| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144 |
- # 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
|
