arch/arm/mach-exynos/Kconfig

   1 # arch/arm/mach-exynos/Kconfig
   2 #
   3 # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
   4 #               http://www.samsung.com/
   5 #
   6 # Licensed under GPLv2
   7
   8 # Configuration options for the EXYNOS4
   9
  10 if ARCH_EXYNOS
  11
  12 menu "SAMSUNG EXYNOS SoCs Support"
  13
  14 config ARCH_EXYNOS4
  15         bool "SAMSUNG EXYNOS4"
  16         default y
  17         select HAVE_ARM_SCU if SMP
  18         select HAVE_SMP
  19         select MIGHT_HAVE_CACHE_L2X0
  20         help
  21           Samsung EXYNOS4 SoCs based systems
  22
  23 config ARCH_EXYNOS5
  24         bool "SAMSUNG EXYNOS5"
  25         select HAVE_ARM_SCU if SMP
  26         select HAVE_SMP
  27         help
  28           Samsung EXYNOS5 (Cortex-A15) SoC based systems
  29
  30 comment "EXYNOS SoCs"
  31
  32 config CPU_EXYNOS4210
  33         bool "SAMSUNG EXYNOS4210"
  34         default y
  35         depends on ARCH_EXYNOS4
  36         select ARM_CPU_SUSPEND if PM
  37         select PM_GENERIC_DOMAINS
  38         select S5P_PM if PM
  39         select S5P_SLEEP if PM
  40         select SAMSUNG_DMADEV
  41         help
  42           Enable EXYNOS4210 CPU support
  43
  44 config SOC_EXYNOS4212
  45         bool "SAMSUNG EXYNOS4212"
  46         default y
  47         depends on ARCH_EXYNOS4
  48         select S5P_PM if PM
  49         select S5P_SLEEP if PM
  50         select SAMSUNG_DMADEV
  51         help
  52           Enable EXYNOS4212 SoC support
  53
  54 config SOC_EXYNOS4412
  55         bool "SAMSUNG EXYNOS4412"
  56         default y
  57         depends on ARCH_EXYNOS4
  58         select SAMSUNG_DMADEV
  59         help
  60           Enable EXYNOS4412 SoC support
  61
  62 config SOC_EXYNOS5250
  63         bool "SAMSUNG EXYNOS5250"
  64         default y
  65         depends on ARCH_EXYNOS5
  66         select PM_GENERIC_DOMAINS if PM
  67         select S5P_PM if PM
  68         select S5P_SLEEP if PM
  69         select S5P_DEV_MFC
  70         select SAMSUNG_DMADEV
  71         help
  72           Enable EXYNOS5250 SoC support
  73
  74 config SOC_EXYNOS5440
  75         bool "SAMSUNG EXYNOS5440"
  76         default y
  77         depends on ARCH_EXYNOS5
  78         select ARCH_HAS_OPP
  79         select ARM_ARCH_TIMER
  80         select AUTO_ZRELADDR
  81         select PINCTRL
  82         select PINCTRL_EXYNOS5440
  83         select PM_OPP
  84         help
  85           Enable EXYNOS5440 SoC support
  86
  87 config EXYNOS_ATAGS
  88         bool "ATAGS based boot for EXYNOS (deprecated)"
  89         depends on !ARCH_MULTIPLATFORM
  90         depends on ATAGS
  91         default y
  92         help
  93           The EXYNOS platform is moving towards being completely probed
  94           through device tree. This enables support for board files using
  95           the traditional ATAGS boot format.
  96           Note that this option is not available for multiplatform builds.
  97
  98 if EXYNOS_ATAGS
  99
 100 config EXYNOS_DEV_DMA
 101         bool
 102         help
 103           Compile in amba device definitions for DMA controller
 104
 105 config EXYNOS4_DEV_AHCI
 106         bool
 107         help
 108           Compile in platform device definitions for AHCI
 109
 110 config EXYNOS4_SETUP_FIMD0
 111         bool
 112         help
 113           Common setup code for FIMD0.
 114
 115 config EXYNOS4_DEV_USB_OHCI
 116         bool
 117         help
 118           Compile in platform device definition for USB OHCI
 119
 120 config EXYNOS4_SETUP_I2C1
 121         bool
 122         help
 123           Common setup code for i2c bus 1.
 124
 125 config EXYNOS4_SETUP_I2C2
 126         bool
 127         help
 128           Common setup code for i2c bus 2.
 129
 130 config EXYNOS4_SETUP_I2C3
 131         bool
 132         help
 133           Common setup code for i2c bus 3.
 134
 135 config EXYNOS4_SETUP_I2C4
 136         bool
 137         help
 138           Common setup code for i2c bus 4.
 139
 140 config EXYNOS4_SETUP_I2C5
 141         bool
 142         help
 143           Common setup code for i2c bus 5.
 144
 145 config EXYNOS4_SETUP_I2C6
 146         bool
 147         help
 148           Common setup code for i2c bus 6.
 149
 150 config EXYNOS4_SETUP_I2C7
 151         bool
 152         help
 153           Common setup code for i2c bus 7.
 154
 155 config EXYNOS4_SETUP_KEYPAD
 156         bool
 157         help
 158           Common setup code for keypad.
 159
 160 config EXYNOS4_SETUP_SDHCI
 161         bool
 162         select EXYNOS4_SETUP_SDHCI_GPIO
 163         help
 164           Internal helper functions for EXYNOS4 based SDHCI systems.
 165
 166 config EXYNOS4_SETUP_SDHCI_GPIO
 167         bool
 168         help
 169           Common setup code for SDHCI gpio.
 170
 171 config EXYNOS4_SETUP_FIMC
 172         bool
 173         help
 174           Common setup code for the camera interfaces.
 175
 176 config EXYNOS4_SETUP_USB_PHY
 177         bool
 178         help
 179           Common setup code for USB PHY controller
 180
 181 config EXYNOS_SETUP_SPI
 182         bool
 183         help
 184           Common setup code for SPI GPIO configurations.
 185
 186 # machine support
 187
 188 if ARCH_EXYNOS4
 189
 190 comment "EXYNOS4210 Boards"
 191
 192 config MACH_SMDKC210
 193         bool "SMDKC210"
 194         select MACH_SMDKV310
 195         help
 196           Machine support for Samsung SMDKC210
 197
 198 config MACH_SMDKV310
 199         bool "SMDKV310"
 200         select CPU_EXYNOS4210
 201         select EXYNOS4_DEV_AHCI
 202         select EXYNOS4_DEV_USB_OHCI
 203         select EXYNOS4_SETUP_FIMD0
 204         select EXYNOS4_SETUP_I2C1
 205         select EXYNOS4_SETUP_KEYPAD
 206         select EXYNOS4_SETUP_SDHCI
 207         select EXYNOS4_SETUP_USB_PHY
 208         select EXYNOS_DEV_DMA
 209         select EXYNOS_DEV_SYSMMU
 210         select S3C24XX_PWM
 211         select S3C_DEV_HSMMC
 212         select S3C_DEV_HSMMC1
 213         select S3C_DEV_HSMMC2
 214         select S3C_DEV_HSMMC3
 215         select S3C_DEV_I2C1
 216         select S3C_DEV_RTC
 217         select S3C_DEV_USB_HSOTG
 218         select S3C_DEV_WDT
 219         select S5P_DEV_FIMC0
 220         select S5P_DEV_FIMC1
 221         select S5P_DEV_FIMC2
 222         select S5P_DEV_FIMC3
 223         select S5P_DEV_FIMD0
 224         select S5P_DEV_G2D
 225         select S5P_DEV_I2C_HDMIPHY
 226         select S5P_DEV_JPEG
 227         select S5P_DEV_MFC
 228         select S5P_DEV_TV
 229         select S5P_DEV_USB_EHCI
 230         select SAMSUNG_DEV_BACKLIGHT
 231         select SAMSUNG_DEV_KEYPAD
 232         select SAMSUNG_DEV_PWM
 233         help
 234           Machine support for Samsung SMDKV310
 235
 236 config MACH_ARMLEX4210
 237         bool "ARMLEX4210"
 238         select CPU_EXYNOS4210
 239         select EXYNOS4_DEV_AHCI
 240         select EXYNOS4_SETUP_SDHCI
 241         select EXYNOS_DEV_DMA
 242         select S3C_DEV_HSMMC
 243         select S3C_DEV_HSMMC2
 244         select S3C_DEV_HSMMC3
 245         select S3C_DEV_RTC
 246         select S3C_DEV_WDT
 247         help
 248           Machine support for Samsung ARMLEX4210 based on EXYNOS4210
 249
 250 config MACH_UNIVERSAL_C210
 251         bool "Mobile UNIVERSAL_C210 Board"
 252         select CLKSRC_MMIO
 253         select CPU_EXYNOS4210
 254         select EXYNOS4_SETUP_FIMC
 255         select EXYNOS4_SETUP_FIMD0
 256         select EXYNOS4_SETUP_I2C1
 257         select EXYNOS4_SETUP_I2C3
 258         select EXYNOS4_SETUP_I2C5
 259         select EXYNOS4_SETUP_SDHCI
 260         select EXYNOS4_SETUP_USB_PHY
 261         select EXYNOS_DEV_DMA
 262         select EXYNOS_DEV_SYSMMU
 263         select S3C_DEV_HSMMC
 264         select S3C_DEV_HSMMC2
 265         select S3C_DEV_HSMMC3
 266         select S3C_DEV_I2C1
 267         select S3C_DEV_I2C3
 268         select S3C_DEV_I2C5
 269         select S3C_DEV_USB_HSOTG
 270         select S5P_DEV_CSIS0
 271         select S5P_DEV_FIMC0
 272         select S5P_DEV_FIMC1
 273         select S5P_DEV_FIMC2
 274         select S5P_DEV_FIMC3
 275         select S5P_DEV_FIMD0
 276         select S5P_DEV_G2D
 277         select S5P_DEV_I2C_HDMIPHY
 278         select S5P_DEV_JPEG
 279         select S5P_DEV_MFC
 280         select S5P_DEV_ONENAND
 281         select S5P_DEV_TV
 282         select S5P_GPIO_INT
 283         select S5P_SETUP_MIPIPHY
 284         select SAMSUNG_HRT
 285         help
 286           Machine support for Samsung Mobile Universal S5PC210 Reference
 287           Board.
 288
 289 config MACH_NURI
 290         bool "Mobile NURI Board"
 291         select CPU_EXYNOS4210
 292         select EXYNOS4_SETUP_FIMC
 293         select EXYNOS4_SETUP_FIMD0
 294         select EXYNOS4_SETUP_I2C1
 295         select EXYNOS4_SETUP_I2C3
 296         select EXYNOS4_SETUP_I2C5
 297         select EXYNOS4_SETUP_I2C6
 298         select EXYNOS4_SETUP_SDHCI
 299         select EXYNOS4_SETUP_USB_PHY
 300         select EXYNOS_DEV_DMA
 301         select S3C_DEV_HSMMC
 302         select S3C_DEV_HSMMC2
 303         select S3C_DEV_HSMMC3
 304         select S3C_DEV_I2C1
 305         select S3C_DEV_I2C3
 306         select S3C_DEV_I2C5
 307         select S3C_DEV_I2C6
 308         select S3C_DEV_RTC
 309         select S3C_DEV_USB_HSOTG
 310         select S3C_DEV_WDT
 311         select S5P_DEV_CSIS0
 312         select S5P_DEV_FIMC0
 313         select S5P_DEV_FIMC1
 314         select S5P_DEV_FIMC2
 315         select S5P_DEV_FIMC3
 316         select S5P_DEV_FIMD0
 317         select S5P_DEV_G2D
 318         select S5P_DEV_JPEG
 319         select S5P_DEV_MFC
 320         select S5P_DEV_USB_EHCI
 321         select S5P_GPIO_INT
 322         select S5P_SETUP_MIPIPHY
 323         select SAMSUNG_DEV_ADC
 324         select SAMSUNG_DEV_PWM
 325         help
 326           Machine support for Samsung Mobile NURI Board.
 327
 328 config MACH_ORIGEN
 329         bool "ORIGEN"
 330         select CPU_EXYNOS4210
 331         select EXYNOS4_DEV_USB_OHCI
 332         select EXYNOS4_SETUP_FIMD0
 333         select EXYNOS4_SETUP_SDHCI
 334         select EXYNOS4_SETUP_USB_PHY
 335         select EXYNOS_DEV_DMA
 336         select EXYNOS_DEV_SYSMMU
 337         select S3C24XX_PWM
 338         select S3C_DEV_HSMMC
 339         select S3C_DEV_HSMMC2
 340         select S3C_DEV_RTC
 341         select S3C_DEV_USB_HSOTG
 342         select S3C_DEV_WDT
 343         select S5P_DEV_FIMC0
 344         select S5P_DEV_FIMC1
 345         select S5P_DEV_FIMC2
 346         select S5P_DEV_FIMC3
 347         select S5P_DEV_FIMD0
 348         select S5P_DEV_G2D
 349         select S5P_DEV_I2C_HDMIPHY
 350         select S5P_DEV_JPEG
 351         select S5P_DEV_MFC
 352         select S5P_DEV_TV
 353         select S5P_DEV_USB_EHCI
 354         select SAMSUNG_DEV_BACKLIGHT
 355         select SAMSUNG_DEV_PWM
 356         help
 357           Machine support for ORIGEN based on Samsung EXYNOS4210
 358
 359 comment "EXYNOS4212 Boards"
 360
 361 config MACH_SMDK4212
 362         bool "SMDK4212"
 363         select EXYNOS4_SETUP_FIMD0
 364         select EXYNOS4_SETUP_I2C1
 365         select EXYNOS4_SETUP_I2C3
 366         select EXYNOS4_SETUP_I2C7
 367         select EXYNOS4_SETUP_KEYPAD
 368         select EXYNOS4_SETUP_SDHCI
 369         select EXYNOS4_SETUP_USB_PHY
 370         select EXYNOS_DEV_DMA
 371         select EXYNOS_DEV_SYSMMU
 372         select S3C24XX_PWM
 373         select S3C_DEV_HSMMC2
 374         select S3C_DEV_HSMMC3
 375         select S3C_DEV_I2C1
 376         select S3C_DEV_I2C3
 377         select S3C_DEV_I2C7
 378         select S3C_DEV_RTC
 379         select S3C_DEV_USB_HSOTG
 380         select S3C_DEV_WDT
 381         select S5P_DEV_FIMC0
 382         select S5P_DEV_FIMC1
 383         select S5P_DEV_FIMC2
 384         select S5P_DEV_FIMC3
 385         select S5P_DEV_FIMD0
 386         select S5P_DEV_MFC
 387         select SAMSUNG_DEV_BACKLIGHT
 388         select SAMSUNG_DEV_KEYPAD
 389         select SAMSUNG_DEV_PWM
 390         select SOC_EXYNOS4212
 391         help
 392           Machine support for Samsung SMDK4212
 393
 394 comment "EXYNOS4412 Boards"
 395
 396 config MACH_SMDK4412
 397         bool "SMDK4412"
 398         select MACH_SMDK4212
 399         select SOC_EXYNOS4412
 400         help
 401           Machine support for Samsung SMDK4412
 402 endif
 403
 404 endif
 405
 406 comment "Flattened Device Tree based board for EXYNOS SoCs"
 407
 408 config MACH_EXYNOS4_DT
 409         bool "Samsung Exynos4 Machine using device tree"
 410         depends on ARCH_EXYNOS4
 411         select ARM_AMBA
 412         select CLKSRC_OF
 413         select CPU_EXYNOS4210
 414         select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
 415         select PINCTRL
 416         select PINCTRL_EXYNOS
 417         select S5P_DEV_MFC
 418         select USE_OF
 419         help
 420           Machine support for Samsung Exynos4 machine with device tree enabled.
 421           Select this if a fdt blob is available for the Exynos4 SoC based board.
 422           Note: This is under development and not all peripherals can be supported
 423           with this machine file.
 424
 425 config MACH_EXYNOS5_DT
 426         bool "SAMSUNG EXYNOS5 Machine using device tree"
 427         default y
 428         depends on ARCH_EXYNOS5
 429         select ARM_AMBA
 430         select CLKSRC_OF
 431         select USE_OF
 432         help
 433           Machine support for Samsung EXYNOS5 machine with device tree enabled.
 434           Select this if a fdt blob is available for the EXYNOS5 SoC based board.
 435
 436 if ARCH_EXYNOS4
 437
 438 comment "Configuration for HSMMC 8-bit bus width"
 439
 440 config EXYNOS4_SDHCI_CH0_8BIT
 441         bool "Channel 0 with 8-bit bus"
 442         help
 443           Support HSMMC Channel 0 8-bit bus.
 444           If selected, Channel 1 is disabled.
 445
 446 config EXYNOS4_SDHCI_CH2_8BIT
 447         bool "Channel 2 with 8-bit bus"
 448         help
 449           Support HSMMC Channel 2 8-bit bus.
 450           If selected, Channel 3 is disabled.
 451 endif
 452
 453 endmenu
 454
 455 endif