arch/arm/mach-s3c24xx/Kconfig

   1 # arch/arm/mach-s3c24xx/Kconfig
   2 #
   3 # Copyright (c) 2012 Samsung Electronics Co., Ltd.
   4 #               http://www.samsung.com/
   5 #
   6 # Copyright 2007 Simtec Electronics
   7 #
   8 # Licensed under GPLv2
   9
  10 if ARCH_S3C24XX
  11
  12 config PLAT_S3C24XX
  13         def_bool y
  14         select GPIOLIB
  15         select NO_IOPORT_MAP
  16         select S3C_DEV_NAND
  17         select IRQ_DOMAIN
  18         select COMMON_CLK
  19         help
  20           Base platform code for any Samsung S3C24XX device
  21
  22
  23
  24 menu "SAMSUNG S3C24XX SoCs Support"
  25
  26 comment "S3C24XX SoCs"
  27
  28 config CPU_S3C2410
  29         bool "SAMSUNG S3C2410"
  30         default y
  31         select CPU_ARM920T
  32         select S3C2410_COMMON_CLK
  33         select ARM_S3C2410_CPUFREQ if ARM_S3C24XX_CPUFREQ
  34         select S3C2410_PM if PM
  35         help
  36           Support for S3C2410 and S3C2410A family from the S3C24XX line
  37           of Samsung Mobile CPUs.
  38
  39 config CPU_S3C2412
  40         bool "SAMSUNG S3C2412"
  41         select CPU_ARM926T
  42         select S3C2412_COMMON_CLK
  43         select S3C2412_PM if PM_SLEEP
  44         help
  45           Support for the S3C2412 and S3C2413 SoCs from the S3C24XX line
  46
  47 config CPU_S3C2416
  48         bool "SAMSUNG S3C2416/S3C2450"
  49         select CPU_ARM926T
  50         select S3C2416_PM if PM_SLEEP
  51         select S3C2443_COMMON_CLK
  52         help
  53           Support for the S3C2416 SoC from the S3C24XX line
  54
  55 config CPU_S3C2440
  56         bool "SAMSUNG S3C2440"
  57         select CPU_ARM920T
  58         select S3C2410_COMMON_CLK
  59         select S3C2410_PM if PM_SLEEP
  60         help
  61           Support for S3C2440 Samsung Mobile CPU based systems.
  62
  63 config CPU_S3C2442
  64         bool "SAMSUNG S3C2442"
  65         select CPU_ARM920T
  66         select S3C2410_COMMON_CLK
  67         select S3C2410_PM if PM_SLEEP
  68         help
  69           Support for S3C2442 Samsung Mobile CPU based systems.
  70
  71 config CPU_S3C244X
  72         def_bool y
  73         depends on CPU_S3C2440 || CPU_S3C2442
  74
  75 config CPU_S3C2443
  76         bool "SAMSUNG S3C2443"
  77         select CPU_ARM920T
  78         select S3C2443_COMMON_CLK
  79         help
  80           Support for the S3C2443 SoC from the S3C24XX line
  81
  82 # common code
  83
  84 config S3C24XX_SMDK
  85         bool
  86         help
  87           Common machine code for SMDK2410 and SMDK2440
  88
  89 config S3C24XX_SIMTEC_AUDIO
  90         bool
  91         depends on (ARCH_BAST || MACH_VR1000 || MACH_OSIRIS || MACH_ANUBIS)
  92         default y
  93         help
  94           Add audio devices for common Simtec S3C24XX boards
  95
  96 config S3C24XX_SIMTEC_PM
  97         bool
  98         help
  99           Common power management code for systems that are
 100           compatible with the Simtec style of power management
 101
 102 config S3C24XX_SIMTEC_USB
 103         bool
 104         help
 105           USB management code for common Simtec S3C24XX boards
 106
 107 config S3C24XX_SETUP_TS
 108         bool
 109         help
 110           Compile in platform device definition for Samsung TouchScreen.
 111
 112 config S3C2410_PM
 113         bool
 114         help
 115           Power Management code common to S3C2410 and better
 116
 117 config S3C24XX_PLL
 118         bool "Support CPUfreq changing of PLL frequency (EXPERIMENTAL)"
 119         depends on ARM_S3C24XX_CPUFREQ
 120         help
 121           Compile in support for changing the PLL frequency from the
 122           S3C24XX series CPUfreq driver. The PLL takes time to settle
 123           after a frequency change, so by default it is not enabled.
 124
 125           This also means that the PLL tables for the selected CPU(s) will
 126           be built which may increase the size of the kernel image.
 127
 128 config S3C_SETUP_CAMIF
 129         bool
 130         help
 131           Compile in common setup code for S3C CAMIF devices
 132
 133 # cpu frequency items common between s3c2410 and s3c2440/s3c2442
 134
 135 config S3C2410_IOTIMING
 136         bool
 137         depends on ARM_S3C24XX_CPUFREQ
 138         help
 139           Internal node to select io timing code that is common to the s3c2410
 140           and s3c2440/s3c2442 cpu frequency support.
 141
 142 config S3C2410_CPUFREQ_UTILS
 143        bool
 144        depends on ARM_S3C24XX_CPUFREQ
 145        help
 146          Internal node to select timing code that is common to the s3c2410
 147          and s3c2440/s3c244 cpu frequency support.
 148
 149 # cpu frequency support common to s3c2412, s3c2413 and s3c2442
 150
 151 config S3C2412_IOTIMING
 152         bool
 153         depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2412 || CPU_S3C2443)
 154         help
 155           Intel node to select io timing code that is common to the s3c2412
 156           and the s3c2443.
 157
 158 # cpu-specific sections
 159
 160 if CPU_S3C2410
 161
 162 config S3C2410_PLL
 163         bool
 164         depends on ARM_S3C2410_CPUFREQ && S3C24XX_PLL
 165         default y
 166         help
 167           Select the PLL table for the S3C2410
 168
 169 config S3C24XX_SIMTEC_NOR
 170         bool
 171         help
 172           Internal node to specify machine has simtec NOR mapping
 173
 174 config MACH_BAST_IDE
 175         bool
 176         select HAVE_PATA_PLATFORM
 177         help
 178           Internal node for machines with an BAST style IDE
 179           interface
 180
 181 comment "S3C2410 Boards"
 182
 183 #
 184 # The "S3C2410 Boards" list is ordered alphabetically by option text.
 185 # (without ARCH_ or MACH_)
 186 #
 187
 188 config MACH_AML_M5900
 189         bool "AML M5900 Series"
 190         select S3C24XX_SIMTEC_PM if PM
 191         select S3C_DEV_USB_HOST
 192         help
 193           Say Y here if you are using the American Microsystems M5900 Series
 194           <http://www.amltd.com>
 195
 196 config ARCH_BAST
 197         bool "Simtec Electronics BAST (EB2410ITX)"
 198         select ISA
 199         select MACH_BAST_IDE
 200         select S3C2410_COMMON_DCLK
 201         select S3C2410_IOTIMING if ARM_S3C2410_CPUFREQ
 202         select S3C24XX_SIMTEC_NOR
 203         select S3C24XX_SIMTEC_PM if PM
 204         select S3C24XX_SIMTEC_USB
 205         select S3C_DEV_HWMON
 206         select S3C_DEV_NAND
 207         select S3C_DEV_USB_HOST
 208         help
 209           Say Y here if you are using the Simtec Electronics EB2410ITX
 210           development board (also known as BAST)
 211
 212 config BAST_PC104_IRQ
 213         bool "BAST PC104 IRQ support"
 214         depends on ARCH_BAST
 215         default y
 216         help
 217           Say Y here to enable the PC104 IRQ routing on the
 218           Simtec BAST (EB2410ITX)
 219
 220 config ARCH_H1940
 221         bool "IPAQ H1940"
 222         select PM_H1940 if PM
 223         select S3C24XX_SETUP_TS
 224         select S3C_DEV_NAND
 225         select S3C_DEV_USB_HOST
 226         help
 227           Say Y here if you are using the HP IPAQ H1940
 228
 229 config H1940BT
 230         tristate "Control the state of H1940 bluetooth chip"
 231         depends on ARCH_H1940
 232         select RFKILL
 233         help
 234           This is a simple driver that is able to control
 235           the state of built in bluetooth chip on h1940.
 236
 237 config MACH_N30
 238         bool "Acer N30 family"
 239         select S3C_DEV_NAND
 240         select S3C_DEV_USB_HOST
 241         help
 242           Say Y here if you want suppt for the Acer N30, Acer N35,
 243           Navman PiN570, Yakumo AlphaX or Airis NC05 PDAs.
 244
 245 config MACH_OTOM
 246         bool "NexVision OTOM Board"
 247         select S3C_DEV_NAND
 248         select S3C_DEV_USB_HOST
 249         help
 250           Say Y here if you are using the Nex Vision OTOM board
 251
 252 config MACH_QT2410
 253         bool "QT2410"
 254         select S3C_DEV_NAND
 255         select S3C_DEV_USB_HOST
 256         help
 257           Say Y here if you are using the Armzone QT2410
 258
 259 config ARCH_SMDK2410
 260         bool "SMDK2410/A9M2410"
 261         select S3C24XX_SMDK
 262         select S3C_DEV_USB_HOST
 263         help
 264           Say Y here if you are using the SMDK2410 or the derived module A9M2410
 265           <http://www.fsforth.de>
 266
 267 config MACH_TCT_HAMMER
 268         bool "TCT Hammer Board"
 269         select S3C_DEV_USB_HOST
 270         help
 271           Say Y here if you are using the TinCanTools Hammer Board
 272           <http://www.tincantools.com>
 273
 274 config MACH_VR1000
 275         bool "Thorcom VR1000"
 276         select MACH_BAST_IDE
 277         select S3C2410_COMMON_DCLK
 278         select S3C24XX_SIMTEC_NOR
 279         select S3C24XX_SIMTEC_PM if PM
 280         select S3C24XX_SIMTEC_USB
 281         select S3C_DEV_USB_HOST
 282         help
 283           Say Y here if you are using the Thorcom VR1000 board.
 284
 285 endif   # CPU_S3C2410
 286
 287 config S3C2412_PM_SLEEP
 288         bool
 289         help
 290           Internal config node to apply sleep for S3C2412 power management.
 291           Can be selected by another SoCs such as S3C2416 with similar
 292           sleep procedure.
 293
 294 if CPU_S3C2412
 295
 296 config CPU_S3C2412_ONLY
 297         bool
 298         depends on !CPU_S3C2410 && !CPU_S3C2416 && !CPU_S3C2440 && \
 299                    !CPU_S3C2442 && !CPU_S3C2443
 300         default y
 301
 302 config S3C2412_PM
 303         bool
 304         select S3C2412_PM_SLEEP
 305         select SAMSUNG_WAKEMASK
 306         help
 307           Internal config node to apply S3C2412 power management
 308
 309 comment "S3C2412 Boards"
 310
 311 #
 312 # The "S3C2412 Boards" list is ordered alphabetically by option text.
 313 # (without ARCH_ or MACH_)
 314 #
 315
 316 config MACH_JIVE
 317         bool "Logitech Jive"
 318         select S3C_DEV_NAND
 319         select S3C_DEV_USB_HOST
 320         help
 321           Say Y here if you are using the Logitech Jive.
 322
 323 config MACH_JIVE_SHOW_BOOTLOADER
 324         bool "Allow access to bootloader partitions in MTD"
 325         depends on MACH_JIVE
 326
 327 config MACH_S3C2413
 328         bool
 329         help
 330           Internal node for S3C2413 version of SMDK2413, so that
 331           machine_is_s3c2413() will work when MACH_SMDK2413 is
 332           selected
 333
 334 config MACH_SMDK2412
 335         bool "SMDK2412"
 336         select MACH_SMDK2413
 337         help
 338           Say Y here if you are using an SMDK2412
 339
 340           Note, this shares support with SMDK2413, so will automatically
 341           select MACH_SMDK2413.
 342
 343 config MACH_SMDK2413
 344         bool "SMDK2413"
 345         select MACH_S3C2413
 346         select S3C24XX_SMDK
 347         select S3C_DEV_NAND
 348         select S3C_DEV_USB_HOST
 349         help
 350           Say Y here if you are using an SMDK2413
 351
 352 config MACH_VSTMS
 353         bool "VMSTMS"
 354         select S3C_DEV_NAND
 355         select S3C_DEV_USB_HOST
 356         help
 357           Say Y here if you are using an VSTMS board
 358
 359 endif   # CPU_S3C2412
 360
 361 if CPU_S3C2416
 362
 363 config S3C2416_PM
 364         bool
 365         select S3C2412_PM_SLEEP
 366         select SAMSUNG_WAKEMASK
 367         help
 368           Internal config node to apply S3C2416 power management
 369
 370 config S3C2416_SETUP_SDHCI
 371         bool
 372         select S3C2416_SETUP_SDHCI_GPIO
 373         help
 374           Internal helper functions for S3C2416 based SDHCI systems
 375
 376 config S3C2416_SETUP_SDHCI_GPIO
 377         bool
 378         help
 379           Common setup code for SDHCI gpio.
 380
 381 comment "S3C2416 Boards"
 382
 383 config MACH_SMDK2416
 384         bool "SMDK2416"
 385         select S3C2416_SETUP_SDHCI
 386         select S3C24XX_SMDK
 387         select S3C_DEV_FB
 388         select S3C_DEV_HSMMC
 389         select S3C_DEV_HSMMC1
 390         select S3C_DEV_NAND
 391         select S3C_DEV_USB_HOST
 392         help
 393           Say Y here if you are using an SMDK2416
 394
 395 config MACH_S3C2416_DT
 396         bool "Samsung S3C2416 machine using devicetree"
 397         select CLKSRC_OF
 398         select USE_OF
 399         select PINCTRL
 400         select PINCTRL_S3C24XX
 401         help
 402           Machine support for Samsung S3C2416 machines with device tree enabled.
 403           Select this if a fdt blob is available for the S3C2416 SoC based board.
 404           Note: This is under development and not all peripherals can be supported
 405           with this machine file.
 406
 407 endif   # CPU_S3C2416
 408
 409 if CPU_S3C2440 || CPU_S3C2442
 410
 411 config S3C2440_XTAL_12000000
 412         bool
 413         help
 414           Indicate that the build needs to support 12MHz system
 415           crystal.
 416
 417 config S3C2440_XTAL_16934400
 418         bool
 419         help
 420           Indicate that the build needs to support 16.9344MHz system
 421           crystal.
 422
 423 config S3C2440_PLL_12000000
 424         bool
 425         depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_12000000
 426         default y if S3C24XX_PLL
 427         help
 428           PLL tables for S3C2440 or S3C2442 CPUs with 12MHz crystals.
 429
 430 config S3C2440_PLL_16934400
 431         bool
 432         depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_16934400
 433         default y if S3C24XX_PLL
 434         help
 435           PLL tables for S3C2440 or S3C2442 CPUs with 16.934MHz crystals.
 436 endif
 437
 438 if CPU_S3C2440
 439
 440 comment "S3C2440 Boards"
 441
 442 #
 443 # The "S3C2440 Boards" list is ordered alphabetically by option text.
 444 # (without ARCH_ or MACH_)
 445 #
 446
 447 config MACH_ANUBIS
 448         bool "Simtec Electronics ANUBIS"
 449         select HAVE_PATA_PLATFORM
 450         select S3C2410_COMMON_DCLK
 451         select S3C2440_XTAL_12000000
 452         select S3C24XX_SIMTEC_PM if PM
 453         select S3C_DEV_USB_HOST
 454         help
 455           Say Y here if you are using the Simtec Electronics ANUBIS
 456           development system
 457
 458 config MACH_AT2440EVB
 459         bool "Avantech AT2440EVB development board"
 460         select S3C_DEV_NAND
 461         select S3C_DEV_USB_HOST
 462         help
 463           Say Y here if you are using the AT2440EVB development board
 464
 465 config MACH_MINI2440
 466         bool "MINI2440 development board"
 467         select LEDS_CLASS
 468         select LEDS_TRIGGERS
 469         select LEDS_TRIGGER_BACKLIGHT
 470         select NEW_LEDS
 471         select S3C_DEV_NAND
 472         select S3C_DEV_USB_HOST
 473         select S3C_SETUP_CAMIF
 474         help
 475           Say Y here to select support for the MINI2440. Is a 10cm x 10cm board
 476           available via various sources. It can come with a 3.5" or 7" touch LCD.
 477
 478 config MACH_NEXCODER_2440
 479         bool "NexVision NEXCODER 2440 Light Board"
 480         select S3C2440_XTAL_12000000
 481         select S3C_DEV_NAND
 482         select S3C_DEV_USB_HOST
 483         help
 484           Say Y here if you are using the Nex Vision NEXCODER 2440 Light Board
 485
 486 config MACH_OSIRIS
 487         bool "Simtec IM2440D20 (OSIRIS) module"
 488         select S3C2410_COMMON_DCLK
 489         select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ
 490         select S3C2440_XTAL_12000000
 491         select S3C24XX_SIMTEC_PM if PM
 492         select S3C_DEV_NAND
 493         select S3C_DEV_USB_HOST
 494         help
 495           Say Y here if you are using the Simtec IM2440D20 module, also
 496           known as the Osiris.
 497
 498 config MACH_OSIRIS_DVS
 499         tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver"
 500         depends on MACH_OSIRIS
 501         depends on TPS65010
 502         help
 503           Say Y/M here if you want to have dynamic voltage scaling support
 504           on the Simtec IM2440D20 (OSIRIS) module via the TPS65011.
 505
 506           The DVS driver alters the voltage supplied to the ARM core
 507           depending on the frequency it is running at. The driver itself
 508           does not do any of the frequency alteration, which is left up
 509           to the cpufreq driver.
 510
 511 config MACH_RX3715
 512         bool "HP iPAQ rx3715"
 513         select PM_H1940 if PM
 514         select S3C2440_XTAL_16934400
 515         select S3C_DEV_NAND
 516         help
 517           Say Y here if you are using the HP iPAQ rx3715.
 518
 519 config ARCH_S3C2440
 520         bool "SMDK2440"
 521         select S3C2440_XTAL_16934400
 522         select S3C24XX_SMDK
 523         select S3C_DEV_NAND
 524         select S3C_DEV_USB_HOST
 525         help
 526           Say Y here if you are using the SMDK2440.
 527
 528 config SMDK2440_CPU2440
 529         bool "SMDK2440 with S3C2440 CPU module"
 530         default y if ARCH_S3C2440
 531         select S3C2440_XTAL_16934400
 532
 533 endif   # CPU_S3C2440
 534
 535 if CPU_S3C2442
 536
 537 comment "S3C2442 Boards"
 538
 539 #
 540 # The "S3C2442 Boards" list is ordered alphabetically by option text.
 541 # (without ARCH_ or MACH_)
 542 #
 543
 544 config MACH_NEO1973_GTA02
 545         bool "Openmoko GTA02 / Freerunner phone"
 546         select I2C
 547         select MFD_PCF50633
 548         select PCF50633_GPIO
 549         select POWER_SUPPLY
 550         select S3C24XX_PWM
 551         select S3C_DEV_USB_HOST
 552         help
 553            Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone
 554
 555 config MACH_RX1950
 556         bool "HP iPAQ rx1950"
 557         select I2C
 558         select PM_H1940 if PM
 559         select S3C2410_COMMON_DCLK
 560         select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ
 561         select S3C2440_XTAL_16934400
 562         select S3C24XX_PWM
 563         select S3C_DEV_NAND
 564         help
 565            Say Y here if you're using HP iPAQ rx1950
 566
 567 endif   # CPU_S3C2442
 568
 569 if CPU_S3C2443 || CPU_S3C2416
 570
 571 config S3C2443_SETUP_SPI
 572         bool
 573         help
 574           Common setup code for SPI GPIO configurations
 575
 576 endif   # CPU_S3C2443 || CPU_S3C2416
 577
 578 if CPU_S3C2443
 579
 580 comment "S3C2443 Boards"
 581
 582 config MACH_SMDK2443
 583         bool "SMDK2443"
 584         select S3C24XX_SMDK
 585         select S3C_DEV_HSMMC1
 586         help
 587           Say Y here if you are using an SMDK2443
 588
 589 endif   # CPU_S3C2443
 590
 591 config PM_H1940
 592         bool
 593         help
 594           Internal node for H1940 and related PM
 595
 596 endmenu # SAMSUNG S3C24XX SoCs Support
 597
 598 endif   # ARCH_S3C24XX