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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"
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_S3C2410_I2C if I2C
select HAVE_S3C2410_WATCHDOG if WATCHDOG
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 SAMSUNG_ATAGS if ATAGS
select SAMSUNG_WAKEMASK if PM
select SAMSUNG_WDT_RESET
help
Samsung S3C64XX series based systems
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
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
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
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
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
select CPU_S3C6410
select HAVE_S3C2410_WATCHDOG if WATCHDOG
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
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
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
select MACH_SMARTQ
help
Machine support for the SmartQ 5
config MACH_SMARTQ7
bool "SmartQ 7"
depends on ATAGS
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 TIMER_OF
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