# SPDX-License-Identifier: GPL-2.0 # # Copyright 2009 Simtec Electronics source "arch/arm/mach-s3c/Kconfig.s3c64xx" config PLAT_SAMSUNG def_bool ARCH_S3C64XX select GENERIC_IRQ_CHIP select NO_IOPORT_MAP select SOC_SAMSUNG help Base platform code for all Samsung SoC based systems config SAMSUNG_PM def_bool ARCH_S3C64XX depends on PM help Base platform power management code for samsung code if PLAT_SAMSUNG menu "Samsung Common options" # boot configurations comment "Boot options" config S3C_LOWLEVEL_UART_PORT int "S3C UART to use for low-level messages" depends on ARCH_S3C64XX default 0 help Choice of which UART port to use for the low-level messages, such as the `Uncompressing...` at start time. The value of this configuration should be between zero and two. The port must have been initialised by the boot-loader before use. config SAMSUNG_ATAGS def_bool n depends on ATAGS help This option enables ATAGS based boot support code for Samsung platforms, including static platform devices, legacy clock, timer and interrupt initialization, etc. Platforms that support only DT based boot need not to select this option. if SAMSUNG_ATAGS config S3C_GPIO_SPACE int "Space between gpio banks" default 0 help Add a number of spare GPIO entries between each bank for debugging purposes. This allows any problems where an counter overflows from one bank to another to be caught, at the expense of using a little more memory. config S3C_GPIO_TRACK bool help Internal configuration option to enable the s3c specific gpio chip tracking if the platform requires it. # device definitions to compile in config S3C_DEV_HSMMC bool help Compile in platform device definitions for HSMMC code config S3C_DEV_HSMMC1 bool help Compile in platform device definitions for HSMMC channel 1 config S3C_DEV_HSMMC2 bool help Compile in platform device definitions for HSMMC channel 2 config S3C_DEV_HSMMC3 bool help Compile in platform device definitions for HSMMC channel 3 config S3C_DEV_I2C1 bool help Compile in platform device definitions for I2C channel 1 config S3C_DEV_FB bool help Compile in platform device definition for framebuffer config S3C_DEV_USB_HOST bool help Compile in platform device definition for USB host. config S3C_DEV_USB_HSOTG bool help Compile in platform device definition for USB high-speed OtG config S3C64XX_DEV_SPI0 bool help Compile in platform device definitions for S3C64XX's type SPI controller 0 config SAMSUNG_DEV_KEYPAD bool help Compile in platform device definitions for keypad config SAMSUNG_DEV_PWM bool help Compile in platform device definition for PWM Timer config GPIO_SAMSUNG def_bool y config SAMSUNG_PM_GPIO bool default y if GPIO_SAMSUNG && PM help Include legacy GPIO power management code for platforms not using pinctrl-samsung driver. endif config SAMSUNG_WAKEMASK bool depends on PM help Compile support for wakeup-mask controls found on the S3C6400 and above. This code allows a set of interrupt to wakeup-mask mappings. See <plat/wakeup-mask.h> endmenu endif