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 (deprecated, see help)" 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_TCM 16 select PLAT_SAMSUNG 17 select PM_GENERIC_DOMAINS if PM 18 select S3C_DEV_NAND if ATAGS 19 select S3C_GPIO_TRACK if ATAGS 20 select S3C2410_WATCHDOG 21 select SAMSUNG_ATAGS if ATAGS 22 select SAMSUNG_WAKEMASK if PM 23 select WATCHDOG 24 help 25 Samsung S3C64XX series based systems 26 27 The platform is deprecated and scheduled for removal. Please reach to 28 the maintainers of the platform and linux-samsung-soc@vger.kernel.org if 29 you still use it. 30 Without such feedback, the platform will be removed after 2024. 31 32if ARCH_S3C64XX 33 34# Configuration options for the S3C6410 CPU 35 36config CPU_S3C6400 37 bool 38 help 39 Enable S3C6400 CPU support 40 41config CPU_S3C6410 42 bool 43 help 44 Enable S3C6410 CPU support 45 46config S3C64XX_PL080 47 def_bool DMADEVICES 48 select AMBA_PL08X 49 50config S3C64XX_SETUP_SDHCI 51 bool 52 select S3C64XX_SETUP_SDHCI_GPIO 53 help 54 Internal configuration for default SDHCI setup for S3C6400 and 55 S3C6410 SoCs. 56 57config S3C64XX_DEV_ONENAND1 58 bool 59 help 60 Compile in platform device definition for OneNAND1 controller 61 62config SAMSUNG_DEV_BACKLIGHT 63 bool 64 depends on SAMSUNG_DEV_PWM 65 help 66 Compile in platform device definition LCD backlight with PWM Timer 67 68# platform specific device setup 69 70config S3C64XX_SETUP_I2C0 71 bool 72 default y 73 help 74 Common setup code for i2c bus 0. 75 76 Note, currently since i2c0 is always compiled, this setup helper 77 is always compiled with it. 78 79config S3C64XX_SETUP_I2C1 80 bool 81 help 82 Common setup code for i2c bus 1. 83 84config S3C64XX_SETUP_IDE 85 bool 86 help 87 Common setup code for S3C64XX IDE. 88 89config S3C64XX_SETUP_FB_24BPP 90 bool 91 help 92 Common setup code for S3C64XX with an 24bpp RGB display helper. 93 94config S3C64XX_SETUP_KEYPAD 95 bool 96 help 97 Common setup code for S3C64XX KEYPAD GPIO configurations 98 99config S3C64XX_SETUP_SDHCI_GPIO 100 bool 101 help 102 Common setup code for S3C64XX SDHCI GPIO configurations 103 104config S3C64XX_SETUP_SPI 105 bool 106 help 107 Common setup code for SPI GPIO configurations 108 109config S3C64XX_SETUP_USB_PHY 110 bool 111 help 112 Common setup code for USB PHY controller 113 114# S36400 Macchine support 115 116config MACH_SMDK6400 117 bool "SMDK6400" 118 depends on ATAGS && UNUSED_BOARD_FILES 119 select CPU_S3C6400 120 select S3C64XX_SETUP_SDHCI 121 select S3C_DEV_HSMMC1 122 help 123 Machine support for the Samsung SMDK6400 124 125# S3C6410 machine support 126 127config MACH_ANW6410 128 bool "A&W6410" 129 depends on ATAGS && UNUSED_BOARD_FILES 130 select CPU_S3C6410 131 select S3C64XX_SETUP_FB_24BPP 132 select S3C_DEV_FB 133 help 134 Machine support for the A&W6410 135 136config MACH_MINI6410 137 bool "MINI6410" 138 depends on ATAGS && UNUSED_BOARD_FILES 139 select CPU_S3C6410 140 select S3C64XX_SETUP_FB_24BPP 141 select S3C64XX_SETUP_SDHCI 142 select S3C_DEV_FB 143 select S3C_DEV_HSMMC 144 select S3C_DEV_HSMMC1 145 select S3C_DEV_NAND 146 select S3C_DEV_USB_HOST 147 select SAMSUNG_DEV_ADC 148 select SAMSUNG_DEV_TS 149 help 150 Machine support for the FriendlyARM MINI6410 151 152config MACH_REAL6410 153 bool "REAL6410" 154 depends on ATAGS && UNUSED_BOARD_FILES 155 select CPU_S3C6410 156 select S3C64XX_SETUP_FB_24BPP 157 select S3C64XX_SETUP_SDHCI 158 select S3C_DEV_FB 159 select S3C_DEV_HSMMC 160 select S3C_DEV_HSMMC1 161 select S3C_DEV_NAND 162 select S3C_DEV_USB_HOST 163 select SAMSUNG_DEV_ADC 164 select SAMSUNG_DEV_TS 165 help 166 Machine support for the CoreWind REAL6410 167 168config MACH_SMDK6410 169 bool "SMDK6410" 170 depends on ATAGS && UNUSED_BOARD_FILES 171 select CPU_S3C6410 172 select S3C64XX_SETUP_FB_24BPP 173 select S3C64XX_SETUP_I2C1 174 select S3C64XX_SETUP_IDE 175 select S3C64XX_SETUP_KEYPAD 176 select S3C64XX_SETUP_SDHCI 177 select S3C64XX_SETUP_USB_PHY 178 select S3C_DEV_FB 179 select S3C_DEV_HSMMC 180 select S3C_DEV_HSMMC1 181 select S3C_DEV_I2C1 182 select S3C_DEV_RTC 183 select S3C_DEV_USB_HOST 184 select S3C_DEV_USB_HSOTG 185 select S3C_DEV_WDT 186 select SAMSUNG_DEV_ADC 187 select SAMSUNG_DEV_BACKLIGHT 188 select SAMSUNG_DEV_IDE 189 select SAMSUNG_DEV_KEYPAD 190 select SAMSUNG_DEV_PWM 191 select SAMSUNG_DEV_TS 192 help 193 Machine support for the Samsung SMDK6410 194 195# At least some of the SMDK6410s were shipped with the card detect 196# for the MMC/SD slots connected to the same input. This means that 197# either the boards need to be altered to have channel0 to an alternate 198# configuration or that only one slot can be used. 199 200choice 201 prompt "SMDK6410 MMC/SD slot setup" 202 depends on MACH_SMDK6410 203 204config SMDK6410_SD_CH0 205 bool "Use channel 0 only" 206 depends on MACH_SMDK6410 207 help 208 Select CON7 (channel 0) as the MMC/SD slot, as 209 at least some SMDK6410 boards come with the 210 resistors fitted so that the card detects for 211 channels 0 and 1 are the same. 212 213config SMDK6410_SD_CH1 214 bool "Use channel 1 only" 215 depends on MACH_SMDK6410 216 help 217 Select CON6 (channel 1) as the MMC/SD slot, as 218 at least some SMDK6410 boards come with the 219 resistors fitted so that the card detects for 220 channels 0 and 1 are the same. 221 222endchoice 223 224config SMDK6410_WM1190_EV1 225 bool "Support Wolfson Microelectronics 1190-EV1 PMIC card" 226 depends on MACH_SMDK6410 227 depends on I2C=y 228 select MFD_WM8350_I2C 229 select REGULATOR 230 select REGULATOR_WM8350 231 help 232 The Wolfson Microelectronics 1190-EV1 is a WM835x based PMIC 233 and audio daughtercard for the Samsung SMDK6410 reference 234 platform. Enabling this option will build support for this 235 module into the kernel. The presence of the module will be 236 detected at runtime so the resulting kernel can be used 237 with or without the 1190-EV1 fitted. 238 239config SMDK6410_WM1192_EV1 240 bool "Support Wolfson Microelectronics 1192-EV1 PMIC card" 241 depends on MACH_SMDK6410 242 depends on I2C=y 243 select MFD_WM831X 244 select MFD_WM831X_I2C 245 select REGULATOR 246 select REGULATOR_WM831X 247 help 248 The Wolfson Microelectronics 1192-EV1 is a WM831x based PMIC 249 daughtercard for the Samsung SMDK6410 reference platform. 250 Enabling this option will build support for this module into 251 the kernel. The presence of the daughtercard will be 252 detected at runtime so the resulting kernel can be used 253 with or without the 1192-EV1 fitted. 254 255config MACH_NCP 256 bool "NCP" 257 depends on ATAGS && UNUSED_BOARD_FILES 258 select CPU_S3C6410 259 select S3C64XX_SETUP_I2C1 260 select S3C_DEV_HSMMC1 261 select S3C_DEV_I2C1 262 help 263 Machine support for the Samsung NCP 264 265config MACH_HMT 266 bool "Airgoo HMT" 267 depends on ATAGS && UNUSED_BOARD_FILES 268 select CPU_S3C6410 269 select S3C64XX_SETUP_FB_24BPP 270 select S3C_DEV_FB 271 select S3C_DEV_NAND 272 select S3C_DEV_USB_HOST 273 select SAMSUNG_DEV_PWM 274 help 275 Machine support for the Airgoo HMT 276 277config MACH_SMARTQ 278 bool 279 select CPU_S3C6410 280 select S3C64XX_SETUP_FB_24BPP 281 select S3C64XX_SETUP_SDHCI 282 select S3C64XX_SETUP_USB_PHY 283 select S3C_DEV_FB 284 select S3C_DEV_HSMMC 285 select S3C_DEV_HSMMC1 286 select S3C_DEV_HSMMC2 287 select S3C_DEV_HWMON 288 select S3C_DEV_RTC 289 select S3C_DEV_USB_HOST 290 select S3C_DEV_USB_HSOTG 291 select SAMSUNG_DEV_ADC 292 select SAMSUNG_DEV_PWM 293 select SAMSUNG_DEV_TS 294 help 295 Shared machine support for SmartQ 5/7 296 297config MACH_SMARTQ5 298 bool "SmartQ 5" 299 depends on ATAGS && UNUSED_BOARD_FILES 300 select MACH_SMARTQ 301 help 302 Machine support for the SmartQ 5 303 304config MACH_SMARTQ7 305 bool "SmartQ 7" 306 depends on ATAGS && UNUSED_BOARD_FILES 307 select MACH_SMARTQ 308 help 309 Machine support for the SmartQ 7 310 311config MACH_WLF_CRAGG_6410 312 bool "Wolfson Cragganmore 6410" 313 depends on ATAGS 314 depends on I2C=y 315 select CPU_S3C6410 316 select LEDS_GPIO_REGISTER 317 select S3C64XX_DEV_SPI0 318 select S3C64XX_SETUP_FB_24BPP 319 select S3C64XX_SETUP_I2C1 320 select S3C64XX_SETUP_IDE 321 select S3C64XX_SETUP_KEYPAD 322 select S3C64XX_SETUP_SDHCI 323 select S3C64XX_SETUP_SPI 324 select S3C64XX_SETUP_USB_PHY 325 select S3C_DEV_FB 326 select S3C_DEV_HSMMC 327 select S3C_DEV_HSMMC1 328 select S3C_DEV_HSMMC2 329 select S3C_DEV_I2C1 330 select S3C_DEV_RTC 331 select S3C_DEV_USB_HOST 332 select S3C_DEV_USB_HSOTG 333 select S3C_DEV_WDT 334 select SAMSUNG_DEV_ADC 335 select SAMSUNG_DEV_KEYPAD 336 select SAMSUNG_DEV_PWM 337 help 338 Machine support for the Wolfson Cragganmore S3C6410 variant. 339 340config MACH_S3C64XX_DT 341 bool "Samsung S3C6400/S3C6410 machine using Device Tree" 342 select CPU_S3C6400 343 select CPU_S3C6410 344 select PINCTRL 345 select PINCTRL_S3C64XX 346 help 347 Machine support for Samsung S3C6400/S3C6410 machines with Device Tree 348 enabled. 349 Select this if a fdt blob is available for your S3C64XX SoC based 350 board. 351 Note: This is under development and not all peripherals can be 352 supported with this machine file. 353 354endif 355