1# SPDX-License-Identifier: GPL-2.0 2# 3# Copyright 2008 Openmoko, Inc. 4# Simtec Electronics, Ben Dooks <ben@simtec.co.uk> 5 6menuconfig ARCH_S3C64XX 7 bool "Samsung S3C64XX" 8 depends on ARCH_MULTI_V6 9 select ARM_AMBA 10 select ARM_VIC 11 select CLKSRC_SAMSUNG_PWM 12 select COMMON_CLK_SAMSUNG 13 select GPIO_SAMSUNG if ATAGS 14 select GPIOLIB 15 select HAVE_S3C2410_I2C if I2C 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 S3C2410_WATCHDOG 22 select SAMSUNG_ATAGS if ATAGS 23 select SAMSUNG_WAKEMASK if PM 24 select WATCHDOG 25 help 26 Samsung S3C64XX series based systems 27 28if ARCH_S3C64XX 29 30# Configuration options for the S3C6410 CPU 31 32config CPU_S3C6400 33 bool 34 help 35 Enable S3C6400 CPU support 36 37config CPU_S3C6410 38 bool 39 help 40 Enable S3C6410 CPU support 41 42config S3C64XX_PL080 43 def_bool DMADEVICES 44 select AMBA_PL08X 45 46config S3C64XX_SETUP_SDHCI 47 bool 48 select S3C64XX_SETUP_SDHCI_GPIO 49 help 50 Internal configuration for default SDHCI setup for S3C6400 and 51 S3C6410 SoCs. 52 53config S3C64XX_DEV_ONENAND1 54 bool 55 help 56 Compile in platform device definition for OneNAND1 controller 57 58config SAMSUNG_DEV_BACKLIGHT 59 bool 60 depends on SAMSUNG_DEV_PWM 61 help 62 Compile in platform device definition LCD backlight with PWM Timer 63 64# platform specific device setup 65 66config S3C64XX_SETUP_I2C0 67 bool 68 default y 69 help 70 Common setup code for i2c bus 0. 71 72 Note, currently since i2c0 is always compiled, this setup helper 73 is always compiled with it. 74 75config S3C64XX_SETUP_I2C1 76 bool 77 help 78 Common setup code for i2c bus 1. 79 80config S3C64XX_SETUP_IDE 81 bool 82 help 83 Common setup code for S3C64XX IDE. 84 85config S3C64XX_SETUP_FB_24BPP 86 bool 87 help 88 Common setup code for S3C64XX with an 24bpp RGB display helper. 89 90config S3C64XX_SETUP_KEYPAD 91 bool 92 help 93 Common setup code for S3C64XX KEYPAD GPIO configurations 94 95config S3C64XX_SETUP_SDHCI_GPIO 96 bool 97 help 98 Common setup code for S3C64XX SDHCI GPIO configurations 99 100config S3C64XX_SETUP_SPI 101 bool 102 help 103 Common setup code for SPI GPIO configurations 104 105config S3C64XX_SETUP_USB_PHY 106 bool 107 help 108 Common setup code for USB PHY controller 109 110# S36400 Macchine support 111 112config MACH_SMDK6400 113 bool "SMDK6400" 114 depends on ATAGS 115 select CPU_S3C6400 116 select S3C64XX_SETUP_SDHCI 117 select S3C_DEV_HSMMC1 118 help 119 Machine support for the Samsung SMDK6400 120 121# S3C6410 machine support 122 123config MACH_ANW6410 124 bool "A&W6410" 125 depends on ATAGS 126 select CPU_S3C6410 127 select S3C64XX_SETUP_FB_24BPP 128 select S3C_DEV_FB 129 help 130 Machine support for the A&W6410 131 132config MACH_MINI6410 133 bool "MINI6410" 134 depends on ATAGS 135 select CPU_S3C6410 136 select S3C64XX_SETUP_FB_24BPP 137 select S3C64XX_SETUP_SDHCI 138 select S3C_DEV_FB 139 select S3C_DEV_HSMMC 140 select S3C_DEV_HSMMC1 141 select S3C_DEV_NAND 142 select S3C_DEV_USB_HOST 143 select SAMSUNG_DEV_ADC 144 select SAMSUNG_DEV_TS 145 help 146 Machine support for the FriendlyARM MINI6410 147 148config MACH_REAL6410 149 bool "REAL6410" 150 depends on ATAGS 151 select CPU_S3C6410 152 select S3C64XX_SETUP_FB_24BPP 153 select S3C64XX_SETUP_SDHCI 154 select S3C_DEV_FB 155 select S3C_DEV_HSMMC 156 select S3C_DEV_HSMMC1 157 select S3C_DEV_NAND 158 select S3C_DEV_USB_HOST 159 select SAMSUNG_DEV_ADC 160 select SAMSUNG_DEV_TS 161 help 162 Machine support for the CoreWind REAL6410 163 164config MACH_SMDK6410 165 bool "SMDK6410" 166 depends on ATAGS 167 select CPU_S3C6410 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 196choice 197 prompt "SMDK6410 MMC/SD slot setup" 198 depends on MACH_SMDK6410 199 200config 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 209config 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 218endchoice 219 220config 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 235config 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 251config 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 261config 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 273config 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 293config MACH_SMARTQ5 294 bool "SmartQ 5" 295 depends on ATAGS 296 select MACH_SMARTQ 297 help 298 Machine support for the SmartQ 5 299 300config MACH_SMARTQ7 301 bool "SmartQ 7" 302 depends on ATAGS 303 select MACH_SMARTQ 304 help 305 Machine support for the SmartQ 7 306 307config 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 336config MACH_S3C64XX_DT 337 bool "Samsung S3C6400/S3C6410 machine using Device Tree" 338 select CPU_S3C6400 339 select CPU_S3C6410 340 select PINCTRL 341 select PINCTRL_S3C64XX 342 help 343 Machine support for Samsung S3C6400/S3C6410 machines with Device Tree 344 enabled. 345 Select this if a fdt blob is available for your S3C64XX SoC based 346 board. 347 Note: This is under development and not all peripherals can be 348 supported with this machine file. 349 350endif 351