kernel/arch/arm/plat-samsung/devs.c

   1 /* linux/arch/arm/plat-samsung/devs.c
   2  *
   3  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com
   5  *
   6  * Base SAMSUNG platform device definitions
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11 */
  12
  13 #include <linux/amba/pl330.h>
  14 #include <linux/kernel.h>
  15 #include <linux/types.h>
  16 #include <linux/interrupt.h>
  17 #include <linux/list.h>
  18 #include <linux/timer.h>
  19 #include <linux/init.h>
  20 #include <linux/serial_core.h>
  21 #include <linux/serial_s3c.h>
  22 #include <linux/platform_device.h>
  23 #include <linux/io.h>
  24 #include <linux/slab.h>
  25 #include <linux/string.h>
  26 #include <linux/dma-mapping.h>
  27 #include <linux/fb.h>
  28 #include <linux/gfp.h>
  29 #include <linux/mtd/mtd.h>
  30 #include <linux/mtd/onenand.h>
  31 #include <linux/mtd/partitions.h>
  32 #include <linux/mmc/host.h>
  33 #include <linux/ioport.h>
  34 #include <linux/sizes.h>
  35 #include <linux/platform_data/s3c-hsudc.h>
  36 #include <linux/platform_data/s3c-hsotg.h>
  37 #include <linux/platform_data/dma-s3c24xx.h>
  38
  39 #include <media/s5p_hdmi.h>
  40
  41 #include <asm/irq.h>
  42 #include <asm/mach/arch.h>
  43 #include <asm/mach/map.h>
  44 #include <asm/mach/irq.h>
  45
  46 #include <mach/dma.h>
  47 #include <mach/irqs.h>
  48 #include <mach/map.h>
  49
  50 #include <plat/cpu.h>
  51 #include <plat/devs.h>
  52 #include <plat/adc.h>
  53 #include <linux/platform_data/ata-samsung_cf.h>
  54 #include <plat/fb.h>
  55 #include <plat/fb-s3c2410.h>
  56 #include <linux/platform_data/hwmon-s3c.h>
  57 #include <linux/platform_data/i2c-s3c2410.h>
  58 #include <plat/keypad.h>
  59 #include <linux/platform_data/mmc-s3cmci.h>
  60 #include <linux/platform_data/mtd-nand-s3c2410.h>
  61 #include <plat/pwm-core.h>
  62 #include <plat/sdhci.h>
  63 #include <linux/platform_data/touchscreen-s3c2410.h>
  64 #include <linux/platform_data/usb-s3c2410_udc.h>
  65 #include <linux/platform_data/usb-ohci-s3c2410.h>
  66 #include <plat/usb-phy.h>
  67 #include <plat/regs-spi.h>
  68 #include <linux/platform_data/asoc-s3c.h>
  69 #include <linux/platform_data/spi-s3c64xx.h>
  70
  71 static u64 samsung_device_dma_mask = DMA_BIT_MASK(32);
  72
  73 /* AC97 */
  74 #ifdef CONFIG_CPU_S3C2440
  75 static struct resource s3c_ac97_resource[] = {
  76         [0] = DEFINE_RES_MEM(S3C2440_PA_AC97, S3C2440_SZ_AC97),
  77         [1] = DEFINE_RES_IRQ(IRQ_S3C244X_AC97),
  78 };
  79
  80 static struct s3c_audio_pdata s3c_ac97_pdata = {
  81         .dma_playback = (void *)DMACH_PCM_OUT,
  82         .dma_capture = (void *)DMACH_PCM_IN,
  83         .dma_capture_mic = (void *)DMACH_MIC_IN,
  84 };
  85
  86 struct platform_device s3c_device_ac97 = {
  87         .name           = "samsung-ac97",
  88         .id             = -1,
  89         .num_resources  = ARRAY_SIZE(s3c_ac97_resource),
  90         .resource       = s3c_ac97_resource,
  91         .dev            = {
  92                 .dma_mask               = &samsung_device_dma_mask,
  93                 .coherent_dma_mask      = DMA_BIT_MASK(32),
  94                 .platform_data          = &s3c_ac97_pdata,
  95         }
  96 };
  97 #endif /* CONFIG_CPU_S3C2440 */
  98
  99 /* ADC */
 100
 101 #ifdef CONFIG_PLAT_S3C24XX
 102 static struct resource s3c_adc_resource[] = {
 103         [0] = DEFINE_RES_MEM(S3C24XX_PA_ADC, S3C24XX_SZ_ADC),
 104         [1] = DEFINE_RES_IRQ(IRQ_TC),
 105         [2] = DEFINE_RES_IRQ(IRQ_ADC),
 106 };
 107
 108 struct platform_device s3c_device_adc = {
 109         .name           = "s3c24xx-adc",
 110         .id             = -1,
 111         .num_resources  = ARRAY_SIZE(s3c_adc_resource),
 112         .resource       = s3c_adc_resource,
 113 };
 114 #endif /* CONFIG_PLAT_S3C24XX */
 115
 116 #if defined(CONFIG_SAMSUNG_DEV_ADC)
 117 static struct resource s3c_adc_resource[] = {
 118         [0] = DEFINE_RES_MEM(SAMSUNG_PA_ADC, SZ_256),
 119         [1] = DEFINE_RES_IRQ(IRQ_TC),
 120         [2] = DEFINE_RES_IRQ(IRQ_ADC),
 121 };
 122
 123 struct platform_device s3c_device_adc = {
 124         .name           = "samsung-adc",
 125         .id             = -1,
 126         .num_resources  = ARRAY_SIZE(s3c_adc_resource),
 127         .resource       = s3c_adc_resource,
 128 };
 129 #endif /* CONFIG_SAMSUNG_DEV_ADC */
 130
 131 /* Camif Controller */
 132
 133 #ifdef CONFIG_CPU_S3C2440
 134 static struct resource s3c_camif_resource[] = {
 135         [0] = DEFINE_RES_MEM(S3C2440_PA_CAMIF, S3C2440_SZ_CAMIF),
 136         [1] = DEFINE_RES_IRQ(IRQ_S3C2440_CAM_C),
 137         [2] = DEFINE_RES_IRQ(IRQ_S3C2440_CAM_P),
 138 };
 139
 140 struct platform_device s3c_device_camif = {
 141         .name           = "s3c2440-camif",
 142         .id             = -1,
 143         .num_resources  = ARRAY_SIZE(s3c_camif_resource),
 144         .resource       = s3c_camif_resource,
 145         .dev            = {
 146                 .dma_mask               = &samsung_device_dma_mask,
 147                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 148         }
 149 };
 150 #endif /* CONFIG_CPU_S3C2440 */
 151
 152 /* FB */
 153
 154 #ifdef CONFIG_S3C_DEV_FB
 155 static struct resource s3c_fb_resource[] = {
 156         [0] = DEFINE_RES_MEM(S3C_PA_FB, SZ_16K),
 157         [1] = DEFINE_RES_IRQ(IRQ_LCD_VSYNC),
 158         [2] = DEFINE_RES_IRQ(IRQ_LCD_FIFO),
 159         [3] = DEFINE_RES_IRQ(IRQ_LCD_SYSTEM),
 160 };
 161
 162 struct platform_device s3c_device_fb = {
 163         .name           = "s3c-fb",
 164         .id             = -1,
 165         .num_resources  = ARRAY_SIZE(s3c_fb_resource),
 166         .resource       = s3c_fb_resource,
 167         .dev            = {
 168                 .dma_mask               = &samsung_device_dma_mask,
 169                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 170         },
 171 };
 172
 173 void __init s3c_fb_set_platdata(struct s3c_fb_platdata *pd)
 174 {
 175         s3c_set_platdata(pd, sizeof(struct s3c_fb_platdata),
 176                          &s3c_device_fb);
 177 }
 178 #endif /* CONFIG_S3C_DEV_FB */
 179
 180 /* HWMON */
 181
 182 #ifdef CONFIG_S3C_DEV_HWMON
 183 struct platform_device s3c_device_hwmon = {
 184         .name           = "s3c-hwmon",
 185         .id             = -1,
 186         .dev.parent     = &s3c_device_adc.dev,
 187 };
 188
 189 void __init s3c_hwmon_set_platdata(struct s3c_hwmon_pdata *pd)
 190 {
 191         s3c_set_platdata(pd, sizeof(struct s3c_hwmon_pdata),
 192                          &s3c_device_hwmon);
 193 }
 194 #endif /* CONFIG_S3C_DEV_HWMON */
 195
 196 /* HSMMC */
 197
 198 #ifdef CONFIG_S3C_DEV_HSMMC
 199 static struct resource s3c_hsmmc_resource[] = {
 200         [0] = DEFINE_RES_MEM(S3C_PA_HSMMC0, SZ_4K),
 201         [1] = DEFINE_RES_IRQ(IRQ_HSMMC0),
 202 };
 203
 204 struct s3c_sdhci_platdata s3c_hsmmc0_def_platdata = {
 205         .max_width      = 4,
 206         .host_caps      = (MMC_CAP_4_BIT_DATA |
 207                            MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
 208 };
 209
 210 struct platform_device s3c_device_hsmmc0 = {
 211         .name           = "s3c-sdhci",
 212         .id             = 0,
 213         .num_resources  = ARRAY_SIZE(s3c_hsmmc_resource),
 214         .resource       = s3c_hsmmc_resource,
 215         .dev            = {
 216                 .dma_mask               = &samsung_device_dma_mask,
 217                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 218                 .platform_data          = &s3c_hsmmc0_def_platdata,
 219         },
 220 };
 221
 222 void s3c_sdhci0_set_platdata(struct s3c_sdhci_platdata *pd)
 223 {
 224         s3c_sdhci_set_platdata(pd, &s3c_hsmmc0_def_platdata);
 225 }
 226 #endif /* CONFIG_S3C_DEV_HSMMC */
 227
 228 #ifdef CONFIG_S3C_DEV_HSMMC1
 229 static struct resource s3c_hsmmc1_resource[] = {
 230         [0] = DEFINE_RES_MEM(S3C_PA_HSMMC1, SZ_4K),
 231         [1] = DEFINE_RES_IRQ(IRQ_HSMMC1),
 232 };
 233
 234 struct s3c_sdhci_platdata s3c_hsmmc1_def_platdata = {
 235         .max_width      = 4,
 236         .host_caps      = (MMC_CAP_4_BIT_DATA |
 237                            MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
 238 };
 239
 240 struct platform_device s3c_device_hsmmc1 = {
 241         .name           = "s3c-sdhci",
 242         .id             = 1,
 243         .num_resources  = ARRAY_SIZE(s3c_hsmmc1_resource),
 244         .resource       = s3c_hsmmc1_resource,
 245         .dev            = {
 246                 .dma_mask               = &samsung_device_dma_mask,
 247                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 248                 .platform_data          = &s3c_hsmmc1_def_platdata,
 249         },
 250 };
 251
 252 void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd)
 253 {
 254         s3c_sdhci_set_platdata(pd, &s3c_hsmmc1_def_platdata);
 255 }
 256 #endif /* CONFIG_S3C_DEV_HSMMC1 */
 257
 258 /* HSMMC2 */
 259
 260 #ifdef CONFIG_S3C_DEV_HSMMC2
 261 static struct resource s3c_hsmmc2_resource[] = {
 262         [0] = DEFINE_RES_MEM(S3C_PA_HSMMC2, SZ_4K),
 263         [1] = DEFINE_RES_IRQ(IRQ_HSMMC2),
 264 };
 265
 266 struct s3c_sdhci_platdata s3c_hsmmc2_def_platdata = {
 267         .max_width      = 4,
 268         .host_caps      = (MMC_CAP_4_BIT_DATA |
 269                            MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
 270 };
 271
 272 struct platform_device s3c_device_hsmmc2 = {
 273         .name           = "s3c-sdhci",
 274         .id             = 2,
 275         .num_resources  = ARRAY_SIZE(s3c_hsmmc2_resource),
 276         .resource       = s3c_hsmmc2_resource,
 277         .dev            = {
 278                 .dma_mask               = &samsung_device_dma_mask,
 279                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 280                 .platform_data          = &s3c_hsmmc2_def_platdata,
 281         },
 282 };
 283
 284 void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd)
 285 {
 286         s3c_sdhci_set_platdata(pd, &s3c_hsmmc2_def_platdata);
 287 }
 288 #endif /* CONFIG_S3C_DEV_HSMMC2 */
 289
 290 #ifdef CONFIG_S3C_DEV_HSMMC3
 291 static struct resource s3c_hsmmc3_resource[] = {
 292         [0] = DEFINE_RES_MEM(S3C_PA_HSMMC3, SZ_4K),
 293         [1] = DEFINE_RES_IRQ(IRQ_HSMMC3),
 294 };
 295
 296 struct s3c_sdhci_platdata s3c_hsmmc3_def_platdata = {
 297         .max_width      = 4,
 298         .host_caps      = (MMC_CAP_4_BIT_DATA |
 299                            MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
 300 };
 301
 302 struct platform_device s3c_device_hsmmc3 = {
 303         .name           = "s3c-sdhci",
 304         .id             = 3,
 305         .num_resources  = ARRAY_SIZE(s3c_hsmmc3_resource),
 306         .resource       = s3c_hsmmc3_resource,
 307         .dev            = {
 308                 .dma_mask               = &samsung_device_dma_mask,
 309                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 310                 .platform_data          = &s3c_hsmmc3_def_platdata,
 311         },
 312 };
 313
 314 void s3c_sdhci3_set_platdata(struct s3c_sdhci_platdata *pd)
 315 {
 316         s3c_sdhci_set_platdata(pd, &s3c_hsmmc3_def_platdata);
 317 }
 318 #endif /* CONFIG_S3C_DEV_HSMMC3 */
 319
 320 /* I2C */
 321
 322 static struct resource s3c_i2c0_resource[] = {
 323         [0] = DEFINE_RES_MEM(S3C_PA_IIC, SZ_4K),
 324         [1] = DEFINE_RES_IRQ(IRQ_IIC),
 325 };
 326
 327 struct platform_device s3c_device_i2c0 = {
 328         .name           = "s3c2410-i2c",
 329         .id             = 0,
 330         .num_resources  = ARRAY_SIZE(s3c_i2c0_resource),
 331         .resource       = s3c_i2c0_resource,
 332 };
 333
 334 struct s3c2410_platform_i2c default_i2c_data __initdata = {
 335         .flags          = 0,
 336         .slave_addr     = 0x10,
 337         .frequency      = 100*1000,
 338         .sda_delay      = 100,
 339 };
 340
 341 void __init s3c_i2c0_set_platdata(struct s3c2410_platform_i2c *pd)
 342 {
 343         struct s3c2410_platform_i2c *npd;
 344
 345         if (!pd) {
 346                 pd = &default_i2c_data;
 347                 pd->bus_num = 0;
 348         }
 349
 350         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 351                                &s3c_device_i2c0);
 352
 353         if (!npd->cfg_gpio)
 354                 npd->cfg_gpio = s3c_i2c0_cfg_gpio;
 355 }
 356
 357 #ifdef CONFIG_S3C_DEV_I2C1
 358 static struct resource s3c_i2c1_resource[] = {
 359         [0] = DEFINE_RES_MEM(S3C_PA_IIC1, SZ_4K),
 360         [1] = DEFINE_RES_IRQ(IRQ_IIC1),
 361 };
 362
 363 struct platform_device s3c_device_i2c1 = {
 364         .name           = "s3c2410-i2c",
 365         .id             = 1,
 366         .num_resources  = ARRAY_SIZE(s3c_i2c1_resource),
 367         .resource       = s3c_i2c1_resource,
 368 };
 369
 370 void __init s3c_i2c1_set_platdata(struct s3c2410_platform_i2c *pd)
 371 {
 372         struct s3c2410_platform_i2c *npd;
 373
 374         if (!pd) {
 375                 pd = &default_i2c_data;
 376                 pd->bus_num = 1;
 377         }
 378
 379         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 380                                &s3c_device_i2c1);
 381
 382         if (!npd->cfg_gpio)
 383                 npd->cfg_gpio = s3c_i2c1_cfg_gpio;
 384 }
 385 #endif /* CONFIG_S3C_DEV_I2C1 */
 386
 387 #ifdef CONFIG_S3C_DEV_I2C2
 388 static struct resource s3c_i2c2_resource[] = {
 389         [0] = DEFINE_RES_MEM(S3C_PA_IIC2, SZ_4K),
 390         [1] = DEFINE_RES_IRQ(IRQ_IIC2),
 391 };
 392
 393 struct platform_device s3c_device_i2c2 = {
 394         .name           = "s3c2410-i2c",
 395         .id             = 2,
 396         .num_resources  = ARRAY_SIZE(s3c_i2c2_resource),
 397         .resource       = s3c_i2c2_resource,
 398 };
 399
 400 void __init s3c_i2c2_set_platdata(struct s3c2410_platform_i2c *pd)
 401 {
 402         struct s3c2410_platform_i2c *npd;
 403
 404         if (!pd) {
 405                 pd = &default_i2c_data;
 406                 pd->bus_num = 2;
 407         }
 408
 409         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 410                                &s3c_device_i2c2);
 411
 412         if (!npd->cfg_gpio)
 413                 npd->cfg_gpio = s3c_i2c2_cfg_gpio;
 414 }
 415 #endif /* CONFIG_S3C_DEV_I2C2 */
 416
 417 #ifdef CONFIG_S3C_DEV_I2C3
 418 static struct resource s3c_i2c3_resource[] = {
 419         [0] = DEFINE_RES_MEM(S3C_PA_IIC3, SZ_4K),
 420         [1] = DEFINE_RES_IRQ(IRQ_IIC3),
 421 };
 422
 423 struct platform_device s3c_device_i2c3 = {
 424         .name           = "s3c2440-i2c",
 425         .id             = 3,
 426         .num_resources  = ARRAY_SIZE(s3c_i2c3_resource),
 427         .resource       = s3c_i2c3_resource,
 428 };
 429
 430 void __init s3c_i2c3_set_platdata(struct s3c2410_platform_i2c *pd)
 431 {
 432         struct s3c2410_platform_i2c *npd;
 433
 434         if (!pd) {
 435                 pd = &default_i2c_data;
 436                 pd->bus_num = 3;
 437         }
 438
 439         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 440                                &s3c_device_i2c3);
 441
 442         if (!npd->cfg_gpio)
 443                 npd->cfg_gpio = s3c_i2c3_cfg_gpio;
 444 }
 445 #endif /*CONFIG_S3C_DEV_I2C3 */
 446
 447 #ifdef CONFIG_S3C_DEV_I2C4
 448 static struct resource s3c_i2c4_resource[] = {
 449         [0] = DEFINE_RES_MEM(S3C_PA_IIC4, SZ_4K),
 450         [1] = DEFINE_RES_IRQ(IRQ_IIC4),
 451 };
 452
 453 struct platform_device s3c_device_i2c4 = {
 454         .name           = "s3c2440-i2c",
 455         .id             = 4,
 456         .num_resources  = ARRAY_SIZE(s3c_i2c4_resource),
 457         .resource       = s3c_i2c4_resource,
 458 };
 459
 460 void __init s3c_i2c4_set_platdata(struct s3c2410_platform_i2c *pd)
 461 {
 462         struct s3c2410_platform_i2c *npd;
 463
 464         if (!pd) {
 465                 pd = &default_i2c_data;
 466                 pd->bus_num = 4;
 467         }
 468
 469         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 470                                &s3c_device_i2c4);
 471
 472         if (!npd->cfg_gpio)
 473                 npd->cfg_gpio = s3c_i2c4_cfg_gpio;
 474 }
 475 #endif /*CONFIG_S3C_DEV_I2C4 */
 476
 477 #ifdef CONFIG_S3C_DEV_I2C5
 478 static struct resource s3c_i2c5_resource[] = {
 479         [0] = DEFINE_RES_MEM(S3C_PA_IIC5, SZ_4K),
 480         [1] = DEFINE_RES_IRQ(IRQ_IIC5),
 481 };
 482
 483 struct platform_device s3c_device_i2c5 = {
 484         .name           = "s3c2440-i2c",
 485         .id             = 5,
 486         .num_resources  = ARRAY_SIZE(s3c_i2c5_resource),
 487         .resource       = s3c_i2c5_resource,
 488 };
 489
 490 void __init s3c_i2c5_set_platdata(struct s3c2410_platform_i2c *pd)
 491 {
 492         struct s3c2410_platform_i2c *npd;
 493
 494         if (!pd) {
 495                 pd = &default_i2c_data;
 496                 pd->bus_num = 5;
 497         }
 498
 499         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 500                                &s3c_device_i2c5);
 501
 502         if (!npd->cfg_gpio)
 503                 npd->cfg_gpio = s3c_i2c5_cfg_gpio;
 504 }
 505 #endif /*CONFIG_S3C_DEV_I2C5 */
 506
 507 #ifdef CONFIG_S3C_DEV_I2C6
 508 static struct resource s3c_i2c6_resource[] = {
 509         [0] = DEFINE_RES_MEM(S3C_PA_IIC6, SZ_4K),
 510         [1] = DEFINE_RES_IRQ(IRQ_IIC6),
 511 };
 512
 513 struct platform_device s3c_device_i2c6 = {
 514         .name           = "s3c2440-i2c",
 515         .id             = 6,
 516         .num_resources  = ARRAY_SIZE(s3c_i2c6_resource),
 517         .resource       = s3c_i2c6_resource,
 518 };
 519
 520 void __init s3c_i2c6_set_platdata(struct s3c2410_platform_i2c *pd)
 521 {
 522         struct s3c2410_platform_i2c *npd;
 523
 524         if (!pd) {
 525                 pd = &default_i2c_data;
 526                 pd->bus_num = 6;
 527         }
 528
 529         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 530                                &s3c_device_i2c6);
 531
 532         if (!npd->cfg_gpio)
 533                 npd->cfg_gpio = s3c_i2c6_cfg_gpio;
 534 }
 535 #endif /* CONFIG_S3C_DEV_I2C6 */
 536
 537 #ifdef CONFIG_S3C_DEV_I2C7
 538 static struct resource s3c_i2c7_resource[] = {
 539         [0] = DEFINE_RES_MEM(S3C_PA_IIC7, SZ_4K),
 540         [1] = DEFINE_RES_IRQ(IRQ_IIC7),
 541 };
 542
 543 struct platform_device s3c_device_i2c7 = {
 544         .name           = "s3c2440-i2c",
 545         .id             = 7,
 546         .num_resources  = ARRAY_SIZE(s3c_i2c7_resource),
 547         .resource       = s3c_i2c7_resource,
 548 };
 549
 550 void __init s3c_i2c7_set_platdata(struct s3c2410_platform_i2c *pd)
 551 {
 552         struct s3c2410_platform_i2c *npd;
 553
 554         if (!pd) {
 555                 pd = &default_i2c_data;
 556                 pd->bus_num = 7;
 557         }
 558
 559         npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
 560                                &s3c_device_i2c7);
 561
 562         if (!npd->cfg_gpio)
 563                 npd->cfg_gpio = s3c_i2c7_cfg_gpio;
 564 }
 565 #endif /* CONFIG_S3C_DEV_I2C7 */
 566
 567 /* I2S */
 568
 569 #ifdef CONFIG_PLAT_S3C24XX
 570 static struct resource s3c_iis_resource[] = {
 571         [0] = DEFINE_RES_MEM(S3C24XX_PA_IIS, S3C24XX_SZ_IIS),
 572 };
 573
 574 struct platform_device s3c_device_iis = {
 575         .name           = "s3c24xx-iis",
 576         .id             = -1,
 577         .num_resources  = ARRAY_SIZE(s3c_iis_resource),
 578         .resource       = s3c_iis_resource,
 579         .dev            = {
 580                 .dma_mask               = &samsung_device_dma_mask,
 581                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 582         }
 583 };
 584 #endif /* CONFIG_PLAT_S3C24XX */
 585
 586 /* IDE CFCON */
 587
 588 #ifdef CONFIG_SAMSUNG_DEV_IDE
 589 static struct resource s3c_cfcon_resource[] = {
 590         [0] = DEFINE_RES_MEM(SAMSUNG_PA_CFCON, SZ_16K),
 591         [1] = DEFINE_RES_IRQ(IRQ_CFCON),
 592 };
 593
 594 struct platform_device s3c_device_cfcon = {
 595         .id             = 0,
 596         .num_resources  = ARRAY_SIZE(s3c_cfcon_resource),
 597         .resource       = s3c_cfcon_resource,
 598 };
 599
 600 void __init s3c_ide_set_platdata(struct s3c_ide_platdata *pdata)
 601 {
 602         s3c_set_platdata(pdata, sizeof(struct s3c_ide_platdata),
 603                          &s3c_device_cfcon);
 604 }
 605 #endif /* CONFIG_SAMSUNG_DEV_IDE */
 606
 607 /* KEYPAD */
 608
 609 #ifdef CONFIG_SAMSUNG_DEV_KEYPAD
 610 static struct resource samsung_keypad_resources[] = {
 611         [0] = DEFINE_RES_MEM(SAMSUNG_PA_KEYPAD, SZ_32),
 612         [1] = DEFINE_RES_IRQ(IRQ_KEYPAD),
 613 };
 614
 615 struct platform_device samsung_device_keypad = {
 616         .name           = "samsung-keypad",
 617         .id             = -1,
 618         .num_resources  = ARRAY_SIZE(samsung_keypad_resources),
 619         .resource       = samsung_keypad_resources,
 620 };
 621
 622 void __init samsung_keypad_set_platdata(struct samsung_keypad_platdata *pd)
 623 {
 624         struct samsung_keypad_platdata *npd;
 625
 626         npd = s3c_set_platdata(pd, sizeof(struct samsung_keypad_platdata),
 627                         &samsung_device_keypad);
 628
 629         if (!npd->cfg_gpio)
 630                 npd->cfg_gpio = samsung_keypad_cfg_gpio;
 631 }
 632 #endif /* CONFIG_SAMSUNG_DEV_KEYPAD */
 633
 634 /* LCD Controller */
 635
 636 #ifdef CONFIG_PLAT_S3C24XX
 637 static struct resource s3c_lcd_resource[] = {
 638         [0] = DEFINE_RES_MEM(S3C24XX_PA_LCD, S3C24XX_SZ_LCD),
 639         [1] = DEFINE_RES_IRQ(IRQ_LCD),
 640 };
 641
 642 struct platform_device s3c_device_lcd = {
 643         .name           = "s3c2410-lcd",
 644         .id             = -1,
 645         .num_resources  = ARRAY_SIZE(s3c_lcd_resource),
 646         .resource       = s3c_lcd_resource,
 647         .dev            = {
 648                 .dma_mask               = &samsung_device_dma_mask,
 649                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 650         }
 651 };
 652
 653 void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd)
 654 {
 655         struct s3c2410fb_mach_info *npd;
 656
 657         npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_lcd);
 658         if (npd) {
 659                 npd->displays = kmemdup(pd->displays,
 660                         sizeof(struct s3c2410fb_display) * npd->num_displays,
 661                         GFP_KERNEL);
 662                 if (!npd->displays)
 663                         printk(KERN_ERR "no memory for LCD display data\n");
 664         } else {
 665                 printk(KERN_ERR "no memory for LCD platform data\n");
 666         }
 667 }
 668 #endif /* CONFIG_PLAT_S3C24XX */
 669
 670 /* NAND */
 671
 672 #ifdef CONFIG_S3C_DEV_NAND
 673 static struct resource s3c_nand_resource[] = {
 674         [0] = DEFINE_RES_MEM(S3C_PA_NAND, SZ_1M),
 675 };
 676
 677 struct platform_device s3c_device_nand = {
 678         .name           = "s3c2410-nand",
 679         .id             = -1,
 680         .num_resources  = ARRAY_SIZE(s3c_nand_resource),
 681         .resource       = s3c_nand_resource,
 682 };
 683
 684 /*
 685  * s3c_nand_copy_set() - copy nand set data
 686  * @set: The new structure, directly copied from the old.
 687  *
 688  * Copy all the fields from the NAND set field from what is probably __initdata
 689  * to new kernel memory. The code returns 0 if the copy happened correctly or
 690  * an error code for the calling function to display.
 691  *
 692  * Note, we currently do not try and look to see if we've already copied the
 693  * data in a previous set.
 694  */
 695 static int __init s3c_nand_copy_set(struct s3c2410_nand_set *set)
 696 {
 697         void *ptr;
 698         int size;
 699
 700         size = sizeof(struct mtd_partition) * set->nr_partitions;
 701         if (size) {
 702                 ptr = kmemdup(set->partitions, size, GFP_KERNEL);
 703                 set->partitions = ptr;
 704
 705                 if (!ptr)
 706                         return -ENOMEM;
 707         }
 708
 709         if (set->nr_map && set->nr_chips) {
 710                 size = sizeof(int) * set->nr_chips;
 711                 ptr = kmemdup(set->nr_map, size, GFP_KERNEL);
 712                 set->nr_map = ptr;
 713
 714                 if (!ptr)
 715                         return -ENOMEM;
 716         }
 717
 718         if (set->ecc_layout) {
 719                 ptr = kmemdup(set->ecc_layout,
 720                               sizeof(struct nand_ecclayout), GFP_KERNEL);
 721                 set->ecc_layout = ptr;
 722
 723                 if (!ptr)
 724                         return -ENOMEM;
 725         }
 726
 727         return 0;
 728 }
 729
 730 void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand)
 731 {
 732         struct s3c2410_platform_nand *npd;
 733         int size;
 734         int ret;
 735
 736         /* note, if we get a failure in allocation, we simply drop out of the
 737          * function. If there is so little memory available at initialisation
 738          * time then there is little chance the system is going to run.
 739          */
 740
 741         npd = s3c_set_platdata(nand, sizeof(struct s3c2410_platform_nand),
 742                                 &s3c_device_nand);
 743         if (!npd)
 744                 return;
 745
 746         /* now see if we need to copy any of the nand set data */
 747
 748         size = sizeof(struct s3c2410_nand_set) * npd->nr_sets;
 749         if (size) {
 750                 struct s3c2410_nand_set *from = npd->sets;
 751                 struct s3c2410_nand_set *to;
 752                 int i;
 753
 754                 to = kmemdup(from, size, GFP_KERNEL);
 755                 npd->sets = to; /* set, even if we failed */
 756
 757                 if (!to) {
 758                         printk(KERN_ERR "%s: no memory for sets\n", __func__);
 759                         return;
 760                 }
 761
 762                 for (i = 0; i < npd->nr_sets; i++) {
 763                         ret = s3c_nand_copy_set(to);
 764                         if (ret) {
 765                                 printk(KERN_ERR "%s: failed to copy set %d\n",
 766                                 __func__, i);
 767                                 return;
 768                         }
 769                         to++;
 770                 }
 771         }
 772 }
 773 #endif /* CONFIG_S3C_DEV_NAND */
 774
 775 /* ONENAND */
 776
 777 #ifdef CONFIG_S3C_DEV_ONENAND
 778 static struct resource s3c_onenand_resources[] = {
 779         [0] = DEFINE_RES_MEM(S3C_PA_ONENAND, SZ_1K),
 780         [1] = DEFINE_RES_MEM(S3C_PA_ONENAND_BUF, S3C_SZ_ONENAND_BUF),
 781         [2] = DEFINE_RES_IRQ(IRQ_ONENAND),
 782 };
 783
 784 struct platform_device s3c_device_onenand = {
 785         .name           = "samsung-onenand",
 786         .id             = 0,
 787         .num_resources  = ARRAY_SIZE(s3c_onenand_resources),
 788         .resource       = s3c_onenand_resources,
 789 };
 790 #endif /* CONFIG_S3C_DEV_ONENAND */
 791
 792 #ifdef CONFIG_S3C64XX_DEV_ONENAND1
 793 static struct resource s3c64xx_onenand1_resources[] = {
 794         [0] = DEFINE_RES_MEM(S3C64XX_PA_ONENAND1, SZ_1K),
 795         [1] = DEFINE_RES_MEM(S3C64XX_PA_ONENAND1_BUF, S3C64XX_SZ_ONENAND1_BUF),
 796         [2] = DEFINE_RES_IRQ(IRQ_ONENAND1),
 797 };
 798
 799 struct platform_device s3c64xx_device_onenand1 = {
 800         .name           = "samsung-onenand",
 801         .id             = 1,
 802         .num_resources  = ARRAY_SIZE(s3c64xx_onenand1_resources),
 803         .resource       = s3c64xx_onenand1_resources,
 804 };
 805
 806 void __init s3c64xx_onenand1_set_platdata(struct onenand_platform_data *pdata)
 807 {
 808         s3c_set_platdata(pdata, sizeof(struct onenand_platform_data),
 809                          &s3c64xx_device_onenand1);
 810 }
 811 #endif /* CONFIG_S3C64XX_DEV_ONENAND1 */
 812
 813 /* PWM Timer */
 814
 815 #ifdef CONFIG_SAMSUNG_DEV_PWM
 816 static struct resource samsung_pwm_resource[] = {
 817         DEFINE_RES_MEM(SAMSUNG_PA_TIMER, SZ_4K),
 818 };
 819
 820 struct platform_device samsung_device_pwm = {
 821         .name           = "samsung-pwm",
 822         .id             = -1,
 823         .num_resources  = ARRAY_SIZE(samsung_pwm_resource),
 824         .resource       = samsung_pwm_resource,
 825 };
 826
 827 void __init samsung_pwm_set_platdata(struct samsung_pwm_variant *pd)
 828 {
 829         samsung_device_pwm.dev.platform_data = pd;
 830 }
 831 #endif /* CONFIG_SAMSUNG_DEV_PWM */
 832
 833 /* RTC */
 834
 835 #ifdef CONFIG_PLAT_S3C24XX
 836 static struct resource s3c_rtc_resource[] = {
 837         [0] = DEFINE_RES_MEM(S3C24XX_PA_RTC, SZ_256),
 838         [1] = DEFINE_RES_IRQ(IRQ_RTC),
 839         [2] = DEFINE_RES_IRQ(IRQ_TICK),
 840 };
 841
 842 struct platform_device s3c_device_rtc = {
 843         .name           = "s3c2410-rtc",
 844         .id             = -1,
 845         .num_resources  = ARRAY_SIZE(s3c_rtc_resource),
 846         .resource       = s3c_rtc_resource,
 847 };
 848 #endif /* CONFIG_PLAT_S3C24XX */
 849
 850 #ifdef CONFIG_S3C_DEV_RTC
 851 static struct resource s3c_rtc_resource[] = {
 852         [0] = DEFINE_RES_MEM(S3C_PA_RTC, SZ_256),
 853         [1] = DEFINE_RES_IRQ(IRQ_RTC_ALARM),
 854         [2] = DEFINE_RES_IRQ(IRQ_RTC_TIC),
 855 };
 856
 857 struct platform_device s3c_device_rtc = {
 858         .name           = "s3c64xx-rtc",
 859         .id             = -1,
 860         .num_resources  = ARRAY_SIZE(s3c_rtc_resource),
 861         .resource       = s3c_rtc_resource,
 862 };
 863 #endif /* CONFIG_S3C_DEV_RTC */
 864
 865 /* SDI */
 866
 867 #ifdef CONFIG_PLAT_S3C24XX
 868 static struct resource s3c_sdi_resource[] = {
 869         [0] = DEFINE_RES_MEM(S3C24XX_PA_SDI, S3C24XX_SZ_SDI),
 870         [1] = DEFINE_RES_IRQ(IRQ_SDI),
 871 };
 872
 873 struct platform_device s3c_device_sdi = {
 874         .name           = "s3c2410-sdi",
 875         .id             = -1,
 876         .num_resources  = ARRAY_SIZE(s3c_sdi_resource),
 877         .resource       = s3c_sdi_resource,
 878 };
 879
 880 void __init s3c24xx_mci_set_platdata(struct s3c24xx_mci_pdata *pdata)
 881 {
 882         s3c_set_platdata(pdata, sizeof(struct s3c24xx_mci_pdata),
 883                          &s3c_device_sdi);
 884 }
 885 #endif /* CONFIG_PLAT_S3C24XX */
 886
 887 /* SPI */
 888
 889 #ifdef CONFIG_PLAT_S3C24XX
 890 static struct resource s3c_spi0_resource[] = {
 891         [0] = DEFINE_RES_MEM(S3C24XX_PA_SPI, SZ_32),
 892         [1] = DEFINE_RES_IRQ(IRQ_SPI0),
 893 };
 894
 895 struct platform_device s3c_device_spi0 = {
 896         .name           = "s3c2410-spi",
 897         .id             = 0,
 898         .num_resources  = ARRAY_SIZE(s3c_spi0_resource),
 899         .resource       = s3c_spi0_resource,
 900         .dev            = {
 901                 .dma_mask               = &samsung_device_dma_mask,
 902                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 903         }
 904 };
 905
 906 static struct resource s3c_spi1_resource[] = {
 907         [0] = DEFINE_RES_MEM(S3C24XX_PA_SPI1, SZ_32),
 908         [1] = DEFINE_RES_IRQ(IRQ_SPI1),
 909 };
 910
 911 struct platform_device s3c_device_spi1 = {
 912         .name           = "s3c2410-spi",
 913         .id             = 1,
 914         .num_resources  = ARRAY_SIZE(s3c_spi1_resource),
 915         .resource       = s3c_spi1_resource,
 916         .dev            = {
 917                 .dma_mask               = &samsung_device_dma_mask,
 918                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 919         }
 920 };
 921 #endif /* CONFIG_PLAT_S3C24XX */
 922
 923 /* Touchscreen */
 924
 925 #ifdef CONFIG_PLAT_S3C24XX
 926 static struct resource s3c_ts_resource[] = {
 927         [0] = DEFINE_RES_MEM(S3C24XX_PA_ADC, S3C24XX_SZ_ADC),
 928         [1] = DEFINE_RES_IRQ(IRQ_TC),
 929 };
 930
 931 struct platform_device s3c_device_ts = {
 932         .name           = "s3c2410-ts",
 933         .id             = -1,
 934         .dev.parent     = &s3c_device_adc.dev,
 935         .num_resources  = ARRAY_SIZE(s3c_ts_resource),
 936         .resource       = s3c_ts_resource,
 937 };
 938
 939 void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *hard_s3c2410ts_info)
 940 {
 941         s3c_set_platdata(hard_s3c2410ts_info,
 942                          sizeof(struct s3c2410_ts_mach_info), &s3c_device_ts);
 943 }
 944 #endif /* CONFIG_PLAT_S3C24XX */
 945
 946 #ifdef CONFIG_SAMSUNG_DEV_TS
 947 static struct resource s3c_ts_resource[] = {
 948         [0] = DEFINE_RES_MEM(SAMSUNG_PA_ADC, SZ_256),
 949         [1] = DEFINE_RES_IRQ(IRQ_TC),
 950 };
 951
 952 static struct s3c2410_ts_mach_info default_ts_data __initdata = {
 953         .delay                  = 10000,
 954         .presc                  = 49,
 955         .oversampling_shift     = 2,
 956 };
 957
 958 struct platform_device s3c_device_ts = {
 959         .name           = "s3c64xx-ts",
 960         .id             = -1,
 961         .num_resources  = ARRAY_SIZE(s3c_ts_resource),
 962         .resource       = s3c_ts_resource,
 963 };
 964
 965 void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *pd)
 966 {
 967         if (!pd)
 968                 pd = &default_ts_data;
 969
 970         s3c_set_platdata(pd, sizeof(struct s3c2410_ts_mach_info),
 971                          &s3c_device_ts);
 972 }
 973 #endif /* CONFIG_SAMSUNG_DEV_TS */
 974
 975 /* USB */
 976
 977 #ifdef CONFIG_S3C_DEV_USB_HOST
 978 static struct resource s3c_usb_resource[] = {
 979         [0] = DEFINE_RES_MEM(S3C_PA_USBHOST, SZ_256),
 980         [1] = DEFINE_RES_IRQ(IRQ_USBH),
 981 };
 982
 983 struct platform_device s3c_device_ohci = {
 984         .name           = "s3c2410-ohci",
 985         .id             = -1,
 986         .num_resources  = ARRAY_SIZE(s3c_usb_resource),
 987         .resource       = s3c_usb_resource,
 988         .dev            = {
 989                 .dma_mask               = &samsung_device_dma_mask,
 990                 .coherent_dma_mask      = DMA_BIT_MASK(32),
 991         }
 992 };
 993
 994 /*
 995  * s3c_ohci_set_platdata - initialise OHCI device platform data
 996  * @info: The platform data.
 997  *
 998  * This call copies the @info passed in and sets the device .platform_data
 999  * field to that copy. The @info is copied so that the original can be marked
1000  * __initdata.
1001  */
1002
1003 void __init s3c_ohci_set_platdata(struct s3c2410_hcd_info *info)
1004 {
1005         s3c_set_platdata(info, sizeof(struct s3c2410_hcd_info),
1006                          &s3c_device_ohci);
1007 }
1008 #endif /* CONFIG_S3C_DEV_USB_HOST */
1009
1010 /* USB Device (Gadget) */
1011
1012 #ifdef CONFIG_PLAT_S3C24XX
1013 static struct resource s3c_usbgadget_resource[] = {
1014         [0] = DEFINE_RES_MEM(S3C24XX_PA_USBDEV, S3C24XX_SZ_USBDEV),
1015         [1] = DEFINE_RES_IRQ(IRQ_USBD),
1016 };
1017
1018 struct platform_device s3c_device_usbgadget = {
1019         .name           = "s3c2410-usbgadget",
1020         .id             = -1,
1021         .num_resources  = ARRAY_SIZE(s3c_usbgadget_resource),
1022         .resource       = s3c_usbgadget_resource,
1023 };
1024
1025 void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *pd)
1026 {
1027         s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usbgadget);
1028 }
1029 #endif /* CONFIG_PLAT_S3C24XX */
1030
1031 /* USB HSOTG */
1032
1033 #ifdef CONFIG_S3C_DEV_USB_HSOTG
1034 static struct resource s3c_usb_hsotg_resources[] = {
1035         [0] = DEFINE_RES_MEM(S3C_PA_USB_HSOTG, SZ_128K),
1036         [1] = DEFINE_RES_IRQ(IRQ_OTG),
1037 };
1038
1039 struct platform_device s3c_device_usb_hsotg = {
1040         .name           = "s3c-hsotg",
1041         .id             = -1,
1042         .num_resources  = ARRAY_SIZE(s3c_usb_hsotg_resources),
1043         .resource       = s3c_usb_hsotg_resources,
1044         .dev            = {
1045                 .dma_mask               = &samsung_device_dma_mask,
1046                 .coherent_dma_mask      = DMA_BIT_MASK(32),
1047         },
1048 };
1049
1050 void __init dwc2_hsotg_set_platdata(struct dwc2_hsotg_plat *pd)
1051 {
1052         struct dwc2_hsotg_plat *npd;
1053
1054         npd = s3c_set_platdata(pd, sizeof(struct dwc2_hsotg_plat),
1055                         &s3c_device_usb_hsotg);
1056
1057         if (!npd->phy_init)
1058                 npd->phy_init = s5p_usb_phy_init;
1059         if (!npd->phy_exit)
1060                 npd->phy_exit = s5p_usb_phy_exit;
1061 }
1062 #endif /* CONFIG_S3C_DEV_USB_HSOTG */
1063
1064 /* USB High Spped 2.0 Device (Gadget) */
1065
1066 #ifdef CONFIG_PLAT_S3C24XX
1067 static struct resource s3c_hsudc_resource[] = {
1068         [0] = DEFINE_RES_MEM(S3C2416_PA_HSUDC, S3C2416_SZ_HSUDC),
1069         [1] = DEFINE_RES_IRQ(IRQ_USBD),
1070 };
1071
1072 struct platform_device s3c_device_usb_hsudc = {
1073         .name           = "s3c-hsudc",
1074         .id             = -1,
1075         .num_resources  = ARRAY_SIZE(s3c_hsudc_resource),
1076         .resource       = s3c_hsudc_resource,
1077         .dev            = {
1078                 .dma_mask               = &samsung_device_dma_mask,
1079                 .coherent_dma_mask      = DMA_BIT_MASK(32),
1080         },
1081 };
1082
1083 void __init s3c24xx_hsudc_set_platdata(struct s3c24xx_hsudc_platdata *pd)
1084 {
1085         s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usb_hsudc);
1086 }
1087 #endif /* CONFIG_PLAT_S3C24XX */
1088
1089 /* WDT */
1090
1091 #ifdef CONFIG_S3C_DEV_WDT
1092 static struct resource s3c_wdt_resource[] = {
1093         [0] = DEFINE_RES_MEM(S3C_PA_WDT, SZ_1K),
1094         [1] = DEFINE_RES_IRQ(IRQ_WDT),
1095 };
1096
1097 struct platform_device s3c_device_wdt = {
1098         .name           = "s3c2410-wdt",
1099         .id             = -1,
1100         .num_resources  = ARRAY_SIZE(s3c_wdt_resource),
1101         .resource       = s3c_wdt_resource,
1102 };
1103 #endif /* CONFIG_S3C_DEV_WDT */
1104
1105 #ifdef CONFIG_S3C64XX_DEV_SPI0
1106 static struct resource s3c64xx_spi0_resource[] = {
1107         [0] = DEFINE_RES_MEM(S3C_PA_SPI0, SZ_256),
1108         [1] = DEFINE_RES_DMA(DMACH_SPI0_TX),
1109         [2] = DEFINE_RES_DMA(DMACH_SPI0_RX),
1110         [3] = DEFINE_RES_IRQ(IRQ_SPI0),
1111 };
1112
1113 struct platform_device s3c64xx_device_spi0 = {
1114         .name           = "s3c6410-spi",
1115         .id             = 0,
1116         .num_resources  = ARRAY_SIZE(s3c64xx_spi0_resource),
1117         .resource       = s3c64xx_spi0_resource,
1118         .dev = {
1119                 .dma_mask               = &samsung_device_dma_mask,
1120                 .coherent_dma_mask      = DMA_BIT_MASK(32),
1121         },
1122 };
1123
1124 void __init s3c64xx_spi0_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
1125                                                 int num_cs)
1126 {
1127         struct s3c64xx_spi_info pd;
1128
1129         /* Reject invalid configuration */
1130         if (!num_cs || src_clk_nr < 0) {
1131                 pr_err("%s: Invalid SPI configuration\n", __func__);
1132                 return;
1133         }
1134
1135         pd.num_cs = num_cs;
1136         pd.src_clk_nr = src_clk_nr;
1137         pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi0_cfg_gpio;
1138 #if defined(CONFIG_PL330_DMA)
1139         pd.filter = pl330_filter;
1140 #elif defined(CONFIG_S3C64XX_PL080)
1141         pd.filter = pl08x_filter_id;
1142 #elif defined(CONFIG_S3C24XX_DMAC)
1143         pd.filter = s3c24xx_dma_filter;
1144 #endif
1145
1146         s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi0);
1147 }
1148 #endif /* CONFIG_S3C64XX_DEV_SPI0 */
1149
1150 #ifdef CONFIG_S3C64XX_DEV_SPI1
1151 static struct resource s3c64xx_spi1_resource[] = {
1152         [0] = DEFINE_RES_MEM(S3C_PA_SPI1, SZ_256),
1153         [1] = DEFINE_RES_DMA(DMACH_SPI1_TX),
1154         [2] = DEFINE_RES_DMA(DMACH_SPI1_RX),
1155         [3] = DEFINE_RES_IRQ(IRQ_SPI1),
1156 };
1157
1158 struct platform_device s3c64xx_device_spi1 = {
1159         .name           = "s3c6410-spi",
1160         .id             = 1,
1161         .num_resources  = ARRAY_SIZE(s3c64xx_spi1_resource),
1162         .resource       = s3c64xx_spi1_resource,
1163         .dev = {
1164                 .dma_mask               = &samsung_device_dma_mask,
1165                 .coherent_dma_mask      = DMA_BIT_MASK(32),
1166         },
1167 };
1168
1169 void __init s3c64xx_spi1_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
1170                                                 int num_cs)
1171 {
1172         struct s3c64xx_spi_info pd;
1173
1174         /* Reject invalid configuration */
1175         if (!num_cs || src_clk_nr < 0) {
1176                 pr_err("%s: Invalid SPI configuration\n", __func__);
1177                 return;
1178         }
1179
1180         pd.num_cs = num_cs;
1181         pd.src_clk_nr = src_clk_nr;
1182         pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi1_cfg_gpio;
1183 #if defined(CONFIG_PL330_DMA)
1184         pd.filter = pl330_filter;
1185 #elif defined(CONFIG_S3C64XX_PL080)
1186         pd.filter = pl08x_filter_id;
1187 #endif
1188
1189         s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi1);
1190 }
1191 #endif /* CONFIG_S3C64XX_DEV_SPI1 */
1192
1193 #ifdef CONFIG_S3C64XX_DEV_SPI2
1194 static struct resource s3c64xx_spi2_resource[] = {
1195         [0] = DEFINE_RES_MEM(S3C_PA_SPI2, SZ_256),
1196         [1] = DEFINE_RES_DMA(DMACH_SPI2_TX),
1197         [2] = DEFINE_RES_DMA(DMACH_SPI2_RX),
1198         [3] = DEFINE_RES_IRQ(IRQ_SPI2),
1199 };
1200
1201 struct platform_device s3c64xx_device_spi2 = {
1202         .name           = "s3c6410-spi",
1203         .id             = 2,
1204         .num_resources  = ARRAY_SIZE(s3c64xx_spi2_resource),
1205         .resource       = s3c64xx_spi2_resource,
1206         .dev = {
1207                 .dma_mask               = &samsung_device_dma_mask,
1208                 .coherent_dma_mask      = DMA_BIT_MASK(32),
1209         },
1210 };
1211
1212 void __init s3c64xx_spi2_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
1213                                                 int num_cs)
1214 {
1215         struct s3c64xx_spi_info pd;
1216
1217         /* Reject invalid configuration */
1218         if (!num_cs || src_clk_nr < 0) {
1219                 pr_err("%s: Invalid SPI configuration\n", __func__);
1220                 return;
1221         }
1222
1223         pd.num_cs = num_cs;
1224         pd.src_clk_nr = src_clk_nr;
1225         pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi2_cfg_gpio;
1226 #if defined(CONFIG_PL330_DMA)
1227         pd.filter = pl330_filter;
1228 #elif defined(CONFIG_S3C64XX_PL080)
1229         pd.filter = pl08x_filter_id;
1230 #endif
1231
1232         s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi2);
1233 }
1234 #endif /* CONFIG_S3C64XX_DEV_SPI2 */