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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/arm
downloadconfigs-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/Kconfig736
-rw-r--r--arch/arm/Kconfig.debug109
-rw-r--r--arch/arm/Makefile216
-rw-r--r--arch/arm/boot/Makefile91
-rw-r--r--arch/arm/boot/bootp/Makefile24
-rw-r--r--arch/arm/boot/bootp/bootp.lds30
-rw-r--r--arch/arm/boot/bootp/init.S86
-rw-r--r--arch/arm/boot/bootp/initrd.S6
-rw-r--r--arch/arm/boot/bootp/kernel.S6
-rw-r--r--arch/arm/boot/compressed/Makefile114
-rw-r--r--arch/arm/boot/compressed/Makefile.debug23
-rw-r--r--arch/arm/boot/compressed/big-endian.S13
-rw-r--r--arch/arm/boot/compressed/head-clps7500.S87
-rw-r--r--arch/arm/boot/compressed/head-epxa10db.S5
-rw-r--r--arch/arm/boot/compressed/head-l7200.S30
-rw-r--r--arch/arm/boot/compressed/head-sa1100.S48
-rw-r--r--arch/arm/boot/compressed/head-shark.S115
-rw-r--r--arch/arm/boot/compressed/head-sharpsl.S92
-rw-r--r--arch/arm/boot/compressed/head-xscale.S49
-rw-r--r--arch/arm/boot/compressed/head.S786
-rw-r--r--arch/arm/boot/compressed/ice-dcc.S17
-rw-r--r--arch/arm/boot/compressed/ll_char_wr.S134
-rw-r--r--arch/arm/boot/compressed/misc.c329
-rw-r--r--arch/arm/boot/compressed/ofw-shark.c260
-rw-r--r--arch/arm/boot/compressed/piggy.S6
-rw-r--r--arch/arm/boot/compressed/vmlinux.lds.in55
-rw-r--r--arch/arm/boot/install.sh52
-rw-r--r--arch/arm/common/Kconfig24
-rw-r--r--arch/arm/common/Makefile15
-rw-r--r--arch/arm/common/amba.c357
-rw-r--r--arch/arm/common/dmabounce.c682
-rw-r--r--arch/arm/common/icst307.c161
-rw-r--r--arch/arm/common/icst525.c160
-rw-r--r--arch/arm/common/locomo.c1058
-rw-r--r--arch/arm/common/rtctime.c506
-rw-r--r--arch/arm/common/sa1111.c1292
-rw-r--r--arch/arm/common/scoop.c176
-rw-r--r--arch/arm/common/sharpsl_param.c60
-rw-r--r--arch/arm/common/time-acorn.c96
-rw-r--r--arch/arm/common/via82c505.c94
-rw-r--r--arch/arm/configs/assabet_defconfig906
-rw-r--r--arch/arm/configs/badge4_defconfig1240
-rw-r--r--arch/arm/configs/bast_defconfig952
-rw-r--r--arch/arm/configs/cerfcube_defconfig905
-rw-r--r--arch/arm/configs/clps7500_defconfig803
-rw-r--r--arch/arm/configs/ebsa110_defconfig749
-rw-r--r--arch/arm/configs/edb7211_defconfig575
-rw-r--r--arch/arm/configs/enp2611_defconfig887
-rw-r--r--arch/arm/configs/ep80219_defconfig952
-rw-r--r--arch/arm/configs/epxa10db_defconfig644
-rw-r--r--arch/arm/configs/footbridge_defconfig1257
-rw-r--r--arch/arm/configs/fortunet_defconfig558
-rw-r--r--arch/arm/configs/h3600_defconfig913
-rw-r--r--arch/arm/configs/h7201_defconfig567
-rw-r--r--arch/arm/configs/h7202_defconfig732
-rw-r--r--arch/arm/configs/hackkit_defconfig768
-rw-r--r--arch/arm/configs/integrator_defconfig864
-rw-r--r--arch/arm/configs/iq31244_defconfig922
-rw-r--r--arch/arm/configs/iq80321_defconfig843
-rw-r--r--arch/arm/configs/iq80331_defconfig916
-rw-r--r--arch/arm/configs/iq80332_defconfig916
-rw-r--r--arch/arm/configs/ixdp2400_defconfig888
-rw-r--r--arch/arm/configs/ixdp2401_defconfig889
-rw-r--r--arch/arm/configs/ixdp2800_defconfig888
-rw-r--r--arch/arm/configs/ixdp2801_defconfig889
-rw-r--r--arch/arm/configs/ixp4xx_defconfig1164
-rw-r--r--arch/arm/configs/jornada720_defconfig919
-rw-r--r--arch/arm/configs/lart_defconfig877
-rw-r--r--arch/arm/configs/lpd7a400_defconfig781
-rw-r--r--arch/arm/configs/lpd7a404_defconfig919
-rw-r--r--arch/arm/configs/lubbock_defconfig803
-rw-r--r--arch/arm/configs/lusl7200_defconfig455
-rw-r--r--arch/arm/configs/mainstone_defconfig797
-rw-r--r--arch/arm/configs/mx1ads_defconfig745
-rw-r--r--arch/arm/configs/neponset_defconfig1145
-rw-r--r--arch/arm/configs/netwinder_defconfig1046
-rw-r--r--arch/arm/configs/omap_h2_1610_defconfig971
-rw-r--r--arch/arm/configs/omnimeter_defconfig803
-rw-r--r--arch/arm/configs/pleb_defconfig749
-rw-r--r--arch/arm/configs/pxa255-idp_defconfig799
-rw-r--r--arch/arm/configs/rpc_defconfig939
-rw-r--r--arch/arm/configs/s3c2410_defconfig954
-rw-r--r--arch/arm/configs/shannon_defconfig872
-rw-r--r--arch/arm/configs/shark_defconfig974
-rw-r--r--arch/arm/configs/simpad_defconfig964
-rw-r--r--arch/arm/configs/smdk2410_defconfig736
-rw-r--r--arch/arm/configs/versatile_defconfig902
-rw-r--r--arch/arm/kernel/Makefile38
-rw-r--r--arch/arm/kernel/apm.c610
-rw-r--r--arch/arm/kernel/arch.c46
-rw-r--r--arch/arm/kernel/armksyms.c175
-rw-r--r--arch/arm/kernel/arthur.c91
-rw-r--r--arch/arm/kernel/asm-offsets.c83
-rw-r--r--arch/arm/kernel/bios32.c699
-rw-r--r--arch/arm/kernel/calls.S335
-rw-r--r--arch/arm/kernel/compat.c225
-rw-r--r--arch/arm/kernel/debug.S106
-rw-r--r--arch/arm/kernel/dma-isa.c207
-rw-r--r--arch/arm/kernel/dma.c302
-rw-r--r--arch/arm/kernel/ecard.c1210
-rw-r--r--arch/arm/kernel/entry-armv.S745
-rw-r--r--arch/arm/kernel/entry-common.S260
-rw-r--r--arch/arm/kernel/entry-header.S182
-rw-r--r--arch/arm/kernel/fiq.c181
-rw-r--r--arch/arm/kernel/head.S516
-rw-r--r--arch/arm/kernel/init_task.c44
-rw-r--r--arch/arm/kernel/io.c51
-rw-r--r--arch/arm/kernel/irq.c1038
-rw-r--r--arch/arm/kernel/isa.c53
-rw-r--r--arch/arm/kernel/iwmmxt.S320
-rw-r--r--arch/arm/kernel/module.c152
-rw-r--r--arch/arm/kernel/process.c460
-rw-r--r--arch/arm/kernel/ptrace.c861
-rw-r--r--arch/arm/kernel/ptrace.h12
-rw-r--r--arch/arm/kernel/semaphore.c220
-rw-r--r--arch/arm/kernel/setup.c875
-rw-r--r--arch/arm/kernel/signal.c748
-rw-r--r--arch/arm/kernel/smp.c396
-rw-r--r--arch/arm/kernel/sys_arm.c332
-rw-r--r--arch/arm/kernel/time.c402
-rw-r--r--arch/arm/kernel/traps.c590
-rw-r--r--arch/arm/kernel/vmlinux.lds.S166
-rw-r--r--arch/arm/lib/Makefile29
-rw-r--r--arch/arm/lib/ashldi3.c61
-rw-r--r--arch/arm/lib/ashrdi3.c61
-rw-r--r--arch/arm/lib/backtrace.S157
-rw-r--r--arch/arm/lib/changebit.S28
-rw-r--r--arch/arm/lib/clearbit.S31
-rw-r--r--arch/arm/lib/copy_page.S46
-rw-r--r--arch/arm/lib/csumipv6.S32
-rw-r--r--arch/arm/lib/csumpartial.S137
-rw-r--r--arch/arm/lib/csumpartialcopy.S52
-rw-r--r--arch/arm/lib/csumpartialcopygeneric.S331
-rw-r--r--arch/arm/lib/csumpartialcopyuser.S104
-rw-r--r--arch/arm/lib/delay.S58
-rw-r--r--arch/arm/lib/div64.S200
-rw-r--r--arch/arm/lib/ecard.S45
-rw-r--r--arch/arm/lib/findbit.S168
-rw-r--r--arch/arm/lib/floppydma.S32
-rw-r--r--arch/arm/lib/gcclib.h25
-rw-r--r--arch/arm/lib/getuser.S78
-rw-r--r--arch/arm/lib/io-acorn.S32
-rw-r--r--arch/arm/lib/io-readsb.S122
-rw-r--r--arch/arm/lib/io-readsl.S78
-rw-r--r--arch/arm/lib/io-readsw-armv3.S107
-rw-r--r--arch/arm/lib/io-readsw-armv4.S130
-rw-r--r--arch/arm/lib/io-shark.c83
-rw-r--r--arch/arm/lib/io-writesb.S92
-rw-r--r--arch/arm/lib/io-writesl.S66
-rw-r--r--arch/arm/lib/io-writesw-armv3.S127
-rw-r--r--arch/arm/lib/io-writesw-armv4.S95
-rw-r--r--arch/arm/lib/lib1funcs.S314
-rw-r--r--arch/arm/lib/longlong.h183
-rw-r--r--arch/arm/lib/lshrdi3.c61
-rw-r--r--arch/arm/lib/memchr.S25
-rw-r--r--arch/arm/lib/memcpy.S393
-rw-r--r--arch/arm/lib/memset.S80
-rw-r--r--arch/arm/lib/memzero.S80
-rw-r--r--arch/arm/lib/muldi3.c77
-rw-r--r--arch/arm/lib/putuser.S76
-rw-r--r--arch/arm/lib/setbit.S29
-rw-r--r--arch/arm/lib/strchr.S26
-rw-r--r--arch/arm/lib/strncpy_from_user.S43
-rw-r--r--arch/arm/lib/strnlen_user.S40
-rw-r--r--arch/arm/lib/strrchr.S25
-rw-r--r--arch/arm/lib/testchangebit.S29
-rw-r--r--arch/arm/lib/testclearbit.S29
-rw-r--r--arch/arm/lib/testsetbit.S29
-rw-r--r--arch/arm/lib/uaccess.S697
-rw-r--r--arch/arm/lib/ucmpdi2.c51
-rw-r--r--arch/arm/lib/udivdi3.c242
-rw-r--r--arch/arm/mach-clps711x/Kconfig71
-rw-r--r--arch/arm/mach-clps711x/Makefile20
-rw-r--r--arch/arm/mach-clps711x/Makefile.boot7
-rw-r--r--arch/arm/mach-clps711x/autcpu12.c69
-rw-r--r--arch/arm/mach-clps711x/cdb89712.c58
-rw-r--r--arch/arm/mach-clps711x/ceiva.c62
-rw-r--r--arch/arm/mach-clps711x/clep7312.c48
-rw-r--r--arch/arm/mach-clps711x/common.h11
-rw-r--r--arch/arm/mach-clps711x/dma.c27
-rw-r--r--arch/arm/mach-clps711x/edb7211-arch.c61
-rw-r--r--arch/arm/mach-clps711x/edb7211-mm.c70
-rw-r--r--arch/arm/mach-clps711x/fortunet.c85
-rw-r--r--arch/arm/mach-clps711x/irq.c143
-rw-r--r--arch/arm/mach-clps711x/mm.c43
-rw-r--r--arch/arm/mach-clps711x/p720t-leds.c67
-rw-r--r--arch/arm/mach-clps711x/p720t.c115
-rw-r--r--arch/arm/mach-clps711x/time.c85
-rw-r--r--arch/arm/mach-clps7500/Makefile11
-rw-r--r--arch/arm/mach-clps7500/Makefile.boot2
-rw-r--r--arch/arm/mach-clps7500/core.c374
-rw-r--r--arch/arm/mach-ebsa110/Makefile12
-rw-r--r--arch/arm/mach-ebsa110/Makefile.boot4
-rw-r--r--arch/arm/mach-ebsa110/core.c245
-rw-r--r--arch/arm/mach-ebsa110/io.c378
-rw-r--r--arch/arm/mach-ebsa110/leds.c51
-rw-r--r--arch/arm/mach-epxa10db/Kconfig23
-rw-r--r--arch/arm/mach-epxa10db/Makefile11
-rw-r--r--arch/arm/mach-epxa10db/Makefile.boot2
-rw-r--r--arch/arm/mach-epxa10db/arch.c72
-rw-r--r--arch/arm/mach-epxa10db/dma.c28
-rw-r--r--arch/arm/mach-epxa10db/irq.c82
-rw-r--r--arch/arm/mach-epxa10db/mm.c45
-rw-r--r--arch/arm/mach-epxa10db/time.c78
-rw-r--r--arch/arm/mach-footbridge/Kconfig80
-rw-r--r--arch/arm/mach-footbridge/Makefile30
-rw-r--r--arch/arm/mach-footbridge/Makefile.boot4
-rw-r--r--arch/arm/mach-footbridge/cats-hw.c95
-rw-r--r--arch/arm/mach-footbridge/cats-pci.c55
-rw-r--r--arch/arm/mach-footbridge/co285.c38
-rw-r--r--arch/arm/mach-footbridge/common.c205
-rw-r--r--arch/arm/mach-footbridge/common.h9
-rw-r--r--arch/arm/mach-footbridge/dc21285-timer.c68
-rw-r--r--arch/arm/mach-footbridge/dc21285.c384
-rw-r--r--arch/arm/mach-footbridge/dma.c54
-rw-r--r--arch/arm/mach-footbridge/ebsa285-leds.c140
-rw-r--r--arch/arm/mach-footbridge/ebsa285-pci.c48
-rw-r--r--arch/arm/mach-footbridge/ebsa285.c24
-rw-r--r--arch/arm/mach-footbridge/isa-irq.c168
-rw-r--r--arch/arm/mach-footbridge/isa-timer.c94
-rw-r--r--arch/arm/mach-footbridge/isa.c48
-rw-r--r--arch/arm/mach-footbridge/netwinder-hw.c660
-rw-r--r--arch/arm/mach-footbridge/netwinder-leds.c141
-rw-r--r--arch/arm/mach-footbridge/netwinder-pci.c62
-rw-r--r--arch/arm/mach-footbridge/personal-pci.c56
-rw-r--r--arch/arm/mach-footbridge/personal.c23
-rw-r--r--arch/arm/mach-footbridge/time.c180
-rw-r--r--arch/arm/mach-h720x/Kconfig38
-rw-r--r--arch/arm/mach-h720x/Makefile16
-rw-r--r--arch/arm/mach-h720x/Makefile.boot2
-rw-r--r--arch/arm/mach-h720x/common.c247
-rw-r--r--arch/arm/mach-h720x/common.h29
-rw-r--r--arch/arm/mach-h720x/cpu-h7201.c64
-rw-r--r--arch/arm/mach-h720x/cpu-h7202.c228
-rw-r--r--arch/arm/mach-h720x/h7201-eval.c39
-rw-r--r--arch/arm/mach-h720x/h7202-eval.c81
-rw-r--r--arch/arm/mach-imx/Kconfig10
-rw-r--r--arch/arm/mach-imx/Makefile19
-rw-r--r--arch/arm/mach-imx/Makefile.boot2
-rw-r--r--arch/arm/mach-imx/dma.c203
-rw-r--r--arch/arm/mach-imx/generic.c274
-rw-r--r--arch/arm/mach-imx/generic.h16
-rw-r--r--arch/arm/mach-imx/irq.c252
-rw-r--r--arch/arm/mach-imx/leds-mx1ads.c54
-rw-r--r--arch/arm/mach-imx/leds.c31
-rw-r--r--arch/arm/mach-imx/leds.h9
-rw-r--r--arch/arm/mach-imx/mx1ads.c88
-rw-r--r--arch/arm/mach-imx/time.c101
-rw-r--r--arch/arm/mach-integrator/Kconfig33
-rw-r--r--arch/arm/mach-integrator/Makefile14
-rw-r--r--arch/arm/mach-integrator/Makefile.boot4
-rw-r--r--arch/arm/mach-integrator/clock.c141
-rw-r--r--arch/arm/mach-integrator/clock.h25
-rw-r--r--arch/arm/mach-integrator/common.h2
-rw-r--r--arch/arm/mach-integrator/core.c271
-rw-r--r--arch/arm/mach-integrator/cpu.c221
-rw-r--r--arch/arm/mach-integrator/dma.c35
-rw-r--r--arch/arm/mach-integrator/impd1.c475
-rw-r--r--arch/arm/mach-integrator/integrator_ap.c302
-rw-r--r--arch/arm/mach-integrator/integrator_cp.c528
-rw-r--r--arch/arm/mach-integrator/leds.c88
-rw-r--r--arch/arm/mach-integrator/lm.c96
-rw-r--r--arch/arm/mach-integrator/pci.c132
-rw-r--r--arch/arm/mach-integrator/pci_v3.c604
-rw-r--r--arch/arm/mach-integrator/time.c213
-rw-r--r--arch/arm/mach-iop3xx/Kconfig63
-rw-r--r--arch/arm/mach-iop3xx/Makefile23
-rw-r--r--arch/arm/mach-iop3xx/Makefile.boot9
-rw-r--r--arch/arm/mach-iop3xx/common.c74
-rw-r--r--arch/arm/mach-iop3xx/iop321-irq.c96
-rw-r--r--arch/arm/mach-iop3xx/iop321-pci.c220
-rw-r--r--arch/arm/mach-iop3xx/iop321-setup.c169
-rw-r--r--arch/arm/mach-iop3xx/iop321-time.c109
-rw-r--r--arch/arm/mach-iop3xx/iop331-irq.c127
-rw-r--r--arch/arm/mach-iop3xx/iop331-pci.c222
-rw-r--r--arch/arm/mach-iop3xx/iop331-setup.c177
-rw-r--r--arch/arm/mach-iop3xx/iop331-time.c107
-rw-r--r--arch/arm/mach-iop3xx/iq31244-mm.c44
-rw-r--r--arch/arm/mach-iop3xx/iq31244-pci.c129
-rw-r--r--arch/arm/mach-iop3xx/iq80321-mm.c44
-rw-r--r--arch/arm/mach-iop3xx/iq80321-pci.c123
-rw-r--r--arch/arm/mach-iop3xx/iq80331-mm.c36
-rw-r--r--arch/arm/mach-iop3xx/iq80331-pci.c119
-rw-r--r--arch/arm/mach-iop3xx/iq80332-mm.c36
-rw-r--r--arch/arm/mach-iop3xx/iq80332-pci.c125
-rw-r--r--arch/arm/mach-ixp2000/Kconfig59
-rw-r--r--arch/arm/mach-ixp2000/Makefile14
-rw-r--r--arch/arm/mach-ixp2000/Makefile.boot3
-rw-r--r--arch/arm/mach-ixp2000/core.c390
-rw-r--r--arch/arm/mach-ixp2000/enp2611.c220
-rw-r--r--arch/arm/mach-ixp2000/ixdp2400.c179
-rw-r--r--arch/arm/mach-ixp2000/ixdp2800.c180
-rw-r--r--arch/arm/mach-ixp2000/ixdp2x00.c304
-rw-r--r--arch/arm/mach-ixp2000/ixdp2x01.c400
-rw-r--r--arch/arm/mach-ixp2000/pci.c235
-rw-r--r--arch/arm/mach-ixp4xx/Kconfig127
-rw-r--r--arch/arm/mach-ixp4xx/Makefile11
-rw-r--r--arch/arm/mach-ixp4xx/Makefile.boot3
-rw-r--r--arch/arm/mach-ixp4xx/common-pci.c527
-rw-r--r--arch/arm/mach-ixp4xx/common.c353
-rw-r--r--arch/arm/mach-ixp4xx/coyote-pci.c70
-rw-r--r--arch/arm/mach-ixp4xx/coyote-setup.c130
-rw-r--r--arch/arm/mach-ixp4xx/gtwx5715-pci.c101
-rw-r--r--arch/arm/mach-ixp4xx/gtwx5715-setup.c153
-rw-r--r--arch/arm/mach-ixp4xx/ixdp425-pci.c84
-rw-r--r--arch/arm/mach-ixp4xx/ixdp425-setup.c181
-rw-r--r--arch/arm/mach-ixp4xx/ixdpg425-pci.c66
-rw-r--r--arch/arm/mach-l7200/Makefile11
-rw-r--r--arch/arm/mach-l7200/Makefile.boot2
-rw-r--r--arch/arm/mach-l7200/core.c89
-rw-r--r--arch/arm/mach-lh7a40x/Kconfig70
-rw-r--r--arch/arm/mach-lh7a40x/Makefile14
-rw-r--r--arch/arm/mach-lh7a40x/Makefile.boot4
-rw-r--r--arch/arm/mach-lh7a40x/arch-kev7a400.c111
-rw-r--r--arch/arm/mach-lh7a40x/arch-lpd7a40x.c286
-rw-r--r--arch/arm/mach-lh7a40x/common.h16
-rw-r--r--arch/arm/mach-lh7a40x/irq-kev7a400.c92
-rw-r--r--arch/arm/mach-lh7a40x/irq-lh7a400.c90
-rw-r--r--arch/arm/mach-lh7a40x/irq-lh7a404.c158
-rw-r--r--arch/arm/mach-lh7a40x/irq-lpd7a40x.c128
-rw-r--r--arch/arm/mach-lh7a40x/time.c75
-rw-r--r--arch/arm/mach-omap/Kconfig221
-rw-r--r--arch/arm/mach-omap/Makefile40
-rw-r--r--arch/arm/mach-omap/Makefile.boot4
-rw-r--r--arch/arm/mach-omap/board-generic.c98
-rw-r--r--arch/arm/mach-omap/board-h2.c187
-rw-r--r--arch/arm/mach-omap/board-h3.c205
-rw-r--r--arch/arm/mach-omap/board-innovator.c280
-rw-r--r--arch/arm/mach-omap/board-netstar.c151
-rw-r--r--arch/arm/mach-omap/board-osk.c169
-rw-r--r--arch/arm/mach-omap/board-perseus2.c189
-rw-r--r--arch/arm/mach-omap/board-voiceblue.c256
-rw-r--r--arch/arm/mach-omap/clock.c1076
-rw-r--r--arch/arm/mach-omap/clock.h112
-rw-r--r--arch/arm/mach-omap/common.c549
-rw-r--r--arch/arm/mach-omap/common.h36
-rw-r--r--arch/arm/mach-omap/dma.c1086
-rw-r--r--arch/arm/mach-omap/fpga.c188
-rw-r--r--arch/arm/mach-omap/gpio.c762
-rw-r--r--arch/arm/mach-omap/irq.c219
-rw-r--r--arch/arm/mach-omap/leds-h2p2-debug.c144
-rw-r--r--arch/arm/mach-omap/leds-innovator.c103
-rw-r--r--arch/arm/mach-omap/leds-osk.c198
-rw-r--r--arch/arm/mach-omap/leds.c61
-rw-r--r--arch/arm/mach-omap/leds.h3
-rw-r--r--arch/arm/mach-omap/mcbsp.c685
-rw-r--r--arch/arm/mach-omap/mux.c163
-rw-r--r--arch/arm/mach-omap/ocpi.c114
-rw-r--r--arch/arm/mach-omap/pm.c628
-rw-r--r--arch/arm/mach-omap/sleep.S314
-rw-r--r--arch/arm/mach-omap/time.c384
-rw-r--r--arch/arm/mach-omap/usb.c594
-rw-r--r--arch/arm/mach-pxa/Kconfig77
-rw-r--r--arch/arm/mach-pxa/Makefile26
-rw-r--r--arch/arm/mach-pxa/Makefile.boot2
-rw-r--r--arch/arm/mach-pxa/corgi.c320
-rw-r--r--arch/arm/mach-pxa/corgi_ssp.c248
-rw-r--r--arch/arm/mach-pxa/dma.c133
-rw-r--r--arch/arm/mach-pxa/generic.c237
-rw-r--r--arch/arm/mach-pxa/generic.h24
-rw-r--r--arch/arm/mach-pxa/idp.c190
-rw-r--r--arch/arm/mach-pxa/irq.c313
-rw-r--r--arch/arm/mach-pxa/leds-idp.c117
-rw-r--r--arch/arm/mach-pxa/leds-lubbock.c126
-rw-r--r--arch/arm/mach-pxa/leds-mainstone.c121
-rw-r--r--arch/arm/mach-pxa/leds.c32
-rw-r--r--arch/arm/mach-pxa/leds.h12
-rw-r--r--arch/arm/mach-pxa/lubbock.c247
-rw-r--r--arch/arm/mach-pxa/mainstone.c316
-rw-r--r--arch/arm/mach-pxa/pm.c227
-rw-r--r--arch/arm/mach-pxa/poodle.c189
-rw-r--r--arch/arm/mach-pxa/pxa25x.c104
-rw-r--r--arch/arm/mach-pxa/pxa27x.c163
-rw-r--r--arch/arm/mach-pxa/sleep.S194
-rw-r--r--arch/arm/mach-pxa/ssp.c363
-rw-r--r--arch/arm/mach-pxa/time.c164
-rw-r--r--arch/arm/mach-rpc/Makefile11
-rw-r--r--arch/arm/mach-rpc/Makefile.boot4
-rw-r--r--arch/arm/mach-rpc/dma.c338
-rw-r--r--arch/arm/mach-rpc/irq.c162
-rw-r--r--arch/arm/mach-rpc/riscpc.c179
-rw-r--r--arch/arm/mach-s3c2410/Kconfig169
-rw-r--r--arch/arm/mach-s3c2410/Makefile36
-rw-r--r--arch/arm/mach-s3c2410/Makefile.boot3
-rw-r--r--arch/arm/mach-s3c2410/bast-irq.c132
-rw-r--r--arch/arm/mach-s3c2410/bast.h2
-rw-r--r--arch/arm/mach-s3c2410/clock.c507
-rw-r--r--arch/arm/mach-s3c2410/clock.h44
-rw-r--r--arch/arm/mach-s3c2410/cpu.c241
-rw-r--r--arch/arm/mach-s3c2410/cpu.h69
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-rw-r--r--arch/arm/mach-s3c2410/mach-n30.c155
-rw-r--r--arch/arm/mach-s3c2410/mach-nexcoder.c156
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-rw-r--r--arch/arm/mach-s3c2410/mach-rx3715.c141
-rw-r--r--arch/arm/mach-s3c2410/mach-smdk2410.c123
-rw-r--r--arch/arm/mach-s3c2410/mach-smdk2440.c135
-rw-r--r--arch/arm/mach-s3c2410/mach-vr1000.c317
-rw-r--r--arch/arm/mach-s3c2410/pm.c672
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-rw-r--r--arch/arm/mach-s3c2410/s3c2410.c200
-rw-r--r--arch/arm/mach-s3c2410/s3c2410.h37
-rw-r--r--arch/arm/mach-s3c2410/s3c2440-dsc.c59
-rw-r--r--arch/arm/mach-s3c2410/s3c2440.c281
-rw-r--r--arch/arm/mach-s3c2410/s3c2440.h35
-rw-r--r--arch/arm/mach-s3c2410/sleep.S180
-rw-r--r--arch/arm/mach-s3c2410/time.c256
-rw-r--r--arch/arm/mach-s3c2410/usb-simtec.c113
-rw-r--r--arch/arm/mach-s3c2410/usb-simtec.h19
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-rw-r--r--arch/arm/mach-sa1100/Makefile53
-rw-r--r--arch/arm/mach-sa1100/Makefile.boot7
-rw-r--r--arch/arm/mach-sa1100/assabet.c441
-rw-r--r--arch/arm/mach-sa1100/badge4.c293
-rw-r--r--arch/arm/mach-sa1100/cerf.c132
-rw-r--r--arch/arm/mach-sa1100/collie.c192
-rw-r--r--arch/arm/mach-sa1100/cpu-sa1100.c249
-rw-r--r--arch/arm/mach-sa1100/cpu-sa1110.c367
-rw-r--r--arch/arm/mach-sa1100/dma.c348
-rw-r--r--arch/arm/mach-sa1100/generic.c419
-rw-r--r--arch/arm/mach-sa1100/generic.h38
-rw-r--r--arch/arm/mach-sa1100/h3600.c892
-rw-r--r--arch/arm/mach-sa1100/hackkit.c200
-rw-r--r--arch/arm/mach-sa1100/irq.c332
-rw-r--r--arch/arm/mach-sa1100/jornada720.c105
-rw-r--r--arch/arm/mach-sa1100/lart.c49
-rw-r--r--arch/arm/mach-sa1100/leds-assabet.c115
-rw-r--r--arch/arm/mach-sa1100/leds-badge4.c112
-rw-r--r--arch/arm/mach-sa1100/leds-cerf.c111
-rw-r--r--arch/arm/mach-sa1100/leds-hackkit.c113
-rw-r--r--arch/arm/mach-sa1100/leds-lart.c102
-rw-r--r--arch/arm/mach-sa1100/leds-simpad.c101
-rw-r--r--arch/arm/mach-sa1100/leds.c52
-rw-r--r--arch/arm/mach-sa1100/leds.h14
-rw-r--r--arch/arm/mach-sa1100/neponset.c342
-rw-r--r--arch/arm/mach-sa1100/pleb.c154
-rw-r--r--arch/arm/mach-sa1100/pm.c167
-rw-r--r--arch/arm/mach-sa1100/shannon.c85
-rw-r--r--arch/arm/mach-sa1100/simpad.c224
-rw-r--r--arch/arm/mach-sa1100/sleep.S215
-rw-r--r--arch/arm/mach-sa1100/ssp.c214
-rw-r--r--arch/arm/mach-sa1100/time.c159
-rw-r--r--arch/arm/mach-shark/Makefile12
-rw-r--r--arch/arm/mach-shark/Makefile.boot2
-rw-r--r--arch/arm/mach-shark/core.c114
-rw-r--r--arch/arm/mach-shark/dma.c22
-rw-r--r--arch/arm/mach-shark/irq.c109
-rw-r--r--arch/arm/mach-shark/leds.c163
-rw-r--r--arch/arm/mach-shark/pci.c42
-rw-r--r--arch/arm/mach-versatile/Kconfig16
-rw-r--r--arch/arm/mach-versatile/Makefile7
-rw-r--r--arch/arm/mach-versatile/Makefile.boot4
-rw-r--r--arch/arm/mach-versatile/clock.c145
-rw-r--r--arch/arm/mach-versatile/clock.h25
-rw-r--r--arch/arm/mach-versatile/core.c918
-rw-r--r--arch/arm/mach-versatile/core.h50
-rw-r--r--arch/arm/mach-versatile/versatile_ab.c45
-rw-r--r--arch/arm/mach-versatile/versatile_pb.c109
-rw-r--r--arch/arm/mm/Kconfig411
-rw-r--r--arch/arm/mm/Makefile56
-rw-r--r--arch/arm/mm/abort-ev4.S30
-rw-r--r--arch/arm/mm/abort-ev4t.S30
-rw-r--r--arch/arm/mm/abort-ev5t.S31
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-rw-r--r--arch/arm/mm/abort-ev6.S23
-rw-r--r--arch/arm/mm/abort-lv4t.S220
-rw-r--r--arch/arm/mm/abort-macro.S42
-rw-r--r--arch/arm/mm/alignment.c756
-rw-r--r--arch/arm/mm/blockops.c184
-rw-r--r--arch/arm/mm/cache-v3.S137
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-rw-r--r--arch/arm/mm/cache-v6.S227
-rw-r--r--arch/arm/mm/consistent.c451
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-rw-r--r--arch/arm/mm/copypage-v4wt.S73
-rw-r--r--arch/arm/mm/copypage-v6.c155
-rw-r--r--arch/arm/mm/copypage-xscale.S113
-rw-r--r--arch/arm/mm/discontig.c49
-rw-r--r--arch/arm/mm/extable.c16
-rw-r--r--arch/arm/mm/fault-armv.c223
-rw-r--r--arch/arm/mm/fault.c462
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-rw-r--r--arch/arm/mm/flush.c94
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-rw-r--r--arch/arm/mm/ioremap.c172
-rw-r--r--arch/arm/mm/minicache.c73
-rw-r--r--arch/arm/mm/mm-armv.c760
-rw-r--r--arch/arm/mm/mmap.c109
-rw-r--r--arch/arm/mm/mmu.c45
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-rw-r--r--arch/arm/mm/proc-arm1026.S491
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-rw-r--r--arch/arm/mm/proc-sa110.S272
-rw-r--r--arch/arm/mm/proc-sa1100.S323
-rw-r--r--arch/arm/mm/proc-syms.c40
-rw-r--r--arch/arm/mm/proc-v6.S272
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-rw-r--r--arch/arm/mm/tlb-v4wb.S77
-rw-r--r--arch/arm/mm/tlb-v4wbi.S68
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-rw-r--r--arch/arm/nwfpe/ARM-gcc.h120
-rw-r--r--arch/arm/nwfpe/ChangeLog91
-rw-r--r--arch/arm/nwfpe/Makefile13
-rw-r--r--arch/arm/nwfpe/double_cpdo.c167
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-rw-r--r--arch/arm/nwfpe/extended_cpdo.c154
-rw-r--r--arch/arm/nwfpe/fpa11.c143
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-rw-r--r--arch/arm/nwfpe/fpa11.inl51
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-rw-r--r--arch/arm/nwfpe/fpa11_cpdt.c392
-rw-r--r--arch/arm/nwfpe/fpa11_cprt.c369
-rw-r--r--arch/arm/nwfpe/fpmodule.c173
-rw-r--r--arch/arm/nwfpe/fpmodule.h47
-rw-r--r--arch/arm/nwfpe/fpmodule.inl74
-rw-r--r--arch/arm/nwfpe/fpopcode.c90
-rw-r--r--arch/arm/nwfpe/fpopcode.h479
-rw-r--r--arch/arm/nwfpe/fpsr.h108
-rw-r--r--arch/arm/nwfpe/milieu.h48
-rw-r--r--arch/arm/nwfpe/single_cpdo.c124
-rw-r--r--arch/arm/nwfpe/softfloat-macros740
-rw-r--r--arch/arm/nwfpe/softfloat-specialize366
-rw-r--r--arch/arm/nwfpe/softfloat.c3443
-rw-r--r--arch/arm/nwfpe/softfloat.h278
-rw-r--r--arch/arm/oprofile/Kconfig23
-rw-r--r--arch/arm/oprofile/Makefile11
-rw-r--r--arch/arm/oprofile/common.c156
-rw-r--r--arch/arm/oprofile/init.c31
-rw-r--r--arch/arm/oprofile/op_arm_model.h29
-rw-r--r--arch/arm/oprofile/op_counter.h29
-rw-r--r--arch/arm/oprofile/op_model_xscale.c443
-rw-r--r--arch/arm/tools/Makefile9
-rw-r--r--arch/arm/tools/gen-mach-types73
-rw-r--r--arch/arm/tools/mach-types726
-rw-r--r--arch/arm/vfp/Makefile12
-rw-r--r--arch/arm/vfp/entry.S45
-rw-r--r--arch/arm/vfp/vfp.h344
-rw-r--r--arch/arm/vfp/vfpdouble.c1186
-rw-r--r--arch/arm/vfp/vfphw.S215
-rw-r--r--arch/arm/vfp/vfpinstr.h88
-rw-r--r--arch/arm/vfp/vfpmodule.c288
-rw-r--r--arch/arm/vfp/vfpsingle.c1224
563 files changed, 140025 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
new file mode 100644
index 00000000000..4055115ae0e
--- /dev/null
+++ b/arch/arm/Kconfig
@@ -0,0 +1,736 @@
+#
+# For a description of the syntax of this configuration file,
+# see Documentation/kbuild/kconfig-language.txt.
+#
+
+mainmenu "Linux Kernel Configuration"
+
+config ARM
+ bool
+ default y
+ help
+ The ARM series is a line of low-power-consumption RISC chip designs
+ licensed by ARM ltd and targeted at embedded applications and
+ handhelds such as the Compaq IPAQ. ARM-based PCs are no longer
+ manufactured, but legacy ARM-based PC hardware remains popular in
+ Europe. There is an ARM Linux project with a web page at
+ <http://www.arm.linux.org.uk/>.
+
+config MMU
+ bool
+ default y
+
+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 SBUS
+ bool
+
+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 UID16
+ bool
+ default y
+
+config RWSEM_GENERIC_SPINLOCK
+ bool
+ default y
+
+config RWSEM_XCHGADD_ALGORITHM
+ bool
+
+config GENERIC_CALIBRATE_DELAY
+ bool
+ default y
+
+config GENERIC_BUST_SPINLOCK
+ bool
+
+config GENERIC_ISA_DMA
+ bool
+
+config GENERIC_IOMAP
+ bool
+ default y
+
+config FIQ
+ bool
+
+source "init/Kconfig"
+
+menu "System Type"
+
+choice
+ prompt "ARM system type"
+ default ARCH_RPC
+
+config ARCH_CLPS7500
+ bool "Cirrus-CL-PS7500FE"
+ select TIMER_ACORN
+
+config ARCH_CLPS711X
+ bool "CLPS711x/EP721x-based"
+
+config ARCH_CO285
+ bool "Co-EBSA285"
+ select FOOTBRIDGE
+ select FOOTBRIDGE_ADDIN
+
+config ARCH_EBSA110
+ bool "EBSA-110"
+ help
+ This is an evaluation board for the StrongARM processor available
+ from Digital. It has limited hardware on-board, including an onboard
+ Ethernet interface, two PCMCIA sockets, two serial ports and a
+ parallel port.
+
+config ARCH_CAMELOT
+ bool "Epxa10db"
+ help
+ This enables support for Altera's Excalibur XA10 development board.
+ If you would like to build your kernel to run on one of these boards
+ then you must say 'Y' here. Otherwise say 'N'
+
+config ARCH_FOOTBRIDGE
+ bool "FootBridge"
+ select FOOTBRIDGE
+
+config ARCH_INTEGRATOR
+ bool "Integrator"
+ select ARM_AMBA
+ select ICST525
+
+config ARCH_IOP3XX
+ bool "IOP3xx-based"
+
+config ARCH_IXP4XX
+ bool "IXP4xx-based"
+ select DMABOUNCE
+
+config ARCH_IXP2000
+ bool "IXP2400/2800-based"
+
+config ARCH_L7200
+ bool "LinkUp-L7200"
+ select FIQ
+ help
+ Say Y here if you intend to run this kernel on a LinkUp Systems
+ L7200 Software Development Board which uses an ARM720T processor.
+ Information on this board can be obtained at:
+
+ <http://www.linkupsys.com/>
+
+ If you have any questions or comments about the Linux kernel port
+ to this board, send e-mail to <sjhill@cotw.com>.
+
+config ARCH_PXA
+ bool "PXA2xx-based"
+
+config ARCH_RPC
+ bool "RiscPC"
+ select ARCH_ACORN
+ select FIQ
+ select TIMER_ACORN
+ help
+ On the Acorn Risc-PC, Linux can support the internal IDE disk and
+ CD-ROM interface, serial and parallel port, and the floppy drive.
+
+config ARCH_SA1100
+ bool "SA1100-based"
+
+config ARCH_S3C2410
+ bool "Samsung S3C2410"
+ help
+ Samsung S3C2410X CPU based systems, such as the Simtec Electronics
+ BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or
+ the Samsung SMDK2410 development board (and derviatives).
+
+config ARCH_SHARK
+ bool "Shark"
+
+config ARCH_LH7A40X
+ bool "Sharp LH7A40X"
+ help
+ Say Y here for systems based on one of the Sharp LH7A40X
+ System on a Chip processors. These CPUs include an ARM922T
+ core with a wide array of integrated devices for
+ hand-held and low-power applications.
+
+config ARCH_OMAP
+ bool "TI OMAP"
+
+config ARCH_VERSATILE
+ bool "Versatile"
+ select ARM_AMBA
+ select ICST307
+ help
+ This enables support for ARM Ltd Versatile board.
+
+config ARCH_IMX
+ bool "IMX"
+
+config ARCH_H720X
+ bool "Hynix-HMS720x-based"
+ help
+ This enables support for systems based on the Hynix HMS720x
+
+endchoice
+
+source "arch/arm/mach-clps711x/Kconfig"
+
+source "arch/arm/mach-epxa10db/Kconfig"
+
+source "arch/arm/mach-footbridge/Kconfig"
+
+source "arch/arm/mach-integrator/Kconfig"
+
+source "arch/arm/mach-iop3xx/Kconfig"
+
+source "arch/arm/mach-ixp4xx/Kconfig"
+
+source "arch/arm/mach-ixp2000/Kconfig"
+
+source "arch/arm/mach-pxa/Kconfig"
+
+source "arch/arm/mach-sa1100/Kconfig"
+
+source "arch/arm/mach-omap/Kconfig"
+
+source "arch/arm/mach-s3c2410/Kconfig"
+
+source "arch/arm/mach-lh7a40x/Kconfig"
+
+source "arch/arm/mach-imx/Kconfig"
+
+source "arch/arm/mach-h720x/Kconfig"
+
+source "arch/arm/mach-versatile/Kconfig"
+
+# Definitions to make life easier
+config ARCH_ACORN
+ bool
+
+source arch/arm/mm/Kconfig
+
+# bool 'Use XScale PMU as timer source' CONFIG_XSCALE_PMU_TIMER
+config XSCALE_PMU
+ bool
+ depends on CPU_XSCALE && !XSCALE_PMU_TIMER
+ default y
+
+endmenu
+
+source "arch/arm/common/Kconfig"
+
+config FORCE_MAX_ZONEORDER
+ int
+ depends on SA1111
+ default "9"
+
+menu "Bus support"
+
+config ARM_AMBA
+ bool
+
+config ISA
+ bool
+ depends on FOOTBRIDGE_HOST || ARCH_SHARK || ARCH_CLPS7500 || ARCH_EBSA110 || ARCH_CDB89712 || ARCH_EDB7211 || ARCH_SA1100 || ARCH_MX1ADS
+ default y
+ 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 ISA_DMA
+ bool
+ depends on FOOTBRIDGE_HOST || ARCH_SHARK
+ default y
+
+config PCI
+ bool "PCI support" if ARCH_INTEGRATOR_AP
+ default y if ARCH_SHARK || FOOTBRIDGE_HOST || ARCH_IOP3XX || ARCH_IXP4XX || ARCH_IXP2000
+ help
+ Find out whether you have a PCI motherboard. PCI 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 ISA, EISA, MicroChannel (MCA) or
+ VESA. If you have PCI, say Y, otherwise N.
+
+ The PCI-HOWTO, available from
+ <http://www.tldp.org/docs.html#howto>, contains valuable
+ information about which PCI hardware does work under Linux and which
+ doesn't.
+
+# Select the host bridge type
+config PCI_HOST_VIA82C505
+ bool
+ depends on PCI && ARCH_SHARK
+ default y
+
+source "drivers/pci/Kconfig"
+
+source "drivers/pcmcia/Kconfig"
+
+endmenu
+
+menu "Kernel Features"
+
+config SMP
+ bool "Symmetric Multi-Processing (EXPERIMENTAL)"
+ depends on EXPERIMENTAL && n
+ 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, single
+ processor machines. On a single processor machine, the kernel will
+ run faster if you say N here.
+
+ See also the <file:Documentation/smp.tex>,
+ <file:Documentation/smp.txt>, <file:Documentation/i386/IO-APIC.txt>,
+ <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at
+ <http://www.linuxdoc.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 "4"
+
+config PREEMPT
+ bool "Preemptible Kernel (EXPERIMENTAL)"
+ depends on EXPERIMENTAL
+ help
+ This option reduces the latency of the kernel when reacting to
+ real-time or interactive events by allowing a low priority process to
+ be preempted even if it is in kernel mode executing a system call.
+ This allows applications to run more reliably even when the system is
+ under load.
+
+ Say Y here if you are building a kernel for a desktop, embedded
+ or real-time system. Say N if you are unsure.
+
+config DISCONTIGMEM
+ bool
+ depends on ARCH_EDB7211 || ARCH_SA1100 || (ARCH_LH7A40X && !LH7A40X_CONTIGMEM)
+ default y
+ help
+ Say Y to support 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.
+
+config LEDS
+ bool "Timer and CPU usage LEDs"
+ depends on ARCH_CDB89712 || ARCH_CO285 || ARCH_EBSA110 || \
+ ARCH_EBSA285 || ARCH_IMX || ARCH_INTEGRATOR || \
+ ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \
+ ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \
+ ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE
+ help
+ If you say Y here, the LEDs on your machine will be used
+ to provide useful information about your current system status.
+
+ If you are compiling a kernel for a NetWinder or EBSA-285, you will
+ be able to select which LEDs are active using the options below. If
+ you are compiling a kernel for the EBSA-110 or the LART however, the
+ red LED will simply flash regularly to indicate that the system is
+ still functional. It is safe to say Y here if you have a CATS
+ system, but the driver will do nothing.
+
+config LEDS_TIMER
+ bool "Timer LED" if (!ARCH_CDB89712 && !ARCH_OMAP) || \
+ MACH_OMAP_H2 || MACH_OMAP_PERSEUS2
+ depends on LEDS
+ default y if ARCH_EBSA110
+ help
+ If you say Y here, one of the system LEDs (the green one on the
+ NetWinder, the amber one on the EBSA285, or the red one on the LART)
+ will flash regularly to indicate that the system is still
+ operational. This is mainly useful to kernel hackers who are
+ debugging unstable kernels.
+
+ The LART uses the same LED for both Timer LED and CPU usage LED
+ functions. You may choose to use both, but the Timer LED function
+ will overrule the CPU usage LED.
+
+config LEDS_CPU
+ bool "CPU usage LED" if (!ARCH_CDB89712 && !ARCH_EBSA110 && \
+ !ARCH_OMAP) || MACH_OMAP_H2 || MACH_OMAP_PERSEUS2
+ depends on LEDS
+ help
+ If you say Y here, the red LED will be used to give a good real
+ time indication of CPU usage, by lighting whenever the idle task
+ is not currently executing.
+
+ The LART uses the same LED for both Timer LED and CPU usage LED
+ functions. You may choose to use both, but the Timer LED function
+ will overrule the CPU usage LED.
+
+config ALIGNMENT_TRAP
+ bool
+ default y if !ARCH_EBSA110
+ help
+ ARM processors can not fetch/store information which is not
+ naturally aligned on the bus, i.e., a 4 byte fetch must start at an
+ address divisible by 4. On 32-bit ARM processors, these non-aligned
+ fetch/store instructions will be emulated in software if you say
+ here, which has a severe performance impact. This is necessary for
+ correct operation of some network protocols. With an IP-only
+ configuration it is safe to say N, otherwise say Y.
+
+endmenu
+
+menu "Boot options"
+
+# Compressed boot loader in ROM. Yes, we really want to ask about
+# TEXT and BSS so we preserve their values in the config files.
+config ZBOOT_ROM_TEXT
+ hex "Compressed ROM boot loader base address"
+ default "0"
+ help
+ The physical address at which the ROM-able zImage is to be
+ placed in the target. Platforms which normally make use of
+ ROM-able zImage formats normally set this to a suitable
+ value in their defconfig file.
+
+ If ZBOOT_ROM is not enabled, this has no effect.
+
+config ZBOOT_ROM_BSS
+ hex "Compressed ROM boot loader BSS address"
+ default "0"
+ help
+ The base address of 64KiB of read/write memory in the target
+ for the ROM-able zImage, which must be available while the
+ decompressor is running. Platforms which normally make use of
+ ROM-able zImage formats normally set this to a suitable
+ value in their defconfig file.
+
+ If ZBOOT_ROM is not enabled, this has no effect.
+
+config ZBOOT_ROM
+ bool "Compressed boot loader in ROM/flash"
+ depends on ZBOOT_ROM_TEXT != ZBOOT_ROM_BSS
+ help
+ Say Y here if you intend to execute your compressed kernel image
+ (zImage) directly from ROM or flash. If unsure, say N.
+
+config CMDLINE
+ string "Default kernel command string"
+ default ""
+ help
+ On some architectures (EBSA110 and CATS), there is currently no way
+ for the boot loader to pass arguments to the kernel. For these
+ architectures, you should supply some command-line options at build
+ time by entering them here. As a minimum, you should specify the
+ memory size and the root device (e.g., mem=64M root=/dev/nfs).
+
+config XIP_KERNEL
+ bool "Kernel Execute-In-Place from ROM"
+ depends on !ZBOOT_ROM
+ help
+ Execute-In-Place allows the kernel to run from non-volatile storage
+ directly addressable by the CPU, such as NOR flash. This saves RAM
+ space since the text section of the kernel is not loaded from flash
+ to RAM. Read-write sections, such as the data section and stack,
+ are still copied to RAM. The XIP kernel is not compressed since
+ it has to run directly from flash, so it will take more space to
+ store it. The flash address used to link the kernel object files,
+ and for storing it, is configuration dependent. Therefore, if you
+ say Y here, you must know the proper physical address where to
+ store the kernel image depending on your own flash memory usage.
+
+ Also note that the make target becomes "make xipImage" rather than
+ "make zImage" or "make Image". The final kernel binary to put in
+ ROM memory will be arch/arm/boot/xipImage.
+
+ If unsure, say N.
+
+config XIP_PHYS_ADDR
+ hex "XIP Kernel Physical Location"
+ depends on XIP_KERNEL
+ default "0x00080000"
+ help
+ This is the physical address in your flash memory the kernel will
+ be linked for and stored to. This address is dependent on your
+ own flash usage.
+
+endmenu
+
+if (ARCH_SA1100 || ARCH_INTEGRATOR)
+
+menu "CPU Frequency scaling"
+
+source "drivers/cpufreq/Kconfig"
+
+config CPU_FREQ_SA1100
+ bool
+ depends on CPU_FREQ && (SA1100_LART || SA1100_PLEB)
+ default y
+
+config CPU_FREQ_SA1110
+ bool
+ depends on CPU_FREQ && (SA1100_ASSABET || SA1100_CERF || SA1100_PT_SYSTEM3)
+ default y
+
+config CPU_FREQ_INTEGRATOR
+ tristate "CPUfreq driver for ARM Integrator CPUs"
+ depends on ARCH_INTEGRATOR && CPU_FREQ
+ default y
+ help
+ This enables the CPUfreq driver for ARM Integrator CPUs.
+
+ For details, take a look at <file:Documentation/cpu-freq>.
+
+ If in doubt, say Y.
+
+endmenu
+
+endif
+
+menu "Floating point emulation"
+
+comment "At least one emulation must be selected"
+
+config FPE_NWFPE
+ bool "NWFPE math emulation"
+ ---help---
+ Say Y to include the NWFPE floating point emulator in the kernel.
+ This is necessary to run most binaries. Linux does not currently
+ support floating point hardware so you need to say Y here even if
+ your machine has an FPA or floating point co-processor podule.
+
+ You may say N here if you are going to load the Acorn FPEmulator
+ early in the bootup.
+
+config FPE_NWFPE_XP
+ bool "Support extended precision"
+ depends on FPE_NWFPE && !CPU_BIG_ENDIAN
+ help
+ Say Y to include 80-bit support in the kernel floating-point
+ emulator. Otherwise, only 32 and 64-bit support is compiled in.
+ Note that gcc does not generate 80-bit operations by default,
+ so in most cases this option only enlarges the size of the
+ floating point emulator without any good reason.
+
+ You almost surely want to say N here.
+
+config FPE_FASTFPE
+ bool "FastFPE math emulation (EXPERIMENTAL)"
+ depends on !CPU_32v3 && EXPERIMENTAL
+ ---help---
+ Say Y here to include the FAST floating point emulator in the kernel.
+ This is an experimental much faster emulator which now also has full
+ precision for the mantissa. It does not support any exceptions.
+ It is very simple, and approximately 3-6 times faster than NWFPE.
+
+ It should be sufficient for most programs. It may be not suitable
+ for scientific calculations, but you have to check this for yourself.
+ If you do not feel you need a faster FP emulation you should better
+ choose NWFPE.
+
+config VFP
+ bool "VFP-format floating point maths"
+ depends on CPU_V6 || CPU_ARM926T
+ help
+ Say Y to include VFP support code in the kernel. This is needed
+ if your hardware includes a VFP unit.
+
+ Please see <file:Documentation/arm/VFP/release-notes.txt> for
+ release notes and additional status information.
+
+ Say N if your target does not have VFP hardware.
+
+endmenu
+
+menu "Userspace binary formats"
+
+source "fs/Kconfig.binfmt"
+
+config ARTHUR
+ tristate "RISC OS personality"
+ help
+ Say Y here to include the kernel code necessary if you want to run
+ Acorn RISC OS/Arthur binaries under Linux. This code is still very
+ experimental; if this sounds frightening, say N and sleep in peace.
+ You can also say M here to compile this support as a module (which
+ will be called arthur).
+
+endmenu
+
+menu "Power management options"
+
+config PM
+ bool "Power Management support"
+ ---help---
+ "Power Management" means that parts of your computer are shut
+ off or put into a power conserving "sleep" mode if they are not
+ being used. There are two competing standards for doing this: APM
+ and ACPI. If you want to use either one, say Y here and then also
+ to the requisite support below.
+
+ Power Management is most important for battery powered laptop
+ computers; if you have a laptop, check out the Linux Laptop home
+ page on the WWW at <http://www.linux-on-laptops.com/> or
+ Tuxmobil - Linux on Mobile Computers at <http://www.tuxmobil.org/>
+ and the Battery Powered Linux mini-HOWTO, available from
+ <http://www.tldp.org/docs.html#howto>.
+
+ Note that, even if you say N here, Linux on the x86 architecture
+ will issue the hlt instruction if nothing is to be done, thereby
+ sending the processor to sleep and saving power.
+
+config APM
+ tristate "Advanced Power Management Emulation"
+ depends on PM
+ ---help---
+ APM is a BIOS specification for saving power using several different
+ techniques. This is mostly useful for battery powered laptops with
+ APM compliant BIOSes. If you say Y here, the system time will be
+ reset after a RESUME operation, the /proc/apm device will provide
+ battery status information, and user-space programs will receive
+ notification of APM "events" (e.g. battery status change).
+
+ If you select "Y" here, you can disable actual use of the APM
+ BIOS by passing the "apm=off" option to the kernel at boot time.
+
+ Note that the APM support is almost completely disabled for
+ machines with more than one CPU.
+
+ In order to use APM, you will need supporting software. For location
+ and more information, read <file:Documentation/pm.txt> and the
+ Battery Powered Linux mini-HOWTO, available from
+ <http://www.tldp.org/docs.html#howto>.
+
+ This driver does not spin down disk drives (see the hdparm(8)
+ manpage ("man 8 hdparm") for that), and it doesn't turn off
+ VESA-compliant "green" monitors.
+
+ This driver does not support the TI 4000M TravelMate and the ACER
+ 486/DX4/75 because they don't have compliant BIOSes. Many "green"
+ desktop machines also don't have compliant BIOSes, and this driver
+ may cause those machines to panic during the boot phase.
+
+ Generally, if you don't have a battery in your machine, there isn't
+ much point in using this driver and you should say N. If you get
+ random kernel OOPSes or reboots that don't seem to be related to
+ anything, try disabling/enabling this option (or disabling/enabling
+ APM in your BIOS).
+
+ Some other things you should try when experiencing seemingly random,
+ "weird" problems:
+
+ 1) make sure that you have enough swap space and that it is
+ enabled.
+ 2) pass the "no-hlt" option to the kernel
+ 3) switch on floating point emulation in the kernel and pass
+ the "no387" option to the kernel
+ 4) pass the "floppy=nodma" option to the kernel
+ 5) pass the "mem=4M" option to the kernel (thereby disabling
+ all but the first 4 MB of RAM)
+ 6) make sure that the CPU is not over clocked.
+ 7) read the sig11 FAQ at <http://www.bitwizard.nl/sig11/>
+ 8) disable the cache from your BIOS settings
+ 9) install a fan for the video card or exchange video RAM
+ 10) install a better fan for the CPU
+ 11) exchange RAM chips
+ 12) exchange the motherboard.
+
+ To compile this driver as a module, choose M here: the
+ module will be called apm.
+
+endmenu
+
+menu "Device Drivers"
+
+source "drivers/base/Kconfig"
+
+if ALIGNMENT_TRAP
+source "drivers/mtd/Kconfig"
+endif
+
+source "drivers/parport/Kconfig"
+
+source "drivers/pnp/Kconfig"
+
+source "drivers/block/Kconfig"
+
+source "drivers/acorn/block/Kconfig"
+
+if ARCH_CLPS7500 || ARCH_IOP3XX || ARCH_IXP4XX || ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE
+source "drivers/ide/Kconfig"
+endif
+
+source "drivers/scsi/Kconfig"
+
+source "drivers/md/Kconfig"
+
+source "drivers/message/fusion/Kconfig"
+
+source "drivers/ieee1394/Kconfig"
+
+source "drivers/message/i2o/Kconfig"
+
+source "net/Kconfig"
+
+source "drivers/isdn/Kconfig"
+
+# input before char - char/joystick depends on it. As does USB.
+
+source "drivers/input/Kconfig"
+
+source "drivers/char/Kconfig"
+
+source "drivers/i2c/Kconfig"
+
+#source "drivers/l3/Kconfig"
+
+source "drivers/misc/Kconfig"
+
+source "drivers/media/Kconfig"
+
+source "drivers/video/Kconfig"
+
+source "sound/Kconfig"
+
+source "drivers/usb/Kconfig"
+
+source "drivers/mmc/Kconfig"
+
+endmenu
+
+source "fs/Kconfig"
+
+source "arch/arm/oprofile/Kconfig"
+
+source "arch/arm/Kconfig.debug"
+
+source "security/Kconfig"
+
+source "crypto/Kconfig"
+
+source "lib/Kconfig"
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
new file mode 100644
index 00000000000..45a5709eaaa
--- /dev/null
+++ b/arch/arm/Kconfig.debug
@@ -0,0 +1,109 @@
+menu "Kernel hacking"
+
+source "lib/Kconfig.debug"
+
+# RMK wants arm kernels compiled with frame pointers so hardwire this to y.
+# If you know what you are doing and are willing to live without stack
+# traces, you can get a slightly smaller kernel by setting this option to
+# n, but then RMK will have to kill you ;).
+config FRAME_POINTER
+ bool
+ default y
+ help
+ If you say N here, the resulting kernel will be slightly smaller and
+ faster. However, when a problem occurs with the kernel, the
+ information that is reported is severely limited. Most people
+ should say Y here.
+
+config DEBUG_USER
+ bool "Verbose user fault messages"
+ help
+ When a user program crashes due to an exception, the kernel can
+ print a brief message explaining what the problem was. This is
+ sometimes helpful for debugging but serves no purpose on a
+ production system. Most people should say N here.
+
+ In addition, you need to pass user_debug=N on the kernel command
+ line to enable this feature. N consists of the sum of:
+
+ 1 - undefined instruction events
+ 2 - system calls
+ 4 - invalid data aborts
+ 8 - SIGSEGV faults
+ 16 - SIGBUS faults
+
+config DEBUG_WAITQ
+ bool "Wait queue debugging"
+ depends on DEBUG_KERNEL
+
+config DEBUG_ERRORS
+ bool "Verbose kernel error messages"
+ depends on DEBUG_KERNEL
+ help
+ This option controls verbose debugging information which can be
+ printed when the kernel detects an internal error. This debugging
+ information is useful to kernel hackers when tracking down problems,
+ but mostly meaningless to other people. It's safe to say Y unless
+ you are concerned with the code size or don't want to see these
+ messages.
+
+
+# These options are only for real kernel hackers who want to get their hands dirty.
+config DEBUG_LL
+ bool "Kernel low-level debugging functions"
+ depends on DEBUG_KERNEL
+ help
+ Say Y here to include definitions of printascii, printchar, printhex
+ in the kernel. This is helpful if you are debugging code that
+ executes before the console is initialized.
+
+config DEBUG_ICEDCC
+ bool "Kernel low-level debugging via EmbeddedICE DCC channel"
+ depends on DEBUG_LL
+ help
+ Say Y here if you want the debug print routines to direct their
+ output to the EmbeddedICE macrocell's DCC channel using
+ co-processor 14. This is known to work on the ARM9 style ICE
+ channel.
+
+ It does include a timeout to ensure that the system does not
+ totally freeze when there is nothing connected to read.
+
+config DEBUG_DC21285_PORT
+ bool "Kernel low-level debugging messages via footbridge serial port"
+ depends on DEBUG_LL && FOOTBRIDGE
+ help
+ Say Y here if you want the debug print routines to direct their
+ output to the serial port in the DC21285 (Footbridge). Saying N
+ will cause the debug messages to appear on the first 16550
+ serial port.
+
+config DEBUG_CLPS711X_UART2
+ bool "Kernel low-level debugging messages via UART2"
+ depends on DEBUG_LL && ARCH_CLPS711X
+ help
+ Say Y here if you want the debug print routines to direct their
+ output to the second serial port on these devices. Saying N will
+ cause the debug messages to appear on the first serial port.
+
+config DEBUG_S3C2410_PORT
+ depends on DEBUG_LL && ARCH_S3C2410
+ bool "Kernel low-level debugging messages via S3C2410 UART"
+ help
+ Say Y here if you want debug print routines to go to one of the
+ S3C2410 internal UARTs. The chosen UART must have been configured
+ before it is used.
+
+config DEBUG_S3C2410_UART
+ depends on ARCH_S3C2410
+ int "S3C2410 UART to use for low-level debug"
+ default "0"
+ help
+ Choice for UART for kernel low-level using S3C2410 UARTS,
+ should be between zero and two. The port must have been
+ initalised by the boot-loader before use.
+
+ The uncompressor code port configuration is now handled
+ by CONFIG_S3C2410_LOWLEVEL_UART_PORT.
+
+endmenu
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
new file mode 100644
index 00000000000..2277e3d179c
--- /dev/null
+++ b/arch/arm/Makefile
@@ -0,0 +1,216 @@
+#
+# arch/arm/Makefile
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License. See the file "COPYING" in the main directory of this archive
+# for more details.
+#
+# Copyright (C) 1995-2001 by Russell King
+
+LDFLAGS_vmlinux :=-p --no-undefined -X
+CPPFLAGS_vmlinux.lds = -DTEXTADDR=$(TEXTADDR) -DDATAADDR=$(DATAADDR)
+OBJCOPYFLAGS :=-O binary -R .note -R .comment -S
+GZFLAGS :=-9
+#CFLAGS +=-pipe
+
+# Do not use arch/arm/defconfig - it's always outdated.
+# Select a platform tht is kept up-to-date
+KBUILD_DEFCONFIG := versatile_defconfig
+
+ifeq ($(CONFIG_FRAME_POINTER),y)
+CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog
+endif
+
+ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
+CPPFLAGS += -mbig-endian
+AS += -EB
+LD += -EB
+else
+CPPFLAGS += -mlittle-endian
+AS += -EL
+LD += -EL
+endif
+
+comma = ,
+
+# This selects which instruction set is used.
+# Note that GCC does not numerically define an architecture version
+# macro, but instead defines a whole series of macros which makes
+# testing for a specific architecture or later rather impossible.
+arch-$(CONFIG_CPU_32v6) :=-D__LINUX_ARM_ARCH__=6 $(call cc-option,-march=armv6,-march=armv5t -Wa$(comma)-march=armv6)
+arch-$(CONFIG_CPU_32v5) :=-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=armv5te,-march=armv4)
+arch-$(CONFIG_CPU_32v4) :=-D__LINUX_ARM_ARCH__=4 -march=armv4
+arch-$(CONFIG_CPU_32v3) :=-D__LINUX_ARM_ARCH__=3 -march=armv3
+
+# This selects how we optimise for the processor.
+tune-$(CONFIG_CPU_ARM610) :=-mtune=arm610
+tune-$(CONFIG_CPU_ARM710) :=-mtune=arm710
+tune-$(CONFIG_CPU_ARM720T) :=-mtune=arm7tdmi
+tune-$(CONFIG_CPU_ARM920T) :=-mtune=arm9tdmi
+tune-$(CONFIG_CPU_ARM922T) :=-mtune=arm9tdmi
+tune-$(CONFIG_CPU_ARM925T) :=-mtune=arm9tdmi
+tune-$(CONFIG_CPU_ARM926T) :=-mtune=arm9tdmi
+tune-$(CONFIG_CPU_SA110) :=-mtune=strongarm110
+tune-$(CONFIG_CPU_SA1100) :=-mtune=strongarm1100
+tune-$(CONFIG_CPU_XSCALE) :=$(call cc-option,-mtune=xscale,-mtune=strongarm110) -Wa,-mcpu=xscale
+tune-$(CONFIG_CPU_V6) :=-mtune=strongarm
+
+# Need -Uarm for gcc < 3.x
+CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu)
+CFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
+AFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) -msoft-float
+
+CHECKFLAGS += -D__arm__
+
+#Default value
+head-y := arch/arm/kernel/head.o arch/arm/kernel/init_task.o
+textaddr-y := 0xC0008000
+
+ machine-$(CONFIG_ARCH_RPC) := rpc
+ machine-$(CONFIG_ARCH_EBSA110) := ebsa110
+ machine-$(CONFIG_ARCH_CLPS7500) := clps7500
+ incdir-$(CONFIG_ARCH_CLPS7500) := cl7500
+ machine-$(CONFIG_FOOTBRIDGE) := footbridge
+ incdir-$(CONFIG_FOOTBRIDGE) := ebsa285
+textaddr-$(CONFIG_ARCH_CO285) := 0x60008000
+ machine-$(CONFIG_ARCH_CO285) := footbridge
+ incdir-$(CONFIG_ARCH_CO285) := ebsa285
+ machine-$(CONFIG_ARCH_SHARK) := shark
+ machine-$(CONFIG_ARCH_SA1100) := sa1100
+ifeq ($(CONFIG_ARCH_SA1100),y)
+# SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
+textaddr-$(CONFIG_SA1111) := 0xc0208000
+endif
+ machine-$(CONFIG_ARCH_PXA) := pxa
+ machine-$(CONFIG_ARCH_L7200) := l7200
+ machine-$(CONFIG_ARCH_INTEGRATOR) := integrator
+ machine-$(CONFIG_ARCH_CAMELOT) := epxa10db
+textaddr-$(CONFIG_ARCH_CLPS711X) := 0xc0028000
+ machine-$(CONFIG_ARCH_CLPS711X) := clps711x
+textaddr-$(CONFIG_ARCH_FORTUNET) := 0xc0008000
+ machine-$(CONFIG_ARCH_IOP3XX) := iop3xx
+ machine-$(CONFIG_ARCH_IXP4XX) := ixp4xx
+ machine-$(CONFIG_ARCH_IXP2000) := ixp2000
+ machine-$(CONFIG_ARCH_OMAP) := omap
+ machine-$(CONFIG_ARCH_S3C2410) := s3c2410
+ machine-$(CONFIG_ARCH_LH7A40X) := lh7a40x
+ machine-$(CONFIG_ARCH_VERSATILE) := versatile
+ machine-$(CONFIG_ARCH_IMX) := imx
+ machine-$(CONFIG_ARCH_H720X) := h720x
+
+ifeq ($(CONFIG_ARCH_EBSA110),y)
+# This is what happens if you forget the IOCS16 line.
+# PCMCIA cards stop working.
+CFLAGS_3c589_cs.o :=-DISA_SIXTEEN_BIT_PERIPHERAL
+export CFLAGS_3c589_cs.o
+endif
+
+TEXTADDR := $(textaddr-y)
+ifeq ($(CONFIG_XIP_KERNEL),y)
+ DATAADDR := $(TEXTADDR)
+ xipaddr-$(CONFIG_ARCH_CO285) := 0x5f000000
+ xipaddr-y ?= 0xbf000000
+ # Replace phys addr with virt addr while keeping offset from base.
+ TEXTADDR := $(shell echo $(CONFIG_XIP_PHYS_ADDR) $(xipaddr-y) | \
+ awk --non-decimal-data '/[:xdigit:]/ \
+ { printf("0x%x\n", and($$1, 0x000fffff) + $$2) }' )
+endif
+
+ifeq ($(incdir-y),)
+incdir-y := $(machine-y)
+endif
+INCDIR := arch-$(incdir-y)
+ifneq ($(machine-y),)
+MACHINE := arch/arm/mach-$(machine-y)/
+else
+MACHINE :=
+endif
+
+export TEXTADDR DATAADDR GZFLAGS
+
+# Do we have FASTFPE?
+FASTFPE :=arch/arm/fastfpe
+ifeq ($(FASTFPE),$(wildcard $(FASTFPE)))
+FASTFPE_OBJ :=$(FASTFPE)/
+endif
+
+# If we have a machine-specific directory, then include it in the build.
+core-y += arch/arm/kernel/ arch/arm/mm/ arch/arm/common/
+core-y += $(MACHINE)
+core-$(CONFIG_FPE_NWFPE) += arch/arm/nwfpe/
+core-$(CONFIG_FPE_FASTFPE) += $(FASTFPE_OBJ)
+core-$(CONFIG_VFP) += arch/arm/vfp/
+
+drivers-$(CONFIG_OPROFILE) += arch/arm/oprofile/
+drivers-$(CONFIG_ARCH_CLPS7500) += drivers/acorn/char/
+drivers-$(CONFIG_ARCH_L7200) += drivers/acorn/char/
+
+libs-y += arch/arm/lib/
+
+# Default target when executing plain make
+ifeq ($(CONFIG_XIP_KERNEL),y)
+all: xipImage
+else
+all: zImage
+endif
+
+boot := arch/arm/boot
+
+# Update machine arch and proc symlinks if something which affects
+# them changed. We use .arch to indicate when they were updated
+# last, otherwise make uses the target directory mtime.
+
+include/asm-arm/.arch: $(wildcard include/config/arch/*.h) include/config/MARKER
+ @echo ' SYMLINK include/asm-arm/arch -> include/asm-arm/$(INCDIR)'
+ifneq ($(KBUILD_SRC),)
+ $(Q)mkdir -p include/asm-arm
+ $(Q)ln -fsn $(srctree)/include/asm-arm/$(INCDIR) include/asm-arm/arch
+else
+ $(Q)ln -fsn $(INCDIR) include/asm-arm/arch
+endif
+ @touch $@
+
+prepare: maketools include/asm-arm/.arch
+
+.PHONY: maketools FORCE
+maketools: include/asm-arm/constants.h include/linux/version.h FORCE
+ $(Q)$(MAKE) $(build)=arch/arm/tools include/asm-arm/mach-types.h
+
+# Convert bzImage to zImage
+bzImage: zImage
+
+zImage Image xipImage bootpImage uImage: vmlinux
+ $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/$@
+
+zinstall install: vmlinux
+ $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
+
+CLEAN_FILES += include/asm-arm/constants.h* include/asm-arm/mach-types.h \
+ include/asm-arm/arch include/asm-arm/.arch
+
+# We use MRPROPER_FILES and CLEAN_FILES now
+archclean:
+ $(Q)$(MAKE) $(clean)=$(boot)
+
+# My testing targets (bypasses dependencies)
+bp:; $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $(boot)/bootpImage
+i zi:; $(Q)$(MAKE) $(build)=$(boot) MACHINE=$(MACHINE) $@
+
+arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \
+ include/asm-arm/.arch
+
+include/asm-$(ARCH)/constants.h: arch/$(ARCH)/kernel/asm-offsets.s
+ $(call filechk,gen-asm-offsets)
+
+define archhelp
+ echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
+ echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
+ echo '* xipImage - XIP kernel image, if configured (arch/$(ARCH)/boot/xipImage)'
+ echo ' bootpImage - Combined zImage and initial RAM disk'
+ echo ' (supply initrd image via make variable INITRD=<path>)'
+ echo ' install - Install uncompressed kernel'
+ echo ' zinstall - Install compressed kernel'
+ echo ' Install using (your) ~/bin/installkernel or'
+ echo ' (distribution) /sbin/installkernel or'
+ echo ' install to $$(INSTALL_PATH) and run lilo'
+endef
diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile
new file mode 100644
index 00000000000..937a353bc37
--- /dev/null
+++ b/arch/arm/boot/Makefile
@@ -0,0 +1,91 @@
+#
+# arch/arm/boot/Makefile
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License. See the file "COPYING" in the main directory of this archive
+# for more details.
+#
+# Copyright (C) 1995-2002 Russell King
+#
+
+MKIMAGE := $(srctree)/scripts/mkuboot.sh
+
+ifneq ($(MACHINE),)
+include $(srctree)/$(MACHINE)/Makefile.boot
+endif
+
+# Note: the following conditions must always be true:
+# ZRELADDR == virt_to_phys(TEXTADDR)
+# PARAMS_PHYS must be within 4MB of ZRELADDR
+# INITRD_PHYS must be in RAM
+ZRELADDR := $(zreladdr-y)
+PARAMS_PHYS := $(params_phys-y)
+INITRD_PHYS := $(initrd_phys-y)
+
+export ZRELADDR INITRD_PHYS PARAMS_PHYS
+
+targets := Image zImage xipImage bootpImage uImage
+
+ifeq ($(CONFIG_XIP_KERNEL),y)
+
+$(obj)/xipImage: vmlinux FORCE
+ $(call if_changed,objcopy)
+ @echo ' Kernel: $@ is ready (physical address: $(CONFIG_XIP_PHYS_ADDR))'
+
+$(obj)/Image $(obj)/zImage: FORCE
+ @echo 'Kernel configured for XIP (CONFIG_XIP_KERNEL=y)'
+ @echo 'Only the xipImage target is available in this case'
+ @false
+
+else
+
+$(obj)/xipImage: FORCE
+ @echo 'Kernel not configured for XIP (CONFIG_XIP_KERNEL!=y)'
+ @false
+
+$(obj)/Image: vmlinux FORCE
+ $(call if_changed,objcopy)
+ @echo ' Kernel: $@ is ready'
+
+$(obj)/compressed/vmlinux: $(obj)/Image FORCE
+ $(Q)$(MAKE) $(build)=$(obj)/compressed $@
+
+$(obj)/zImage: $(obj)/compressed/vmlinux FORCE
+ $(call if_changed,objcopy)
+ @echo ' Kernel: $@ is ready'
+
+endif
+
+quiet_cmd_uimage = UIMAGE $@
+ cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A arm -O linux -T kernel \
+ -C none -a $(ZRELADDR) -e $(ZRELADDR) \
+ -n 'Linux-$(KERNELRELEASE)' -d $< $@
+
+$(obj)/uImage: $(obj)/zImage FORCE
+ $(call if_changed,uimage)
+ @echo ' Image $@ is ready'
+
+$(obj)/bootp/bootp: $(obj)/zImage initrd FORCE
+ $(Q)$(MAKE) $(build)=$(obj)/bootp $@
+ @:
+
+$(obj)/bootpImage: $(obj)/bootp/bootp FORCE
+ $(call if_changed,objcopy)
+ @echo ' Kernel: $@ is ready'
+
+.PHONY: initrd FORCE
+initrd:
+ @test "$(INITRD_PHYS)" != "" || \
+ (echo This machine does not support INITRD; exit -1)
+ @test "$(INITRD)" != "" || \
+ (echo You must specify INITRD; exit -1)
+
+install: $(obj)/Image
+ $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
+ $(obj)/Image System.map "$(INSTALL_PATH)"
+
+zinstall: $(obj)/zImage
+ $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
+ $(obj)/zImage System.map "$(INSTALL_PATH)"
+
+subdir- := bootp compressed
diff --git a/arch/arm/boot/bootp/Makefile b/arch/arm/boot/bootp/Makefile
new file mode 100644
index 00000000000..8e8879b6b3d
--- /dev/null
+++ b/arch/arm/boot/bootp/Makefile
@@ -0,0 +1,24 @@
+#
+# linux/arch/arm/boot/bootp/Makefile
+#
+
+LDFLAGS_bootp :=-p --no-undefined -X \
+ --defsym initrd_phys=$(INITRD_PHYS) \
+ --defsym params_phys=$(PARAMS_PHYS) -T
+AFLAGS_initrd.o :=-DINITRD=\"$(INITRD)\"
+
+targets := bootp init.o kernel.o initrd.o
+
+# Note that bootp.lds picks up kernel.o and initrd.o
+$(obj)/bootp: $(src)/bootp.lds $(addprefix $(obj)/,init.o kernel.o initrd.o) FORCE
+ $(call if_changed,ld)
+ @:
+
+# kernel.o and initrd.o includes a binary image using
+# .incbin, a dependency which is not tracked automatically
+
+$(obj)/kernel.o: arch/arm/boot/zImage FORCE
+
+$(obj)/initrd.o: $(INITRD) FORCE
+
+.PHONY: $(INITRD) FORCE
diff --git a/arch/arm/boot/bootp/bootp.lds b/arch/arm/boot/bootp/bootp.lds
new file mode 100644
index 00000000000..8e3d81ce695
--- /dev/null
+++ b/arch/arm/boot/bootp/bootp.lds
@@ -0,0 +1,30 @@
+/*
+ * linux/arch/arm/boot/bootp/bootp.lds
+ *
+ * Copyright (C) 2000-2002 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+ . = 0;
+ .text : {
+ _stext = .;
+ *(.start)
+ *(.text)
+ initrd_size = initrd_end - initrd_start;
+ _etext = .;
+ }
+
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+}
diff --git a/arch/arm/boot/bootp/init.S b/arch/arm/boot/bootp/init.S
new file mode 100644
index 00000000000..df7bc7068d0
--- /dev/null
+++ b/arch/arm/boot/bootp/init.S
@@ -0,0 +1,86 @@
+/*
+ * linux/arch/arm/boot/bootp/init.S
+ *
+ * Copyright (C) 2000-2003 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * "Header" file for splitting kernel + initrd. Note that we pass
+ * r0 through to r3 straight through.
+ *
+ * This demonstrates how to append code to the start of the kernel
+ * zImage, and boot the kernel without copying it around. This
+ * example would be simpler; if we didn't have an object of unknown
+ * size immediately following the kernel, we could build this into
+ * a binary blob, and concatenate the zImage using the cat command.
+ */
+ .section .start,#alloc,#execinstr
+ .type _start, #function
+ .globl _start
+
+_start: add lr, pc, #-0x8 @ lr = current load addr
+ adr r13, data
+ ldmia r13!, {r4-r6} @ r5 = dest, r6 = length
+ add r4, r4, lr @ r4 = initrd_start + load addr
+ bl move @ move the initrd
+
+/*
+ * Setup the initrd parameters to pass to the kernel. This can only be
+ * passed in via the tagged list.
+ */
+ ldmia r13, {r5-r9} @ get size and addr of initrd
+ @ r5 = ATAG_CORE
+ @ r6 = ATAG_INITRD2
+ @ r7 = initrd start
+ @ r8 = initrd end
+ @ r9 = param_struct address
+
+ ldr r10, [r9, #4] @ get first tag
+ teq r10, r5 @ is it ATAG_CORE?
+/*
+ * If we didn't find a valid tag list, create a dummy ATAG_CORE entry.
+ */
+ movne r10, #0 @ terminator
+ movne r4, #2 @ Size of this entry (2 words)
+ stmneia r9, {r4, r5, r10} @ Size, ATAG_CORE, terminator
+
+/*
+ * find the end of the tag list, and then add an INITRD tag on the end.
+ * If there is already an INITRD tag, then we ignore it; the last INITRD
+ * tag takes precidence.
+ */
+taglist: ldr r10, [r9, #0] @ tag length
+ teq r10, #0 @ last tag (zero length)?
+ addne r9, r9, r10, lsl #2
+ bne taglist
+
+ mov r5, #4 @ Size of initrd tag (4 words)
+ stmia r9, {r5, r6, r7, r8, r10}
+ b kernel_start @ call kernel
+
+/*
+ * Move the block of memory length r6 from address r4 to address r5
+ */
+move: ldmia r4!, {r7 - r10} @ move 32-bytes at a time
+ stmia r5!, {r7 - r10}
+ ldmia r4!, {r7 - r10}
+ stmia r5!, {r7 - r10}
+ subs r6, r6, #8 * 4
+ bcs move
+ mov pc, lr
+
+ .size _start, . - _start
+
+ .type data,#object
+data: .word initrd_start @ source initrd address
+ .word initrd_phys @ destination initrd address
+ .word initrd_size @ initrd size
+
+ .word 0x54410001 @ r5 = ATAG_CORE
+ .word 0x54420005 @ r6 = ATAG_INITRD2
+ .word initrd_phys @ r7
+ .word initrd_size @ r8
+ .word params_phys @ r9
+ .size data, . - data
diff --git a/arch/arm/boot/bootp/initrd.S b/arch/arm/boot/bootp/initrd.S
new file mode 100644
index 00000000000..d81ea183785
--- /dev/null
+++ b/arch/arm/boot/bootp/initrd.S
@@ -0,0 +1,6 @@
+ .type initrd_start,#object
+ .globl initrd_start
+initrd_start:
+ .incbin INITRD
+ .globl initrd_end
+initrd_end:
diff --git a/arch/arm/boot/bootp/kernel.S b/arch/arm/boot/bootp/kernel.S
new file mode 100644
index 00000000000..b87a25c7ef8
--- /dev/null
+++ b/arch/arm/boot/bootp/kernel.S
@@ -0,0 +1,6 @@
+ .globl kernel_start
+kernel_start:
+ .incbin "arch/arm/boot/zImage"
+ .globl kernel_end
+kernel_end:
+ .align 2
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
new file mode 100644
index 00000000000..6b505ce41a7
--- /dev/null
+++ b/arch/arm/boot/compressed/Makefile
@@ -0,0 +1,114 @@
+#
+# linux/arch/arm/boot/compressed/Makefile
+#
+# create a compressed vmlinuz image from the original vmlinux
+#
+
+HEAD = head.o
+OBJS = misc.o
+FONTC = drivers/video/console/font_acorn_8x8.c
+
+FONT = $(addprefix ../../../../drivers/video/console/, font_acorn_8x8.o)
+
+#
+# Architecture dependencies
+#
+ifeq ($(CONFIG_ARCH_ACORN),y)
+OBJS += ll_char_wr.o $(FONT)
+endif
+
+ifeq ($(CONFIG_ARCH_SHARK),y)
+OBJS += head-shark.o ofw-shark.o
+endif
+
+ifeq ($(CONFIG_ARCH_CAMELOT),y)
+OBJS += head-epxa10db.o
+endif
+
+ifeq ($(CONFIG_ARCH_L7200),y)
+OBJS += head-l7200.o
+endif
+
+ifeq ($(CONFIG_ARCH_CLPS7500),y)
+HEAD = head-clps7500.o
+endif
+
+ifeq ($(CONFIG_ARCH_P720T),y)
+# Borrow this code from SA1100
+OBJS += head-sa1100.o
+endif
+
+ifeq ($(CONFIG_ARCH_SA1100),y)
+OBJS += head-sa1100.o
+endif
+
+ifeq ($(CONFIG_CPU_XSCALE),y)
+OBJS += head-xscale.o
+endif
+
+ifeq ($(CONFIG_PXA_SHARPSL),y)
+OBJS += head-sharpsl.o
+endif
+
+ifeq ($(CONFIG_DEBUG_ICEDCC),y)
+OBJS += ice-dcc.o
+endif
+
+ifeq ($(CONFIG_CPU_BIG_ENDIAN),y)
+OBJS += big-endian.o
+endif
+
+#
+# We now have a PIC decompressor implementation. Decompressors running
+# from RAM should not define ZTEXTADDR. Decompressors running directly
+# from ROM or Flash must define ZTEXTADDR (preferably via the config)
+# FIXME: Previous assignment to ztextaddr-y is lost here. See SHARK
+ifeq ($(CONFIG_ZBOOT_ROM),y)
+ZTEXTADDR := $(CONFIG_ZBOOT_ROM_TEXT)
+ZBSSADDR := $(CONFIG_ZBOOT_ROM_BSS)
+else
+ZTEXTADDR := 0
+ZBSSADDR := ALIGN(4)
+endif
+
+SEDFLAGS = s/TEXT_START/$(ZTEXTADDR)/;s/BSS_START/$(ZBSSADDR)/
+
+targets := vmlinux vmlinux.lds piggy.gz piggy.o $(FONT) \
+ head.o misc.o $(OBJS)
+EXTRA_CFLAGS := -fpic
+EXTRA_AFLAGS :=
+
+# Supply ZRELADDR, INITRD_PHYS and PARAMS_PHYS to the decompressor via
+# linker symbols. We only define initrd_phys and params_phys if the
+# machine class defined the corresponding makefile variable.
+LDFLAGS_vmlinux := --defsym zreladdr=$(ZRELADDR)
+ifneq ($(INITRD_PHYS),)
+LDFLAGS_vmlinux += --defsym initrd_phys=$(INITRD_PHYS)
+endif
+ifneq ($(PARAMS_PHYS),)
+LDFLAGS_vmlinux += --defsym params_phys=$(PARAMS_PHYS)
+endif
+LDFLAGS_vmlinux += -p --no-undefined -X \
+ $(shell $(CC) $(CFLAGS) --print-libgcc-file-name) -T
+
+# Don't allow any static data in misc.o, which
+# would otherwise mess up our GOT table
+CFLAGS_misc.o := -Dstatic=
+
+$(obj)/vmlinux: $(obj)/vmlinux.lds $(obj)/$(HEAD) $(obj)/piggy.o \
+ $(addprefix $(obj)/, $(OBJS)) FORCE
+ $(call if_changed,ld)
+ @:
+
+$(obj)/piggy.gz: $(obj)/../Image FORCE
+ $(call if_changed,gzip)
+
+$(obj)/piggy.o: $(obj)/piggy.gz FORCE
+
+CFLAGS_font_acorn_8x8.o := -Dstatic=
+
+$(obj)/vmlinux.lds: $(obj)/vmlinux.lds.in arch/arm/boot/Makefile .config
+ @sed "$(SEDFLAGS)" < $< > $@
+
+$(obj)/misc.o: $(obj)/misc.c include/asm/arch/uncompress.h lib/inflate.c
+
diff --git a/arch/arm/boot/compressed/Makefile.debug b/arch/arm/boot/compressed/Makefile.debug
new file mode 100644
index 00000000000..491a037b297
--- /dev/null
+++ b/arch/arm/boot/compressed/Makefile.debug
@@ -0,0 +1,23 @@
+#
+# linux/arch/arm/boot/compressed/Makefile
+#
+# create a compressed vmlinux image from the original vmlinux
+#
+
+COMPRESSED_EXTRA=../../lib/ll_char_wr.o
+OBJECTS=misc-debug.o ll_char_wr.aout.o
+
+CFLAGS=-D__KERNEL__ -O2 -DSTDC_HEADERS -DSTANDALONE_DEBUG -Wall -I../../../../include -c
+
+test-gzip: piggy.aout.o $(OBJECTS)
+ $(CC) -o $@ $(OBJECTS) piggy.aout.o
+
+misc-debug.o: misc.c
+ $(CC) $(CFLAGS) -o $@ misc.c
+
+piggy.aout.o: piggy.o
+ arm-linuxelf-objcopy --change-leading-char -I elf32-arm -O arm-aout32-linux piggy.o piggy.aout.o
+
+ll_char_wr.aout.o: $(COMPRESSED_EXTRA)
+ arm-linuxelf-objcopy --change-leading-char -I elf32-arm -O arm-aout32-linux $(COMPRESSED_EXTRA) ll_char_wr.aout.o
+
diff --git a/arch/arm/boot/compressed/big-endian.S b/arch/arm/boot/compressed/big-endian.S
new file mode 100644
index 00000000000..25ab26f1c6f
--- /dev/null
+++ b/arch/arm/boot/compressed/big-endian.S
@@ -0,0 +1,13 @@
+/*
+ * linux/arch/arm/boot/compressed/big-endian.S
+ *
+ * Switch CPU into big endian mode.
+ * Author: Nicolas Pitre
+ */
+
+ .section ".start", #alloc, #execinstr
+
+ mrc p15, 0, r0, c1, c0, 0 @ read control reg
+ orr r0, r0, #(1 << 7) @ enable big endian mode
+ mcr p15, 0, r0, c1, c0, 0 @ write control reg
+
diff --git a/arch/arm/boot/compressed/head-clps7500.S b/arch/arm/boot/compressed/head-clps7500.S
new file mode 100644
index 00000000000..4a8a689d15e
--- /dev/null
+++ b/arch/arm/boot/compressed/head-clps7500.S
@@ -0,0 +1,87 @@
+/*
+ * linux/arch/arm/boot/compressed/head.S
+ *
+ * Copyright (C) 1999, 2000, 2001 Nexus Electronics Ltd
+ */
+
+#include <linux/config.h>
+
+ /* There are three different ways the kernel can be
+ booted on a 7500 system: from Angel (loaded in RAM), from
+ 16-bit ROM or from 32-bit Flash. Luckily, a single kernel
+ image does for them all. */
+ /* This branch is taken if the CPU memory width matches the
+ actual device in use. The default at power on is 16 bits
+ so we must be prepared for a mismatch. */
+ .section ".start", "ax"
+2:
+ b 1f
+ .word 0xffff
+ .word 0xb632 @ mov r11, #0x03200000
+ .word 0xe3a0
+ .word 0x0000 @ mov r0, #0
+ .word 0xe3a0
+ .word 0x0080 @ strb r0, [r11, #0x80]
+ .word 0xe5cb
+ .word 0xf000 @ mov pc, #0
+ .word 0xe3a0
+1:
+ adr r1, 2b
+ teq r1, #0
+ bne .Langel
+ /* This is a direct-from-ROM boot. Copy the kernel into
+ RAM and run it there. */
+ mov r0, #0x30
+ mcr p15, 0, r0, c1, c0, 0
+ mov r0, #0x13
+ msr cpsr_cxsf, r0
+ mov r12, #0x03000000 @ point to LEDs
+ orr r12, r12, #0x00020000
+ orr r12, r12, #0xba00
+ mov r0, #0x5500
+ str r0, [r12]
+ mov r0, #0x10000000
+ orr r0, r0, #0x8000
+ mov r4, r0
+ ldr r2, =_end
+2:
+ ldr r3, [r1], #4
+ str r3, [r0], #4
+ teq r0, r2
+ bne 2b
+ mov r0, #0xff00
+ str r0, [r12]
+1:
+ mov r12, #0x03000000 @ point to LEDs
+ orr r12, r12, #0x00020000
+ orr r12, r12, #0xba00
+ mov r0, #0xfe00
+ str r0, [r12]
+
+ adr lr, 1f
+ mov r0, #0
+ mov r1, #14 /* MACH_TYPE_CLPS7500 */
+ mov pc, lr
+.Langel:
+#ifdef CONFIG_ANGELBOOT
+ /* Call Angel to switch into SVC mode. */
+ mov r0, #0x17
+ swi 0x123456
+#endif
+ /* Ensure all interrupts are off and MMU disabled */
+ mrs r0, cpsr
+ orr r0, r0, #0xc0
+ msr cpsr_cxsf, r0
+
+ adr lr, 1b
+ orr lr, lr, #0x10000000
+ mov r0, #0x30 @ MMU off
+ mcr p15, 0, r0, c1, c0, 0
+ mov r0, r0
+ mov pc, lr
+
+ .ltorg
+
+1:
+/* And the rest */
+#include "head.S"
diff --git a/arch/arm/boot/compressed/head-epxa10db.S b/arch/arm/boot/compressed/head-epxa10db.S
new file mode 100644
index 00000000000..757681f12a3
--- /dev/null
+++ b/arch/arm/boot/compressed/head-epxa10db.S
@@ -0,0 +1,5 @@
+#include <asm/mach-types.h>
+#include <asm/arch/excalibur.h>
+
+ .section ".start", "ax"
+ mov r7, #MACH_TYPE_CAMELOT
diff --git a/arch/arm/boot/compressed/head-l7200.S b/arch/arm/boot/compressed/head-l7200.S
new file mode 100644
index 00000000000..b08bd23f8d1
--- /dev/null
+++ b/arch/arm/boot/compressed/head-l7200.S
@@ -0,0 +1,30 @@
+/*
+ * linux/arch/arm/boot/compressed/head-l7200.S
+ *
+ * Copyright (C) 2000 Steve Hill <sjhill@cotw.com>
+ *
+ * Some code borrowed from Nicolas Pitre's 'head-sa1100.S' file. This
+ * is merged with head.S by the linker.
+ */
+
+#include <linux/config.h>
+#include <asm/mach-types.h>
+
+#ifndef CONFIG_ARCH_L7200
+#error What am I doing here...
+#endif
+
+ .section ".start", "ax"
+
+__L7200_start:
+ mov r0, #0x00100000 @ FLASH address of initrd
+ mov r2, #0xf1000000 @ RAM address of initrd
+ add r3, r2, #0x00700000 @ Size of initrd
+1:
+ ldmia r0!, {r4, r5, r6, r7}
+ stmia r2!, {r4, r5, r6, r7}
+ cmp r2, r3
+ ble 1b
+
+ mov r8, #0 @ Zero it out
+ mov r7, #MACH_TYPE_L7200 @ Set architecture ID
diff --git a/arch/arm/boot/compressed/head-sa1100.S b/arch/arm/boot/compressed/head-sa1100.S
new file mode 100644
index 00000000000..5aefffd4604
--- /dev/null
+++ b/arch/arm/boot/compressed/head-sa1100.S
@@ -0,0 +1,48 @@
+/*
+ * linux/arch/arm/boot/compressed/head-sa1100.S
+ *
+ * Copyright (C) 1999 Nicolas Pitre <nico@cam.org>
+ *
+ * SA1100 specific tweaks. This is merged into head.S by the linker.
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/linkage.h>
+#include <asm/mach-types.h>
+
+ .section ".start", "ax"
+
+__SA1100_start:
+
+ @ Preserve r8/r7 i.e. kernel entry values
+#ifdef CONFIG_SA1100_COLLIE
+ mov r7, #MACH_TYPE_COLLIE
+#endif
+#ifdef CONFIG_SA1100_SIMPAD
+ @ UNTIL we've something like an open bootldr
+ mov r7, #MACH_TYPE_SIMPAD @should be 87
+#endif
+ mrc p15, 0, r0, c1, c0, 0 @ read control reg
+ ands r0, r0, #0x0d
+ beq 99f
+
+ @ Data cache might be active.
+ @ Be sure to flush kernel binary out of the cache,
+ @ whatever state it is, before it is turned off.
+ @ This is done by fetching through currently executed
+ @ memory to be sure we hit the same cache.
+ bic r2, pc, #0x1f
+ add r3, r2, #0x4000 @ 16 kb is quite enough...
+1: ldr r0, [r2], #32
+ teq r2, r3
+ bne 1b
+ mcr p15, 0, r0, c7, c10, 4 @ drain WB
+ mcr p15, 0, r0, c7, c7, 0 @ flush I & D caches
+
+ @ disabling MMU and caches
+ mrc p15, 0, r0, c1, c0, 0 @ read control reg
+ bic r0, r0, #0x0d @ clear WB, DC, MMU
+ bic r0, r0, #0x1000 @ clear Icache
+ mcr p15, 0, r0, c1, c0, 0
+99:
diff --git a/arch/arm/boot/compressed/head-shark.S b/arch/arm/boot/compressed/head-shark.S
new file mode 100644
index 00000000000..848f60e5429
--- /dev/null
+++ b/arch/arm/boot/compressed/head-shark.S
@@ -0,0 +1,115 @@
+/* The head-file for the Shark
+ * by Alexander Schulz
+ *
+ * Does the following:
+ * - get the memory layout from firmware. This can only be done as long as the mmu
+ * is still on.
+ * - switch the mmu off, so we have physical addresses
+ * - copy the kernel to 0x08508000. This is done to have a fixed address where the
+ * C-parts (misc.c) are executed. This address must be known at compile-time,
+ * but the load-address of the kernel depends on how much memory is installed.
+ * - Jump to this location.
+ * - Set r8 with 0, r7 with the architecture ID for head.S
+ */
+
+#include <linux/linkage.h>
+
+#include <asm/assembler.h>
+
+ .section ".start", "ax"
+
+ b __beginning
+
+__ofw_data: .long 0 @ the number of memory blocks
+ .space 128 @ (startaddr,size) ...
+ .space 128 @ bootargs
+ .align
+
+__beginning: mov r4, r0 @ save the entry to the firmware
+
+ mov r0, #0xC0 @ disable irq and fiq
+ mov r1, r0
+ mrs r3, cpsr
+ bic r2, r3, r0
+ eor r2, r2, r1
+ msr cpsr_c, r2
+
+ mov r0, r4 @ get the Memory layout from firmware
+ adr r1, __ofw_data
+ add r2, r1, #4
+ mov lr, pc
+ b ofw_init
+ mov r1, #0
+
+ adr r2, __mmu_off @ calculate physical address
+ sub r2, r2, #0xf0000000 @ openprom maps us at f000 virt, 0e50 phys
+ adr r0, __ofw_data
+ ldr r0, [r0, #4]
+ add r2, r2, r0
+ add r2, r2, #0x00500000
+
+ mrc p15, 0, r3, c1, c0
+ bic r3, r3, #0xC @ Write Buffer and DCache
+ bic r3, r3, #0x1000 @ ICache
+ mcr p15, 0, r3, c1, c0 @ disabled
+
+ mov r0, #0
+ mcr p15, 0, r0, c7, c7 @ flush I,D caches on v4
+ mcr p15, 0, r0, c7, c10, 4 @ drain write buffer on v4
+ mcr p15, 0, r0, c8, c7 @ flush I,D TLBs on v4
+
+ bic r3, r3, #0x1 @ MMU
+ mcr p15, 0, r3, c1, c0 @ disabled
+
+ mov pc, r2
+
+__copy_target: .long 0x08508000
+__copy_end: .long 0x08608000
+
+ .word _start
+ .word __bss_start
+
+ .align
+__temp_stack: .space 128
+
+__mmu_off:
+ adr r0, __ofw_data
+ ldr r0, [r0, #4]
+ orr r0, r0, #0x00600000
+
+ ldr r1, __copy_end
+ ldr r3, __copy_target
+
+/* r0 = 0x0e600000 (current end of kernelcode)
+ * r3 = 0x08508000 (where it should begin)
+ * r1 = 0x08608000 (end of copying area, 1MB)
+ * The kernel is compressed, so 1 MB should be enough.
+ * copy the kernel to the beginning of physical memory
+ * We start from the highest address, so we can copy
+ * from 0x08500000 to 0x08508000 if we have only 8MB
+ */
+
+
+__Copy: ldr r2, [r0], #-4
+ str r2, [r1], #-4
+ teq r1, r3
+ bne __Copy
+ /* and jump to it */
+ adr r2, __go_on
+ adr r0, __ofw_data
+ ldr r0, [r0, #4]
+ sub r2, r2, r0
+ sub r2, r2, #0x00500000
+ ldr r0, __copy_target
+ add r2, r2, r0
+ mov pc, r2
+
+__go_on:
+ adr sp, __temp_stack
+ add sp, sp, #128
+ adr r0, __ofw_data
+ mov lr, pc
+ b create_params
+
+ mov r8, #0
+ mov r7, #15
diff --git a/arch/arm/boot/compressed/head-sharpsl.S b/arch/arm/boot/compressed/head-sharpsl.S
new file mode 100644
index 00000000000..d6bf8a2b090
--- /dev/null
+++ b/arch/arm/boot/compressed/head-sharpsl.S
@@ -0,0 +1,92 @@
+/*
+ * linux/arch/arm/boot/compressed/head-sharpsl.S
+ *
+ * Copyright (C) 2004-2005 Richard Purdie <rpurdie@rpsys.net>
+ *
+ * Sharp's bootloader doesn't pass any kind of machine ID
+ * so we have to figure out the machine for ourselves...
+ *
+ * Support for Poodle, Corgi (SL-C700), Shepherd (SL-C750)
+ * and Husky (SL-C760).
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/linkage.h>
+#include <asm/mach-types.h>
+
+#ifndef CONFIG_PXA_SHARPSL
+#error What am I doing here...
+#endif
+
+ .section ".start", "ax"
+
+__SharpSL_start:
+
+ ldr r1, .W100ADDR @ Base address of w100 chip + regs offset
+
+ mov r6, #0x31 @ Load Magic Init value
+ str r6, [r1, #0x280] @ to SCRATCH_UMSK
+ mov r5, #0x3000
+.W100LOOP:
+ subs r5, r5, #1
+ bne .W100LOOP
+ mov r6, #0x30 @ Load 2nd Magic Init value
+ str r6, [r1, #0x280] @ to SCRATCH_UMSK
+
+ ldr r6, [r1, #0] @ Load Chip ID
+ ldr r3, .W100ID
+ ldr r7, .POODLEID
+ cmp r6, r3
+ bne .SHARPEND @ We have no w100 - Poodle
+
+ mrc p15, 0, r6, c0, c0 @ Get Processor ID
+ and r6, r6, #0xffffff00
+ ldr r7, .CORGIID
+ ldr r3, .PXA255ID
+ cmp r6, r3
+ blo .SHARPEND @ We have a PXA250 - Corgi
+
+ mov r1, #0x0c000000 @ Base address of NAND chip
+ ldrb r3, [r1, #24] @ Load FLASHCTL
+ bic r3, r3, #0x11 @ SET NCE
+ orr r3, r3, #0x0a @ SET CLR + FLWP
+ strb r3, [r1, #24] @ Save to FLASHCTL
+ mov r2, #0x90 @ Command "readid"
+ strb r2, [r1, #20] @ Save to FLASHIO
+ bic r3, r3, #2 @ CLR CLE
+ orr r3, r3, #4 @ SET ALE
+ strb r3, [r1, #24] @ Save to FLASHCTL
+ mov r2, #0 @ Address 0x00
+ strb r2, [r1, #20] @ Save to FLASHIO
+ bic r3, r3, #4 @ CLR ALE
+ strb r3, [r1, #24] @ Save to FLASHCTL
+.SHARP1:
+ ldrb r3, [r1, #24] @ Load FLASHCTL
+ tst r3, #32 @ Is chip ready?
+ beq .SHARP1
+ ldrb r2, [r1, #20] @ NAND Manufacturer ID
+ ldrb r3, [r1, #20] @ NAND Chip ID
+ ldr r7, .SHEPHERDID
+ cmp r3, #0x76 @ 64MiB flash
+ beq .SHARPEND @ We have Shepherd
+ ldr r7, .HUSKYID @ Must be Husky
+ b .SHARPEND
+
+.PXA255ID:
+ .word 0x69052d00 @ PXA255 Processor ID
+.W100ID:
+ .word 0x57411002 @ w100 Chip ID
+.W100ADDR:
+ .word 0x08010000 @ w100 Chip ID Reg Address
+.POODLEID:
+ .word MACH_TYPE_POODLE
+.CORGIID:
+ .word MACH_TYPE_CORGI
+.SHEPHERDID:
+ .word MACH_TYPE_SHEPHERD
+.HUSKYID:
+ .word MACH_TYPE_HUSKY
+.SHARPEND:
+
+
diff --git a/arch/arm/boot/compressed/head-xscale.S b/arch/arm/boot/compressed/head-xscale.S
new file mode 100644
index 00000000000..665bd2c2074
--- /dev/null
+++ b/arch/arm/boot/compressed/head-xscale.S
@@ -0,0 +1,49 @@
+/*
+ * linux/arch/arm/boot/compressed/head-xscale.S
+ *
+ * XScale specific tweaks. This is merged into head.S by the linker.
+ *
+ */
+
+#include <linux/config.h>
+#include <linux/linkage.h>
+#include <asm/mach-types.h>
+
+ .section ".start", "ax"
+
+__XScale_start:
+
+ @ Preserve r8/r7 i.e. kernel entry values
+
+ @ Data cache might be active.
+ @ Be sure to flush kernel binary out of the cache,
+ @ whatever state it is, before it is turned off.
+ @ This is done by fetching through currently executed
+ @ memory to be sure we hit the same cache.
+ bic r2, pc, #0x1f
+ add r3, r2, #0x10000 @ 64 kb is quite enough...
+1: ldr r0, [r2], #32
+ teq r2, r3
+ bne 1b
+ mcr p15, 0, r0, c7, c10, 4 @ drain WB
+ mcr p15, 0, r0, c7, c7, 0 @ flush I & D caches
+
+ @ disabling MMU and caches
+ mrc p15, 0, r0, c1, c0, 0 @ read control reg
+ bic r0, r0, #0x05 @ clear DC, MMU
+ bic r0, r0, #0x1000 @ clear Icache
+ mcr p15, 0, r0, c1, c0, 0
+
+#ifdef CONFIG_ARCH_LUBBOCK
+ mov r7, #MACH_TYPE_LUBBOCK
+#endif
+
+#ifdef CONFIG_ARCH_COTULLA_IDP
+ mov r7, #MACH_TYPE_COTULLA_IDP
+#endif
+
+#ifdef CONFIG_MACH_GTWX5715
+ mov r7, #(MACH_TYPE_GTWX5715 & 0xff)
+ orr r7, r7, #(MACH_TYPE_GTWX5715 & 0xff00)
+#endif
+
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
new file mode 100644
index 00000000000..c0e7aff3dec
--- /dev/null
+++ b/arch/arm/boot/compressed/head.S
@@ -0,0 +1,786 @@
+/*
+ * linux/arch/arm/boot/compressed/head.S
+ *
+ * Copyright (C) 1996-2002 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/config.h>
+#include <linux/linkage.h>
+
+/*
+ * Debugging stuff
+ *
+ * Note that these macros must not contain any code which is not
+ * 100% relocatable. Any attempt to do so will result in a crash.
+ * Please select one of the following when turning on debugging.
+ */
+#ifdef DEBUG
+#if defined(CONFIG_DEBUG_DC21285_PORT)
+ .macro loadsp, rb
+ mov \rb, #0x42000000
+ .endm
+ .macro writeb, rb
+ str \rb, [r3, #0x160]
+ .endm
+#elif defined(CONFIG_DEBUG_ICEDCC)
+ .macro loadsp, rb
+ .endm
+ .macro writeb, rb
+ mcr p14, 0, \rb, c0, c1, 0
+ .endm
+#elif defined(CONFIG_FOOTBRIDGE)
+ .macro loadsp, rb
+ mov \rb, #0x7c000000
+ .endm
+ .macro writeb, rb
+ strb \rb, [r3, #0x3f8]
+ .endm
+#elif defined(CONFIG_ARCH_RPC)
+ .macro loadsp, rb
+ mov \rb, #0x03000000
+ orr \rb, \rb, #0x00010000
+ .endm
+ .macro writeb, rb
+ strb \rb, [r3, #0x3f8 << 2]
+ .endm
+#elif defined(CONFIG_ARCH_INTEGRATOR)
+ .macro loadsp, rb
+ mov \rb, #0x16000000
+ .endm
+ .macro writeb, rb
+ strb \rb, [r3, #0]
+ .endm
+#elif defined(CONFIG_ARCH_PXA) /* Xscale-type */
+ .macro loadsp, rb
+ mov \rb, #0x40000000
+ orr \rb, \rb, #0x00100000
+ .endm
+ .macro writeb, rb
+ strb \rb, [r3, #0]
+ .endm
+#elif defined(CONFIG_ARCH_SA1100)
+ .macro loadsp, rb
+ mov \rb, #0x80000000 @ physical base address
+# if defined(CONFIG_DEBUG_LL_SER3)
+ add \rb, \rb, #0x00050000 @ Ser3
+# else
+ add \rb, \rb, #0x00010000 @ Ser1
+# endif
+ .endm
+ .macro writeb, rb
+ str \rb, [r3, #0x14] @ UTDR
+ .endm
+#elif defined(CONFIG_ARCH_IXP4XX)
+ .macro loadsp, rb
+ mov \rb, #0xc8000000
+ .endm
+ .macro writeb, rb
+ str \rb, [r3, #0]
+#elif defined(CONFIG_ARCH_IXP2000)
+ .macro loadsp, rb
+ mov \rb, #0xc0000000
+ orr \rb, \rb, #0x00030000
+ .endm
+ .macro writeb, rb
+ str \rb, [r3, #0]
+ .endm
+#elif defined(CONFIG_ARCH_LH7A40X)
+ .macro loadsp, rb
+ ldr \rb, =0x80000700 @ UART2 UARTBASE
+ .endm
+ .macro writeb, rb
+ strb \rb, [r3, #0]
+ .endm
+#elif defined(CONFIG_ARCH_OMAP)
+ .macro loadsp, rb
+ mov \rb, #0xff000000 @ physical base address
+ add \rb, \rb, #0x00fb0000
+#if defined(CONFIG_OMAP_LL_DEBUG_UART2) || defined(CONFIG_OMAP_LL_DEBUG_UART3)
+ add \rb, \rb, #0x00000800
+#endif
+#ifdef CONFIG_OMAP_LL_DEBUG_UART3
+ add \rb, \rb, #0x00009000
+#endif
+ .endm
+ .macro writeb, rb
+ strb \rb, [r3]
+ .endm
+#elif defined(CONFIG_ARCH_IOP331)
+ .macro loadsp, rb
+ mov \rb, #0xff000000
+ orr \rb, \rb, #0x00ff0000
+ orr \rb, \rb, #0x0000f700 @ location of the UART
+ .endm
+ .macro writeb, rb
+ str \rb, [r3, #0]
+ .endm
+#elif defined(CONFIG_ARCH_S3C2410)
+ .macro loadsp, rb
+ mov \rb, #0x50000000
+ add \rb, \rb, #0x4000 * CONFIG_S3C2410_LOWLEVEL_UART_PORT
+ .endm
+ .macro writeb, rb
+ strb \rb, [r3, #0x20]
+ .endm
+#else
+#error no serial architecture defined
+#endif
+#endif
+
+ .macro kputc,val
+ mov r0, \val
+ bl putc
+ .endm
+
+ .macro kphex,val,len
+ mov r0, \val
+ mov r1, #\len
+ bl phex
+ .endm
+
+ .macro debug_reloc_start
+#ifdef DEBUG
+ kputc #'\n'
+ kphex r6, 8 /* processor id */
+ kputc #':'
+ kphex r7, 8 /* architecture id */
+ kputc #':'
+ mrc p15, 0, r0, c1, c0
+ kphex r0, 8 /* control reg */
+ kputc #'\n'
+ kphex r5, 8 /* decompressed kernel start */
+ kputc #'-'
+ kphex r8, 8 /* decompressed kernel end */
+ kputc #'>'
+ kphex r4, 8 /* kernel execution address */
+ kputc #'\n'
+#endif
+ .endm
+
+ .macro debug_reloc_end
+#ifdef DEBUG
+ kphex r5, 8 /* end of kernel */
+ kputc #'\n'
+ mov r0, r4
+ bl memdump /* dump 256 bytes at start of kernel */
+#endif
+ .endm
+
+ .section ".start", #alloc, #execinstr
+/*
+ * sort out different calling conventions
+ */
+ .align
+start:
+ .type start,#function
+ .rept 8
+ mov r0, r0
+ .endr
+
+ b 1f
+ .word 0x016f2818 @ Magic numbers to help the loader
+ .word start @ absolute load/run zImage address
+ .word _edata @ zImage end address
+1: mov r7, r1 @ save architecture ID
+ mov r8, #0 @ save r0
+
+#ifndef __ARM_ARCH_2__
+ /*
+ * Booting from Angel - need to enter SVC mode and disable
+ * FIQs/IRQs (numeric definitions from angel arm.h source).
+ * We only do this if we were in user mode on entry.
+ */
+ mrs r2, cpsr @ get current mode
+ tst r2, #3 @ not user?
+ bne not_angel
+ mov r0, #0x17 @ angel_SWIreason_EnterSVC
+ swi 0x123456 @ angel_SWI_ARM
+not_angel:
+ mrs r2, cpsr @ turn off interrupts to
+ orr r2, r2, #0xc0 @ prevent angel from running
+ msr cpsr_c, r2
+#else
+ teqp pc, #0x0c000003 @ turn off interrupts
+#endif
+
+ /*
+ * Note that some cache flushing and other stuff may
+ * be needed here - is there an Angel SWI call for this?
+ */
+
+ /*
+ * some architecture specific code can be inserted
+ * by the linker here, but it should preserve r7 and r8.
+ */
+
+ .text
+ adr r0, LC0
+ ldmia r0, {r1, r2, r3, r4, r5, r6, ip, sp}
+ subs r0, r0, r1 @ calculate the delta offset
+
+ @ if delta is zero, we are
+ beq not_relocated @ running at the address we
+ @ were linked at.
+
+ /*
+ * We're running at a different address. We need to fix
+ * up various pointers:
+ * r5 - zImage base address
+ * r6 - GOT start
+ * ip - GOT end
+ */
+ add r5, r5, r0
+ add r6, r6, r0
+ add ip, ip, r0
+
+#ifndef CONFIG_ZBOOT_ROM
+ /*
+ * If we're running fully PIC === CONFIG_ZBOOT_ROM = n,
+ * we need to fix up pointers into the BSS region.
+ * r2 - BSS start
+ * r3 - BSS end
+ * sp - stack pointer
+ */
+ add r2, r2, r0
+ add r3, r3, r0
+ add sp, sp, r0
+
+ /*
+ * Relocate all entries in the GOT table.
+ */
+1: ldr r1, [r6, #0] @ relocate entries in the GOT
+ add r1, r1, r0 @ table. This fixes up the
+ str r1, [r6], #4 @ C references.
+ cmp r6, ip
+ blo 1b
+#else
+
+ /*
+ * Relocate entries in the GOT table. We only relocate
+ * the entries that are outside the (relocated) BSS region.
+ */
+1: ldr r1, [r6, #0] @ relocate entries in the GOT
+ cmp r1, r2 @ entry < bss_start ||
+ cmphs r3, r1 @ _end < entry
+ addlo r1, r1, r0 @ table. This fixes up the
+ str r1, [r6], #4 @ C references.
+ cmp r6, ip
+ blo 1b
+#endif
+
+not_relocated: mov r0, #0
+1: str r0, [r2], #4 @ clear bss
+ str r0, [r2], #4
+ str r0, [r2], #4
+ str r0, [r2], #4
+ cmp r2, r3
+ blo 1b
+
+ /*
+ * The C runtime environment should now be setup
+ * sufficiently. Turn the cache on, set up some
+ * pointers, and start decompressing.
+ */
+ bl cache_on
+
+ mov r1, sp @ malloc space above stack
+ add r2, sp, #0x10000 @ 64k max
+
+/*
+ * Check to see if we will overwrite ourselves.
+ * r4 = final kernel address
+ * r5 = start of this image
+ * r2 = end of malloc space (and therefore this image)
+ * We basically want:
+ * r4 >= r2 -> OK
+ * r4 + image length <= r5 -> OK
+ */
+ cmp r4, r2
+ bhs wont_overwrite
+ add r0, r4, #4096*1024 @ 4MB largest kernel size
+ cmp r0, r5
+ bls wont_overwrite
+
+ mov r5, r2 @ decompress after malloc space
+ mov r0, r5
+ mov r3, r7
+ bl decompress_kernel
+
+ add r0, r0, #127
+ bic r0, r0, #127 @ align the kernel length
+/*
+ * r0 = decompressed kernel length
+ * r1-r3 = unused
+ * r4 = kernel execution address
+ * r5 = decompressed kernel start
+ * r6 = processor ID
+ * r7 = architecture ID
+ * r8-r14 = unused
+ */
+ add r1, r5, r0 @ end of decompressed kernel
+ adr r2, reloc_start
+ ldr r3, LC1
+ add r3, r2, r3
+1: ldmia r2!, {r8 - r13} @ copy relocation code
+ stmia r1!, {r8 - r13}
+ ldmia r2!, {r8 - r13}
+ stmia r1!, {r8 - r13}
+ cmp r2, r3
+ blo 1b
+
+ bl cache_clean_flush
+ add pc, r5, r0 @ call relocation code
+
+/*
+ * We're not in danger of overwriting ourselves. Do this the simple way.
+ *
+ * r4 = kernel execution address
+ * r7 = architecture ID
+ */
+wont_overwrite: mov r0, r4
+ mov r3, r7
+ bl decompress_kernel
+ b call_kernel
+
+ .type LC0, #object
+LC0: .word LC0 @ r1
+ .word __bss_start @ r2
+ .word _end @ r3
+ .word zreladdr @ r4
+ .word _start @ r5
+ .word _got_start @ r6
+ .word _got_end @ ip
+ .word user_stack+4096 @ sp
+LC1: .word reloc_end - reloc_start
+ .size LC0, . - LC0
+
+#ifdef CONFIG_ARCH_RPC
+ .globl params
+params: ldr r0, =params_phys
+ mov pc, lr
+ .ltorg
+ .align
+#endif
+
+/*
+ * Turn on the cache. We need to setup some page tables so that we
+ * can have both the I and D caches on.
+ *
+ * We place the page tables 16k down from the kernel execution address,
+ * and we hope that nothing else is using it. If we're using it, we
+ * will go pop!
+ *
+ * On entry,
+ * r4 = kernel execution address
+ * r6 = processor ID
+ * r7 = architecture number
+ * r8 = run-time address of "start"
+ * On exit,
+ * r1, r2, r3, r8, r9, r12 corrupted
+ * This routine must preserve:
+ * r4, r5, r6, r7
+ */
+ .align 5
+cache_on: mov r3, #8 @ cache_on function
+ b call_cache_fn
+
+__setup_mmu: sub r3, r4, #16384 @ Page directory size
+ bic r3, r3, #0xff @ Align the pointer
+ bic r3, r3, #0x3f00
+/*
+ * Initialise the page tables, turning on the cacheable and bufferable
+ * bits for the RAM area only.
+ */
+ mov r0, r3
+ mov r8, r0, lsr #18
+ mov r8, r8, lsl #18 @ start of RAM
+ add r9, r8, #0x10000000 @ a reasonable RAM size
+ mov r1, #0x12
+ orr r1, r1, #3 << 10
+ add r2, r3, #16384
+1: cmp r1, r8 @ if virt > start of RAM
+ orrhs r1, r1, #0x0c @ set cacheable, bufferable
+ cmp r1, r9 @ if virt > end of RAM
+ bichs r1, r1, #0x0c @ clear cacheable, bufferable
+ str r1, [r0], #4 @ 1:1 mapping
+ add r1, r1, #1048576
+ teq r0, r2
+ bne 1b
+/*
+ * If ever we are running from Flash, then we surely want the cache
+ * to be enabled also for our execution instance... We map 2MB of it
+ * so there is no map overlap problem for up to 1 MB compressed kernel.
+ * If the execution is in RAM then we would only be duplicating the above.
+ */
+ mov r1, #0x1e
+ orr r1, r1, #3 << 10
+ mov r2, pc, lsr #20
+ orr r1, r1, r2, lsl #20
+ add r0, r3, r2, lsl #2
+ str r1, [r0], #4
+ add r1, r1, #1048576
+ str r1, [r0]
+ mov pc, lr
+
+__armv4_cache_on:
+ mov r12, lr
+ bl __setup_mmu
+ mov r0, #0
+ mcr p15, 0, r0, c7, c10, 4 @ drain write buffer
+ mcr p15, 0, r0, c8, c7, 0 @ flush I,D TLBs
+ mrc p15, 0, r0, c1, c0, 0 @ read control reg
+ orr r0, r0, #0x5000 @ I-cache enable, RR cache replacement
+ orr r0, r0, #0x0030
+ bl __common_cache_on
+ mov r0, #0
+ mcr p15, 0, r0, c8, c7, 0 @ flush I,D TLBs
+ mov pc, r12
+
+__arm6_cache_on:
+ mov r12, lr
+ bl __setup_mmu
+ mov r0, #0
+ mcr p15, 0, r0, c7, c0, 0 @ invalidate whole cache v3
+ mcr p15, 0, r0, c5, c0, 0 @ invalidate whole TLB v3
+ mov r0, #0x30
+ bl __common_cache_on
+ mov r0, #0
+ mcr p15, 0, r0, c5, c0, 0 @ invalidate whole TLB v3
+ mov pc, r12
+
+__common_cache_on:
+#ifndef DEBUG
+ orr r0, r0, #0x000d @ Write buffer, mmu
+#endif
+ mov r1, #-1
+ mcr p15, 0, r3, c2, c0, 0 @ load page table pointer
+ mcr p15, 0, r1, c3, c0, 0 @ load domain access control
+ mcr p15, 0, r0, c1, c0, 0 @ load control register
+ mov pc, lr
+
+/*
+ * All code following this line is relocatable. It is relocated by
+ * the above code to the end of the decompressed kernel image and
+ * executed there. During this time, we have no stacks.
+ *
+ * r0 = decompressed kernel length
+ * r1-r3 = unused
+ * r4 = kernel execution address
+ * r5 = decompressed kernel start
+ * r6 = processor ID
+ * r7 = architecture ID
+ * r8-r14 = unused
+ */
+ .align 5
+reloc_start: add r8, r5, r0
+ debug_reloc_start
+ mov r1, r4
+1:
+ .rept 4
+ ldmia r5!, {r0, r2, r3, r9 - r13} @ relocate kernel
+ stmia r1!, {r0, r2, r3, r9 - r13}
+ .endr
+
+ cmp r5, r8
+ blo 1b
+ debug_reloc_end
+
+call_kernel: bl cache_clean_flush
+ bl cache_off
+ mov r0, #0
+ mov r1, r7 @ restore architecture number
+ mov pc, r4 @ call kernel
+
+/*
+ * Here follow the relocatable cache support functions for the
+ * various processors. This is a generic hook for locating an
+ * entry and jumping to an instruction at the specified offset
+ * from the start of the block. Please note this is all position
+ * independent code.
+ *
+ * r1 = corrupted
+ * r2 = corrupted
+ * r3 = block offset
+ * r6 = corrupted
+ * r12 = corrupted
+ */
+
+call_cache_fn: adr r12, proc_types
+ mrc p15, 0, r6, c0, c0 @ get processor ID
+1: ldr r1, [r12, #0] @ get value
+ ldr r2, [r12, #4] @ get mask
+ eor r1, r1, r6 @ (real ^ match)
+ tst r1, r2 @ & mask
+ addeq pc, r12, r3 @ call cache function
+ add r12, r12, #4*5
+ b 1b
+
+/*
+ * Table for cache operations. This is basically:
+ * - CPU ID match
+ * - CPU ID mask
+ * - 'cache on' method instruction
+ * - 'cache off' method instruction
+ * - 'cache flush' method instruction
+ *
+ * We match an entry using: ((real_id ^ match) & mask) == 0
+ *
+ * Writethrough caches generally only need 'on' and 'off'
+ * methods. Writeback caches _must_ have the flush method
+ * defined.
+ */
+ .type proc_types,#object
+proc_types:
+ .word 0x41560600 @ ARM6/610
+ .word 0xffffffe0
+ b __arm6_cache_off @ works, but slow
+ b __arm6_cache_off
+ mov pc, lr
+@ b __arm6_cache_on @ untested
+@ b __arm6_cache_off
+@ b __armv3_cache_flush
+
+ .word 0x00000000 @ old ARM ID
+ .word 0x0000f000
+ mov pc, lr
+ mov pc, lr
+ mov pc, lr
+
+ .word 0x41007000 @ ARM7/710
+ .word 0xfff8fe00
+ b __arm7_cache_off
+ b __arm7_cache_off
+ mov pc, lr
+
+ .word 0x41807200 @ ARM720T (writethrough)
+ .word 0xffffff00
+ b __armv4_cache_on
+ b __armv4_cache_off
+ mov pc, lr
+
+ .word 0x00007000 @ ARM7 IDs
+ .word 0x0000f000
+ mov pc, lr
+ mov pc, lr
+ mov pc, lr
+
+ @ Everything from here on will be the new ID system.
+
+ .word 0x4401a100 @ sa110 / sa1100
+ .word 0xffffffe0
+ b __armv4_cache_on
+ b __armv4_cache_off
+ b __armv4_cache_flush
+
+ .word 0x6901b110 @ sa1110
+ .word 0xfffffff0
+ b __armv4_cache_on
+ b __armv4_cache_off
+ b __armv4_cache_flush
+
+ @ These match on the architecture ID
+
+ .word 0x00020000 @ ARMv4T
+ .word 0x000f0000
+ b __armv4_cache_on
+ b __armv4_cache_off
+ b __armv4_cache_flush
+
+ .word 0x00050000 @ ARMv5TE
+ .word 0x000f0000
+ b __armv4_cache_on
+ b __armv4_cache_off
+ b __armv4_cache_flush
+
+ .word 0x00060000 @ ARMv5TEJ
+ .word 0x000f0000
+ b __armv4_cache_on
+ b __armv4_cache_off
+ b __armv4_cache_flush
+
+ .word 0x00070000 @ ARMv6
+ .word 0x000f0000
+ b __armv4_cache_on
+ b __armv4_cache_off
+ b __armv6_cache_flush
+
+ .word 0 @ unrecognised type
+ .word 0
+ mov pc, lr
+ mov pc, lr
+ mov pc, lr
+
+ .size proc_types, . - proc_types
+
+/*
+ * Turn off the Cache and MMU. ARMv3 does not support
+ * reading the control register, but ARMv4 does.
+ *
+ * On entry, r6 = processor ID
+ * On exit, r0, r1, r2, r3, r12 corrupted
+ * This routine must preserve: r4, r6, r7
+ */
+ .align 5
+cache_off: mov r3, #12 @ cache_off function
+ b call_cache_fn
+
+__armv4_cache_off:
+ mrc p15, 0, r0, c1, c0
+ bic r0, r0, #0x000d
+ mcr p15, 0, r0, c1, c0 @ turn MMU and cache off
+ mov r0, #0
+ mcr p15, 0, r0, c7, c7 @ invalidate whole cache v4
+ mcr p15, 0, r0, c8, c7 @ invalidate whole TLB v4
+ mov pc, lr
+
+__arm6_cache_off:
+ mov r0, #0x00000030 @ ARM6 control reg.
+ b __armv3_cache_off
+
+__arm7_cache_off:
+ mov r0, #0x00000070 @ ARM7 control reg.
+ b __armv3_cache_off
+
+__armv3_cache_off:
+ mcr p15, 0, r0, c1, c0, 0 @ turn MMU and cache off
+ mov r0, #0
+ mcr p15, 0, r0, c7, c0, 0 @ invalidate whole cache v3
+ mcr p15, 0, r0, c5, c0, 0 @ invalidate whole TLB v3
+ mov pc, lr
+
+/*
+ * Clean and flush the cache to maintain consistency.
+ *
+ * On entry,
+ * r6 = processor ID
+ * On exit,
+ * r1, r2, r3, r11, r12 corrupted
+ * This routine must preserve:
+ * r0, r4, r5, r6, r7
+ */
+ .align 5
+cache_clean_flush:
+ mov r3, #16
+ b call_cache_fn
+
+__armv6_cache_flush:
+ mov r1, #0
+ mcr p15, 0, r1, c7, c14, 0 @ clean+invalidate D
+ mcr p15, 0, r1, c7, c5, 0 @ invalidate I+BTB
+ mcr p15, 0, r1, c7, c15, 0 @ clean+invalidate unified
+ mcr p15, 0, r1, c7, c10, 4 @ drain WB
+ mov pc, lr
+
+__armv4_cache_flush:
+ mov r2, #64*1024 @ default: 32K dcache size (*2)
+ mov r11, #32 @ default: 32 byte line size
+ mrc p15, 0, r3, c0, c0, 1 @ read cache type
+ teq r3, r6 @ cache ID register present?
+ beq no_cache_id
+ mov r1, r3, lsr #18
+ and r1, r1, #7
+ mov r2, #1024
+ mov r2, r2, lsl r1 @ base dcache size *2
+ tst r3, #1 << 14 @ test M bit
+ addne r2, r2, r2, lsr #1 @ +1/2 size if M == 1
+ mov r3, r3, lsr #12
+ and r3, r3, #3
+ mov r11, #8
+ mov r11, r11, lsl r3 @ cache line size in bytes
+no_cache_id:
+ bic r1, pc, #63 @ align to longest cache line
+ add r2, r1, r2
+1: ldr r3, [r1], r11 @ s/w flush D cache
+ teq r1, r2
+ bne 1b
+
+ mcr p15, 0, r1, c7, c5, 0 @ flush I cache
+ mcr p15, 0, r1, c7, c6, 0 @ flush D cache
+ mcr p15, 0, r1, c7, c10, 4 @ drain WB
+ mov pc, lr
+
+__armv3_cache_flush:
+ mov r1, #0
+ mcr p15, 0, r0, c7, c0, 0 @ invalidate whole cache v3
+ mov pc, lr
+
+/*
+ * Various debugging routines for printing hex characters and
+ * memory, which again must be relocatable.
+ */
+#ifdef DEBUG
+ .type phexbuf,#object
+phexbuf: .space 12
+ .size phexbuf, . - phexbuf
+
+phex: adr r3, phexbuf
+ mov r2, #0
+ strb r2, [r3, r1]
+1: subs r1, r1, #1
+ movmi r0, r3
+ bmi puts
+ and r2, r0, #15
+ mov r0, r0, lsr #4
+ cmp r2, #10
+ addge r2, r2, #7
+ add r2, r2, #'0'
+ strb r2, [r3, r1]
+ b 1b
+
+puts: loadsp r3
+1: ldrb r2, [r0], #1
+ teq r2, #0
+ moveq pc, lr
+2: writeb r2
+ mov r1, #0x00020000
+3: subs r1, r1, #1
+ bne 3b
+ teq r2, #'\n'
+ moveq r2, #'\r'
+ beq 2b
+ teq r0, #0
+ bne 1b
+ mov pc, lr
+putc:
+ mov r2, r0
+ mov r0, #0
+ loadsp r3
+ b 2b
+
+memdump: mov r12, r0
+ mov r10, lr
+ mov r11, #0
+2: mov r0, r11, lsl #2
+ add r0, r0, r12
+ mov r1, #8
+ bl phex
+ mov r0, #':'
+ bl putc
+1: mov r0, #' '
+ bl putc
+ ldr r0, [r12, r11, lsl #2]
+ mov r1, #8
+ bl phex
+ and r0, r11, #7
+ teq r0, #3
+ moveq r0, #' '
+ bleq putc
+ and r0, r11, #7
+ add r11, r11, #1
+ teq r0, #7
+ bne 1b
+ mov r0, #'\n'
+ bl putc
+ cmp r11, #64
+ blt 2b
+ mov pc, r10
+#endif
+
+reloc_end:
+
+ .align
+ .section ".stack", "w"
+user_stack: .space 4096
diff --git a/arch/arm/boot/compressed/ice-dcc.S b/arch/arm/boot/compressed/ice-dcc.S
new file mode 100644
index 00000000000..104377a199b
--- /dev/null
+++ b/arch/arm/boot/compressed/ice-dcc.S
@@ -0,0 +1,17 @@
+
+
+ .text
+
+ .global icedcc_putc
+
+icedcc_putc:
+ mov r2, #0x4000000
+1:
+ subs r2, r2, #1
+ movlt pc, r14
+ mrc p14, 0, r1, c0, c0, 0
+ tst r1, #2
+ bne 1b
+
+ mcr p14, 0, r0, c1, c0, 0
+ mov pc, r14
diff --git a/arch/arm/boot/compressed/ll_char_wr.S b/arch/arm/boot/compressed/ll_char_wr.S
new file mode 100644
index 00000000000..d7bbd9da2fc
--- /dev/null
+++ b/arch/arm/boot/compressed/ll_char_wr.S
@@ -0,0 +1,134 @@
+/*
+ * linux/arch/arm/lib/ll_char_wr.S
+ *
+ * Copyright (C) 1995, 1996 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Speedups & 1bpp code (C) 1996 Philip Blundell & Russell King.
+ *
+ * 10-04-96 RMK Various cleanups & reduced register usage.
+ * 08-04-98 RMK Shifts re-ordered
+ */
+
+@ Regs: [] = corruptible
+@ {} = used
+@ () = do not use
+
+#include <linux/linkage.h>
+#include <asm/assembler.h>
+ .text
+
+LC0: .word LC0
+ .word bytes_per_char_h
+ .word video_size_row
+ .word acorndata_8x8
+ .word con_charconvtable
+
+/*
+ * r0 = ptr
+ * r1 = char
+ * r2 = white
+ */
+ENTRY(ll_write_char)
+ stmfd sp!, {r4 - r7, lr}
+@
+@ Smashable regs: {r0 - r3}, [r4 - r7], (r8 - fp), [ip], (sp), [lr], (pc)
+@
+ /*
+ * calculate offset into character table
+ */
+ mov r1, r1, lsl #3
+ /*
+ * calculate offset required for each row.
+ */
+ adr ip, LC0
+ ldmia ip, {r3, r4, r5, r6, lr}
+ sub ip, ip, r3
+ add r6, r6, ip
+ add lr, lr, ip
+ ldr r4, [r4, ip]
+ ldr r5, [r5, ip]
+ /*
+ * Go to resolution-dependent routine...
+ */
+ cmp r4, #4
+ blt Lrow1bpp
+ add r0, r0, r5, lsl #3 @ Move to bottom of character
+ orr r1, r1, #7
+ ldrb r7, [r6, r1]
+ teq r4, #8
+ beq Lrow8bpplp
+@
+@ Smashable regs: {r0 - r3}, [r4], {r5 - r7}, (r8 - fp), [ip], (sp), {lr}, (pc)
+@
+Lrow4bpplp:
+ ldr r7, [lr, r7, lsl #2]
+ mul r7, r2, r7
+ sub r1, r1, #1 @ avoid using r7 directly after
+ str r7, [r0, -r5]!
+ ldrb r7, [r6, r1]
+ ldr r7, [lr, r7, lsl #2]
+ mul r7, r2, r7
+ tst r1, #7 @ avoid using r7 directly after
+ str r7, [r0, -r5]!
+ subne r1, r1, #1
+ ldrneb r7, [r6, r1]
+ bne Lrow4bpplp
+ LOADREGS(fd, sp!, {r4 - r7, pc})
+
+@
+@ Smashable regs: {r0 - r3}, [r4], {r5 - r7}, (r8 - fp), [ip], (sp), {lr}, (pc)
+@
+Lrow8bpplp:
+ mov ip, r7, lsr #4
+ ldr ip, [lr, ip, lsl #2]
+ mul r4, r2, ip
+ and ip, r7, #15 @ avoid r4
+ ldr ip, [lr, ip, lsl #2] @ avoid r4
+ mul ip, r2, ip @ avoid r4
+ sub r1, r1, #1 @ avoid ip
+ sub r0, r0, r5 @ avoid ip
+ stmia r0, {r4, ip}
+ ldrb r7, [r6, r1]
+ mov ip, r7, lsr #4
+ ldr ip, [lr, ip, lsl #2]
+ mul r4, r2, ip
+ and ip, r7, #15 @ avoid r4
+ ldr ip, [lr, ip, lsl #2] @ avoid r4
+ mul ip, r2, ip @ avoid r4
+ tst r1, #7 @ avoid ip
+ sub r0, r0, r5 @ avoid ip
+ stmia r0, {r4, ip}
+ subne r1, r1, #1
+ ldrneb r7, [r6, r1]
+ bne Lrow8bpplp
+ LOADREGS(fd, sp!, {r4 - r7, pc})
+
+@
+@ Smashable regs: {r0 - r3}, [r4], {r5, r6}, [r7], (r8 - fp), [ip], (sp), [lr], (pc)
+@
+Lrow1bpp:
+ add r6, r6, r1
+ ldmia r6, {r4, r7}
+ strb r4, [r0], r5
+ mov r4, r4, lsr #8
+ strb r4, [r0], r5
+ mov r4, r4, lsr #8
+ strb r4, [r0], r5
+ mov r4, r4, lsr #8
+ strb r4, [r0], r5
+ strb r7, [r0], r5
+ mov r7, r7, lsr #8
+ strb r7, [r0], r5
+ mov r7, r7, lsr #8
+ strb r7, [r0], r5
+ mov r7, r7, lsr #8
+ strb r7, [r0], r5
+ LOADREGS(fd, sp!, {r4 - r7, pc})
+
+ .bss
+ENTRY(con_charconvtable)
+ .space 1024
diff --git a/arch/arm/boot/compressed/misc.c b/arch/arm/boot/compressed/misc.c
new file mode 100644
index 00000000000..23434b56786
--- /dev/null
+++ b/arch/arm/boot/compressed/misc.c
@@ -0,0 +1,329 @@
+/*
+ * misc.c
+ *
+ * This is a collection of several routines from gzip-1.0.3
+ * adapted for Linux.
+ *
+ * malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994
+ *
+ * Modified for ARM Linux by Russell King
+ *
+ * Nicolas Pitre <nico@visuaide.com> 1999/04/14 :
+ * For this code to run directly from Flash, all constant variables must
+ * be marked with 'const' and all other variables initialized at run-time
+ * only. This way all non constant variables will end up in the bss segment,
+ * which should point to addresses in RAM and cleared to 0 on start.
+ * This allows for a much quicker boot time.
+ */
+
+unsigned int __machine_arch_type;
+
+#include <linux/string.h>
+
+#include <asm/arch/uncompress.h>
+
+#ifdef STANDALONE_DEBUG
+#define putstr printf
+#endif
+
+#ifdef CONFIG_DEBUG_ICEDCC
+#define putstr icedcc_putstr
+#define putc icedcc_putc
+
+extern void idedcc_putc(int ch);
+
+static void
+icedcc_putstr(const char *ptr)
+{
+ for (; *ptr != '\0'; ptr++) {
+ icedcc_putc(*ptr);
+ }
+}
+
+#endif
+
+#define __ptr_t void *
+
+/*
+ * Optimised C version of memzero for the ARM.
+ */
+void __memzero (__ptr_t s, size_t n)
+{
+ union { void *vp; unsigned long *ulp; unsigned char *ucp; } u;
+ int i;
+
+ u.vp = s;
+
+ for (i = n >> 5; i > 0; i--) {
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ }
+
+ if (n & 1 << 4) {
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ }
+
+ if (n & 1 << 3) {
+ *u.ulp++ = 0;
+ *u.ulp++ = 0;
+ }
+
+ if (n & 1 << 2)
+ *u.ulp++ = 0;
+
+ if (n & 1 << 1) {
+ *u.ucp++ = 0;
+ *u.ucp++ = 0;
+ }
+
+ if (n & 1)
+ *u.ucp++ = 0;
+}
+
+static inline __ptr_t memcpy(__ptr_t __dest, __const __ptr_t __src,
+ size_t __n)
+{
+ int i = 0;
+ unsigned char *d = (unsigned char *)__dest, *s = (unsigned char *)__src;
+
+ for (i = __n >> 3; i > 0; i--) {
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ }
+
+ if (__n & 1 << 2) {
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ *d++ = *s++;
+ }
+
+ if (__n & 1 << 1) {
+ *d++ = *s++;
+ *d++ = *s++;
+ }
+
+ if (__n & 1)
+ *d++ = *s++;
+
+ return __dest;
+}
+
+/*
+ * gzip delarations
+ */
+#define OF(args) args
+#define STATIC static
+
+typedef unsigned char uch;
+typedef unsigned short ush;
+typedef unsigned long ulg;
+
+#define WSIZE 0x8000 /* Window size must be at least 32k, */
+ /* and a power of two */
+
+static uch *inbuf; /* input buffer */
+static uch window[WSIZE]; /* Sliding window buffer */
+
+static unsigned insize; /* valid bytes in inbuf */
+static unsigned inptr; /* index of next byte to be processed in inbuf */
+static unsigned outcnt; /* bytes in output buffer */
+
+/* gzip flag byte */
+#define ASCII_FLAG 0x01 /* bit 0 set: file probably ascii text */
+#define CONTINUATION 0x02 /* bit 1 set: continuation of multi-part gzip file */
+#define EXTRA_FIELD 0x04 /* bit 2 set: extra field present */
+#define ORIG_NAME 0x08 /* bit 3 set: original file name present */
+#define COMMENT 0x10 /* bit 4 set: file comment present */
+#define ENCRYPTED 0x20 /* bit 5 set: file is encrypted */
+#define RESERVED 0xC0 /* bit 6,7: reserved */
+
+#define get_byte() (inptr < insize ? inbuf[inptr++] : fill_inbuf())
+
+/* Diagnostic functions */
+#ifdef DEBUG
+# define Assert(cond,msg) {if(!(cond)) error(msg);}
+# define Trace(x) fprintf x
+# define Tracev(x) {if (verbose) fprintf x ;}
+# define Tracevv(x) {if (verbose>1) fprintf x ;}
+# define Tracec(c,x) {if (verbose && (c)) fprintf x ;}
+# define Tracecv(c,x) {if (verbose>1 && (c)) fprintf x ;}
+#else
+# define Assert(cond,msg)
+# define Trace(x)
+# define Tracev(x)
+# define Tracevv(x)
+# define Tracec(c,x)
+# define Tracecv(c,x)
+#endif
+
+static int fill_inbuf(void);
+static void flush_window(void);
+static void error(char *m);
+static void gzip_mark(void **);
+static void gzip_release(void **);
+
+extern char input_data[];
+extern char input_data_end[];
+
+static uch *output_data;
+static ulg output_ptr;
+static ulg bytes_out;
+
+static void *malloc(int size);
+static void free(void *where);
+static void error(char *m);
+static void gzip_mark(void **);
+static void gzip_release(void **);
+
+static void putstr(const char *);
+
+extern int end;
+static ulg free_mem_ptr;
+static ulg free_mem_ptr_end;
+
+#define HEAP_SIZE 0x2000
+
+#include "../../../../lib/inflate.c"
+
+#ifndef STANDALONE_DEBUG
+static void *malloc(int size)
+{
+ void *p;
+
+ if (size <0) error("Malloc error");
+ if (free_mem_ptr <= 0) error("Memory error");
+
+ free_mem_ptr = (free_mem_ptr + 3) & ~3; /* Align */
+
+ p = (void *)free_mem_ptr;
+ free_mem_ptr += size;
+
+ if (free_mem_ptr >= free_mem_ptr_end)
+ error("Out of memory");
+ return p;
+}
+
+static void free(void *where)
+{ /* gzip_mark & gzip_release do the free */
+}
+
+static void gzip_mark(void **ptr)
+{
+ arch_decomp_wdog();
+ *ptr = (void *) free_mem_ptr;
+}
+
+static void gzip_release(void **ptr)
+{
+ arch_decomp_wdog();
+ free_mem_ptr = (long) *ptr;
+}
+#else
+static void gzip_mark(void **ptr)
+{
+}
+
+static void gzip_release(void **ptr)
+{
+}
+#endif
+
+/* ===========================================================================
+ * Fill the input buffer. This is called only when the buffer is empty
+ * and at least one byte is really needed.
+ */
+int fill_inbuf(void)
+{
+ if (insize != 0)
+ error("ran out of input data");
+
+ inbuf = input_data;
+ insize = &input_data_end[0] - &input_data[0];
+
+ inptr = 1;
+ return inbuf[0];
+}
+
+/* ===========================================================================
+ * Write the output window window[0..outcnt-1] and update crc and bytes_out.
+ * (Used for the decompressed data only.)
+ */
+void flush_window(void)
+{
+ ulg c = crc;
+ unsigned n;
+ uch *in, *out, ch;
+
+ in = window;
+ out = &output_data[output_ptr];
+ for (n = 0; n < outcnt; n++) {
+ ch = *out++ = *in++;
+ c = crc_32_tab[((int)c ^ ch) & 0xff] ^ (c >> 8);
+ }
+ crc = c;
+ bytes_out += (ulg)outcnt;
+ output_ptr += (ulg)outcnt;
+ outcnt = 0;
+ putstr(".");
+}
+
+static void error(char *x)
+{
+ putstr("\n\n");
+ putstr(x);
+ putstr("\n\n -- System halted");
+
+ while(1); /* Halt */
+}
+
+#ifndef STANDALONE_DEBUG
+
+ulg
+decompress_kernel(ulg output_start, ulg free_mem_ptr_p, ulg free_mem_ptr_end_p,
+ int arch_id)
+{
+ output_data = (uch *)output_start; /* Points to kernel start */
+ free_mem_ptr = free_mem_ptr_p;
+ free_mem_ptr_end = free_mem_ptr_end_p;
+ __machine_arch_type = arch_id;
+
+ arch_decomp_setup();
+
+ makecrc();
+ putstr("Uncompressing Linux...");
+ gunzip();
+ putstr(" done, booting the kernel.\n");
+ return output_ptr;
+}
+#else
+
+char output_buffer[1500*1024];
+
+int main()
+{
+ output_data = output_buffer;
+
+ makecrc();
+ putstr("Uncompressing Linux...");
+ gunzip();
+ putstr("done.\n");
+ return 0;
+}
+#endif
+
diff --git a/arch/arm/boot/compressed/ofw-shark.c b/arch/arm/boot/compressed/ofw-shark.c
new file mode 100644
index 00000000000..7f6f5db0d06
--- /dev/null
+++ b/arch/arm/boot/compressed/ofw-shark.c
@@ -0,0 +1,260 @@
+/*
+ * linux/arch/arm/boot/compressed/ofw-shark.c
+ *
+ * by Alexander Schulz
+ *
+ * This file is used to get some basic information
+ * about the memory layout of the shark we are running
+ * on. Memory is usually divided in blocks a 8 MB.
+ * And bootargs are copied from OpenFirmware.
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <asm/setup.h>
+#include <asm/page.h>
+
+
+asmlinkage void
+create_params (unsigned long *buffer)
+{
+ /* Is there a better address? Also change in mach-shark/core.c */
+ struct tag *tag = (struct tag *) 0x08003000;
+ int j,i,m,k,nr_banks,size;
+ unsigned char *c;
+
+ k = 0;
+
+ /* Head of the taglist */
+ tag->hdr.tag = ATAG_CORE;
+ tag->hdr.size = tag_size(tag_core);
+ tag->u.core.flags = 1;
+ tag->u.core.pagesize = PAGE_SIZE;
+ tag->u.core.rootdev = 0;
+
+ /* Build up one tagged block for each memory region */
+ size=0;
+ nr_banks=(unsigned int) buffer[0];
+ for (j=0;j<nr_banks;j++){
+ /* search the lowest address and put it into the next entry */
+ /* not a fast sort algorithm, but there are at most 8 entries */
+ /* and this is used only once anyway */
+ m=0xffffffff;
+ for (i=0;i<(unsigned int) buffer[0];i++){
+ if (buffer[2*i+1]<m) {
+ m=buffer[2*i+1];
+ k=i;
+ }
+ }
+
+ tag = tag_next(tag);
+ tag->hdr.tag = ATAG_MEM;
+ tag->hdr.size = tag_size(tag_mem32);
+ tag->u.mem.size = buffer[2*k+2];
+ tag->u.mem.start = buffer[2*k+1];
+
+ size += buffer[2*k+2];
+
+ buffer[2*k+1]=0xffffffff; /* mark as copied */
+ }
+
+ /* The command line */
+ tag = tag_next(tag);
+ tag->hdr.tag = ATAG_CMDLINE;
+
+ c=(unsigned char *)(&buffer[34]);
+ j=0;
+ while (*c) tag->u.cmdline.cmdline[j++]=*c++;
+
+ tag->u.cmdline.cmdline[j]=0;
+ tag->hdr.size = (j + 7 + sizeof(struct tag_header)) >> 2;
+
+ /* Hardware revision */
+ tag = tag_next(tag);
+ tag->hdr.tag = ATAG_REVISION;
+ tag->hdr.size = tag_size(tag_revision);
+ tag->u.revision.rev = ((unsigned char) buffer[33])-'0';
+
+ /* End of the taglist */
+ tag = tag_next(tag);
+ tag->hdr.tag = 0;
+ tag->hdr.size = 0;
+}
+
+
+typedef int (*ofw_handle_t)(void *);
+
+/* Everything below is called with a wrong MMU setting.
+ * This means: no string constants, no initialization of
+ * arrays, no global variables! This is ugly but I didn't
+ * want to write this in assembler :-)
+ */
+
+int
+of_decode_int(const unsigned char *p)
+{
+ unsigned int i = *p++ << 8;
+ i = (i + *p++) << 8;
+ i = (i + *p++) << 8;
+ return (i + *p);
+}
+
+int
+OF_finddevice(ofw_handle_t openfirmware, char *name)
+{
+ unsigned int args[8];
+ char service[12];
+
+ service[0]='f';
+ service[1]='i';
+ service[2]='n';
+ service[3]='d';
+ service[4]='d';
+ service[5]='e';
+ service[6]='v';
+ service[7]='i';
+ service[8]='c';
+ service[9]='e';
+ service[10]='\0';
+
+ args[0]=(unsigned int)service;
+ args[1]=1;
+ args[2]=1;
+ args[3]=(unsigned int)name;
+
+ if (openfirmware(args) == -1)
+ return -1;
+ return args[4];
+}
+
+int
+OF_getproplen(ofw_handle_t openfirmware, int handle, char *prop)
+{
+ unsigned int args[8];
+ char service[12];
+
+ service[0]='g';
+ service[1]='e';
+ service[2]='t';
+ service[3]='p';
+ service[4]='r';
+ service[5]='o';
+ service[6]='p';
+ service[7]='l';
+ service[8]='e';
+ service[9]='n';
+ service[10]='\0';
+
+ args[0] = (unsigned int)service;
+ args[1] = 2;
+ args[2] = 1;
+ args[3] = (unsigned int)handle;
+ args[4] = (unsigned int)prop;
+
+ if (openfirmware(args) == -1)
+ return -1;
+ return args[5];
+}
+
+int
+OF_getprop(ofw_handle_t openfirmware, int handle, char *prop, void *buf, unsigned int buflen)
+{
+ unsigned int args[8];
+ char service[8];
+
+ service[0]='g';
+ service[1]='e';
+ service[2]='t';
+ service[3]='p';
+ service[4]='r';
+ service[5]='o';
+ service[6]='p';
+ service[7]='\0';
+
+ args[0] = (unsigned int)service;
+ args[1] = 4;
+ args[2] = 1;
+ args[3] = (unsigned int)handle;
+ args[4] = (unsigned int)prop;
+ args[5] = (unsigned int)buf;
+ args[6] = buflen;
+
+ if (openfirmware(args) == -1)
+ return -1;
+ return args[7];
+}
+
+asmlinkage void ofw_init(ofw_handle_t o, int *nomr, int *pointer)
+{
+ int phandle,i,mem_len,buffer[32];
+ char temp[15];
+
+ temp[0]='/';
+ temp[1]='m';
+ temp[2]='e';
+ temp[3]='m';
+ temp[4]='o';
+ temp[5]='r';
+ temp[6]='y';
+ temp[7]='\0';
+
+ phandle=OF_finddevice(o,temp);
+
+ temp[0]='r';
+ temp[1]='e';
+ temp[2]='g';
+ temp[3]='\0';
+
+ mem_len = OF_getproplen(o,phandle, temp);
+ OF_getprop(o,phandle, temp, buffer, mem_len);
+ *nomr=mem_len >> 3;
+
+ for (i=0; i<=mem_len/4; i++) pointer[i]=of_decode_int((const unsigned char *)&buffer[i]);
+
+ temp[0]='/';
+ temp[1]='c';
+ temp[2]='h';
+ temp[3]='o';
+ temp[4]='s';
+ temp[5]='e';
+ temp[6]='n';
+ temp[7]='\0';
+
+ phandle=OF_finddevice(o,temp);
+
+ temp[0]='b';
+ temp[1]='o';
+ temp[2]='o';
+ temp[3]='t';
+ temp[4]='a';
+ temp[5]='r';
+ temp[6]='g';
+ temp[7]='s';
+ temp[8]='\0';
+
+ mem_len = OF_getproplen(o,phandle, temp);
+ OF_getprop(o,phandle, temp, buffer, mem_len);
+ if (mem_len > 128) mem_len=128;
+ for (i=0; i<=mem_len/4; i++) pointer[i+33]=buffer[i];
+ pointer[i+33]=0;
+
+ temp[0]='/';
+ temp[1]='\0';
+ phandle=OF_finddevice(o,temp);
+ temp[0]='b';
+ temp[1]='a';
+ temp[2]='n';
+ temp[3]='n';
+ temp[4]='e';
+ temp[5]='r';
+ temp[6]='-';
+ temp[7]='n';
+ temp[8]='a';
+ temp[9]='m';
+ temp[10]='e';
+ temp[11]='\0';
+ mem_len = OF_getproplen(o,phandle, temp);
+ OF_getprop(o,phandle, temp, buffer, mem_len);
+ (unsigned char) pointer[32] = ((unsigned char *) buffer)[mem_len-2];
+}
diff --git a/arch/arm/boot/compressed/piggy.S b/arch/arm/boot/compressed/piggy.S
new file mode 100644
index 00000000000..54c951800eb
--- /dev/null
+++ b/arch/arm/boot/compressed/piggy.S
@@ -0,0 +1,6 @@
+ .section .piggydata,#alloc
+ .globl input_data
+input_data:
+ .incbin "arch/arm/boot/compressed/piggy.gz"
+ .globl input_data_end
+input_data_end:
diff --git a/arch/arm/boot/compressed/vmlinux.lds.in b/arch/arm/boot/compressed/vmlinux.lds.in
new file mode 100644
index 00000000000..eed616113e4
--- /dev/null
+++ b/arch/arm/boot/compressed/vmlinux.lds.in
@@ -0,0 +1,55 @@
+/*
+ * linux/arch/arm/boot/compressed/vmlinux.lds.in
+ *
+ * Copyright (C) 2000 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+ . = TEXT_START;
+ _text = .;
+
+ .text : {
+ _start = .;
+ *(.start)
+ *(.text)
+ *(.fixup)
+ *(.gnu.warning)
+ *(.rodata)
+ *(.rodata.*)
+ *(.glue_7)
+ *(.glue_7t)
+ *(.piggydata)
+ . = ALIGN(4);
+ }
+
+ _etext = .;
+
+ _got_start = .;
+ .got : { *(.got) }
+ _got_end = .;
+ .got.plt : { *(.got.plt) }
+ .data : { *(.data) }
+ _edata = .;
+
+ . = BSS_START;
+ __bss_start = .;
+ .bss : { *(.bss) }
+ _end = .;
+
+ .stack (NOLOAD) : { *(.stack) }
+
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+}
+
diff --git a/arch/arm/boot/install.sh b/arch/arm/boot/install.sh
new file mode 100644
index 00000000000..935bb27369e
--- /dev/null
+++ b/arch/arm/boot/install.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+#
+# arch/arm/boot/install.sh
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License. See the file "COPYING" in the main directory of this archive
+# for more details.
+#
+# Copyright (C) 1995 by Linus Torvalds
+#
+# Adapted from code in arch/i386/boot/Makefile by H. Peter Anvin
+# Adapted from code in arch/i386/boot/install.sh by Russell King
+#
+# "make install" script for arm architecture
+#
+# Arguments:
+# $1 - kernel version
+# $2 - kernel image file
+# $3 - kernel map file
+# $4 - default install path (blank if root directory)
+#
+
+# User may have a custom install script
+if [ -x ~/bin/installkernel ]; then exec ~/bin/installkernel "$@"; fi
+if [ -x /sbin/installkernel ]; then exec /sbin/installkernel "$@"; fi
+
+if [ "$(basename $2)" = "zImage" ]; then
+# Compressed install
+ echo "Installing compressed kernel"
+ base=vmlinuz
+else
+# Normal install
+ echo "Installing normal kernel"
+ base=vmlinux
+fi
+
+if [ -f $4/$base-$1 ]; then
+ mv $4/$base-$1 $4/$base-$1.old
+fi
+cat $2 > $4/$base-$1
+
+# Install system map file
+if [ -f $4/System.map-$1 ]; then
+ mv $4/System.map-$1 $4/System.map-$1.old
+fi
+cp $3 $4/System.map-$1
+
+if [ -x /sbin/loadmap ]; then
+ /sbin/loadmap
+else
+ echo "You have to install it yourself"
+fi
diff --git a/arch/arm/common/Kconfig b/arch/arm/common/Kconfig
new file mode 100644
index 00000000000..692af6b5e8f
--- /dev/null
+++ b/arch/arm/common/Kconfig
@@ -0,0 +1,24 @@
+config ICST525
+ bool
+
+config ICST307
+ bool
+
+config SA1111
+ bool
+ select DMABOUNCE
+
+config DMABOUNCE
+ bool
+
+config TIMER_ACORN
+ bool
+
+config SHARP_LOCOMO
+ bool
+
+config SHARP_PARAM
+ bool
+
+config SHARP_SCOOP
+ bool
diff --git a/arch/arm/common/Makefile b/arch/arm/common/Makefile
new file mode 100644
index 00000000000..11f20a43ee3
--- /dev/null
+++ b/arch/arm/common/Makefile
@@ -0,0 +1,15 @@
+#
+# Makefile for the linux kernel.
+#
+
+obj-y += rtctime.o
+obj-$(CONFIG_ARM_AMBA) += amba.o
+obj-$(CONFIG_ICST525) += icst525.o
+obj-$(CONFIG_ICST307) += icst307.o
+obj-$(CONFIG_SA1111) += sa1111.o
+obj-$(CONFIG_PCI_HOST_VIA82C505) += via82c505.o
+obj-$(CONFIG_DMABOUNCE) += dmabounce.o
+obj-$(CONFIG_TIMER_ACORN) += time-acorn.o
+obj-$(CONFIG_SHARP_LOCOMO) += locomo.o
+obj-$(CONFIG_SHARP_PARAM) += sharpsl_param.o
+obj-$(CONFIG_SHARP_SCOOP) += scoop.o
diff --git a/arch/arm/common/amba.c b/arch/arm/common/amba.c
new file mode 100644
index 00000000000..a0507f8c33f
--- /dev/null
+++ b/arch/arm/common/amba.c
@@ -0,0 +1,357 @@
+/*
+ * linux/arch/arm/common/amba.c
+ *
+ * Copyright (C) 2003 Deep Blue Solutions Ltd, All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/device.h>
+
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/hardware/amba.h>
+#include <asm/sizes.h>
+
+#define to_amba_device(d) container_of(d, struct amba_device, dev)
+#define to_amba_driver(d) container_of(d, struct amba_driver, drv)
+
+static struct amba_id *
+amba_lookup(struct amba_id *table, struct amba_device *dev)
+{
+ int ret = 0;
+
+ while (table->mask) {
+ ret = (dev->periphid & table->mask) == table->id;
+ if (ret)
+ break;
+ table++;
+ }
+
+ return ret ? table : NULL;
+}
+
+static int amba_match(struct device *dev, struct device_driver *drv)
+{
+ struct amba_device *pcdev = to_amba_device(dev);
+ struct amba_driver *pcdrv = to_amba_driver(drv);
+
+ return amba_lookup(pcdrv->id_table, pcdev) != NULL;
+}
+
+#ifdef CONFIG_HOTPLUG
+static int amba_hotplug(struct device *dev, char **envp, int nr_env, char *buf, int bufsz)
+{
+ struct amba_device *pcdev = to_amba_device(dev);
+
+ if (nr_env < 2)
+ return -ENOMEM;
+
+ snprintf(buf, bufsz, "AMBA_ID=%08x", pcdev->periphid);
+ *envp++ = buf;
+ *envp++ = NULL;
+ return 0;
+}
+#else
+#define amba_hotplug NULL
+#endif
+
+static int amba_suspend(struct device *dev, pm_message_t state)
+{
+ struct amba_driver *drv = to_amba_driver(dev->driver);
+ int ret = 0;
+
+ if (dev->driver && drv->suspend)
+ ret = drv->suspend(to_amba_device(dev), state);
+ return ret;
+}
+
+static int amba_resume(struct device *dev)
+{
+ struct amba_driver *drv = to_amba_driver(dev->driver);
+ int ret = 0;
+
+ if (dev->driver && drv->resume)
+ ret = drv->resume(to_amba_device(dev));
+ return ret;
+}
+
+/*
+ * Primecells are part of the Advanced Microcontroller Bus Architecture,
+ * so we call the bus "amba".
+ */
+static struct bus_type amba_bustype = {
+ .name = "amba",
+ .match = amba_match,
+ .hotplug = amba_hotplug,
+ .suspend = amba_suspend,
+ .resume = amba_resume,
+};
+
+static int __init amba_init(void)
+{
+ return bus_register(&amba_bustype);
+}
+
+postcore_initcall(amba_init);
+
+/*
+ * These are the device model conversion veneers; they convert the
+ * device model structures to our more specific structures.
+ */
+static int amba_probe(struct device *dev)
+{
+ struct amba_device *pcdev = to_amba_device(dev);
+ struct amba_driver *pcdrv = to_amba_driver(dev->driver);
+ struct amba_id *id;
+
+ id = amba_lookup(pcdrv->id_table, pcdev);
+
+ return pcdrv->probe(pcdev, id);
+}
+
+static int amba_remove(struct device *dev)
+{
+ struct amba_driver *drv = to_amba_driver(dev->driver);
+ return drv->remove(to_amba_device(dev));
+}
+
+static void amba_shutdown(struct device *dev)
+{
+ struct amba_driver *drv = to_amba_driver(dev->driver);
+ drv->shutdown(to_amba_device(dev));
+}
+
+/**
+ * amba_driver_register - register an AMBA device driver
+ * @drv: amba device driver structure
+ *
+ * Register an AMBA device driver with the Linux device model
+ * core. If devices pre-exist, the drivers probe function will
+ * be called.
+ */
+int amba_driver_register(struct amba_driver *drv)
+{
+ drv->drv.bus = &amba_bustype;
+
+#define SETFN(fn) if (drv->fn) drv->drv.fn = amba_##fn
+ SETFN(probe);
+ SETFN(remove);
+ SETFN(shutdown);
+
+ return driver_register(&drv->drv);
+}
+
+/**
+ * amba_driver_unregister - remove an AMBA device driver
+ * @drv: AMBA device driver structure to remove
+ *
+ * Unregister an AMBA device driver from the Linux device
+ * model. The device model will call the drivers remove function
+ * for each device the device driver is currently handling.
+ */
+void amba_driver_unregister(struct amba_driver *drv)
+{
+ driver_unregister(&drv->drv);
+}
+
+
+static void amba_device_release(struct device *dev)
+{
+ struct amba_device *d = to_amba_device(dev);
+
+ if (d->res.parent)
+ release_resource(&d->res);
+ kfree(d);
+}
+
+#define amba_attr(name,fmt,arg...) \
+static ssize_t show_##name(struct device *_dev, char *buf) \
+{ \
+ struct amba_device *dev = to_amba_device(_dev); \
+ return sprintf(buf, fmt, arg); \
+} \
+static DEVICE_ATTR(name, S_IRUGO, show_##name, NULL)
+
+amba_attr(id, "%08x\n", dev->periphid);
+amba_attr(irq0, "%u\n", dev->irq[0]);
+amba_attr(irq1, "%u\n", dev->irq[1]);
+amba_attr(resource, "\t%08lx\t%08lx\t%08lx\n",
+ dev->res.start, dev->res.end, dev->res.flags);
+
+/**
+ * amba_device_register - register an AMBA device
+ * @dev: AMBA device to register
+ * @parent: parent memory resource
+ *
+ * Setup the AMBA device, reading the cell ID if present.
+ * Claim the resource, and register the AMBA device with
+ * the Linux device manager.
+ */
+int amba_device_register(struct amba_device *dev, struct resource *parent)
+{
+ u32 pid, cid;
+ void __iomem *tmp;
+ int i, ret;
+
+ dev->dev.release = amba_device_release;
+ dev->dev.bus = &amba_bustype;
+ dev->dev.dma_mask = &dev->dma_mask;
+ dev->res.name = dev->dev.bus_id;
+
+ if (!dev->dev.coherent_dma_mask && dev->dma_mask)
+ dev_warn(&dev->dev, "coherent dma mask is unset\n");
+
+ ret = request_resource(parent, &dev->res);
+ if (ret == 0) {
+ tmp = ioremap(dev->res.start, SZ_4K);
+ if (!tmp) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ for (pid = 0, i = 0; i < 4; i++)
+ pid |= (readl(tmp + 0xfe0 + 4 * i) & 255) << (i * 8);
+ for (cid = 0, i = 0; i < 4; i++)
+ cid |= (readl(tmp + 0xff0 + 4 * i) & 255) << (i * 8);
+
+ iounmap(tmp);
+
+ if (cid == 0xb105f00d)
+ dev->periphid = pid;
+
+ if (dev->periphid)
+ ret = device_register(&dev->dev);
+ else
+ ret = -ENODEV;
+
+ if (ret == 0) {
+ device_create_file(&dev->dev, &dev_attr_id);
+ if (dev->irq[0] != NO_IRQ)
+ device_create_file(&dev->dev, &dev_attr_irq0);
+ if (dev->irq[1] != NO_IRQ)
+ device_create_file(&dev->dev, &dev_attr_irq1);
+ device_create_file(&dev->dev, &dev_attr_resource);
+ } else {
+ out:
+ release_resource(&dev->res);
+ }
+ }
+ return ret;
+}
+
+/**
+ * amba_device_unregister - unregister an AMBA device
+ * @dev: AMBA device to remove
+ *
+ * Remove the specified AMBA device from the Linux device
+ * manager. All files associated with this object will be
+ * destroyed, and device drivers notified that the device has
+ * been removed. The AMBA device's resources including
+ * the amba_device structure will be freed once all
+ * references to it have been dropped.
+ */
+void amba_device_unregister(struct amba_device *dev)
+{
+ device_unregister(&dev->dev);
+}
+
+
+struct find_data {
+ struct amba_device *dev;
+ struct device *parent;
+ const char *busid;
+ unsigned int id;
+ unsigned int mask;
+};
+
+static int amba_find_match(struct device *dev, void *data)
+{
+ struct find_data *d = data;
+ struct amba_device *pcdev = to_amba_device(dev);
+ int r;
+
+ r = (pcdev->periphid & d->mask) == d->id;
+ if (d->parent)
+ r &= d->parent == dev->parent;
+ if (d->busid)
+ r &= strcmp(dev->bus_id, d->busid) == 0;
+
+ if (r) {
+ get_device(dev);
+ d->dev = pcdev;
+ }
+
+ return r;
+}
+
+/**
+ * amba_find_device - locate an AMBA device given a bus id
+ * @busid: bus id for device (or NULL)
+ * @parent: parent device (or NULL)
+ * @id: peripheral ID (or 0)
+ * @mask: peripheral ID mask (or 0)
+ *
+ * Return the AMBA device corresponding to the supplied parameters.
+ * If no device matches, returns NULL.
+ *
+ * NOTE: When a valid device is found, its refcount is
+ * incremented, and must be decremented before the returned
+ * reference.
+ */
+struct amba_device *
+amba_find_device(const char *busid, struct device *parent, unsigned int id,
+ unsigned int mask)
+{
+ struct find_data data;
+
+ data.dev = NULL;
+ data.parent = parent;
+ data.busid = busid;
+ data.id = id;
+ data.mask = mask;
+
+ bus_for_each_dev(&amba_bustype, NULL, &data, amba_find_match);
+
+ return data.dev;
+}
+
+/**
+ * amba_request_regions - request all mem regions associated with device
+ * @dev: amba_device structure for device
+ * @name: name, or NULL to use driver name
+ */
+int amba_request_regions(struct amba_device *dev, const char *name)
+{
+ int ret = 0;
+
+ if (!name)
+ name = dev->dev.driver->name;
+
+ if (!request_mem_region(dev->res.start, SZ_4K, name))
+ ret = -EBUSY;
+
+ return ret;
+}
+
+/**
+ * amba_release_regions - release mem regions assoicated with device
+ * @dev: amba_device structure for device
+ *
+ * Release regions claimed by a successful call to amba_request_regions.
+ */
+void amba_release_regions(struct amba_device *dev)
+{
+ release_mem_region(dev->res.start, SZ_4K);
+}
+
+EXPORT_SYMBOL(amba_driver_register);
+EXPORT_SYMBOL(amba_driver_unregister);
+EXPORT_SYMBOL(amba_device_register);
+EXPORT_SYMBOL(amba_device_unregister);
+EXPORT_SYMBOL(amba_find_device);
+EXPORT_SYMBOL(amba_request_regions);
+EXPORT_SYMBOL(amba_release_regions);
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c
new file mode 100644
index 00000000000..5797b1b100a
--- /dev/null
+++ b/arch/arm/common/dmabounce.c
@@ -0,0 +1,682 @@
+/*
+ * arch/arm/common/dmabounce.c
+ *
+ * Special dma_{map/unmap/dma_sync}_* routines for systems that have
+ * limited DMA windows. These functions utilize bounce buffers to
+ * copy data to/from buffers located outside the DMA region. This
+ * only works for systems in which DMA memory is at the bottom of
+ * RAM and the remainder of memory is at the top an the DMA memory
+ * can be marked as ZONE_DMA. Anything beyond that such as discontigous
+ * DMA windows will require custom implementations that reserve memory
+ * areas at early bootup.
+ *
+ * Original version by Brad Parker (brad@heeltoe.com)
+ * Re-written by Christopher Hoover <ch@murgatroid.com>
+ * Made generic by Deepak Saxena <dsaxena@plexity.net>
+ *
+ * Copyright (C) 2002 Hewlett Packard Company.
+ * Copyright (C) 2004 MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/device.h>
+#include <linux/dma-mapping.h>
+#include <linux/dmapool.h>
+#include <linux/list.h>
+
+#undef DEBUG
+
+#undef STATS
+#ifdef STATS
+#define DO_STATS(X) do { X ; } while (0)
+#else
+#define DO_STATS(X) do { } while (0)
+#endif
+
+/* ************************************************** */
+
+struct safe_buffer {
+ struct list_head node;
+
+ /* original request */
+ void *ptr;
+ size_t size;
+ int direction;
+
+ /* safe buffer info */
+ struct dma_pool *pool;
+ void *safe;
+ dma_addr_t safe_dma_addr;
+};
+
+struct dmabounce_device_info {
+ struct list_head node;
+
+ struct device *dev;
+ struct dma_pool *small_buffer_pool;
+ struct dma_pool *large_buffer_pool;
+ struct list_head safe_buffers;
+ unsigned long small_buffer_size, large_buffer_size;
+#ifdef STATS
+ unsigned long sbp_allocs;
+ unsigned long lbp_allocs;
+ unsigned long total_allocs;
+ unsigned long map_op_count;
+ unsigned long bounce_count;
+#endif
+};
+
+static LIST_HEAD(dmabounce_devs);
+
+#ifdef STATS
+static void print_alloc_stats(struct dmabounce_device_info *device_info)
+{
+ printk(KERN_INFO
+ "%s: dmabounce: sbp: %lu, lbp: %lu, other: %lu, total: %lu\n",
+ device_info->dev->bus_id,
+ device_info->sbp_allocs, device_info->lbp_allocs,
+ device_info->total_allocs - device_info->sbp_allocs -
+ device_info->lbp_allocs,
+ device_info->total_allocs);
+}
+#endif
+
+/* find the given device in the dmabounce device list */
+static inline struct dmabounce_device_info *
+find_dmabounce_dev(struct device *dev)
+{
+ struct list_head *entry;
+
+ list_for_each(entry, &dmabounce_devs) {
+ struct dmabounce_device_info *d =
+ list_entry(entry, struct dmabounce_device_info, node);
+
+ if (d->dev == dev)
+ return d;
+ }
+ return NULL;
+}
+
+
+/* allocate a 'safe' buffer and keep track of it */
+static inline struct safe_buffer *
+alloc_safe_buffer(struct dmabounce_device_info *device_info, void *ptr,
+ size_t size, enum dma_data_direction dir)
+{
+ struct safe_buffer *buf;
+ struct dma_pool *pool;
+ struct device *dev = device_info->dev;
+ void *safe;
+ dma_addr_t safe_dma_addr;
+
+ dev_dbg(dev, "%s(ptr=%p, size=%d, dir=%d)\n",
+ __func__, ptr, size, dir);
+
+ DO_STATS ( device_info->total_allocs++ );
+
+ buf = kmalloc(sizeof(struct safe_buffer), GFP_ATOMIC);
+ if (buf == NULL) {
+ dev_warn(dev, "%s: kmalloc failed\n", __func__);
+ return NULL;
+ }
+
+ if (size <= device_info->small_buffer_size) {
+ pool = device_info->small_buffer_pool;
+ safe = dma_pool_alloc(pool, GFP_ATOMIC, &safe_dma_addr);
+
+ DO_STATS ( device_info->sbp_allocs++ );
+ } else if (size <= device_info->large_buffer_size) {
+ pool = device_info->large_buffer_pool;
+ safe = dma_pool_alloc(pool, GFP_ATOMIC, &safe_dma_addr);
+
+ DO_STATS ( device_info->lbp_allocs++ );
+ } else {
+ pool = NULL;
+ safe = dma_alloc_coherent(dev, size, &safe_dma_addr, GFP_ATOMIC);
+ }
+
+ if (safe == NULL) {
+ dev_warn(device_info->dev,
+ "%s: could not alloc dma memory (size=%d)\n",
+ __func__, size);
+ kfree(buf);
+ return NULL;
+ }
+
+#ifdef STATS
+ if (device_info->total_allocs % 1000 == 0)
+ print_alloc_stats(device_info);
+#endif
+
+ buf->ptr = ptr;
+ buf->size = size;
+ buf->direction = dir;
+ buf->pool = pool;
+ buf->safe = safe;
+ buf->safe_dma_addr = safe_dma_addr;
+
+ list_add(&buf->node, &device_info->safe_buffers);
+
+ return buf;
+}
+
+/* determine if a buffer is from our "safe" pool */
+static inline struct safe_buffer *
+find_safe_buffer(struct dmabounce_device_info *device_info, dma_addr_t safe_dma_addr)
+{
+ struct list_head *entry;
+
+ list_for_each(entry, &device_info->safe_buffers) {
+ struct safe_buffer *b =
+ list_entry(entry, struct safe_buffer, node);
+
+ if (b->safe_dma_addr == safe_dma_addr)
+ return b;
+ }
+
+ return NULL;
+}
+
+static inline void
+free_safe_buffer(struct dmabounce_device_info *device_info, struct safe_buffer *buf)
+{
+ dev_dbg(device_info->dev, "%s(buf=%p)\n", __func__, buf);
+
+ list_del(&buf->node);
+
+ if (buf->pool)
+ dma_pool_free(buf->pool, buf->safe, buf->safe_dma_addr);
+ else
+ dma_free_coherent(device_info->dev, buf->size, buf->safe,
+ buf->safe_dma_addr);
+
+ kfree(buf);
+}
+
+/* ************************************************** */
+
+#ifdef STATS
+
+static void print_map_stats(struct dmabounce_device_info *device_info)
+{
+ printk(KERN_INFO
+ "%s: dmabounce: map_op_count=%lu, bounce_count=%lu\n",
+ device_info->dev->bus_id,
+ device_info->map_op_count, device_info->bounce_count);
+}
+#endif
+
+static inline dma_addr_t
+map_single(struct device *dev, void *ptr, size_t size,
+ enum dma_data_direction dir)
+{
+ struct dmabounce_device_info *device_info = find_dmabounce_dev(dev);
+ dma_addr_t dma_addr;
+ int needs_bounce = 0;
+
+ if (device_info)
+ DO_STATS ( device_info->map_op_count++ );
+
+ dma_addr = virt_to_dma(dev, ptr);
+
+ if (dev->dma_mask) {
+ unsigned long mask = *dev->dma_mask;
+ unsigned long limit;
+
+ limit = (mask + 1) & ~mask;
+ if (limit && size > limit) {
+ dev_err(dev, "DMA mapping too big (requested %#x "
+ "mask %#Lx)\n", size, *dev->dma_mask);
+ return ~0;
+ }
+
+ /*
+ * Figure out if we need to bounce from the DMA mask.
+ */
+ needs_bounce = (dma_addr | (dma_addr + size - 1)) & ~mask;
+ }
+
+ if (device_info && (needs_bounce || dma_needs_bounce(dev, dma_addr, size))) {
+ struct safe_buffer *buf;
+
+ buf = alloc_safe_buffer(device_info, ptr, size, dir);
+ if (buf == 0) {
+ dev_err(dev, "%s: unable to map unsafe buffer %p!\n",
+ __func__, ptr);
+ return 0;
+ }
+
+ dev_dbg(dev,
+ "%s: unsafe buffer %p (phy=%p) mapped to %p (phy=%p)\n",
+ __func__, buf->ptr, (void *) virt_to_dma(dev, buf->ptr),
+ buf->safe, (void *) buf->safe_dma_addr);
+
+ if ((dir == DMA_TO_DEVICE) ||
+ (dir == DMA_BIDIRECTIONAL)) {
+ dev_dbg(dev, "%s: copy unsafe %p to safe %p, size %d\n",
+ __func__, ptr, buf->safe, size);
+ memcpy(buf->safe, ptr, size);
+ }
+ consistent_sync(buf->safe, size, dir);
+
+ dma_addr = buf->safe_dma_addr;
+ } else {
+ consistent_sync(ptr, size, dir);
+ }
+
+ return dma_addr;
+}
+
+static inline void
+unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
+ enum dma_data_direction dir)
+{
+ struct dmabounce_device_info *device_info = find_dmabounce_dev(dev);
+ struct safe_buffer *buf = NULL;
+
+ /*
+ * Trying to unmap an invalid mapping
+ */
+ if (dma_addr == ~0) {
+ dev_err(dev, "Trying to unmap invalid mapping\n");
+ return;
+ }
+
+ if (device_info)
+ buf = find_safe_buffer(device_info, dma_addr);
+
+ if (buf) {
+ BUG_ON(buf->size != size);
+
+ dev_dbg(dev,
+ "%s: unsafe buffer %p (phy=%p) mapped to %p (phy=%p)\n",
+ __func__, buf->ptr, (void *) virt_to_dma(dev, buf->ptr),
+ buf->safe, (void *) buf->safe_dma_addr);
+
+
+ DO_STATS ( device_info->bounce_count++ );
+
+ if ((dir == DMA_FROM_DEVICE) ||
+ (dir == DMA_BIDIRECTIONAL)) {
+ dev_dbg(dev,
+ "%s: copy back safe %p to unsafe %p size %d\n",
+ __func__, buf->safe, buf->ptr, size);
+ memcpy(buf->ptr, buf->safe, size);
+ }
+ free_safe_buffer(device_info, buf);
+ }
+}
+
+static inline void
+sync_single(struct device *dev, dma_addr_t dma_addr, size_t size,
+ enum dma_data_direction dir)
+{
+ struct dmabounce_device_info *device_info = find_dmabounce_dev(dev);
+ struct safe_buffer *buf = NULL;
+
+ if (device_info)
+ buf = find_safe_buffer(device_info, dma_addr);
+
+ if (buf) {
+ /*
+ * Both of these checks from original code need to be
+ * commented out b/c some drivers rely on the following:
+ *
+ * 1) Drivers may map a large chunk of memory into DMA space
+ * but only sync a small portion of it. Good example is
+ * allocating a large buffer, mapping it, and then
+ * breaking it up into small descriptors. No point
+ * in syncing the whole buffer if you only have to
+ * touch one descriptor.
+ *
+ * 2) Buffers that are mapped as DMA_BIDIRECTIONAL are
+ * usually only synced in one dir at a time.
+ *
+ * See drivers/net/eepro100.c for examples of both cases.
+ *
+ * -ds
+ *
+ * BUG_ON(buf->size != size);
+ * BUG_ON(buf->direction != dir);
+ */
+
+ dev_dbg(dev,
+ "%s: unsafe buffer %p (phy=%p) mapped to %p (phy=%p)\n",
+ __func__, buf->ptr, (void *) virt_to_dma(dev, buf->ptr),
+ buf->safe, (void *) buf->safe_dma_addr);
+
+ DO_STATS ( device_info->bounce_count++ );
+
+ switch (dir) {
+ case DMA_FROM_DEVICE:
+ dev_dbg(dev,
+ "%s: copy back safe %p to unsafe %p size %d\n",
+ __func__, buf->safe, buf->ptr, size);
+ memcpy(buf->ptr, buf->safe, size);
+ break;
+ case DMA_TO_DEVICE:
+ dev_dbg(dev,
+ "%s: copy out unsafe %p to safe %p, size %d\n",
+ __func__,buf->ptr, buf->safe, size);
+ memcpy(buf->safe, buf->ptr, size);
+ break;
+ case DMA_BIDIRECTIONAL:
+ BUG(); /* is this allowed? what does it mean? */
+ default:
+ BUG();
+ }
+ consistent_sync(buf->safe, size, dir);
+ } else {
+ consistent_sync(dma_to_virt(dev, dma_addr), size, dir);
+ }
+}
+
+/* ************************************************** */
+
+/*
+ * see if a buffer address is in an 'unsafe' range. if it is
+ * allocate a 'safe' buffer and copy the unsafe buffer into it.
+ * substitute the safe buffer for the unsafe one.
+ * (basically move the buffer from an unsafe area to a safe one)
+ */
+dma_addr_t
+dma_map_single(struct device *dev, void *ptr, size_t size,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+ dma_addr_t dma_addr;
+
+ dev_dbg(dev, "%s(ptr=%p,size=%d,dir=%x)\n",
+ __func__, ptr, size, dir);
+
+ BUG_ON(dir == DMA_NONE);
+
+ local_irq_save(flags);
+
+ dma_addr = map_single(dev, ptr, size, dir);
+
+ local_irq_restore(flags);
+
+ return dma_addr;
+}
+
+/*
+ * see if a mapped address was really a "safe" buffer and if so, copy
+ * the data from the safe buffer back to the unsafe buffer and free up
+ * the safe buffer. (basically return things back to the way they
+ * should be)
+ */
+
+void
+dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+
+ dev_dbg(dev, "%s(ptr=%p,size=%d,dir=%x)\n",
+ __func__, (void *) dma_addr, size, dir);
+
+ BUG_ON(dir == DMA_NONE);
+
+ local_irq_save(flags);
+
+ unmap_single(dev, dma_addr, size, dir);
+
+ local_irq_restore(flags);
+}
+
+int
+dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+ int i;
+
+ dev_dbg(dev, "%s(sg=%p,nents=%d,dir=%x)\n",
+ __func__, sg, nents, dir);
+
+ BUG_ON(dir == DMA_NONE);
+
+ local_irq_save(flags);
+
+ for (i = 0; i < nents; i++, sg++) {
+ struct page *page = sg->page;
+ unsigned int offset = sg->offset;
+ unsigned int length = sg->length;
+ void *ptr = page_address(page) + offset;
+
+ sg->dma_address =
+ map_single(dev, ptr, length, dir);
+ }
+
+ local_irq_restore(flags);
+
+ return nents;
+}
+
+void
+dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nents,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+ int i;
+
+ dev_dbg(dev, "%s(sg=%p,nents=%d,dir=%x)\n",
+ __func__, sg, nents, dir);
+
+ BUG_ON(dir == DMA_NONE);
+
+ local_irq_save(flags);
+
+ for (i = 0; i < nents; i++, sg++) {
+ dma_addr_t dma_addr = sg->dma_address;
+ unsigned int length = sg->length;
+
+ unmap_single(dev, dma_addr, length, dir);
+ }
+
+ local_irq_restore(flags);
+}
+
+void
+dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_addr, size_t size,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+
+ dev_dbg(dev, "%s(ptr=%p,size=%d,dir=%x)\n",
+ __func__, (void *) dma_addr, size, dir);
+
+ local_irq_save(flags);
+
+ sync_single(dev, dma_addr, size, dir);
+
+ local_irq_restore(flags);
+}
+
+void
+dma_sync_single_for_device(struct device *dev, dma_addr_t dma_addr, size_t size,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+
+ dev_dbg(dev, "%s(ptr=%p,size=%d,dir=%x)\n",
+ __func__, (void *) dma_addr, size, dir);
+
+ local_irq_save(flags);
+
+ sync_single(dev, dma_addr, size, dir);
+
+ local_irq_restore(flags);
+}
+
+void
+dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nents,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+ int i;
+
+ dev_dbg(dev, "%s(sg=%p,nents=%d,dir=%x)\n",
+ __func__, sg, nents, dir);
+
+ BUG_ON(dir == DMA_NONE);
+
+ local_irq_save(flags);
+
+ for (i = 0; i < nents; i++, sg++) {
+ dma_addr_t dma_addr = sg->dma_address;
+ unsigned int length = sg->length;
+
+ sync_single(dev, dma_addr, length, dir);
+ }
+
+ local_irq_restore(flags);
+}
+
+void
+dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nents,
+ enum dma_data_direction dir)
+{
+ unsigned long flags;
+ int i;
+
+ dev_dbg(dev, "%s(sg=%p,nents=%d,dir=%x)\n",
+ __func__, sg, nents, dir);
+
+ BUG_ON(dir == DMA_NONE);
+
+ local_irq_save(flags);
+
+ for (i = 0; i < nents; i++, sg++) {
+ dma_addr_t dma_addr = sg->dma_address;
+ unsigned int length = sg->length;
+
+ sync_single(dev, dma_addr, length, dir);
+ }
+
+ local_irq_restore(flags);
+}
+
+int
+dmabounce_register_dev(struct device *dev, unsigned long small_buffer_size,
+ unsigned long large_buffer_size)
+{
+ struct dmabounce_device_info *device_info;
+
+ device_info = kmalloc(sizeof(struct dmabounce_device_info), GFP_ATOMIC);
+ if (!device_info) {
+ printk(KERN_ERR
+ "Could not allocated dmabounce_device_info for %s",
+ dev->bus_id);
+ return -ENOMEM;
+ }
+
+ device_info->small_buffer_pool =
+ dma_pool_create("small_dmabounce_pool",
+ dev,
+ small_buffer_size,
+ 0 /* byte alignment */,
+ 0 /* no page-crossing issues */);
+ if (!device_info->small_buffer_pool) {
+ printk(KERN_ERR
+ "dmabounce: could not allocate small DMA pool for %s\n",
+ dev->bus_id);
+ kfree(device_info);
+ return -ENOMEM;
+ }
+
+ if (large_buffer_size) {
+ device_info->large_buffer_pool =
+ dma_pool_create("large_dmabounce_pool",
+ dev,
+ large_buffer_size,
+ 0 /* byte alignment */,
+ 0 /* no page-crossing issues */);
+ if (!device_info->large_buffer_pool) {
+ printk(KERN_ERR
+ "dmabounce: could not allocate large DMA pool for %s\n",
+ dev->bus_id);
+ dma_pool_destroy(device_info->small_buffer_pool);
+
+ return -ENOMEM;
+ }
+ }
+
+ device_info->dev = dev;
+ device_info->small_buffer_size = small_buffer_size;
+ device_info->large_buffer_size = large_buffer_size;
+ INIT_LIST_HEAD(&device_info->safe_buffers);
+
+#ifdef STATS
+ device_info->sbp_allocs = 0;
+ device_info->lbp_allocs = 0;
+ device_info->total_allocs = 0;
+ device_info->map_op_count = 0;
+ device_info->bounce_count = 0;
+#endif
+
+ list_add(&device_info->node, &dmabounce_devs);
+
+ printk(KERN_INFO "dmabounce: registered device %s on %s bus\n",
+ dev->bus_id, dev->bus->name);
+
+ return 0;
+}
+
+void
+dmabounce_unregister_dev(struct device *dev)
+{
+ struct dmabounce_device_info *device_info = find_dmabounce_dev(dev);
+
+ if (!device_info) {
+ printk(KERN_WARNING
+ "%s: Never registered with dmabounce but attempting" \
+ "to unregister!\n", dev->bus_id);
+ return;
+ }
+
+ if (!list_empty(&device_info->safe_buffers)) {
+ printk(KERN_ERR
+ "%s: Removing from dmabounce with pending buffers!\n",
+ dev->bus_id);
+ BUG();
+ }
+
+ if (device_info->small_buffer_pool)
+ dma_pool_destroy(device_info->small_buffer_pool);
+ if (device_info->large_buffer_pool)
+ dma_pool_destroy(device_info->large_buffer_pool);
+
+#ifdef STATS
+ print_alloc_stats(device_info);
+ print_map_stats(device_info);
+#endif
+
+ list_del(&device_info->node);
+
+ kfree(device_info);
+
+ printk(KERN_INFO "dmabounce: device %s on %s bus unregistered\n",
+ dev->bus_id, dev->bus->name);
+}
+
+
+EXPORT_SYMBOL(dma_map_single);
+EXPORT_SYMBOL(dma_unmap_single);
+EXPORT_SYMBOL(dma_map_sg);
+EXPORT_SYMBOL(dma_unmap_sg);
+EXPORT_SYMBOL(dma_sync_single);
+EXPORT_SYMBOL(dma_sync_sg);
+EXPORT_SYMBOL(dmabounce_register_dev);
+EXPORT_SYMBOL(dmabounce_unregister_dev);
+
+MODULE_AUTHOR("Christopher Hoover <ch@hpl.hp.com>, Deepak Saxena <dsaxena@plexity.net>");
+MODULE_DESCRIPTION("Special dma_{map/unmap/dma_sync}_* routines for systems with limited DMA windows");
+MODULE_LICENSE("GPL");
diff --git a/arch/arm/common/icst307.c b/arch/arm/common/icst307.c
new file mode 100644
index 00000000000..bafe8b19be8
--- /dev/null
+++ b/arch/arm/common/icst307.c
@@ -0,0 +1,161 @@
+/*
+ * linux/arch/arm/common/icst307.c
+ *
+ * Copyright (C) 2003 Deep Blue Solutions, Ltd, All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Support functions for calculating clocks/divisors for the ICST307
+ * clock generators. See http://www.icst.com/ for more information
+ * on these devices.
+ *
+ * This is an almost identical implementation to the ICST525 clock generator.
+ * The s2div and idx2s files are different
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+
+#include <asm/hardware/icst307.h>
+
+/*
+ * Divisors for each OD setting.
+ */
+static unsigned char s2div[8] = { 10, 2, 8, 4, 5, 7, 3, 6 };
+
+unsigned long icst307_khz(const struct icst307_params *p, struct icst307_vco vco)
+{
+ return p->ref * 2 * (vco.v + 8) / ((vco.r + 2) * s2div[vco.s]);
+}
+
+EXPORT_SYMBOL(icst307_khz);
+
+/*
+ * Ascending divisor S values.
+ */
+static unsigned char idx2s[8] = { 1, 6, 3, 4, 7, 5, 2, 0 };
+
+struct icst307_vco
+icst307_khz_to_vco(const struct icst307_params *p, unsigned long freq)
+{
+ struct icst307_vco vco = { .s = 1, .v = p->vd_max, .r = p->rd_max };
+ unsigned long f;
+ unsigned int i = 0, rd, best = (unsigned int)-1;
+
+ /*
+ * First, find the PLL output divisor such
+ * that the PLL output is within spec.
+ */
+ do {
+ f = freq * s2div[idx2s[i]];
+
+ /*
+ * f must be between 6MHz and 200MHz (3.3 or 5V)
+ */
+ if (f > 6000 && f <= p->vco_max)
+ break;
+ } while (i < ARRAY_SIZE(idx2s));
+
+ if (i > ARRAY_SIZE(idx2s))
+ return vco;
+
+ vco.s = idx2s[i];
+
+ /*
+ * Now find the closest divisor combination
+ * which gives a PLL output of 'f'.
+ */
+ for (rd = p->rd_min; rd <= p->rd_max; rd++) {
+ unsigned long fref_div, f_pll;
+ unsigned int vd;
+ int f_diff;
+
+ fref_div = (2 * p->ref) / rd;
+
+ vd = (f + fref_div / 2) / fref_div;
+ if (vd < p->vd_min || vd > p->vd_max)
+ continue;
+
+ f_pll = fref_div * vd;
+ f_diff = f_pll - f;
+ if (f_diff < 0)
+ f_diff = -f_diff;
+
+ if ((unsigned)f_diff < best) {
+ vco.v = vd - 8;
+ vco.r = rd - 2;
+ if (f_diff == 0)
+ break;
+ best = f_diff;
+ }
+ }
+
+ return vco;
+}
+
+EXPORT_SYMBOL(icst307_khz_to_vco);
+
+struct icst307_vco
+icst307_ps_to_vco(const struct icst307_params *p, unsigned long period)
+{
+ struct icst307_vco vco = { .s = 1, .v = p->vd_max, .r = p->rd_max };
+ unsigned long f, ps;
+ unsigned int i = 0, rd, best = (unsigned int)-1;
+
+ ps = 1000000000UL / p->vco_max;
+
+ /*
+ * First, find the PLL output divisor such
+ * that the PLL output is within spec.
+ */
+ do {
+ f = period / s2div[idx2s[i]];
+
+ /*
+ * f must be between 6MHz and 200MHz (3.3 or 5V)
+ */
+ if (f >= ps && f < 1000000000UL / 6000 + 1)
+ break;
+ } while (i < ARRAY_SIZE(idx2s));
+
+ if (i > ARRAY_SIZE(idx2s))
+ return vco;
+
+ vco.s = idx2s[i];
+
+ ps = 500000000UL / p->ref;
+
+ /*
+ * Now find the closest divisor combination
+ * which gives a PLL output of 'f'.
+ */
+ for (rd = p->rd_min; rd <= p->rd_max; rd++) {
+ unsigned long f_in_div, f_pll;
+ unsigned int vd;
+ int f_diff;
+
+ f_in_div = ps * rd;
+
+ vd = (f_in_div + f / 2) / f;
+ if (vd < p->vd_min || vd > p->vd_max)
+ continue;
+
+ f_pll = (f_in_div + vd / 2) / vd;
+ f_diff = f_pll - f;
+ if (f_diff < 0)
+ f_diff = -f_diff;
+
+ if ((unsigned)f_diff < best) {
+ vco.v = vd - 8;
+ vco.r = rd - 2;
+ if (f_diff == 0)
+ break;
+ best = f_diff;
+ }
+ }
+
+ return vco;
+}
+
+EXPORT_SYMBOL(icst307_ps_to_vco);
diff --git a/arch/arm/common/icst525.c b/arch/arm/common/icst525.c
new file mode 100644
index 00000000000..943ef88c037
--- /dev/null
+++ b/arch/arm/common/icst525.c
@@ -0,0 +1,160 @@
+/*
+ * linux/arch/arm/common/icst525.c
+ *
+ * Copyright (C) 2003 Deep Blue Solutions, Ltd, All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Support functions for calculating clocks/divisors for the ICST525
+ * clock generators. See http://www.icst.com/ for more information
+ * on these devices.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+
+#include <asm/hardware/icst525.h>
+
+/*
+ * Divisors for each OD setting.
+ */
+static unsigned char s2div[8] = { 10, 2, 8, 4, 5, 7, 9, 6 };
+
+unsigned long icst525_khz(const struct icst525_params *p, struct icst525_vco vco)
+{
+ return p->ref * 2 * (vco.v + 8) / ((vco.r + 2) * s2div[vco.s]);
+}
+
+EXPORT_SYMBOL(icst525_khz);
+
+/*
+ * Ascending divisor S values.
+ */
+static unsigned char idx2s[] = { 1, 3, 4, 7, 5, 2, 6, 0 };
+
+struct icst525_vco
+icst525_khz_to_vco(const struct icst525_params *p, unsigned long freq)
+{
+ struct icst525_vco vco = { .s = 1, .v = p->vd_max, .r = p->rd_max };
+ unsigned long f;
+ unsigned int i = 0, rd, best = (unsigned int)-1;
+
+ /*
+ * First, find the PLL output divisor such
+ * that the PLL output is within spec.
+ */
+ do {
+ f = freq * s2div[idx2s[i]];
+
+ /*
+ * f must be between 10MHz and
+ * 320MHz (5V) or 200MHz (3V)
+ */
+ if (f > 10000 && f <= p->vco_max)
+ break;
+ } while (i < ARRAY_SIZE(idx2s));
+
+ if (i > ARRAY_SIZE(idx2s))
+ return vco;
+
+ vco.s = idx2s[i];
+
+ /*
+ * Now find the closest divisor combination
+ * which gives a PLL output of 'f'.
+ */
+ for (rd = p->rd_min; rd <= p->rd_max; rd++) {
+ unsigned long fref_div, f_pll;
+ unsigned int vd;
+ int f_diff;
+
+ fref_div = (2 * p->ref) / rd;
+
+ vd = (f + fref_div / 2) / fref_div;
+ if (vd < p->vd_min || vd > p->vd_max)
+ continue;
+
+ f_pll = fref_div * vd;
+ f_diff = f_pll - f;
+ if (f_diff < 0)
+ f_diff = -f_diff;
+
+ if ((unsigned)f_diff < best) {
+ vco.v = vd - 8;
+ vco.r = rd - 2;
+ if (f_diff == 0)
+ break;
+ best = f_diff;
+ }
+ }
+
+ return vco;
+}
+
+EXPORT_SYMBOL(icst525_khz_to_vco);
+
+struct icst525_vco
+icst525_ps_to_vco(const struct icst525_params *p, unsigned long period)
+{
+ struct icst525_vco vco = { .s = 1, .v = p->vd_max, .r = p->rd_max };
+ unsigned long f, ps;
+ unsigned int i = 0, rd, best = (unsigned int)-1;
+
+ ps = 1000000000UL / p->vco_max;
+
+ /*
+ * First, find the PLL output divisor such
+ * that the PLL output is within spec.
+ */
+ do {
+ f = period / s2div[idx2s[i]];
+
+ /*
+ * f must be between 10MHz and
+ * 320MHz (5V) or 200MHz (3V)
+ */
+ if (f >= ps && f < 100000)
+ break;
+ } while (i < ARRAY_SIZE(idx2s));
+
+ if (i > ARRAY_SIZE(idx2s))
+ return vco;
+
+ vco.s = idx2s[i];
+
+ ps = 500000000UL / p->ref;
+
+ /*
+ * Now find the closest divisor combination
+ * which gives a PLL output of 'f'.
+ */
+ for (rd = p->rd_min; rd <= p->rd_max; rd++) {
+ unsigned long f_in_div, f_pll;
+ unsigned int vd;
+ int f_diff;
+
+ f_in_div = ps * rd;
+
+ vd = (f_in_div + f / 2) / f;
+ if (vd < p->vd_min || vd > p->vd_max)
+ continue;
+
+ f_pll = (f_in_div + vd / 2) / vd;
+ f_diff = f_pll - f;
+ if (f_diff < 0)
+ f_diff = -f_diff;
+
+ if ((unsigned)f_diff < best) {
+ vco.v = vd - 8;
+ vco.r = rd - 2;
+ if (f_diff == 0)
+ break;
+ best = f_diff;
+ }
+ }
+
+ return vco;
+}
+
+EXPORT_SYMBOL(icst525_ps_to_vco);
diff --git a/arch/arm/common/locomo.c b/arch/arm/common/locomo.c
new file mode 100644
index 00000000000..41f12658c8b
--- /dev/null
+++ b/arch/arm/common/locomo.c
@@ -0,0 +1,1058 @@
+/*
+ * linux/arch/arm/common/locomo.c
+ *
+ * Sharp LoCoMo support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This file contains all generic LoCoMo support.
+ *
+ * All initialization functions provided here are intended to be called
+ * from machine specific code with proper arguments when required.
+ *
+ * Based on sa1111.c
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/errno.h>
+#include <linux/ioport.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/mach/irq.h>
+
+#include <asm/hardware/locomo.h>
+
+/* M62332 output channel selection */
+#define M62332_EVR_CH 1 /* M62332 volume channel number */
+ /* 0 : CH.1 , 1 : CH. 2 */
+/* DAC send data */
+#define M62332_SLAVE_ADDR 0x4e /* Slave address */
+#define M62332_W_BIT 0x00 /* W bit (0 only) */
+#define M62332_SUB_ADDR 0x00 /* Sub address */
+#define M62332_A_BIT 0x00 /* A bit (0 only) */
+
+/* DAC setup and hold times (expressed in us) */
+#define DAC_BUS_FREE_TIME 5 /* 4.7 us */
+#define DAC_START_SETUP_TIME 5 /* 4.7 us */
+#define DAC_STOP_SETUP_TIME 4 /* 4.0 us */
+#define DAC_START_HOLD_TIME 5 /* 4.7 us */
+#define DAC_SCL_LOW_HOLD_TIME 5 /* 4.7 us */
+#define DAC_SCL_HIGH_HOLD_TIME 4 /* 4.0 us */
+#define DAC_DATA_SETUP_TIME 1 /* 250 ns */
+#define DAC_DATA_HOLD_TIME 1 /* 300 ns */
+#define DAC_LOW_SETUP_TIME 1 /* 300 ns */
+#define DAC_HIGH_SETUP_TIME 1 /* 1000 ns */
+
+/* the following is the overall data for the locomo chip */
+struct locomo {
+ struct device *dev;
+ unsigned long phys;
+ unsigned int irq;
+ spinlock_t lock;
+ void *base;
+};
+
+struct locomo_dev_info {
+ unsigned long offset;
+ unsigned long length;
+ unsigned int devid;
+ unsigned int irq[1];
+ const char * name;
+};
+
+/* All the locomo devices. If offset is non-zero, the mapbase for the
+ * locomo_dev will be set to the chip base plus offset. If offset is
+ * zero, then the mapbase for the locomo_dev will be set to zero. An
+ * offset of zero means the device only uses GPIOs or other helper
+ * functions inside this file */
+static struct locomo_dev_info locomo_devices[] = {
+ {
+ .devid = LOCOMO_DEVID_KEYBOARD,
+ .irq = {
+ IRQ_LOCOMO_KEY,
+ },
+ .name = "locomo-keyboard",
+ .offset = LOCOMO_KEYBOARD,
+ .length = 16,
+ },
+ {
+ .devid = LOCOMO_DEVID_FRONTLIGHT,
+ .irq = {},
+ .name = "locomo-frontlight",
+ .offset = LOCOMO_FRONTLIGHT,
+ .length = 8,
+
+ },
+ {
+ .devid = LOCOMO_DEVID_BACKLIGHT,
+ .irq = {},
+ .name = "locomo-backlight",
+ .offset = LOCOMO_BACKLIGHT,
+ .length = 8,
+ },
+ {
+ .devid = LOCOMO_DEVID_AUDIO,
+ .irq = {},
+ .name = "locomo-audio",
+ .offset = LOCOMO_AUDIO,
+ .length = 4,
+ },
+ {
+ .devid = LOCOMO_DEVID_LED,
+ .irq = {},
+ .name = "locomo-led",
+ .offset = LOCOMO_LED,
+ .length = 8,
+ },
+ {
+ .devid = LOCOMO_DEVID_UART,
+ .irq = {},
+ .name = "locomo-uart",
+ .offset = 0,
+ .length = 0,
+ },
+};
+
+
+/** LoCoMo interrupt handling stuff.
+ * NOTE: LoCoMo has a 1 to many mapping on all of its IRQs.
+ * that is, there is only one real hardware interrupt
+ * we determine which interrupt it is by reading some IO memory.
+ * We have two levels of expansion, first in the handler for the
+ * hardware interrupt we generate an interrupt
+ * IRQ_LOCOMO_*_BASE and those handlers generate more interrupts
+ *
+ * hardware irq reads LOCOMO_ICR & 0x0f00
+ * IRQ_LOCOMO_KEY_BASE
+ * IRQ_LOCOMO_GPIO_BASE
+ * IRQ_LOCOMO_LT_BASE
+ * IRQ_LOCOMO_SPI_BASE
+ * IRQ_LOCOMO_KEY_BASE reads LOCOMO_KIC & 0x0001
+ * IRQ_LOCOMO_KEY
+ * IRQ_LOCOMO_GPIO_BASE reads LOCOMO_GIR & LOCOMO_GPD & 0xffff
+ * IRQ_LOCOMO_GPIO[0-15]
+ * IRQ_LOCOMO_LT_BASE reads LOCOMO_LTINT & 0x0001
+ * IRQ_LOCOMO_LT
+ * IRQ_LOCOMO_SPI_BASE reads LOCOMO_SPIIR & 0x000F
+ * IRQ_LOCOMO_SPI_RFR
+ * IRQ_LOCOMO_SPI_RFW
+ * IRQ_LOCOMO_SPI_OVRN
+ * IRQ_LOCOMO_SPI_TEND
+ */
+
+#define LOCOMO_IRQ_START (IRQ_LOCOMO_KEY_BASE)
+#define LOCOMO_IRQ_KEY_START (IRQ_LOCOMO_KEY)
+#define LOCOMO_IRQ_GPIO_START (IRQ_LOCOMO_GPIO0)
+#define LOCOMO_IRQ_LT_START (IRQ_LOCOMO_LT)
+#define LOCOMO_IRQ_SPI_START (IRQ_LOCOMO_SPI_RFR)
+
+static void locomo_handler(unsigned int irq, struct irqdesc *desc,
+ struct pt_regs *regs)
+{
+ int req, i;
+ struct irqdesc *d;
+ void *mapbase = get_irq_chipdata(irq);
+
+ /* Acknowledge the parent IRQ */
+ desc->chip->ack(irq);
+
+ /* check why this interrupt was generated */
+ req = locomo_readl(mapbase + LOCOMO_ICR) & 0x0f00;
+
+ if (req) {
+ /* generate the next interrupt(s) */
+ irq = LOCOMO_IRQ_START;
+ d = irq_desc + irq;
+ for (i = 0; i <= 3; i++, d++, irq++) {
+ if (req & (0x0100 << i)) {
+ d->handle(irq, d, regs);
+ }
+
+ }
+ }
+}
+
+static void locomo_ack_irq(unsigned int irq)
+{
+}
+
+static void locomo_mask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_ICR);
+ r &= ~(0x0010 << (irq - LOCOMO_IRQ_START));
+ locomo_writel(r, mapbase + LOCOMO_ICR);
+}
+
+static void locomo_unmask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_ICR);
+ r |= (0x0010 << (irq - LOCOMO_IRQ_START));
+ locomo_writel(r, mapbase + LOCOMO_ICR);
+}
+
+static struct irqchip locomo_chip = {
+ .ack = locomo_ack_irq,
+ .mask = locomo_mask_irq,
+ .unmask = locomo_unmask_irq,
+};
+
+static void locomo_key_handler(unsigned int irq, struct irqdesc *desc,
+ struct pt_regs *regs)
+{
+ struct irqdesc *d;
+ void *mapbase = get_irq_chipdata(irq);
+
+ if (locomo_readl(mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC) & 0x0001) {
+ d = irq_desc + LOCOMO_IRQ_KEY_START;
+ d->handle(LOCOMO_IRQ_KEY_START, d, regs);
+ }
+}
+
+static void locomo_key_ack_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC);
+ r &= ~(0x0100 << (irq - LOCOMO_IRQ_KEY_START));
+ locomo_writel(r, mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC);
+}
+
+static void locomo_key_mask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC);
+ r &= ~(0x0010 << (irq - LOCOMO_IRQ_KEY_START));
+ locomo_writel(r, mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC);
+}
+
+static void locomo_key_unmask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC);
+ r |= (0x0010 << (irq - LOCOMO_IRQ_KEY_START));
+ locomo_writel(r, mapbase + LOCOMO_KEYBOARD + LOCOMO_KIC);
+}
+
+static struct irqchip locomo_key_chip = {
+ .ack = locomo_key_ack_irq,
+ .mask = locomo_key_mask_irq,
+ .unmask = locomo_key_unmask_irq,
+};
+
+static void locomo_gpio_handler(unsigned int irq, struct irqdesc *desc,
+ struct pt_regs *regs)
+{
+ int req, i;
+ struct irqdesc *d;
+ void *mapbase = get_irq_chipdata(irq);
+
+ req = locomo_readl(mapbase + LOCOMO_GIR) &
+ locomo_readl(mapbase + LOCOMO_GPD) &
+ 0xffff;
+
+ if (req) {
+ irq = LOCOMO_IRQ_GPIO_START;
+ d = irq_desc + LOCOMO_IRQ_GPIO_START;
+ for (i = 0; i <= 15; i++, irq++, d++) {
+ if (req & (0x0001 << i)) {
+ d->handle(irq, d, regs);
+ }
+ }
+ }
+}
+
+static void locomo_gpio_ack_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_GWE);
+ r |= (0x0001 << (irq - LOCOMO_IRQ_GPIO_START));
+ locomo_writel(r, mapbase + LOCOMO_GWE);
+
+ r = locomo_readl(mapbase + LOCOMO_GIS);
+ r &= ~(0x0001 << (irq - LOCOMO_IRQ_GPIO_START));
+ locomo_writel(r, mapbase + LOCOMO_GIS);
+
+ r = locomo_readl(mapbase + LOCOMO_GWE);
+ r &= ~(0x0001 << (irq - LOCOMO_IRQ_GPIO_START));
+ locomo_writel(r, mapbase + LOCOMO_GWE);
+}
+
+static void locomo_gpio_mask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_GIE);
+ r &= ~(0x0001 << (irq - LOCOMO_IRQ_GPIO_START));
+ locomo_writel(r, mapbase + LOCOMO_GIE);
+}
+
+static void locomo_gpio_unmask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_GIE);
+ r |= (0x0001 << (irq - LOCOMO_IRQ_GPIO_START));
+ locomo_writel(r, mapbase + LOCOMO_GIE);
+}
+
+static struct irqchip locomo_gpio_chip = {
+ .ack = locomo_gpio_ack_irq,
+ .mask = locomo_gpio_mask_irq,
+ .unmask = locomo_gpio_unmask_irq,
+};
+
+static void locomo_lt_handler(unsigned int irq, struct irqdesc *desc,
+ struct pt_regs *regs)
+{
+ struct irqdesc *d;
+ void *mapbase = get_irq_chipdata(irq);
+
+ if (locomo_readl(mapbase + LOCOMO_LTINT) & 0x0001) {
+ d = irq_desc + LOCOMO_IRQ_LT_START;
+ d->handle(LOCOMO_IRQ_LT_START, d, regs);
+ }
+}
+
+static void locomo_lt_ack_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_LTINT);
+ r &= ~(0x0100 << (irq - LOCOMO_IRQ_LT_START));
+ locomo_writel(r, mapbase + LOCOMO_LTINT);
+}
+
+static void locomo_lt_mask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_LTINT);
+ r &= ~(0x0010 << (irq - LOCOMO_IRQ_LT_START));
+ locomo_writel(r, mapbase + LOCOMO_LTINT);
+}
+
+static void locomo_lt_unmask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_LTINT);
+ r |= (0x0010 << (irq - LOCOMO_IRQ_LT_START));
+ locomo_writel(r, mapbase + LOCOMO_LTINT);
+}
+
+static struct irqchip locomo_lt_chip = {
+ .ack = locomo_lt_ack_irq,
+ .mask = locomo_lt_mask_irq,
+ .unmask = locomo_lt_unmask_irq,
+};
+
+static void locomo_spi_handler(unsigned int irq, struct irqdesc *desc,
+ struct pt_regs *regs)
+{
+ int req, i;
+ struct irqdesc *d;
+ void *mapbase = get_irq_chipdata(irq);
+
+ req = locomo_readl(mapbase + LOCOMO_SPIIR) & 0x000F;
+ if (req) {
+ irq = LOCOMO_IRQ_SPI_START;
+ d = irq_desc + irq;
+
+ for (i = 0; i <= 3; i++, irq++, d++) {
+ if (req & (0x0001 << i)) {
+ d->handle(irq, d, regs);
+ }
+ }
+ }
+}
+
+static void locomo_spi_ack_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_SPIWE);
+ r |= (0x0001 << (irq - LOCOMO_IRQ_SPI_START));
+ locomo_writel(r, mapbase + LOCOMO_SPIWE);
+
+ r = locomo_readl(mapbase + LOCOMO_SPIIS);
+ r &= ~(0x0001 << (irq - LOCOMO_IRQ_SPI_START));
+ locomo_writel(r, mapbase + LOCOMO_SPIIS);
+
+ r = locomo_readl(mapbase + LOCOMO_SPIWE);
+ r &= ~(0x0001 << (irq - LOCOMO_IRQ_SPI_START));
+ locomo_writel(r, mapbase + LOCOMO_SPIWE);
+}
+
+static void locomo_spi_mask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_SPIIE);
+ r &= ~(0x0001 << (irq - LOCOMO_IRQ_SPI_START));
+ locomo_writel(r, mapbase + LOCOMO_SPIIE);
+}
+
+static void locomo_spi_unmask_irq(unsigned int irq)
+{
+ void *mapbase = get_irq_chipdata(irq);
+ unsigned int r;
+ r = locomo_readl(mapbase + LOCOMO_SPIIE);
+ r |= (0x0001 << (irq - LOCOMO_IRQ_SPI_START));
+ locomo_writel(r, mapbase + LOCOMO_SPIIE);
+}
+
+static struct irqchip locomo_spi_chip = {
+ .ack = locomo_spi_ack_irq,
+ .mask = locomo_spi_mask_irq,
+ .unmask = locomo_spi_unmask_irq,
+};
+
+static void locomo_setup_irq(struct locomo *lchip)
+{
+ int irq;
+ void *irqbase = lchip->base;
+
+ /*
+ * Install handler for IRQ_LOCOMO_HW.
+ */
+ set_irq_type(lchip->irq, IRQT_FALLING);
+ set_irq_chipdata(lchip->irq, irqbase);
+ set_irq_chained_handler(lchip->irq, locomo_handler);
+
+ /* Install handlers for IRQ_LOCOMO_*_BASE */
+ set_irq_chip(IRQ_LOCOMO_KEY_BASE, &locomo_chip);
+ set_irq_chipdata(IRQ_LOCOMO_KEY_BASE, irqbase);
+ set_irq_chained_handler(IRQ_LOCOMO_KEY_BASE, locomo_key_handler);
+ set_irq_flags(IRQ_LOCOMO_KEY_BASE, IRQF_VALID | IRQF_PROBE);
+
+ set_irq_chip(IRQ_LOCOMO_GPIO_BASE, &locomo_chip);
+ set_irq_chipdata(IRQ_LOCOMO_GPIO_BASE, irqbase);
+ set_irq_chained_handler(IRQ_LOCOMO_GPIO_BASE, locomo_gpio_handler);
+ set_irq_flags(IRQ_LOCOMO_GPIO_BASE, IRQF_VALID | IRQF_PROBE);
+
+ set_irq_chip(IRQ_LOCOMO_LT_BASE, &locomo_chip);
+ set_irq_chipdata(IRQ_LOCOMO_LT_BASE, irqbase);
+ set_irq_chained_handler(IRQ_LOCOMO_LT_BASE, locomo_lt_handler);
+ set_irq_flags(IRQ_LOCOMO_LT_BASE, IRQF_VALID | IRQF_PROBE);
+
+ set_irq_chip(IRQ_LOCOMO_SPI_BASE, &locomo_chip);
+ set_irq_chipdata(IRQ_LOCOMO_SPI_BASE, irqbase);
+ set_irq_chained_handler(IRQ_LOCOMO_SPI_BASE, locomo_spi_handler);
+ set_irq_flags(IRQ_LOCOMO_SPI_BASE, IRQF_VALID | IRQF_PROBE);
+
+ /* install handlers for IRQ_LOCOMO_KEY_BASE generated interrupts */
+ set_irq_chip(LOCOMO_IRQ_KEY_START, &locomo_key_chip);
+ set_irq_chipdata(LOCOMO_IRQ_KEY_START, irqbase);
+ set_irq_handler(LOCOMO_IRQ_KEY_START, do_edge_IRQ);
+ set_irq_flags(LOCOMO_IRQ_KEY_START, IRQF_VALID | IRQF_PROBE);
+
+ /* install handlers for IRQ_LOCOMO_GPIO_BASE generated interrupts */
+ for (irq = LOCOMO_IRQ_GPIO_START; irq < LOCOMO_IRQ_GPIO_START + 16; irq++) {
+ set_irq_chip(irq, &locomo_gpio_chip);
+ set_irq_chipdata(irq, irqbase);
+ set_irq_handler(irq, do_edge_IRQ);
+ set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+ }
+
+ /* install handlers for IRQ_LOCOMO_LT_BASE generated interrupts */
+ set_irq_chip(LOCOMO_IRQ_LT_START, &locomo_lt_chip);
+ set_irq_chipdata(LOCOMO_IRQ_LT_START, irqbase);
+ set_irq_handler(LOCOMO_IRQ_LT_START, do_edge_IRQ);
+ set_irq_flags(LOCOMO_IRQ_LT_START, IRQF_VALID | IRQF_PROBE);
+
+ /* install handlers for IRQ_LOCOMO_SPI_BASE generated interrupts */
+ for (irq = LOCOMO_IRQ_SPI_START; irq < LOCOMO_IRQ_SPI_START + 3; irq++) {
+ set_irq_chip(irq, &locomo_spi_chip);
+ set_irq_chipdata(irq, irqbase);
+ set_irq_handler(irq, do_edge_IRQ);
+ set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+ }
+}
+
+
+static void locomo_dev_release(struct device *_dev)
+{
+ struct locomo_dev *dev = LOCOMO_DEV(_dev);
+
+ kfree(dev);
+}
+
+static int
+locomo_init_one_child(struct locomo *lchip, struct locomo_dev_info *info)
+{
+ struct locomo_dev *dev;
+ int ret;
+
+ dev = kmalloc(sizeof(struct locomo_dev), GFP_KERNEL);
+ if (!dev) {
+ ret = -ENOMEM;
+ goto out;
+ }
+ memset(dev, 0, sizeof(struct locomo_dev));
+
+ strncpy(dev->dev.bus_id,info->name,sizeof(dev->dev.bus_id));
+ /*
+ * If the parent device has a DMA mask associated with it,
+ * propagate it down to the children.
+ */
+ if (lchip->dev->dma_mask) {
+ dev->dma_mask = *lchip->dev->dma_mask;
+ dev->dev.dma_mask = &dev->dma_mask;
+ }
+
+ dev->devid = info->devid;
+ dev->dev.parent = lchip->dev;
+ dev->dev.bus = &locomo_bus_type;
+ dev->dev.release = locomo_dev_release;
+ dev->dev.coherent_dma_mask = lchip->dev->coherent_dma_mask;
+
+ if (info->offset)
+ dev->mapbase = lchip->base + info->offset;
+ else
+ dev->mapbase = 0;
+ dev->length = info->length;
+
+ memmove(dev->irq, info->irq, sizeof(dev->irq));
+
+ ret = device_register(&dev->dev);
+ if (ret) {
+ out:
+ kfree(dev);
+ }
+ return ret;
+}
+
+/**
+ * locomo_probe - probe for a single LoCoMo chip.
+ * @phys_addr: physical address of device.
+ *
+ * Probe for a LoCoMo chip. This must be called
+ * before any other locomo-specific code.
+ *
+ * Returns:
+ * %-ENODEV device not found.
+ * %-EBUSY physical address already marked in-use.
+ * %0 successful.
+ */
+static int
+__locomo_probe(struct device *me, struct resource *mem, int irq)
+{
+ struct locomo *lchip;
+ unsigned long r;
+ int i, ret = -ENODEV;
+
+ lchip = kmalloc(sizeof(struct locomo), GFP_KERNEL);
+ if (!lchip)
+ return -ENOMEM;
+
+ memset(lchip, 0, sizeof(struct locomo));
+
+ spin_lock_init(&lchip->lock);
+
+ lchip->dev = me;
+ dev_set_drvdata(lchip->dev, lchip);
+
+ lchip->phys = mem->start;
+ lchip->irq = irq;
+
+ /*
+ * Map the whole region. This also maps the
+ * registers for our children.
+ */
+ lchip->base = ioremap(mem->start, PAGE_SIZE);
+ if (!lchip->base) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ /* locomo initialize */
+ locomo_writel(0, lchip->base + LOCOMO_ICR);
+ /* KEYBOARD */
+ locomo_writel(0, lchip->base + LOCOMO_KEYBOARD + LOCOMO_KIC);
+
+ /* GPIO */
+ locomo_writel(0, lchip->base + LOCOMO_GPO);
+ locomo_writel( (LOCOMO_GPIO(2) | LOCOMO_GPIO(3) | LOCOMO_GPIO(13) | LOCOMO_GPIO(14))
+ , lchip->base + LOCOMO_GPE);
+ locomo_writel( (LOCOMO_GPIO(2) | LOCOMO_GPIO(3) | LOCOMO_GPIO(13) | LOCOMO_GPIO(14))
+ , lchip->base + LOCOMO_GPD);
+ locomo_writel(0, lchip->base + LOCOMO_GIE);
+
+ /* FrontLight */
+ locomo_writel(0, lchip->base + LOCOMO_FRONTLIGHT + LOCOMO_ALS);
+ locomo_writel(0, lchip->base + LOCOMO_FRONTLIGHT + LOCOMO_ALD);
+ /* Longtime timer */
+ locomo_writel(0, lchip->base + LOCOMO_LTINT);
+ /* SPI */
+ locomo_writel(0, lchip->base + LOCOMO_SPIIE);
+
+ locomo_writel(6 + 8 + 320 + 30 - 10, lchip->base + LOCOMO_ASD);
+ r = locomo_readl(lchip->base + LOCOMO_ASD);
+ r |= 0x8000;
+ locomo_writel(r, lchip->base + LOCOMO_ASD);
+
+ locomo_writel(6 + 8 + 320 + 30 - 10 - 128 + 4, lchip->base + LOCOMO_HSD);
+ r = locomo_readl(lchip->base + LOCOMO_HSD);
+ r |= 0x8000;
+ locomo_writel(r, lchip->base + LOCOMO_HSD);
+
+ locomo_writel(128 / 8, lchip->base + LOCOMO_HSC);
+
+ /* XON */
+ locomo_writel(0x80, lchip->base + LOCOMO_TADC);
+ udelay(1000);
+ /* CLK9MEN */
+ r = locomo_readl(lchip->base + LOCOMO_TADC);
+ r |= 0x10;
+ locomo_writel(r, lchip->base + LOCOMO_TADC);
+ udelay(100);
+
+ /* init DAC */
+ r = locomo_readl(lchip->base + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB | LOCOMO_DAC_SDAOEB;
+ locomo_writel(r, lchip->base + LOCOMO_DAC);
+
+ r = locomo_readl(lchip->base + LOCOMO_VER);
+ printk(KERN_INFO "LoCoMo Chip: %lu%lu\n", (r >> 8), (r & 0xff));
+
+ /*
+ * The interrupt controller must be initialised before any
+ * other device to ensure that the interrupts are available.
+ */
+ if (lchip->irq != NO_IRQ)
+ locomo_setup_irq(lchip);
+
+ for (i = 0; i < ARRAY_SIZE(locomo_devices); i++)
+ locomo_init_one_child(lchip, &locomo_devices[i]);
+
+ return 0;
+
+ out:
+ kfree(lchip);
+ return ret;
+}
+
+static void __locomo_remove(struct locomo *lchip)
+{
+ struct list_head *l, *n;
+
+ list_for_each_safe(l, n, &lchip->dev->children) {
+ struct device *d = list_to_dev(l);
+
+ device_unregister(d);
+ }
+
+ if (lchip->irq != NO_IRQ) {
+ set_irq_chained_handler(lchip->irq, NULL);
+ set_irq_data(lchip->irq, NULL);
+ }
+
+ iounmap(lchip->base);
+ kfree(lchip);
+}
+
+static int locomo_probe(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct resource *mem;
+ int irq;
+
+ mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!mem)
+ return -EINVAL;
+ irq = platform_get_irq(pdev, 0);
+
+ return __locomo_probe(dev, mem, irq);
+}
+
+static int locomo_remove(struct device *dev)
+{
+ struct locomo *lchip = dev_get_drvdata(dev);
+
+ if (lchip) {
+ __locomo_remove(lchip);
+ dev_set_drvdata(dev, NULL);
+ }
+
+ return 0;
+}
+
+/*
+ * Not sure if this should be on the system bus or not yet.
+ * We really want some way to register a system device at
+ * the per-machine level, and then have this driver pick
+ * up the registered devices.
+ */
+static struct device_driver locomo_device_driver = {
+ .name = "locomo",
+ .bus = &platform_bus_type,
+ .probe = locomo_probe,
+ .remove = locomo_remove,
+};
+
+/*
+ * Get the parent device driver (us) structure
+ * from a child function device
+ */
+static inline struct locomo *locomo_chip_driver(struct locomo_dev *ldev)
+{
+ return (struct locomo *)dev_get_drvdata(ldev->dev.parent);
+}
+
+void locomo_gpio_set_dir(struct locomo_dev *ldev, unsigned int bits, unsigned int dir)
+{
+ struct locomo *lchip = locomo_chip_driver(ldev);
+ unsigned long flags;
+ unsigned int r;
+
+ spin_lock_irqsave(&lchip->lock, flags);
+
+ r = locomo_readl(lchip->base + LOCOMO_GPD);
+ r &= ~bits;
+ locomo_writel(r, lchip->base + LOCOMO_GPD);
+
+ r = locomo_readl(lchip->base + LOCOMO_GPE);
+ if (dir)
+ r |= bits;
+ else
+ r &= ~bits;
+ locomo_writel(r, lchip->base + LOCOMO_GPE);
+
+ spin_unlock_irqrestore(&lchip->lock, flags);
+}
+
+unsigned int locomo_gpio_read_level(struct locomo_dev *ldev, unsigned int bits)
+{
+ struct locomo *lchip = locomo_chip_driver(ldev);
+ unsigned long flags;
+ unsigned int ret;
+
+ spin_lock_irqsave(&lchip->lock, flags);
+ ret = locomo_readl(lchip->base + LOCOMO_GPL);
+ spin_unlock_irqrestore(&lchip->lock, flags);
+
+ ret &= bits;
+ return ret;
+}
+
+unsigned int locomo_gpio_read_output(struct locomo_dev *ldev, unsigned int bits)
+{
+ struct locomo *lchip = locomo_chip_driver(ldev);
+ unsigned long flags;
+ unsigned int ret;
+
+ spin_lock_irqsave(&lchip->lock, flags);
+ ret = locomo_readl(lchip->base + LOCOMO_GPO);
+ spin_unlock_irqrestore(&lchip->lock, flags);
+
+ ret &= bits;
+ return ret;
+}
+
+void locomo_gpio_write(struct locomo_dev *ldev, unsigned int bits, unsigned int set)
+{
+ struct locomo *lchip = locomo_chip_driver(ldev);
+ unsigned long flags;
+ unsigned int r;
+
+ spin_lock_irqsave(&lchip->lock, flags);
+
+ r = locomo_readl(lchip->base + LOCOMO_GPO);
+ if (set)
+ r |= bits;
+ else
+ r &= ~bits;
+ locomo_writel(r, lchip->base + LOCOMO_GPO);
+
+ spin_unlock_irqrestore(&lchip->lock, flags);
+}
+
+static void locomo_m62332_sendbit(void *mapbase, int bit)
+{
+ unsigned int r;
+
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SCLOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ udelay(DAC_DATA_HOLD_TIME); /* 300 nsec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SCLOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ udelay(DAC_SCL_LOW_HOLD_TIME); /* 4.7 usec */
+
+ if (bit & 1) {
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SDAOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ } else {
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SDAOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ }
+
+ udelay(DAC_DATA_SETUP_TIME); /* 250 nsec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.0 usec */
+}
+
+void locomo_m62332_senddata(struct locomo_dev *ldev, unsigned int dac_data, int channel)
+{
+ struct locomo *lchip = locomo_chip_driver(ldev);
+ int i;
+ unsigned char data;
+ unsigned int r;
+ void *mapbase = lchip->base;
+ unsigned long flags;
+
+ spin_lock_irqsave(&lchip->lock, flags);
+
+ /* Start */
+ udelay(DAC_BUS_FREE_TIME); /* 5.0 usec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB | LOCOMO_DAC_SDAOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.0 usec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SDAOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_START_HOLD_TIME); /* 5.0 usec */
+ udelay(DAC_DATA_HOLD_TIME); /* 300 nsec */
+
+ /* Send slave address and W bit (LSB is W bit) */
+ data = (M62332_SLAVE_ADDR << 1) | M62332_W_BIT;
+ for (i = 1; i <= 8; i++) {
+ locomo_m62332_sendbit(mapbase, data >> (8 - i));
+ }
+
+ /* Check A bit */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SCLOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ udelay(DAC_SCL_LOW_HOLD_TIME); /* 4.7 usec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SDAOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.7 usec */
+ if (locomo_readl(mapbase + LOCOMO_DAC) & LOCOMO_DAC_SDAOEB) { /* High is error */
+ printk(KERN_WARNING "locomo: m62332_senddata Error 1\n");
+ return;
+ }
+
+ /* Send Sub address (LSB is channel select) */
+ /* channel = 0 : ch1 select */
+ /* = 1 : ch2 select */
+ data = M62332_SUB_ADDR + channel;
+ for (i = 1; i <= 8; i++) {
+ locomo_m62332_sendbit(mapbase, data >> (8 - i));
+ }
+
+ /* Check A bit */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SCLOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ udelay(DAC_SCL_LOW_HOLD_TIME); /* 4.7 usec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SDAOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.7 usec */
+ if (locomo_readl(mapbase + LOCOMO_DAC) & LOCOMO_DAC_SDAOEB) { /* High is error */
+ printk(KERN_WARNING "locomo: m62332_senddata Error 2\n");
+ return;
+ }
+
+ /* Send DAC data */
+ for (i = 1; i <= 8; i++) {
+ locomo_m62332_sendbit(mapbase, dac_data >> (8 - i));
+ }
+
+ /* Check A bit */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SCLOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ udelay(DAC_SCL_LOW_HOLD_TIME); /* 4.7 usec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SDAOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4.7 usec */
+ if (locomo_readl(mapbase + LOCOMO_DAC) & LOCOMO_DAC_SDAOEB) { /* High is error */
+ printk(KERN_WARNING "locomo: m62332_senddata Error 3\n");
+ return;
+ }
+
+ /* stop */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r &= ~(LOCOMO_DAC_SCLOEB);
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 300 nsec */
+ udelay(DAC_SCL_LOW_HOLD_TIME); /* 4.7 usec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4 usec */
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SDAOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_HIGH_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_HIGH_HOLD_TIME); /* 4 usec */
+
+ r = locomo_readl(mapbase + LOCOMO_DAC);
+ r |= LOCOMO_DAC_SCLOEB | LOCOMO_DAC_SDAOEB;
+ locomo_writel(r, mapbase + LOCOMO_DAC);
+ udelay(DAC_LOW_SETUP_TIME); /* 1000 nsec */
+ udelay(DAC_SCL_LOW_HOLD_TIME); /* 4.7 usec */
+
+ spin_unlock_irqrestore(&lchip->lock, flags);
+}
+
+/*
+ * LoCoMo "Register Access Bus."
+ *
+ * We model this as a regular bus type, and hang devices directly
+ * off this.
+ */
+static int locomo_match(struct device *_dev, struct device_driver *_drv)
+{
+ struct locomo_dev *dev = LOCOMO_DEV(_dev);
+ struct locomo_driver *drv = LOCOMO_DRV(_drv);
+
+ return dev->devid == drv->devid;
+}
+
+static int locomo_bus_suspend(struct device *dev, pm_message_t state)
+{
+ struct locomo_dev *ldev = LOCOMO_DEV(dev);
+ struct locomo_driver *drv = LOCOMO_DRV(dev->driver);
+ int ret = 0;
+
+ if (drv && drv->suspend)
+ ret = drv->suspend(ldev, state);
+ return ret;
+}
+
+static int locomo_bus_resume(struct device *dev)
+{
+ struct locomo_dev *ldev = LOCOMO_DEV(dev);
+ struct locomo_driver *drv = LOCOMO_DRV(dev->driver);
+ int ret = 0;
+
+ if (drv && drv->resume)
+ ret = drv->resume(ldev);
+ return ret;
+}
+
+static int locomo_bus_probe(struct device *dev)
+{
+ struct locomo_dev *ldev = LOCOMO_DEV(dev);
+ struct locomo_driver *drv = LOCOMO_DRV(dev->driver);
+ int ret = -ENODEV;
+
+ if (drv->probe)
+ ret = drv->probe(ldev);
+ return ret;
+}
+
+static int locomo_bus_remove(struct device *dev)
+{
+ struct locomo_dev *ldev = LOCOMO_DEV(dev);
+ struct locomo_driver *drv = LOCOMO_DRV(dev->driver);
+ int ret = 0;
+
+ if (drv->remove)
+ ret = drv->remove(ldev);
+ return ret;
+}
+
+struct bus_type locomo_bus_type = {
+ .name = "locomo-bus",
+ .match = locomo_match,
+ .suspend = locomo_bus_suspend,
+ .resume = locomo_bus_resume,
+};
+
+int locomo_driver_register(struct locomo_driver *driver)
+{
+ driver->drv.probe = locomo_bus_probe;
+ driver->drv.remove = locomo_bus_remove;
+ driver->drv.bus = &locomo_bus_type;
+ return driver_register(&driver->drv);
+}
+
+void locomo_driver_unregister(struct locomo_driver *driver)
+{
+ driver_unregister(&driver->drv);
+}
+
+static int __init locomo_init(void)
+{
+ int ret = bus_register(&locomo_bus_type);
+ if (ret == 0)
+ driver_register(&locomo_device_driver);
+ return ret;
+}
+
+static void __exit locomo_exit(void)
+{
+ driver_unregister(&locomo_device_driver);
+ bus_unregister(&locomo_bus_type);
+}
+
+module_init(locomo_init);
+module_exit(locomo_exit);
+
+MODULE_DESCRIPTION("Sharp LoCoMo core driver");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("John Lenz <lenz@cs.wisc.edu>");
+
+EXPORT_SYMBOL(locomo_driver_register);
+EXPORT_SYMBOL(locomo_driver_unregister);
+EXPORT_SYMBOL(locomo_gpio_set_dir);
+EXPORT_SYMBOL(locomo_gpio_read_level);
+EXPORT_SYMBOL(locomo_gpio_read_output);
+EXPORT_SYMBOL(locomo_gpio_write);
+EXPORT_SYMBOL(locomo_m62332_senddata);
diff --git a/arch/arm/common/rtctime.c b/arch/arm/common/rtctime.c
new file mode 100644
index 00000000000..c397e71f938
--- /dev/null
+++ b/arch/arm/common/rtctime.c
@@ -0,0 +1,506 @@
+/*
+ * linux/arch/arm/common/rtctime.c
+ *
+ * Copyright (C) 2003 Deep Blue Solutions Ltd.
+ * Based on sa1100-rtc.c, Nils Faerber, CIH, Nicolas Pitre.
+ * Based on rtc.c by Paul Gortmaker
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/time.h>
+#include <linux/rtc.h>
+#include <linux/poll.h>
+#include <linux/proc_fs.h>
+#include <linux/miscdevice.h>
+#include <linux/spinlock.h>
+#include <linux/device.h>
+
+#include <asm/rtc.h>
+#include <asm/semaphore.h>
+
+static DECLARE_WAIT_QUEUE_HEAD(rtc_wait);
+static struct fasync_struct *rtc_async_queue;
+
+/*
+ * rtc_lock protects rtc_irq_data
+ */
+static DEFINE_SPINLOCK(rtc_lock);
+static unsigned long rtc_irq_data;
+
+/*
+ * rtc_sem protects rtc_inuse and rtc_ops
+ */
+static DECLARE_MUTEX(rtc_sem);
+static unsigned long rtc_inuse;
+static struct rtc_ops *rtc_ops;
+
+#define rtc_epoch 1900UL
+
+static const unsigned char days_in_month[] = {
+ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
+};
+
+#define LEAPS_THRU_END_OF(y) ((y)/4 - (y)/100 + (y)/400)
+#define LEAP_YEAR(year) ((!(year % 4) && (year % 100)) || !(year % 400))
+
+static int month_days(unsigned int month, unsigned int year)
+{
+ return days_in_month[month] + (LEAP_YEAR(year) && month == 1);
+}
+
+/*
+ * Convert seconds since 01-01-1970 00:00:00 to Gregorian date.
+ */
+void rtc_time_to_tm(unsigned long time, struct rtc_time *tm)
+{
+ int days, month, year;
+
+ days = time / 86400;
+ time -= days * 86400;
+
+ tm->tm_wday = (days + 4) % 7;
+
+ year = 1970 + days / 365;
+ days -= (year - 1970) * 365
+ + LEAPS_THRU_END_OF(year - 1)
+ - LEAPS_THRU_END_OF(1970 - 1);
+ if (days < 0) {
+ year -= 1;
+ days += 365 + LEAP_YEAR(year);
+ }
+ tm->tm_year = year - 1900;
+ tm->tm_yday = days + 1;
+
+ for (month = 0; month < 11; month++) {
+ int newdays;
+
+ newdays = days - month_days(month, year);
+ if (newdays < 0)
+ break;
+ days = newdays;
+ }
+ tm->tm_mon = month;
+ tm->tm_mday = days + 1;
+
+ tm->tm_hour = time / 3600;
+ time -= tm->tm_hour * 3600;
+ tm->tm_min = time / 60;
+ tm->tm_sec = time - tm->tm_min * 60;
+}
+EXPORT_SYMBOL(rtc_time_to_tm);
+
+/*
+ * Does the rtc_time represent a valid date/time?
+ */
+int rtc_valid_tm(struct rtc_time *tm)
+{
+ if (tm->tm_year < 70 ||
+ tm->tm_mon >= 12 ||
+ tm->tm_mday < 1 ||
+ tm->tm_mday > month_days(tm->tm_mon, tm->tm_year + 1900) ||
+ tm->tm_hour >= 24 ||
+ tm->tm_min >= 60 ||
+ tm->tm_sec >= 60)
+ return -EINVAL;
+
+ return 0;
+}
+EXPORT_SYMBOL(rtc_valid_tm);
+
+/*
+ * Convert Gregorian date to seconds since 01-01-1970 00:00:00.
+ */
+int rtc_tm_to_time(struct rtc_time *tm, unsigned long *time)
+{
+ *time = mktime(tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
+ tm->tm_hour, tm->tm_min, tm->tm_sec);
+
+ return 0;
+}
+EXPORT_SYMBOL(rtc_tm_to_time);
+
+/*
+ * Calculate the next alarm time given the requested alarm time mask
+ * and the current time.
+ *
+ * FIXME: for now, we just copy the alarm time because we're lazy (and
+ * is therefore buggy - setting a 10am alarm at 8pm will not result in
+ * the alarm triggering.)
+ */
+void rtc_next_alarm_time(struct rtc_time *next, struct rtc_time *now, struct rtc_time *alrm)
+{
+ next->tm_year = now->tm_year;
+ next->tm_mon = now->tm_mon;
+ next->tm_mday = now->tm_mday;
+ next->tm_hour = alrm->tm_hour;
+ next->tm_min = alrm->tm_min;
+ next->tm_sec = alrm->tm_sec;
+}
+
+static inline void rtc_read_time(struct rtc_ops *ops, struct rtc_time *tm)
+{
+ memset(tm, 0, sizeof(struct rtc_time));
+ ops->read_time(tm);
+}
+
+static inline int rtc_set_time(struct rtc_ops *ops, struct rtc_time *tm)
+{
+ int ret;
+
+ ret = rtc_valid_tm(tm);
+ if (ret == 0)
+ ret = ops->set_time(tm);
+
+ return ret;
+}
+
+static inline int rtc_read_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm)
+{
+ int ret = -EINVAL;
+ if (ops->read_alarm) {
+ memset(alrm, 0, sizeof(struct rtc_wkalrm));
+ ops->read_alarm(alrm);
+ ret = 0;
+ }
+ return ret;
+}
+
+static inline int rtc_set_alarm(struct rtc_ops *ops, struct rtc_wkalrm *alrm)
+{
+ int ret = -EINVAL;
+ if (ops->set_alarm)
+ ret = ops->set_alarm(alrm);
+ return ret;
+}
+
+void rtc_update(unsigned long num, unsigned long events)
+{
+ spin_lock(&rtc_lock);
+ rtc_irq_data = (rtc_irq_data + (num << 8)) | events;
+ spin_unlock(&rtc_lock);
+
+ wake_up_interruptible(&rtc_wait);
+ kill_fasync(&rtc_async_queue, SIGIO, POLL_IN);
+}
+EXPORT_SYMBOL(rtc_update);
+
+
+static ssize_t
+rtc_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
+{
+ DECLARE_WAITQUEUE(wait, current);
+ unsigned long data;
+ ssize_t ret;
+
+ if (count < sizeof(unsigned long))
+ return -EINVAL;
+
+ add_wait_queue(&rtc_wait, &wait);
+ do {
+ __set_current_state(TASK_INTERRUPTIBLE);
+
+ spin_lock_irq(&rtc_lock);
+ data = rtc_irq_data;
+ rtc_irq_data = 0;
+ spin_unlock_irq(&rtc_lock);
+
+ if (data != 0) {
+ ret = 0;
+ break;
+ }
+ if (file->f_flags & O_NONBLOCK) {
+ ret = -EAGAIN;
+ break;
+ }
+ if (signal_pending(current)) {
+ ret = -ERESTARTSYS;
+ break;
+ }
+ schedule();
+ } while (1);
+ set_current_state(TASK_RUNNING);
+ remove_wait_queue(&rtc_wait, &wait);
+
+ if (ret == 0) {
+ ret = put_user(data, (unsigned long __user *)buf);
+ if (ret == 0)
+ ret = sizeof(unsigned long);
+ }
+ return ret;
+}
+
+static unsigned int rtc_poll(struct file *file, poll_table *wait)
+{
+ unsigned long data;
+
+ poll_wait(file, &rtc_wait, wait);
+
+ spin_lock_irq(&rtc_lock);
+ data = rtc_irq_data;
+ spin_unlock_irq(&rtc_lock);
+
+ return data != 0 ? POLLIN | POLLRDNORM : 0;
+}
+
+static int rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
+ unsigned long arg)
+{
+ struct rtc_ops *ops = file->private_data;
+ struct rtc_time tm;
+ struct rtc_wkalrm alrm;
+ void __user *uarg = (void __user *)arg;
+ int ret = -EINVAL;
+
+ switch (cmd) {
+ case RTC_ALM_READ:
+ ret = rtc_read_alarm(ops, &alrm);
+ if (ret)
+ break;
+ ret = copy_to_user(uarg, &alrm.time, sizeof(tm));
+ if (ret)
+ ret = -EFAULT;
+ break;
+
+ case RTC_ALM_SET:
+ ret = copy_from_user(&alrm.time, uarg, sizeof(tm));
+ if (ret) {
+ ret = -EFAULT;
+ break;
+ }
+ alrm.enabled = 0;
+ alrm.pending = 0;
+ alrm.time.tm_mday = -1;
+ alrm.time.tm_mon = -1;
+ alrm.time.tm_year = -1;
+ alrm.time.tm_wday = -1;
+ alrm.time.tm_yday = -1;
+ alrm.time.tm_isdst = -1;
+ ret = rtc_set_alarm(ops, &alrm);
+ break;
+
+ case RTC_RD_TIME:
+ rtc_read_time(ops, &tm);
+ ret = copy_to_user(uarg, &tm, sizeof(tm));
+ if (ret)
+ ret = -EFAULT;
+ break;
+
+ case RTC_SET_TIME:
+ if (!capable(CAP_SYS_TIME)) {
+ ret = -EACCES;
+ break;
+ }
+ ret = copy_from_user(&tm, uarg, sizeof(tm));
+ if (ret) {
+ ret = -EFAULT;
+ break;
+ }
+ ret = rtc_set_time(ops, &tm);
+ break;
+
+ case RTC_EPOCH_SET:
+#ifndef rtc_epoch
+ /*
+ * There were no RTC clocks before 1900.
+ */
+ if (arg < 1900) {
+ ret = -EINVAL;
+ break;
+ }
+ if (!capable(CAP_SYS_TIME)) {
+ ret = -EACCES;
+ break;
+ }
+ rtc_epoch = arg;
+ ret = 0;
+#endif
+ break;
+
+ case RTC_EPOCH_READ:
+ ret = put_user(rtc_epoch, (unsigned long __user *)uarg);
+ break;
+
+ case RTC_WKALM_SET:
+ ret = copy_from_user(&alrm, uarg, sizeof(alrm));
+ if (ret) {
+ ret = -EFAULT;
+ break;
+ }
+ ret = rtc_set_alarm(ops, &alrm);
+ break;
+
+ case RTC_WKALM_RD:
+ ret = rtc_read_alarm(ops, &alrm);
+ if (ret)
+ break;
+ ret = copy_to_user(uarg, &alrm, sizeof(alrm));
+ if (ret)
+ ret = -EFAULT;
+ break;
+
+ default:
+ if (ops->ioctl)
+ ret = ops->ioctl(cmd, arg);
+ break;
+ }
+ return ret;
+}
+
+static int rtc_open(struct inode *inode, struct file *file)
+{
+ int ret;
+
+ down(&rtc_sem);
+
+ if (rtc_inuse) {
+ ret = -EBUSY;
+ } else if (!rtc_ops || !try_module_get(rtc_ops->owner)) {
+ ret = -ENODEV;
+ } else {
+ file->private_data = rtc_ops;
+
+ ret = rtc_ops->open ? rtc_ops->open() : 0;
+ if (ret == 0) {
+ spin_lock_irq(&rtc_lock);
+ rtc_irq_data = 0;
+ spin_unlock_irq(&rtc_lock);
+
+ rtc_inuse = 1;
+ }
+ }
+ up(&rtc_sem);
+
+ return ret;
+}
+
+static int rtc_release(struct inode *inode, struct file *file)
+{
+ struct rtc_ops *ops = file->private_data;
+
+ if (ops->release)
+ ops->release();
+
+ spin_lock_irq(&rtc_lock);
+ rtc_irq_data = 0;
+ spin_unlock_irq(&rtc_lock);
+
+ module_put(rtc_ops->owner);
+ rtc_inuse = 0;
+
+ return 0;
+}
+
+static int rtc_fasync(int fd, struct file *file, int on)
+{
+ return fasync_helper(fd, file, on, &rtc_async_queue);
+}
+
+static struct file_operations rtc_fops = {
+ .owner = THIS_MODULE,
+ .llseek = no_llseek,
+ .read = rtc_read,
+ .poll = rtc_poll,
+ .ioctl = rtc_ioctl,
+ .open = rtc_open,
+ .release = rtc_release,
+ .fasync = rtc_fasync,
+};
+
+static struct miscdevice rtc_miscdev = {
+ .minor = RTC_MINOR,
+ .name = "rtc",
+ .fops = &rtc_fops,
+};
+
+
+static int rtc_read_proc(char *page, char **start, off_t off, int count, int *eof, void *data)
+{
+ struct rtc_ops *ops = data;
+ struct rtc_wkalrm alrm;
+ struct rtc_time tm;
+ char *p = page;
+
+ rtc_read_time(ops, &tm);
+
+ p += sprintf(p,
+ "rtc_time\t: %02d:%02d:%02d\n"
+ "rtc_date\t: %04d-%02d-%02d\n"
+ "rtc_epoch\t: %04lu\n",
+ tm.tm_hour, tm.tm_min, tm.tm_sec,
+ tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
+ rtc_epoch);
+
+ if (rtc_read_alarm(ops, &alrm) == 0) {
+ p += sprintf(p, "alrm_time\t: ");
+ if ((unsigned int)alrm.time.tm_hour <= 24)
+ p += sprintf(p, "%02d:", alrm.time.tm_hour);
+ else
+ p += sprintf(p, "**:");
+ if ((unsigned int)alrm.time.tm_min <= 59)
+ p += sprintf(p, "%02d:", alrm.time.tm_min);
+ else
+ p += sprintf(p, "**:");
+ if ((unsigned int)alrm.time.tm_sec <= 59)
+ p += sprintf(p, "%02d\n", alrm.time.tm_sec);
+ else
+ p += sprintf(p, "**\n");
+
+ p += sprintf(p, "alrm_date\t: ");
+ if ((unsigned int)alrm.time.tm_year <= 200)
+ p += sprintf(p, "%04d-", alrm.time.tm_year + 1900);
+ else
+ p += sprintf(p, "****-");
+ if ((unsigned int)alrm.time.tm_mon <= 11)
+ p += sprintf(p, "%02d-", alrm.time.tm_mon + 1);
+ else
+ p += sprintf(p, "**-");
+ if ((unsigned int)alrm.time.tm_mday <= 31)
+ p += sprintf(p, "%02d\n", alrm.time.tm_mday);
+ else
+ p += sprintf(p, "**\n");
+ p += sprintf(p, "alrm_wakeup\t: %s\n",
+ alrm.enabled ? "yes" : "no");
+ p += sprintf(p, "alrm_pending\t: %s\n",
+ alrm.pending ? "yes" : "no");
+ }
+
+ if (ops->proc)
+ p += ops->proc(p);
+
+ return p - page;
+}
+
+int register_rtc(struct rtc_ops *ops)
+{
+ int ret = -EBUSY;
+
+ down(&rtc_sem);
+ if (rtc_ops == NULL) {
+ rtc_ops = ops;
+
+ ret = misc_register(&rtc_miscdev);
+ if (ret == 0)
+ create_proc_read_entry("driver/rtc", 0, NULL,
+ rtc_read_proc, ops);
+ }
+ up(&rtc_sem);
+
+ return ret;
+}
+EXPORT_SYMBOL(register_rtc);
+
+void unregister_rtc(struct rtc_ops *rtc)
+{
+ down(&rtc_sem);
+ if (rtc == rtc_ops) {
+ remove_proc_entry("driver/rtc", NULL);
+ misc_deregister(&rtc_miscdev);
+ rtc_ops = NULL;
+ }
+ up(&rtc_sem);
+}
+EXPORT_SYMBOL(unregister_rtc);
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
new file mode 100644
index 00000000000..21fce3414ed
--- /dev/null
+++ b/arch/arm/common/sa1111.c
@@ -0,0 +1,1292 @@
+/*
+ * linux/arch/arm/mach-sa1100/sa1111.c
+ *
+ * SA1111 support
+ *
+ * Original code by John Dorsey
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This file contains all generic SA1111 support.
+ *
+ * All initialization functions provided here are intended to be called
+ * from machine specific code with proper arguments when required.
+ */
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/delay.h>
+#include <linux/ptrace.h>
+#include <linux/errno.h>
+#include <linux/ioport.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/dma-mapping.h>
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/mach/irq.h>
+
+#include <asm/hardware/sa1111.h>
+
+#ifdef CONFIG_ARCH_PXA
+#include <asm/arch/pxa-regs.h>
+#endif
+
+extern void __init sa1110_mb_enable(void);
+
+/*
+ * We keep the following data for the overall SA1111. Note that the
+ * struct device and struct resource are "fake"; they should be supplied
+ * by the bus above us. However, in the interests of getting all SA1111
+ * drivers converted over to the device model, we provide this as an
+ * anchor point for all the other drivers.
+ */
+struct sa1111 {
+ struct device *dev;
+ unsigned long phys;
+ int irq;
+ spinlock_t lock;
+ void __iomem *base;
+};
+
+/*
+ * We _really_ need to eliminate this. Its only users
+ * are the PWM and DMA checking code.
+ */
+static struct sa1111 *g_sa1111;
+
+struct sa1111_dev_info {
+ unsigned long offset;
+ unsigned long skpcr_mask;
+ unsigned int devid;
+ unsigned int irq[6];
+};
+
+static struct sa1111_dev_info sa1111_devices[] = {
+ {
+ .offset = SA1111_USB,
+ .skpcr_mask = SKPCR_UCLKEN,
+ .devid = SA1111_DEVID_USB,
+ .irq = {
+ IRQ_USBPWR,
+ IRQ_HCIM,
+ IRQ_HCIBUFFACC,
+ IRQ_HCIRMTWKP,
+ IRQ_NHCIMFCIR,
+ IRQ_USB_PORT_RESUME
+ },
+ },
+ {
+ .offset = 0x0600,
+ .skpcr_mask = SKPCR_I2SCLKEN | SKPCR_L3CLKEN,
+ .devid = SA1111_DEVID_SAC,
+ .irq = {
+ AUDXMTDMADONEA,
+ AUDXMTDMADONEB,
+ AUDRCVDMADONEA,
+ AUDRCVDMADONEB
+ },
+ },
+ {
+ .offset = 0x0800,
+ .skpcr_mask = SKPCR_SCLKEN,
+ .devid = SA1111_DEVID_SSP,
+ },
+ {
+ .offset = SA1111_KBD,
+ .skpcr_mask = SKPCR_PTCLKEN,
+ .devid = SA1111_DEVID_PS2,
+ .irq = {
+ IRQ_TPRXINT,
+ IRQ_TPTXINT
+ },
+ },
+ {
+ .offset = SA1111_MSE,
+ .skpcr_mask = SKPCR_PMCLKEN,
+ .devid = SA1111_DEVID_PS2,
+ .irq = {
+ IRQ_MSRXINT,
+ IRQ_MSTXINT
+ },
+ },
+ {
+ .offset = 0x1800,
+ .skpcr_mask = 0,
+ .devid = SA1111_DEVID_PCMCIA,
+ .irq = {
+ IRQ_S0_READY_NINT,
+ IRQ_S0_CD_VALID,
+ IRQ_S0_BVD1_STSCHG,
+ IRQ_S1_READY_NINT,
+ IRQ_S1_CD_VALID,
+ IRQ_S1_BVD1_STSCHG,
+ },
+ },
+};
+
+/*
+ * SA1111 interrupt support. Since clearing an IRQ while there are
+ * active IRQs causes the interrupt output to pulse, the upper levels
+ * will call us again if there are more interrupts to process.
+ */
+static void
+sa1111_irq_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs)
+{
+ unsigned int stat0, stat1, i;
+ void __iomem *base = desc->data;
+
+ stat0 = sa1111_readl(base + SA1111_INTSTATCLR0);
+ stat1 = sa1111_readl(base + SA1111_INTSTATCLR1);
+
+ sa1111_writel(stat0, base + SA1111_INTSTATCLR0);
+
+ desc->chip->ack(irq);
+
+ sa1111_writel(stat1, base + SA1111_INTSTATCLR1);
+
+ if (stat0 == 0 && stat1 == 0) {
+ do_bad_IRQ(irq, desc, regs);
+ return;
+ }
+
+ for (i = IRQ_SA1111_START; stat0; i++, stat0 >>= 1)
+ if (stat0 & 1)
+ do_edge_IRQ(i, irq_desc + i, regs);
+
+ for (i = IRQ_SA1111_START + 32; stat1; i++, stat1 >>= 1)
+ if (stat1 & 1)
+ do_edge_IRQ(i, irq_desc + i, regs);
+
+ /* For level-based interrupts */
+ desc->chip->unmask(irq);
+}
+
+#define SA1111_IRQMASK_LO(x) (1 << (x - IRQ_SA1111_START))
+#define SA1111_IRQMASK_HI(x) (1 << (x - IRQ_SA1111_START - 32))
+
+static void sa1111_ack_irq(unsigned int irq)
+{
+}
+
+static void sa1111_mask_lowirq(unsigned int irq)
+{
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ie0;
+
+ ie0 = sa1111_readl(mapbase + SA1111_INTEN0);
+ ie0 &= ~SA1111_IRQMASK_LO(irq);
+ writel(ie0, mapbase + SA1111_INTEN0);
+}
+
+static void sa1111_unmask_lowirq(unsigned int irq)
+{
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ie0;
+
+ ie0 = sa1111_readl(mapbase + SA1111_INTEN0);
+ ie0 |= SA1111_IRQMASK_LO(irq);
+ sa1111_writel(ie0, mapbase + SA1111_INTEN0);
+}
+
+/*
+ * Attempt to re-trigger the interrupt. The SA1111 contains a register
+ * (INTSET) which claims to do this. However, in practice no amount of
+ * manipulation of INTEN and INTSET guarantees that the interrupt will
+ * be triggered. In fact, its very difficult, if not impossible to get
+ * INTSET to re-trigger the interrupt.
+ */
+static int sa1111_retrigger_lowirq(unsigned int irq)
+{
+ unsigned int mask = SA1111_IRQMASK_LO(irq);
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ip0;
+ int i;
+
+ ip0 = sa1111_readl(mapbase + SA1111_INTPOL0);
+ for (i = 0; i < 8; i++) {
+ sa1111_writel(ip0 ^ mask, mapbase + SA1111_INTPOL0);
+ sa1111_writel(ip0, mapbase + SA1111_INTPOL0);
+ if (sa1111_readl(mapbase + SA1111_INTSTATCLR1) & mask)
+ break;
+ }
+
+ if (i == 8)
+ printk(KERN_ERR "Danger Will Robinson: failed to "
+ "re-trigger IRQ%d\n", irq);
+ return i == 8 ? -1 : 0;
+}
+
+static int sa1111_type_lowirq(unsigned int irq, unsigned int flags)
+{
+ unsigned int mask = SA1111_IRQMASK_LO(irq);
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ip0;
+
+ if (flags == IRQT_PROBE)
+ return 0;
+
+ if ((!(flags & __IRQT_RISEDGE) ^ !(flags & __IRQT_FALEDGE)) == 0)
+ return -EINVAL;
+
+ ip0 = sa1111_readl(mapbase + SA1111_INTPOL0);
+ if (flags & __IRQT_RISEDGE)
+ ip0 &= ~mask;
+ else
+ ip0 |= mask;
+ sa1111_writel(ip0, mapbase + SA1111_INTPOL0);
+ sa1111_writel(ip0, mapbase + SA1111_WAKEPOL0);
+
+ return 0;
+}
+
+static int sa1111_wake_lowirq(unsigned int irq, unsigned int on)
+{
+ unsigned int mask = SA1111_IRQMASK_LO(irq);
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long we0;
+
+ we0 = sa1111_readl(mapbase + SA1111_WAKEEN0);
+ if (on)
+ we0 |= mask;
+ else
+ we0 &= ~mask;
+ sa1111_writel(we0, mapbase + SA1111_WAKEEN0);
+
+ return 0;
+}
+
+static struct irqchip sa1111_low_chip = {
+ .ack = sa1111_ack_irq,
+ .mask = sa1111_mask_lowirq,
+ .unmask = sa1111_unmask_lowirq,
+ .retrigger = sa1111_retrigger_lowirq,
+ .type = sa1111_type_lowirq,
+ .wake = sa1111_wake_lowirq,
+};
+
+static void sa1111_mask_highirq(unsigned int irq)
+{
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ie1;
+
+ ie1 = sa1111_readl(mapbase + SA1111_INTEN1);
+ ie1 &= ~SA1111_IRQMASK_HI(irq);
+ sa1111_writel(ie1, mapbase + SA1111_INTEN1);
+}
+
+static void sa1111_unmask_highirq(unsigned int irq)
+{
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ie1;
+
+ ie1 = sa1111_readl(mapbase + SA1111_INTEN1);
+ ie1 |= SA1111_IRQMASK_HI(irq);
+ sa1111_writel(ie1, mapbase + SA1111_INTEN1);
+}
+
+/*
+ * Attempt to re-trigger the interrupt. The SA1111 contains a register
+ * (INTSET) which claims to do this. However, in practice no amount of
+ * manipulation of INTEN and INTSET guarantees that the interrupt will
+ * be triggered. In fact, its very difficult, if not impossible to get
+ * INTSET to re-trigger the interrupt.
+ */
+static int sa1111_retrigger_highirq(unsigned int irq)
+{
+ unsigned int mask = SA1111_IRQMASK_HI(irq);
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ip1;
+ int i;
+
+ ip1 = sa1111_readl(mapbase + SA1111_INTPOL1);
+ for (i = 0; i < 8; i++) {
+ sa1111_writel(ip1 ^ mask, mapbase + SA1111_INTPOL1);
+ sa1111_writel(ip1, mapbase + SA1111_INTPOL1);
+ if (sa1111_readl(mapbase + SA1111_INTSTATCLR1) & mask)
+ break;
+ }
+
+ if (i == 8)
+ printk(KERN_ERR "Danger Will Robinson: failed to "
+ "re-trigger IRQ%d\n", irq);
+ return i == 8 ? -1 : 0;
+}
+
+static int sa1111_type_highirq(unsigned int irq, unsigned int flags)
+{
+ unsigned int mask = SA1111_IRQMASK_HI(irq);
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long ip1;
+
+ if (flags == IRQT_PROBE)
+ return 0;
+
+ if ((!(flags & __IRQT_RISEDGE) ^ !(flags & __IRQT_FALEDGE)) == 0)
+ return -EINVAL;
+
+ ip1 = sa1111_readl(mapbase + SA1111_INTPOL1);
+ if (flags & __IRQT_RISEDGE)
+ ip1 &= ~mask;
+ else
+ ip1 |= mask;
+ sa1111_writel(ip1, mapbase + SA1111_INTPOL1);
+ sa1111_writel(ip1, mapbase + SA1111_WAKEPOL1);
+
+ return 0;
+}
+
+static int sa1111_wake_highirq(unsigned int irq, unsigned int on)
+{
+ unsigned int mask = SA1111_IRQMASK_HI(irq);
+ void __iomem *mapbase = get_irq_chipdata(irq);
+ unsigned long we1;
+
+ we1 = sa1111_readl(mapbase + SA1111_WAKEEN1);
+ if (on)
+ we1 |= mask;
+ else
+ we1 &= ~mask;
+ sa1111_writel(we1, mapbase + SA1111_WAKEEN1);
+
+ return 0;
+}
+
+static struct irqchip sa1111_high_chip = {
+ .ack = sa1111_ack_irq,
+ .mask = sa1111_mask_highirq,
+ .unmask = sa1111_unmask_highirq,
+ .retrigger = sa1111_retrigger_highirq,
+ .type = sa1111_type_highirq,
+ .wake = sa1111_wake_highirq,
+};
+
+static void sa1111_setup_irq(struct sa1111 *sachip)
+{
+ void __iomem *irqbase = sachip->base + SA1111_INTC;
+ unsigned int irq;
+
+ /*
+ * We're guaranteed that this region hasn't been taken.
+ */
+ request_mem_region(sachip->phys + SA1111_INTC, 512, "irq");
+
+ /* disable all IRQs */
+ sa1111_writel(0, irqbase + SA1111_INTEN0);
+ sa1111_writel(0, irqbase + SA1111_INTEN1);
+ sa1111_writel(0, irqbase + SA1111_WAKEEN0);
+ sa1111_writel(0, irqbase + SA1111_WAKEEN1);
+
+ /*
+ * detect on rising edge. Note: Feb 2001 Errata for SA1111
+ * specifies that S0ReadyInt and S1ReadyInt should be '1'.
+ */
+ sa1111_writel(0, irqbase + SA1111_INTPOL0);
+ sa1111_writel(SA1111_IRQMASK_HI(IRQ_S0_READY_NINT) |
+ SA1111_IRQMASK_HI(IRQ_S1_READY_NINT),
+ irqbase + SA1111_INTPOL1);
+
+ /* clear all IRQs */
+ sa1111_writel(~0, irqbase + SA1111_INTSTATCLR0);
+ sa1111_writel(~0, irqbase + SA1111_INTSTATCLR1);
+
+ for (irq = IRQ_GPAIN0; irq <= SSPROR; irq++) {
+ set_irq_chip(irq, &sa1111_low_chip);
+ set_irq_chipdata(irq, irqbase);
+ set_irq_handler(irq, do_edge_IRQ);
+ set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+ }
+
+ for (irq = AUDXMTDMADONEA; irq <= IRQ_S1_BVD1_STSCHG; irq++) {
+ set_irq_chip(irq, &sa1111_high_chip);
+ set_irq_chipdata(irq, irqbase);
+ set_irq_handler(irq, do_edge_IRQ);
+ set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
+ }
+
+ /*
+ * Register SA1111 interrupt
+ */
+ set_irq_type(sachip->irq, IRQT_RISING);
+ set_irq_data(sachip->irq, irqbase);
+ set_irq_chained_handler(sachip->irq, sa1111_irq_handler);
+}
+
+/*
+ * Bring the SA1111 out of reset. This requires a set procedure:
+ * 1. nRESET asserted (by hardware)
+ * 2. CLK turned on from SA1110
+ * 3. nRESET deasserted
+ * 4. VCO turned on, PLL_BYPASS turned off
+ * 5. Wait lock time, then assert RCLKEn
+ * 7. PCR set to allow clocking of individual functions
+ *
+ * Until we've done this, the only registers we can access are:
+ * SBI_SKCR
+ * SBI_SMCR
+ * SBI_SKID
+ */
+static void sa1111_wake(struct sa1111 *sachip)
+{
+ unsigned long flags, r;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+
+#ifdef CONFIG_ARCH_SA1100
+ /*
+ * First, set up the 3.6864MHz clock on GPIO 27 for the SA-1111:
+ * (SA-1110 Developer's Manual, section 9.1.2.1)
+ */
+ GAFR |= GPIO_32_768kHz;
+ GPDR |= GPIO_32_768kHz;
+ TUCR = TUCR_3_6864MHz;
+#elif CONFIG_ARCH_PXA
+ pxa_gpio_mode(GPIO11_3_6MHz_MD);
+#else
+#error missing clock setup
+#endif
+
+ /*
+ * Turn VCO on, and disable PLL Bypass.
+ */
+ r = sa1111_readl(sachip->base + SA1111_SKCR);
+ r &= ~SKCR_VCO_OFF;
+ sa1111_writel(r, sachip->base + SA1111_SKCR);
+ r |= SKCR_PLL_BYPASS | SKCR_OE_EN;
+ sa1111_writel(r, sachip->base + SA1111_SKCR);
+
+ /*
+ * Wait lock time. SA1111 manual _doesn't_
+ * specify a figure for this! We choose 100us.
+ */
+ udelay(100);
+
+ /*
+ * Enable RCLK. We also ensure that RDYEN is set.
+ */
+ r |= SKCR_RCLKEN | SKCR_RDYEN;
+ sa1111_writel(r, sachip->base + SA1111_SKCR);
+
+ /*
+ * Wait 14 RCLK cycles for the chip to finish coming out
+ * of reset. (RCLK=24MHz). This is 590ns.
+ */
+ udelay(1);
+
+ /*
+ * Ensure all clocks are initially off.
+ */
+ sa1111_writel(0, sachip->base + SA1111_SKPCR);
+
+ spin_unlock_irqrestore(&sachip->lock, flags);
+}
+
+#ifdef CONFIG_ARCH_SA1100
+
+static u32 sa1111_dma_mask[] = {
+ ~0,
+ ~(1 << 20),
+ ~(1 << 23),
+ ~(1 << 24),
+ ~(1 << 25),
+ ~(1 << 20),
+ ~(1 << 20),
+ 0,
+};
+
+/*
+ * Configure the SA1111 shared memory controller.
+ */
+void
+sa1111_configure_smc(struct sa1111 *sachip, int sdram, unsigned int drac,
+ unsigned int cas_latency)
+{
+ unsigned int smcr = SMCR_DTIM | SMCR_MBGE | FInsrt(drac, SMCR_DRAC);
+
+ if (cas_latency == 3)
+ smcr |= SMCR_CLAT;
+
+ sa1111_writel(smcr, sachip->base + SA1111_SMCR);
+
+ /*
+ * Now clear the bits in the DMA mask to work around the SA1111
+ * DMA erratum (Intel StrongARM SA-1111 Microprocessor Companion
+ * Chip Specification Update, June 2000, Erratum #7).
+ */
+ if (sachip->dev->dma_mask)
+ *sachip->dev->dma_mask &= sa1111_dma_mask[drac >> 2];
+
+ sachip->dev->coherent_dma_mask &= sa1111_dma_mask[drac >> 2];
+}
+
+#endif
+
+static void sa1111_dev_release(struct device *_dev)
+{
+ struct sa1111_dev *dev = SA1111_DEV(_dev);
+
+ release_resource(&dev->res);
+ kfree(dev);
+}
+
+static int
+sa1111_init_one_child(struct sa1111 *sachip, struct resource *parent,
+ struct sa1111_dev_info *info)
+{
+ struct sa1111_dev *dev;
+ int ret;
+
+ dev = kmalloc(sizeof(struct sa1111_dev), GFP_KERNEL);
+ if (!dev) {
+ ret = -ENOMEM;
+ goto out;
+ }
+ memset(dev, 0, sizeof(struct sa1111_dev));
+
+ snprintf(dev->dev.bus_id, sizeof(dev->dev.bus_id),
+ "%4.4lx", info->offset);
+
+ dev->devid = info->devid;
+ dev->dev.parent = sachip->dev;
+ dev->dev.bus = &sa1111_bus_type;
+ dev->dev.release = sa1111_dev_release;
+ dev->dev.coherent_dma_mask = sachip->dev->coherent_dma_mask;
+ dev->res.start = sachip->phys + info->offset;
+ dev->res.end = dev->res.start + 511;
+ dev->res.name = dev->dev.bus_id;
+ dev->res.flags = IORESOURCE_MEM;
+ dev->mapbase = sachip->base + info->offset;
+ dev->skpcr_mask = info->skpcr_mask;
+ memmove(dev->irq, info->irq, sizeof(dev->irq));
+
+ ret = request_resource(parent, &dev->res);
+ if (ret) {
+ printk("SA1111: failed to allocate resource for %s\n",
+ dev->res.name);
+ kfree(dev);
+ goto out;
+ }
+
+
+ ret = device_register(&dev->dev);
+ if (ret) {
+ release_resource(&dev->res);
+ kfree(dev);
+ goto out;
+ }
+
+ /*
+ * If the parent device has a DMA mask associated with it,
+ * propagate it down to the children.
+ */
+ if (sachip->dev->dma_mask) {
+ dev->dma_mask = *sachip->dev->dma_mask;
+ dev->dev.dma_mask = &dev->dma_mask;
+
+ if (dev->dma_mask != 0xffffffffUL) {
+ ret = dmabounce_register_dev(&dev->dev, 1024, 4096);
+ if (ret) {
+ printk("SA1111: Failed to register %s with dmabounce", dev->dev.bus_id);
+ device_unregister(&dev->dev);
+ }
+ }
+ }
+
+out:
+ return ret;
+}
+
+/**
+ * sa1111_probe - probe for a single SA1111 chip.
+ * @phys_addr: physical address of device.
+ *
+ * Probe for a SA1111 chip. This must be called
+ * before any other SA1111-specific code.
+ *
+ * Returns:
+ * %-ENODEV device not found.
+ * %-EBUSY physical address already marked in-use.
+ * %0 successful.
+ */
+static int
+__sa1111_probe(struct device *me, struct resource *mem, int irq)
+{
+ struct sa1111 *sachip;
+ unsigned long id;
+ unsigned int has_devs, val;
+ int i, ret = -ENODEV;
+
+ sachip = kmalloc(sizeof(struct sa1111), GFP_KERNEL);
+ if (!sachip)
+ return -ENOMEM;
+
+ memset(sachip, 0, sizeof(struct sa1111));
+
+ spin_lock_init(&sachip->lock);
+
+ sachip->dev = me;
+ dev_set_drvdata(sachip->dev, sachip);
+
+ sachip->phys = mem->start;
+ sachip->irq = irq;
+
+ /*
+ * Map the whole region. This also maps the
+ * registers for our children.
+ */
+ sachip->base = ioremap(mem->start, PAGE_SIZE * 2);
+ if (!sachip->base) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ /*
+ * Probe for the chip. Only touch the SBI registers.
+ */
+ id = sa1111_readl(sachip->base + SA1111_SKID);
+ if ((id & SKID_ID_MASK) != SKID_SA1111_ID) {
+ printk(KERN_DEBUG "SA1111 not detected: ID = %08lx\n", id);
+ ret = -ENODEV;
+ goto unmap;
+ }
+
+ printk(KERN_INFO "SA1111 Microprocessor Companion Chip: "
+ "silicon revision %lx, metal revision %lx\n",
+ (id & SKID_SIREV_MASK)>>4, (id & SKID_MTREV_MASK));
+
+ /*
+ * We found it. Wake the chip up, and initialise.
+ */
+ sa1111_wake(sachip);
+
+#ifdef CONFIG_ARCH_SA1100
+ /*
+ * The SDRAM configuration of the SA1110 and the SA1111 must
+ * match. This is very important to ensure that SA1111 accesses
+ * don't corrupt the SDRAM. Note that this ungates the SA1111's
+ * MBGNT signal, so we must have called sa1110_mb_disable()
+ * beforehand.
+ */
+ sa1111_configure_smc(sachip, 1,
+ FExtr(MDCNFG, MDCNFG_SA1110_DRAC0),
+ FExtr(MDCNFG, MDCNFG_SA1110_TDL0));
+
+ /*
+ * We only need to turn on DCLK whenever we want to use the
+ * DMA. It can otherwise be held firmly in the off position.
+ * (currently, we always enable it.)
+ */
+ val = sa1111_readl(sachip->base + SA1111_SKPCR);
+ sa1111_writel(val | SKPCR_DCLKEN, sachip->base + SA1111_SKPCR);
+
+ /*
+ * Enable the SA1110 memory bus request and grant signals.
+ */
+ sa1110_mb_enable();
+#endif
+
+ /*
+ * The interrupt controller must be initialised before any
+ * other device to ensure that the interrupts are available.
+ */
+ if (sachip->irq != NO_IRQ)
+ sa1111_setup_irq(sachip);
+
+ g_sa1111 = sachip;
+
+ has_devs = ~0;
+ if (machine_is_assabet() || machine_is_jornada720() ||
+ machine_is_badge4())
+ has_devs &= ~(1 << 4);
+ else
+ has_devs &= ~(1 << 1);
+
+ for (i = 0; i < ARRAY_SIZE(sa1111_devices); i++)
+ if (has_devs & (1 << i))
+ sa1111_init_one_child(sachip, mem, &sa1111_devices[i]);
+
+ return 0;
+
+ unmap:
+ iounmap(sachip->base);
+ out:
+ kfree(sachip);
+ return ret;
+}
+
+static void __sa1111_remove(struct sa1111 *sachip)
+{
+ struct list_head *l, *n;
+ void __iomem *irqbase = sachip->base + SA1111_INTC;
+
+ list_for_each_safe(l, n, &sachip->dev->children) {
+ struct device *d = list_to_dev(l);
+
+ device_unregister(d);
+ }
+
+ /* disable all IRQs */
+ sa1111_writel(0, irqbase + SA1111_INTEN0);
+ sa1111_writel(0, irqbase + SA1111_INTEN1);
+ sa1111_writel(0, irqbase + SA1111_WAKEEN0);
+ sa1111_writel(0, irqbase + SA1111_WAKEEN1);
+
+ if (sachip->irq != NO_IRQ) {
+ set_irq_chained_handler(sachip->irq, NULL);
+ set_irq_data(sachip->irq, NULL);
+
+ release_mem_region(sachip->phys + SA1111_INTC, 512);
+ }
+
+ iounmap(sachip->base);
+ kfree(sachip);
+}
+
+/*
+ * According to the "Intel StrongARM SA-1111 Microprocessor Companion
+ * Chip Specification Update" (June 2000), erratum #7, there is a
+ * significant bug in the SA1111 SDRAM shared memory controller. If
+ * an access to a region of memory above 1MB relative to the bank base,
+ * it is important that address bit 10 _NOT_ be asserted. Depending
+ * on the configuration of the RAM, bit 10 may correspond to one
+ * of several different (processor-relative) address bits.
+ *
+ * This routine only identifies whether or not a given DMA address
+ * is susceptible to the bug.
+ *
+ * This should only get called for sa1111_device types due to the
+ * way we configure our device dma_masks.
+ */
+int dma_needs_bounce(struct device *dev, dma_addr_t addr, size_t size)
+{
+ /*
+ * Section 4.6 of the "Intel StrongARM SA-1111 Development Module
+ * User's Guide" mentions that jumpers R51 and R52 control the
+ * target of SA-1111 DMA (either SDRAM bank 0 on Assabet, or
+ * SDRAM bank 1 on Neponset). The default configuration selects
+ * Assabet, so any address in bank 1 is necessarily invalid.
+ */
+ return ((machine_is_assabet() || machine_is_pfs168()) &&
+ (addr >= 0xc8000000 || (addr + size) >= 0xc8000000));
+}
+
+struct sa1111_save_data {
+ unsigned int skcr;
+ unsigned int skpcr;
+ unsigned int skcdr;
+ unsigned char skaud;
+ unsigned char skpwm0;
+ unsigned char skpwm1;
+
+ /*
+ * Interrupt controller
+ */
+ unsigned int intpol0;
+ unsigned int intpol1;
+ unsigned int inten0;
+ unsigned int inten1;
+ unsigned int wakepol0;
+ unsigned int wakepol1;
+ unsigned int wakeen0;
+ unsigned int wakeen1;
+};
+
+#ifdef CONFIG_PM
+
+static int sa1111_suspend(struct device *dev, pm_message_t state, u32 level)
+{
+ struct sa1111 *sachip = dev_get_drvdata(dev);
+ struct sa1111_save_data *save;
+ unsigned long flags;
+ unsigned int val;
+ void __iomem *base;
+
+ if (level != SUSPEND_DISABLE)
+ return 0;
+
+ save = kmalloc(sizeof(struct sa1111_save_data), GFP_KERNEL);
+ if (!save)
+ return -ENOMEM;
+ dev->power.saved_state = save;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+
+ /*
+ * Save state.
+ */
+ base = sachip->base;
+ save->skcr = sa1111_readl(base + SA1111_SKCR);
+ save->skpcr = sa1111_readl(base + SA1111_SKPCR);
+ save->skcdr = sa1111_readl(base + SA1111_SKCDR);
+ save->skaud = sa1111_readl(base + SA1111_SKAUD);
+ save->skpwm0 = sa1111_readl(base + SA1111_SKPWM0);
+ save->skpwm1 = sa1111_readl(base + SA1111_SKPWM1);
+
+ base = sachip->base + SA1111_INTC;
+ save->intpol0 = sa1111_readl(base + SA1111_INTPOL0);
+ save->intpol1 = sa1111_readl(base + SA1111_INTPOL1);
+ save->inten0 = sa1111_readl(base + SA1111_INTEN0);
+ save->inten1 = sa1111_readl(base + SA1111_INTEN1);
+ save->wakepol0 = sa1111_readl(base + SA1111_WAKEPOL0);
+ save->wakepol1 = sa1111_readl(base + SA1111_WAKEPOL1);
+ save->wakeen0 = sa1111_readl(base + SA1111_WAKEEN0);
+ save->wakeen1 = sa1111_readl(base + SA1111_WAKEEN1);
+
+ /*
+ * Disable.
+ */
+ val = sa1111_readl(sachip->base + SA1111_SKCR);
+ sa1111_writel(val | SKCR_SLEEP, sachip->base + SA1111_SKCR);
+ sa1111_writel(0, sachip->base + SA1111_SKPWM0);
+ sa1111_writel(0, sachip->base + SA1111_SKPWM1);
+
+ spin_unlock_irqrestore(&sachip->lock, flags);
+
+ return 0;
+}
+
+/*
+ * sa1111_resume - Restore the SA1111 device state.
+ * @dev: device to restore
+ * @level: resume level
+ *
+ * Restore the general state of the SA1111; clock control and
+ * interrupt controller. Other parts of the SA1111 must be
+ * restored by their respective drivers, and must be called
+ * via LDM after this function.
+ */
+static int sa1111_resume(struct device *dev, u32 level)
+{
+ struct sa1111 *sachip = dev_get_drvdata(dev);
+ struct sa1111_save_data *save;
+ unsigned long flags, id;
+ void __iomem *base;
+
+ if (level != RESUME_ENABLE)
+ return 0;
+
+ save = (struct sa1111_save_data *)dev->power.saved_state;
+ if (!save)
+ return 0;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+
+ /*
+ * Ensure that the SA1111 is still here.
+ * FIXME: shouldn't do this here.
+ */
+ id = sa1111_readl(sachip->base + SA1111_SKID);
+ if ((id & SKID_ID_MASK) != SKID_SA1111_ID) {
+ __sa1111_remove(sachip);
+ dev_set_drvdata(dev, NULL);
+ kfree(save);
+ return 0;
+ }
+
+ /*
+ * First of all, wake up the chip.
+ */
+ sa1111_wake(sachip);
+ sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN0);
+ sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN1);
+
+ base = sachip->base;
+ sa1111_writel(save->skcr, base + SA1111_SKCR);
+ sa1111_writel(save->skpcr, base + SA1111_SKPCR);
+ sa1111_writel(save->skcdr, base + SA1111_SKCDR);
+ sa1111_writel(save->skaud, base + SA1111_SKAUD);
+ sa1111_writel(save->skpwm0, base + SA1111_SKPWM0);
+ sa1111_writel(save->skpwm1, base + SA1111_SKPWM1);
+
+ base = sachip->base + SA1111_INTC;
+ sa1111_writel(save->intpol0, base + SA1111_INTPOL0);
+ sa1111_writel(save->intpol1, base + SA1111_INTPOL1);
+ sa1111_writel(save->inten0, base + SA1111_INTEN0);
+ sa1111_writel(save->inten1, base + SA1111_INTEN1);
+ sa1111_writel(save->wakepol0, base + SA1111_WAKEPOL0);
+ sa1111_writel(save->wakepol1, base + SA1111_WAKEPOL1);
+ sa1111_writel(save->wakeen0, base + SA1111_WAKEEN0);
+ sa1111_writel(save->wakeen1, base + SA1111_WAKEEN1);
+
+ spin_unlock_irqrestore(&sachip->lock, flags);
+
+ dev->power.saved_state = NULL;
+ kfree(save);
+
+ return 0;
+}
+
+#else
+#define sa1111_suspend NULL
+#define sa1111_resume NULL
+#endif
+
+static int sa1111_probe(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct resource *mem;
+ int irq;
+
+ mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!mem)
+ return -EINVAL;
+ irq = platform_get_irq(pdev, 0);
+
+ return __sa1111_probe(dev, mem, irq);
+}
+
+static int sa1111_remove(struct device *dev)
+{
+ struct sa1111 *sachip = dev_get_drvdata(dev);
+
+ if (sachip) {
+ __sa1111_remove(sachip);
+ dev_set_drvdata(dev, NULL);
+
+#ifdef CONFIG_PM
+ kfree(dev->power.saved_state);
+ dev->power.saved_state = NULL;
+#endif
+ }
+
+ return 0;
+}
+
+/*
+ * Not sure if this should be on the system bus or not yet.
+ * We really want some way to register a system device at
+ * the per-machine level, and then have this driver pick
+ * up the registered devices.
+ *
+ * We also need to handle the SDRAM configuration for
+ * PXA250/SA1110 machine classes.
+ */
+static struct device_driver sa1111_device_driver = {
+ .name = "sa1111",
+ .bus = &platform_bus_type,
+ .probe = sa1111_probe,
+ .remove = sa1111_remove,
+ .suspend = sa1111_suspend,
+ .resume = sa1111_resume,
+};
+
+/*
+ * Get the parent device driver (us) structure
+ * from a child function device
+ */
+static inline struct sa1111 *sa1111_chip_driver(struct sa1111_dev *sadev)
+{
+ return (struct sa1111 *)dev_get_drvdata(sadev->dev.parent);
+}
+
+/*
+ * The bits in the opdiv field are non-linear.
+ */
+static unsigned char opdiv_table[] = { 1, 4, 2, 8 };
+
+static unsigned int __sa1111_pll_clock(struct sa1111 *sachip)
+{
+ unsigned int skcdr, fbdiv, ipdiv, opdiv;
+
+ skcdr = sa1111_readl(sachip->base + SA1111_SKCDR);
+
+ fbdiv = (skcdr & 0x007f) + 2;
+ ipdiv = ((skcdr & 0x0f80) >> 7) + 2;
+ opdiv = opdiv_table[(skcdr & 0x3000) >> 12];
+
+ return 3686400 * fbdiv / (ipdiv * opdiv);
+}
+
+/**
+ * sa1111_pll_clock - return the current PLL clock frequency.
+ * @sadev: SA1111 function block
+ *
+ * BUG: we should look at SKCR. We also blindly believe that
+ * the chip is being fed with the 3.6864MHz clock.
+ *
+ * Returns the PLL clock in Hz.
+ */
+unsigned int sa1111_pll_clock(struct sa1111_dev *sadev)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+
+ return __sa1111_pll_clock(sachip);
+}
+
+/**
+ * sa1111_select_audio_mode - select I2S or AC link mode
+ * @sadev: SA1111 function block
+ * @mode: One of %SA1111_AUDIO_ACLINK or %SA1111_AUDIO_I2S
+ *
+ * Frob the SKCR to select AC Link mode or I2S mode for
+ * the audio block.
+ */
+void sa1111_select_audio_mode(struct sa1111_dev *sadev, int mode)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned long flags;
+ unsigned int val;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+
+ val = sa1111_readl(sachip->base + SA1111_SKCR);
+ if (mode == SA1111_AUDIO_I2S) {
+ val &= ~SKCR_SELAC;
+ } else {
+ val |= SKCR_SELAC;
+ }
+ sa1111_writel(val, sachip->base + SA1111_SKCR);
+
+ spin_unlock_irqrestore(&sachip->lock, flags);
+}
+
+/**
+ * sa1111_set_audio_rate - set the audio sample rate
+ * @sadev: SA1111 SAC function block
+ * @rate: sample rate to select
+ */
+int sa1111_set_audio_rate(struct sa1111_dev *sadev, int rate)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned int div;
+
+ if (sadev->devid != SA1111_DEVID_SAC)
+ return -EINVAL;
+
+ div = (__sa1111_pll_clock(sachip) / 256 + rate / 2) / rate;
+ if (div == 0)
+ div = 1;
+ if (div > 128)
+ div = 128;
+
+ sa1111_writel(div - 1, sachip->base + SA1111_SKAUD);
+
+ return 0;
+}
+
+/**
+ * sa1111_get_audio_rate - get the audio sample rate
+ * @sadev: SA1111 SAC function block device
+ */
+int sa1111_get_audio_rate(struct sa1111_dev *sadev)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned long div;
+
+ if (sadev->devid != SA1111_DEVID_SAC)
+ return -EINVAL;
+
+ div = sa1111_readl(sachip->base + SA1111_SKAUD) + 1;
+
+ return __sa1111_pll_clock(sachip) / (256 * div);
+}
+
+void sa1111_set_io_dir(struct sa1111_dev *sadev,
+ unsigned int bits, unsigned int dir,
+ unsigned int sleep_dir)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned long flags;
+ unsigned int val;
+ void __iomem *gpio = sachip->base + SA1111_GPIO;
+
+#define MODIFY_BITS(port, mask, dir) \
+ if (mask) { \
+ val = sa1111_readl(port); \
+ val &= ~(mask); \
+ val |= (dir) & (mask); \
+ sa1111_writel(val, port); \
+ }
+
+ spin_lock_irqsave(&sachip->lock, flags);
+ MODIFY_BITS(gpio + SA1111_GPIO_PADDR, bits & 15, dir);
+ MODIFY_BITS(gpio + SA1111_GPIO_PBDDR, (bits >> 8) & 255, dir >> 8);
+ MODIFY_BITS(gpio + SA1111_GPIO_PCDDR, (bits >> 16) & 255, dir >> 16);
+
+ MODIFY_BITS(gpio + SA1111_GPIO_PASDR, bits & 15, sleep_dir);
+ MODIFY_BITS(gpio + SA1111_GPIO_PBSDR, (bits >> 8) & 255, sleep_dir >> 8);
+ MODIFY_BITS(gpio + SA1111_GPIO_PCSDR, (bits >> 16) & 255, sleep_dir >> 16);
+ spin_unlock_irqrestore(&sachip->lock, flags);
+}
+
+void sa1111_set_io(struct sa1111_dev *sadev, unsigned int bits, unsigned int v)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned long flags;
+ unsigned int val;
+ void __iomem *gpio = sachip->base + SA1111_GPIO;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+ MODIFY_BITS(gpio + SA1111_GPIO_PADWR, bits & 15, v);
+ MODIFY_BITS(gpio + SA1111_GPIO_PBDWR, (bits >> 8) & 255, v >> 8);
+ MODIFY_BITS(gpio + SA1111_GPIO_PCDWR, (bits >> 16) & 255, v >> 16);
+ spin_unlock_irqrestore(&sachip->lock, flags);
+}
+
+void sa1111_set_sleep_io(struct sa1111_dev *sadev, unsigned int bits, unsigned int v)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned long flags;
+ unsigned int val;
+ void __iomem *gpio = sachip->base + SA1111_GPIO;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+ MODIFY_BITS(gpio + SA1111_GPIO_PASSR, bits & 15, v);
+ MODIFY_BITS(gpio + SA1111_GPIO_PBSSR, (bits >> 8) & 255, v >> 8);
+ MODIFY_BITS(gpio + SA1111_GPIO_PCSSR, (bits >> 16) & 255, v >> 16);
+ spin_unlock_irqrestore(&sachip->lock, flags);
+}
+
+/*
+ * Individual device operations.
+ */
+
+/**
+ * sa1111_enable_device - enable an on-chip SA1111 function block
+ * @sadev: SA1111 function block device to enable
+ */
+void sa1111_enable_device(struct sa1111_dev *sadev)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned long flags;
+ unsigned int val;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+ val = sa1111_readl(sachip->base + SA1111_SKPCR);
+ sa1111_writel(val | sadev->skpcr_mask, sachip->base + SA1111_SKPCR);
+ spin_unlock_irqrestore(&sachip->lock, flags);
+}
+
+/**
+ * sa1111_disable_device - disable an on-chip SA1111 function block
+ * @sadev: SA1111 function block device to disable
+ */
+void sa1111_disable_device(struct sa1111_dev *sadev)
+{
+ struct sa1111 *sachip = sa1111_chip_driver(sadev);
+ unsigned long flags;
+ unsigned int val;
+
+ spin_lock_irqsave(&sachip->lock, flags);
+ val = sa1111_readl(sachip->base + SA1111_SKPCR);
+ sa1111_writel(val & ~sadev->skpcr_mask, sachip->base + SA1111_SKPCR);
+ spin_unlock_irqrestore(&sachip->lock, flags);
+}
+
+/*
+ * SA1111 "Register Access Bus."
+ *
+ * We model this as a regular bus type, and hang devices directly
+ * off this.
+ */
+static int sa1111_match(struct device *_dev, struct device_driver *_drv)
+{
+ struct sa1111_dev *dev = SA1111_DEV(_dev);
+ struct sa1111_driver *drv = SA1111_DRV(_drv);
+
+ return dev->devid == drv->devid;
+}
+
+static int sa1111_bus_suspend(struct device *dev, pm_message_t state)
+{
+ struct sa1111_dev *sadev = SA1111_DEV(dev);
+ struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+ int ret = 0;
+
+ if (drv && drv->suspend)
+ ret = drv->suspend(sadev, state);
+ return ret;
+}
+
+static int sa1111_bus_resume(struct device *dev)
+{
+ struct sa1111_dev *sadev = SA1111_DEV(dev);
+ struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+ int ret = 0;
+
+ if (drv && drv->resume)
+ ret = drv->resume(sadev);
+ return ret;
+}
+
+static int sa1111_bus_probe(struct device *dev)
+{
+ struct sa1111_dev *sadev = SA1111_DEV(dev);
+ struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+ int ret = -ENODEV;
+
+ if (drv->probe)
+ ret = drv->probe(sadev);
+ return ret;
+}
+
+static int sa1111_bus_remove(struct device *dev)
+{
+ struct sa1111_dev *sadev = SA1111_DEV(dev);
+ struct sa1111_driver *drv = SA1111_DRV(dev->driver);
+ int ret = 0;
+
+ if (drv->remove)
+ ret = drv->remove(sadev);
+ return ret;
+}
+
+struct bus_type sa1111_bus_type = {
+ .name = "sa1111-rab",
+ .match = sa1111_match,
+ .suspend = sa1111_bus_suspend,
+ .resume = sa1111_bus_resume,
+};
+
+int sa1111_driver_register(struct sa1111_driver *driver)
+{
+ driver->drv.probe = sa1111_bus_probe;
+ driver->drv.remove = sa1111_bus_remove;
+ driver->drv.bus = &sa1111_bus_type;
+ return driver_register(&driver->drv);
+}
+
+void sa1111_driver_unregister(struct sa1111_driver *driver)
+{
+ driver_unregister(&driver->drv);
+}
+
+static int __init sa1111_init(void)
+{
+ int ret = bus_register(&sa1111_bus_type);
+ if (ret == 0)
+ driver_register(&sa1111_device_driver);
+ return ret;
+}
+
+static void __exit sa1111_exit(void)
+{
+ driver_unregister(&sa1111_device_driver);
+ bus_unregister(&sa1111_bus_type);
+}
+
+module_init(sa1111_init);
+module_exit(sa1111_exit);
+
+MODULE_DESCRIPTION("Intel Corporation SA1111 core driver");
+MODULE_LICENSE("GPL");
+
+EXPORT_SYMBOL(sa1111_select_audio_mode);
+EXPORT_SYMBOL(sa1111_set_audio_rate);
+EXPORT_SYMBOL(sa1111_get_audio_rate);
+EXPORT_SYMBOL(sa1111_set_io_dir);
+EXPORT_SYMBOL(sa1111_set_io);
+EXPORT_SYMBOL(sa1111_set_sleep_io);
+EXPORT_SYMBOL(sa1111_enable_device);
+EXPORT_SYMBOL(sa1111_disable_device);
+EXPORT_SYMBOL(sa1111_pll_clock);
+EXPORT_SYMBOL(sa1111_bus_type);
+EXPORT_SYMBOL(sa1111_driver_register);
+EXPORT_SYMBOL(sa1111_driver_unregister);
diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
new file mode 100644
index 00000000000..cfd0d3e550d
--- /dev/null
+++ b/arch/arm/common/scoop.c
@@ -0,0 +1,176 @@
+/*
+ * Support code for the SCOOP interface found on various Sharp PDAs
+ *
+ * Copyright (c) 2004 Richard Purdie
+ *
+ * Based on code written by Sharp/Lineo for 2.4 kernels
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/device.h>
+#include <asm/io.h>
+#include <asm/hardware/scoop.h>
+
+#define SCOOP_REG(d,adr) (*(volatile unsigned short*)(d +(adr)))
+
+struct scoop_dev {
+ void *base;
+ spinlock_t scoop_lock;
+ u32 scoop_gpwr;
+};
+
+void reset_scoop(struct device *dev)
+{
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+
+ SCOOP_REG(sdev->base,SCOOP_MCR) = 0x0100; // 00
+ SCOOP_REG(sdev->base,SCOOP_CDR) = 0x0000; // 04
+ SCOOP_REG(sdev->base,SCOOP_CPR) = 0x0000; // 0C
+ SCOOP_REG(sdev->base,SCOOP_CCR) = 0x0000; // 10
+ SCOOP_REG(sdev->base,SCOOP_IMR) = 0x0000; // 18
+ SCOOP_REG(sdev->base,SCOOP_IRM) = 0x00FF; // 14
+ SCOOP_REG(sdev->base,SCOOP_ISR) = 0x0000; // 1C
+ SCOOP_REG(sdev->base,SCOOP_IRM) = 0x0000;
+}
+
+unsigned short set_scoop_gpio(struct device *dev, unsigned short bit)
+{
+ unsigned short gpio_bit;
+ unsigned long flag;
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+
+ spin_lock_irqsave(&sdev->scoop_lock, flag);
+ gpio_bit = SCOOP_REG(sdev->base, SCOOP_GPWR) | bit;
+ SCOOP_REG(sdev->base, SCOOP_GPWR) = gpio_bit;
+ spin_unlock_irqrestore(&sdev->scoop_lock, flag);
+
+ return gpio_bit;
+}
+
+unsigned short reset_scoop_gpio(struct device *dev, unsigned short bit)
+{
+ unsigned short gpio_bit;
+ unsigned long flag;
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+
+ spin_lock_irqsave(&sdev->scoop_lock, flag);
+ gpio_bit = SCOOP_REG(sdev->base, SCOOP_GPWR) & ~bit;
+ SCOOP_REG(sdev->base,SCOOP_GPWR) = gpio_bit;
+ spin_unlock_irqrestore(&sdev->scoop_lock, flag);
+
+ return gpio_bit;
+}
+
+EXPORT_SYMBOL(set_scoop_gpio);
+EXPORT_SYMBOL(reset_scoop_gpio);
+
+unsigned short read_scoop_reg(struct device *dev, unsigned short reg)
+{
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+ return SCOOP_REG(sdev->base,reg);
+}
+
+void write_scoop_reg(struct device *dev, unsigned short reg, unsigned short data)
+{
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+ SCOOP_REG(sdev->base,reg)=data;
+}
+
+EXPORT_SYMBOL(reset_scoop);
+EXPORT_SYMBOL(read_scoop_reg);
+EXPORT_SYMBOL(write_scoop_reg);
+
+#ifdef CONFIG_PM
+static int scoop_suspend(struct device *dev, uint32_t state, uint32_t level)
+{
+ if (level == SUSPEND_POWER_DOWN) {
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+
+ sdev->scoop_gpwr = SCOOP_REG(sdev->base,SCOOP_GPWR);
+ SCOOP_REG(sdev->base,SCOOP_GPWR) = 0;
+ }
+ return 0;
+}
+
+static int scoop_resume(struct device *dev, uint32_t level)
+{
+ if (level == RESUME_POWER_ON) {
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+
+ SCOOP_REG(sdev->base,SCOOP_GPWR) = sdev->scoop_gpwr;
+ }
+ return 0;
+}
+#else
+#define scoop_suspend NULL
+#define scoop_resume NULL
+#endif
+
+int __init scoop_probe(struct device *dev)
+{
+ struct scoop_dev *devptr;
+ struct scoop_config *inf;
+ struct platform_device *pdev = to_platform_device(dev);
+ struct resource *mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+
+ if (!mem)
+ return -EINVAL;
+
+ devptr = kmalloc(sizeof(struct scoop_dev), GFP_KERNEL);
+
+ if (!devptr)
+ return -ENOMEM;
+
+ memset(devptr, 0, sizeof(struct scoop_dev));
+ spin_lock_init(&devptr->scoop_lock);
+
+ inf = dev->platform_data;
+ devptr->base = ioremap(mem->start, mem->end - mem->start + 1);
+
+ if (!devptr->base) {
+ kfree(devptr);
+ return -ENOMEM;
+ }
+
+ dev_set_drvdata(dev, devptr);
+
+ printk("Sharp Scoop Device found at 0x%08x -> 0x%08x\n",(unsigned int)mem->start,(unsigned int)devptr->base);
+
+ SCOOP_REG(devptr->base, SCOOP_MCR) = 0x0140;
+ reset_scoop(dev);
+ SCOOP_REG(devptr->base, SCOOP_GPCR) = inf->io_dir & 0xffff;
+ SCOOP_REG(devptr->base, SCOOP_GPWR) = inf->io_out & 0xffff;
+
+ return 0;
+}
+
+static int scoop_remove(struct device *dev)
+{
+ struct scoop_dev *sdev = dev_get_drvdata(dev);
+ if (sdev) {
+ iounmap(sdev->base);
+ kfree(sdev);
+ dev_set_drvdata(dev, NULL);
+ }
+ return 0;
+}
+
+static struct device_driver scoop_driver = {
+ .name = "sharp-scoop",
+ .bus = &platform_bus_type,
+ .probe = scoop_probe,
+ .remove = scoop_remove,
+ .suspend = scoop_suspend,
+ .resume = scoop_resume,
+};
+
+int __init scoop_init(void)
+{
+ return driver_register(&scoop_driver);
+}
+
+subsys_initcall(scoop_init);
diff --git a/arch/arm/common/sharpsl_param.c b/arch/arm/common/sharpsl_param.c
new file mode 100644
index 00000000000..c2c557a224c
--- /dev/null
+++ b/arch/arm/common/sharpsl_param.c
@@ -0,0 +1,60 @@
+/*
+ * Hardware parameter area specific to Sharp SL series devices
+ *
+ * Copyright (c) 2005 Richard Purdie
+ *
+ * Based on Sharp's 2.4 kernel patches
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <asm/mach/sharpsl_param.h>
+
+/*
+ * Certain hardware parameters determined at the time of device manufacture,
+ * typically including LCD parameters are loaded by the bootloader at the
+ * address PARAM_BASE. As the kernel will overwrite them, we need to store
+ * them early in the boot process, then pass them to the appropriate drivers.
+ * Not all devices use all paramaters but the format is common to all.
+ */
+#ifdef ARCH_SA1100
+#define PARAM_BASE 0xe8ffc000
+#else
+#define PARAM_BASE 0xa0000a00
+#endif
+#define MAGIC_CHG(a,b,c,d) ( ( d << 24 ) | ( c << 16 ) | ( b << 8 ) | a )
+
+#define COMADJ_MAGIC MAGIC_CHG('C','M','A','D')
+#define UUID_MAGIC MAGIC_CHG('U','U','I','D')
+#define TOUCH_MAGIC MAGIC_CHG('T','U','C','H')
+#define AD_MAGIC MAGIC_CHG('B','V','A','D')
+#define PHAD_MAGIC MAGIC_CHG('P','H','A','D')
+
+struct sharpsl_param_info sharpsl_param;
+
+void sharpsl_save_param(void)
+{
+ memcpy(&sharpsl_param, (void *)PARAM_BASE, sizeof(struct sharpsl_param_info));
+
+ if (sharpsl_param.comadj_keyword != COMADJ_MAGIC)
+ sharpsl_param.comadj=-1;
+
+ if (sharpsl_param.phad_keyword != PHAD_MAGIC)
+ sharpsl_param.phadadj=-1;
+
+ if (sharpsl_param.uuid_keyword != UUID_MAGIC)
+ sharpsl_param.uuid[0]=-1;
+
+ if (sharpsl_param.touch_keyword != TOUCH_MAGIC)
+ sharpsl_param.touch_xp=-1;
+
+ if (sharpsl_param.adadj_keyword != AD_MAGIC)
+ sharpsl_param.adadj=-1;
+}
+
+
diff --git a/arch/arm/common/time-acorn.c b/arch/arm/common/time-acorn.c
new file mode 100644
index 00000000000..486add853fb
--- /dev/null
+++ b/arch/arm/common/time-acorn.c
@@ -0,0 +1,96 @@
+/*
+ * linux/arch/arm/common/time-acorn.c
+ *
+ * Copyright (c) 1996-2000 Russell King.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Changelog:
+ * 24-Sep-1996 RMK Created
+ * 10-Oct-1996 RMK Brought up to date with arch-sa110eval
+ * 04-Dec-1997 RMK Updated for new arch/arm/time.c
+ * 13=Jun-2004 DS Moved to arch/arm/common b/c shared w/CLPS7500
+ */
+#include <linux/timex.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/hardware/ioc.h>
+
+#include <asm/mach/time.h>
+
+unsigned long ioc_timer_gettimeoffset(void)
+{
+ unsigned int count1, count2, status;
+ long offset;
+
+ ioc_writeb (0, IOC_T0LATCH);
+ barrier ();
+ count1 = ioc_readb(IOC_T0CNTL) | (ioc_readb(IOC_T0CNTH) << 8);
+ barrier ();
+ status = ioc_readb(IOC_IRQREQA);
+ barrier ();
+ ioc_writeb (0, IOC_T0LATCH);
+ barrier ();
+ count2 = ioc_readb(IOC_T0CNTL) | (ioc_readb(IOC_T0CNTH) << 8);
+
+ offset = count2;
+ if (count2 < count1) {
+ /*
+ * We have not had an interrupt between reading count1
+ * and count2.
+ */
+ if (status & (1 << 5))
+ offset -= LATCH;
+ } else if (count2 > count1) {
+ /*
+ * We have just had another interrupt between reading
+ * count1 and count2.
+ */
+ offset -= LATCH;
+ }
+
+ offset = (LATCH - offset) * (tick_nsec / 1000);
+ return (offset + LATCH/2) / LATCH;
+}
+
+void __init ioctime_init(void)
+{
+ ioc_writeb(LATCH & 255, IOC_T0LTCHL);
+ ioc_writeb(LATCH >> 8, IOC_T0LTCHH);
+ ioc_writeb(0, IOC_T0GO);
+}
+
+static irqreturn_t
+ioc_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+{
+ write_seqlock(&xtime_lock);
+ timer_tick(regs);
+ write_sequnlock(&xtime_lock);
+ return IRQ_HANDLED;
+}
+
+static struct irqaction ioc_timer_irq = {
+ .name = "timer",
+ .flags = SA_INTERRUPT,
+ .handler = ioc_timer_interrupt
+};
+
+/*
+ * Set up timer interrupt.
+ */
+static void __init ioc_timer_init(void)
+{
+ ioctime_init();
+ setup_irq(IRQ_TIMER, &ioc_timer_irq);
+}
+
+struct sys_timer ioc_timer = {
+ .init = ioc_timer_init,
+ .offset = ioc_timer_gettimeoffset,
+};
+
diff --git a/arch/arm/common/via82c505.c b/arch/arm/common/via82c505.c
new file mode 100644
index 00000000000..ef716a5b07a
--- /dev/null
+++ b/arch/arm/common/via82c505.c
@@ -0,0 +1,94 @@
+#include <linux/config.h>
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/ptrace.h>
+#include <linux/interrupt.h>
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/ioport.h>
+
+#include <asm/io.h>
+#include <asm/system.h>
+
+#include <asm/mach/pci.h>
+
+#define MAX_SLOTS 7
+
+#define CONFIG_CMD(bus, devfn, where) (0x80000000 | (bus->number << 16) | (devfn << 8) | (where & ~3))
+
+static int
+via82c505_read_config(struct pci_bus *bus, unsigned int devfn, int where,
+ int size, u32 *value)
+{
+ outl(CONFIG_CMD(bus,devfn,where),0xCF8);
+ switch (size) {
+ case 1:
+ *value=inb(0xCFC + (where&3));
+ break;
+ case 2:
+ *value=inw(0xCFC + (where&2));
+ break;
+ case 4:
+ *value=inl(0xCFC);
+ break;
+ }
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static int
+via82c505_write_config(struct pci_bus *bus, unsigned int devfn, int where,
+ int size, u32 value)
+{
+ outl(CONFIG_CMD(bus,devfn,where),0xCF8);
+ switch (size) {
+ case 1:
+ outb(value, 0xCFC + (where&3));
+ break;
+ case 2:
+ outw(value, 0xCFC + (where&2));
+ break;
+ case 4:
+ outl(value, 0xCFC);
+ break;
+ }
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static struct pci_ops via82c505_ops = {
+ .read = via82c505_read_config,
+ .write = via82c505_write_config,
+};
+
+void __init via82c505_preinit(void)
+{
+ printk(KERN_DEBUG "PCI: VIA 82c505\n");
+ if (!request_region(0xA8,2,"via config")) {
+ printk(KERN_WARNING"VIA 82c505: Unable to request region 0xA8\n");
+ return;
+ }
+ if (!request_region(0xCF8,8,"pci config")) {
+ printk(KERN_WARNING"VIA 82c505: Unable to request region 0xCF8\n");
+ release_region(0xA8, 2);
+ return;
+ }
+
+ /* Enable compatible Mode */
+ outb(0x96,0xA8);
+ outb(0x18,0xA9);
+ outb(0x93,0xA8);
+ outb(0xd0,0xA9);
+
+}
+
+int __init via82c505_setup(int nr, struct pci_sys_data *sys)
+{
+ return (nr == 0);
+}
+
+struct pci_bus * __init via82c505_scan_bus(int nr, struct pci_sys_data *sysdata)
+{
+ if (nr == 0)
+ return pci_scan_bus(0, &via82c505_ops, sysdata);
+
+ return NULL;
+}
diff --git a/arch/arm/configs/assabet_defconfig b/arch/arm/configs/assabet_defconfig
new file mode 100644
index 00000000000..ccbb4c0d58c
--- /dev/null
+++ b/arch/arm/configs/assabet_defconfig
@@ -0,0 +1,906 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.11
+# Wed Mar 9 13:13:30 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_HOTPLUG=y
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+# CONFIG_EMBEDDED is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+# CONFIG_MODULE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+CONFIG_ARCH_SA1100=y
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# SA11x0 Implementations
+#
+CONFIG_SA1100_ASSABET=y
+# CONFIG_ASSABET_NEPONSET is not set
+# CONFIG_SA1100_CERF is not set
+# CONFIG_SA1100_COLLIE is not set
+# CONFIG_SA1100_H3100 is not set
+# CONFIG_SA1100_H3600 is not set
+# CONFIG_SA1100_H3800 is not set
+# CONFIG_SA1100_BADGE4 is not set
+# CONFIG_SA1100_JORNADA720 is not set
+# CONFIG_SA1100_HACKKIT is not set
+# CONFIG_SA1100_LART is not set
+# CONFIG_SA1100_PLEB is not set
+# CONFIG_SA1100_SHANNON is not set
+# CONFIG_SA1100_SIMPAD is not set
+# CONFIG_SA1100_SSP is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_SA1100=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4=y
+CONFIG_CPU_CACHE_V4WB=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_TLB_V4WB=y
+CONFIG_CPU_MINICACHE=y
+
+#
+# Processor Features
+#
+
+#
+# Bus support
+#
+CONFIG_ISA=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+CONFIG_PCCARD=y
+# CONFIG_PCMCIA_DEBUG is not set
+CONFIG_PCMCIA=y
+
+#
+# PC-card bridges
+#
+# CONFIG_I82365 is not set
+# CONFIG_TCIC is not set
+CONFIG_PCMCIA_SA1100=y
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_DISCONTIGMEM=y
+CONFIG_LEDS=y
+CONFIG_LEDS_TIMER=y
+CONFIG_LEDS_CPU=y
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="mem=32M console=ttySA0,38400n8 initrd=0xc0800000,3M root=/dev/ram"
+# CONFIG_XIP_KERNEL is not set
+CONFIG_CPU_FREQ=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+# CONFIG_CPU_FREQ_GOV_PERFORMANCE is not set
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
+CONFIG_CPU_FREQ_SA1110=y
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+# CONFIG_APM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
+# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
+# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+CONFIG_MTD_CFI_GEOMETRY=y
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+# CONFIG_MTD_CFI_I1 is not set
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_XIP is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+CONFIG_MTD_SA1100=y
+# CONFIG_MTD_EDB7312 is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLKMTD is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+# CONFIG_PNP is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDE=y
+
+#
+# Please see Documentation/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_BLK_DEV_IDEDISK=y
+# CONFIG_IDEDISK_MULTI_MODE is not set
+# CONFIG_BLK_DEV_IDECS is not set
+# CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_BLK_DEV_IDEFLOPPY is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_IDE_GENERIC=y
+# CONFIG_IDE_ARM is not set
+# CONFIG_IDE_CHIPSETS is not set
+# CONFIG_BLK_DEV_IDEDMA is not set
+# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_BLK_DEV_HD is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_PACKET is not set
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+CONFIG_IRDA=m
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=m
+# CONFIG_IRCOMM is not set
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+# CONFIG_IRDA_CACHE_LAST_LSAP is not set
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+# CONFIG_IRTTY_SIR is not set
+
+#
+# Dongle support
+#
+
+#
+# Old SIR device drivers
+#
+# CONFIG_IRPORT_SIR is not set
+
+#
+# Old Serial dongle support
+#
+
+#
+# FIR device drivers
+#
+# CONFIG_NSC_FIR is not set
+# CONFIG_WINBOND_FIR is not set
+# CONFIG_SMC_IRCC_FIR is not set
+# CONFIG_ALI_FIR is not set
+CONFIG_SA1100_FIR=m
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_LANCE is not set
+# CONFIG_NET_VENDOR_SMC is not set
+# CONFIG_SMC91X is not set
+# CONFIG_NET_VENDOR_RACAL is not set
+# CONFIG_AT1700 is not set
+# CONFIG_DEPCA is not set
+# CONFIG_HP100 is not set
+# CONFIG_NET_ISA is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_NET_POCKET is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# PCMCIA network device support
+#
+CONFIG_NET_PCMCIA=y
+# CONFIG_PCMCIA_3C589 is not set
+# CONFIG_PCMCIA_3C574 is not set
+# CONFIG_PCMCIA_FMVJ18X is not set
+CONFIG_PCMCIA_PCNET=y
+# CONFIG_PCMCIA_NMCLAN is not set
+# CONFIG_PCMCIA_SMC91C92 is not set
+# CONFIG_PCMCIA_XIRC2PS is not set
+# CONFIG_PCMCIA_AXNET is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+CONFIG_INPUT_TSDEV=y
+CONFIG_INPUT_TSDEV_SCREEN_X=240
+CONFIG_INPUT_TSDEV_SCREEN_Y=320
+CONFIG_INPUT_EVDEV=y
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input I/O drivers
+#
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+# CONFIG_SERIO is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=m
+# CONFIG_SERIAL_8250_CS is not set
+CONFIG_SERIAL_8250_NR_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SA1100=y
+CONFIG_SERIAL_SA1100_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FB=y
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+CONFIG_FB_SA1100=y
+# CONFIG_FB_VIRTUAL is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+# CONFIG_MDA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE is not set
+
+#
+# Logo configuration
+#
+# CONFIG_LOGO is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Sound
+#
+CONFIG_SOUND=y
+
+#
+# Advanced Linux Sound Architecture
+#
+# CONFIG_SND is not set
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+
+#
+# USB support
+#
+# CONFIG_USB is not set
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_JBD is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+# CONFIG_VFAT_FS is not set
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_XATTR is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_NAND is not set
+# CONFIG_JFFS2_FS_NOR_ECC is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=y
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_PRINTK_TIME is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_USER=y
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+CONFIG_CRC_CCITT=m
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/badge4_defconfig b/arch/arm/configs/badge4_defconfig
new file mode 100644
index 00000000000..2b4059d2f8e
--- /dev/null
+++ b/arch/arm/configs/badge4_defconfig
@@ -0,0 +1,1240 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sat Mar 26 21:32:26 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+# CONFIG_SYSVIPC is not set
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+CONFIG_HOTPLUG=y
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_EMBEDDED=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+# CONFIG_MODULE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+CONFIG_MODVERSIONS=y
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+CONFIG_ARCH_SA1100=y
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# SA11x0 Implementations
+#
+# CONFIG_SA1100_ASSABET is not set
+# CONFIG_SA1100_CERF is not set
+# CONFIG_SA1100_COLLIE is not set
+# CONFIG_SA1100_H3100 is not set
+# CONFIG_SA1100_H3600 is not set
+# CONFIG_SA1100_H3800 is not set
+CONFIG_SA1100_BADGE4=y
+# CONFIG_SA1100_JORNADA720 is not set
+# CONFIG_SA1100_HACKKIT is not set
+# CONFIG_SA1100_LART is not set
+# CONFIG_SA1100_PLEB is not set
+# CONFIG_SA1100_SHANNON is not set
+# CONFIG_SA1100_SIMPAD is not set
+# CONFIG_SA1100_SSP is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_SA1100=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4=y
+CONFIG_CPU_CACHE_V4WB=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_TLB_V4WB=y
+CONFIG_CPU_MINICACHE=y
+
+#
+# Processor Features
+#
+CONFIG_SA1111=y
+CONFIG_DMABOUNCE=y
+CONFIG_FORCE_MAX_ZONEORDER=9
+
+#
+# Bus support
+#
+CONFIG_ISA=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_DISCONTIGMEM=y
+# CONFIG_LEDS is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="init=/linuxrc root=/dev/mtdblock3"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
+# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_AOUT=m
+CONFIG_BINFMT_MISC=m
+CONFIG_ARTHUR=m
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+CONFIG_MTD_DEBUG=y
+CONFIG_MTD_DEBUG_VERBOSE=0
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+CONFIG_MTD_CFI_GEOMETRY=y
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+# CONFIG_MTD_CFI_I2 is not set
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+CONFIG_MTD_RAM=y
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_XIP is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+CONFIG_MTD_SA1100=y
+# CONFIG_MTD_EDB7312 is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLKMTD is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# Parallel port support
+#
+CONFIG_PARPORT=m
+# CONFIG_PARPORT_PC is not set
+CONFIG_PARPORT_NOT_PC=y
+# CONFIG_PARPORT_ARC is not set
+# CONFIG_PARPORT_GSC is not set
+# CONFIG_PARPORT_1284 is not set
+
+#
+# Plug and Play support
+#
+# CONFIG_PNP is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+# CONFIG_PARIDE is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+CONFIG_BLK_DEV_NBD=m
+# CONFIG_BLK_DEV_UB is not set
+# CONFIG_BLK_DEV_RAM is not set
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+CONFIG_IDE=m
+CONFIG_BLK_DEV_IDE=m
+
+#
+# Please see Documentation/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_BLK_DEV_IDEDISK=m
+# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_BLK_DEV_IDECD=m
+# CONFIG_BLK_DEV_IDETAPE is not set
+CONFIG_BLK_DEV_IDEFLOPPY=m
+CONFIG_BLK_DEV_IDESCSI=m
+# CONFIG_IDE_TASK_IOCTL is not set
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_IDE_GENERIC=m
+# CONFIG_IDE_ARM is not set
+# CONFIG_IDE_CHIPSETS is not set
+# CONFIG_BLK_DEV_IDEDMA is not set
+# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_BLK_DEV_HD is not set
+
+#
+# SCSI device support
+#
+CONFIG_SCSI=y
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+CONFIG_CHR_DEV_ST=m
+# CONFIG_CHR_DEV_OSST is not set
+CONFIG_BLK_DEV_SR=m
+# CONFIG_BLK_DEV_SR_VENDOR is not set
+CONFIG_CHR_DEV_SG=y
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+
+#
+# SCSI Transport Attributes
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+
+#
+# SCSI low-level drivers
+#
+# CONFIG_SCSI_7000FASST is not set
+# CONFIG_SCSI_AHA152X is not set
+# CONFIG_SCSI_AHA1542 is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_IN2000 is not set
+# CONFIG_SCSI_SATA is not set
+# CONFIG_SCSI_BUSLOGIC is not set
+# CONFIG_SCSI_DTC3280 is not set
+# CONFIG_SCSI_EATA is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_GDTH is not set
+# CONFIG_SCSI_GENERIC_NCR5380 is not set
+# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
+# CONFIG_SCSI_PPA is not set
+# CONFIG_SCSI_IMM is not set
+# CONFIG_SCSI_NCR53C406A is not set
+# CONFIG_SCSI_PAS16 is not set
+# CONFIG_SCSI_PSI240I is not set
+# CONFIG_SCSI_QLOGIC_FAS is not set
+# CONFIG_SCSI_SYM53C416 is not set
+# CONFIG_SCSI_T128 is not set
+# CONFIG_SCSI_U14_34F is not set
+# CONFIG_SCSI_DEBUG is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+CONFIG_IRDA=y
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=y
+CONFIG_IRCOMM=y
+CONFIG_IRDA_ULTRA=y
+
+#
+# IrDA options
+#
+# CONFIG_IRDA_CACHE_LAST_LSAP is not set
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+# CONFIG_IRTTY_SIR is not set
+
+#
+# Dongle support
+#
+
+#
+# Old SIR device drivers
+#
+# CONFIG_IRPORT_SIR is not set
+
+#
+# Old Serial dongle support
+#
+
+#
+# FIR device drivers
+#
+# CONFIG_USB_IRDA is not set
+# CONFIG_SIGMATEL_FIR is not set
+# CONFIG_NSC_FIR is not set
+# CONFIG_WINBOND_FIR is not set
+# CONFIG_SMC_IRCC_FIR is not set
+# CONFIG_ALI_FIR is not set
+CONFIG_SA1100_FIR=y
+CONFIG_BT=m
+CONFIG_BT_L2CAP=m
+# CONFIG_BT_SCO is not set
+# CONFIG_BT_RFCOMM is not set
+# CONFIG_BT_BNEP is not set
+# CONFIG_BT_HIDP is not set
+
+#
+# Bluetooth device drivers
+#
+CONFIG_BT_HCIUSB=m
+# CONFIG_BT_HCIUSB_SCO is not set
+CONFIG_BT_HCIUART=m
+# CONFIG_BT_HCIUART_H4 is not set
+# CONFIG_BT_HCIUART_BCSP is not set
+# CONFIG_BT_HCIBCM203X is not set
+# CONFIG_BT_HCIBPA10X is not set
+# CONFIG_BT_HCIBFUSB is not set
+CONFIG_BT_HCIVHCI=m
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+# CONFIG_NET_ETHERNET is not set
+CONFIG_MII=m
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+CONFIG_NET_RADIO=y
+
+#
+# Obsolete Wireless cards support (pre-802.11)
+#
+# CONFIG_STRIP is not set
+# CONFIG_ARLAN is not set
+# CONFIG_WAVELAN is not set
+
+#
+# Wireless 802.11b ISA/PCI cards support
+#
+# CONFIG_ATMEL is not set
+CONFIG_NET_WIRELESS=y
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PLIP is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SA1100=y
+CONFIG_SERIAL_SA1100_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_PRINTER is not set
+# CONFIG_PPDEV is not set
+# CONFIG_TIPAR is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+CONFIG_SOFT_WATCHDOG=m
+CONFIG_SA1100_WATCHDOG=m
+
+#
+# ISA-based Watchdog Cards
+#
+# CONFIG_PCWATCHDOG is not set
+# CONFIG_MIXCOMWD is not set
+# CONFIG_WDT is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+# CONFIG_NVRAM is not set
+CONFIG_RTC=m
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=m
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Algorithms
+#
+CONFIG_I2C_ALGOBIT=m
+CONFIG_I2C_ALGOPCF=m
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_ELEKTOR=m
+# CONFIG_I2C_ISA is not set
+# CONFIG_I2C_PARPORT is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Hardware Sensors Chip support
+#
+# CONFIG_I2C_SENSOR is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+
+#
+# Other I2C Chip support
+#
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_RTC8564 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+CONFIG_VIDEO_DEV=y
+
+#
+# Video For Linux
+#
+
+#
+# Video Adapters
+#
+# CONFIG_VIDEO_PMS is not set
+# CONFIG_VIDEO_BWQCAM is not set
+# CONFIG_VIDEO_CQCAM is not set
+# CONFIG_VIDEO_CPIA is not set
+# CONFIG_VIDEO_SAA5246A is not set
+# CONFIG_VIDEO_SAA5249 is not set
+# CONFIG_TUNER_3036 is not set
+# CONFIG_VIDEO_OVCAMCHIP is not set
+
+#
+# Radio Adapters
+#
+# CONFIG_RADIO_CADET is not set
+# CONFIG_RADIO_RTRACK is not set
+# CONFIG_RADIO_RTRACK2 is not set
+# CONFIG_RADIO_AZTECH is not set
+# CONFIG_RADIO_GEMTEK is not set
+# CONFIG_RADIO_MAESTRO is not set
+# CONFIG_RADIO_SF16FMI is not set
+# CONFIG_RADIO_SF16FMR2 is not set
+# CONFIG_RADIO_TERRATEC is not set
+# CONFIG_RADIO_TRUST is not set
+# CONFIG_RADIO_TYPHOON is not set
+# CONFIG_RADIO_ZOLTRIX is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Sound
+#
+CONFIG_SOUND=y
+
+#
+# Advanced Linux Sound Architecture
+#
+# CONFIG_SND is not set
+
+#
+# Open Sound System
+#
+CONFIG_SOUND_PRIME=y
+# CONFIG_SOUND_BT878 is not set
+# CONFIG_SOUND_FUSION is not set
+# CONFIG_SOUND_CS4281 is not set
+# CONFIG_SOUND_SONICVIBES is not set
+# CONFIG_SOUND_TRIDENT is not set
+# CONFIG_SOUND_MSNDCLAS is not set
+# CONFIG_SOUND_MSNDPIN is not set
+# CONFIG_SOUND_OSS is not set
+# CONFIG_SOUND_TVMIXER is not set
+# CONFIG_SOUND_AD1980 is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB=y
+CONFIG_USB_DEBUG=y
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+# CONFIG_USB_BANDWIDTH is not set
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+# CONFIG_USB_OHCI_HCD is not set
+# CONFIG_USB_SL811_HCD is not set
+
+#
+# USB Device Class drivers
+#
+CONFIG_USB_AUDIO=y
+
+#
+# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem
+#
+# CONFIG_USB_MIDI is not set
+CONFIG_USB_ACM=m
+CONFIG_USB_PRINTER=m
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=y
+CONFIG_USB_STORAGE_DEBUG=y
+# CONFIG_USB_STORAGE_RW_DETECT is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+
+#
+# USB Input Devices
+#
+# CONFIG_USB_HID is not set
+
+#
+# USB HID Boot Protocol drivers
+#
+
+#
+# USB Imaging devices
+#
+CONFIG_USB_MDC800=m
+CONFIG_USB_MICROTEK=m
+
+#
+# USB Multimedia devices
+#
+CONFIG_USB_DABUSB=m
+CONFIG_USB_VICAM=m
+CONFIG_USB_DSBR=m
+CONFIG_USB_IBMCAM=m
+CONFIG_USB_KONICAWC=m
+CONFIG_USB_OV511=m
+CONFIG_USB_SE401=m
+# CONFIG_USB_SN9C102 is not set
+# CONFIG_USB_STV680 is not set
+CONFIG_USB_PWC=m
+
+#
+# USB Network Adapters
+#
+CONFIG_USB_CATC=m
+CONFIG_USB_KAWETH=m
+CONFIG_USB_PEGASUS=m
+# CONFIG_USB_RTL8150 is not set
+CONFIG_USB_USBNET=m
+
+#
+# USB Host-to-Host Cables
+#
+CONFIG_USB_ALI_M5632=y
+CONFIG_USB_AN2720=y
+CONFIG_USB_BELKIN=y
+CONFIG_USB_GENESYS=y
+CONFIG_USB_NET1080=y
+CONFIG_USB_PL2301=y
+CONFIG_USB_KC2190=y
+
+#
+# Intelligent USB Devices/Gadgets
+#
+CONFIG_USB_ARMLINUX=y
+CONFIG_USB_EPSON2888=y
+CONFIG_USB_ZAURUS=y
+CONFIG_USB_CDCETHER=y
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_ZD1201 is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+CONFIG_USB_USS720=m
+
+#
+# USB Serial Converter support
+#
+CONFIG_USB_SERIAL=m
+CONFIG_USB_SERIAL_GENERIC=y
+CONFIG_USB_SERIAL_BELKIN=m
+CONFIG_USB_SERIAL_WHITEHEAT=m
+CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
+# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
+CONFIG_USB_SERIAL_EMPEG=m
+CONFIG_USB_SERIAL_FTDI_SIO=m
+CONFIG_USB_SERIAL_VISOR=m
+# CONFIG_USB_SERIAL_IPAQ is not set
+CONFIG_USB_SERIAL_IR=m
+CONFIG_USB_SERIAL_EDGEPORT=m
+# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
+# CONFIG_USB_SERIAL_GARMIN is not set
+# CONFIG_USB_SERIAL_IPW is not set
+CONFIG_USB_SERIAL_KEYSPAN_PDA=m
+CONFIG_USB_SERIAL_KEYSPAN=m
+# CONFIG_USB_SERIAL_KEYSPAN_MPR is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA19QW is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA19QI is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set
+# CONFIG_USB_SERIAL_KEYSPAN_USA49WLC is not set
+# CONFIG_USB_SERIAL_KLSI is not set
+# CONFIG_USB_SERIAL_KOBIL_SCT is not set
+CONFIG_USB_SERIAL_MCT_U232=m
+CONFIG_USB_SERIAL_PL2303=m
+# CONFIG_USB_SERIAL_SAFE is not set
+# CONFIG_USB_SERIAL_TI is not set
+CONFIG_USB_SERIAL_CYBERJACK=m
+CONFIG_USB_SERIAL_XIRCOM=m
+CONFIG_USB_SERIAL_OMNINET=m
+CONFIG_USB_EZUSB=y
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_AUERSWALD is not set
+CONFIG_USB_RIO500=m
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGETKIT is not set
+# CONFIG_USB_PHIDGETSERVO is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_TEST is not set
+
+#
+# USB ATM/DSL drivers
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=m
+# CONFIG_EXT2_FS_XATTR is not set
+CONFIG_EXT3_FS=m
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_JBD=m
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=m
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+CONFIG_MINIX_FS=m
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+CONFIG_DEVFS_FS=y
+CONFIG_DEVFS_MOUNT=y
+# CONFIG_DEVFS_DEBUG is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_XATTR is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_NAND is not set
+# CONFIG_JFFS2_FS_NOR_ECC is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+CONFIG_CRAMFS=m
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_SUNRPC=m
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_SMB_FS=m
+# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_DEBUG_KERNEL=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_FS is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_WAITQ is not set
+CONFIG_DEBUG_ERRORS=y
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+CONFIG_CRC_CCITT=y
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/bast_defconfig b/arch/arm/configs/bast_defconfig
new file mode 100644
index 00000000000..2d985e9611c
--- /dev/null
+++ b/arch/arm/configs/bast_defconfig
@@ -0,0 +1,952 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 02:24:16 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+# CONFIG_CLEAN_COMPILE is not set
+CONFIG_BROKEN=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+# CONFIG_EMBEDDED is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+# CONFIG_MODULE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+CONFIG_ARCH_S3C2410=y
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# S3C24XX Implementations
+#
+CONFIG_ARCH_BAST=y
+# CONFIG_ARCH_H1940 is not set
+# CONFIG_MACH_N30 is not set
+# CONFIG_ARCH_SMDK2410 is not set
+# CONFIG_ARCH_S3C2440 is not set
+CONFIG_MACH_VR1000=y
+# CONFIG_MACH_RX3715 is not set
+# CONFIG_MACH_OTOM is not set
+# CONFIG_MACH_NEXCODER_2440 is not set
+CONFIG_CPU_S3C2410=y
+
+#
+# S3C2410 Boot
+#
+# CONFIG_S3C2410_BOOT_WATCHDOG is not set
+
+#
+# S3C2410 Setup
+#
+CONFIG_S3C2410_DMA=y
+# CONFIG_S3C2410_DMA_DEBUG is not set
+# CONFIG_S3C2410_PM_DEBUG is not set
+# CONFIG_S3C2410_PM_CHECK is not set
+CONFIG_S3C2410_LOWLEVEL_UART_PORT=0
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM920T=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4T=y
+CONFIG_CPU_CACHE_V4WT=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+
+#
+# Bus support
+#
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="root=/dev/hda1 ro init=/bin/bash console=ttySAC0"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_AOUT=y
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+CONFIG_APM=y
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
+CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
+# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_16=y
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_OBSOLETE_CHIPS is not set
+# CONFIG_MTD_XIP is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_EDB7312 is not set
+# CONFIG_MTD_IMPA7 is not set
+CONFIG_MTD_BAST=y
+CONFIG_MTD_BAST_MAXSIZE=4
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLKMTD is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+CONFIG_MTD_NAND=y
+# CONFIG_MTD_NAND_VERIFY_WRITE is not set
+CONFIG_MTD_NAND_IDS=y
+CONFIG_MTD_NAND_S3C2410=y
+# CONFIG_MTD_NAND_S3C2410_DEBUG is not set
+# CONFIG_MTD_NAND_S3C2410_HWECC is not set
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+
+#
+# Parallel port support
+#
+CONFIG_PARPORT=y
+# CONFIG_PARPORT_PC is not set
+# CONFIG_PARPORT_ARC is not set
+# CONFIG_PARPORT_GSC is not set
+CONFIG_PARPORT_1284=y
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_PARIDE is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+CONFIG_BLK_DEV_NBD=m
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDE=y
+
+#
+# Please see Documentation/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_BLK_DEV_IDEDISK=y
+# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDETAPE=m
+CONFIG_BLK_DEV_IDEFLOPPY=m
+# CONFIG_IDE_TASK_IOCTL is not set
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_IDE_GENERIC=y
+# CONFIG_IDE_ARM is not set
+CONFIG_BLK_DEV_IDE_BAST=y
+# CONFIG_BLK_DEV_IDEDMA is not set
+# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_BLK_DEV_HD is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_IEEE1394 is not set
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_PACKET is not set
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+# CONFIG_SMC91X is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PLIP is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_MOUSE_PS2=y
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+CONFIG_SERIO=y
+CONFIG_SERIO_SERPORT=y
+# CONFIG_SERIO_PARKBD is not set
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+CONFIG_SERIAL_NONSTANDARD=y
+# CONFIG_COMPUTONE is not set
+# CONFIG_ROCKETPORT is not set
+# CONFIG_CYCLADES is not set
+# CONFIG_DIGIEPCA is not set
+# CONFIG_MOXA_INTELLIO is not set
+# CONFIG_MOXA_SMARTIO is not set
+# CONFIG_ISI is not set
+# CONFIG_SYNCLINKMP is not set
+# CONFIG_N_HDLC is not set
+# CONFIG_RISCOM8 is not set
+# CONFIG_SPECIALIX is not set
+# CONFIG_SX is not set
+# CONFIG_RIO is not set
+# CONFIG_STALDRV is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=8
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_MANY_PORTS=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+# CONFIG_SERIAL_8250_DETECT_IRQ is not set
+# CONFIG_SERIAL_8250_MULTIPORT is not set
+# CONFIG_SERIAL_8250_RSA is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_S3C2410=y
+CONFIG_SERIAL_S3C2410_CONSOLE=y
+CONFIG_SERIAL_BAST_SIO=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_PRINTER=y
+# CONFIG_LP_CONSOLE is not set
+CONFIG_PPDEV=y
+# CONFIG_TIPAR is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_S3C2410_WATCHDOG=y
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+CONFIG_S3C2410_RTC=y
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=m
+
+#
+# I2C Algorithms
+#
+CONFIG_I2C_ALGOBIT=m
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ISA is not set
+# CONFIG_I2C_PARPORT is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+CONFIG_I2C_S3C2410=y
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Hardware Sensors Chip support
+#
+CONFIG_I2C_SENSOR=m
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+CONFIG_SENSORS_LM75=m
+# CONFIG_SENSORS_LM77 is not set
+CONFIG_SENSORS_LM78=m
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+CONFIG_SENSORS_LM85=m
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+
+#
+# Other I2C Chip support
+#
+CONFIG_SENSORS_EEPROM=m
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_RTC8564 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FB=y
+# CONFIG_FB_CFB_FILLRECT is not set
+# CONFIG_FB_CFB_COPYAREA is not set
+# CONFIG_FB_CFB_IMAGEBLIT is not set
+# CONFIG_FB_SOFT_CURSOR is not set
+CONFIG_FB_MODE_HELPERS=y
+# CONFIG_FB_TILEBLITTING is not set
+# CONFIG_FB_VIRTUAL is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE is not set
+
+#
+# Logo configuration
+#
+# CONFIG_LOGO is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+# CONFIG_MINIX_FS is not set
+CONFIG_ROMFS_FS=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLBFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS_FS=y
+CONFIG_JFFS_FS_VERBOSE=0
+# CONFIG_JFFS_PROC_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_NAND is not set
+# CONFIG_JFFS2_FS_NOR_ECC is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+# CONFIG_MINIX_SUBPARTITION is not set
+CONFIG_SOLARIS_X86_PARTITION=y
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_MAGIC_SYSRQ is not set
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_INFO=y
+# CONFIG_DEBUG_FS is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_WAITQ is not set
+# CONFIG_DEBUG_ERRORS is not set
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+CONFIG_DEBUG_S3C2410_PORT=y
+CONFIG_DEBUG_S3C2410_UART=0
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/cerfcube_defconfig b/arch/arm/configs/cerfcube_defconfig
new file mode 100644
index 00000000000..d8fe0f40408
--- /dev/null
+++ b/arch/arm/configs/cerfcube_defconfig
@@ -0,0 +1,905 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 14:19:40 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+CONFIG_HOTPLUG=y
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+# CONFIG_EMBEDDED is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+CONFIG_OBSOLETE_MODPARM=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+CONFIG_ARCH_SA1100=y
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# SA11x0 Implementations
+#
+# CONFIG_SA1100_ASSABET is not set
+CONFIG_SA1100_CERF=y
+# CONFIG_SA1100_CERF_FLASH_8MB is not set
+CONFIG_SA1100_CERF_FLASH_16MB=y
+# CONFIG_SA1100_CERF_FLASH_32MB is not set
+# CONFIG_SA1100_COLLIE is not set
+# CONFIG_SA1100_H3100 is not set
+# CONFIG_SA1100_H3600 is not set
+# CONFIG_SA1100_H3800 is not set
+# CONFIG_SA1100_BADGE4 is not set
+# CONFIG_SA1100_JORNADA720 is not set
+# CONFIG_SA1100_HACKKIT is not set
+# CONFIG_SA1100_LART is not set
+# CONFIG_SA1100_PLEB is not set
+# CONFIG_SA1100_SHANNON is not set
+# CONFIG_SA1100_SIMPAD is not set
+# CONFIG_SA1100_SSP is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_SA1100=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4=y
+CONFIG_CPU_CACHE_V4WB=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_TLB_V4WB=y
+CONFIG_CPU_MINICACHE=y
+
+#
+# Processor Features
+#
+
+#
+# Bus support
+#
+CONFIG_ISA=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+CONFIG_PCCARD=m
+# CONFIG_PCMCIA_DEBUG is not set
+CONFIG_PCMCIA=m
+
+#
+# PC-card bridges
+#
+# CONFIG_I82365 is not set
+# CONFIG_TCIC is not set
+CONFIG_PCMCIA_SA1100=m
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_DISCONTIGMEM=y
+CONFIG_LEDS=y
+CONFIG_LEDS_TIMER=y
+CONFIG_LEDS_CPU=y
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="console=ttySA0,38400 root=/dev/mtdblock3 rootfstype=jffs2 rw mem=32M init=/linuxrc"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
+CONFIG_CPU_FREQ_GOV_USERSPACE=m
+# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
+CONFIG_CPU_FREQ_SA1110=y
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+# CONFIG_FPE_NWFPE is not set
+CONFIG_FPE_FASTFPE=y
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+# CONFIG_APM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
+# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
+# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=m
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_XIP is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+CONFIG_MTD_SA1100=y
+# CONFIG_MTD_EDB7312 is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLKMTD is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+# CONFIG_PNP is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=m
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDE=y
+
+#
+# Please see Documentation/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_BLK_DEV_IDEDISK=m
+# CONFIG_IDEDISK_MULTI_MODE is not set
+# CONFIG_BLK_DEV_IDECS is not set
+# CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_BLK_DEV_IDEFLOPPY is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_IDE_GENERIC=y
+# CONFIG_IDE_ARM is not set
+# CONFIG_IDE_CHIPSETS is not set
+# CONFIG_BLK_DEV_IDEDMA is not set
+# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_BLK_DEV_HD is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_LANCE is not set
+# CONFIG_NET_VENDOR_SMC is not set
+# CONFIG_SMC91X is not set
+# CONFIG_NET_VENDOR_RACAL is not set
+# CONFIG_AT1700 is not set
+# CONFIG_DEPCA is not set
+# CONFIG_HP100 is not set
+# CONFIG_NET_ISA is not set
+CONFIG_NET_PCI=y
+# CONFIG_AC3200 is not set
+# CONFIG_APRICOT is not set
+# CONFIG_CS89x0 is not set
+# CONFIG_NET_POCKET is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# PCMCIA network device support
+#
+# CONFIG_NET_PCMCIA is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_SA1100=y
+CONFIG_SERIAL_SA1100_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_SA1100_WATCHDOG=m
+
+#
+# ISA-based Watchdog Cards
+#
+# CONFIG_PCWATCHDOG is not set
+# CONFIG_MIXCOMWD is not set
+# CONFIG_WDT is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+# CONFIG_MDA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=m
+# CONFIG_EXT2_FS_XATTR is not set
+CONFIG_EXT3_FS=m
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_JBD=m
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=m
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+# CONFIG_MINIX_FS is not set
+CONFIG_ROMFS_FS=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+CONFIG_FAT_FS=m
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_XATTR is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_NAND is not set
+# CONFIG_JFFS2_FS_NOR_ECC is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+CONFIG_NFSD=m
+CONFIG_NFSD_V3=y
+CONFIG_NFSD_V4=y
+CONFIG_NFSD_TCP=y
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=m
+CONFIG_SUNRPC=m
+CONFIG_SUNRPC_GSS=m
+CONFIG_RPCSEC_GSS_KRB5=m
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+CONFIG_SMB_FS=m
+# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=m
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+CONFIG_NLS_ISO8859_1=m
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_DEBUG_KERNEL=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_FS is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_WAITQ is not set
+CONFIG_DEBUG_ERRORS=y
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=m
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+CONFIG_CRYPTO_DES=m
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/clps7500_defconfig b/arch/arm/configs/clps7500_defconfig
new file mode 100644
index 00000000000..90875837140
--- /dev/null
+++ b/arch/arm/configs/clps7500_defconfig
@@ -0,0 +1,803 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 17:20:48 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_SYSCTL is not set
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_EMBEDDED=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+# CONFIG_MODULES is not set
+
+#
+# System Type
+#
+CONFIG_ARCH_CLPS7500=y
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM710=y
+CONFIG_CPU_32v3=y
+CONFIG_CPU_CACHE_V3=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V3=y
+CONFIG_CPU_TLB_V3=y
+
+#
+# Processor Features
+#
+CONFIG_TIMER_ACORN=y
+
+#
+# Bus support
+#
+CONFIG_ISA=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="mem=16M root=nfs"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+# CONFIG_FPE_NWFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+# CONFIG_MTD_PARTITIONS is not set
+
+#
+# User Modules And Translation Layers
+#
+# CONFIG_MTD_CHAR is not set
+# CONFIG_MTD_BLOCK is not set
+# CONFIG_MTD_BLOCK_RO is not set
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLKMTD is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# Parallel port support
+#
+CONFIG_PARPORT=y
+CONFIG_PARPORT_PC=y
+CONFIG_PARPORT_PC_FIFO=y
+# CONFIG_PARPORT_PC_SUPERIO is not set
+# CONFIG_PARPORT_ARC is not set
+# CONFIG_PARPORT_GSC is not set
+CONFIG_PARPORT_1284=y
+
+#
+# Plug and Play support
+#
+# CONFIG_PNP is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+# CONFIG_PARIDE is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+CONFIG_BLK_DEV_NBD=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+# CONFIG_PACKET is not set
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=y
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_LANCE is not set
+# CONFIG_NET_VENDOR_SMC is not set
+# CONFIG_SMC91X is not set
+# CONFIG_NET_VENDOR_RACAL is not set
+# CONFIG_AT1700 is not set
+# CONFIG_DEPCA is not set
+# CONFIG_HP100 is not set
+# CONFIG_NET_ISA is not set
+CONFIG_NET_PCI=y
+# CONFIG_AC3200 is not set
+# CONFIG_APRICOT is not set
+CONFIG_CS89x0=y
+# CONFIG_NET_POCKET is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PLIP is not set
+CONFIG_PPP=y
+# CONFIG_PPP_MULTILINK is not set
+# CONFIG_PPP_FILTER is not set
+# CONFIG_PPP_ASYNC is not set
+# CONFIG_PPP_SYNC_TTY is not set
+# CONFIG_PPP_DEFLATE is not set
+# CONFIG_PPP_BSDCOMP is not set
+# CONFIG_PPPOE is not set
+CONFIG_SLIP=y
+CONFIG_SLIP_COMPRESSED=y
+# CONFIG_SLIP_SMART is not set
+# CONFIG_SLIP_MODE_SLIP6 is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_MOUSE_PS2=y
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_INPORT is not set
+# CONFIG_MOUSE_LOGIBM is not set
+# CONFIG_MOUSE_PC110PAD is not set
+# CONFIG_MOUSE_VSXXXAA is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+CONFIG_SERIO=y
+# CONFIG_SERIO_SERPORT is not set
+# CONFIG_SERIO_PARKBD is not set
+CONFIG_SERIO_RPCKBD=y
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_PRINTER=y
+# CONFIG_LP_CONSOLE is not set
+# CONFIG_PPDEV is not set
+# CONFIG_TIPAR is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=y
+# CONFIG_I2C_CHARDEV is not set
+
+#
+# I2C Algorithms
+#
+CONFIG_I2C_ALGOBIT=y
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ELEKTOR is not set
+# CONFIG_I2C_ISA is not set
+# CONFIG_I2C_PARPORT is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Hardware Sensors Chip support
+#
+# CONFIG_I2C_SENSOR is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+
+#
+# Other I2C Chip support
+#
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_RTC8564 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+CONFIG_FB=y
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+CONFIG_FB_SOFT_CURSOR=y
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+CONFIG_FB_ACORN=y
+# CONFIG_FB_VIRTUAL is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+# CONFIG_MDA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FONTS=y
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+# CONFIG_FONT_6x11 is not set
+# CONFIG_FONT_PEARL_8x8 is not set
+# CONFIG_FONT_ACORN_8x8 is not set
+# CONFIG_FONT_MINI_4x6 is not set
+# CONFIG_FONT_SUN8x16 is not set
+# CONFIG_FONT_SUN12x22 is not set
+
+#
+# Logo configuration
+#
+CONFIG_LOGO=y
+CONFIG_LOGO_LINUX_MONO=y
+CONFIG_LOGO_LINUX_VGA16=y
+CONFIG_LOGO_LINUX_CLUT224=y
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_JBD is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+CONFIG_MINIX_FS=y
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+# CONFIG_JFFS2_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=y
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+# CONFIG_MSDOS_PARTITION is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_DEBUG_USER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
diff --git a/arch/arm/configs/ebsa110_defconfig b/arch/arm/configs/ebsa110_defconfig
new file mode 100644
index 00000000000..6f61929b97a
--- /dev/null
+++ b/arch/arm/configs/ebsa110_defconfig
@@ -0,0 +1,749 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 18:29:48 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+CONFIG_HOTPLUG=y
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_EMBEDDED=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+# CONFIG_MODULE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+CONFIG_ARCH_EBSA110=y
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_SA110=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4=y
+CONFIG_CPU_CACHE_V4WB=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WB=y
+
+#
+# Processor Features
+#
+
+#
+# Bus support
+#
+CONFIG_ISA=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+CONFIG_PCCARD=m
+# CONFIG_PCMCIA_DEBUG is not set
+CONFIG_PCMCIA=m
+
+#
+# PC-card bridges
+#
+CONFIG_I82365=m
+# CONFIG_TCIC is not set
+CONFIG_PCMCIA_PROBE=y
+CONFIG_PCCARD_NONSTATIC=m
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_LEDS=y
+CONFIG_LEDS_TIMER=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="root=/dev/nfs rw mem=16M console=ttyS1,38400n8"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+CONFIG_FPE_FASTFPE=y
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_AOUT=y
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Parallel port support
+#
+CONFIG_PARPORT=y
+CONFIG_PARPORT_PC=y
+CONFIG_PARPORT_PC_FIFO=y
+# CONFIG_PARPORT_PC_SUPERIO is not set
+# CONFIG_PARPORT_PC_PCMCIA is not set
+# CONFIG_PARPORT_ARC is not set
+# CONFIG_PARPORT_GSC is not set
+CONFIG_PARPORT_1284=y
+
+#
+# Plug and Play support
+#
+# CONFIG_PNP is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+# CONFIG_PARIDE is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_FWMARK=y
+# CONFIG_IP_ROUTE_MULTIPATH is not set
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+CONFIG_IP_TCPDIAG_IPV6=y
+
+#
+# IP: Virtual Server Configuration
+#
+# CONFIG_IP_VS is not set
+CONFIG_IPV6=y
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_IPV6_TUNNEL is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# IP: Netfilter Configuration
+#
+CONFIG_IP_NF_CONNTRACK=y
+# CONFIG_IP_NF_CT_ACCT is not set
+# CONFIG_IP_NF_CONNTRACK_MARK is not set
+# CONFIG_IP_NF_CT_PROTO_SCTP is not set
+CONFIG_IP_NF_FTP=y
+CONFIG_IP_NF_IRC=y
+# CONFIG_IP_NF_TFTP is not set
+# CONFIG_IP_NF_AMANDA is not set
+# CONFIG_IP_NF_QUEUE is not set
+CONFIG_IP_NF_IPTABLES=y
+CONFIG_IP_NF_MATCH_LIMIT=y
+CONFIG_IP_NF_MATCH_IPRANGE=y
+CONFIG_IP_NF_MATCH_MAC=y
+CONFIG_IP_NF_MATCH_PKTTYPE=y
+CONFIG_IP_NF_MATCH_MARK=y
+CONFIG_IP_NF_MATCH_MULTIPORT=y
+CONFIG_IP_NF_MATCH_TOS=y
+CONFIG_IP_NF_MATCH_RECENT=y
+CONFIG_IP_NF_MATCH_ECN=y
+CONFIG_IP_NF_MATCH_DSCP=y
+CONFIG_IP_NF_MATCH_AH_ESP=y
+CONFIG_IP_NF_MATCH_LENGTH=y
+CONFIG_IP_NF_MATCH_TTL=y
+CONFIG_IP_NF_MATCH_TCPMSS=y
+CONFIG_IP_NF_MATCH_HELPER=y
+CONFIG_IP_NF_MATCH_STATE=y
+CONFIG_IP_NF_MATCH_CONNTRACK=y
+# CONFIG_IP_NF_MATCH_OWNER is not set
+# CONFIG_IP_NF_MATCH_ADDRTYPE is not set
+# CONFIG_IP_NF_MATCH_REALM is not set
+# CONFIG_IP_NF_MATCH_SCTP is not set
+# CONFIG_IP_NF_MATCH_COMMENT is not set
+# CONFIG_IP_NF_MATCH_HASHLIMIT is not set
+CONFIG_IP_NF_FILTER=y
+CONFIG_IP_NF_TARGET_REJECT=y
+CONFIG_IP_NF_TARGET_LOG=y
+# CONFIG_IP_NF_TARGET_ULOG is not set
+CONFIG_IP_NF_TARGET_TCPMSS=y
+CONFIG_IP_NF_NAT=y
+CONFIG_IP_NF_NAT_NEEDED=y
+CONFIG_IP_NF_TARGET_MASQUERADE=y
+CONFIG_IP_NF_TARGET_REDIRECT=y
+CONFIG_IP_NF_TARGET_NETMAP=y
+CONFIG_IP_NF_TARGET_SAME=y
+# CONFIG_IP_NF_NAT_SNMP_BASIC is not set
+CONFIG_IP_NF_NAT_IRC=y
+CONFIG_IP_NF_NAT_FTP=y
+CONFIG_IP_NF_MANGLE=y
+CONFIG_IP_NF_TARGET_TOS=y
+CONFIG_IP_NF_TARGET_ECN=y
+CONFIG_IP_NF_TARGET_DSCP=y
+CONFIG_IP_NF_TARGET_MARK=y
+CONFIG_IP_NF_TARGET_CLASSIFY=y
+# CONFIG_IP_NF_RAW is not set
+# CONFIG_IP_NF_ARPTABLES is not set
+
+#
+# IPv6: Netfilter Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP6_NF_QUEUE is not set
+CONFIG_IP6_NF_IPTABLES=y
+CONFIG_IP6_NF_MATCH_LIMIT=y
+CONFIG_IP6_NF_MATCH_MAC=y
+CONFIG_IP6_NF_MATCH_RT=y
+CONFIG_IP6_NF_MATCH_OPTS=y
+CONFIG_IP6_NF_MATCH_FRAG=y
+CONFIG_IP6_NF_MATCH_HL=y
+CONFIG_IP6_NF_MATCH_MULTIPORT=y
+# CONFIG_IP6_NF_MATCH_OWNER is not set
+CONFIG_IP6_NF_MATCH_MARK=y
+# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
+CONFIG_IP6_NF_MATCH_AHESP=y
+CONFIG_IP6_NF_MATCH_LENGTH=y
+# CONFIG_IP6_NF_MATCH_EUI64 is not set
+CONFIG_IP6_NF_FILTER=y
+# CONFIG_IP6_NF_TARGET_LOG is not set
+CONFIG_IP6_NF_MANGLE=y
+CONFIG_IP6_NF_TARGET_MARK=y
+# CONFIG_IP6_NF_RAW is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+# CONFIG_MII is not set
+CONFIG_ARM_AM79C961A=y
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_LANCE is not set
+# CONFIG_NET_VENDOR_SMC is not set
+# CONFIG_SMC91X is not set
+# CONFIG_NET_VENDOR_RACAL is not set
+# CONFIG_AT1700 is not set
+# CONFIG_DEPCA is not set
+# CONFIG_HP100 is not set
+# CONFIG_NET_ISA is not set
+# CONFIG_NET_PCI is not set
+# CONFIG_NET_POCKET is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# PCMCIA network device support
+#
+CONFIG_NET_PCMCIA=y
+# CONFIG_PCMCIA_3C589 is not set
+# CONFIG_PCMCIA_3C574 is not set
+# CONFIG_PCMCIA_FMVJ18X is not set
+CONFIG_PCMCIA_PCNET=m
+# CONFIG_PCMCIA_NMCLAN is not set
+# CONFIG_PCMCIA_SMC91C92 is not set
+# CONFIG_PCMCIA_XIRC2PS is not set
+# CONFIG_PCMCIA_AXNET is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PLIP is not set
+CONFIG_PPP=m
+# CONFIG_PPP_MULTILINK is not set
+# CONFIG_PPP_FILTER is not set
+CONFIG_PPP_ASYNC=m
+# CONFIG_PPP_SYNC_TTY is not set
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_BSDCOMP=m
+# CONFIG_PPPOE is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_CS=m
+CONFIG_SERIAL_8250_NR_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_PRINTER=m
+# CONFIG_LP_CONSOLE is not set
+# CONFIG_PPDEV is not set
+# CONFIG_TIPAR is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+CONFIG_SOFT_WATCHDOG=y
+
+#
+# ISA-based Watchdog Cards
+#
+# CONFIG_PCWATCHDOG is not set
+# CONFIG_MIXCOMWD is not set
+# CONFIG_WDT is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+
+#
+# PCMCIA character devices
+#
+# CONFIG_SYNCLINK_CS is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+# CONFIG_EXT2_FS is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_JBD is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+CONFIG_MINIX_FS=y
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+CONFIG_AUTOFS4_FS=y
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+# CONFIG_MSDOS_PARTITION is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_FRAME_POINTER=y
+# CONFIG_DEBUG_USER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+CONFIG_CRC_CCITT=m
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=m
+CONFIG_ZLIB_DEFLATE=m
diff --git a/arch/arm/configs/edb7211_defconfig b/arch/arm/configs/edb7211_defconfig
new file mode 100644
index 00000000000..78b08ed4d5f
--- /dev/null
+++ b/arch/arm/configs/edb7211_defconfig
@@ -0,0 +1,575 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 21:48:12 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_EMBEDDED=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+# CONFIG_MODULES is not set
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+CONFIG_ARCH_CLPS711X=y
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# CLPS711X/EP721X Implementations
+#
+# CONFIG_ARCH_AUTCPU12 is not set
+# CONFIG_ARCH_CDB89712 is not set
+# CONFIG_ARCH_CEIVA is not set
+# CONFIG_ARCH_CLEP7312 is not set
+CONFIG_ARCH_EDB7211=y
+# CONFIG_ARCH_P720T is not set
+# CONFIG_ARCH_FORTUNET is not set
+CONFIG_ARCH_EP7211=y
+# CONFIG_EP72XX_ROM_BOOT is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM720T=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_LV4T=y
+CONFIG_CPU_CACHE_V4=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WT=y
+CONFIG_CPU_TLB_V4WT=y
+
+#
+# Processor Features
+#
+CONFIG_ARM_THUMB=y
+
+#
+# Bus support
+#
+CONFIG_ISA=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_DISCONTIGMEM=y
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE=""
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+# CONFIG_FPE_NWFPE is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+# CONFIG_MTD is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+# CONFIG_PNP is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+# CONFIG_NET_ETHERNET is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+# CONFIG_INPUT is not set
+
+#
+# Hardware I/O ports
+#
+CONFIG_SERIO=y
+CONFIG_SERIO_SERPORT=y
+CONFIG_SERIO_LIBPS2=y
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CLPS711X=y
+CONFIG_SERIAL_CLPS711X_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_JBD is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+CONFIG_MINIX_FS=y
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+# CONFIG_NFS_FS is not set
+# CONFIG_NFSD is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+# CONFIG_MSDOS_PARTITION is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_DEBUG_BUGVERBOSE is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_USER=y
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
diff --git a/arch/arm/configs/enp2611_defconfig b/arch/arm/configs/enp2611_defconfig
new file mode 100644
index 00000000000..e8f9fccffe8
--- /dev/null
+++ b/arch/arm/configs/enp2611_defconfig
@@ -0,0 +1,887 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 22:08:24 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_EMBEDDED=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_ALL is not set
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+# CONFIG_MODULES is not set
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+CONFIG_ARCH_IXP2000=y
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+CONFIG_ARCH_SUPPORTS_BIG_ENDIAN=y
+
+#
+# Intel IXP2400/2800 Implementation Options
+#
+
+#
+# IXP2400/2800 Platforms
+#
+CONFIG_ARCH_ENP2611=y
+# CONFIG_ARCH_IXDP2400 is not set
+# CONFIG_ARCH_IXDP2800 is not set
+# CONFIG_ARCH_IXDP2401 is not set
+# CONFIG_ARCH_IXDP2801 is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_XSCALE=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5T=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_MINICACHE=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+CONFIG_CPU_BIG_ENDIAN=y
+CONFIG_XSCALE_PMU=y
+
+#
+# Bus support
+#
+CONFIG_PCI=y
+CONFIG_PCI_LEGACY_PROC=y
+CONFIG_PCI_NAMES=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="console=ttyS0,57600 root=/dev/nfs ip=bootp mem=64M@0x0 pci=firmware"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+# CONFIG_PREVENT_FIRMWARE_BUILD is not set
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
+CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
+CONFIG_MTD_REDBOOT_PARTS_READONLY=y
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_XIP is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+CONFIG_MTD_IXP2000=y
+# CONFIG_MTD_EDB7312 is not set
+# CONFIG_MTD_PCI is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLKMTD is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=8192
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_IEEE1394 is not set
+
+#
+# I2O device support
+#
+# CONFIG_I2O is not set
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=y
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_SMC91X is not set
+
+#
+# Tulip family network device support
+#
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+CONFIG_NET_PCI=y
+# CONFIG_PCNET32 is not set
+# CONFIG_AMD8111_ETH is not set
+# CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_B44 is not set
+# CONFIG_FORCEDETH is not set
+# CONFIG_DGRS is not set
+CONFIG_EEPRO100=y
+# CONFIG_E100 is not set
+# CONFIG_FEALNX is not set
+# CONFIG_NATSEMI is not set
+# CONFIG_NE2K_PCI is not set
+# CONFIG_8139CP is not set
+# CONFIG_8139TOO is not set
+# CONFIG_SIS900 is not set
+# CONFIG_EPIC100 is not set
+# CONFIG_SUNDANCE is not set
+# CONFIG_TLAN is not set
+# CONFIG_VIA_RHINE is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SK98LIN is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+
+#
+# Ethernet (10000 Mbit)
+#
+# CONFIG_IXGB is not set
+# CONFIG_S2IO is not set
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+CONFIG_WAN=y
+# CONFIG_LANMEDIA is not set
+# CONFIG_SYNCLINK_SYNCPPP is not set
+CONFIG_HDLC=y
+CONFIG_HDLC_RAW=y
+# CONFIG_HDLC_RAW_ETH is not set
+CONFIG_HDLC_CISCO=y
+CONFIG_HDLC_FR=y
+CONFIG_HDLC_PPP=y
+
+#
+# X.25/LAPB support is disabled
+#
+# CONFIG_PCI200SYN is not set
+# CONFIG_WANXL is not set
+# CONFIG_PC300 is not set
+# CONFIG_FARSYNC is not set
+CONFIG_DLCI=y
+CONFIG_DLCI_COUNT=24
+CONFIG_DLCI_MAX=8
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=2
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_IXP2000_WATCHDOG=y
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+CONFIG_I2C_ALGOBIT=y
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_ISA is not set
+# CONFIG_I2C_IXP2000 is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_SCx200_ACB is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Hardware Sensors Chip support
+#
+CONFIG_I2C_SENSOR=y
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_VIA686A is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+
+#
+# Other I2C Chip support
+#
+CONFIG_SENSORS_EEPROM=y
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_RTC8564 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+# CONFIG_EXT2_FS_SECURITY is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_XATTR is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_NAND is not set
+# CONFIG_JFFS2_FS_NOR_ECC is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_DEBUG_KERNEL=y
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_DEBUG_SLAB is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_KOBJECT is not set
+CONFIG_DEBUG_BUGVERBOSE=y
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_FS is not set
+CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_USER=y
+# CONFIG_DEBUG_WAITQ is not set
+CONFIG_DEBUG_ERRORS=y
+CONFIG_DEBUG_LL=y
+# CONFIG_DEBUG_ICEDCC is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/ep80219_defconfig b/arch/arm/configs/ep80219_defconfig
new file mode 100644
index 00000000000..96342afa9c5
--- /dev/null
+++ b/arch/arm/configs/ep80219_defconfig
@@ -0,0 +1,952 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 22:34:12 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+# CONFIG_EMBEDDED is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+CONFIG_ARCH_IOP3XX=y
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# IOP3xx Implementation Options
+#
+
+#
+# IOP3xx Platform Types
+#
+# CONFIG_ARCH_IQ80321 is not set
+CONFIG_ARCH_IQ31244=y
+# CONFIG_ARCH_IQ80331 is not set
+# CONFIG_MACH_IQ80332 is not set
+CONFIG_ARCH_EP80219=y
+CONFIG_ARCH_IOP321=y
+# CONFIG_ARCH_IOP331 is not set
+
+#
+# IOP3xx Chipset Features
+#
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_XSCALE=y
+CONFIG_CPU_32v5=y
+CONFIG_CPU_ABRT_EV5T=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_TLB_V4WBI=y
+CONFIG_CPU_MINICACHE=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+CONFIG_XSCALE_PMU=y
+
+#
+# Bus support
+#
+CONFIG_PCI=y
+# CONFIG_PCI_LEGACY_PROC is not set
+CONFIG_PCI_NAMES=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="ip=boot root=nfs console=ttyS0,115200"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_AOUT=y
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+CONFIG_MTD_REDBOOT_PARTS=y
+CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
+CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
+CONFIG_MTD_REDBOOT_PARTS_READONLY=y
+# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AFS_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_CFI_INTELEXT=y
+# CONFIG_MTD_CFI_AMDSTD is not set
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+# CONFIG_MTD_XIP is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_START=0xf0000000
+CONFIG_MTD_PHYSMAP_LEN=0x00800000
+CONFIG_MTD_PHYSMAP_BANKWIDTH=2
+# CONFIG_MTD_ARM_INTEGRATOR is not set
+# CONFIG_MTD_EDB7312 is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLKMTD is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+
+#
+# NAND Flash Device Drivers
+#
+# CONFIG_MTD_NAND is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=8192
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+CONFIG_SCSI=y
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+CONFIG_CHR_DEV_SG=y
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+
+#
+# SCSI Transport Attributes
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+
+#
+# SCSI low-level drivers
+#
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_SCSI_SATA is not set
+# CONFIG_SCSI_BUSLOGIC is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_EATA is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_GDTH is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_IPR is not set
+# CONFIG_SCSI_QLOGIC_FC is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+CONFIG_SCSI_QLA2XXX=y
+# CONFIG_SCSI_QLA21XX is not set
+# CONFIG_SCSI_QLA22XX is not set
+# CONFIG_SCSI_QLA2300 is not set
+# CONFIG_SCSI_QLA2322 is not set
+# CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=y
+# CONFIG_MD_LINEAR is not set
+CONFIG_MD_RAID0=y
+CONFIG_MD_RAID1=y
+# CONFIG_MD_RAID10 is not set
+CONFIG_MD_RAID5=y
+# CONFIG_MD_RAID6 is not set
+# CONFIG_MD_MULTIPATH is not set
+# CONFIG_MD_FAULTY is not set
+CONFIG_BLK_DEV_DM=y
+# CONFIG_DM_CRYPT is not set
+# CONFIG_DM_SNAPSHOT is not set
+# CONFIG_DM_MIRROR is not set
+# CONFIG_DM_ZERO is not set
+# CONFIG_DM_MULTIPATH is not set
+
+#
+# Fusion MPT device support
+#
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_IEEE1394 is not set
+
+#
+# I2O device support
+#
+# CONFIG_I2O is not set
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# ARCnet devices
+#
+# CONFIG_ARCNET is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_SMC91X is not set
+
+#
+# Tulip family network device support
+#
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+CONFIG_NET_PCI=y
+# CONFIG_PCNET32 is not set
+# CONFIG_AMD8111_ETH is not set
+# CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_B44 is not set
+# CONFIG_FORCEDETH is not set
+# CONFIG_DGRS is not set
+# CONFIG_EEPRO100 is not set
+CONFIG_E100=y
+# CONFIG_FEALNX is not set
+# CONFIG_NATSEMI is not set
+# CONFIG_NE2K_PCI is not set
+# CONFIG_8139CP is not set
+# CONFIG_8139TOO is not set
+# CONFIG_SIS900 is not set
+# CONFIG_EPIC100 is not set
+# CONFIG_SUNDANCE is not set
+# CONFIG_TLAN is not set
+# CONFIG_VIA_RHINE is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+CONFIG_E1000=y
+CONFIG_E1000_NAPI=y
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SK98LIN is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+
+#
+# Ethernet (10000 Mbit)
+#
+# CONFIG_IXGB is not set
+# CONFIG_S2IO is not set
+
+#
+# Token Ring devices
+#
+# CONFIG_TR is not set
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+CONFIG_I2C_IOP3XX=y
+# CONFIG_I2C_ISA is not set
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PIIX4 is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_SCx200_ACB is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+# CONFIG_I2C_PCA_ISA is not set
+
+#
+# Hardware Sensors Chip support
+#
+# CONFIG_I2C_SENSOR is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ASB100 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_FSCHER is not set
+# CONFIG_SENSORS_FSCPOS is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_VIA686A is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+
+#
+# Other I2C Chip support
+#
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_RTC8564 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+CONFIG_JBD=y
+# CONFIG_JBD_DEBUG is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+CONFIG_XFS_FS=y
+CONFIG_XFS_EXPORT=y
+# CONFIG_XFS_RT is not set
+# CONFIG_XFS_QUOTA is not set
+CONFIG_XFS_SECURITY=y
+CONFIG_XFS_POSIX_ACL=y
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_XATTR is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_JFFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+# CONFIG_JFFS2_FS_NAND is not set
+# CONFIG_JFFS2_FS_NOR_ECC is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+CONFIG_NFSD=y
+CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V4 is not set
+# CONFIG_NFSD_TCP is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=y
+CONFIG_SUNRPC=y
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+
+#
+# Native Language Support
+#
+# CONFIG_NLS is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_FRAME_POINTER=y
+CONFIG_DEBUG_USER=y
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/epxa10db_defconfig b/arch/arm/configs/epxa10db_defconfig
new file mode 100644
index 00000000000..9fb8b58c495
--- /dev/null
+++ b/arch/arm/configs/epxa10db_defconfig
@@ -0,0 +1,644 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 22:46:51 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+# CONFIG_EMBEDDED is not set
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+CONFIG_ARCH_CAMELOT=y
+# CONFIG_ARCH_FOOTBRIDGE is not set
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# Epxa10db
+#
+
+#
+# PLD hotswap support
+#
+CONFIG_PLD=y
+# CONFIG_PLD_HOTSWAP is not set
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_ARM922T=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4T=y
+CONFIG_CPU_CACHE_V4WT=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WBI=y
+
+#
+# Processor Features
+#
+# CONFIG_ARM_THUMB is not set
+# CONFIG_CPU_ICACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
+# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
+
+#
+# Bus support
+#
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="mem=32M console=ttyUA0,115200 initrd=0x00200000,8M root=/dev/ram0 rw"
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+# CONFIG_FPE_NWFPE_XP is not set
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_AOUT is not set
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+# CONFIG_MTD is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=8192
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+
+#
+# I2O device support
+#
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+# CONFIG_NET_ETHERNET is not set
+
+#
+# Ethernet (1000 Mbit)
+#
+
+#
+# Ethernet (10000 Mbit)
+#
+
+#
+# Token Ring devices
+#
+
+#
+# Wireless LAN (non-hamradio)
+#
+# CONFIG_NET_RADIO is not set
+
+#
+# Wan interfaces
+#
+# CONFIG_WAN is not set
+CONFIG_PPP=y
+CONFIG_PPP_MULTILINK=y
+# CONFIG_PPP_FILTER is not set
+CONFIG_PPP_ASYNC=y
+CONFIG_PPP_SYNC_TTY=y
+CONFIG_PPP_DEFLATE=y
+# CONFIG_PPP_BSDCOMP is not set
+# CONFIG_PPPOE is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+
+#
+# Userland interfaces
+#
+CONFIG_INPUT_MOUSEDEV=y
+CONFIG_INPUT_MOUSEDEV_PSAUX=y
+CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+CONFIG_SERIO=y
+CONFIG_SERIO_SERPORT=y
+# CONFIG_SERIO_RAW is not set
+# CONFIG_GAMEPORT is not set
+CONFIG_SOUND_GAMEPORT=y
+
+#
+# Character devices
+#
+CONFIG_VT=y
+CONFIG_VT_CONSOLE=y
+CONFIG_HW_CONSOLE=y
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_UART00=y
+CONFIG_SERIAL_UART00_CONSOLE=y
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+
+#
+# Watchdog Cards
+#
+# CONFIG_WATCHDOG is not set
+# CONFIG_NVRAM is not set
+# CONFIG_RTC is not set
+# CONFIG_DTLK is not set
+# CONFIG_R3964 is not set
+
+#
+# Ftape, the floppy tape device driver
+#
+# CONFIG_DRM is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
+# I2C support
+#
+# CONFIG_I2C is not set
+
+#
+# Misc devices
+#
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+
+#
+# Digital Video Broadcasting Devices
+#
+# CONFIG_DVB is not set
+
+#
+# Graphics support
+#
+# CONFIG_FB is not set
+
+#
+# Console display driver support
+#
+# CONFIG_VGA_CONSOLE is not set
+CONFIG_DUMMY_CONSOLE=y
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB is not set
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+
+#
+# MMC/SD Card support
+#
+# CONFIG_MMC is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_JBD is not set
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+
+#
+# XFS support
+#
+# CONFIG_XFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+CONFIG_AUTOFS_FS=y
+CONFIG_AUTOFS4_FS=y
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_SYSFS=y
+# CONFIG_DEVFS_FS is not set
+# CONFIG_DEVPTS_FS_XATTR is not set
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+# CONFIG_NFS_FS is not set
+# CONFIG_NFSD is not set
+CONFIG_SMB_FS=y
+# CONFIG_SMB_NLS_DEFAULT is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+# CONFIG_DEBUG_KERNEL is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_FRAME_POINTER=y
+# CONFIG_DEBUG_USER is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Hardware crypto devices
+#
+
+#
+# Library routines
+#
+CONFIG_CRC_CCITT=y
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
diff --git a/arch/arm/configs/footbridge_defconfig b/arch/arm/configs/footbridge_defconfig
new file mode 100644
index 00000000000..9737c485072
--- /dev/null
+++ b/arch/arm/configs/footbridge_defconfig
@@ -0,0 +1,1257 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.12-rc1-bk2
+# Sun Mar 27 23:02:24 2005
+#
+CONFIG_ARM=y
+CONFIG_MMU=y
+CONFIG_UID16=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_IOMAP=y
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_CLEAN_COMPILE=y
+CONFIG_BROKEN_ON_SMP=y
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+# CONFIG_POSIX_MQUEUE is not set
+CONFIG_BSD_PROCESS_ACCT=y
+# CONFIG_BSD_PROCESS_ACCT_V3 is not set
+CONFIG_SYSCTL=y
+# CONFIG_AUDIT is not set
+# CONFIG_HOTPLUG is not set
+CONFIG_KOBJECT_UEVENT=y
+# CONFIG_IKCONFIG is not set
+CONFIG_EMBEDDED=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_EPOLL=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_SHMEM=y
+CONFIG_CC_ALIGN_FUNCTIONS=0
+CONFIG_CC_ALIGN_LABELS=0
+CONFIG_CC_ALIGN_LOOPS=0
+CONFIG_CC_ALIGN_JUMPS=0
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+# CONFIG_MODULE_UNLOAD is not set
+CONFIG_OBSOLETE_MODPARM=y
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# System Type
+#
+# CONFIG_ARCH_CLPS7500 is not set
+# CONFIG_ARCH_CLPS711X is not set
+# CONFIG_ARCH_CO285 is not set
+# CONFIG_ARCH_EBSA110 is not set
+# CONFIG_ARCH_CAMELOT is not set
+CONFIG_ARCH_FOOTBRIDGE=y
+# CONFIG_ARCH_INTEGRATOR is not set
+# CONFIG_ARCH_IOP3XX is not set
+# CONFIG_ARCH_IXP4XX is not set
+# CONFIG_ARCH_IXP2000 is not set
+# CONFIG_ARCH_L7200 is not set
+# CONFIG_ARCH_PXA is not set
+# CONFIG_ARCH_RPC is not set
+# CONFIG_ARCH_SA1100 is not set
+# CONFIG_ARCH_S3C2410 is not set
+# CONFIG_ARCH_SHARK is not set
+# CONFIG_ARCH_LH7A40X is not set
+# CONFIG_ARCH_OMAP is not set
+# CONFIG_ARCH_VERSATILE is not set
+# CONFIG_ARCH_IMX is not set
+# CONFIG_ARCH_H720X is not set
+
+#
+# Footbridge Implementations
+#
+CONFIG_ARCH_CATS=y
+CONFIG_ARCH_PERSONAL_SERVER=y
+# CONFIG_ARCH_EBSA285_ADDIN is not set
+CONFIG_ARCH_EBSA285_HOST=y
+CONFIG_ARCH_NETWINDER=y
+CONFIG_FOOTBRIDGE=y
+CONFIG_FOOTBRIDGE_HOST=y
+CONFIG_ARCH_EBSA285=y
+
+#
+# Processor Type
+#
+CONFIG_CPU_32=y
+CONFIG_CPU_SA110=y
+CONFIG_CPU_32v4=y
+CONFIG_CPU_ABRT_EV4=y
+CONFIG_CPU_CACHE_V4WB=y
+CONFIG_CPU_CACHE_VIVT=y
+CONFIG_CPU_COPY_V4WB=y
+CONFIG_CPU_TLB_V4WB=y
+
+#
+# Processor Features
+#
+
+#
+# Bus support
+#
+CONFIG_ISA=y
+CONFIG_ISA_DMA=y
+CONFIG_PCI=y
+# CONFIG_PCI_LEGACY_PROC is not set
+CONFIG_PCI_NAMES=y
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Kernel Features
+#
+# CONFIG_PREEMPT is not set
+CONFIG_LEDS=y
+CONFIG_LEDS_TIMER=y
+# CONFIG_LEDS_CPU is not set
+CONFIG_ALIGNMENT_TRAP=y
+
+#
+# Boot options
+#
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE=""
+# CONFIG_XIP_KERNEL is not set
+
+#
+# Floating point emulation
+#
+
+#
+# At least one emulation must be selected
+#
+CONFIG_FPE_NWFPE=y
+CONFIG_FPE_NWFPE_XP=y
+# CONFIG_FPE_FASTFPE is not set
+
+#
+# Userspace binary formats
+#
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_AOUT=y
+# CONFIG_BINFMT_MISC is not set
+# CONFIG_ARTHUR is not set
+
+#
+# Power management options
+#
+# CONFIG_PM is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+
+#
+# Memory Technology Devices (MTD)
+#
+# CONFIG_MTD is not set
+
+#
+# Parallel port support
+#
+CONFIG_PARPORT=y
+CONFIG_PARPORT_PC=y
+CONFIG_PARPORT_PC_FIFO=y
+# CONFIG_PARPORT_PC_SUPERIO is not set
+# CONFIG_PARPORT_ARC is not set
+# CONFIG_PARPORT_GSC is not set
+CONFIG_PARPORT_1284=y
+
+#
+# Plug and Play support
+#
+CONFIG_PNP=y
+# CONFIG_PNP_DEBUG is not set
+
+#
+# Protocols
+#
+CONFIG_ISAPNP=y
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_XD is not set
+CONFIG_PARIDE=m
+CONFIG_PARIDE_PARPORT=y
+
+#
+# Parallel IDE high-level drivers
+#
+CONFIG_PARIDE_PD=m
+CONFIG_PARIDE_PCD=m
+CONFIG_PARIDE_PF=m
+CONFIG_PARIDE_PT=m
+CONFIG_PARIDE_PG=m
+
+#
+# Parallel IDE protocol modules
+#
+CONFIG_PARIDE_ATEN=m
+CONFIG_PARIDE_BPCK=m
+# CONFIG_PARIDE_BPCK6 is not set
+CONFIG_PARIDE_COMM=m
+CONFIG_PARIDE_DSTR=m
+CONFIG_PARIDE_FIT2=m
+CONFIG_PARIDE_FIT3=m
+CONFIG_PARIDE_EPAT=m
+# CONFIG_PARIDE_EPATC8 is not set
+CONFIG_PARIDE_EPIA=m
+CONFIG_PARIDE_FRIQ=m
+CONFIG_PARIDE_FRPW=m
+CONFIG_PARIDE_KBIC=m
+CONFIG_PARIDE_KTTI=m
+CONFIG_PARIDE_ON20=m
+CONFIG_PARIDE_ON26=m
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=m
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+CONFIG_BLK_DEV_NBD=m
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CDROM_PKTCDVD is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# ATA/ATAPI/MFM/RLL support
+#
+CONFIG_IDE=y
+CONFIG_BLK_DEV_IDE=y
+
+#
+# Please see Documentation/ide.txt for help/info on IDE drives
+#
+# CONFIG_BLK_DEV_IDE_SATA is not set
+CONFIG_BLK_DEV_IDEDISK=y
+CONFIG_IDEDISK_MULTI_MODE=y
+# CONFIG_BLK_DEV_IDECD is not set
+# CONFIG_BLK_DEV_IDETAPE is not set
+# CONFIG_BLK_DEV_IDEFLOPPY is not set
+# CONFIG_IDE_TASK_IOCTL is not set
+
+#
+# IDE chipset support/bugfixes
+#
+CONFIG_IDE_GENERIC=y
+# CONFIG_BLK_DEV_IDEPNP is not set
+# CONFIG_BLK_DEV_IDEPCI is not set
+# CONFIG_IDE_ARM is not set
+# CONFIG_IDE_CHIPSETS is not set
+# CONFIG_BLK_DEV_IDEDMA is not set
+# CONFIG_IDEDMA_AUTO is not set
+# CONFIG_BLK_DEV_HD is not set
+
+#
+# SCSI device support
+#
+# CONFIG_SCSI is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Fusion MPT device support
+#
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_IEEE1394 is not set
+
+#
+# I2O device support
+#
+# CONFIG_I2O is not set
+
+#
+# Networking support
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+# CONFIG_NETLINK_DEV is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+CONFIG_ATM=y
+# CONFIG_ATM_CLIP is not set
+# CONFIG_ATM_LANE is not set
+# CONFIG_ATM_BR2684 is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LL