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+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright 2008 Openmoko, Inc.
+# Simtec Electronics, Ben Dooks <ben@simtec.co.uk>
+
+menuconfig ARCH_S3C64XX
+ bool "Samsung S3C64XX (deprecated, see help)"
+ depends on ARCH_MULTI_V6
+ select ARM_AMBA
+ select ARM_VIC
+ select CLKSRC_SAMSUNG_PWM
+ select COMMON_CLK_SAMSUNG
+ select GPIO_SAMSUNG if ATAGS
+ select GPIOLIB
+ select HAVE_TCM
+ select PLAT_SAMSUNG
+ select PM_GENERIC_DOMAINS if PM
+ select S3C_DEV_NAND if ATAGS
+ select S3C_GPIO_TRACK if ATAGS
+ select S3C2410_WATCHDOG
+ select SAMSUNG_ATAGS if ATAGS
+ select SAMSUNG_WAKEMASK if PM
+ select WATCHDOG
+ help
+ Samsung S3C64XX series based systems
+
+ The platform is deprecated and scheduled for removal. Please reach to
+ the maintainers of the platform and linux-samsung-soc@vger.kernel.org if
+ you still use it.
+ Without such feedback, the platform will be removed after 2024.
+
+if ARCH_S3C64XX
+
+# Configuration options for the S3C6410 CPU
+
+config CPU_S3C6400
+ bool
+ help
+ Enable S3C6400 CPU support
+
+config CPU_S3C6410
+ bool
+ help
+ Enable S3C6410 CPU support
+
+config S3C64XX_PL080
+ def_bool DMADEVICES
+ select AMBA_PL08X
+
+config S3C64XX_SETUP_SDHCI
+ bool
+ select S3C64XX_SETUP_SDHCI_GPIO
+ help
+ Internal configuration for default SDHCI setup for S3C6400 and
+ S3C6410 SoCs.
+
+config S3C64XX_DEV_ONENAND1
+ bool
+ help
+ Compile in platform device definition for OneNAND1 controller
+
+config SAMSUNG_DEV_BACKLIGHT
+ bool
+ depends on SAMSUNG_DEV_PWM
+ help
+ Compile in platform device definition LCD backlight with PWM Timer
+
+# platform specific device setup
+
+config S3C64XX_SETUP_I2C0
+ bool
+ default y
+ help
+ Common setup code for i2c bus 0.
+
+ Note, currently since i2c0 is always compiled, this setup helper
+ is always compiled with it.
+
+config S3C64XX_SETUP_I2C1
+ bool
+ help
+ Common setup code for i2c bus 1.
+
+config S3C64XX_SETUP_IDE
+ bool
+ help
+ Common setup code for S3C64XX IDE.
+
+config S3C64XX_SETUP_FB_24BPP
+ bool
+ help
+ Common setup code for S3C64XX with an 24bpp RGB display helper.
+
+config S3C64XX_SETUP_KEYPAD
+ bool
+ help
+ Common setup code for S3C64XX KEYPAD GPIO configurations
+
+config S3C64XX_SETUP_SDHCI_GPIO
+ bool
+ help
+ Common setup code for S3C64XX SDHCI GPIO configurations
+
+config S3C64XX_SETUP_SPI
+ bool
+ help
+ Common setup code for SPI GPIO configurations
+
+config S3C64XX_SETUP_USB_PHY
+ bool
+ help
+ Common setup code for USB PHY controller
+
+# S36400 Macchine support
+
+config MACH_SMDK6400
+ bool "SMDK6400"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select CPU_S3C6400
+ select S3C64XX_SETUP_SDHCI
+ select S3C_DEV_HSMMC1
+ help
+ Machine support for the Samsung SMDK6400
+
+# S3C6410 machine support
+
+config MACH_ANW6410
+ bool "A&W6410"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select CPU_S3C6410
+ select S3C64XX_SETUP_FB_24BPP
+ select S3C_DEV_FB
+ help
+ Machine support for the A&W6410
+
+config MACH_MINI6410
+ bool "MINI6410"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select CPU_S3C6410
+ select S3C64XX_SETUP_FB_24BPP
+ select S3C64XX_SETUP_SDHCI
+ select S3C_DEV_FB
+ select S3C_DEV_HSMMC
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ select SAMSUNG_DEV_ADC
+ select SAMSUNG_DEV_TS
+ help
+ Machine support for the FriendlyARM MINI6410
+
+config MACH_REAL6410
+ bool "REAL6410"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select CPU_S3C6410
+ select S3C64XX_SETUP_FB_24BPP
+ select S3C64XX_SETUP_SDHCI
+ select S3C_DEV_FB
+ select S3C_DEV_HSMMC
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ select SAMSUNG_DEV_ADC
+ select SAMSUNG_DEV_TS
+ help
+ Machine support for the CoreWind REAL6410
+
+config MACH_SMDK6410
+ bool "SMDK6410"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select CPU_S3C6410
+ select S3C64XX_SETUP_FB_24BPP
+ select S3C64XX_SETUP_I2C1
+ select S3C64XX_SETUP_IDE
+ select S3C64XX_SETUP_KEYPAD
+ select S3C64XX_SETUP_SDHCI
+ select S3C64XX_SETUP_USB_PHY
+ select S3C_DEV_FB
+ select S3C_DEV_HSMMC
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_I2C1
+ select S3C_DEV_RTC
+ select S3C_DEV_USB_HOST
+ select S3C_DEV_USB_HSOTG
+ select S3C_DEV_WDT
+ select SAMSUNG_DEV_ADC
+ select SAMSUNG_DEV_BACKLIGHT
+ select SAMSUNG_DEV_IDE
+ select SAMSUNG_DEV_KEYPAD
+ select SAMSUNG_DEV_PWM
+ select SAMSUNG_DEV_TS
+ help
+ Machine support for the Samsung SMDK6410
+
+# At least some of the SMDK6410s were shipped with the card detect
+# for the MMC/SD slots connected to the same input. This means that
+# either the boards need to be altered to have channel0 to an alternate
+# configuration or that only one slot can be used.
+
+choice
+ prompt "SMDK6410 MMC/SD slot setup"
+ depends on MACH_SMDK6410
+
+config SMDK6410_SD_CH0
+ bool "Use channel 0 only"
+ depends on MACH_SMDK6410
+ help
+ Select CON7 (channel 0) as the MMC/SD slot, as
+ at least some SMDK6410 boards come with the
+ resistors fitted so that the card detects for
+ channels 0 and 1 are the same.
+
+config SMDK6410_SD_CH1
+ bool "Use channel 1 only"
+ depends on MACH_SMDK6410
+ help
+ Select CON6 (channel 1) as the MMC/SD slot, as
+ at least some SMDK6410 boards come with the
+ resistors fitted so that the card detects for
+ channels 0 and 1 are the same.
+
+endchoice
+
+config SMDK6410_WM1190_EV1
+ bool "Support Wolfson Microelectronics 1190-EV1 PMIC card"
+ depends on MACH_SMDK6410
+ depends on I2C=y
+ select MFD_WM8350_I2C
+ select REGULATOR
+ select REGULATOR_WM8350
+ help
+ The Wolfson Microelectronics 1190-EV1 is a WM835x based PMIC
+ and audio daughtercard for the Samsung SMDK6410 reference
+ platform. Enabling this option will build support for this
+ module into the kernel. The presence of the module will be
+ detected at runtime so the resulting kernel can be used
+ with or without the 1190-EV1 fitted.
+
+config SMDK6410_WM1192_EV1
+ bool "Support Wolfson Microelectronics 1192-EV1 PMIC card"
+ depends on MACH_SMDK6410
+ depends on I2C=y
+ select MFD_WM831X
+ select MFD_WM831X_I2C
+ select REGULATOR
+ select REGULATOR_WM831X
+ help
+ The Wolfson Microelectronics 1192-EV1 is a WM831x based PMIC
+ daughtercard for the Samsung SMDK6410 reference platform.
+ Enabling this option will build support for this module into
+ the kernel. The presence of the daughtercard will be
+ detected at runtime so the resulting kernel can be used
+ with or without the 1192-EV1 fitted.
+
+config MACH_NCP
+ bool "NCP"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select CPU_S3C6410
+ select S3C64XX_SETUP_I2C1
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_I2C1
+ help
+ Machine support for the Samsung NCP
+
+config MACH_HMT
+ bool "Airgoo HMT"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select CPU_S3C6410
+ select S3C64XX_SETUP_FB_24BPP
+ select S3C_DEV_FB
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ select SAMSUNG_DEV_PWM
+ help
+ Machine support for the Airgoo HMT
+
+config MACH_SMARTQ
+ bool
+ select CPU_S3C6410
+ select S3C64XX_SETUP_FB_24BPP
+ select S3C64XX_SETUP_SDHCI
+ select S3C64XX_SETUP_USB_PHY
+ select S3C_DEV_FB
+ select S3C_DEV_HSMMC
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_HSMMC2
+ select S3C_DEV_HWMON
+ select S3C_DEV_RTC
+ select S3C_DEV_USB_HOST
+ select S3C_DEV_USB_HSOTG
+ select SAMSUNG_DEV_ADC
+ select SAMSUNG_DEV_PWM
+ select SAMSUNG_DEV_TS
+ help
+ Shared machine support for SmartQ 5/7
+
+config MACH_SMARTQ5
+ bool "SmartQ 5"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select MACH_SMARTQ
+ help
+ Machine support for the SmartQ 5
+
+config MACH_SMARTQ7
+ bool "SmartQ 7"
+ depends on ATAGS && UNUSED_BOARD_FILES
+ select MACH_SMARTQ
+ help
+ Machine support for the SmartQ 7
+
+config MACH_WLF_CRAGG_6410
+ bool "Wolfson Cragganmore 6410"
+ depends on ATAGS
+ depends on I2C=y
+ select CPU_S3C6410
+ select LEDS_GPIO_REGISTER
+ select S3C64XX_DEV_SPI0
+ select S3C64XX_SETUP_FB_24BPP
+ select S3C64XX_SETUP_I2C1
+ select S3C64XX_SETUP_IDE
+ select S3C64XX_SETUP_KEYPAD
+ select S3C64XX_SETUP_SDHCI
+ select S3C64XX_SETUP_SPI
+ select S3C64XX_SETUP_USB_PHY
+ select S3C_DEV_FB
+ select S3C_DEV_HSMMC
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_HSMMC2
+ select S3C_DEV_I2C1
+ select S3C_DEV_RTC
+ select S3C_DEV_USB_HOST
+ select S3C_DEV_USB_HSOTG
+ select S3C_DEV_WDT
+ select SAMSUNG_DEV_ADC
+ select SAMSUNG_DEV_KEYPAD
+ select SAMSUNG_DEV_PWM
+ help
+ Machine support for the Wolfson Cragganmore S3C6410 variant.
+
+config MACH_S3C64XX_DT
+ bool "Samsung S3C6400/S3C6410 machine using Device Tree"
+ select CPU_S3C6400
+ select CPU_S3C6410
+ select PINCTRL
+ select PINCTRL_S3C64XX
+ help
+ Machine support for Samsung S3C6400/S3C6410 machines with Device Tree
+ enabled.
+ Select this if a fdt blob is available for your S3C64XX SoC based
+ board.
+ Note: This is under development and not all peripherals can be
+ supported with this machine file.
+
+endif