arch/sh/boards/mach-ap325rxa/setup.c

   1 /*
   2  * Renesas - AP-325RXA
   3  * (Compatible with Algo System ., LTD. - AP-320A)
   4  *
   5  * Copyright (C) 2008 Renesas Solutions Corp.
   6  * Author : Yusuke Goda <goda.yuske@renesas.com>
   7  *
   8  * This file is subject to the terms and conditions of the GNU General Public
   9  * License.  See the file "COPYING" in the main directory of this archive
  10  * for more details.
  11  */
  12
  13 #include <linux/init.h>
  14 #include <linux/device.h>
  15 #include <linux/interrupt.h>
  16 #include <linux/platform_device.h>
  17 #include <linux/mmc/host.h>
  18 #include <linux/mmc/sh_mobile_sdhi.h>
  19 #include <linux/mtd/physmap.h>
  20 #include <linux/mtd/sh_flctl.h>
  21 #include <linux/delay.h>
  22 #include <linux/i2c.h>
  23 #include <linux/smsc911x.h>
  24 #include <linux/gpio.h>
  25 #include <media/ov772x.h>
  26 #include <media/soc_camera.h>
  27 #include <media/soc_camera_platform.h>
  28 #include <media/sh_mobile_ceu.h>
  29 #include <video/sh_mobile_lcdc.h>
  30 #include <asm/io.h>
  31 #include <asm/clock.h>
  32 #include <asm/suspend.h>
  33 #include <cpu/sh7723.h>
  34
  35 static struct smsc911x_platform_config smsc911x_config = {
  36         .phy_interface  = PHY_INTERFACE_MODE_MII,
  37         .irq_polarity   = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
  38         .irq_type       = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
  39         .flags          = SMSC911X_USE_32BIT,
  40 };
  41
  42 static struct resource smsc9118_resources[] = {
  43         [0] = {
  44                 .start  = 0xb6080000,
  45                 .end    = 0xb60fffff,
  46                 .flags  = IORESOURCE_MEM,
  47         },
  48         [1] = {
  49                 .start  = 35,
  50                 .end    = 35,
  51                 .flags  = IORESOURCE_IRQ,
  52         }
  53 };
  54
  55 static struct platform_device smsc9118_device = {
  56         .name           = "smsc911x",
  57         .id             = -1,
  58         .num_resources  = ARRAY_SIZE(smsc9118_resources),
  59         .resource       = smsc9118_resources,
  60         .dev            = {
  61                 .platform_data = &smsc911x_config,
  62         },
  63 };
  64
  65 /*
  66  * AP320 and AP325RXA has CPLD data in NOR Flash(0xA80000-0xABFFFF).
  67  * If this area erased, this board can not boot.
  68  */
  69 static struct mtd_partition ap325rxa_nor_flash_partitions[] = {
  70         {
  71                 .name = "uboot",
  72                 .offset = 0,
  73                 .size = (1 * 1024 * 1024),
  74                 .mask_flags = MTD_WRITEABLE,    /* Read-only */
  75         }, {
  76                 .name = "kernel",
  77                 .offset = MTDPART_OFS_APPEND,
  78                 .size = (2 * 1024 * 1024),
  79         }, {
  80                 .name = "free-area0",
  81                 .offset = MTDPART_OFS_APPEND,
  82                 .size = ((7 * 1024 * 1024) + (512 * 1024)),
  83         }, {
  84                 .name = "CPLD-Data",
  85                 .offset = MTDPART_OFS_APPEND,
  86                 .mask_flags = MTD_WRITEABLE,    /* Read-only */
  87                 .size = (1024 * 128 * 2),
  88         }, {
  89                 .name = "free-area1",
  90                 .offset = MTDPART_OFS_APPEND,
  91                 .size = MTDPART_SIZ_FULL,
  92         },
  93 };
  94
  95 static struct physmap_flash_data ap325rxa_nor_flash_data = {
  96         .width          = 2,
  97         .parts          = ap325rxa_nor_flash_partitions,
  98         .nr_parts       = ARRAY_SIZE(ap325rxa_nor_flash_partitions),
  99 };
 100
 101 static struct resource ap325rxa_nor_flash_resources[] = {
 102         [0] = {
 103                 .name   = "NOR Flash",
 104                 .start  = 0x00000000,
 105                 .end    = 0x00ffffff,
 106                 .flags  = IORESOURCE_MEM,
 107         }
 108 };
 109
 110 static struct platform_device ap325rxa_nor_flash_device = {
 111         .name           = "physmap-flash",
 112         .resource       = ap325rxa_nor_flash_resources,
 113         .num_resources  = ARRAY_SIZE(ap325rxa_nor_flash_resources),
 114         .dev            = {
 115                 .platform_data = &ap325rxa_nor_flash_data,
 116         },
 117 };
 118
 119 static struct mtd_partition nand_partition_info[] = {
 120         {
 121                 .name   = "nand_data",
 122                 .offset = 0,
 123                 .size   = MTDPART_SIZ_FULL,
 124         },
 125 };
 126
 127 static struct resource nand_flash_resources[] = {
 128         [0] = {
 129                 .start  = 0xa4530000,
 130                 .end    = 0xa45300ff,
 131                 .flags  = IORESOURCE_MEM,
 132         }
 133 };
 134
 135 static struct sh_flctl_platform_data nand_flash_data = {
 136         .parts          = nand_partition_info,
 137         .nr_parts       = ARRAY_SIZE(nand_partition_info),
 138         .flcmncr_val    = FCKSEL_E | TYPESEL_SET | NANWF_E,
 139         .has_hwecc      = 1,
 140 };
 141
 142 static struct platform_device nand_flash_device = {
 143         .name           = "sh_flctl",
 144         .resource       = nand_flash_resources,
 145         .num_resources  = ARRAY_SIZE(nand_flash_resources),
 146         .dev            = {
 147                 .platform_data = &nand_flash_data,
 148         },
 149 };
 150
 151 #define FPGA_LCDREG     0xB4100180
 152 #define FPGA_BKLREG     0xB4100212
 153 #define FPGA_LCDREG_VAL 0x0018
 154 #define PORT_MSELCRB    0xA4050182
 155 #define PORT_HIZCRC     0xA405015C
 156 #define PORT_DRVCRA     0xA405018A
 157 #define PORT_DRVCRB     0xA405018C
 158
 159 static int ap320_wvga_set_brightness(void *board_data, int brightness)
 160 {
 161         if (brightness) {
 162                 gpio_set_value(GPIO_PTS3, 0);
 163                 __raw_writew(0x100, FPGA_BKLREG);
 164         } else {
 165                 __raw_writew(0, FPGA_BKLREG);
 166                 gpio_set_value(GPIO_PTS3, 1);
 167         }
 168
 169         return 0;
 170 }
 171
 172 static int ap320_wvga_get_brightness(void *board_data)
 173 {
 174         return gpio_get_value(GPIO_PTS3);
 175 }
 176
 177 static void ap320_wvga_power_on(void *board_data, struct fb_info *info)
 178 {
 179         msleep(100);
 180
 181         /* ASD AP-320/325 LCD ON */
 182         __raw_writew(FPGA_LCDREG_VAL, FPGA_LCDREG);
 183 }
 184
 185 static void ap320_wvga_power_off(void *board_data)
 186 {
 187         /* ASD AP-320/325 LCD OFF */
 188         __raw_writew(0, FPGA_LCDREG);
 189 }
 190
 191 static const struct fb_videomode ap325rxa_lcdc_modes[] = {
 192         {
 193                 .name = "LB070WV1",
 194                 .xres = 800,
 195                 .yres = 480,
 196                 .left_margin = 32,
 197                 .right_margin = 160,
 198                 .hsync_len = 8,
 199                 .upper_margin = 63,
 200                 .lower_margin = 80,
 201                 .vsync_len = 1,
 202                 .sync = 0, /* hsync and vsync are active low */
 203         },
 204 };
 205
 206 static struct sh_mobile_lcdc_info lcdc_info = {
 207         .clock_source = LCDC_CLK_EXTERNAL,
 208         .ch[0] = {
 209                 .chan = LCDC_CHAN_MAINLCD,
 210                 .bpp = 16,
 211                 .interface_type = RGB18,
 212                 .clock_divider = 1,
 213                 .lcd_cfg = ap325rxa_lcdc_modes,
 214                 .num_cfg = ARRAY_SIZE(ap325rxa_lcdc_modes),
 215                 .lcd_size_cfg = { /* 7.0 inch */
 216                         .width = 152,
 217                         .height = 91,
 218                 },
 219                 .board_cfg = {
 220                         .display_on = ap320_wvga_power_on,
 221                         .display_off = ap320_wvga_power_off,
 222                         .set_brightness = ap320_wvga_set_brightness,
 223                         .get_brightness = ap320_wvga_get_brightness,
 224                 },
 225                 .bl_info = {
 226                         .name = "sh_mobile_lcdc_bl",
 227                         .max_brightness = 1,
 228                 },
 229         }
 230 };
 231
 232 static struct resource lcdc_resources[] = {
 233         [0] = {
 234                 .name   = "LCDC",
 235                 .start  = 0xfe940000, /* P4-only space */
 236                 .end    = 0xfe942fff,
 237                 .flags  = IORESOURCE_MEM,
 238         },
 239         [1] = {
 240                 .start  = 28,
 241                 .flags  = IORESOURCE_IRQ,
 242         },
 243 };
 244
 245 static struct platform_device lcdc_device = {
 246         .name           = "sh_mobile_lcdc_fb",
 247         .num_resources  = ARRAY_SIZE(lcdc_resources),
 248         .resource       = lcdc_resources,
 249         .dev            = {
 250                 .platform_data  = &lcdc_info,
 251         },
 252         .archdata = {
 253                 .hwblk_id = HWBLK_LCDC,
 254         },
 255 };
 256
 257 static void camera_power(int val)
 258 {
 259         gpio_set_value(GPIO_PTZ5, val); /* RST_CAM/RSTB */
 260         mdelay(10);
 261 }
 262
 263 #ifdef CONFIG_I2C
 264 /* support for the old ncm03j camera */
 265 static unsigned char camera_ncm03j_magic[] =
 266 {
 267         0x87, 0x00, 0x88, 0x08, 0x89, 0x01, 0x8A, 0xE8,
 268         0x1D, 0x00, 0x1E, 0x8A, 0x21, 0x00, 0x33, 0x36,
 269         0x36, 0x60, 0x37, 0x08, 0x3B, 0x31, 0x44, 0x0F,
 270         0x46, 0xF0, 0x4B, 0x28, 0x4C, 0x21, 0x4D, 0x55,
 271         0x4E, 0x1B, 0x4F, 0xC7, 0x50, 0xFC, 0x51, 0x12,
 272         0x58, 0x02, 0x66, 0xC0, 0x67, 0x46, 0x6B, 0xA0,
 273         0x6C, 0x34, 0x7E, 0x25, 0x7F, 0x25, 0x8D, 0x0F,
 274         0x92, 0x40, 0x93, 0x04, 0x94, 0x26, 0x95, 0x0A,
 275         0x99, 0x03, 0x9A, 0xF0, 0x9B, 0x14, 0x9D, 0x7A,
 276         0xC5, 0x02, 0xD6, 0x07, 0x59, 0x00, 0x5A, 0x1A,
 277         0x5B, 0x2A, 0x5C, 0x37, 0x5D, 0x42, 0x5E, 0x56,
 278         0xC8, 0x00, 0xC9, 0x1A, 0xCA, 0x2A, 0xCB, 0x37,
 279         0xCC, 0x42, 0xCD, 0x56, 0xCE, 0x00, 0xCF, 0x1A,
 280         0xD0, 0x2A, 0xD1, 0x37, 0xD2, 0x42, 0xD3, 0x56,
 281         0x5F, 0x68, 0x60, 0x87, 0x61, 0xA3, 0x62, 0xBC,
 282         0x63, 0xD4, 0x64, 0xEA, 0xD6, 0x0F,
 283 };
 284
 285 static int camera_probe(void)
 286 {
 287         struct i2c_adapter *a = i2c_get_adapter(0);
 288         struct i2c_msg msg;
 289         int ret;
 290
 291         if (!a)
 292                 return -ENODEV;
 293
 294         camera_power(1);
 295         msg.addr = 0x6e;
 296         msg.buf = camera_ncm03j_magic;
 297         msg.len = 2;
 298         msg.flags = 0;
 299         ret = i2c_transfer(a, &msg, 1);
 300         camera_power(0);
 301
 302         return ret;
 303 }
 304
 305 static int camera_set_capture(struct soc_camera_platform_info *info,
 306                               int enable)
 307 {
 308         struct i2c_adapter *a = i2c_get_adapter(0);
 309         struct i2c_msg msg;
 310         int ret = 0;
 311         int i;
 312
 313         camera_power(0);
 314         if (!enable)
 315                 return 0; /* no disable for now */
 316
 317         camera_power(1);
 318         for (i = 0; i < ARRAY_SIZE(camera_ncm03j_magic); i += 2) {
 319                 u_int8_t buf[8];
 320
 321                 msg.addr = 0x6e;
 322                 msg.buf = buf;
 323                 msg.len = 2;
 324                 msg.flags = 0;
 325
 326                 buf[0] = camera_ncm03j_magic[i];
 327                 buf[1] = camera_ncm03j_magic[i + 1];
 328
 329                 ret = (ret < 0) ? ret : i2c_transfer(a, &msg, 1);
 330         }
 331
 332         return ret;
 333 }
 334
 335 static int ap325rxa_camera_add(struct soc_camera_device *icd);
 336 static void ap325rxa_camera_del(struct soc_camera_device *icd);
 337
 338 static struct soc_camera_platform_info camera_info = {
 339         .format_name = "UYVY",
 340         .format_depth = 16,
 341         .format = {
 342                 .code = V4L2_MBUS_FMT_UYVY8_2X8,
 343                 .colorspace = V4L2_COLORSPACE_SMPTE170M,
 344                 .field = V4L2_FIELD_NONE,
 345                 .width = 640,
 346                 .height = 480,
 347         },
 348         .bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
 349         SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8 |
 350         SOCAM_DATA_ACTIVE_HIGH,
 351         .set_capture = camera_set_capture,
 352 };
 353
 354 static struct soc_camera_link camera_link = {
 355         .bus_id         = 0,
 356         .add_device     = ap325rxa_camera_add,
 357         .del_device     = ap325rxa_camera_del,
 358         .module_name    = "soc_camera_platform",
 359         .priv           = &camera_info,
 360 };
 361
 362 static struct platform_device *camera_device;
 363
 364 static void ap325rxa_camera_release(struct device *dev)
 365 {
 366         soc_camera_platform_release(&camera_device);
 367 }
 368
 369 static int ap325rxa_camera_add(struct soc_camera_device *icd)
 370 {
 371         int ret = soc_camera_platform_add(icd, &camera_device, &camera_link,
 372                                           ap325rxa_camera_release, 0);
 373         if (ret < 0)
 374                 return ret;
 375
 376         ret = camera_probe();
 377         if (ret < 0)
 378                 soc_camera_platform_del(icd, camera_device, &camera_link);
 379
 380         return ret;
 381 }
 382
 383 static void ap325rxa_camera_del(struct soc_camera_device *icd)
 384 {
 385         soc_camera_platform_del(icd, camera_device, &camera_link);
 386 }
 387 #endif /* CONFIG_I2C */
 388
 389 static int ov7725_power(struct device *dev, int mode)
 390 {
 391         camera_power(0);
 392         if (mode)
 393                 camera_power(1);
 394
 395         return 0;
 396 }
 397
 398 static struct sh_mobile_ceu_info sh_mobile_ceu_info = {
 399         .flags = SH_CEU_FLAG_USE_8BIT_BUS,
 400 };
 401
 402 static struct resource ceu_resources[] = {
 403         [0] = {
 404                 .name   = "CEU",
 405                 .start  = 0xfe910000,
 406                 .end    = 0xfe91009f,
 407                 .flags  = IORESOURCE_MEM,
 408         },
 409         [1] = {
 410                 .start  = 52,
 411                 .flags  = IORESOURCE_IRQ,
 412         },
 413         [2] = {
 414                 /* place holder for contiguous memory */
 415         },
 416 };
 417
 418 static struct platform_device ceu_device = {
 419         .name           = "sh_mobile_ceu",
 420         .id             = 0, /* "ceu0" clock */
 421         .num_resources  = ARRAY_SIZE(ceu_resources),
 422         .resource       = ceu_resources,
 423         .dev            = {
 424                 .platform_data  = &sh_mobile_ceu_info,
 425         },
 426         .archdata = {
 427                 .hwblk_id = HWBLK_CEU,
 428         },
 429 };
 430
 431 static struct resource sdhi0_cn3_resources[] = {
 432         [0] = {
 433                 .name   = "SDHI0",
 434                 .start  = 0x04ce0000,
 435                 .end    = 0x04ce00ff,
 436                 .flags  = IORESOURCE_MEM,
 437         },
 438         [1] = {
 439                 .start  = 100,
 440                 .flags  = IORESOURCE_IRQ,
 441         },
 442 };
 443
 444 static struct sh_mobile_sdhi_info sdhi0_cn3_data = {
 445         .tmio_caps      = MMC_CAP_SDIO_IRQ,
 446 };
 447
 448 static struct platform_device sdhi0_cn3_device = {
 449         .name           = "sh_mobile_sdhi",
 450         .id             = 0, /* "sdhi0" clock */
 451         .num_resources  = ARRAY_SIZE(sdhi0_cn3_resources),
 452         .resource       = sdhi0_cn3_resources,
 453         .dev = {
 454                 .platform_data = &sdhi0_cn3_data,
 455         },
 456         .archdata = {
 457                 .hwblk_id = HWBLK_SDHI0,
 458         },
 459 };
 460
 461 static struct resource sdhi1_cn7_resources[] = {
 462         [0] = {
 463                 .name   = "SDHI1",
 464                 .start  = 0x04cf0000,
 465                 .end    = 0x04cf00ff,
 466                 .flags  = IORESOURCE_MEM,
 467         },
 468         [1] = {
 469                 .start  = 23,
 470                 .flags  = IORESOURCE_IRQ,
 471         },
 472 };
 473
 474 static struct sh_mobile_sdhi_info sdhi1_cn7_data = {
 475         .tmio_caps      = MMC_CAP_SDIO_IRQ,
 476 };
 477
 478 static struct platform_device sdhi1_cn7_device = {
 479         .name           = "sh_mobile_sdhi",
 480         .id             = 1, /* "sdhi1" clock */
 481         .num_resources  = ARRAY_SIZE(sdhi1_cn7_resources),
 482         .resource       = sdhi1_cn7_resources,
 483         .dev = {
 484                 .platform_data = &sdhi1_cn7_data,
 485         },
 486         .archdata = {
 487                 .hwblk_id = HWBLK_SDHI1,
 488         },
 489 };
 490
 491 static struct i2c_board_info __initdata ap325rxa_i2c_devices[] = {
 492         {
 493                 I2C_BOARD_INFO("pcf8563", 0x51),
 494         },
 495 };
 496
 497 static struct i2c_board_info ap325rxa_i2c_camera[] = {
 498         {
 499                 I2C_BOARD_INFO("ov772x", 0x21),
 500         },
 501 };
 502
 503 static struct ov772x_camera_info ov7725_info = {
 504         .flags          = OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP | \
 505                           OV772X_FLAG_8BIT,
 506         .edgectrl       = OV772X_AUTO_EDGECTRL(0xf, 0),
 507 };
 508
 509 static struct soc_camera_link ov7725_link = {
 510         .bus_id         = 0,
 511         .power          = ov7725_power,
 512         .board_info     = &ap325rxa_i2c_camera[0],
 513         .i2c_adapter_id = 0,
 514         .priv           = &ov7725_info,
 515 };
 516
 517 static struct platform_device ap325rxa_camera[] = {
 518         {
 519                 .name   = "soc-camera-pdrv",
 520                 .id     = 0,
 521                 .dev    = {
 522                         .platform_data = &ov7725_link,
 523                 },
 524         }, {
 525                 .name   = "soc-camera-pdrv",
 526                 .id     = 1,
 527                 .dev    = {
 528                         .platform_data = &camera_link,
 529                 },
 530         },
 531 };
 532
 533 static struct platform_device *ap325rxa_devices[] __initdata = {
 534         &smsc9118_device,
 535         &ap325rxa_nor_flash_device,
 536         &lcdc_device,
 537         &ceu_device,
 538         &nand_flash_device,
 539         &sdhi0_cn3_device,
 540         &sdhi1_cn7_device,
 541         &ap325rxa_camera[0],
 542         &ap325rxa_camera[1],
 543 };
 544
 545 extern char ap325rxa_sdram_enter_start;
 546 extern char ap325rxa_sdram_enter_end;
 547 extern char ap325rxa_sdram_leave_start;
 548 extern char ap325rxa_sdram_leave_end;
 549
 550 static int __init ap325rxa_devices_setup(void)
 551 {
 552         /* register board specific self-refresh code */
 553         sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF,
 554                                         &ap325rxa_sdram_enter_start,
 555                                         &ap325rxa_sdram_enter_end,
 556                                         &ap325rxa_sdram_leave_start,
 557                                         &ap325rxa_sdram_leave_end);
 558
 559         /* LD3 and LD4 LEDs */
 560         gpio_request(GPIO_PTX5, NULL); /* RUN */
 561         gpio_direction_output(GPIO_PTX5, 1);
 562         gpio_export(GPIO_PTX5, 0);
 563
 564         gpio_request(GPIO_PTX4, NULL); /* INDICATOR */
 565         gpio_direction_output(GPIO_PTX4, 0);
 566         gpio_export(GPIO_PTX4, 0);
 567
 568         /* SW1 input */
 569         gpio_request(GPIO_PTF7, NULL); /* MODE */
 570         gpio_direction_input(GPIO_PTF7);
 571         gpio_export(GPIO_PTF7, 0);
 572
 573         /* LCDC */
 574         gpio_request(GPIO_FN_LCDD15, NULL);
 575         gpio_request(GPIO_FN_LCDD14, NULL);
 576         gpio_request(GPIO_FN_LCDD13, NULL);
 577         gpio_request(GPIO_FN_LCDD12, NULL);
 578         gpio_request(GPIO_FN_LCDD11, NULL);
 579         gpio_request(GPIO_FN_LCDD10, NULL);
 580         gpio_request(GPIO_FN_LCDD9, NULL);
 581         gpio_request(GPIO_FN_LCDD8, NULL);
 582         gpio_request(GPIO_FN_LCDD7, NULL);
 583         gpio_request(GPIO_FN_LCDD6, NULL);
 584         gpio_request(GPIO_FN_LCDD5, NULL);
 585         gpio_request(GPIO_FN_LCDD4, NULL);
 586         gpio_request(GPIO_FN_LCDD3, NULL);
 587         gpio_request(GPIO_FN_LCDD2, NULL);
 588         gpio_request(GPIO_FN_LCDD1, NULL);
 589         gpio_request(GPIO_FN_LCDD0, NULL);
 590         gpio_request(GPIO_FN_LCDLCLK_PTR, NULL);
 591         gpio_request(GPIO_FN_LCDDCK, NULL);
 592         gpio_request(GPIO_FN_LCDVEPWC, NULL);
 593         gpio_request(GPIO_FN_LCDVCPWC, NULL);
 594         gpio_request(GPIO_FN_LCDVSYN, NULL);
 595         gpio_request(GPIO_FN_LCDHSYN, NULL);
 596         gpio_request(GPIO_FN_LCDDISP, NULL);
 597         gpio_request(GPIO_FN_LCDDON, NULL);
 598
 599         /* LCD backlight */
 600         gpio_request(GPIO_PTS3, NULL);
 601         gpio_direction_output(GPIO_PTS3, 1);
 602
 603         /* CEU */
 604         gpio_request(GPIO_FN_VIO_CLK2, NULL);
 605         gpio_request(GPIO_FN_VIO_VD2, NULL);
 606         gpio_request(GPIO_FN_VIO_HD2, NULL);
 607         gpio_request(GPIO_FN_VIO_FLD, NULL);
 608         gpio_request(GPIO_FN_VIO_CKO, NULL);
 609         gpio_request(GPIO_FN_VIO_D15, NULL);
 610         gpio_request(GPIO_FN_VIO_D14, NULL);
 611         gpio_request(GPIO_FN_VIO_D13, NULL);
 612         gpio_request(GPIO_FN_VIO_D12, NULL);
 613         gpio_request(GPIO_FN_VIO_D11, NULL);
 614         gpio_request(GPIO_FN_VIO_D10, NULL);
 615         gpio_request(GPIO_FN_VIO_D9, NULL);
 616         gpio_request(GPIO_FN_VIO_D8, NULL);
 617
 618         gpio_request(GPIO_PTZ7, NULL);
 619         gpio_direction_output(GPIO_PTZ7, 0); /* OE_CAM */
 620         gpio_request(GPIO_PTZ6, NULL);
 621         gpio_direction_output(GPIO_PTZ6, 0); /* STBY_CAM */
 622         gpio_request(GPIO_PTZ5, NULL);
 623         gpio_direction_output(GPIO_PTZ5, 0); /* RST_CAM */
 624         gpio_request(GPIO_PTZ4, NULL);
 625         gpio_direction_output(GPIO_PTZ4, 0); /* SADDR */
 626
 627         __raw_writew(__raw_readw(PORT_MSELCRB) & ~0x0001, PORT_MSELCRB);
 628
 629         /* FLCTL */
 630         gpio_request(GPIO_FN_FCE, NULL);
 631         gpio_request(GPIO_FN_NAF7, NULL);
 632         gpio_request(GPIO_FN_NAF6, NULL);
 633         gpio_request(GPIO_FN_NAF5, NULL);
 634         gpio_request(GPIO_FN_NAF4, NULL);
 635         gpio_request(GPIO_FN_NAF3, NULL);
 636         gpio_request(GPIO_FN_NAF2, NULL);
 637         gpio_request(GPIO_FN_NAF1, NULL);
 638         gpio_request(GPIO_FN_NAF0, NULL);
 639         gpio_request(GPIO_FN_FCDE, NULL);
 640         gpio_request(GPIO_FN_FOE, NULL);
 641         gpio_request(GPIO_FN_FSC, NULL);
 642         gpio_request(GPIO_FN_FWE, NULL);
 643         gpio_request(GPIO_FN_FRB, NULL);
 644
 645         __raw_writew(0, PORT_HIZCRC);
 646         __raw_writew(0xFFFF, PORT_DRVCRA);
 647         __raw_writew(0xFFFF, PORT_DRVCRB);
 648
 649         platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20);
 650
 651         /* SDHI0 - CN3 - SD CARD */
 652         gpio_request(GPIO_FN_SDHI0CD_PTD, NULL);
 653         gpio_request(GPIO_FN_SDHI0WP_PTD, NULL);
 654         gpio_request(GPIO_FN_SDHI0D3_PTD, NULL);
 655         gpio_request(GPIO_FN_SDHI0D2_PTD, NULL);
 656         gpio_request(GPIO_FN_SDHI0D1_PTD, NULL);
 657         gpio_request(GPIO_FN_SDHI0D0_PTD, NULL);
 658         gpio_request(GPIO_FN_SDHI0CMD_PTD, NULL);
 659         gpio_request(GPIO_FN_SDHI0CLK_PTD, NULL);
 660
 661         /* SDHI1 - CN7 - MICRO SD CARD */
 662         gpio_request(GPIO_FN_SDHI1CD, NULL);
 663         gpio_request(GPIO_FN_SDHI1D3, NULL);
 664         gpio_request(GPIO_FN_SDHI1D2, NULL);
 665         gpio_request(GPIO_FN_SDHI1D1, NULL);
 666         gpio_request(GPIO_FN_SDHI1D0, NULL);
 667         gpio_request(GPIO_FN_SDHI1CMD, NULL);
 668         gpio_request(GPIO_FN_SDHI1CLK, NULL);
 669
 670         i2c_register_board_info(0, ap325rxa_i2c_devices,
 671                                 ARRAY_SIZE(ap325rxa_i2c_devices));
 672
 673         return platform_add_devices(ap325rxa_devices,
 674                                 ARRAY_SIZE(ap325rxa_devices));
 675 }
 676 arch_initcall(ap325rxa_devices_setup);
 677
 678 /* Return the board specific boot mode pin configuration */
 679 static int ap325rxa_mode_pins(void)
 680 {
 681         /* MD0=0, MD1=0, MD2=0: Clock Mode 0
 682          * MD3=0: 16-bit Area0 Bus Width
 683          * MD5=1: Little Endian
 684          * TSTMD=1, MD8=1: Test Mode Disabled
 685          */
 686         return MODE_PIN5 | MODE_PIN8;
 687 }
 688
 689 static struct sh_machine_vector mv_ap325rxa __initmv = {
 690         .mv_name = "AP-325RXA",
 691         .mv_mode_pins = ap325rxa_mode_pins,
 692 };