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authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/arm/mach-s3c24xx/Kconfig
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (diff)
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
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+# arch/arm/mach-s3c24xx/Kconfig
+#
+# Copyright (c) 2012 Samsung Electronics Co., Ltd.
+# http://www.samsung.com/
+#
+# Copyright 2007 Simtec Electronics
+#
+# Licensed under GPLv2
+
+if ARCH_S3C24XX
+
+config PLAT_S3C24XX
+ def_bool y
+ select ARCH_REQUIRE_GPIOLIB
+ select NO_IOPORT_MAP
+ select S3C_DEV_NAND
+ select IRQ_DOMAIN
+ help
+ Base platform code for any Samsung S3C24XX device
+
+
+
+menu "SAMSUNG S3C24XX SoCs Support"
+
+comment "S3C24XX SoCs"
+
+config CPU_S3C2410
+ bool "SAMSUNG S3C2410"
+ default y
+ select CPU_ARM920T
+ select S3C2410_COMMON_CLK
+ select ARM_S3C2410_CPUFREQ if ARM_S3C24XX_CPUFREQ
+ select S3C2410_PM if PM
+ help
+ Support for S3C2410 and S3C2410A family from the S3C24XX line
+ of Samsung Mobile CPUs.
+
+config CPU_S3C2412
+ bool "SAMSUNG S3C2412"
+ select CPU_ARM926T
+ select S3C2412_COMMON_CLK
+ select S3C2412_PM if PM_SLEEP
+ help
+ Support for the S3C2412 and S3C2413 SoCs from the S3C24XX line
+
+config CPU_S3C2416
+ bool "SAMSUNG S3C2416/S3C2450"
+ select CPU_ARM926T
+ select S3C2416_PM if PM_SLEEP
+ select S3C2443_COMMON_CLK
+ help
+ Support for the S3C2416 SoC from the S3C24XX line
+
+config CPU_S3C2440
+ bool "SAMSUNG S3C2440"
+ select CPU_ARM920T
+ select S3C2410_COMMON_CLK
+ select S3C2410_PM if PM_SLEEP
+ help
+ Support for S3C2440 Samsung Mobile CPU based systems.
+
+config CPU_S3C2442
+ bool "SAMSUNG S3C2442"
+ select CPU_ARM920T
+ select S3C2410_COMMON_CLK
+ select S3C2410_PM if PM_SLEEP
+ help
+ Support for S3C2442 Samsung Mobile CPU based systems.
+
+config CPU_S3C244X
+ def_bool y
+ depends on CPU_S3C2440 || CPU_S3C2442
+
+config CPU_S3C2443
+ bool "SAMSUNG S3C2443"
+ select CPU_ARM920T
+ select S3C2443_COMMON_CLK
+ help
+ Support for the S3C2443 SoC from the S3C24XX line
+
+# common code
+
+config S3C24XX_SMDK
+ bool
+ help
+ Common machine code for SMDK2410 and SMDK2440
+
+config S3C24XX_SIMTEC_AUDIO
+ bool
+ depends on (ARCH_BAST || MACH_VR1000 || MACH_OSIRIS || MACH_ANUBIS)
+ default y
+ help
+ Add audio devices for common Simtec S3C24XX boards
+
+config S3C24XX_SIMTEC_PM
+ bool
+ help
+ Common power management code for systems that are
+ compatible with the Simtec style of power management
+
+config S3C24XX_SIMTEC_USB
+ bool
+ help
+ USB management code for common Simtec S3C24XX boards
+
+config S3C24XX_SETUP_TS
+ bool
+ help
+ Compile in platform device definition for Samsung TouchScreen.
+
+config S3C2410_PM
+ bool
+ help
+ Power Management code common to S3C2410 and better
+
+config S3C24XX_PLL
+ bool "Support CPUfreq changing of PLL frequency (EXPERIMENTAL)"
+ depends on ARM_S3C24XX_CPUFREQ
+ help
+ Compile in support for changing the PLL frequency from the
+ S3C24XX series CPUfreq driver. The PLL takes time to settle
+ after a frequency change, so by default it is not enabled.
+
+ This also means that the PLL tables for the selected CPU(s) will
+ be built which may increase the size of the kernel image.
+
+# cpu frequency items common between s3c2410 and s3c2440/s3c2442
+
+config S3C2410_IOTIMING
+ bool
+ depends on ARM_S3C24XX_CPUFREQ
+ help
+ Internal node to select io timing code that is common to the s3c2410
+ and s3c2440/s3c2442 cpu frequency support.
+
+config S3C2410_CPUFREQ_UTILS
+ bool
+ depends on ARM_S3C24XX_CPUFREQ
+ help
+ Internal node to select timing code that is common to the s3c2410
+ and s3c2440/s3c244 cpu frequency support.
+
+# cpu frequency support common to s3c2412, s3c2413 and s3c2442
+
+config S3C2412_IOTIMING
+ bool
+ depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2412 || CPU_S3C2443)
+ help
+ Intel node to select io timing code that is common to the s3c2412
+ and the s3c2443.
+
+# cpu-specific sections
+
+if CPU_S3C2410
+
+config S3C2410_PLL
+ bool
+ depends on ARM_S3C2410_CPUFREQ && S3C24XX_PLL
+ default y
+ help
+ Select the PLL table for the S3C2410
+
+config S3C24XX_SIMTEC_NOR
+ bool
+ help
+ Internal node to specify machine has simtec NOR mapping
+
+config MACH_BAST_IDE
+ bool
+ select HAVE_PATA_PLATFORM
+ help
+ Internal node for machines with an BAST style IDE
+ interface
+
+comment "S3C2410 Boards"
+
+#
+# The "S3C2410 Boards" list is ordered alphabetically by option text.
+# (without ARCH_ or MACH_)
+#
+
+config MACH_AML_M5900
+ bool "AML M5900 Series"
+ select S3C24XX_SIMTEC_PM if PM
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the American Microsystems M5900 Series
+ <http://www.amltd.com>
+
+config ARCH_BAST
+ bool "Simtec Electronics BAST (EB2410ITX)"
+ select ISA
+ select MACH_BAST_IDE
+ select S3C2410_COMMON_DCLK
+ select S3C2410_IOTIMING if ARM_S3C2410_CPUFREQ
+ select S3C24XX_SIMTEC_NOR
+ select S3C24XX_SIMTEC_PM if PM
+ select S3C24XX_SIMTEC_USB
+ select S3C_DEV_HWMON
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Simtec Electronics EB2410ITX
+ development board (also known as BAST)
+
+config BAST_PC104_IRQ
+ bool "BAST PC104 IRQ support"
+ depends on ARCH_BAST
+ default y
+ help
+ Say Y here to enable the PC104 IRQ routing on the
+ Simtec BAST (EB2410ITX)
+
+config ARCH_H1940
+ bool "IPAQ H1940"
+ select PM_H1940 if PM
+ select S3C24XX_SETUP_TS
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the HP IPAQ H1940
+
+config H1940BT
+ tristate "Control the state of H1940 bluetooth chip"
+ depends on ARCH_H1940
+ select RFKILL
+ help
+ This is a simple driver that is able to control
+ the state of built in bluetooth chip on h1940.
+
+config MACH_N30
+ bool "Acer N30 family"
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you want suppt for the Acer N30, Acer N35,
+ Navman PiN570, Yakumo AlphaX or Airis NC05 PDAs.
+
+config MACH_OTOM
+ bool "NexVision OTOM Board"
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Nex Vision OTOM board
+
+config MACH_QT2410
+ bool "QT2410"
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Armzone QT2410
+
+config ARCH_SMDK2410
+ bool "SMDK2410/A9M2410"
+ select S3C24XX_SMDK
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the SMDK2410 or the derived module A9M2410
+ <http://www.fsforth.de>
+
+config MACH_TCT_HAMMER
+ bool "TCT Hammer Board"
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the TinCanTools Hammer Board
+ <http://www.tincantools.com>
+
+config MACH_VR1000
+ bool "Thorcom VR1000"
+ select MACH_BAST_IDE
+ select S3C2410_COMMON_DCLK
+ select S3C24XX_SIMTEC_NOR
+ select S3C24XX_SIMTEC_PM if PM
+ select S3C24XX_SIMTEC_USB
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Thorcom VR1000 board.
+
+endif # CPU_S3C2410
+
+config S3C2412_PM_SLEEP
+ bool
+ help
+ Internal config node to apply sleep for S3C2412 power management.
+ Can be selected by another SoCs such as S3C2416 with similar
+ sleep procedure.
+
+if CPU_S3C2412
+
+config CPU_S3C2412_ONLY
+ bool
+ depends on !CPU_S3C2410 && !CPU_S3C2416 && !CPU_S3C2440 && \
+ !CPU_S3C2442 && !CPU_S3C2443
+ default y
+
+config S3C2412_PM
+ bool
+ select S3C2412_PM_SLEEP
+ select SAMSUNG_WAKEMASK
+ help
+ Internal config node to apply S3C2412 power management
+
+comment "S3C2412 Boards"
+
+#
+# The "S3C2412 Boards" list is ordered alphabetically by option text.
+# (without ARCH_ or MACH_)
+#
+
+config MACH_JIVE
+ bool "Logitech Jive"
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Logitech Jive.
+
+config MACH_JIVE_SHOW_BOOTLOADER
+ bool "Allow access to bootloader partitions in MTD"
+ depends on MACH_JIVE
+
+config MACH_S3C2413
+ bool
+ help
+ Internal node for S3C2413 version of SMDK2413, so that
+ machine_is_s3c2413() will work when MACH_SMDK2413 is
+ selected
+
+config MACH_SMDK2412
+ bool "SMDK2412"
+ select MACH_SMDK2413
+ help
+ Say Y here if you are using an SMDK2412
+
+ Note, this shares support with SMDK2413, so will automatically
+ select MACH_SMDK2413.
+
+config MACH_SMDK2413
+ bool "SMDK2413"
+ select MACH_S3C2413
+ select S3C24XX_SMDK
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using an SMDK2413
+
+config MACH_VSTMS
+ bool "VMSTMS"
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using an VSTMS board
+
+endif # CPU_S3C2412
+
+if CPU_S3C2416
+
+config S3C2416_PM
+ bool
+ select S3C2412_PM_SLEEP
+ select SAMSUNG_WAKEMASK
+ help
+ Internal config node to apply S3C2416 power management
+
+config S3C2416_SETUP_SDHCI
+ bool
+ select S3C2416_SETUP_SDHCI_GPIO
+ help
+ Internal helper functions for S3C2416 based SDHCI systems
+
+config S3C2416_SETUP_SDHCI_GPIO
+ bool
+ help
+ Common setup code for SDHCI gpio.
+
+comment "S3C2416 Boards"
+
+config MACH_SMDK2416
+ bool "SMDK2416"
+ select S3C2416_SETUP_SDHCI
+ select S3C24XX_SMDK
+ select S3C_DEV_FB
+ select S3C_DEV_HSMMC
+ select S3C_DEV_HSMMC1
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using an SMDK2416
+
+config MACH_S3C2416_DT
+ bool "Samsung S3C2416 machine using devicetree"
+ select CLKSRC_OF
+ select USE_OF
+ select PINCTRL
+ select PINCTRL_S3C24XX
+ help
+ Machine support for Samsung S3C2416 machines with device tree enabled.
+ Select this if a fdt blob is available for the S3C2416 SoC based board.
+ Note: This is under development and not all peripherals can be supported
+ with this machine file.
+
+endif # CPU_S3C2416
+
+if CPU_S3C2440
+
+config S3C2440_XTAL_12000000
+ bool
+ help
+ Indicate that the build needs to support 12MHz system
+ crystal.
+
+config S3C2440_XTAL_16934400
+ bool
+ help
+ Indicate that the build needs to support 16.9344MHz system
+ crystal.
+
+config S3C2440_PLL_12000000
+ bool
+ depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_12000000
+ default y if S3C24XX_PLL
+ help
+ PLL tables for S3C2440 or S3C2442 CPUs with 12MHz crystals.
+
+config S3C2440_PLL_16934400
+ bool
+ depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_16934400
+ default y if S3C24XX_PLL
+ help
+ PLL tables for S3C2440 or S3C2442 CPUs with 16.934MHz crystals.
+
+comment "S3C2440 Boards"
+
+#
+# The "S3C2440 Boards" list is ordered alphabetically by option text.
+# (without ARCH_ or MACH_)
+#
+
+config MACH_ANUBIS
+ bool "Simtec Electronics ANUBIS"
+ select HAVE_PATA_PLATFORM
+ select S3C2410_COMMON_DCLK
+ select S3C2440_XTAL_12000000
+ select S3C24XX_SIMTEC_PM if PM
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Simtec Electronics ANUBIS
+ development system
+
+config MACH_AT2440EVB
+ bool "Avantech AT2440EVB development board"
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the AT2440EVB development board
+
+config MACH_MINI2440
+ bool "MINI2440 development board"
+ select EEPROM_AT24 if I2C
+ select LEDS_CLASS
+ select LEDS_TRIGGERS
+ select LEDS_TRIGGER_BACKLIGHT
+ select NEW_LEDS
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ select S3C_SETUP_CAMIF
+ help
+ Say Y here to select support for the MINI2440. Is a 10cm x 10cm board
+ available via various sources. It can come with a 3.5" or 7" touch LCD.
+
+config MACH_NEXCODER_2440
+ bool "NexVision NEXCODER 2440 Light Board"
+ select S3C2440_XTAL_12000000
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Nex Vision NEXCODER 2440 Light Board
+
+config MACH_OSIRIS
+ bool "Simtec IM2440D20 (OSIRIS) module"
+ select S3C2410_COMMON_DCLK
+ select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ
+ select S3C2440_XTAL_12000000
+ select S3C24XX_SIMTEC_PM if PM
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Simtec IM2440D20 module, also
+ known as the Osiris.
+
+config MACH_OSIRIS_DVS
+ tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver"
+ depends on MACH_OSIRIS
+ depends on TPS65010
+ help
+ Say Y/M here if you want to have dynamic voltage scaling support
+ on the Simtec IM2440D20 (OSIRIS) module via the TPS65011.
+
+ The DVS driver alters the voltage supplied to the ARM core
+ depending on the frequency it is running at. The driver itself
+ does not do any of the frequency alteration, which is left up
+ to the cpufreq driver.
+
+config MACH_RX3715
+ bool "HP iPAQ rx3715"
+ select PM_H1940 if PM
+ select S3C2440_XTAL_16934400
+ select S3C_DEV_NAND
+ help
+ Say Y here if you are using the HP iPAQ rx3715.
+
+config ARCH_S3C2440
+ bool "SMDK2440"
+ select S3C2440_XTAL_16934400
+ select S3C24XX_SMDK
+ select S3C_DEV_NAND
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the SMDK2440.
+
+config SMDK2440_CPU2440
+ bool "SMDK2440 with S3C2440 CPU module"
+ default y if ARCH_S3C2440
+ select S3C2440_XTAL_16934400
+
+endif # CPU_S3C2440
+
+if CPU_S3C2442
+
+comment "S3C2442 Boards"
+
+#
+# The "S3C2442 Boards" list is ordered alphabetically by option text.
+# (without ARCH_ or MACH_)
+#
+
+config MACH_NEO1973_GTA02
+ bool "Openmoko GTA02 / Freerunner phone"
+ select I2C
+ select MFD_PCF50633
+ select PCF50633_GPIO
+ select POWER_SUPPLY
+ select S3C24XX_PWM
+ select S3C_DEV_USB_HOST
+ help
+ Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone
+
+config MACH_RX1950
+ bool "HP iPAQ rx1950"
+ select I2C
+ select PM_H1940 if PM
+ select S3C2410_COMMON_DCLK
+ select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ
+ select S3C2440_XTAL_16934400
+ select S3C24XX_PWM
+ select S3C_DEV_NAND
+ help
+ Say Y here if you're using HP iPAQ rx1950
+
+endif # CPU_S3C2442
+
+if CPU_S3C2443 || CPU_S3C2416
+
+config S3C2443_SETUP_SPI
+ bool
+ help
+ Common setup code for SPI GPIO configurations
+
+endif # CPU_S3C2443 || CPU_S3C2416
+
+if CPU_S3C2443
+
+comment "S3C2443 Boards"
+
+config MACH_SMDK2443
+ bool "SMDK2443"
+ select S3C24XX_SMDK
+ select S3C_DEV_HSMMC1
+ help
+ Say Y here if you are using an SMDK2443
+
+endif # CPU_S3C2443
+
+config PM_H1940
+ bool
+ help
+ Internal node for H1940 and related PM
+
+endmenu # SAMSUNG S3C24XX SoCs Support
+
+endif # ARCH_S3C24XX