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 10if ARCH_S3C24XX 11 12config PLAT_S3C24XX 13 def_bool y 14 select ARCH_REQUIRE_GPIOLIB 15 select NO_IOPORT_MAP 16 select S3C_DEV_NAND 17 select IRQ_DOMAIN 18 help 19 Base platform code for any Samsung S3C24XX device 20 21 22 23menu "SAMSUNG S3C24XX SoCs Support" 24 25comment "S3C24XX SoCs" 26 27config CPU_S3C2410 28 bool "SAMSUNG S3C2410" 29 default y 30 select CPU_ARM920T 31 select S3C2410_COMMON_CLK 32 select ARM_S3C2410_CPUFREQ if ARM_S3C24XX_CPUFREQ 33 select S3C2410_PM if PM 34 help 35 Support for S3C2410 and S3C2410A family from the S3C24XX line 36 of Samsung Mobile CPUs. 37 38config CPU_S3C2412 39 bool "SAMSUNG S3C2412" 40 select CPU_ARM926T 41 select S3C2412_COMMON_CLK 42 select S3C2412_PM if PM_SLEEP 43 help 44 Support for the S3C2412 and S3C2413 SoCs from the S3C24XX line 45 46config CPU_S3C2416 47 bool "SAMSUNG S3C2416/S3C2450" 48 select CPU_ARM926T 49 select S3C2416_PM if PM_SLEEP 50 select S3C2443_COMMON_CLK 51 help 52 Support for the S3C2416 SoC from the S3C24XX line 53 54config CPU_S3C2440 55 bool "SAMSUNG S3C2440" 56 select CPU_ARM920T 57 select S3C2410_COMMON_CLK 58 select S3C2410_PM if PM_SLEEP 59 help 60 Support for S3C2440 Samsung Mobile CPU based systems. 61 62config CPU_S3C2442 63 bool "SAMSUNG S3C2442" 64 select CPU_ARM920T 65 select S3C2410_COMMON_CLK 66 select S3C2410_PM if PM_SLEEP 67 help 68 Support for S3C2442 Samsung Mobile CPU based systems. 69 70config CPU_S3C244X 71 def_bool y 72 depends on CPU_S3C2440 || CPU_S3C2442 73 74config CPU_S3C2443 75 bool "SAMSUNG S3C2443" 76 select CPU_ARM920T 77 select S3C2443_COMMON_CLK 78 help 79 Support for the S3C2443 SoC from the S3C24XX line 80 81# common code 82 83config S3C24XX_SMDK 84 bool 85 help 86 Common machine code for SMDK2410 and SMDK2440 87 88config S3C24XX_SIMTEC_AUDIO 89 bool 90 depends on (ARCH_BAST || MACH_VR1000 || MACH_OSIRIS || MACH_ANUBIS) 91 default y 92 help 93 Add audio devices for common Simtec S3C24XX boards 94 95config S3C24XX_SIMTEC_PM 96 bool 97 help 98 Common power management code for systems that are 99 compatible with the Simtec style of power management 100 101config S3C24XX_SIMTEC_USB 102 bool 103 help 104 USB management code for common Simtec S3C24XX boards 105 106config S3C24XX_SETUP_TS 107 bool 108 help 109 Compile in platform device definition for Samsung TouchScreen. 110 111config S3C2410_PM 112 bool 113 help 114 Power Management code common to S3C2410 and better 115 116config S3C24XX_PLL 117 bool "Support CPUfreq changing of PLL frequency (EXPERIMENTAL)" 118 depends on ARM_S3C24XX_CPUFREQ 119 help 120 Compile in support for changing the PLL frequency from the 121 S3C24XX series CPUfreq driver. The PLL takes time to settle 122 after a frequency change, so by default it is not enabled. 123 124 This also means that the PLL tables for the selected CPU(s) will 125 be built which may increase the size of the kernel image. 126 127config S3C_SETUP_CAMIF 128 bool 129 help 130 Compile in common setup code for S3C CAMIF devices 131 132# cpu frequency items common between s3c2410 and s3c2440/s3c2442 133 134config S3C2410_IOTIMING 135 bool 136 depends on ARM_S3C24XX_CPUFREQ 137 help 138 Internal node to select io timing code that is common to the s3c2410 139 and s3c2440/s3c2442 cpu frequency support. 140 141config S3C2410_CPUFREQ_UTILS 142 bool 143 depends on ARM_S3C24XX_CPUFREQ 144 help 145 Internal node to select timing code that is common to the s3c2410 146 and s3c2440/s3c244 cpu frequency support. 147 148# cpu frequency support common to s3c2412, s3c2413 and s3c2442 149 150config S3C2412_IOTIMING 151 bool 152 depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2412 || CPU_S3C2443) 153 help 154 Intel node to select io timing code that is common to the s3c2412 155 and the s3c2443. 156 157# cpu-specific sections 158 159if CPU_S3C2410 160 161config S3C2410_PLL 162 bool 163 depends on ARM_S3C2410_CPUFREQ && S3C24XX_PLL 164 default y 165 help 166 Select the PLL table for the S3C2410 167 168config S3C24XX_SIMTEC_NOR 169 bool 170 help 171 Internal node to specify machine has simtec NOR mapping 172 173config MACH_BAST_IDE 174 bool 175 select HAVE_PATA_PLATFORM 176 help 177 Internal node for machines with an BAST style IDE 178 interface 179 180comment "S3C2410 Boards" 181 182# 183# The "S3C2410 Boards" list is ordered alphabetically by option text. 184# (without ARCH_ or MACH_) 185# 186 187config MACH_AML_M5900 188 bool "AML M5900 Series" 189 select S3C24XX_SIMTEC_PM if PM 190 select S3C_DEV_USB_HOST 191 help 192 Say Y here if you are using the American Microsystems M5900 Series 193 <http://www.amltd.com> 194 195config ARCH_BAST 196 bool "Simtec Electronics BAST (EB2410ITX)" 197 select ISA 198 select MACH_BAST_IDE 199 select S3C2410_COMMON_DCLK 200 select S3C2410_IOTIMING if ARM_S3C2410_CPUFREQ 201 select S3C24XX_SIMTEC_NOR 202 select S3C24XX_SIMTEC_PM if PM 203 select S3C24XX_SIMTEC_USB 204 select S3C_DEV_HWMON 205 select S3C_DEV_NAND 206 select S3C_DEV_USB_HOST 207 help 208 Say Y here if you are using the Simtec Electronics EB2410ITX 209 development board (also known as BAST) 210 211config BAST_PC104_IRQ 212 bool "BAST PC104 IRQ support" 213 depends on ARCH_BAST 214 default y 215 help 216 Say Y here to enable the PC104 IRQ routing on the 217 Simtec BAST (EB2410ITX) 218 219config ARCH_H1940 220 bool "IPAQ H1940" 221 select PM_H1940 if PM 222 select S3C24XX_SETUP_TS 223 select S3C_DEV_NAND 224 select S3C_DEV_USB_HOST 225 help 226 Say Y here if you are using the HP IPAQ H1940 227 228config H1940BT 229 tristate "Control the state of H1940 bluetooth chip" 230 depends on ARCH_H1940 231 select RFKILL 232 help 233 This is a simple driver that is able to control 234 the state of built in bluetooth chip on h1940. 235 236config MACH_N30 237 bool "Acer N30 family" 238 select S3C_DEV_NAND 239 select S3C_DEV_USB_HOST 240 help 241 Say Y here if you want suppt for the Acer N30, Acer N35, 242 Navman PiN570, Yakumo AlphaX or Airis NC05 PDAs. 243 244config MACH_OTOM 245 bool "NexVision OTOM Board" 246 select S3C_DEV_NAND 247 select S3C_DEV_USB_HOST 248 help 249 Say Y here if you are using the Nex Vision OTOM board 250 251config MACH_QT2410 252 bool "QT2410" 253 select S3C_DEV_NAND 254 select S3C_DEV_USB_HOST 255 help 256 Say Y here if you are using the Armzone QT2410 257 258config ARCH_SMDK2410 259 bool "SMDK2410/A9M2410" 260 select S3C24XX_SMDK 261 select S3C_DEV_USB_HOST 262 help 263 Say Y here if you are using the SMDK2410 or the derived module A9M2410 264 <http://www.fsforth.de> 265 266config MACH_TCT_HAMMER 267 bool "TCT Hammer Board" 268 select S3C_DEV_USB_HOST 269 help 270 Say Y here if you are using the TinCanTools Hammer Board 271 <http://www.tincantools.com> 272 273config MACH_VR1000 274 bool "Thorcom VR1000" 275 select MACH_BAST_IDE 276 select S3C2410_COMMON_DCLK 277 select S3C24XX_SIMTEC_NOR 278 select S3C24XX_SIMTEC_PM if PM 279 select S3C24XX_SIMTEC_USB 280 select S3C_DEV_USB_HOST 281 help 282 Say Y here if you are using the Thorcom VR1000 board. 283 284endif # CPU_S3C2410 285 286config S3C2412_PM_SLEEP 287 bool 288 help 289 Internal config node to apply sleep for S3C2412 power management. 290 Can be selected by another SoCs such as S3C2416 with similar 291 sleep procedure. 292 293if CPU_S3C2412 294 295config CPU_S3C2412_ONLY 296 bool 297 depends on !CPU_S3C2410 && !CPU_S3C2416 && !CPU_S3C2440 && \ 298 !CPU_S3C2442 && !CPU_S3C2443 299 default y 300 301config S3C2412_PM 302 bool 303 select S3C2412_PM_SLEEP 304 select SAMSUNG_WAKEMASK 305 help 306 Internal config node to apply S3C2412 power management 307 308comment "S3C2412 Boards" 309 310# 311# The "S3C2412 Boards" list is ordered alphabetically by option text. 312# (without ARCH_ or MACH_) 313# 314 315config MACH_JIVE 316 bool "Logitech Jive" 317 select S3C_DEV_NAND 318 select S3C_DEV_USB_HOST 319 help 320 Say Y here if you are using the Logitech Jive. 321 322config MACH_JIVE_SHOW_BOOTLOADER 323 bool "Allow access to bootloader partitions in MTD" 324 depends on MACH_JIVE 325 326config MACH_S3C2413 327 bool 328 help 329 Internal node for S3C2413 version of SMDK2413, so that 330 machine_is_s3c2413() will work when MACH_SMDK2413 is 331 selected 332 333config MACH_SMDK2412 334 bool "SMDK2412" 335 select MACH_SMDK2413 336 help 337 Say Y here if you are using an SMDK2412 338 339 Note, this shares support with SMDK2413, so will automatically 340 select MACH_SMDK2413. 341 342config MACH_SMDK2413 343 bool "SMDK2413" 344 select MACH_S3C2413 345 select S3C24XX_SMDK 346 select S3C_DEV_NAND 347 select S3C_DEV_USB_HOST 348 help 349 Say Y here if you are using an SMDK2413 350 351config MACH_VSTMS 352 bool "VMSTMS" 353 select S3C_DEV_NAND 354 select S3C_DEV_USB_HOST 355 help 356 Say Y here if you are using an VSTMS board 357 358endif # CPU_S3C2412 359 360if CPU_S3C2416 361 362config S3C2416_PM 363 bool 364 select S3C2412_PM_SLEEP 365 select SAMSUNG_WAKEMASK 366 help 367 Internal config node to apply S3C2416 power management 368 369config S3C2416_SETUP_SDHCI 370 bool 371 select S3C2416_SETUP_SDHCI_GPIO 372 help 373 Internal helper functions for S3C2416 based SDHCI systems 374 375config S3C2416_SETUP_SDHCI_GPIO 376 bool 377 help 378 Common setup code for SDHCI gpio. 379 380comment "S3C2416 Boards" 381 382config MACH_SMDK2416 383 bool "SMDK2416" 384 select S3C2416_SETUP_SDHCI 385 select S3C24XX_SMDK 386 select S3C_DEV_FB 387 select S3C_DEV_HSMMC 388 select S3C_DEV_HSMMC1 389 select S3C_DEV_NAND 390 select S3C_DEV_USB_HOST 391 help 392 Say Y here if you are using an SMDK2416 393 394config MACH_S3C2416_DT 395 bool "Samsung S3C2416 machine using devicetree" 396 select CLKSRC_OF 397 select USE_OF 398 select PINCTRL 399 select PINCTRL_S3C24XX 400 help 401 Machine support for Samsung S3C2416 machines with device tree enabled. 402 Select this if a fdt blob is available for the S3C2416 SoC based board. 403 Note: This is under development and not all peripherals can be supported 404 with this machine file. 405 406endif # CPU_S3C2416 407 408if CPU_S3C2440 409 410config S3C2440_XTAL_12000000 411 bool 412 help 413 Indicate that the build needs to support 12MHz system 414 crystal. 415 416config S3C2440_XTAL_16934400 417 bool 418 help 419 Indicate that the build needs to support 16.9344MHz system 420 crystal. 421 422config S3C2440_PLL_12000000 423 bool 424 depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_12000000 425 default y if S3C24XX_PLL 426 help 427 PLL tables for S3C2440 or S3C2442 CPUs with 12MHz crystals. 428 429config S3C2440_PLL_16934400 430 bool 431 depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_16934400 432 default y if S3C24XX_PLL 433 help 434 PLL tables for S3C2440 or S3C2442 CPUs with 16.934MHz crystals. 435 436comment "S3C2440 Boards" 437 438# 439# The "S3C2440 Boards" list is ordered alphabetically by option text. 440# (without ARCH_ or MACH_) 441# 442 443config MACH_ANUBIS 444 bool "Simtec Electronics ANUBIS" 445 select HAVE_PATA_PLATFORM 446 select S3C2410_COMMON_DCLK 447 select S3C2440_XTAL_12000000 448 select S3C24XX_SIMTEC_PM if PM 449 select S3C_DEV_USB_HOST 450 help 451 Say Y here if you are using the Simtec Electronics ANUBIS 452 development system 453 454config MACH_AT2440EVB 455 bool "Avantech AT2440EVB development board" 456 select S3C_DEV_NAND 457 select S3C_DEV_USB_HOST 458 help 459 Say Y here if you are using the AT2440EVB development board 460 461config MACH_MINI2440 462 bool "MINI2440 development board" 463 select EEPROM_AT24 if I2C 464 select LEDS_CLASS 465 select LEDS_TRIGGERS 466 select LEDS_TRIGGER_BACKLIGHT 467 select NEW_LEDS 468 select S3C_DEV_NAND 469 select S3C_DEV_USB_HOST 470 select S3C_SETUP_CAMIF 471 help 472 Say Y here to select support for the MINI2440. Is a 10cm x 10cm board 473 available via various sources. It can come with a 3.5" or 7" touch LCD. 474 475config MACH_NEXCODER_2440 476 bool "NexVision NEXCODER 2440 Light Board" 477 select S3C2440_XTAL_12000000 478 select S3C_DEV_NAND 479 select S3C_DEV_USB_HOST 480 help 481 Say Y here if you are using the Nex Vision NEXCODER 2440 Light Board 482 483config MACH_OSIRIS 484 bool "Simtec IM2440D20 (OSIRIS) module" 485 select S3C2410_COMMON_DCLK 486 select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ 487 select S3C2440_XTAL_12000000 488 select S3C24XX_SIMTEC_PM if PM 489 select S3C_DEV_NAND 490 select S3C_DEV_USB_HOST 491 help 492 Say Y here if you are using the Simtec IM2440D20 module, also 493 known as the Osiris. 494 495config MACH_OSIRIS_DVS 496 tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver" 497 depends on MACH_OSIRIS 498 depends on TPS65010 499 help 500 Say Y/M here if you want to have dynamic voltage scaling support 501 on the Simtec IM2440D20 (OSIRIS) module via the TPS65011. 502 503 The DVS driver alters the voltage supplied to the ARM core 504 depending on the frequency it is running at. The driver itself 505 does not do any of the frequency alteration, which is left up 506 to the cpufreq driver. 507 508config MACH_RX3715 509 bool "HP iPAQ rx3715" 510 select PM_H1940 if PM 511 select S3C2440_XTAL_16934400 512 select S3C_DEV_NAND 513 help 514 Say Y here if you are using the HP iPAQ rx3715. 515 516config ARCH_S3C2440 517 bool "SMDK2440" 518 select S3C2440_XTAL_16934400 519 select S3C24XX_SMDK 520 select S3C_DEV_NAND 521 select S3C_DEV_USB_HOST 522 help 523 Say Y here if you are using the SMDK2440. 524 525config SMDK2440_CPU2440 526 bool "SMDK2440 with S3C2440 CPU module" 527 default y if ARCH_S3C2440 528 select S3C2440_XTAL_16934400 529 530endif # CPU_S3C2440 531 532if CPU_S3C2442 533 534comment "S3C2442 Boards" 535 536# 537# The "S3C2442 Boards" list is ordered alphabetically by option text. 538# (without ARCH_ or MACH_) 539# 540 541config MACH_NEO1973_GTA02 542 bool "Openmoko GTA02 / Freerunner phone" 543 select I2C 544 select MFD_PCF50633 545 select PCF50633_GPIO 546 select POWER_SUPPLY 547 select S3C24XX_PWM 548 select S3C_DEV_USB_HOST 549 help 550 Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone 551 552config MACH_RX1950 553 bool "HP iPAQ rx1950" 554 select I2C 555 select PM_H1940 if PM 556 select S3C2410_COMMON_DCLK 557 select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ 558 select S3C2440_XTAL_16934400 559 select S3C24XX_PWM 560 select S3C_DEV_NAND 561 help 562 Say Y here if you're using HP iPAQ rx1950 563 564endif # CPU_S3C2442 565 566if CPU_S3C2443 || CPU_S3C2416 567 568config S3C2443_SETUP_SPI 569 bool 570 help 571 Common setup code for SPI GPIO configurations 572 573endif # CPU_S3C2443 || CPU_S3C2416 574 575if CPU_S3C2443 576 577comment "S3C2443 Boards" 578 579config MACH_SMDK2443 580 bool "SMDK2443" 581 select S3C24XX_SMDK 582 select S3C_DEV_HSMMC1 583 help 584 Say Y here if you are using an SMDK2443 585 586endif # CPU_S3C2443 587 588config PM_H1940 589 bool 590 help 591 Internal node for H1940 and related PM 592 593endmenu # SAMSUNG S3C24XX SoCs Support 594 595endif # ARCH_S3C24XX 596