 0x20308004,
 229                 .flags = IORESOURCE_MEM,
 230         }, {
 231                 .start = IRQ_PG15,
 232                 .end = IRQ_PG15,
 233                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 234         },
 235 };
 236
 237 static struct isp1362_platform_data isp1362_priv = {
 238         .sel15Kres = 1,
 239         .clknotstop = 0,
 240         .oc_enable = 0,
 241         .int_act_high = 0,
 242         .int_edge_triggered = 0,
 243         .remote_wakeup_connected = 0,
 244         .no_power_switching = 1,
 245         .power_switching_mode = 0,
 246 };
 247
 248 static struct platform_device isp1362_hcd_device = {
 249         .name = "isp1362-hcd",
 250         .id = 0,
 251         .dev = {
 252                 .platform_data = &isp1362_priv,
 253         },
 254         .num_resources = ARRAY_SIZE(isp1362_hcd_resources),
 255         .resource = isp1362_hcd_resources,
 256 };
 257 #endif
 258
 259 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 260 static struct resource net2272_bfin_resources[] = {
 261         {
 262                 .start = 0x20200000,
 263                 .end = 0x20200000 + 0x100,
 264                 .flags = IORESOURCE_MEM,
 265         }, {
 266                 .start = IRQ_PH14,
 267                 .end = IRQ_PH14,
 268                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 269         },
 270 };
 271
 272 static struct platform_device net2272_bfin_device = {
 273         .name = "net2272",
 274         .id = -1,
 275         .num_resources = ARRAY_SIZE(net2272_bfin_resources),
 276         .resource = net2272_bfin_resources,
 277 };
 278 #endif
 279
 280 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
 281 static struct mtd_partition cm_partitions[] = {
 282         {
 283                 .name   = "bootloader(nor)",
 284                 .size   = 0x40000,
 285                 .offset = 0,
 286         }, {
 287                 .name   = "linux kernel(nor)",
 288                 .size   = 0x100000,
 289                 .offset = MTDPART_OFS_APPEND,
 290         }, {
 291                 .name   = "file system(nor)",
 292                 .size   = MTDPART_SIZ_FULL,
 293                 .offset = MTDPART_OFS_APPEND,
 294         }
 295 };
 296
 297 static struct physmap_flash_data cm_flash_data = {
 298         .width    = 2,
 299         .parts    = cm_partitions,
 300         .nr_parts = ARRAY_SIZE(cm_partitions),
 301 };
 302
 303 static unsigned cm_flash_gpios[] = { GPIO_PH0 };
 304
 305 static struct resource cm_flash_resource[] = {
 306         {
 307                 .name  = "cfi_probe",
 308                 .start = 0x20000000,
 309                 .end   = 0x201fffff,
 310                 .flags = IORESOURCE_MEM,
 311         }, {
 312                 .start = (unsigned long)cm_flash_gpios,
 313                 .end   = ARRAY_SIZE(cm_flash_gpios),
 314                 .flags = IORESOURCE_IRQ,
 315         }
 316 };
 317
 318 static struct platform_device cm_flash_device = {
 319         .name          = "gpio-addr-flash",
 320         .id            = 0,
 321         .dev = {
 322                 .platform_data = &cm_flash_data,
 323         },
 324         .num_resources = ARRAY_SIZE(cm_flash_resource),
 325         .resource      = cm_flash_resource,
 326 };
 327 #endif
 328
 329 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 330 #ifdef CONFIG_SERIAL_BFIN_UART0
 331 static struct resource bfin_uart0_resources[] = {
 332         {
 333                 .start = UART0_THR,
 334                 .end = UART0_GCTL+2,
 335                 .flags = IORESOURCE_MEM,
 336         },
 337         {
 338                 .start = IRQ_UART0_RX,
 339                 .end = IRQ_UART0_RX+1,
 340                 .flags = IORESOURCE_IRQ,
 341         },
 342         {
 343                 .start = IRQ_UART0_ERROR,
 344                 .end = IRQ_UART0_ERROR,
 345                 .flags = IORESOURCE_IRQ,
 346         },
 347         {
 348                 .start = CH_UART0_TX,
 349                 .end = CH_UART0_TX,
 350                 .flags = IORESOURCE_DMA,
 351         },
 352         {
 353                 .start = CH_UART0_RX,
 354                 .end = CH_UART0_RX,
 355                 .flags = IORESOURCE_DMA,
 356         },
 357 };
 358
 359 unsigned short bfin_uart0_peripherals[] = {
 360         P_UART0_TX, P_UART0_RX, 0
 361 };
 362
 363 static struct platform_device bfin_uart0_device = {
 364         .name = "bfin-uart",
 365         .id = 0,
 366         .num_resources = ARRAY_SIZE(bfin_uart0_resources),
 367         .resource = bfin_uart0_resources,
 368         .dev = {
 369                 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
 370         },
 371 };
 372 #endif
 373 #ifdef CONFIG_SERIAL_BFIN_UART1
 374 static struct resource bfin_uart1_resources[] = {
 375         {
 376                 .start = UART1_THR,
 377                 .end = UART1_GCTL+2,
 378                 .flags = IORESOURCE_MEM,
 379         },
 380         {
 381                 .start = IRQ_UART1_RX,
 382                 .end = IRQ_UART1_RX+1,
 383                 .flags = IORESOURCE_IRQ,
 384         },
 385         {
 386                 .start = IRQ_UART1_ERROR,
 387                 .end = IRQ_UART1_ERROR,
 388                 .flags = IORESOURCE_IRQ,
 389         },
 390         {
 391                 .start = CH_UART1_TX,
 392                 .end = CH_UART1_TX,
 393                 .flags = IORESOURCE_DMA,
 394         },
 395         {
 396                 .start = CH_UART1_RX,
 397                 .end = CH_UART1_RX,
 398                 .flags = IORESOURCE_DMA,
 399         },
 400 };
 401
 402 unsigned short bfin_uart1_peripherals[] = {
 403         P_UART1_TX, P_UART1_RX, 0
 404 };
 405
 406 static struct platform_device bfin_uart1_device = {
 407         .name = "bfin-uart",
 408         .id = 1,
 409         .num_resources = ARRAY_SIZE(bfin_uart1_resources),
 410         .resource = bfin_uart1_resources,
 411         .dev = {
 412                 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
 413         },
 414 };
 415 #endif
 416 #endif
 417
 418 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 419 #ifdef CONFIG_BFIN_SIR0
 420 static struct resource bfin_sir0_resources[] = {
 421         {
 422                 .start = 0xFFC00400,
 423                 .end = 0xFFC004FF,
 424                 .flags = IORESOURCE_MEM,
 425         },
 426         {
 427                 .start = IRQ_UART0_RX,
 428                 .end = IRQ_UART0_RX+1,
 429                 .flags = IORESOURCE_IRQ,
 430         },
 431         {
 432                 .start = CH_UART0_RX,
 433                 .end = CH_UART0_RX+1,
 434                 .flags = IORESOURCE_DMA,
 435         },
 436 };
 437 static struct platform_device bfin_sir0_device = {
 438         .name = "bfin_sir",
 439         .id = 0,
 440         .num_resources = ARRAY_SIZE(bfin_sir0_resources),
 441         .resource = bfin_sir0_resources,
 442 };
 443 #endif
 444 #ifdef CONFIG_BFIN_SIR1
 445 static struct resource bfin_sir1_resources[] = {
 446         {
 447                 .start = 0xFFC02000,
 448                 .end = 0xFFC020FF,
 449                 .flags = IORESOURCE_MEM,
 450         },
 451         {
 452                 .start = IRQ_UART1_RX,
 453                 .end = IRQ_UART1_RX+1,
 454                 .flags = IORESOURCE_IRQ,
 455         },
 456         {
 457                 .start = CH_UART1_RX,
 458                 .end = CH_UART1_RX+1,
 459                 .flags = IORESOURCE_DMA,
 460         },
 461 };
 462 static struct platform_device bfin_sir1_device = {
 463         .name = "bfin_sir",
 464         .id = 1,
 465         .num_resources = ARRAY_SIZE(bfin_sir1_resources),
 466         .resource = bfin_sir1_resources,
 467 };
 468 #endif
 469 #endif
 470
 471 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 472 static struct resource bfin_twi0_resource[] = {
 473         [0] = {
 474                 .start = TWI0_REGBASE,
 475                 .end   = TWI0_REGBASE,
 476                 .flags = IORESOURCE_MEM,
 477         },
 478         [1] = {
 479                 .start = IRQ_TWI,
 480                 .end   = IRQ_TWI,
 481                 .flags = IORESOURCE_IRQ,
 482         },
 483 };
 484
 485 static struct platform_device i2c_bfin_twi_device = {
 486         .name = "i2c-bfin-twi",
 487         .id = 0,
 488         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
 489         .resource = bfin_twi0_resource,
 490 };
 491 #endif
 492
 493 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 494 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 495 static struct resource bfin_sport0_uart_resources[] = {
 496         {
 497                 .start = SPORT0_TCR1,
 498                 .end = SPORT0_MRCS3+4,
 499                 .flags = IORESOURCE_MEM,
 500         },
 501         {
 502                 .start = IRQ_SPORT0_RX,
 503                 .end = IRQ_SPORT0_RX+1,
 504                 .flags = IORESOURCE_IRQ,
 505         },
 506         {
 507                 .start = IRQ_SPORT0_ERROR,
 508                 .end = IRQ_SPORT0_ERROR,
 509                 .flags = IORESOURCE_IRQ,
 510         },
 511 };
 512
 513 unsigned short bfin_sport0_peripherals[] = {
 514         P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
 515         P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0
 516 };
 517
 518 static struct platform_device bfin_sport0_uart_device = {
 519         .name = "bfin-sport-uart",
 520         .id = 0,
 521         .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
 522         .resource = bfin_sport0_uart_resources,
 523         .dev = {
 524                 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
 525         },
 526 };
 527 #endif
 528 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 529 static struct resource bfin_sport1_uart_resources[] = {
 530         {
 531                 .start = SPORT1_TCR1,
 532                 .end = SPORT1_MRCS3+4,
 533                 .flags = IORESOURCE_MEM,
 534         },
 535         {
 536                 .start = IRQ_SPORT1_RX,
 537                 .end = IRQ_SPORT1_RX+1,
 538                 .flags = IORESOURCE_IRQ,
 539         },
 540         {
 541                 .start = IRQ_SPORT1_ERROR,
 542                 .end = IRQ_SPORT1_ERROR,
 543                 .flags = IORESOURCE_IRQ,
 544         },
 545 };
 546
 547 unsigned short bfin_sport1_peripherals[] = {
 548         P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
 549         P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0
 550 };
 551
 552 static struct platform_device bfin_sport1_uart_device = {
 553         .name = "bfin-sport-uart",
 554         .id = 1,
 555         .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
 556         .resource = bfin_sport1_uart_resources,
 557         .dev = {
 558                 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
 559         },
 560 };
 561 #endif
 562 #endif
 563
 564 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
 565 static struct platform_device bfin_mii_bus = {
 566         .name = "bfin_mii_bus",
 567 };
 568
 569 static struct platform_device bfin_mac_device = {
 570         .name = "bfin_mac",
 571         .dev.platform_data = &bfin_mii_bus,
 572 };
 573 #endif
 574
 575 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
 576 #define PATA_INT        IRQ_PF14
 577
 578 static struct pata_platform_info bfin_pata_platform_data = {
 579         .ioport_shift = 2,
 580         .irq_type = IRQF_TRIGGER_HIGH | IRQF_DISABLED,
 581 };
 582
 583 static struct resource bfin_pata_resources[] = {
 584         {
 585                 .start = 0x2030C000,
 586                 .end = 0x2030C01F,
 587                 .flags = IORESOURCE_MEM,
 588         },
 589         {
 590                 .start = 0x2030D018,
 591                 .end = 0x2030D01B,
 592                 .flags = IORESOURCE_MEM,
 593         },
 594         {
 595                 .start = PATA_INT,
 596                 .end = PATA_INT,
 597                 .flags = IORESOURCE_IRQ,
 598         },
 599 };
 600
 601 static struct platform_device bfin_pata_device = {
 602         .name = "pata_platform",
 603         .id = -1,
 604         .num_resources = ARRAY_SIZE(bfin_pata_resources),
 605         .resource = bfin_pata_resources,
 606         .dev = {
 607                 .platform_data = &bfin_pata_platform_data,
 608         }
 609 };
 610 #endif
 611
 612 static const unsigned int cclk_vlev_datasheet[] =
 613 {
 614         VRPAIR(VLEV_085, 250000000),
 615         VRPAIR(VLEV_090, 376000000),
 616         VRPAIR(VLEV_095, 426000000),
 617         VRPAIR(VLEV_100, 426000000),
 618         VRPAIR(VLEV_105, 476000000),
 619         VRPAIR(VLEV_110, 476000000),
 620         VRPAIR(VLEV_115, 476000000),
 621         VRPAIR(VLEV_120, 500000000),
 622         VRPAIR(VLEV_125, 533000000),
 623         VRPAIR(VLEV_130, 600000000),
 624 };
 625
 626 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
 627         .tuple_tab = cclk_vlev_datasheet,
 628         .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
 629         .vr_settling_time = 25 /* us */,
 630 };
 631
 632 static struct platform_device bfin_dpmc = {
 633         .name = "bfin dpmc",
 634         .dev = {
 635                 .platform_data = &bfin_dmpc_vreg_data,
 636         },
 637 };
 638
 639 static struct platform_device *cm_bf537u_devices[] __initdata = {
 640
 641         &bfin_dpmc,
 642
 643 #if defined(CONFIG_FB_HITACHI_TX09) || defined(CONFIG_FB_HITACHI_TX09_MODULE)
 644         &hitachi_fb_device,
 645 #endif
 646
 647 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 648         &rtc_device,
 649 #endif
 650
 651 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 652 #ifdef CONFIG_SERIAL_BFIN_UART0
 653         &bfin_uart0_device,
 654 #endif
 655 #ifdef CONFIG_SERIAL_BFIN_UART1
 656         &bfin_uart1_device,
 657 #endif
 658 #endif
 659
 660 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 661 #ifdef CONFIG_BFIN_SIR0
 662         &bfin_sir0_device,
 663 #endif
 664 #ifdef CONFIG_BFIN_SIR1
 665         &bfin_sir1_device,
 666 #endif
 667 #endif
 668
 669 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
 670         &i2c_bfin_twi_device,
 671 #endif
 672
 673 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 674 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 675         &bfin_sport0_uart_device,
 676 #endif
 677 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 678         &bfin_sport1_uart_device,
 679 #endif
 680 #endif
 681
 682 #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE)
 683         &isp1362_hcd_device,
 684 #endif
 685
 686 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 687         &smc91x_device,
 688 #endif
 689
 690 #if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
 691         &bfin_mii_bus,
 692         &bfin_mac_device,
 693 #endif
 694
 695 #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE)
 696         &net2272_bfin_device,
 697 #endif
 698
 699 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 700         &bfin_spi0_device,
 701 #endif
 702
 703 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
 704         &bfin_pata_device,
 705 #endif
 706
 707 #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE)
 708         &cm_flash_device,
 709 #endif
 710 };
 711
 712 static int __init cm_bf537u_init(void)
 713 {
 714         printk(KERN_INFO "%s(): registering device resources\n", __func__);
 715         platform_add_devices(cm_bf537u_devices, ARRAY_SIZE(cm_bf537u_devices));
 716 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
 717         spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
 718 #endif
 719
 720 #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE)
 721         irq_desc[PATA_INT].status |= IRQ_NOAUTOEN;
 722 #endif
 723         return 0;
 724 }
 725
 726 arch_initcall(cm_bf537u_init);
 727
 728 static struct platform_device *cm_bf537u_early_devices[] __initdata = {
 729 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
 730 #ifdef CONFIG_SERIAL_BFIN_UART0
 731         &bfin_uart0_device,
 732 #endif
 733 #ifdef CONFIG_SERIAL_BFIN_UART1
 734         &bfin_uart1_device,
 735 #endif
 736 #endif
 737
 738 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
 739 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 740         &bfin_sport0_uart_device,
 741 #endif
 742 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 743         &bfin_sport1_uart_device,
 744 #endif
 745 #endif
 746 };
 747
 748 void __init native_machine_early_platform_add_devices(void)
 749 {
 750         printk(KERN_INFO "register early platform devices\n");
 751         early_platform_add_devices(cm_bf537u_early_devices,
 752                 ARRAY_SIZE(cm_bf537u_early_devices));
 753 }
 754
 755 void bfin_get_ether_addr(char *addr)
 756 {
 757         random_ether_addr(addr);
 758         printk(KERN_WARNING "%s:%s: Setting Ethernet MAC to a random one\n", __FILE__, __func__);
 759 }
 760 EXPORT_SYMBOL(bfin_get_ether_addr);