diff options
Diffstat (limited to 'arch/sh/Kconfig')
| -rw-r--r-- | arch/sh/Kconfig | 541 |
1 files changed, 205 insertions, 336 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 64f5ae0ff96..01bc7d589af 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -14,10 +14,6 @@ config SUPERH 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 @@ -37,9 +33,11 @@ config GENERIC_CALIBRATE_DELAY bool default y +config GENERIC_IOMAP + bool + config ARCH_MAY_HAVE_PC_FDC bool - default y source "init/Kconfig" @@ -57,24 +55,28 @@ config SH_SOLUTION_ENGINE config SH_7751_SOLUTION_ENGINE bool "SolutionEngine7751" + select CPU_SUBTYPE_SH7751 help Select 7751 SolutionEngine if configuring for a Hitachi SH7751 evaluation board. config SH_7300_SOLUTION_ENGINE bool "SolutionEngine7300" + select CPU_SUBTYPE_SH7300 help Select 7300 SolutionEngine if configuring for a Hitachi SH7300(SH-Mobile V) evaluation board. config SH_73180_SOLUTION_ENGINE bool "SolutionEngine73180" + select CPU_SUBTYPE_SH73180 help Select 73180 SolutionEngine if configuring for a Hitachi SH73180(SH-Mobile 3) evaluation board. config SH_7751_SYSTEMH bool "SystemH7751R" + select CPU_SUBTYPE_SH7751R help Select SystemH if you are configuring for a Renesas SystemH 7751R evaluation board. @@ -85,27 +87,13 @@ config SH_STB1_HARP config SH_STB1_OVERDRIVE bool "STB1_Overdrive" -config SH_HP620 - bool "HP620" +config SH_HP6XX + bool "HP6XX" help - Select HP620 if configuring for a HP jornada HP620. + Select HP6XX if configuring for a HP jornada HP6xx. 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 @@ -127,11 +115,13 @@ config SH_EC3104 config SH_SATURN bool "Saturn" + select CPU_SUBTYPE_SH7604 help Select Saturn if configuring for a SEGA Saturn. config SH_DREAMCAST bool "Dreamcast" + select CPU_SUBTYPE_SH7091 help Select Dreamcast if configuring for a SEGA Dreamcast. More information at @@ -146,6 +136,7 @@ config SH_BIGSUR config SH_SH2000 bool "SH2000" + select CPU_SUBTYPE_SH7709 help SH-2000 is a single-board computer based around SH7709A chip intended for embedded applications. @@ -157,20 +148,22 @@ config SH_ADX bool "ADX" config SH_MPC1211 - bool "MPC1211" + bool "Interface MPC1211" + help + CTP/PCI-SH02 is a CPU module computer that is produced + by Interface Corporation. + More information at <http://www.interface.co.jp> config SH_SH03 - bool "SH03" + bool "Interface CTP/PCI-SH03" help - CTP/PCI-SH03 is a CPU module computer that produced + CTP/PCI-SH03 is a CPU module computer that is 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" + select CPU_SUBTYPE_SH7751R help Select SecureEdge5410 if configuring for a SnapGear SH board. This includes both the OEM SecureEdge products as well as the @@ -178,25 +171,49 @@ config SH_SECUREEDGE5410 config SH_HS7751RVOIP bool "HS7751RVOIP" + select CPU_SUBTYPE_SH7751R help Select HS7751RVOIP if configuring for a Renesas Technology Sales VoIP board. config SH_RTS7751R2D bool "RTS7751R2D" + select CPU_SUBTYPE_SH7751R help Select RTS7751R2D if configuring for a Renesas Technology Sales SH-Graphics board. +config SH_R7780RP + bool "R7780RP-1" + select CPU_SUBTYPE_SH7780 + help + Select R7780RP-1 if configuring for a Renesas Solutions + HIGHLANDER board. + config SH_EDOSK7705 bool "EDOSK7705" + select CPU_SUBTYPE_SH7705 config SH_SH4202_MICRODEV bool "SH4-202 MicroDev" + select CPU_SUBTYPE_SH4_202 help Select SH4-202 MicroDev if configuring for a SuperH MicroDev board with an SH4-202 CPU. +config SH_LANDISK + bool "LANDISK" + select CPU_SUBTYPE_SH7751R + help + I-O DATA DEVICE, INC. "LANDISK Series" support. + +config SH_TITAN + bool "TITAN" + select CPU_SUBTYPE_SH7751R + help + Select Titan if you are configuring for a Nimble Microsystems + NetEngine NP51R. + config SH_UNKNOWN bool "BareCPU" help @@ -211,168 +228,27 @@ config SH_UNKNOWN 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" +source "arch/sh/mm/Kconfig" -# 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) + hex "Physical memory start address" + default "0x08000000" ---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. + set to 08000000. Other platforms, such as the Solution Engine + boards typically map RAM at 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 + Tweak this only when porting to a new machine which does not + already have a defconfig. 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 + hex "Physical memory size" + default "0x00400000" 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 @@ -380,21 +256,6 @@ config MEMORY_SIZE 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 @@ -438,10 +299,21 @@ config CF_BASE_ADDR default "0xb8000000" if CF_AREA6 default "0xb4000000" if CF_AREA5 +menu "Processor features" + +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. + # 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 + depends on !SH_DREAMCAST && !SH_SATURN && !SH_7300_SOLUTION_ENGINE && \ + !SH_73180_SOLUTION_ENGINE && !SH_LANDISK && \ + !SH_R7780RP default y help Selecting this option will allow the Linux kernel to emulate @@ -480,104 +352,131 @@ config SH_ADC If unsure, say N. -config SH_HP600 +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 CPU_HAS_INTEVT 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 CPU_HAS_PINT_IRQ + bool -source "mm/Kconfig" +config CPU_HAS_INTC2_IRQ + bool -config ZERO_PAGE_OFFSET - hex "Zero page offset" - default "0x00001000" if !(SH_MPC1211 || SH_SH03) - default "0x00004000" if SH_MPC1211 || SH_SH03 +config CPU_HAS_SR_RB + bool "CPU has SR.RB" + depends on CPU_SH3 || CPU_SH4 + default y help - This sets the default offset of zero page. + This will enable the use of SR.RB register bank usage. Processors + that are lacking this bit must have another method in place for + accomplishing what is taken care of by the banked registers. -# XXX: needs to lose subtype for system type -config ST40_LMI_MEMORY - bool "Memory on LMI" - depends on CPU_SUBTYPE_ST40STB1 + See <file:Documentation/sh/register-banks.txt> for further + information on SR.RB and register banking in the kernel in general. -config MEMORY_START - hex - depends on CPU_SUBTYPE_ST40STB1 && ST40_LMI_MEMORY - default "0x08000000" +endmenu -config MEMORY_SIZE - hex - depends on CPU_SUBTYPE_ST40STB1 && ST40_LMI_MEMORY - default "0x00400000" +menu "Timer support" -config MEMORY_SET - bool - depends on CPU_SUBTYPE_ST40STB1 && ST40_LMI_MEMORY +config SH_TMU + bool "TMU timer support" 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. + This enables the use of the TMU as the system timer. -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. +endmenu -config PREEMPT - bool "Preemptible Kernel (EXPERIMENTAL)" - depends on EXPERIMENTAL +source "arch/sh/boards/renesas/hs7751rvoip/Kconfig" -config UBC_WAKEUP - bool "Wakeup UBC on startup" +source "arch/sh/boards/renesas/rts7751r2d/Kconfig" + +config SH_PCLK_FREQ_BOOL + bool "Set default pclk frequency" + default y if !SH_RTC + default n + +config SH_PCLK_FREQ + int "Peripheral clock frequency (in Hz)" + depends on SH_PCLK_FREQ_BOOL + default "50000000" if CPU_SUBTYPE_SH7750 || CPU_SUBTYPE_SH7780 + default "60000000" if CPU_SUBTYPE_SH7751 + default "33333333" if CPU_SUBTYPE_SH7300 || CPU_SUBTYPE_SH7770 || CPU_SUBTYPE_SH7760 + default "27000000" if CPU_SUBTYPE_SH73180 + default "66000000" if CPU_SUBTYPE_SH4_202 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(). + This option is used to specify the peripheral clock frequency. + This is necessary for determining the reference clock value on + platforms lacking an RTC. - If unsure, say N. +menu "CPU Frequency scaling" + +source "drivers/cpufreq/Kconfig" -config SH_WRITETHROUGH - bool "Use write-through caching" - default y if CPU_SH2 +config SH_CPU_FREQ + tristate "SuperH CPU Frequency driver" + depends on CPU_FREQ + select CPU_FREQ_TABLE help - Selecting this option will configure the caches in write-through - mode, as opposed to the default write-back configuration. + This adds the cpufreq driver for SuperH. At present, only + the SH-4 is supported. - 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. + For details, take a look at <file:Documentation/cpu-freq>. If unsure, say N. -config SH_OCRAM - bool "Operand Cache RAM (OCRAM) support" +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 || SH_LANDISK help - Selecting this option will automatically tear down the number of - sets in the dcache by half, which in turn exposes a memory range. + 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. - The addresses for the OC RAM base will vary according to the - processor version. Consult vendor documentation for specifics. +endmenu - If unsure, say N. +config ISA_DMA_API + bool + depends on MPC1211 + default y -config SH_STORE_QUEUES - bool "Support for Store Queues" - depends on CPU_SH4 +menu "Kernel features" + +config KEXEC + bool "kexec system call (EXPERIMENTAL)" + depends on EXPERIMENTAL help - Selecting this option will enable an in-kernel API for manipulating - the store queues integrated in the SH-4 processors. + kexec is a system call that implements the ability to shutdown your + current kernel, and to start another kernel. It is like a reboot + but it is indepedent of the system firmware. And like a reboot + you can start any kernel with it, not just Linux. + + The name comes from the similiarity to the exec system call. + + It is an ongoing process to be certain the hardware in a machine + is properly shutdown, so do not be surprised if this code does not + initially work for you. It may help to enable device hotplugging + support. As of this writing the exact hardware interface is + strongly in flux, so no good recommendation can be made. + +config PREEMPT + bool "Preemptible Kernel (EXPERIMENTAL)" + depends on EXPERIMENTAL config SMP bool "Symmetric multi-processing support" @@ -614,87 +513,58 @@ config NR_CPUS 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 +config CPU_HAS_SR_RB + bool "CPU has SR.RB" + depends on CPU_SH3 || CPU_SH4 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. + This will enable the use of SR.RB register bank usage. Processors + that are lacking this bit must have another method in place for + accomplishing what is taken care of by the banked registers. -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. + See <file:Documentation/sh/register-banks.txt> for further + information on SR.RB and register banking in the kernel in general. -menu "CPU Frequency scaling" +endmenu -source "drivers/cpufreq/Kconfig" +menu "Boot options" -config SH_CPU_FREQ - tristate "SuperH CPU Frequency driver" - depends on CPU_FREQ - select CPU_FREQ_TABLE +config ZERO_PAGE_OFFSET + hex "Zero page offset" + default "0x00004000" if SH_MPC1211 || SH_SH03 + default "0x00001000" 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. + This sets the default offset of zero page. -endmenu +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. -source "arch/sh/drivers/dma/Kconfig" +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(). -source "arch/sh/cchips/Kconfig" + If unsure, say N. -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 CMDLINE_BOOL + bool "Default bootloader kernel arguments" -config RTC_9701JE - tristate "EPSON RTC-9701JE support" - depends on SH_RTS7751R2D - help - Selecting this option will support EPSON RTC-9701JE. +config CMDLINE + string "Initial kernel command string" + depends on CMDLINE_BOOL + default "console=ttySC1,115200" endmenu -config ISA_DMA_API - bool - depends on MPC1211 - default y - -menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" +menu "Bus options" # Even on SuperH devices which don't have an ISA bus, # this variable helps the PCMCIA modules handle @@ -705,7 +575,7 @@ menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" # PCMCIA outright. -- PFM. config ISA bool - default y if PCMCIA || SMC91X + default y if PCMCIA 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 @@ -739,10 +609,9 @@ config MCA config SBUS bool -config MAPLE - tristate "Maple Bus support" - depends on SH_DREAMCAST - default y +config SUPERHYWAY + tristate "SuperHyway Bus support" + depends on CPU_SUBTYPE_SH4_202 source "arch/sh/drivers/pci/Kconfig" |