arch/arm/mach-omap2/board-3430sdp.c

   1 /*
   2  * linux/arch/arm/mach-omap2/board-3430sdp.c
   3  *
   4  * Copyright (C) 2007 Texas Instruments
   5  *
   6  * Modified from mach-omap2/board-generic.c
   7  *
   8  * Initial code: Syed Mohammed Khasim
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License version 2 as
  12  * published by the Free Software Foundation.
  13  */
  14
  15 #include <linux/kernel.h>
  16 #include <linux/init.h>
  17 #include <linux/platform_device.h>
  18 #include <linux/delay.h>
  19 #include <linux/input.h>
  20 #include <linux/input/matrix_keypad.h>
  21 #include <linux/spi/spi.h>
  22 #include <linux/i2c/twl.h>
  23 #include <linux/regulator/machine.h>
  24 #include <linux/io.h>
  25 #include <linux/gpio.h>
  26 #include <linux/mmc/host.h>
  27
  28 #include <mach/hardware.h>
  29 #include <asm/mach-types.h>
  30 #include <asm/mach/arch.h>
  31 #include <asm/mach/map.h>
  32
  33 #include <plat/mcspi.h>
  34 #include <plat/board.h>
  35 #include <plat/usb.h>
  36 #include "common.h"
  37 #include <plat/dma.h>
  38 #include <plat/gpmc.h>
  39 #include <video/omapdss.h>
  40 #include <video/omap-panel-tfp410.h>
  41
  42 #include <plat/gpmc-smc91x.h>
  43
  44 #include "board-flash.h"
  45 #include "mux.h"
  46 #include "sdram-qimonda-hyb18m512160af-6.h"
  47 #include "hsmmc.h"
  48 #include "pm.h"
  49 #include "control.h"
  50 #include "common-board-devices.h"
  51
  52 #define CONFIG_DISABLE_HFCLK 1
  53
  54 #define SDP3430_TS_GPIO_IRQ_SDPV1       3
  55 #define SDP3430_TS_GPIO_IRQ_SDPV2       2
  56
  57 #define ENABLE_VAUX3_DEDICATED  0x03
  58 #define ENABLE_VAUX3_DEV_GRP    0x20
  59
  60 #define TWL4030_MSECURE_GPIO 22
  61
  62 static uint32_t board_keymap[] = {
  63         KEY(0, 0, KEY_LEFT),
  64         KEY(0, 1, KEY_RIGHT),
  65         KEY(0, 2, KEY_A),
  66         KEY(0, 3, KEY_B),
  67         KEY(0, 4, KEY_C),
  68         KEY(1, 0, KEY_DOWN),
  69         KEY(1, 1, KEY_UP),
  70         KEY(1, 2, KEY_E),
  71         KEY(1, 3, KEY_F),
  72         KEY(1, 4, KEY_G),
  73         KEY(2, 0, KEY_ENTER),
  74         KEY(2, 1, KEY_I),
  75         KEY(2, 2, KEY_J),
  76         KEY(2, 3, KEY_K),
  77         KEY(2, 4, KEY_3),
  78         KEY(3, 0, KEY_M),
  79         KEY(3, 1, KEY_N),
  80         KEY(3, 2, KEY_O),
  81         KEY(3, 3, KEY_P),
  82         KEY(3, 4, KEY_Q),
  83         KEY(4, 0, KEY_R),
  84         KEY(4, 1, KEY_4),
  85         KEY(4, 2, KEY_T),
  86         KEY(4, 3, KEY_U),
  87         KEY(4, 4, KEY_D),
  88         KEY(5, 0, KEY_V),
  89         KEY(5, 1, KEY_W),
  90         KEY(5, 2, KEY_L),
  91         KEY(5, 3, KEY_S),
  92         KEY(5, 4, KEY_H),
  93         0
  94 };
  95
  96 static struct matrix_keymap_data board_map_data = {
  97         .keymap                 = board_keymap,
  98         .keymap_size            = ARRAY_SIZE(board_keymap),
  99 };
 100
 101 static struct twl4030_keypad_data sdp3430_kp_data = {
 102         .keymap_data    = &board_map_data,
 103         .rows           = 5,
 104         .cols           = 6,
 105         .rep            = 1,
 106 };
 107
 108 #define SDP3430_LCD_PANEL_BACKLIGHT_GPIO        8
 109 #define SDP3430_LCD_PANEL_ENABLE_GPIO           5
 110
 111 static struct gpio sdp3430_dss_gpios[] __initdata = {
 112         {SDP3430_LCD_PANEL_ENABLE_GPIO,    GPIOF_OUT_INIT_LOW, "LCD reset"    },
 113         {SDP3430_LCD_PANEL_BACKLIGHT_GPIO, GPIOF_OUT_INIT_LOW, "LCD Backlight"},
 114 };
 115
 116 static void __init sdp3430_display_init(void)
 117 {
 118         int r;
 119
 120         r = gpio_request_array(sdp3430_dss_gpios,
 121                                ARRAY_SIZE(sdp3430_dss_gpios));
 122         if (r)
 123                 printk(KERN_ERR "failed to get LCD control GPIOs\n");
 124
 125 }
 126
 127 static int sdp3430_panel_enable_lcd(struct omap_dss_device *dssdev)
 128 {
 129         gpio_direction_output(SDP3430_LCD_PANEL_ENABLE_GPIO, 1);
 130         gpio_direction_output(SDP3430_LCD_PANEL_BACKLIGHT_GPIO, 1);
 131
 132         return 0;
 133 }
 134
 135 static void sdp3430_panel_disable_lcd(struct omap_dss_device *dssdev)
 136 {
 137         gpio_direction_output(SDP3430_LCD_PANEL_ENABLE_GPIO, 0);
 138         gpio_direction_output(SDP3430_LCD_PANEL_BACKLIGHT_GPIO, 0);
 139 }
 140
 141 static int sdp3430_panel_enable_tv(struct omap_dss_device *dssdev)
 142 {
 143         return 0;
 144 }
 145
 146 static void sdp3430_panel_disable_tv(struct omap_dss_device *dssdev)
 147 {
 148 }
 149
 150
 151 static struct omap_dss_device sdp3430_lcd_device = {
 152         .name                   = "lcd",
 153         .driver_name            = "sharp_ls_panel",
 154         .type                   = OMAP_DISPLAY_TYPE_DPI,
 155         .phy.dpi.data_lines     = 16,
 156         .platform_enable        = sdp3430_panel_enable_lcd,
 157         .platform_disable       = sdp3430_panel_disable_lcd,
 158 };
 159
 160 static struct tfp410_platform_data dvi_panel = {
 161         .power_down_gpio        = -1,
 162 };
 163
 164 static struct omap_dss_device sdp3430_dvi_device = {
 165         .name                   = "dvi",
 166         .type                   = OMAP_DISPLAY_TYPE_DPI,
 167         .driver_name            = "tfp410",
 168         .data                   = &dvi_panel,
 169         .phy.dpi.data_lines     = 24,
 170 };
 171
 172 static struct omap_dss_device sdp3430_tv_device = {
 173         .name                   = "tv",
 174         .driver_name            = "venc",
 175         .type                   = OMAP_DISPLAY_TYPE_VENC,
 176         .phy.venc.type          = OMAP_DSS_VENC_TYPE_SVIDEO,
 177         .platform_enable        = sdp3430_panel_enable_tv,
 178         .platform_disable       = sdp3430_panel_disable_tv,
 179 };
 180
 181
 182 static struct omap_dss_device *sdp3430_dss_devices[] = {
 183         &sdp3430_lcd_device,
 184         &sdp3430_dvi_device,
 185         &sdp3430_tv_device,
 186 };
 187
 188 static struct omap_dss_board_info sdp3430_dss_data = {
 189         .num_devices    = ARRAY_SIZE(sdp3430_dss_devices),
 190         .devices        = sdp3430_dss_devices,
 191         .default_device = &sdp3430_lcd_device,
 192 };
 193
 194 static struct omap_board_config_kernel sdp3430_config[] __initdata = {
 195 };
 196
 197 static struct omap2_hsmmc_info mmc[] = {
 198         {
 199                 .mmc            = 1,
 200                 /* 8 bits (default) requires S6.3 == ON,
 201                  * so the SIM card isn't used; else 4 bits.
 202                  */
 203                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
 204                 .gpio_wp        = 4,
 205                 .deferred       = true,
 206         },
 207         {
 208                 .mmc            = 2,
 209                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
 210                 .gpio_wp        = 7,
 211                 .deferred       = true,
 212         },
 213         {}      /* Terminator */
 214 };
 215
 216 static int sdp3430_twl_gpio_setup(struct device *dev,
 217                 unsigned gpio, unsigned ngpio)
 218 {
 219         /* gpio + 0 is "mmc0_cd" (input/IRQ),
 220          * gpio + 1 is "mmc1_cd" (input/IRQ)
 221          */
 222         mmc[0].gpio_cd = gpio + 0;
 223         mmc[1].gpio_cd = gpio + 1;
 224         omap_hsmmc_late_init(mmc);
 225
 226         /* gpio + 7 is "sub_lcd_en_bkl" (output/PWM1) */
 227         gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "sub_lcd_en_bkl");
 228
 229         /* gpio + 15 is "sub_lcd_nRST" (output) */
 230         gpio_request_one(gpio + 15, GPIOF_OUT_INIT_LOW, "sub_lcd_nRST");
 231
 232         return 0;
 233 }
 234
 235 static struct twl4030_gpio_platform_data sdp3430_gpio_data = {
 236         .gpio_base      = OMAP_MAX_GPIO_LINES,
 237         .irq_base       = TWL4030_GPIO_IRQ_BASE,
 238         .irq_end        = TWL4030_GPIO_IRQ_END,
 239         .pulldowns      = BIT(2) | BIT(6) | BIT(8) | BIT(13)
 240                                 | BIT(16) | BIT(17),
 241         .setup          = sdp3430_twl_gpio_setup,
 242 };
 243
 244 /* regulator consumer mappings */
 245
 246 /* ads7846 on SPI */
 247 static struct regulator_consumer_supply sdp3430_vaux3_supplies[] = {
 248         REGULATOR_SUPPLY("vcc", "spi1.0"),
 249 };
 250
 251 static struct regulator_consumer_supply sdp3430_vmmc1_supplies[] = {
 252         REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
 253 };
 254
 255 static struct regulator_consumer_supply sdp3430_vsim_supplies[] = {
 256         REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"),
 257 };
 258
 259 static struct regulator_consumer_supply sdp3430_vmmc2_supplies[] = {
 260         REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
 261 };
 262
 263 /*
 264  * Apply all the fixed voltages since most versions of U-Boot
 265  * don't bother with that initialization.
 266  */
 267
 268 /* VAUX1 for mainboard (irda and sub-lcd) */
 269 static struct regulator_init_data sdp3430_vaux1 = {
 270         .constraints = {
 271                 .min_uV                 = 2800000,
 272                 .max_uV                 = 2800000,
 273                 .apply_uV               = true,
 274                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
 275                                         | REGULATOR_MODE_STANDBY,
 276                 .valid_ops_mask         = REGULATOR_CHANGE_MODE
 277                                         | REGULATOR_CHANGE_STATUS,
 278         },
 279 };
 280
 281 /* VAUX2 for camera module */
 282 static struct regulator_init_data sdp3430_vaux2 = {
 283         .constraints = {
 284                 .min_uV                 = 2800000,
 285                 .max_uV                 = 2800000,
 286                 .apply_uV               = true,
 287                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
 288                                         | REGULATOR_MODE_STANDBY,
 289                 .valid_ops_mask         = REGULATOR_CHANGE_MODE
 290                                         | REGULATOR_CHANGE_STATUS,
 291         },
 292 };
 293
 294 /* VAUX3 for LCD board */
 295 static struct regulator_init_data sdp3430_vaux3 = {
 296         .constraints = {
 297                 .min_uV                 = 2800000,
 298                 .max_uV                 = 2800000,
 299                 .apply_uV               = true,
 300                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
 301                                         | REGULATOR_MODE_STANDBY,
 302                 .valid_ops_mask         = REGULATOR_CHANGE_MODE
 303                                         | REGULATOR_CHANGE_STATUS,
 304         },
 305         .num_consumer_supplies          = ARRAY_SIZE(sdp3430_vaux3_supplies),
 306         .consumer_supplies              = sdp3430_vaux3_supplies,
 307 };
 308
 309 /* VAUX4 for OMAP VDD_CSI2 (camera) */
 310 static struct regulator_init_data sdp3430_vaux4 = {
 311         .constraints = {
 312                 .min_uV                 = 1800000,
 313                 .max_uV                 = 1800000,
 314                 .apply_uV               = true,
 315                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
 316                                         | REGULATOR_MODE_STANDBY,
 317                 .valid_ops_mask         = REGULATOR_CHANGE_MODE
 318                                         | REGULATOR_CHANGE_STATUS,
 319         },
 320 };
 321
 322 /* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */
 323 static struct regulator_init_data sdp3430_vmmc1 = {
 324         .constraints = {
 325                 .min_uV                 = 1850000,
 326                 .max_uV                 = 3150000,
 327                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
 328                                         | REGULATOR_MODE_STANDBY,
 329                 .valid_ops_mask         = REGULATOR_CHANGE_VOLTAGE
 330                                         | REGULATOR_CHANGE_MODE
 331                                         | REGULATOR_CHANGE_STATUS,
 332         },
 333         .num_consumer_supplies  = ARRAY_SIZE(sdp3430_vmmc1_supplies),
 334         .consumer_supplies      = sdp3430_vmmc1_supplies,
 335 };
 336
 337 /* VMMC2 for MMC2 card */
 338 static struct regulator_init_data sdp3430_vmmc2 = {
 339         .constraints = {
 340                 .min_uV                 = 1850000,
 341                 .max_uV                 = 1850000,
 342                 .apply_uV               = true,
 343                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
 344                                         | REGULATOR_MODE_STANDBY,
 345                 .valid_ops_mask         = REGULATOR_CHANGE_MODE
 346                                         | REGULATOR_CHANGE_STATUS,
 347         },
 348         .num_consumer_supplies  = ARRAY_SIZE(sdp3430_vmmc2_supplies),
 349         .consumer_supplies      = sdp3430_vmmc2_supplies,
 350 };
 351
 352 /* VSIM for OMAP VDD_MMC1A (i/o for DAT4..DAT7) */
 353 static struct regulator_init_data sdp3430_vsim = {
 354         .constraints = {
 355                 .min_uV                 = 1800000,
 356                 .max_uV                 = 3000000,
 357                 .valid_modes_mask       = REGULATOR_MODE_NORMAL
 358                                         | REGULATOR_MODE_STANDBY,
 359                 .valid_ops_mask         = REGULATOR_CHANGE_VOLTAGE
 360                                         | REGULATOR_CHANGE_MODE
 361                                         | REGULATOR_CHANGE_STATUS,
 362         },
 363         .num_consumer_supplies  = ARRAY_SIZE(sdp3430_vsim_supplies),
 364         .consumer_supplies      = sdp3430_vsim_supplies,
 365 };
 366
 367 static struct twl4030_platform_data sdp3430_twldata = {
 368         /* platform_data for children goes here */
 369         .gpio           = &sdp3430_gpio_data,
 370         .keypad         = &sdp3430_kp_data,
 371
 372         .vaux1          = &sdp3430_vaux1,
 373         .vaux2          = &sdp3430_vaux2,
 374         .vaux3          = &sdp3430_vaux3,
 375         .vaux4          = &sdp3430_vaux4,
 376         .vmmc1          = &sdp3430_vmmc1,
 377         .vmmc2          = &sdp3430_vmmc2,
 378         .vsim           = &sdp3430_vsim,
 379 };
 380
 381 static int __init omap3430_i2c_init(void)
 382 {
 383         /* i2c1 for PMIC only */
 384         omap3_pmic_get_config(&sdp3430_twldata,
 385                         TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_BCI |
 386                         TWL_COMMON_PDATA_MADC | TWL_COMMON_PDATA_AUDIO,
 387                         TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2);
 388         sdp3430_twldata.vdac->constraints.apply_uV = true;
 389         sdp3430_twldata.vpll2->constraints.apply_uV = true;
 390         sdp3430_twldata.vpll2->constraints.name = "VDVI";
 391
 392         omap3_pmic_init("twl4030", &sdp3430_twldata);
 393
 394         /* i2c2 on camera connector (for sensor control) and optional isp1301 */
 395         omap_register_i2c_bus(2, 400, NULL, 0);
 396         /* i2c3 on display connector (for DVI, tfp410) */
 397         omap_register_i2c_bus(3, 400, NULL, 0);
 398         return 0;
 399 }
 400
 401 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
 402
 403 static struct omap_smc91x_platform_data board_smc91x_data = {
 404         .cs             = 3,
 405         .flags          = GPMC_MUX_ADD_DATA | GPMC_TIMINGS_SMC91C96 |
 406                                 IORESOURCE_IRQ_LOWLEVEL,
 407 };
 408
 409 static void __init board_smc91x_init(void)
 410 {
 411         if (omap_rev() > OMAP3430_REV_ES1_0)
 412                 board_smc91x_data.gpio_irq = 6;
 413         else
 414                 board_smc91x_data.gpio_irq = 29;
 415
 416         gpmc_smc91x_init(&board_smc91x_data);
 417 }
 418
 419 #else
 420
 421 static inline void board_smc91x_init(void)
 422 {
 423 }
 424
 425 #endif
 426
 427 static void enable_board_wakeup_source(void)
 428 {
 429         /* T2 interrupt line (keypad) */
 430         omap_mux_init_signal("sys_nirq",
 431                 OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP);
 432 }
 433
 434 static const struct usbhs_omap_board_data usbhs_bdata __initconst = {
 435
 436         .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
 437         .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY,
 438         .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED,
 439
 440         .phy_reset  = true,
 441         .reset_gpio_port[0]  = 57,
 442         .reset_gpio_port[1]  = 61,
 443         .reset_gpio_port[2]  = -EINVAL
 444 };
 445
 446 #ifdef CONFIG_OMAP_MUX
 447 static struct omap_board_mux board_mux[] __initdata = {
 448         { .reg_offset = OMAP_MUX_TERMINATOR },
 449 };
 450 #else
 451 #define board_mux       NULL
 452 #endif
 453
 454 /*
 455  * SDP3430 V2 Board CS organization
 456  * Different from SDP3430 V1. Now 4 switches used to specify CS
 457  *
 458  * See also the Switch S8 settings in the comments.
 459  */
 460 static char chip_sel_3430[][GPMC_CS_NUM] = {
 461         {PDC_NOR, PDC_NAND, PDC_ONENAND, DBG_MPDB, 0, 0, 0, 0}, /* S8:1111 */
 462         {PDC_ONENAND, PDC_NAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1110 */
 463         {PDC_NAND, PDC_ONENAND, PDC_NOR, DBG_MPDB, 0, 0, 0, 0}, /* S8:1101 */
 464 };
 465
 466 static struct mtd_partition sdp_nor_partitions[] = {
 467         /* bootloader (U-Boot, etc) in first sector */
 468         {
 469                 .name           = "Bootloader-NOR",
 470                 .offset         = 0,
 471                 .size           = SZ_256K,
 472                 .mask_flags     = MTD_WRITEABLE, /* force read-only */
 473         },
 474         /* bootloader params in the next sector */
 475         {
 476                 .name           = "Params-NOR",
 477                 .offset         = MTDPART_OFS_APPEND,
 478                 .size           = SZ_256K,
 479                 .mask_flags     = 0,
 480         },
 481         /* kernel */
 482         {
 483                 .name           = "Kernel-NOR",
 484                 .offset         = MTDPART_OFS_APPEND,
 485                 .size           = SZ_2M,
 486                 .mask_flags     = 0
 487         },
 488         /* file system */
 489         {
 490                 .name           = "Filesystem-NOR",
 491                 .offset         = MTDPART_OFS_APPEND,
 492                 .size           = MTDPART_SIZ_FULL,
 493                 .mask_flags     = 0
 494         }
 495 };
 496
 497 static struct mtd_partition sdp_onenand_partitions[] = {
 498         {
 499                 .name           = "X-Loader-OneNAND",
 500                 .offset         = 0,
 501                 .size           = 4 * (64 * 2048),
 502                 .mask_flags     = MTD_WRITEABLE  /* force read-only */
 503         },
 504         {
 505                 .name           = "U-Boot-OneNAND",
 506                 .offset         = MTDPART_OFS_APPEND,
 507                 .size           = 2 * (64 * 2048),
 508                 .mask_flags     = MTD_WRITEABLE  /* force read-only */
 509         },
 510         {
 511                 .name           = "U-Boot Environment-OneNAND",
 512                 .offset         = MTDPART_OFS_APPEND,
 513                 .size           = 1 * (64 * 2048),
 514         },
 515         {
 516                 .name           = "Kernel-OneNAND",
 517                 .offset         = MTDPART_OFS_APPEND,
 518                 .size           = 16 * (64 * 2048),
 519         },
 520         {
 521                 .name           = "File System-OneNAND",
 522                 .offset         = MTDPART_OFS_APPEND,
 523                 .size           = MTDPART_SIZ_FULL,
 524         },
 525 };
 526
 527 static struct mtd_partition sdp_nand_partitions[] = {
 528         /* All the partition sizes are listed in terms of NAND block size */
 529         {
 530                 .name           = "X-Loader-NAND",
 531                 .offset         = 0,
 532                 .size           = 4 * (64 * 2048),
 533                 .mask_flags     = MTD_WRITEABLE,        /* force read-only */
 534         },
 535         {
 536                 .name           = "U-Boot-NAND",
 537                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x80000 */
 538                 .size           = 10 * (64 * 2048),
 539                 .mask_flags     = MTD_WRITEABLE,        /* force read-only */
 540         },
 541         {
 542                 .name           = "Boot Env-NAND",
 543
 544                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x1c0000 */
 545                 .size           = 6 * (64 * 2048),
 546         },
 547         {
 548                 .name           = "Kernel-NAND",
 549                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x280000 */
 550                 .size           = 40 * (64 * 2048),
 551         },
 552         {
 553                 .name           = "File System - NAND",
 554                 .size           = MTDPART_SIZ_FULL,
 555                 .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x780000 */
 556         },
 557 };
 558
 559 static struct flash_partitions sdp_flash_partitions[] = {
 560         {
 561                 .parts = sdp_nor_partitions,
 562                 .nr_parts = ARRAY_SIZE(sdp_nor_partitions),
 563         },
 564         {
 565                 .parts = sdp_onenand_partitions,
 566                 .nr_parts = ARRAY_SIZE(sdp_onenand_partitions),
 567         },
 568         {
 569                 .parts = sdp_nand_partitions,
 570                 .nr_parts = ARRAY_SIZE(sdp_nand_partitions),
 571         },
 572 };
 573
 574 static void __init omap_3430sdp_init(void)
 575 {
 576         int gpio_pendown;
 577
 578         omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
 579         omap_board_config = sdp3430_config;
 580         omap_board_config_size = ARRAY_SIZE(sdp3430_config);
 581         omap_hsmmc_init(mmc);
 582         omap3430_i2c_init();
 583         omap_display_init(&sdp3430_dss_data);
 584         if (omap_rev() > OMAP3430_REV_ES1_0)
 585                 gpio_pendown = SDP3430_TS_GPIO_IRQ_SDPV2;
 586         else
 587                 gpio_pendown = SDP3430_TS_GPIO_IRQ_SDPV1;
 588         omap_ads7846_init(1, gpio_pendown, 310, NULL);
 589         omap_serial_init();
 590         omap_sdrc_init(hyb18m512160af6_sdrc_params, NULL);
 591         usb_musb_init(NULL);
 592         board_smc91x_init();
 593         board_flash_init(sdp_flash_partitions, chip_sel_3430, 0);
 594         sdp3430_display_init();
 595         enable_board_wakeup_source();
 596         usbhs_init(&usbhs_bdata);
 597 }
 598
 599 MACHINE_START(OMAP_3430SDP, "OMAP3430 3430SDP board")
 600         /* Maintainer: Syed Khasim - Texas Instruments Inc */
 601         .atag_offset    = 0x100,
 602         .reserve        = omap_reserve,
 603         .map_io         = omap3_map_io,
 604         .init_early     = omap3430_init_early,
 605         .init_irq       = omap3_init_irq,
 606         .handle_irq     = omap3_intc_handle_irq,
 607         .init_machine   = omap_3430sdp_init,
 608         .timer          = &omap3_timer,
 609         .restart        = omap_prcm_restart,
 610 MACHINE_END