2 # For a description of the syntax of this configuration file,
3 # see Documentation/kbuild/kconfig-language.txt.
6 mainmenu "Linux Kernel Configuration"
12 select SYS_SUPPORTS_APM_EMULATION
14 The ARM series is a line of low-power-consumption RISC chip designs
15 licensed by ARM Ltd and targeted at embedded applications and
16 handhelds such as the Compaq IPAQ. ARM-based PCs are no longer
17 manufactured, but legacy ARM-based PC hardware remains popular in
18 Europe. There is an ARM Linux project with a web page at
19 <http://www.arm.linux.org.uk/>.
21 config SYS_SUPPORTS_APM_EMULATION
32 config GENERIC_CLOCKEVENTS
47 The Extended Industry Standard Architecture (EISA) bus was
48 developed as an open alternative to the IBM MicroChannel bus.
50 The EISA bus provided some of the features of the IBM MicroChannel
51 bus while maintaining backward compatibility with cards made for
52 the older ISA bus. The EISA bus saw limited use between 1988 and
53 1995 when it was made obsolete by the PCI bus.
55 Say Y here if you are building a kernel for an EISA-based machine.
65 MicroChannel Architecture is found in some IBM PS/2 machines and
66 laptops. It is a bus system similar to PCI or ISA. See
67 <file:Documentation/mca.txt> (and especially the web page given
68 there) before attempting to build an MCA bus kernel.
70 config GENERIC_HARDIRQS
74 config STACKTRACE_SUPPORT
78 config LOCKDEP_SUPPORT
82 config TRACE_IRQFLAGS_SUPPORT
86 config HARDIRQS_SW_RESEND
90 config GENERIC_IRQ_PROBE
94 config RWSEM_GENERIC_SPINLOCK
98 config RWSEM_XCHGADD_ALGORITHM
101 config ARCH_HAS_ILOG2_U32
105 config ARCH_HAS_ILOG2_U64
109 config GENERIC_HWEIGHT
113 config GENERIC_CALIBRATE_DELAY
117 config ARCH_MAY_HAVE_PC_FDC
124 config GENERIC_ISA_DMA
135 default 0xffff0000 if MMU || CPU_HIGH_VECTOR
136 default DRAM_BASE if REMAP_VECTORS_TO_RAM
139 The base address of exception vectors.
141 source "init/Kconfig"
146 prompt "ARM system type"
147 default ARCH_VERSATILE
150 bool "Agilent AAEC-2000 based"
153 This enables support for systems based on the Agilent AAEC-2000
155 config ARCH_INTEGRATOR
156 bool "ARM Ltd. Integrator family"
160 Support for ARM's Integrator platform.
163 bool "ARM Ltd. RealView family"
167 This enables support for ARM Ltd RealView boards.
169 config ARCH_VERSATILE
170 bool "ARM Ltd. Versatile family"
175 select GENERIC_CLOCKEVENTS
177 This enables support for ARM Ltd Versatile board.
183 This enables support for systems based on the Atmel AT91RM9200
184 and AT91SAM9xxx processors.
187 bool "Cirrus CL-PS7500FE"
192 Support for the Cirrus Logic PS7500FE system-on-a-chip.
195 bool "Cirrus Logic CLPS711x/EP721x-based"
197 Support for Cirrus Logic 711x/721x based boards.
202 select FOOTBRIDGE_ADDIN
204 Support for Intel's EBSA285 companion chip.
211 This is an evaluation board for the StrongARM processor available
212 from Digital. It has limited hardware on-board, including an
213 Ethernet interface, two PCMCIA sockets, two serial ports and a
221 This enables support for the Cirrus EP93xx series of CPUs.
223 config ARCH_FOOTBRIDGE
227 Support for systems based on the DC21285 companion chip
228 ("FootBridge"), such as the Simtec CATS and the Rebel NetWinder.
231 bool "Hilscher NetX based"
234 This enables support for systems based on the Hilscher NetX Soc
237 bool "Hynix HMS720x-based"
240 This enables support for systems based on the Hynix HMS720x
245 Support for Motorola's i.MX family of processors (MX1, MXL).
252 select ARCH_SUPPORTS_MSI
254 Support for Intel's IOP13XX (XScale) family of processors.
262 Support for Intel's 80219 and IOP32X (XScale) family of
271 Support for Intel's IOP33X (XScale) family of processors.
278 Support for Intel's IXP23xx (XScale) family of processors.
281 bool "IXP2400/2800-based"
285 Support for Intel's IXP2400/2800 (XScale) family of processors.
292 select GENERIC_CLOCKEVENTS
294 Support for Intel's IXP4XX (XScale) family of processors.
300 Say Y here if you intend to run this kernel on a LinkUp Systems
301 L7200 Software Development Board which uses an ARM720T processor.
302 Information on this board can be obtained at:
304 <http://www.linkupsys.com/>
306 If you have any questions or comments about the Linux kernel port
307 to this board, send e-mail to <sjhill@cotw.com>.
310 bool "Micrel/Kendin KS8695"
312 Support for Micrel/Kendin KS8695 "Centaur" (ARM922T) based
313 System-on-Chip devices.
316 bool "NetSilicon NS9xxx"
318 Say Y here if you intend to run this kernel on a NetSilicon NS9xxx
321 <http://www.digi.com/products/microprocessors/index.jsp>
324 bool "Philips Nexperia PNX4008 Mobile"
326 This enables support for Philips PNX4008 mobile platform.
335 Support for Intel's PXA2XX processor line.
342 select ARCH_MAY_HAVE_PC_FDC
346 On the Acorn Risc-PC, Linux can support the internal IDE disk and
347 CD-ROM interface, serial and parallel port, and the floppy drive.
352 select ARCH_DISCONTIGMEM_ENABLE
356 Support for StrongARM 11x0 based boards.
359 bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443"
362 Samsung S3C2410X CPU based systems, such as the Simtec Electronics
363 BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
364 the Samsung SMDK2410 development board (and derivatives).
372 Support for the StrongARM based Digital DNARD machine, also known
373 as "Shark" (<http://www.shark-linux.de/shark.html>).
378 Say Y here for systems based on one of the Sharp LH7A40X
379 System on a Chip processors. These CPUs include an ARM922T
380 core with a wide array of integrated devices for
381 hand-held and low-power applications.
386 select GENERIC_CLOCKEVENTS
389 Support for TI's DaVinci platform.
396 Support for TI's OMAP platform (OMAP1 and OMAP2).
400 source "arch/arm/mach-clps711x/Kconfig"
402 source "arch/arm/mach-ep93xx/Kconfig"
404 source "arch/arm/mach-footbridge/Kconfig"
406 source "arch/arm/mach-integrator/Kconfig"
408 source "arch/arm/mach-iop32x/Kconfig"
410 source "arch/arm/mach-iop33x/Kconfig"
412 source "arch/arm/mach-iop13xx/Kconfig"
414 source "arch/arm/mach-ixp4xx/Kconfig"
416 source "arch/arm/mach-ixp2000/Kconfig"
418 source "arch/arm/mach-ixp23xx/Kconfig"
420 source "arch/arm/mach-pxa/Kconfig"
422 source "arch/arm/mach-sa1100/Kconfig"
424 source "arch/arm/plat-omap/Kconfig"
426 source "arch/arm/mach-omap1/Kconfig"
428 source "arch/arm/mach-omap2/Kconfig"
430 source "arch/arm/plat-s3c24xx/Kconfig"
433 source "arch/arm/mach-s3c2400/Kconfig"
434 source "arch/arm/mach-s3c2410/Kconfig"
435 source "arch/arm/mach-s3c2412/Kconfig"
436 source "arch/arm/mach-s3c2440/Kconfig"
437 source "arch/arm/mach-s3c2442/Kconfig"
438 source "arch/arm/mach-s3c2443/Kconfig"
441 source "arch/arm/mach-lh7a40x/Kconfig"
443 source "arch/arm/mach-imx/Kconfig"
445 source "arch/arm/mach-h720x/Kconfig"
447 source "arch/arm/mach-versatile/Kconfig"
449 source "arch/arm/mach-aaec2000/Kconfig"
451 source "arch/arm/mach-realview/Kconfig"
453 source "arch/arm/mach-at91/Kconfig"
455 source "arch/arm/mach-netx/Kconfig"
457 source "arch/arm/mach-ns9xxx/Kconfig"
459 source "arch/arm/mach-davinci/Kconfig"
461 source "arch/arm/mach-ks8695/Kconfig"
463 # Definitions to make life easier
470 source arch/arm/mm/Kconfig
473 bool "Enable iWMMXt support"
474 depends on CPU_XSCALE || CPU_XSC3
477 Enable support for iWMMXt context switching at run time if
478 running on a CPU that supports it.
480 # bool 'Use XScale PMU as timer source' CONFIG_XSCALE_PMU_TIMER
483 depends on CPU_XSCALE && !XSCALE_PMU_TIMER
487 source "arch/arm/Kconfig-nommu"
492 source "arch/arm/common/Kconfig"
494 config FORCE_MAX_ZONEORDER
507 Find out whether you have ISA slots on your motherboard. ISA is the
508 name of a bus system, i.e. the way the CPU talks to the other stuff
509 inside your box. Other bus systems are PCI, EISA, MicroChannel
510 (MCA) or VESA. ISA is an older system, now being displaced by PCI;
511 newer boards don't support it. If you have ISA, say Y, otherwise N.
513 # Select ISA DMA controller support
518 # Select ISA DMA interface
523 bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695
525 Find out whether you have a PCI motherboard. PCI is the name of a
526 bus system, i.e. the way the CPU talks to the other stuff inside
527 your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
528 VESA. If you have PCI, say Y, otherwise N.
530 The PCI-HOWTO, available from
531 <http://www.tldp.org/docs.html#howto>, contains valuable
532 information about which PCI hardware does work under Linux and which
535 # Select the host bridge type
536 config PCI_HOST_VIA82C505
538 depends on PCI && ARCH_SHARK
541 source "drivers/pci/Kconfig"
543 source "drivers/pcmcia/Kconfig"
547 menu "Kernel Features"
549 source "kernel/time/Kconfig"
552 bool "Symmetric Multi-Processing (EXPERIMENTAL)"
553 depends on EXPERIMENTAL && REALVIEW_MPCORE
555 This enables support for systems with more than one CPU. If you have
556 a system with only one CPU, like most personal computers, say N. If
557 you have a system with more than one CPU, say Y.
559 If you say N here, the kernel will run on single and multiprocessor
560 machines, but will use only one CPU of a multiprocessor machine. If
561 you say Y here, the kernel will run on many, but not all, single
562 processor machines. On a single processor machine, the kernel will
563 run faster if you say N here.
565 See also the <file:Documentation/smp.txt>,
566 <file:Documentation/i386/IO-APIC.txt>,
567 <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
568 <http://www.linuxdoc.org/docs.html#howto>.
570 If you don't know what to do here, say N.
573 int "Maximum number of CPUs (2-32)"
579 bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
580 depends on SMP && HOTPLUG && EXPERIMENTAL
582 Say Y here to experiment with turning CPUs off and on. CPUs
583 can be controlled through /sys/devices/system/cpu.
586 bool "Use local timer interrupts"
587 depends on SMP && REALVIEW_MPCORE
590 Enable support for local timers on SMP platforms, rather then the
591 legacy IPI broadcast method. Local timers allows the system
592 accounting to be spread across the timer interval, preventing a
593 "thundering herd" at every timer tick.
596 bool "Preemptible Kernel (EXPERIMENTAL)"
597 depends on EXPERIMENTAL
599 This option reduces the latency of the kernel when reacting to
600 real-time or interactive events by allowing a low priority process to
601 be preempted even if it is in kernel mode executing a system call.
602 This allows applications to run more reliably even when the system is
605 Say Y here if you are building a kernel for a desktop, embedded
606 or real-time system. Say N if you are unsure.
609 bool "Dynamic tick timer"
610 depends on !GENERIC_CLOCKEVENTS
612 Select this option if you want to disable continuous timer ticks
613 and have them programmed to occur as required. This option saves
614 power as the system can remain in idle state for longer.
616 By default dynamic tick is disabled during the boot, and can be
617 manually enabled with:
619 echo 1 > /sys/devices/system/timer/timer0/dyn_tick
621 Alternatively, if you want dynamic tick automatically enabled
622 during boot, pass "dyntick=enable" via the kernel command string.
624 Please note that dynamic tick may affect the accuracy of
625 timekeeping on some platforms depending on the implementation.
626 Currently at least OMAP, PXA2xx and SA11x0 platforms are known
627 to have accurate timekeeping with dynamic tick.
631 default 128 if ARCH_L7200
632 default 200 if ARCH_EBSA110 || ARCH_S3C2410
633 default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER
637 bool "Use the ARM EABI to compile the kernel"
639 This option allows for the kernel to be compiled using the latest
640 ARM ABI (aka EABI). This is only useful if you are using a user
641 space environment that is also compiled with EABI.
643 Since there are major incompatibilities between the legacy ABI and
644 EABI, especially with regard to structure member alignment, this
645 option also changes the kernel syscall calling convention to
646 disambiguate both ABIs and allow for backward compatibility support
647 (selected with CONFIG_OABI_COMPAT).
649 To use this you need GCC version 4.0.0 or later.
652 bool "Allow old ABI binaries to run with this kernel (EXPERIMENTAL)"
653 depends on AEABI && EXPERIMENTAL
656 This option preserves the old syscall interface along with the
657 new (ARM EABI) one. It also provides a compatibility layer to
658 intercept syscalls that have structure arguments which layout
659 in memory differs between the legacy ABI and the new ARM EABI
660 (only for non "thumb" binaries). This option adds a tiny
661 overhead to all syscalls and produces a slightly larger kernel.
662 If you know you'll be using only pure EABI user space then you
663 can say N here. If this option is not selected and you attempt
664 to execute a legacy ABI binary then the result will be
665 UNPREDICTABLE (in fact it can be predicted that it won't work
666 at all). If in doubt say Y.
668 config ARCH_DISCONTIGMEM_ENABLE
670 default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM)
672 Say Y to support efficient handling of discontiguous physical memory,
673 for architectures which are either NUMA (Non-Uniform Memory Access)
674 or have huge holes in the physical address space for other reasons.
675 See <file:Documentation/vm/numa> for more.
679 default "4" if ARCH_LH7A40X
681 depends on NEED_MULTIPLE_NODES
686 bool "Timer and CPU usage LEDs"
687 depends on ARCH_CDB89712 || ARCH_CO285 || ARCH_EBSA110 || \
688 ARCH_EBSA285 || ARCH_IMX || ARCH_INTEGRATOR || \
689 ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \
690 ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \
691 ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE || \
692 ARCH_AT91 || MACH_TRIZEPS4 || ARCH_DAVINCI || \
695 If you say Y here, the LEDs on your machine will be used
696 to provide useful information about your current system status.
698 If you are compiling a kernel for a NetWinder or EBSA-285, you will
699 be able to select which LEDs are active using the options below. If
700 you are compiling a kernel for the EBSA-110 or the LART however, the
701 red LED will simply flash regularly to indicate that the system is
702 still functional. It is safe to say Y here if you have a CATS
703 system, but the driver will do nothing.
706 bool "Timer LED" if (!ARCH_CDB89712 && !ARCH_OMAP) || \
707 MACH_OMAP_H2 || MACH_OMAP_PERSEUS2
709 depends on !GENERIC_CLOCKEVENTS
710 default y if ARCH_EBSA110
712 If you say Y here, one of the system LEDs (the green one on the
713 NetWinder, the amber one on the EBSA285, or the red one on the LART)
714 will flash regularly to indicate that the system is still
715 operational. This is mainly useful to kernel hackers who are
716 debugging unstable kernels.
718 The LART uses the same LED for both Timer LED and CPU usage LED
719 functions. You may choose to use both, but the Timer LED function
720 will overrule the CPU usage LED.
723 bool "CPU usage LED" if (!ARCH_CDB89712 && !ARCH_EBSA110 && \
724 !ARCH_OMAP) || MACH_OMAP_H2 || MACH_OMAP_PERSEUS2
727 If you say Y here, the red LED will be used to give a good real
728 time indication of CPU usage, by lighting whenever the idle task
729 is not currently executing.
731 The LART uses the same LED for both Timer LED and CPU usage LED
732 functions. You may choose to use both, but the Timer LED function
733 will overrule the CPU usage LED.
735 config ALIGNMENT_TRAP
737 depends on CPU_CP15_MMU
738 default y if !ARCH_EBSA110
740 ARM processors cannot fetch/store information which is not
741 naturally aligned on the bus, i.e., a 4 byte fetch must start at an
742 address divisible by 4. On 32-bit ARM processors, these non-aligned
743 fetch/store instructions will be emulated in software if you say
744 here, which has a severe performance impact. This is necessary for
745 correct operation of some network protocols. With an IP-only
746 configuration it is safe to say N, otherwise say Y.
752 # Compressed boot loader in ROM. Yes, we really want to ask about
753 # TEXT and BSS so we preserve their values in the config files.
754 config ZBOOT_ROM_TEXT
755 hex "Compressed ROM boot loader base address"
758 The physical address at which the ROM-able zImage is to be
759 placed in the target. Platforms which normally make use of
760 ROM-able zImage formats normally set this to a suitable
761 value in their defconfig file.
763 If ZBOOT_ROM is not enabled, this has no effect.
766 hex "Compressed ROM boot loader BSS address"
769 The base address of an area of read/write memory in the target
770 for the ROM-able zImage which must be available while the
771 decompressor is running. It must be large enough to hold the
772 entire decompressed kernel plus an additional 128 KiB.
773 Platforms which normally make use of ROM-able zImage formats
774 normally set this to a suitable value in their defconfig file.
776 If ZBOOT_ROM is not enabled, this has no effect.
779 bool "Compressed boot loader in ROM/flash"
780 depends on ZBOOT_ROM_TEXT != ZBOOT_ROM_BSS
782 Say Y here if you intend to execute your compressed kernel image
783 (zImage) directly from ROM or flash. If unsure, say N.
786 string "Default kernel command string"
789 On some architectures (EBSA110 and CATS), there is currently no way
790 for the boot loader to pass arguments to the kernel. For these
791 architectures, you should supply some command-line options at build
792 time by entering them here. As a minimum, you should specify the
793 memory size and the root device (e.g., mem=64M root=/dev/nfs).
796 bool "Kernel Execute-In-Place from ROM"
797 depends on !ZBOOT_ROM
799 Execute-In-Place allows the kernel to run from non-volatile storage
800 directly addressable by the CPU, such as NOR flash. This saves RAM
801 space since the text section of the kernel is not loaded from flash
802 to RAM. Read-write sections, such as the data section and stack,
803 are still copied to RAM. The XIP kernel is not compressed since
804 it has to run directly from flash, so it will take more space to
805 store it. The flash address used to link the kernel object files,
806 and for storing it, is configuration dependent. Therefore, if you
807 say Y here, you must know the proper physical address where to
808 store the kernel image depending on your own flash memory usage.
810 Also note that the make target becomes "make xipImage" rather than
811 "make zImage" or "make Image". The final kernel binary to put in
812 ROM memory will be arch/arm/boot/xipImage.
817 hex "XIP Kernel Physical Location"
818 depends on XIP_KERNEL
821 This is the physical address in your flash memory the kernel will
822 be linked for and stored to. This address is dependent on your
826 bool "Kexec system call (EXPERIMENTAL)"
827 depends on EXPERIMENTAL
829 kexec is a system call that implements the ability to shutdown your
830 current kernel, and to start another kernel. It is like a reboot
831 but it is indepedent of the system firmware. And like a reboot
832 you can start any kernel with it, not just Linux.
834 It is an ongoing process to be certain the hardware in a machine
835 is properly shutdown, so do not be surprised if this code does not
836 initially work for you. It may help to enable device hotplugging
841 if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX )
843 menu "CPU Frequency scaling"
845 source "drivers/cpufreq/Kconfig"
847 config CPU_FREQ_SA1100
849 depends on CPU_FREQ && (SA1100_H3100 || SA1100_H3600 || SA1100_H3800 || SA1100_LART || SA1100_PLEB || SA1100_BADGE4 || SA1100_HACKKIT)
852 config CPU_FREQ_SA1110
854 depends on CPU_FREQ && (SA1100_ASSABET || SA1100_CERF || SA1100_PT_SYSTEM3)
857 config CPU_FREQ_INTEGRATOR
858 tristate "CPUfreq driver for ARM Integrator CPUs"
859 depends on ARCH_INTEGRATOR && CPU_FREQ
862 This enables the CPUfreq driver for ARM Integrator CPUs.
864 For details, take a look at <file:Documentation/cpu-freq>.
869 tristate "CPUfreq driver for i.MX CPUs"
870 depends on ARCH_IMX && CPU_FREQ
873 This enables the CPUfreq driver for i.MX CPUs.
881 menu "Floating point emulation"
883 comment "At least one emulation must be selected"
886 bool "NWFPE math emulation"
887 depends on !AEABI || OABI_COMPAT
889 Say Y to include the NWFPE floating point emulator in the kernel.
890 This is necessary to run most binaries. Linux does not currently
891 support floating point hardware so you need to say Y here even if
892 your machine has an FPA or floating point co-processor podule.
894 You may say N here if you are going to load the Acorn FPEmulator
898 bool "Support extended precision"
901 Say Y to include 80-bit support in the kernel floating-point
902 emulator. Otherwise, only 32 and 64-bit support is compiled in.
903 Note that gcc does not generate 80-bit operations by default,
904 so in most cases this option only enlarges the size of the
905 floating point emulator without any good reason.
907 You almost surely want to say N here.
910 bool "FastFPE math emulation (EXPERIMENTAL)"
911 depends on (!AEABI || OABI_COMPAT) && !CPU_32v3 && EXPERIMENTAL
913 Say Y here to include the FAST floating point emulator in the kernel.
914 This is an experimental much faster emulator which now also has full
915 precision for the mantissa. It does not support any exceptions.
916 It is very simple, and approximately 3-6 times faster than NWFPE.
918 It should be sufficient for most programs. It may be not suitable
919 for scientific calculations, but you have to check this for yourself.
920 If you do not feel you need a faster FP emulation you should better
924 bool "VFP-format floating point maths"
925 depends on CPU_V6 || CPU_ARM926T
927 Say Y to include VFP support code in the kernel. This is needed
928 if your hardware includes a VFP unit.
930 Please see <file:Documentation/arm/VFP/release-notes.txt> for
931 release notes and additional status information.
933 Say N if your target does not have VFP hardware.
937 menu "Userspace binary formats"
939 source "fs/Kconfig.binfmt"
942 tristate "RISC OS personality"
945 Say Y here to include the kernel code necessary if you want to run
946 Acorn RISC OS/Arthur binaries under Linux. This code is still very
947 experimental; if this sounds frightening, say N and sleep in peace.
948 You can also say M here to compile this support as a module (which
949 will be called arthur).
953 menu "Power management options"
955 source "kernel/power/Kconfig"
961 menu "Device Drivers"
963 source "drivers/base/Kconfig"
965 source "drivers/connector/Kconfig"
967 if ALIGNMENT_TRAP || !CPU_CP15_MMU
968 source "drivers/mtd/Kconfig"
971 source "drivers/parport/Kconfig"
973 source "drivers/pnp/Kconfig"
975 source "drivers/block/Kconfig"
977 source "drivers/acorn/block/Kconfig"
979 if PCMCIA || ARCH_CLPS7500 || ARCH_IOP32X || ARCH_IOP33X || ARCH_IXP4XX \
980 || ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC \
981 || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE \
983 source "drivers/ide/Kconfig"
986 source "drivers/scsi/Kconfig"
988 source "drivers/ata/Kconfig"
990 source "drivers/md/Kconfig"
992 source "drivers/message/fusion/Kconfig"
994 source "drivers/ieee1394/Kconfig"
996 source "drivers/message/i2o/Kconfig"
998 source "drivers/net/Kconfig"
1000 source "drivers/isdn/Kconfig"
1002 # input before char - char/joystick depends on it. As does USB.
1004 source "drivers/input/Kconfig"
1006 source "drivers/char/Kconfig"
1008 source "drivers/i2c/Kconfig"
1010 source "drivers/spi/Kconfig"
1012 source "drivers/w1/Kconfig"
1014 source "drivers/hwmon/Kconfig"
1016 #source "drivers/l3/Kconfig"
1018 source "drivers/misc/Kconfig"
1020 source "drivers/mfd/Kconfig"
1022 source "drivers/leds/Kconfig"
1024 source "drivers/media/Kconfig"
1026 source "drivers/video/Kconfig"
1028 source "sound/Kconfig"
1030 source "drivers/hid/Kconfig"
1032 source "drivers/usb/Kconfig"
1034 source "drivers/mmc/Kconfig"
1036 source "drivers/rtc/Kconfig"
1042 source "arch/arm/oprofile/Kconfig"
1044 source "arch/arm/Kconfig.debug"
1046 source "security/Kconfig"
1048 source "crypto/Kconfig"
1050 source "lib/Kconfig"