arch/arm/mach-s3c64xx/Kconfig

   1 # Copyright 2008 Openmoko, Inc.
   2 #       Simtec Electronics, Ben Dooks <ben@simtec.co.uk>
   3 #
   4 # Licensed under GPLv2
   5 menuconfig ARCH_S3C64XX
   6         bool "Samsung S3C64XX"
   7         depends on ARCH_MULTI_V6
   8         select ARM_AMBA
   9         select ARM_VIC
  10         select CLKSRC_SAMSUNG_PWM
  11         select COMMON_CLK_SAMSUNG
  12         select GPIO_SAMSUNG if ATAGS
  13         select GPIOLIB
  14         select HAVE_S3C2410_I2C if I2C
  15         select HAVE_S3C2410_WATCHDOG if WATCHDOG
  16         select HAVE_TCM
  17         select PLAT_SAMSUNG
  18         select PM_GENERIC_DOMAINS if PM
  19         select S3C_DEV_NAND if ATAGS
  20         select S3C_GPIO_TRACK if ATAGS
  21         select SAMSUNG_ATAGS if ATAGS
  22         select SAMSUNG_WAKEMASK if PM
  23         select SAMSUNG_WDT_RESET
  24         help
  25           Samsung S3C64XX series based systems
  26
  27 if ARCH_S3C64XX
  28
  29 # Configuration options for the S3C6410 CPU
  30
  31 config CPU_S3C6400
  32         bool
  33         help
  34           Enable S3C6400 CPU support
  35
  36 config CPU_S3C6410
  37         bool
  38         help
  39           Enable S3C6410 CPU support
  40
  41 config S3C64XX_PL080
  42         def_bool DMADEVICES
  43         select AMBA_PL08X
  44
  45 config S3C64XX_SETUP_SDHCI
  46         bool
  47         select S3C64XX_SETUP_SDHCI_GPIO
  48         help
  49           Internal configuration for default SDHCI setup for S3C6400 and
  50           S3C6410 SoCs.
  51
  52 config S3C64XX_DEV_ONENAND1
  53         bool
  54         help
  55           Compile in platform device definition for OneNAND1 controller
  56
  57 config SAMSUNG_DEV_BACKLIGHT
  58         bool
  59         depends on SAMSUNG_DEV_PWM
  60         help
  61           Compile in platform device definition LCD backlight with PWM Timer
  62
  63 # platform specific device setup
  64
  65 config S3C64XX_SETUP_I2C0
  66         bool
  67         default y
  68         help
  69           Common setup code for i2c bus 0.
  70
  71           Note, currently since i2c0 is always compiled, this setup helper
  72           is always compiled with it.
  73
  74 config S3C64XX_SETUP_I2C1
  75         bool
  76         help
  77           Common setup code for i2c bus 1.
  78
  79 config S3C64XX_SETUP_IDE
  80         bool
  81         help
  82           Common setup code for S3C64XX IDE.
  83
  84 config S3C64XX_SETUP_FB_24BPP
  85         bool
  86         help
  87           Common setup code for S3C64XX with an 24bpp RGB display helper.
  88
  89 config S3C64XX_SETUP_KEYPAD
  90         bool
  91         help
  92           Common setup code for S3C64XX KEYPAD GPIO configurations
  93
  94 config S3C64XX_SETUP_SDHCI_GPIO
  95         bool
  96         help
  97           Common setup code for S3C64XX SDHCI GPIO configurations
  98
  99 config S3C64XX_SETUP_SPI
 100         bool
 101         help
 102          Common setup code for SPI GPIO configurations
 103
 104 config S3C64XX_SETUP_USB_PHY
 105         bool
 106         help
 107           Common setup code for USB PHY controller
 108
 109 # S36400 Macchine support
 110
 111 config MACH_SMDK6400
 112        bool "SMDK6400"
 113         depends on ATAGS
 114         select CPU_S3C6400
 115         select S3C64XX_SETUP_SDHCI
 116         select S3C_DEV_HSMMC1
 117         help
 118           Machine support for the Samsung SMDK6400
 119
 120 # S3C6410 machine support
 121
 122 config MACH_ANW6410
 123         bool "A&W6410"
 124         depends on ATAGS
 125         select CPU_S3C6410
 126         select S3C64XX_SETUP_FB_24BPP
 127         select S3C_DEV_FB
 128         help
 129           Machine support for the A&W6410
 130
 131 config MACH_MINI6410
 132         bool "MINI6410"
 133         depends on ATAGS
 134         select CPU_S3C6410
 135         select S3C64XX_SETUP_FB_24BPP
 136         select S3C64XX_SETUP_SDHCI
 137         select S3C_DEV_FB
 138         select S3C_DEV_HSMMC
 139         select S3C_DEV_HSMMC1
 140         select S3C_DEV_NAND
 141         select S3C_DEV_USB_HOST
 142         select SAMSUNG_DEV_ADC
 143         select SAMSUNG_DEV_TS
 144         help
 145           Machine support for the FriendlyARM MINI6410
 146
 147 config MACH_REAL6410
 148         bool "REAL6410"
 149         depends on ATAGS
 150         select CPU_S3C6410
 151         select S3C64XX_SETUP_FB_24BPP
 152         select S3C64XX_SETUP_SDHCI
 153         select S3C_DEV_FB
 154         select S3C_DEV_HSMMC
 155         select S3C_DEV_HSMMC1
 156         select S3C_DEV_NAND
 157         select S3C_DEV_USB_HOST
 158         select SAMSUNG_DEV_ADC
 159         select SAMSUNG_DEV_TS
 160         help
 161           Machine support for the CoreWind REAL6410
 162
 163 config MACH_SMDK6410
 164         bool "SMDK6410"
 165         depends on ATAGS
 166         select CPU_S3C6410
 167         select HAVE_S3C2410_WATCHDOG if WATCHDOG
 168         select S3C64XX_SETUP_FB_24BPP
 169         select S3C64XX_SETUP_I2C1
 170         select S3C64XX_SETUP_IDE
 171         select S3C64XX_SETUP_KEYPAD
 172         select S3C64XX_SETUP_SDHCI
 173         select S3C64XX_SETUP_USB_PHY
 174         select S3C_DEV_FB
 175         select S3C_DEV_HSMMC
 176         select S3C_DEV_HSMMC1
 177         select S3C_DEV_I2C1
 178         select S3C_DEV_RTC
 179         select S3C_DEV_USB_HOST
 180         select S3C_DEV_USB_HSOTG
 181         select S3C_DEV_WDT
 182         select SAMSUNG_DEV_ADC
 183         select SAMSUNG_DEV_BACKLIGHT
 184         select SAMSUNG_DEV_IDE
 185         select SAMSUNG_DEV_KEYPAD
 186         select SAMSUNG_DEV_PWM
 187         select SAMSUNG_DEV_TS
 188         help
 189           Machine support for the Samsung SMDK6410
 190
 191 # At least some of the SMDK6410s were shipped with the card detect
 192 # for the MMC/SD slots connected to the same input. This means that
 193 # either the boards need to be altered to have channel0 to an alternate
 194 # configuration or that only one slot can be used.
 195
 196 choice
 197         prompt "SMDK6410 MMC/SD slot setup"
 198         depends on MACH_SMDK6410
 199
 200 config SMDK6410_SD_CH0
 201         bool "Use channel 0 only"
 202         depends on MACH_SMDK6410
 203         help
 204           Select CON7 (channel 0) as the MMC/SD slot, as
 205           at least some SMDK6410 boards come with the
 206           resistors fitted so that the card detects for
 207           channels 0 and 1 are the same.
 208
 209 config SMDK6410_SD_CH1
 210         bool "Use channel 1 only"
 211         depends on MACH_SMDK6410
 212         help
 213           Select CON6 (channel 1) as the MMC/SD slot, as
 214           at least some SMDK6410 boards come with the
 215           resistors fitted so that the card detects for
 216           channels 0 and 1 are the same.
 217
 218 endchoice
 219
 220 config SMDK6410_WM1190_EV1
 221         bool "Support Wolfson Microelectronics 1190-EV1 PMIC card"
 222         depends on MACH_SMDK6410
 223         depends on I2C=y
 224         select MFD_WM8350_I2C
 225         select REGULATOR
 226         select REGULATOR_WM8350
 227         help
 228           The Wolfson Microelectronics 1190-EV1 is a WM835x based PMIC
 229           and audio daughtercard for the Samsung SMDK6410 reference
 230           platform.  Enabling this option will build support for this
 231           module into the kernel.  The presence of the module will be
 232           detected at runtime so the resulting kernel can be used
 233           with or without the 1190-EV1 fitted.
 234
 235 config SMDK6410_WM1192_EV1
 236         bool "Support Wolfson Microelectronics 1192-EV1 PMIC card"
 237         depends on MACH_SMDK6410
 238         depends on I2C=y
 239         select MFD_WM831X
 240         select MFD_WM831X_I2C
 241         select REGULATOR
 242         select REGULATOR_WM831X
 243         help
 244           The Wolfson Microelectronics 1192-EV1 is a WM831x based PMIC
 245           daughtercard for the Samsung SMDK6410 reference platform.
 246           Enabling this option will build support for this module into
 247           the kernel.  The presence of the daughtercard will be
 248           detected at runtime so the resulting kernel can be used
 249           with or without the 1192-EV1 fitted.
 250
 251 config MACH_NCP
 252         bool "NCP"
 253         depends on ATAGS
 254         select CPU_S3C6410
 255         select S3C64XX_SETUP_I2C1
 256         select S3C_DEV_HSMMC1
 257         select S3C_DEV_I2C1
 258         help
 259           Machine support for the Samsung NCP
 260
 261 config MACH_HMT
 262         bool "Airgoo HMT"
 263         depends on ATAGS
 264         select CPU_S3C6410
 265         select S3C64XX_SETUP_FB_24BPP
 266         select S3C_DEV_FB
 267         select S3C_DEV_NAND
 268         select S3C_DEV_USB_HOST
 269         select SAMSUNG_DEV_PWM
 270         help
 271           Machine support for the Airgoo HMT
 272
 273 config MACH_SMARTQ
 274         bool
 275         select CPU_S3C6410
 276         select S3C64XX_SETUP_FB_24BPP
 277         select S3C64XX_SETUP_SDHCI
 278         select S3C64XX_SETUP_USB_PHY
 279         select S3C_DEV_FB
 280         select S3C_DEV_HSMMC
 281         select S3C_DEV_HSMMC1
 282         select S3C_DEV_HSMMC2
 283         select S3C_DEV_HWMON
 284         select S3C_DEV_RTC
 285         select S3C_DEV_USB_HOST
 286         select S3C_DEV_USB_HSOTG
 287         select SAMSUNG_DEV_ADC
 288         select SAMSUNG_DEV_PWM
 289         select SAMSUNG_DEV_TS
 290         help
 291             Shared machine support for SmartQ 5/7
 292
 293 config MACH_SMARTQ5
 294         bool "SmartQ 5"
 295         depends on ATAGS
 296         select MACH_SMARTQ
 297         help
 298             Machine support for the SmartQ 5
 299
 300 config MACH_SMARTQ7
 301         bool "SmartQ 7"
 302         depends on ATAGS
 303         select MACH_SMARTQ
 304         help
 305             Machine support for the SmartQ 7
 306
 307 config MACH_WLF_CRAGG_6410
 308         bool "Wolfson Cragganmore 6410"
 309         depends on ATAGS
 310         depends on I2C=y
 311         select CPU_S3C6410
 312         select LEDS_GPIO_REGISTER
 313         select S3C64XX_DEV_SPI0
 314         select S3C64XX_SETUP_FB_24BPP
 315         select S3C64XX_SETUP_I2C1
 316         select S3C64XX_SETUP_IDE
 317         select S3C64XX_SETUP_KEYPAD
 318         select S3C64XX_SETUP_SDHCI
 319         select S3C64XX_SETUP_SPI
 320         select S3C64XX_SETUP_USB_PHY
 321         select S3C_DEV_FB
 322         select S3C_DEV_HSMMC
 323         select S3C_DEV_HSMMC1
 324         select S3C_DEV_HSMMC2
 325         select S3C_DEV_I2C1
 326         select S3C_DEV_RTC
 327         select S3C_DEV_USB_HOST
 328         select S3C_DEV_USB_HSOTG
 329         select S3C_DEV_WDT
 330         select SAMSUNG_DEV_ADC
 331         select SAMSUNG_DEV_KEYPAD
 332         select SAMSUNG_DEV_PWM
 333         help
 334           Machine support for the Wolfson Cragganmore S3C6410 variant.
 335
 336 config MACH_S3C64XX_DT
 337         bool "Samsung S3C6400/S3C6410 machine using Device Tree"
 338         select CLKSRC_OF
 339         select CPU_S3C6400
 340         select CPU_S3C6410
 341         select PINCTRL
 342         select PINCTRL_S3C64XX
 343         help
 344           Machine support for Samsung S3C6400/S3C6410 machines with Device Tree
 345           enabled.
 346           Select this if a fdt blob is available for your S3C64XX SoC based
 347           board.
 348           Note: This is under development and not all peripherals can be
 349           supported with this machine file.
 350
 351 endif