| # |
| # For a description of the syntax of this configuration file, |
| # see Documentation/kbuild/kconfig-language.txt. |
| # |
| |
| mainmenu "Linux/SuperH Kernel Configuration" |
| |
| config SUPERH |
| bool |
| default y |
| help |
| The SuperH is a RISC processor targeted for use in embedded systems |
| and consumer electronics; it was also used in the Sega Dreamcast |
| gaming console. The SuperH port has a home page at |
| <http://www.linux-sh.org/>. |
| |
| config UID16 |
| bool |
| default y |
| |
| config RWSEM_GENERIC_SPINLOCK |
| bool |
| default y |
| |
| config RWSEM_XCHGADD_ALGORITHM |
| bool |
| |
| config GENERIC_HARDIRQS |
| bool |
| default y |
| |
| config GENERIC_IRQ_PROBE |
| bool |
| default y |
| |
| config GENERIC_CALIBRATE_DELAY |
| bool |
| default y |
| |
| source "init/Kconfig" |
| |
| menu "System type" |
| |
| choice |
| prompt "SuperH system type" |
| default SH_UNKNOWN |
| |
| config SH_SOLUTION_ENGINE |
| bool "SolutionEngine" |
| help |
| Select SolutionEngine if configuring for a Hitachi SH7709 |
| or SH7750 evaluation board. |
| |
| config SH_7751_SOLUTION_ENGINE |
| bool "SolutionEngine7751" |
| help |
| Select 7751 SolutionEngine if configuring for a Hitachi SH7751 |
| evaluation board. |
| |
| config SH_7300_SOLUTION_ENGINE |
| bool "SolutionEngine7300" |
| help |
| Select 7300 SolutionEngine if configuring for a Hitachi SH7300(SH-Mobile V) |
| evaluation board. |
| |
| config SH_73180_SOLUTION_ENGINE |
| bool "SolutionEngine73180" |
| help |
| Select 73180 SolutionEngine if configuring for a Hitachi SH73180(SH-Mobile 3) |
| evaluation board. |
| |
| config SH_7751_SYSTEMH |
| bool "SystemH7751R" |
| help |
| Select SystemH if you are configuring for a Renesas SystemH |
| 7751R evaluation board. |
| |
| config SH_STB1_HARP |
| bool "STB1_Harp" |
| |
| config SH_STB1_OVERDRIVE |
| bool "STB1_Overdrive" |
| |
| config SH_HP620 |
| bool "HP620" |
| help |
| Select HP620 if configuring for a HP jornada HP620. |
| More information (hardware only) at |
| <http://www.hp.com/jornada/>. |
| |
| config SH_HP680 |
| bool "HP680" |
| help |
| Select HP680 if configuring for a HP Jornada HP680. |
| More information (hardware only) at |
| <http://www.hp.com/jornada/products/680/>. |
| |
| config SH_HP690 |
| bool "HP690" |
| help |
| Select HP690 if configuring for a HP Jornada HP690. |
| More information (hardware only) |
| at <http://www.hp.com/jornada/products/680/>. |
| |
| config SH_CQREEK |
| bool "CqREEK" |
| help |
| Select CqREEK if configuring for a CqREEK SH7708 or SH7750. |
| More information at |
| <http://sources.redhat.com/ecos/hardware.html#SuperH>. |
| |
| config SH_DMIDA |
| bool "DMIDA" |
| help |
| Select DMIDA if configuring for a DataMyte 4000 Industrial |
| Digital Assistant. More information at <http://www.dmida.com/>. |
| |
| config SH_EC3104 |
| bool "EC3104" |
| help |
| Select EC3104 if configuring for a system with an Eclipse |
| International EC3104 chip, e.g. the Harris AD2000. |
| |
| config SH_SATURN |
| bool "Saturn" |
| help |
| Select Saturn if configuring for a SEGA Saturn. |
| |
| config SH_DREAMCAST |
| bool "Dreamcast" |
| help |
| Select Dreamcast if configuring for a SEGA Dreamcast. |
| More information at |
| <http://www.m17n.org/linux-sh/dreamcast/>. There is a |
| Dreamcast project is at <http://linuxdc.sourceforge.net/>. |
| |
| config SH_CAT68701 |
| bool "CAT68701" |
| |
| config SH_BIGSUR |
| bool "BigSur" |
| |
| config SH_SH2000 |
| bool "SH2000" |
| help |
| SH-2000 is a single-board computer based around SH7709A chip |
| intended for embedded applications. |
| It has an Ethernet interface (CS8900A), direct connected |
| Compact Flash socket, three serial ports and PC-104 bus. |
| More information at <http://sh2000.sh-linux.org>. |
| |
| config SH_ADX |
| bool "ADX" |
| |
| config SH_MPC1211 |
| bool "MPC1211" |
| |
| config SH_SH03 |
| bool "SH03" |
| help |
| CTP/PCI-SH03 is a CPU module computer that produced |
| by Interface Corporation. |
| It is compact and excellent in durability. |
| It will play an active part in your factory or laboratory |
| as a FA computer. |
| More information at <http://www.interface.co.jp> |
| |
| config SH_SECUREEDGE5410 |
| bool "SecureEdge5410" |
| help |
| Select SecureEdge5410 if configuring for a SnapGear SH board. |
| This includes both the OEM SecureEdge products as well as the |
| SME product line. |
| |
| config SH_HS7751RVOIP |
| bool "HS7751RVOIP" |
| help |
| Select HS7751RVOIP if configuring for a Renesas Technology |
| Sales VoIP board. |
| |
| config SH_RTS7751R2D |
| bool "RTS7751R2D" |
| help |
| Select RTS7751R2D if configuring for a Renesas Technology |
| Sales SH-Graphics board. |
| |
| config SH_EDOSK7705 |
| bool "EDOSK7705" |
| |
| config SH_SH4202_MICRODEV |
| bool "SH4-202 MicroDev" |
| help |
| Select SH4-202 MicroDev if configuring for a SuperH MicroDev board |
| with an SH4-202 CPU. |
| |
| config SH_UNKNOWN |
| bool "BareCPU" |
| help |
| "Bare CPU" aka "unknown" means an SH-based system which is not one |
| of the specific ones mentioned above, which means you need to enter |
| all sorts of stuff like CONFIG_MEMORY_START because the config |
| system doesn't already know what it is. You get a machine vector |
| without any platform-specific code in it, so things like the RTC may |
| not work. |
| |
| This option is for the early stages of porting to a new machine. |
| |
| endchoice |
| |
| choice |
| prompt "Processor family" |
| default CPU_SH4 |
| help |
| This option determines the CPU family to compile for. Supported |
| targets are SH-2, SH-3, and SH-4. These options are independent of |
| CPU functionality. As such, SH-DSP users will still want to select |
| their respective processor family in addition to the DSP support |
| option. |
| |
| config CPU_SH2 |
| bool "SH-2" |
| select SH_WRITETHROUGH |
| |
| config CPU_SH3 |
| bool "SH-3" |
| |
| config CPU_SH4 |
| bool "SH-4" |
| |
| endchoice |
| |
| choice |
| prompt "Processor subtype" |
| |
| config CPU_SUBTYPE_SH7604 |
| bool "SH7604" |
| depends on CPU_SH2 |
| help |
| Select SH7604 if you have SH7604 |
| |
| config CPU_SUBTYPE_SH7300 |
| bool "SH7300" |
| depends on CPU_SH3 |
| |
| config CPU_SUBTYPE_SH7705 |
| bool "SH7705" |
| depends on CPU_SH3 |
| |
| config CPU_SUBTYPE_SH7707 |
| bool "SH7707" |
| depends on CPU_SH3 |
| help |
| Select SH7707 if you have a 60 Mhz SH-3 HD6417707 CPU. |
| |
| config CPU_SUBTYPE_SH7708 |
| bool "SH7708" |
| depends on CPU_SH3 |
| help |
| Select SH7708 if you have a 60 Mhz SH-3 HD6417708S or |
| if you have a 100 Mhz SH-3 HD6417708R CPU. |
| |
| config CPU_SUBTYPE_SH7709 |
| bool "SH7709" |
| depends on CPU_SH3 |
| help |
| Select SH7709 if you have a 80 Mhz SH-3 HD6417709 CPU. |
| |
| config CPU_SUBTYPE_SH7750 |
| bool "SH7750" |
| depends on CPU_SH4 |
| help |
| Select SH7750 if you have a 200 Mhz SH-4 HD6417750 CPU. |
| |
| config CPU_SUBTYPE_SH7751 |
| bool "SH7751/SH7751R" |
| depends on CPU_SH4 |
| help |
| Select SH7751 if you have a 166 Mhz SH-4 HD6417751 CPU, |
| or if you have a HD6417751R CPU. |
| |
| config CPU_SUBTYPE_SH7760 |
| bool "SH7760" |
| depends on CPU_SH4 |
| |
| config CPU_SUBTYPE_SH73180 |
| bool "SH73180" |
| depends on CPU_SH4 |
| |
| config CPU_SUBTYPE_ST40STB1 |
| bool "ST40STB1 / ST40RA" |
| depends on CPU_SH4 |
| help |
| Select ST40STB1 if you have a ST40RA CPU. |
| This was previously called the ST40STB1, hence the option name. |
| |
| config CPU_SUBTYPE_ST40GX1 |
| bool "ST40GX1" |
| depends on CPU_SH4 |
| help |
| Select ST40GX1 if you have a ST40GX1 CPU. |
| |
| config CPU_SUBTYPE_SH4_202 |
| bool "SH4-202" |
| depends on CPU_SH4 |
| |
| endchoice |
| |
| config SH7705_CACHE_32KB |
| bool "Enable 32KB cache size for SH7705" |
| depends on CPU_SUBTYPE_SH7705 |
| default y |
| |
| config MMU |
| bool "Support for memory management hardware" |
| depends on !CPU_SH2 |
| default y |
| help |
| Early SH processors (such as the SH7604) lack an MMU. In order to |
| boot on these systems, this option must not be set. |
| |
| On other systems (such as the SH-3 and 4) where an MMU exists, |
| turning this off will boot the kernel on these machines with the |
| MMU implicitly switched off. |
| |
| choice |
| prompt "HugeTLB page size" |
| depends on HUGETLB_PAGE && CPU_SH4 && MMU |
| default HUGETLB_PAGE_SIZE_64K |
| |
| config HUGETLB_PAGE_SIZE_64K |
| bool "64K" |
| |
| config HUGETLB_PAGE_SIZE_1MB |
| bool "1MB" |
| |
| endchoice |
| |
| config CMDLINE_BOOL |
| bool "Default bootloader kernel arguments" |
| |
| config CMDLINE |
| string "Initial kernel command string" |
| depends on CMDLINE_BOOL |
| default "console=ttySC1,115200" |
| |
| # Platform-specific memory start and size definitions |
| config MEMORY_START |
| hex "Physical memory start address" if !MEMORY_SET || MEMORY_OVERRIDE |
| default "0x08000000" if !MEMORY_SET || MEMORY_OVERRIDE || !MEMORY_OVERRIDE && SH_ADX || SH_MPC1211 || SH_SH03 || SH_SECUREEDGE5410 || SH_SH4202_MICRODEV |
| default "0x0c000000" if !MEMORY_OVERRIDE && (SH_DREAMCAST || SH_HP600 || SH_BIGSUR || SH_SH2000 || SH_73180_SOLUTION_ENGINE || SH_7300_SOLUTION_ENGINE || SH_7751_SOLUTION_ENGINE || SH_SOLUTION_ENGINE || SH_HS7751RVOIP || SH_RTS7751R2D || SH_EDOSK7705) |
| ---help--- |
| Computers built with Hitachi SuperH processors always |
| map the ROM starting at address zero. But the processor |
| does not specify the range that RAM takes. |
| |
| The physical memory (RAM) start address will be automatically |
| set to 08000000, unless you selected one of the following |
| processor types: SolutionEngine, Overdrive, HP620, HP680, HP690, |
| in which case the start address will be set to 0c000000. |
| |
| Tweak this only when porting to a new machine which is not already |
| known by the config system. Changing it from the known correct |
| value on any of the known systems will only lead to disaster. |
| |
| config MEMORY_SIZE |
| hex "Physical memory size" if !MEMORY_SET || MEMORY_OVERRIDE |
| default "0x00400000" if !MEMORY_SET || MEMORY_OVERRIDE || !MEMORY_OVERRIDE && SH_ADX || !MEMORY_OVERRIDE && (SH_HP600 || SH_BIGSUR || SH_SH2000) |
| default "0x01000000" if !MEMORY_OVERRIDE && SH_DREAMCAST || SH_SECUREEDGE5410 || SH_EDOSK7705 |
| default "0x02000000" if !MEMORY_OVERRIDE && (SH_73180_SOLUTION_ENGINE || SH_SOLUTION_ENGINE) |
| default "0x04000000" if !MEMORY_OVERRIDE && (SH_7300_SOLUTION_ENGINE || SH_7751_SOLUTION_ENGINE || SH_HS7751RVOIP || SH_RTS7751R2D || SH_SH4202_MICRODEV) |
| default "0x08000000" if SH_MPC1211 || SH_SH03 |
| help |
| This sets the default memory size assumed by your SH kernel. It can |
| be overridden as normal by the 'mem=' argument on the kernel command |
| line. If unsure, consult your board specifications or just leave it |
| as 0x00400000 which was the default value before this became |
| configurable. |
| |
| config MEMORY_SET |
| bool |
| depends on !MEMORY_OVERRIDE && (SH_MPC1211 || SH_SH03 || SH_ADX || SH_DREAMCAST || SH_HP600 || SH_BIGSUR || SH_SH2000 || SH_7751_SOLUTION_ENGINE || SH_SOLUTION_ENGINE || SH_SECUREEDGE5410 || SH_HS7751RVOIP || SH_RTS7751R2D || SH_SH4202_MICRODEV || SH_EDOSK7705) |
| default y |
| help |
| This is an option about which you will never be asked a question. |
| Therefore, I conclude that you do not exist - go away. |
| |
| There is a grue here. |
| |
| # If none of the above have set memory start/size, ask the user. |
| config MEMORY_OVERRIDE |
| bool "Override default load address and memory size" |
| |
| # XXX: break these out into the board-specific configs below |
| config CF_ENABLER |
| bool "Compact Flash Enabler support" |
| depends on SH_ADX || SH_SOLUTION_ENGINE || SH_UNKNOWN || SH_CAT68701 || SH_SH03 |
| ---help--- |
| Compact Flash is a small, removable mass storage device introduced |
| in 1994 originally as a PCMCIA device. If you say `Y' here, you |
| compile in support for Compact Flash devices directly connected to |
| a SuperH processor. A Compact Flash FAQ is available at |
| <http://www.compactflash.org/faqs/faq.htm>. |
| |
| If your board has "Directly Connected" CompactFlash at area 5 or 6, |
| you may want to enable this option. Then, you can use CF as |
| primary IDE drive (only tested for SanDisk). |
| |
| If in doubt, select 'N'. |
| |
| choice |
| prompt "Compact Flash Connection Area" |
| depends on CF_ENABLER |
| default CF_AREA6 |
| |
| config CF_AREA5 |
| bool "Area5" |
| help |
| If your board has "Directly Connected" CompactFlash, You should |
| select the area where your CF is connected to. |
| |
| - "Area5" if CompactFlash is connected to Area 5 (0x14000000) |
| - "Area6" if it is connected to Area 6 (0x18000000) |
| |
| "Area6" will work for most boards. For ADX, select "Area5". |
| |
| config CF_AREA6 |
| bool "Area6" |
| |
| endchoice |
| |
| config CF_BASE_ADDR |
| hex |
| depends on CF_ENABLER |
| default "0xb8000000" if CF_AREA6 |
| default "0xb4000000" if CF_AREA5 |
| |
| # The SH7750 RTC module is disabled in the Dreamcast |
| config SH_RTC |
| bool |
| depends on !SH_DREAMCAST && !SH_SATURN && !SH_7300_SOLUTION_ENGINE && !SH_73180_SOLUTION_ENGINE |
| default y |
| help |
| Selecting this option will allow the Linux kernel to emulate |
| PC's RTC. |
| |
| If unsure, say N. |
| |
| config SH_FPU |
| bool "FPU support" |
| depends on !CPU_SH3 |
| default y |
| help |
| Selecting this option will enable support for SH processors that |
| have FPU units (ie, SH77xx). |
| |
| This option must be set in order to enable the FPU. |
| |
| config SH_DSP |
| bool "DSP support" |
| depends on !CPU_SH4 |
| default y |
| help |
| Selecting this option will enable support for SH processors that |
| have DSP units (ie, SH2-DSP and SH3-DSP). It is safe to say Y here |
| by default, as the existance of the DSP will be probed at runtime. |
| |
| This option must be set in order to enable the DSP. |
| |
| config SH_ADC |
| bool "ADC support" |
| depends on CPU_SH3 |
| default y |
| help |
| Selecting this option will allow the Linux kernel to use SH3 on-chip |
| ADC module. |
| |
| If unsure, say N. |
| |
| config SH_HP600 |
| bool |
| depends on SH_HP620 || SH_HP680 || SH_HP690 |
| default y |
| |
| config CPU_SUBTYPE_ST40 |
| bool |
| depends on CPU_SUBTYPE_ST40STB1 || CPU_SUBTYPE_ST40GX1 |
| default y |
| |
| config ARCH_DISCONTIGMEM_ENABLE |
| bool |
| depends on SH_HP690 |
| default y |
| help |
| Say Y to upport efficient handling of discontiguous physical memory, |
| for architectures which are either NUMA (Non-Uniform Memory Access) |
| or have huge holes in the physical address space for other reasons. |
| See <file:Documentation/vm/numa> for more. |
| |
| source "mm/Kconfig" |
| |
| config ZERO_PAGE_OFFSET |
| hex "Zero page offset" |
| default "0x00001000" if !(SH_MPC1211 || SH_SH03) |
| default "0x00004000" if SH_MPC1211 || SH_SH03 |
| help |
| This sets the default offset of zero page. |
| |
| # XXX: needs to lose subtype for system type |
| config ST40_LMI_MEMORY |
| bool "Memory on LMI" |
| depends on CPU_SUBTYPE_ST40STB1 |
| |
| config MEMORY_START |
| hex |
| depends on CPU_SUBTYPE_ST40STB1 && ST40_LMI_MEMORY |
| default "0x08000000" |
| |
| config MEMORY_SIZE |
| hex |
| depends on CPU_SUBTYPE_ST40STB1 && ST40_LMI_MEMORY |
| default "0x00400000" |
| |
| config MEMORY_SET |
| bool |
| depends on CPU_SUBTYPE_ST40STB1 && ST40_LMI_MEMORY |
| default y |
| |
| config BOOT_LINK_OFFSET |
| hex "Link address offset for booting" |
| default "0x00800000" |
| help |
| This option allows you to set the link address offset of the zImage. |
| This can be useful if you are on a board which has a small amount of |
| memory. |
| |
| config CPU_LITTLE_ENDIAN |
| bool "Little Endian" |
| help |
| Some SuperH machines can be configured for either little or big |
| endian byte order. These modes require different kernels. Say Y if |
| your machine is little endian, N if it's a big endian machine. |
| |
| config PREEMPT |
| bool "Preemptible Kernel (EXPERIMENTAL)" |
| depends on EXPERIMENTAL |
| |
| config UBC_WAKEUP |
| bool "Wakeup UBC on startup" |
| help |
| Selecting this option will wakeup the User Break Controller (UBC) on |
| startup. Although the UBC is left in an awake state when the processor |
| comes up, some boot loaders misbehave by putting the UBC to sleep in a |
| power saving state, which causes issues with things like ptrace(). |
| |
| If unsure, say N. |
| |
| config SH_WRITETHROUGH |
| bool "Use write-through caching" |
| default y if CPU_SH2 |
| help |
| Selecting this option will configure the caches in write-through |
| mode, as opposed to the default write-back configuration. |
| |
| Since there's sill some aliasing issues on SH-4, this option will |
| unfortunately still require the majority of flushing functions to |
| be implemented to deal with aliasing. |
| |
| If unsure, say N. |
| |
| config SH_OCRAM |
| bool "Operand Cache RAM (OCRAM) support" |
| help |
| Selecting this option will automatically tear down the number of |
| sets in the dcache by half, which in turn exposes a memory range. |
| |
| The addresses for the OC RAM base will vary according to the |
| processor version. Consult vendor documentation for specifics. |
| |
| If unsure, say N. |
| |
| config SH_STORE_QUEUES |
| bool "Support for Store Queues" |
| depends on CPU_SH4 |
| help |
| Selecting this option will enable an in-kernel API for manipulating |
| the store queues integrated in the SH-4 processors. |
| |
| config SMP |
| bool "Symmetric multi-processing support" |
| ---help--- |
| This enables support for systems with more than one CPU. If you have |
| a system with only one CPU, like most personal computers, say N. If |
| you have a system with more than one CPU, say Y. |
| |
| If you say N here, the kernel will run on single and multiprocessor |
| machines, but will use only one CPU of a multiprocessor machine. If |
| you say Y here, the kernel will run on many, but not all, |
| singleprocessor machines. On a singleprocessor machine, the kernel |
| will run faster if you say N here. |
| |
| People using multiprocessor machines who say Y here should also say |
| Y to "Enhanced Real Time Clock Support", below. |
| |
| See also the <file:Documentation/smp.txt>, |
| <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available |
| at <http://www.tldp.org/docs.html#howto>. |
| |
| If you don't know what to do here, say N. |
| |
| config NR_CPUS |
| int "Maximum number of CPUs (2-32)" |
| range 2 32 |
| depends on SMP |
| default "2" |
| help |
| This allows you to specify the maximum number of CPUs which this |
| kernel will support. The maximum supported value is 32 and the |
| minimum value which makes sense is 2. |
| |
| This is purely to save memory - each supported CPU adds |
| approximately eight kilobytes to the kernel image. |
| |
| config HS7751RVOIP_CODEC |
| bool "Support VoIP Codec section" |
| depends on SH_HS7751RVOIP |
| help |
| Selecting this option will support CODEC section. |
| |
| config RTS7751R2D_REV11 |
| bool "RTS7751R2D Rev. 1.1 board support" |
| depends on SH_RTS7751R2D |
| help |
| Selecting this option will support version rev. 1.1. |
| |
| config SH_PCLK_CALC |
| bool |
| default n if CPU_SUBTYPE_SH7300 || CPU_SUBTYPE_SH73180 |
| default y |
| help |
| This option will cause the PCLK value to be probed at run-time. It |
| will display a notification if the probed value has greater than a |
| 1% variance of the hardcoded CONFIG_SH_PCLK_FREQ. |
| |
| config SH_PCLK_FREQ |
| int "Peripheral clock frequency (in Hz)" |
| default "50000000" if CPU_SUBTYPE_SH7750 |
| default "60000000" if CPU_SUBTYPE_SH7751 |
| default "33333333" if CPU_SUBTYPE_SH7300 |
| default "27000000" if CPU_SUBTYPE_SH73180 |
| default "66000000" if CPU_SUBTYPE_SH4_202 |
| default "1193182" |
| help |
| This option is used to specify the peripheral clock frequency. This |
| option must be set for each processor in order for the kernel to |
| function reliably. If no sane default exists, we use a default from |
| the legacy i8254. Any discrepancies will be reported on boot time |
| with an auto-probed frequency which should be considered the proper |
| value for your hardware. |
| |
| menu "CPU Frequency scaling" |
| |
| source "drivers/cpufreq/Kconfig" |
| |
| config SH_CPU_FREQ |
| tristate "SuperH CPU Frequency driver" |
| depends on CPU_FREQ |
| select CPU_FREQ_TABLE |
| help |
| This adds the cpufreq driver for SuperH. At present, only |
| the SH-4 is supported. |
| |
| For details, take a look at <file:Documentation/cpu-freq>. |
| |
| If unsure, say N. |
| |
| endmenu |
| |
| source "arch/sh/drivers/dma/Kconfig" |
| |
| source "arch/sh/cchips/Kconfig" |
| |
| config HEARTBEAT |
| bool "Heartbeat LED" |
| depends on SH_MPC1211 || SH_SH03 || SH_CAT68701 || SH_STB1_HARP || SH_STB1_OVERDRIVE || SH_BIGSUR || SH_7751_SOLUTION_ENGINE || SH_7300_SOLUTION_ENGINE || SH_73180_SOLUTION_ENGINE || SH_SOLUTION_ENGINE || SH_RTS7751R2D || SH_SH4202_MICRODEV |
| help |
| Use the power-on LED on your machine as a load meter. The exact |
| behavior is platform-dependent, but normally the flash frequency is |
| a hyperbolic function of the 5-minute load average. |
| |
| config RTC_9701JE |
| tristate "EPSON RTC-9701JE support" |
| depends on SH_RTS7751R2D |
| help |
| Selecting this option will support EPSON RTC-9701JE. |
| |
| endmenu |
| |
| config ISA_DMA_API |
| bool |
| depends on MPC1211 |
| default y |
| |
| menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" |
| |
| # Even on SuperH devices which don't have an ISA bus, |
| # this variable helps the PCMCIA modules handle |
| # IRQ requesting properly -- Greg Banks. |
| # |
| # Though we're generally not interested in it when |
| # we're not using PCMCIA, so we make it dependent on |
| # PCMCIA outright. -- PFM. |
| config ISA |
| bool |
| default y if PCMCIA || SMC91X |
| help |
| Find out whether you have ISA slots on your motherboard. ISA is the |
| name of a bus system, i.e. the way the CPU talks to the other stuff |
| inside your box. Other bus systems are PCI, EISA, MicroChannel |
| (MCA) or VESA. ISA is an older system, now being displaced by PCI; |
| newer boards don't support it. If you have ISA, say Y, otherwise N. |
| |
| config EISA |
| bool |
| ---help--- |
| The Extended Industry Standard Architecture (EISA) bus was |
| developed as an open alternative to the IBM MicroChannel bus. |
| |
| The EISA bus provided some of the features of the IBM MicroChannel |
| bus while maintaining backward compatibility with cards made for |
| the older ISA bus. The EISA bus saw limited use between 1988 and |
| 1995 when it was made obsolete by the PCI bus. |
| |
| Say Y here if you are building a kernel for an EISA-based machine. |
| |
| Otherwise, say N. |
| |
| config MCA |
| bool |
| help |
| MicroChannel Architecture is found in some IBM PS/2 machines and |
| laptops. It is a bus system similar to PCI or ISA. See |
| <file:Documentation/mca.txt> (and especially the web page given |
| there) before attempting to build an MCA bus kernel. |
| |
| config SBUS |
| bool |
| |
| config MAPLE |
| tristate "Maple Bus support" |
| depends on SH_DREAMCAST |
| default y |
| |
| source "arch/sh/drivers/pci/Kconfig" |
| |
| source "drivers/pci/Kconfig" |
| |
| source "drivers/pcmcia/Kconfig" |
| |
| source "drivers/pci/hotplug/Kconfig" |
| |
| endmenu |
| |
| menu "Executable file formats" |
| |
| source "fs/Kconfig.binfmt" |
| |
| endmenu |
| |
| menu "SH initrd options" |
| depends on BLK_DEV_INITRD |
| |
| config EMBEDDED_RAMDISK |
| bool "Embed root filesystem ramdisk into the kernel" |
| |
| config EMBEDDED_RAMDISK_IMAGE |
| string "Filename of gziped ramdisk image" |
| depends on EMBEDDED_RAMDISK |
| default "ramdisk.gz" |
| help |
| This is the filename of the ramdisk image to be built into the |
| kernel. Relative pathnames are relative to arch/sh/ramdisk/. |
| The ramdisk image is not part of the kernel distribution; you must |
| provide one yourself. |
| |
| endmenu |
| |
| source "net/Kconfig" |
| |
| source "drivers/Kconfig" |
| |
| source "fs/Kconfig" |
| |
| source "arch/sh/oprofile/Kconfig" |
| |
| source "arch/sh/Kconfig.debug" |
| |
| source "security/Kconfig" |
| |
| source "crypto/Kconfig" |
| |
| source "lib/Kconfig" |
