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Diffstat (limited to 'arch/arm/mach-at91/Kconfig')
| -rw-r--r-- | arch/arm/mach-at91/Kconfig | 387 |
1 files changed, 387 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig new file mode 100644 index 0000000..5aafb2e --- /dev/null +++ b/arch/arm/mach-at91/Kconfig @@ -0,0 +1,387 @@ +if ARCH_AT91 + +menu "Atmel AT91 System-on-Chip" + +choice + prompt "Atmel AT91 Processor" + +config ARCH_AT91RM9200 + bool "AT91RM9200" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + +config ARCH_AT91SAM9260 + bool "AT91SAM9260 or AT91SAM9XE" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + +config ARCH_AT91SAM9261 + bool "AT91SAM9261" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + +config ARCH_AT91SAM9263 + bool "AT91SAM9263" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + +config ARCH_AT91SAM9RL + bool "AT91SAM9RL" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + +config ARCH_AT91SAM9G20 + bool "AT91SAM9G20" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + +config ARCH_AT91CAP9 + bool "AT91CAP9" + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + +config ARCH_AT91X40 + bool "AT91x40" + +endchoice + +config AT91_PMC_UNIT + bool + default !ARCH_AT91X40 + +# ---------------------------------------------------------- + +if ARCH_AT91RM9200 + +comment "AT91RM9200 Board Type" + +config MACH_ONEARM + bool "Ajeco 1ARM Single Board Computer" + depends on ARCH_AT91RM9200 + help + Select this if you are using Ajeco's 1ARM Single Board Computer. + <http://www.ajeco.fi/products.htm> + +config ARCH_AT91RM9200DK + bool "Atmel AT91RM9200-DK Development board" + depends on ARCH_AT91RM9200 + help + Select this if you are using Atmel's AT91RM9200-DK Development board. + (Discontinued) + +config MACH_AT91RM9200EK + bool "Atmel AT91RM9200-EK Evaluation Kit" + depends on ARCH_AT91RM9200 + help + Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507> + +config MACH_CSB337 + bool "Cogent CSB337" + depends on ARCH_AT91RM9200 + help + Select this if you are using Cogent's CSB337 board. + <http://www.cogcomp.com/csb_csb337.htm> + +config MACH_CSB637 + bool "Cogent CSB637" + depends on ARCH_AT91RM9200 + help + Select this if you are using Cogent's CSB637 board. + <http://www.cogcomp.com/csb_csb637.htm> + +config MACH_CARMEVA + bool "Conitec ARM&EVA" + depends on ARCH_AT91RM9200 + help + Select this if you are using Conitec's AT91RM9200-MCU-Module. + <http://www.conitec.net/english/linuxboard.htm> + +config MACH_ATEB9200 + bool "Embest ATEB9200" + depends on ARCH_AT91RM9200 + help + Select this if you are using Embest's ATEB9200 board. + <http://www.embedinfo.com/english/product/ATEB9200.asp> + +config MACH_KB9200 + bool "KwikByte KB920x" + depends on ARCH_AT91RM9200 + help + Select this if you are using KwikByte's KB920x board. + <http://kwikbyte.com/KB9202_description_new.htm> + +config MACH_PICOTUX2XX + bool "picotux 200" + depends on ARCH_AT91RM9200 + help + Select this if you are using a picotux 200. + <http://www.picotux.com/> + +config MACH_KAFA + bool "Sperry-Sun KAFA board" + depends on ARCH_AT91RM9200 + help + Select this if you are using Sperry-Sun's KAFA board. + +config MACH_ECBAT91 + bool "emQbit ECB_AT91 SBC" + depends on ARCH_AT91RM9200 + help + Select this if you are using emQbit's ECB_AT91 board. + <http://wiki.emqbit.com/free-ecb-at91> + +config MACH_YL9200 + bool "ucDragon YL-9200" + depends on ARCH_AT91RM9200 + help + Select this if you are using the ucDragon YL-9200 board. + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9260 + +comment "AT91SAM9260 Variants" + +config ARCH_AT91SAM9260_SAM9XE + bool "AT91SAM9XE" + depends on ARCH_AT91SAM9260 + help + Select this if you are using Atmel's AT91SAM9XE System-on-Chip. + They are basically AT91SAM9260s with various sizes of embedded Flash. + +comment "AT91SAM9260 / AT91SAM9XE Board Type" + +config MACH_AT91SAM9260EK + bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit" + depends on ARCH_AT91SAM9260 + help + Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933> + +config MACH_CAM60 + bool "KwikByte KB9260 (CAM60) board" + depends on ARCH_AT91SAM9260 + help + Select this if you are using KwikByte's KB9260 (CAM60) board based on the Atmel AT91SAM9260. + <http://www.kwikbyte.com/KB9260.html> + +config MACH_SAM9_L9260 + bool "Olimex SAM9-L9260 board" + depends on ARCH_AT91SAM9260 + help + Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260. + <http://www.olimex.com/dev/sam9-L9260.html> + +config MACH_AFEB9260 + bool "Custom afeb9260 board v1" + depends on ARCH_AT91SAM9260 + help + Select this if you are using custom afeb9260 board based on + open hardware design. Select this for revision 1 of the board. + <svn://194.85.238.22/home/users/george/svn/arm9eb> + <http://groups.google.com/group/arm9fpga-evolution-board> + +config MACH_USB_A9260 + bool "CALAO USB-A9260" + depends on ARCH_AT91SAM9260 + help + Select this if you are using a Calao Systems USB-A9260. + <http://www.calao-systems.com> + +config MACH_QIL_A9260 + bool "CALAO QIL-A9260 board" + depends on ARCH_AT91SAM9260 + help + Select this if you are using a Calao Systems QIL-A9260 Board. + <http://www.calao-systems.com> + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9261 + +comment "AT91SAM9261 Board Type" + +config MACH_AT91SAM9261EK + bool "Atmel AT91SAM9261-EK Evaluation Kit" + depends on ARCH_AT91SAM9261 + help + Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820> + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9263 + +comment "AT91SAM9263 Board Type" + +config MACH_AT91SAM9263EK + bool "Atmel AT91SAM9263-EK Evaluation Kit" + depends on ARCH_AT91SAM9263 + help + Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057> + +config MACH_USB_A9263 + bool "CALAO USB-A9263" + depends on ARCH_AT91SAM9263 + help + Select this if you are using a Calao Systems USB-A9263. + <http://www.calao-systems.com> + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9RL + +comment "AT91SAM9RL Board Type" + +config MACH_AT91SAM9RLEK + bool "Atmel AT91SAM9RL-EK Evaluation Kit" + depends on ARCH_AT91SAM9RL + help + Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit. + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91SAM9G20 + +comment "AT91SAM9G20 Board Type" + +config MACH_AT91SAM9G20EK + bool "Atmel AT91SAM9G20-EK Evaluation Kit" + depends on ARCH_AT91SAM9G20 + help + Select this if you are using Atmel's AT91SAM9G20-EK Evaluation Kit. + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91CAP9 + +comment "AT91CAP9 Board Type" + +config MACH_AT91CAP9ADK + bool "Atmel AT91CAP9A-DK Evaluation Kit" + depends on ARCH_AT91CAP9 + help + Select this if you are using Atmel's AT91CAP9A-DK Evaluation Kit. + <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4138> + +endif + +# ---------------------------------------------------------- + +if ARCH_AT91X40 + +comment "AT91X40 Board Type" + +config MACH_AT91EB01 + bool "Atmel AT91EB01 Evaluation Kit" + help + Select this if you are using Atmel's AT91EB01 Evaluation Kit. + It is also a popular target for simulators such as GDB's + ARM simulator (commonly known as the ARMulator) and the + Skyeye simulator. + +endif + +# ---------------------------------------------------------- + +comment "AT91 Board Options" + +config MTD_AT91_DATAFLASH_CARD + bool "Enable DataFlash Card support" + depends on (ARCH_AT91RM9200DK || MACH_AT91RM9200EK || MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_ECBAT91 || MACH_SAM9_L9260 || MACH_AT91CAP9ADK) + help + Enable support for the DataFlash card. + +config MTD_NAND_ATMEL_BUSWIDTH_16 + bool "Enable 16-bit data bus interface to NAND flash" + depends on (MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9263EK || MACH_AT91SAM9G20EK || MACH_AT91CAP9ADK) + help + On AT91SAM926x boards both types of NAND flash can be present + (8 and 16 bit data bus width). + +# ---------------------------------------------------------- + +comment "AT91 Feature Selections" + +config AT91_PROGRAMMABLE_CLOCKS + bool "Programmable Clocks" + help + Select this if you need to program one or more of the PCK0..PCK3 + programmable clock outputs. + +config AT91_SLOW_CLOCK + bool "Suspend-to-RAM disables main oscillator" + depends on SUSPEND + help + Select this if you want Suspend-to-RAM to save the most power + possible (without powering off the CPU) by disabling the PLLs + and main oscillator so that only the 32 KiHz clock is available. + + When only that slow-clock is available, some peripherals lose + functionality. Many can't issue wakeup events unless faster + clocks are available. Some lose their operating state and + need to be completely re-initialized. + +config AT91_TIMER_HZ + int "Kernel HZ (jiffies per second)" + range 32 1024 + depends on ARCH_AT91 + default "128" if ARCH_AT91RM9200 + default "100" + help + On AT91rm9200 chips where you're using a system clock derived + from the 32768 Hz hardware clock, this tick rate should divide + it exactly: use a power-of-two value, such as 128 or 256, to + reduce timing errors caused by rounding. + + On AT91sam926x chips, or otherwise when using a higher precision + system clock (of at least several MHz), rounding is less of a + problem so it can be safer to use a decimal values like 100. + +choice + prompt "Select a UART for early kernel messages" + +config AT91_EARLY_DBGU + bool "DBGU" + +config AT91_EARLY_USART0 + bool "USART0" + +config AT91_EARLY_USART1 + bool "USART1" + +config AT91_EARLY_USART2 + bool "USART2" + depends on ! ARCH_AT91X40 + +config AT91_EARLY_USART3 + bool "USART3" + depends on (ARCH_AT91RM9200 || ARCH_AT91SAM9RL || ARCH_AT91SAM9260 || ARCH_AT91SAM9G20) + +config AT91_EARLY_USART4 + bool "USART4" + depends on ARCH_AT91SAM9260 || ARCH_AT91SAM9G20 + +config AT91_EARLY_USART5 + bool "USART5" + depends on ARCH_AT91SAM9260 || ARCH_AT91SAM9G20 + +endchoice + +endmenu + +endif |
