arch/blackfin/mach-bf548/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/irq.h>
  17 #include <linux/i2c.h>
  18 #include <linux/interrupt.h>
  19 #include <linux/usb/musb.h>
  20 #include <asm/bfin5xx_spi.h>
  21 #include <asm/dma.h>
  22 #include <asm/gpio.h>
  23 #include <asm/nand.h>
  24 #include <asm/dpmc.h>
  25 #include <asm/portmux.h>
  26 #include <asm/bfin_sdh.h>
  27 #include <mach/bf54x_keys.h>
  28 #include <linux/input.h>
  29 #include <linux/spi/ad7877.h>
  30
  31 /*
  32  * Name the Board for the /proc/cpuinfo
  33  */
  34 const char bfin_board_name[] = "ADI BF548-EZKIT";
  35
  36 /*
  37  *  Driver needs to know address, irq and flag pin.
  38  */
  39
  40 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
  41 #include <linux/usb/isp1760.h>
  42 static struct resource bfin_isp1760_resources[] = {
  43         [0] = {
  44                 .start  = 0x2C0C0000,
  45                 .end    = 0x2C0C0000 + 0xfffff,
  46                 .flags  = IORESOURCE_MEM,
  47         },
  48         [1] = {
  49                 .start  = IRQ_PG7,
  50                 .end    = IRQ_PG7,
  51                 .flags  = IORESOURCE_IRQ,
  52         },
  53 };
  54
  55 static struct isp1760_platform_data isp1760_priv = {
  56         .is_isp1761 = 0,
  57         .bus_width_16 = 1,
  58         .port1_otg = 0,
  59         .analog_oc = 0,
  60         .dack_polarity_high = 0,
  61         .dreq_polarity_high = 0,
  62 };
  63
  64 static struct platform_device bfin_isp1760_device = {
  65         .name           = "isp1760",
  66         .id             = 0,
  67         .dev = {
  68                 .platform_data = &isp1760_priv,
  69         },
  70         .num_resources  = ARRAY_SIZE(bfin_isp1760_resources),
  71         .resource       = bfin_isp1760_resources,
  72 };
  73 #endif
  74
  75 #if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
  76
  77 #include <mach/bf54x-lq043.h>
  78
  79 static struct bfin_bf54xfb_mach_info bf54x_lq043_data = {
  80         .width =        95,
  81         .height =       54,
  82         .xres =         {480, 480, 480},
  83         .yres =         {272, 272, 272},
  84         .bpp =          {24, 24, 24},
  85         .disp =         GPIO_PE3,
  86 };
  87
  88 static struct resource bf54x_lq043_resources[] = {
  89         {
  90                 .start = IRQ_EPPI0_ERR,
  91                 .end = IRQ_EPPI0_ERR,
  92                 .flags = IORESOURCE_IRQ,
  93         },
  94 };
  95
  96 static struct platform_device bf54x_lq043_device = {
  97         .name           = "bf54x-lq043",
  98         .id             = -1,
  99         .num_resources  = ARRAY_SIZE(bf54x_lq043_resources),
 100         .resource       = bf54x_lq043_resources,
 101         .dev            = {
 102                 .platform_data = &bf54x_lq043_data,
 103         },
 104 };
 105 #endif
 106
 107 #if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
 108 static const unsigned int bf548_keymap[] = {
 109         KEYVAL(0, 0, KEY_ENTER),
 110         KEYVAL(0, 1, KEY_HELP),
 111         KEYVAL(0, 2, KEY_0),
 112         KEYVAL(0, 3, KEY_BACKSPACE),
 113         KEYVAL(1, 0, KEY_TAB),
 114         KEYVAL(1, 1, KEY_9),
 115         KEYVAL(1, 2, KEY_8),
 116         KEYVAL(1, 3, KEY_7),
 117         KEYVAL(2, 0, KEY_DOWN),
 118         KEYVAL(2, 1, KEY_6),
 119         KEYVAL(2, 2, KEY_5),
 120         KEYVAL(2, 3, KEY_4),
 121         KEYVAL(3, 0, KEY_UP),
 122         KEYVAL(3, 1, KEY_3),
 123         KEYVAL(3, 2, KEY_2),
 124         KEYVAL(3, 3, KEY_1),
 125 };
 126
 127 static struct bfin_kpad_platform_data bf54x_kpad_data = {
 128         .rows                   = 4,
 129         .cols                   = 4,
 130         .keymap                 = bf548_keymap,
 131         .keymapsize             = ARRAY_SIZE(bf548_keymap),
 132         .repeat                 = 0,
 133         .debounce_time          = 5000, /* ns (5ms) */
 134         .coldrive_time          = 1000, /* ns (1ms) */
 135         .keyup_test_interval    = 50, /* ms (50ms) */
 136 };
 137
 138 static struct resource bf54x_kpad_resources[] = {
 139         {
 140                 .start = IRQ_KEY,
 141                 .end = IRQ_KEY,
 142                 .flags = IORESOURCE_IRQ,
 143         },
 144 };
 145
 146 static struct platform_device bf54x_kpad_device = {
 147         .name           = "bf54x-keys",
 148         .id             = -1,
 149         .num_resources  = ARRAY_SIZE(bf54x_kpad_resources),
 150         .resource       = bf54x_kpad_resources,
 151         .dev            = {
 152                 .platform_data = &bf54x_kpad_data,
 153         },
 154 };
 155 #endif
 156
 157 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
 158 #include <asm/bfin_rotary.h>
 159
 160 static struct bfin_rotary_platform_data bfin_rotary_data = {
 161         /*.rotary_up_key     = KEY_UP,*/
 162         /*.rotary_down_key   = KEY_DOWN,*/
 163         .rotary_rel_code   = REL_WHEEL,
 164         .rotary_button_key = KEY_ENTER,
 165         .debounce          = 10,        /* 0..17 */
 166         .mode              = ROT_QUAD_ENC | ROT_DEBE,
 167 };
 168
 169 static struct resource bfin_rotary_resources[] = {
 170         {
 171                 .start = IRQ_CNT,
 172                 .end = IRQ_CNT,
 173                 .flags = IORESOURCE_IRQ,
 174         },
 175 };
 176
 177 static struct platform_device bfin_rotary_device = {
 178         .name           = "bfin-rotary",
 179         .id             = -1,
 180         .num_resources  = ARRAY_SIZE(bfin_rotary_resources),
 181         .resource       = bfin_rotary_resources,
 182         .dev            = {
 183                 .platform_data = &bfin_rotary_data,
 184         },
 185 };
 186 #endif
 187
 188 #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
 189 #include <linux/input/adxl34x.h>
 190 static const struct adxl34x_platform_data adxl34x_info = {
 191         .x_axis_offset = 0,
 192         .y_axis_offset = 0,
 193         .z_axis_offset = 0,
 194         .tap_threshold = 0x31,
 195         .tap_duration = 0x10,
 196         .tap_latency = 0x60,
 197         .tap_window = 0xF0,
 198         .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
 199         .act_axis_control = 0xFF,
 200         .activity_threshold = 5,
 201         .inactivity_threshold = 3,
 202         .inactivity_time = 4,
 203         .free_fall_threshold = 0x7,
 204         .free_fall_time = 0x20,
 205         .data_rate = 0x8,
 206         .data_range = ADXL_FULL_RES,
 207
 208         .ev_type = EV_ABS,
 209         .ev_code_x = ABS_X,             /* EV_REL */
 210         .ev_code_y = ABS_Y,             /* EV_REL */
 211         .ev_code_z = ABS_Z,             /* EV_REL */
 212
 213         .ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */
 214
 215 /*      .ev_code_ff = KEY_F,*/          /* EV_KEY */
 216 /*      .ev_code_act_inactivity = KEY_A,*/      /* EV_KEY */
 217         .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
 218         .fifo_mode = ADXL_FIFO_STREAM,
 219         .orientation_enable = ADXL_EN_ORIENTATION_3D,
 220         .deadzone_angle = ADXL_DEADZONE_ANGLE_10p8,
 221         .divisor_length = ADXL_LP_FILTER_DIVISOR_16,
 222         /* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */
 223         .ev_codes_orient_3d = {BTN_Z, BTN_Y, BTN_X, BTN_A, BTN_B, BTN_C},
 224 };
 225 #endif
 226
 227 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
 228 static struct platform_device rtc_device = {
 229         .name = "rtc-bfin",
 230         .id   = -1,
 231 };
 232 #endif
 233
 234 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
 235 #ifdef CONFIG_SERIAL_BFIN_UART0
 236 static struct resource bfin_uart0_resources[] = {
 237         {
 238                 .start = UART0_DLL,
 239                 .end = UART0_RBR+2,
 240                 .flags = IORESOURCE_MEM,
 241         },
 242         {
 243                 .start = IRQ_UART0_RX,
 244                 .end = IRQ_UART0_RX+1,
 245                 .flags = IORESOURCE_IRQ,
 246         },
 247         {
 248                 .start = IRQ_UART0_ERROR,
 249                 .end = IRQ_UART0_ERROR,
 250                 .flags = IORESOURCE_IRQ,
 251         },
 252         {
 253                 .start = CH_UART0_TX,
 254                 .end = CH_UART0_TX,
 255                 .flags = IORESOURCE_DMA,
 256         },
 257         {
 258                 .start = CH_UART0_RX,
 259                 .end = CH_UART0_RX,
 260                 .flags = IORESOURCE_DMA,
 261         },
 262 };
 263
 264 unsigned short bfin_uart0_peripherals[] = {
 265         P_UART0_TX, P_UART0_RX, 0
 266 };
 267
 268 static struct platform_device bfin_uart0_device = {
 269         .name = "bfin-uart",
 270         .id = 0,
 271         .num_resources = ARRAY_SIZE(bfin_uart0_resources),
 272         .resource = bfin_uart0_resources,
 273         .dev = {
 274                 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
 275         },
 276 };
 277 #endif
 278 #ifdef CONFIG_SERIAL_BFIN_UART1
 279 static struct resource bfin_uart1_resources[] = {
 280         {
 281                 .start = UART1_DLL,
 282                 .end = UART1_RBR+2,
 283                 .flags = IORESOURCE_MEM,
 284         },
 285         {
 286                 .start = IRQ_UART1_RX,
 287                 .end = IRQ_UART1_RX+1,
 288                 .flags = IORESOURCE_IRQ,
 289         },
 290         {
 291                 .start = IRQ_UART1_ERROR,
 292                 .end = IRQ_UART1_ERROR,
 293                 .flags = IORESOURCE_IRQ,
 294         },
 295         {
 296                 .start = CH_UART1_TX,
 297                 .end = CH_UART1_TX,
 298                 .flags = IORESOURCE_DMA,
 299         },
 300         {
 301                 .start = CH_UART1_RX,
 302                 .end = CH_UART1_RX,
 303                 .flags = IORESOURCE_DMA,
 304         },
 305 #ifdef CONFIG_BFIN_UART1_CTSRTS
 306         {       /* CTS pin -- 0 means not supported */
 307                 .start = GPIO_PE10,
 308                 .end = GPIO_PE10,
 309                 .flags = IORESOURCE_IO,
 310         },
 311         {       /* RTS pin -- 0 means not supported */
 312                 .start = GPIO_PE9,
 313                 .end = GPIO_PE9,
 314                 .flags = IORESOURCE_IO,
 315         },
 316 #endif
 317 };
 318
 319 unsigned short bfin_uart1_peripherals[] = {
 320         P_UART1_TX, P_UART1_RX,
 321 #ifdef CONFIG_BFIN_UART1_CTSRTS
 322         P_UART1_RTS, P_UART1_CTS,
 323 #endif
 324         0
 325 };
 326
 327 static struct platform_device bfin_uart1_device = {
 328         .name = "bfin-uart",
 329         .id = 1,
 330         .num_resources = ARRAY_SIZE(bfin_uart1_resources),
 331         .resource = bfin_uart1_resources,
 332         .dev = {
 333                 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
 334         },
 335 };
 336 #endif
 337 #ifdef CONFIG_SERIAL_BFIN_UART2
 338 static struct resource bfin_uart2_resources[] = {
 339         {
 340                 .start = UART2_DLL,
 341                 .end = UART2_RBR+2,
 342                 .flags = IORESOURCE_MEM,
 343         },
 344         {
 345                 .start = IRQ_UART2_RX,
 346                 .end = IRQ_UART2_RX+1,
 347                 .flags = IORESOURCE_IRQ,
 348         },
 349         {
 350                 .start = IRQ_UART2_ERROR,
 351                 .end = IRQ_UART2_ERROR,
 352                 .flags = IORESOURCE_IRQ,
 353         },
 354         {
 355                 .start = CH_UART2_TX,
 356                 .end = CH_UART2_TX,
 357                 .flags = IORESOURCE_DMA,
 358         },
 359         {
 360                 .start = CH_UART2_RX,
 361                 .end = CH_UART2_RX,
 362                 .flags = IORESOURCE_DMA,
 363         },
 364 };
 365
 366 unsigned short bfin_uart2_peripherals[] = {
 367         P_UART2_TX, P_UART2_RX, 0
 368 };
 369
 370 static struct platform_device bfin_uart2_device = {
 371         .name = "bfin-uart",
 372         .id = 2,
 373         .num_resources = ARRAY_SIZE(bfin_uart2_resources),
 374         .resource = bfin_uart2_resources,
 375         .dev = {
 376                 .platform_data = &bfin_uart2_peripherals, /* Passed to driver */
 377         },
 378 };
 379 #endif
 380 #ifdef CONFIG_SERIAL_BFIN_UART3
 381 static struct resource bfin_uart3_resources[] = {
 382         {
 383                 .start = UART3_DLL,
 384                 .end = UART3_RBR+2,
 385                 .flags = IORESOURCE_MEM,
 386         },
 387         {
 388                 .start = IRQ_UART3_RX,
 389                 .end = IRQ_UART3_RX+1,
 390                 .flags = IORESOURCE_IRQ,
 391         },
 392         {
 393                 .start = IRQ_UART3_ERROR,
 394                 .end = IRQ_UART3_ERROR,
 395                 .flags = IORESOURCE_IRQ,
 396         },
 397         {
 398                 .start = CH_UART3_TX,
 399                 .end = CH_UART3_TX,
 400                 .flags = IORESOURCE_DMA,
 401         },
 402         {
 403                 .start = CH_UART3_RX,
 404                 .end = CH_UART3_RX,
 405                 .flags = IORESOURCE_DMA,
 406         },
 407 #ifdef CONFIG_BFIN_UART3_CTSRTS
 408         {       /* CTS pin -- 0 means not supported */
 409                 .start = GPIO_PB3,
 410                 .end = GPIO_PB3,
 411                 .flags = IORESOURCE_IO,
 412         },
 413         {       /* RTS pin -- 0 means not supported */
 414                 .start = GPIO_PB2,
 415                 .end = GPIO_PB2,
 416                 .flags = IORESOURCE_IO,
 417         },
 418 #endif
 419 };
 420
 421 unsigned short bfin_uart3_peripherals[] = {
 422         P_UART3_TX, P_UART3_RX,
 423 #ifdef CONFIG_BFIN_UART3_CTSRTS
 424         P_UART3_RTS, P_UART3_CTS,
 425 #endif
 426         0
 427 };
 428
 429 static struct platform_device bfin_uart3_device = {
 430         .name = "bfin-uart",
 431         .id = 3,
 432         .num_resources = ARRAY_SIZE(bfin_uart3_resources),
 433         .resource = bfin_uart3_resources,
 434         .dev = {
 435                 .platform_data = &bfin_uart3_peripherals, /* Passed to driver */
 436         },
 437 };
 438 #endif
 439 #endif
 440
 441 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
 442 #ifdef CONFIG_BFIN_SIR0
 443 static struct resource bfin_sir0_resources[] = {
 444         {
 445                 .start = 0xFFC00400,
 446                 .end = 0xFFC004FF,
 447                 .flags = IORESOURCE_MEM,
 448         },
 449         {
 450                 .start = IRQ_UART0_RX,
 451                 .end = IRQ_UART0_RX+1,
 452                 .flags = IORESOURCE_IRQ,
 453         },
 454         {
 455                 .start = CH_UART0_RX,
 456                 .end = CH_UART0_RX+1,
 457                 .flags = IORESOURCE_DMA,
 458         },
 459 };
 460 static struct platform_device bfin_sir0_device = {
 461         .name = "bfin_sir",
 462         .id = 0,
 463         .num_resources = ARRAY_SIZE(bfin_sir0_resources),
 464         .resource = bfin_sir0_resources,
 465 };
 466 #endif
 467 #ifdef CONFIG_BFIN_SIR1
 468 static struct resource bfin_sir1_resources[] = {
 469         {
 470                 .start = 0xFFC02000,
 471                 .end = 0xFFC020FF,
 472                 .flags = IORESOURCE_MEM,
 473         },
 474         {
 475                 .start = IRQ_UART1_RX,
 476                 .end = IRQ_UART1_RX+1,
 477                 .flags = IORESOURCE_IRQ,
 478         },
 479         {
 480                 .start = CH_UART1_RX,
 481                 .end = CH_UART1_RX+1,
 482                 .flags = IORESOURCE_DMA,
 483         },
 484 };
 485 static struct platform_device bfin_sir1_device = {
 486         .name = "bfin_sir",
 487         .id = 1,
 488         .num_resources = ARRAY_SIZE(bfin_sir1_resources),
 489         .resource = bfin_sir1_resources,
 490 };
 491 #endif
 492 #ifdef CONFIG_BFIN_SIR2
 493 static struct resource bfin_sir2_resources[] = {
 494         {
 495                 .start = 0xFFC02100,
 496                 .end = 0xFFC021FF,
 497                 .flags = IORESOURCE_MEM,
 498         },
 499         {
 500                 .start = IRQ_UART2_RX,
 501                 .end = IRQ_UART2_RX+1,
 502                 .flags = IORESOURCE_IRQ,
 503         },
 504         {
 505                 .start = CH_UART2_RX,
 506                 .end = CH_UART2_RX+1,
 507                 .flags = IORESOURCE_DMA,
 508         },
 509 };
 510 static struct platform_device bfin_sir2_device = {
 511         .name = "bfin_sir",
 512         .id = 2,
 513         .num_resources = ARRAY_SIZE(bfin_sir2_resources),
 514         .resource = bfin_sir2_resources,
 515 };
 516 #endif
 517 #ifdef CONFIG_BFIN_SIR3
 518 static struct resource bfin_sir3_resources[] = {
 519         {
 520                 .start = 0xFFC03100,
 521                 .end = 0xFFC031FF,
 522                 .flags = IORESOURCE_MEM,
 523         },
 524         {
 525                 .start = IRQ_UART3_RX,
 526                 .end = IRQ_UART3_RX+1,
 527                 .flags = IORESOURCE_IRQ,
 528         },
 529         {
 530                 .start = CH_UART3_RX,
 531                 .end = CH_UART3_RX+1,
 532                 .flags = IORESOURCE_DMA,
 533         },
 534 };
 535 static struct platform_device bfin_sir3_device = {
 536         .name = "bfin_sir",
 537         .id = 3,
 538         .num_resources = ARRAY_SIZE(bfin_sir3_resources),
 539         .resource = bfin_sir3_resources,
 540 };
 541 #endif
 542 #endif
 543
 544 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
 545 #include <linux/smsc911x.h>
 546
 547 static struct resource smsc911x_resources[] = {
 548         {
 549                 .name = "smsc911x-memory",
 550                 .start = 0x24000000,
 551                 .end = 0x24000000 + 0xFF,
 552                 .flags = IORESOURCE_MEM,
 553         },
 554         {
 555                 .start = IRQ_PE8,
 556                 .end = IRQ_PE8,
 557                 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
 558         },
 559 };
 560
 561 static struct smsc911x_platform_config smsc911x_config = {
 562         .flags = SMSC911X_USE_32BIT,
 563         .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
 564         .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
 565         .phy_interface = PHY_INTERFACE_MODE_MII,
 566 };
 567
 568 static struct platform_device smsc911x_device = {
 569         .name = "smsc911x",
 570         .id = 0,
 571         .num_resources = ARRAY_SIZE(smsc911x_resources),
 572         .resource = smsc911x_resources,
 573         .dev = {
 574                 .platform_data = &smsc911x_config,
 575         },
 576 };
 577 #endif
 578
 579 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
 580 static struct resource musb_resources[] = {
 581         [0] = {
 582                 .start  = 0xFFC03C00,
 583                 .end    = 0xFFC040FF,
 584                 .flags  = IORESOURCE_MEM,
 585         },
 586         [1] = { /* general IRQ */
 587                 .start  = IRQ_USB_INT0,
 588                 .end    = IRQ_USB_INT0,
 589                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 590                 .name   = "mc"
 591         },
 592         [2] = { /* DMA IRQ */
 593                 .start  = IRQ_USB_DMA,
 594                 .end    = IRQ_USB_DMA,
 595                 .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
 596                 .name   = "dma"
 597         },
 598 };
 599
 600 static struct musb_hdrc_config musb_config = {
 601         .multipoint     = 0,
 602         .dyn_fifo       = 0,
 603         .soft_con       = 1,
 604         .dma            = 1,
 605         .num_eps        = 8,
 606         .dma_channels   = 8,
 607         .gpio_vrsel     = GPIO_PE7,
 608         /* Some custom boards need to be active low, just set it to "0"
 609          * if it is the case.
 610          */
 611         .gpio_vrsel_active      = 1,
 612 };
 613
 614 static struct musb_hdrc_platform_data musb_plat = {
 615 #if defined(CONFIG_USB_MUSB_OTG)
 616         .mode           = MUSB_OTG,
 617 #elif defined(CONFIG_USB_MUSB_HDRC_HCD)
 618         .mode           = MUSB_HOST,
 619 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
 620         .mode           = MUSB_PERIPHERAL,
 621 #endif
 622         .config         = &musb_config,
 623 };
 624
 625 static u64 musb_dmamask = ~(u32)0;
 626
 627 static struct platform_device musb_device = {
 628         .name           = "musb-blackfin",
 629         .id             = 0,
 630         .dev = {
 631                 .dma_mask               = &musb_dmamask,
 632                 .coherent_dma_mask      = 0xffffffff,
 633                 .platform_data          = &musb_plat,
 634         },
 635         .num_resources  = ARRAY_SIZE(musb_resources),
 636         .resource       = musb_resources,
 637 };
 638 #endif
 639
 640 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
 641 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
 642 static struct resource bfin_sport0_uart_resources[] = {
 643         {
 644                 .start = SPORT0_TCR1,
 645                 .end = SPORT0_MRCS3+4,
 646                 .flags = IORESOURCE_MEM,
 647         },
 648         {
 649                 .start = IRQ_SPORT0_RX,
 650                 .end = IRQ_SPORT0_RX+1,
 651                 .flags = IORESOURCE_IRQ,
 652         },
 653         {
 654                 .start = IRQ_SPORT0_ERROR,
 655                 .end = IRQ_SPORT0_ERROR,
 656                 .flags = IORESOURCE_IRQ,
 657         },
 658 };
 659
 660 unsigned short bfin_sport0_peripherals[] = {
 661         P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
 662         P_SPORT0_DRPRI, P_SPORT0_RSCLK, P_SPORT0_DRSEC, P_SPORT0_DTSEC, 0
 663 };
 664
 665 static struct platform_device bfin_sport0_uart_device = {
 666         .name = "bfin-sport-uart",
 667         .id = 0,
 668         .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
 669         .resource = bfin_sport0_uart_resources,
 670         .dev = {
 671                 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
 672         },
 673 };
 674 #endif
 675 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
 676 static struct resource bfin_sport1_uart_resources[] = {
 677         {
 678                 .start = SPORT1_TCR1,
 679                 .end = SPORT1_MRCS3+4,
 680                 .flags = IORESOURCE_MEM,
 681         },
 682         {
 683                 .start = IRQ_SPORT1_RX,
 684                 .end = IRQ_SPORT1_RX+1,
 685                 .flags = IORESOURCE_IRQ,
 686         },
 687         {
 688                 .start = IRQ_SPORT1_ERROR,
 689                 .end = IRQ_SPORT1_ERROR,
 690                 .flags = IORESOURCE_IRQ,
 691         },
 692 };
 693
 694 unsigned short bfin_sport1_peripherals[] = {
 695         P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
 696         P_SPORT1_DRPRI, P_SPORT1_RSCLK, P_SPORT1_DRSEC, P_SPORT1_DTSEC, 0
 697 };
 698
 699 static struct platform_device bfin_sport1_uart_device = {
 700         .name = "bfin-sport-uart",
 701         .id = 1,
 702         .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
 703         .resource = bfin_sport1_uart_resources,
 704         .dev = {
 705                 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
 706         },
 707 };
 708 #endif
 709 #ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
 710 static struct resource bfin_sport2_uart_resources[] = {
 711         {
 712                 .start = SPORT2_TCR1,
 713                 .end = SPORT2_MRCS3+4,
 714                 .flags = IORESOURCE_MEM,
 715         },
 716         {
 717                 .start = IRQ_SPORT2_RX,
 718                 .end = IRQ_SPORT2_RX+1,
 719                 .flags = IORESOURCE_IRQ,
 720         },
 721         {
 722                 .start = IRQ_SPORT2_ERROR,
 723                 .end = IRQ_SPORT2_ERROR,
 724                 .flags = IORESOURCE_IRQ,
 725         },
 726 };
 727
 728 unsigned short bfin_sport2_peripherals[] = {
 729         P_SPORT2_TFS, P_SPORT2_DTPRI, P_SPORT2_TSCLK, P_SPORT2_RFS,
 730         P_SPORT2_DRPRI, P_SPORT2_RSCLK, P_SPORT2_DRSEC, P_SPORT2_DTSEC, 0
 731 };
 732
 733 static struct platform_device bfin_sport2_uart_device = {
 734         .name = "bfin-sport-uart",
 735         .id = 2,
 736         .num_resources = ARRAY_SIZE(bfin_sport2_uart_resources),
 737         .resource = bfin_sport2_uart_resources,
 738         .dev = {
 739                 .platform_data = &bfin_sport2_peripherals, /* Passed to driver */
 740         },
 741 };
 742 #endif
 743 #ifdef CONFIG_SERIAL_BFIN_SPORT3_UART
 744 static struct resource bfin_sport3_uart_resources[] = {
 745         {
 746                 .start = SPORT3_TCR1,
 747                 .end = SPORT3_MRCS3+4,
 748                 .flags = IORESOURCE_MEM,
 749         },
 750         {
 751                 .start = IRQ_SPORT3_RX,
 752                 .end = IRQ_SPORT3_RX+1,
 753                 .flags = IORESOURCE_IRQ,
 754         },
 755         {
 756                 .start = IRQ_SPORT3_ERROR,
 757                 .end = IRQ_SPORT3_ERROR,
 758                 .flags = IORESOURCE_IRQ,
 759         },
 760 };
 761
 762 unsigned short bfin_sport3_peripherals[] = {
 763         P_SPORT3_TFS, P_SPORT3_DTPRI, P_SPORT3_TSCLK, P_SPORT3_RFS,
 764         P_SPORT3_DRPRI, P_SPORT3_RSCLK, P_SPORT3_DRSEC, P_SPORT3_DTSEC, 0
 765 };
 766
 767 static struct platform_device bfin_sport3_uart_device = {
 768         .name = "bfin-sport-uart",
 769         .id = 3,
 770         .num_resources = ARRAY_SIZE(bfin_sport3_uart_resources),
 771         .resource = bfin_sport3_uart_resources,
 772         .dev = {
 773                 .platform_data = &bfin_sport3_peripherals, /* Passed to driver */
 774         },
 775 };
 776 #endif
 777 #endif
 778
 779 #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
 780 unsigned short bfin_can_peripherals[] = {
 781         P_CAN0_RX, P_CAN0_TX, 0
 782 };
 783
 784 static struct resource bfin_can_resources[] = {
 785         {
 786                 .start = 0xFFC02A00,
 787                 .end = 0xFFC02FFF,
 788                 .flags = IORESOURCE_MEM,
 789         },
 790         {
 791                 .start = IRQ_CAN0_RX,
 792                 .end = IRQ_CAN0_RX,
 793                 .flags = IORESOURCE_IRQ,
 794         },
 795         {
 796                 .start = IRQ_CAN0_TX,
 797                 .end = IRQ_CAN0_TX,
 798                 .flags = IORESOURCE_IRQ,
 799         },
 800         {
 801                 .start = IRQ_CAN0_ERROR,
 802                 .end = IRQ_CAN0_ERROR,
 803                 .flags = IORESOURCE_IRQ,
 804         },
 805 };
 806
 807 static struct platform_device bfin_can_device = {
 808         .name = "bfin_can",
 809         .num_resources = ARRAY_SIZE(bfin_can_resources),
 810         .resource = bfin_can_resources,
 811         .dev = {
 812                 .platform_data = &bfin_can_peripherals, /* Passed to driver */
 813         },
 814 };
 815 #endif
 816
 817 #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
 818 static struct resource bfin_atapi_resources[] = {
 819         {
 820                 .start = 0xFFC03800,
 821                 .end = 0xFFC0386F,
 822                 .flags = IORESOURCE_MEM,
 823         },
 824         {
 825                 .start = IRQ_ATAPI_ERR,
 826                 .end = IRQ_ATAPI_ERR,
 827                 .flags = IORESOURCE_IRQ,
 828         },
 829 };
 830
 831 static struct platform_device bfin_atapi_device = {
 832         .name = "pata-bf54x",
 833         .id = -1,
 834         .num_resources = ARRAY_SIZE(bfin_atapi_resources),
 835         .resource = bfin_atapi_resources,
 836 };
 837 #endif
 838
 839 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
 840 static struct mtd_partition partition_info[] = {
 841         {
 842                 .name = "bootloader(nand)",
 843                 .offset = 0,
 844                 .size = 0x80000,
 845         }, {
 846                 .name = "linux kernel(nand)",
 847                 .offset = MTDPART_OFS_APPEND,
 848                 .size = 4 * 1024 * 1024,
 849         },
 850         {
 851                 .name = "file system(nand)",
 852                 .offset = MTDPART_OFS_APPEND,
 853                 .size = MTDPART_SIZ_FULL,
 854         },
 855 };
 856
 857 static struct bf5xx_nand_platform bf5xx_nand_platform = {
 858         .data_width = NFC_NWIDTH_8,
 859         .partitions = partition_info,
 860         .nr_partitions = ARRAY_SIZE(partition_info),
 861         .rd_dly = 3,
 862         .wr_dly = 3,
 863 };
 864
 865 static struct resource bf5xx_nand_resources[] = {
 866         {
 867                 .start = 0xFFC03B00,
 868                 .end = 0xFFC03B4F,
 869                 .flags = IORESOURCE_MEM,
 870         },
 871         {
 872                 .start = CH_NFC,
 873                 .end = CH_NFC,
 874                 .flags = IORESOURCE_IRQ,
 875         },
 876 };
 877
 878 static struct platform_device bf5xx_nand_device = {
 879         .name = "bf5xx-nand",
 880         .id = 0,
 881         .num_resources = ARRAY_SIZE(bf5xx_nand_resources),
 882         .resource = bf5xx_nand_resources,
 883         .dev = {
 884                 .platform_data = &bf5xx_nand_platform,
 885         },
 886 };
 887 #endif
 888
 889 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
 890
 891 static struct bfin_sd_host bfin_sdh_data = {
 892         .dma_chan = CH_SDH,
 893         .irq_int0 = IRQ_SDH_MASK0,
 894         .pin_req = {P_SD_D0, P_SD_D1, P_SD_D2, P_SD_D3, P_SD_CLK, P_SD_CMD, 0},
 895 };
 896
 897 static struct platform_device bf54x_sdh_device = {
 898         .name = "bfin-sdh",
 899         .id = 0,
 900         .dev = {
 901                 .platform_data = &bfin_sdh_data,
 902         },
 903 };
 904 #endif
 905
 906 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
 907 static struct mtd_partition ezkit_partitions[] = {
 908         {
 909                 .name       = "bootloader(nor)",
 910                 .size       = 0x80000,
 911                 .offset     = 0,
 912         }, {
 913                 .name       = "linux kernel(nor)",
 914                 .size       = 0x400000,
 915                 .offset     = MTDPART_OFS_APPEND,
 916         }, {
 917                 .name       = "file system(nor)",
 918                 .size       = MTDPART_SIZ_FULL,
 919                 .offset     = MTDPART_OFS_APPEND,
 920         }
 921 };
 922
 923 static struct physmap_flash_data ezkit_flash_data = {
 924         .width      = 2,
 925         .parts      = ezkit_partitions,
 926         .nr_parts   = ARRAY_SIZE(ezkit_partitions),
 927 };
 928
 929 static struct resource ezkit_flash_resource = {
 930         .start = 0x20000000,
 931         .end   = 0x21ffffff,
 932         .flags = IORESOURCE_MEM,
 933 };
 934
 935 static struct platform_device ezkit_flash_device = {
 936         .name          = "physmap-flash",
 937         .id            = 0,
 938         .dev = {
 939                 .platform_data = &ezkit_flash_data,
 940         },
 941         .num_resources = 1,
 942         .resource      = &ezkit_flash_resource,
 943 };
 944 #endif
 945
 946 #if defined(CONFIG_MTD_M25P80) \
 947         || defined(CONFIG_MTD_M25P80_MODULE)
 948 /* SPI flash chip (m25p16) */
 949 static struct mtd_partition bfin_spi_flash_partitions[] = {
 950         {
 951                 .name = "bootloader(spi)",
 952                 .size = 0x00080000,
 953                 .offset = 0,
 954                 .mask_flags = MTD_CAP_ROM
 955         }, {
 956                 .name = "linux kernel(spi)",
 957                 .size = MTDPART_SIZ_FULL,
 958                 .offset = MTDPART_OFS_APPEND,
 959         }
 960 };
 961
 962 static struct flash_platform_data bfin_spi_flash_data = {
 963         .name = "m25p80",
 964         .parts = bfin_spi_flash_partitions,
 965         .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
 966         .type = "m25p16",
 967 };
 968
 969 static struct bfin5xx_spi_chip spi_flash_chip_info = {
 970         .enable_dma = 0,         /* use dma transfer with this chip*/
 971         .bits_per_word = 8,
 972 };
 973 #endif
 974
 975 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
 976         || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
 977 static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
 978         .enable_dma = 0,
 979         .bits_per_word = 16,
 980 };
 981 #endif
 982
 983 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
 984 static struct bfin5xx_spi_chip spi_ad7877_chip_info = {
 985         .enable_dma = 0,
 986         .bits_per_word = 16,
 987 };
 988
 989 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
 990         .model                  = 7877,
 991         .vref_delay_usecs       = 50,   /* internal, no capacitor */
 992         .x_plate_ohms           = 419,
 993         .y_plate_ohms           = 486,
 994         .pressure_max           = 1000,
 995         .pressure_min           = 0,
 996         .stopacq_polarity       = 1,
 997         .first_conversion_delay = 3,
 998         .acquisition_time       = 1,
 999         .averaging              = 1,
1000         .pen_down_acc_interval  = 1,
1001 };
1002 #endif
1003
1004 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
1005 static struct bfin5xx_spi_chip spidev_chip_info = {
1006         .enable_dma = 0,
1007         .bits_per_word = 8,
1008 };
1009 #endif
1010
1011 #if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
1012 static struct bfin5xx_spi_chip spi_adxl34x_chip_info = {
1013         .enable_dma = 0,         /* use dma transfer with this chip*/
1014         .bits_per_word = 8,
1015 };
1016 #endif
1017
1018 static struct spi_board_info bfin_spi_board_info[] __initdata = {
1019 #if defined(CONFIG_MTD_M25P80) \
1020         || defined(CONFIG_MTD_M25P80_MODULE)
1021         {
1022                 /* the modalias must be the same as spi device driver name */
1023                 .modalias = "m25p80", /* Name of spi_driver for this device */
1024                 .max_speed_hz = 25000000,     /* max spi clock (SCK) speed in HZ */
1025                 .bus_num = 0, /* Framework bus number */
1026                 .chip_select = 1, /* SPI_SSEL1*/
1027                 .platform_data = &bfin_spi_flash_data,
1028                 .controller_data = &spi_flash_chip_info,
1029                 .mode = SPI_MODE_3,
1030         },
1031 #endif
1032 #if defined(CONFIG_SND_BF5XX_SOC_AD183X) \
1033         || defined(CONFIG_SND_BF5XX_SOC_AD183X_MODULE)
1034         {
1035                 .modalias = "ad183x",
1036                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
1037                 .bus_num = 1,
1038                 .chip_select = 4,
1039                 .controller_data = &ad1836_spi_chip_info,
1040         },
1041 #endif
1042 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
1043         {
1044                 .modalias               = "ad7877",
1045                 .platform_data          = &bfin_ad7877_ts_info,
1046                 .irq                    = IRQ_PB4,      /* old boards (<=Rev 1.3) use IRQ_PJ11 */
1047                 .max_speed_hz           = 12500000,     /* max spi clock (SCK) speed in HZ */
1048                 .bus_num                = 0,
1049                 .chip_select            = 2,
1050                 .controller_data = &spi_ad7877_chip_info,
1051         },
1052 #endif
1053 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
1054         {
1055                 .modalias = "spidev",
1056                 .max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */
1057                 .bus_num = 0,
1058                 .chip_select = 1,
1059                 .controller_data = &spidev_chip_info,
1060         },
1061 #endif
1062 #if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
1063         {
1064                 .modalias               = "adxl34x",
1065                 .platform_data          = &adxl34x_info,
1066                 .irq                    = IRQ_PC5,
1067                 .max_speed_hz           = 5000000,     /* max spi clock (SCK) speed in HZ */
1068                 .bus_num                = 1,
1069                 .chip_select            = 2,
1070                 .controller_data = &spi_adxl34x_chip_info,
1071                 .mode = SPI_MODE_3,
1072         },
1073 #endif
1074 };
1075 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1076 /* SPI (0) */
1077 static struct resource bfin_spi0_resource[] = {
1078         [0] = {
1079                 .start = SPI0_REGBASE,
1080                 .end   = SPI0_REGBASE + 0xFF,
1081                 .flags = IORESOURCE_MEM,
1082         },
1083         [1] = {
1084                 .start = CH_SPI0,
1085                 .end   = CH_SPI0,
1086                 .flags = IORESOURCE_DMA,
1087         },
1088         [2] = {
1089                 .start = IRQ_SPI0,
1090                 .end   = IRQ_SPI0,
1091                 .flags = IORESOURCE_IRQ,
1092         }
1093 };
1094
1095 /* SPI (1) */
1096 static struct resource bfin_spi1_resource[] = {
1097         [0] = {
1098                 .start = SPI1_REGBASE,
1099                 .end   = SPI1_REGBASE + 0xFF,
1100                 .flags = IORESOURCE_MEM,
1101         },
1102         [1] = {
1103                 .start = CH_SPI1,
1104                 .end   = CH_SPI1,
1105                 .flags = IORESOURCE_DMA,
1106         },
1107         [2] = {
1108                 .start = IRQ_SPI1,
1109                 .end   = IRQ_SPI1,
1110                 .flags = IORESOURCE_IRQ,
1111         }
1112 };
1113
1114 /* SPI controller data */
1115 static struct bfin5xx_spi_master bf54x_spi_master_info0 = {
1116         .num_chipselect = 4,
1117         .enable_dma = 1,  /* master has the ability to do dma transfer */
1118         .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
1119 };
1120
1121 static struct platform_device bf54x_spi_master0 = {
1122         .name = "bfin-spi",
1123         .id = 0, /* Bus number */
1124         .num_resources = ARRAY_SIZE(bfin_spi0_resource),
1125         .resource = bfin_spi0_resource,
1126         .dev = {
1127                 .platform_data = &bf54x_spi_master_info0, /* Passed to driver */
1128                 },
1129 };
1130
1131 static struct bfin5xx_spi_master bf54x_spi_master_info1 = {
1132         .num_chipselect = 4,
1133         .enable_dma = 1,  /* master has the ability to do dma transfer */
1134         .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
1135 };
1136
1137 static struct platform_device bf54x_spi_master1 = {
1138         .name = "bfin-spi",
1139         .id = 1, /* Bus number */
1140         .num_resources = ARRAY_SIZE(bfin_spi1_resource),
1141         .resource = bfin_spi1_resource,
1142         .dev = {
1143                 .platform_data = &bf54x_spi_master_info1, /* Passed to driver */
1144                 },
1145 };
1146 #endif  /* spi master and devices */
1147
1148 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1149 static struct resource bfin_twi0_resource[] = {
1150         [0] = {
1151                 .start = TWI0_REGBASE,
1152                 .end   = TWI0_REGBASE + 0xFF,
1153                 .flags = IORESOURCE_MEM,
1154         },
1155         [1] = {
1156                 .start = IRQ_TWI0,
1157                 .end   = IRQ_TWI0,
1158                 .flags = IORESOURCE_IRQ,
1159         },
1160 };
1161
1162 static struct platform_device i2c_bfin_twi0_device = {
1163         .name = "i2c-bfin-twi",
1164         .id = 0,
1165         .num_resources = ARRAY_SIZE(bfin_twi0_resource),
1166         .resource = bfin_twi0_resource,
1167 };
1168
1169 #if !defined(CONFIG_BF542)      /* The BF542 only has 1 TWI */
1170 static struct resource bfin_twi1_resource[] = {
1171         [0] = {
1172                 .start = TWI1_REGBASE,
1173                 .end   = TWI1_REGBASE + 0xFF,
1174                 .flags = IORESOURCE_MEM,
1175         },
1176         [1] = {
1177                 .start = IRQ_TWI1,
1178                 .end   = IRQ_TWI1,
1179                 .flags = IORESOURCE_IRQ,
1180         },
1181 };
1182
1183 static struct platform_device i2c_bfin_twi1_device = {
1184         .name = "i2c-bfin-twi",
1185         .id = 1,
1186         .num_resources = ARRAY_SIZE(bfin_twi1_resource),
1187         .resource = bfin_twi1_resource,
1188 };
1189 #endif
1190 #endif
1191
1192 static struct i2c_board_info __initdata bfin_i2c_board_info0[] = {
1193 };
1194
1195 #if !defined(CONFIG_BF542)      /* The BF542 only has 1 TWI */
1196 static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
1197 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
1198         {
1199                 I2C_BOARD_INFO("pcf8574_lcd", 0x22),
1200         },
1201 #endif
1202 #if defined(CONFIG_INPUT_PCF8574) || defined(CONFIG_INPUT_PCF8574_MODULE)
1203         {
1204                 I2C_BOARD_INFO("pcf8574_keypad", 0x27),
1205                 .irq = 212,
1206         },
1207 #endif
1208 #if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
1209         {
1210                 I2C_BOARD_INFO("adxl34x", 0x53),
1211                 .irq = IRQ_PC5,
1212                 .platform_data = (void *)&adxl34x_info,
1213         },
1214 #endif
1215 #if defined(CONFIG_BFIN_TWI_LCD) || defined(CONFIG_BFIN_TWI_LCD_MODULE)
1216         {
1217                 I2C_BOARD_INFO("ad5252", 0x2f),
1218         },
1219 #endif
1220 };
1221 #endif
1222
1223 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1224 #include <linux/gpio_keys.h>
1225
1226 static struct gpio_keys_button bfin_gpio_keys_table[] = {
1227         {BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"},
1228         {BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"},
1229         {BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"},
1230         {BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"},
1231 };
1232
1233 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
1234         .buttons        = bfin_gpio_keys_table,
1235         .nbuttons       = ARRAY_SIZE(bfin_gpio_keys_table),
1236 };
1237
1238 static struct platform_device bfin_device_gpiokeys = {
1239         .name      = "gpio-keys",
1240         .dev = {
1241                 .platform_data = &bfin_gpio_keys_data,
1242         },
1243 };
1244 #endif
1245
1246 static const unsigned int cclk_vlev_datasheet[] =
1247 {
1248 /*
1249  * Internal VLEV BF54XSBBC1533
1250  ****temporarily using these values until data sheet is updated
1251  */
1252         VRPAIR(VLEV_085, 150000000),
1253         VRPAIR(VLEV_090, 250000000),
1254         VRPAIR(VLEV_110, 276000000),
1255         VRPAIR(VLEV_115, 301000000),
1256         VRPAIR(VLEV_120, 525000000),
1257         VRPAIR(VLEV_125, 550000000),
1258         VRPAIR(VLEV_130, 600000000),
1259 };
1260
1261 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1262         .tuple_tab = cclk_vlev_datasheet,
1263         .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1264         .vr_settling_time = 25 /* us */,
1265 };
1266
1267 static struct platform_device bfin_dpmc = {
1268         .name = "bfin dpmc",
1269         .dev = {
1270                 .platform_data = &bfin_dmpc_vreg_data,
1271         },
1272 };
1273
1274 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
1275 static struct platform_device bfin_i2s = {
1276         .name = "bfin-i2s",
1277         .id = CONFIG_SND_BF5XX_SPORT_NUM,
1278         /* TODO: add platform data here */
1279 };
1280 #endif
1281
1282 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1283 static struct platform_device bfin_tdm = {
1284         .name = "bfin-tdm",
1285         .id = CONFIG_SND_BF5XX_SPORT_NUM,
1286         /* TODO: add platform data here */
1287 };
1288 #endif
1289
1290 #if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
1291 static struct platform_device bfin_ac97 = {
1292         .name = "bfin-ac97",
1293         .id = CONFIG_SND_BF5XX_SPORT_NUM,
1294         /* TODO: add platform data here */
1295 };
1296 #endif
1297
1298 static struct platform_device *ezkit_devices[] __initdata = {
1299
1300         &bfin_dpmc,
1301
1302 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1303         &rtc_device,
1304 #endif
1305
1306 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1307 #ifdef CONFIG_SERIAL_BFIN_UART0
1308         &bfin_uart0_device,
1309 #endif
1310 #ifdef CONFIG_SERIAL_BFIN_UART1
1311         &bfin_uart1_device,
1312 #endif
1313 #ifdef CONFIG_SERIAL_BFIN_UART2
1314         &bfin_uart2_device,
1315 #endif
1316 #ifdef CONFIG_SERIAL_BFIN_UART3
1317         &bfin_uart3_device,
1318 #endif
1319 #endif
1320
1321 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1322 #ifdef CONFIG_BFIN_SIR0
1323         &bfin_sir0_device,
1324 #endif
1325 #ifdef CONFIG_BFIN_SIR1
1326         &bfin_sir1_device,
1327 #endif
1328 #ifdef CONFIG_BFIN_SIR2
1329         &bfin_sir2_device,
1330 #endif
1331 #ifdef CONFIG_BFIN_SIR3
1332         &bfin_sir3_device,
1333 #endif
1334 #endif
1335
1336 #if defined(CONFIG_FB_BF54X_LQ043) || defined(CONFIG_FB_BF54X_LQ043_MODULE)
1337         &bf54x_lq043_device,
1338 #endif
1339
1340 #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
1341         &smsc911x_device,
1342 #endif
1343
1344 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
1345         &musb_device,
1346 #endif
1347
1348 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1349         &bfin_isp1760_device,
1350 #endif
1351
1352 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1353 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1354         &bfin_sport0_uart_device,
1355 #endif
1356 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1357         &bfin_sport1_uart_device,
1358 #endif
1359 #ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
1360         &bfin_sport2_uart_device,
1361 #endif
1362 #ifdef CONFIG_SERIAL_BFIN_SPORT3_UART
1363         &bfin_sport3_uart_device,
1364 #endif
1365 #endif
1366
1367 #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
1368         &bfin_can_device,
1369 #endif
1370
1371 #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE)
1372         &bfin_atapi_device,
1373 #endif
1374
1375 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
1376         &bf5xx_nand_device,
1377 #endif
1378
1379 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
1380         &bf54x_sdh_device,
1381 #endif
1382
1383 #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
1384         &bf54x_spi_master0,
1385         &bf54x_spi_master1,
1386 #endif
1387
1388 #if defined(CONFIG_KEYBOARD_BFIN) || defined(CONFIG_KEYBOARD_BFIN_MODULE)
1389         &bf54x_kpad_device,
1390 #endif
1391
1392 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
1393         &bfin_rotary_device,
1394 #endif
1395
1396 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1397         &i2c_bfin_twi0_device,
1398 #if !defined(CONFIG_BF542)
1399         &i2c_bfin_twi1_device,
1400 #endif
1401 #endif
1402
1403 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1404         &bfin_device_gpiokeys,
1405 #endif
1406
1407 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
1408         &ezkit_flash_device,
1409 #endif
1410
1411 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
1412         &bfin_i2s,
1413 #endif
1414
1415 #if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE)
1416         &bfin_tdm,
1417 #endif
1418
1419 #if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE)
1420         &bfin_ac97,
1421 #endif
1422 };
1423
1424 static int __init ezkit_init(void)
1425 {
1426         printk(KERN_INFO "%s(): registering device resources\n", __func__);
1427
1428         i2c_register_board_info(0, bfin_i2c_board_info0,
1429                                 ARRAY_SIZE(bfin_i2c_board_info0));
1430 #if !defined(CONFIG_BF542)      /* The BF542 only has 1 TWI */
1431         i2c_register_board_info(1, bfin_i2c_board_info1,
1432                                 ARRAY_SIZE(bfin_i2c_board_info1));
1433 #endif
1434
1435         platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
1436
1437         spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1438
1439         return 0;
1440 }
1441
1442 arch_initcall(ezkit_init);
1443
1444 static struct platform_device *ezkit_early_devices[] __initdata = {
1445 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
1446 #ifdef CONFIG_SERIAL_BFIN_UART0
1447         &bfin_uart0_device,
1448 #endif
1449 #ifdef CONFIG_SERIAL_BFIN_UART1
1450         &bfin_uart1_device,
1451 #endif
1452 #ifdef CONFIG_SERIAL_BFIN_UART2
1453         &bfin_uart2_device,
1454 #endif
1455 #ifdef CONFIG_SERIAL_BFIN_UART3
1456         &bfin_uart3_device,
1457 #endif
1458 #endif
1459
1460 #if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
1461 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1462         &bfin_sport0_uart_device,
1463 #endif
1464 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1465         &bfin_sport1_uart_device,
1466 #endif
1467 #ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
1468         &bfin_sport2_uart_device,
1469 #endif
1470 #ifdef CONFIG_SERIAL_BFIN_SPORT3_UART
1471         &bfin_sport3_uart_device,
1472 #endif
1473 #endif
1474 };
1475
1476 void __init native_machine_early_platform_add_devices(void)
1477 {
1478         printk(KERN_INFO "register early platform devices\n");
1479         early_platform_add_devices(ezkit_early_devices,
1480                 ARRAY_SIZE(ezkit_early_devices));
1481 }