Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds [Sat, 13 Mar 2010 22:39:42 +0000 (14:39 -0800)]
* 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  perf: Provide generic perf_sample_data initialization
  MAINTAINERS: Add Arnaldo as tools/perf/ co-maintainer
  perf trace: Don't use pager if scripting
  perf trace/scripting: Remove extraneous header read
  perf, ARM: Modify kuser rmb() call to compile for Thumb-2
  x86/stacktrace: Don't dereference bad frame pointers
  perf archive: Don't try to collect files without a build-id
  perf_events, x86: Fixup fixed counter constraints
  perf, x86: Restrict the ANY flag
  perf, x86: rename macro in ARCH_PERFMON_EVENTSEL_ENABLE
  perf, x86: add some IBS macros to perf_event.h
  perf, x86: make IBS macros available in perf_event.h
  hw-breakpoints: Remove stub unthrottle callback
  x86/hw-breakpoints: Remove the name field
  perf: Remove pointless breakpoint union
  perf lock: Drop the buffers multiplexing dependency
  perf lock: Fix and add misc documentally things
  percpu: Add __percpu sparse annotations to hw_breakpoint

1362 files changed:
.gitignore
Documentation/DMA-API.txt
Documentation/DocBook/mtdnand.tmpl
Documentation/DocBook/v4l/common.xml
Documentation/DocBook/v4l/vidioc-g-parm.xml
Documentation/IPMI.txt
Documentation/Makefile
Documentation/PCI/PCI-DMA-mapping.txt
Documentation/SubmitChecklist
Documentation/arm/Samsung-S3C24XX/CPUfreq.txt
Documentation/arm/Samsung/Overview.txt [new file with mode: 0644]
Documentation/arm/Samsung/clksrc-change-registers.awk [new file with mode: 0755]
Documentation/cgroups/cgroup_event_listener.c [new file with mode: 0644]
Documentation/cgroups/cgroups.txt
Documentation/cgroups/cpusets.txt
Documentation/cgroups/memcg_test.txt
Documentation/cgroups/memory.txt
Documentation/console/console.txt
Documentation/driver-model/platform.txt
Documentation/eisa.txt
Documentation/email-clients.txt
Documentation/filesystems/00-INDEX
Documentation/filesystems/Makefile [new file with mode: 0644]
Documentation/filesystems/dnotify.txt
Documentation/filesystems/dnotify_test.c [new file with mode: 0644]
Documentation/filesystems/proc.txt
Documentation/hwmon/abituguru
Documentation/input/rotary-encoder.txt
Documentation/laptops/00-INDEX
Documentation/laptops/Makefile [new file with mode: 0644]
Documentation/laptops/dslm.c [new file with mode: 0644]
Documentation/laptops/laptop-mode.txt
Documentation/networking/skfp.txt
Documentation/networking/timestamping/timestamping.c
Documentation/pnp.txt
Documentation/power/runtime_pm.txt
Documentation/s390/kvm.txt
Documentation/scsi/ChangeLog.lpfc
Documentation/serial/tty.txt
Documentation/sysctl/vm.txt
Documentation/timers/00-INDEX
Documentation/timers/Makefile [new file with mode: 0644]
Documentation/timers/hpet.txt
Documentation/timers/hpet_example.c [new file with mode: 0644]
Documentation/trace/ftrace.txt
Documentation/vm/00-INDEX
Documentation/vm/Makefile
Documentation/vm/hugepage-mmap.c [new file with mode: 0644]
Documentation/vm/hugepage-shm.c [new file with mode: 0644]
Documentation/vm/hugetlbpage.txt
Documentation/vm/map_hugetlb.c
Documentation/voyager.txt [deleted file]
MAINTAINERS
arch/alpha/Kconfig
arch/alpha/include/asm/dma-mapping.h
arch/alpha/include/asm/pci.h
arch/alpha/include/asm/ptrace.h
arch/alpha/kernel/pci-noop.c
arch/alpha/kernel/pci_iommu.c
arch/alpha/kernel/ptrace.c
arch/arm/Kconfig
arch/arm/Kconfig.debug
arch/arm/Makefile
arch/arm/boot/bootp/init.S
arch/arm/boot/compressed/head.S
arch/arm/boot/compressed/vmlinux.lds.in
arch/arm/common/clkdev.c
arch/arm/common/it8152.c
arch/arm/common/locomo.c
arch/arm/common/sa1111.c
arch/arm/common/scoop.c
arch/arm/configs/ap4evb_defconfig [new file with mode: 0644]
arch/arm/configs/g3evm_defconfig [new file with mode: 0644]
arch/arm/configs/g4evm_defconfig [new file with mode: 0644]
arch/arm/configs/imote2_defconfig [new file with mode: 0644]
arch/arm/configs/kirkwood_defconfig
arch/arm/configs/mini2440_defconfig
arch/arm/configs/mmp2_defconfig [new file with mode: 0644]
arch/arm/configs/mv78xx0_defconfig
arch/arm/configs/mx1ads_defconfig [deleted file]
arch/arm/configs/mx27_defconfig
arch/arm/configs/mx51_defconfig [new file with mode: 0644]
arch/arm/configs/nuc950_defconfig
arch/arm/configs/orion5x_defconfig
arch/arm/configs/pxa168_defconfig
arch/arm/configs/raumfeld_defconfig [new file with mode: 0644]
arch/arm/configs/s3c2410_defconfig
arch/arm/configs/s3c6400_defconfig
arch/arm/configs/s5p6440_defconfig [new file with mode: 0644]
arch/arm/configs/s5p6442_defconfig [new file with mode: 0644]
arch/arm/configs/s5pc110_defconfig [new file with mode: 0644]
arch/arm/configs/s5pv210_defconfig [new file with mode: 0644]
arch/arm/include/asm/dma-mapping.h
arch/arm/include/asm/entry-macro-vic2.S [new file with mode: 0644]
arch/arm/include/asm/hardware/it8152.h
arch/arm/include/asm/hardware/locomo.h
arch/arm/include/asm/hardware/sa1111.h
arch/arm/include/asm/pci.h
arch/arm/include/asm/ptrace.h
arch/arm/include/asm/unistd.h
arch/arm/kernel/calls.S
arch/arm/kernel/ptrace.c
arch/arm/kernel/ptrace.h
arch/arm/kernel/sys_arm.c
arch/arm/kernel/sys_oabi-compat.c
arch/arm/kernel/unwind.c
arch/arm/mach-at91/at91rm9200_time.c
arch/arm/mach-at91/at91sam926x_time.c
arch/arm/mach-at91/include/mach/at91_mci.h
arch/arm/mach-davinci/include/mach/i2c.h
arch/arm/mach-dove/common.c
arch/arm/mach-ep93xx/micro9.c
arch/arm/mach-ixp4xx/common-pci.c
arch/arm/mach-ixp4xx/include/mach/hardware.h
arch/arm/mach-kirkwood/Kconfig
arch/arm/mach-kirkwood/Makefile
arch/arm/mach-kirkwood/common.c
arch/arm/mach-kirkwood/netspace_v2-setup.c
arch/arm/mach-kirkwood/openrd-setup.c [new file with mode: 0644]
arch/arm/mach-kirkwood/openrd_base-setup.c [deleted file]
arch/arm/mach-kirkwood/sheevaplug-setup.c
arch/arm/mach-mmp/Kconfig
arch/arm/mach-mmp/Makefile
arch/arm/mach-mmp/avengers_lite.c [new file with mode: 0644]
arch/arm/mach-mmp/common.h
arch/arm/mach-mmp/flint.c [new file with mode: 0644]
arch/arm/mach-mmp/include/mach/cputype.h
arch/arm/mach-mmp/include/mach/devices.h
arch/arm/mach-mmp/include/mach/entry-macro.S
arch/arm/mach-mmp/include/mach/irqs.h
arch/arm/mach-mmp/include/mach/mfp-mmp2.h [new file with mode: 0644]
arch/arm/mach-mmp/include/mach/mfp-pxa168.h
arch/arm/mach-mmp/include/mach/mmp2.h [new file with mode: 0644]
arch/arm/mach-mmp/include/mach/regs-apbc.h
arch/arm/mach-mmp/include/mach/regs-icu.h
arch/arm/mach-mmp/include/mach/uncompress.h
arch/arm/mach-mmp/irq-mmp2.c [new file with mode: 0644]
arch/arm/mach-mmp/irq-pxa168.c [moved from arch/arm/mach-mmp/irq.c with 100% similarity]
arch/arm/mach-mmp/jasper.c [new file with mode: 0644]
arch/arm/mach-mmp/mmp2.c [new file with mode: 0644]
arch/arm/mach-mmp/time.c
arch/arm/mach-mv78xx0/Kconfig
arch/arm/mach-mv78xx0/Makefile
arch/arm/mach-mv78xx0/buffalo-wxl-setup.c [new file with mode: 0644]
arch/arm/mach-mv78xx0/mpp.c [new file with mode: 0644]
arch/arm/mach-mv78xx0/mpp.h [new file with mode: 0644]
arch/arm/mach-mx1/Makefile
arch/arm/mach-mx1/mach-mx1ads.c [new file with mode: 0644]
arch/arm/mach-mx1/mach-scb9328.c [new file with mode: 0644]
arch/arm/mach-mx1/mx1ads.c [deleted file]
arch/arm/mach-mx1/scb9328.c [deleted file]
arch/arm/mach-mx2/Kconfig
arch/arm/mach-mx2/Makefile
arch/arm/mach-mx2/clock_imx21.c
arch/arm/mach-mx2/clock_imx27.c
arch/arm/mach-mx2/cpu_imx27.c
arch/arm/mach-mx2/crm_regs.h [deleted file]
arch/arm/mach-mx2/devices.c
arch/arm/mach-mx2/devices.h
arch/arm/mach-mx2/eukrea_cpuimx27.c [deleted file]
arch/arm/mach-mx2/eukrea_mbimx27-baseboard.c
arch/arm/mach-mx2/generic.c [deleted file]
arch/arm/mach-mx2/mach-cpuimx27.c [new file with mode: 0644]
arch/arm/mach-mx2/mach-imx27lite.c [new file with mode: 0644]
arch/arm/mach-mx2/mach-mx21ads.c [new file with mode: 0644]
arch/arm/mach-mx2/mach-mx27_3ds.c [new file with mode: 0644]
arch/arm/mach-mx2/mach-mx27ads.c [new file with mode: 0644]
arch/arm/mach-mx2/mach-mxt_td60.c [new file with mode: 0644]
arch/arm/mach-mx2/mach-pca100.c [new file with mode: 0644]
arch/arm/mach-mx2/mach-pcm038.c [new file with mode: 0644]
arch/arm/mach-mx2/mm-imx21.c [new file with mode: 0644]
arch/arm/mach-mx2/mm-imx27.c [new file with mode: 0644]
arch/arm/mach-mx2/mx21ads.c [deleted file]
arch/arm/mach-mx2/mx27ads.c [deleted file]
arch/arm/mach-mx2/mx27lite.c [deleted file]
arch/arm/mach-mx2/mx27pdk.c [deleted file]
arch/arm/mach-mx2/mxt_td60.c [deleted file]
arch/arm/mach-mx2/pca100.c [deleted file]
arch/arm/mach-mx2/pcm038.c [deleted file]
arch/arm/mach-mx2/pcm970-baseboard.c
arch/arm/mach-mx2/serial.c
arch/arm/mach-mx25/Kconfig
arch/arm/mach-mx25/Makefile
arch/arm/mach-mx25/clock.c
arch/arm/mach-mx25/devices.c
arch/arm/mach-mx25/devices.h
arch/arm/mach-mx25/mach-mx25pdk.c [new file with mode: 0644]
arch/arm/mach-mx25/mx25pdk.c [deleted file]
arch/arm/mach-mx3/Kconfig
arch/arm/mach-mx3/Makefile
arch/arm/mach-mx3/armadillo5x0.c [deleted file]
arch/arm/mach-mx3/clock-imx31.c [new file with mode: 0644]
arch/arm/mach-mx3/clock-imx35.c
arch/arm/mach-mx3/clock.c [deleted file]
arch/arm/mach-mx3/cpu.c
arch/arm/mach-mx3/crm_regs.h
arch/arm/mach-mx3/iomux-imx31.c [new file with mode: 0644]
arch/arm/mach-mx3/iomux.c [deleted file]
arch/arm/mach-mx3/kzmarm11.c [deleted file]
arch/arm/mach-mx3/mach-armadillo5x0.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-kzm_arm11_01.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-mx31_3ds.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-mx31ads.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-mx31lilly.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-mx31lite.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-mx31moboard.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-mx35pdk.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-pcm037.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-pcm037_eet.c [moved from arch/arm/mach-mx3/pcm037_eet.c with 100% similarity]
arch/arm/mach-mx3/mach-pcm043.c [new file with mode: 0644]
arch/arm/mach-mx3/mach-qong.c [new file with mode: 0644]
arch/arm/mach-mx3/mx31ads.c [deleted file]
arch/arm/mach-mx3/mx31lilly.c [deleted file]
arch/arm/mach-mx3/mx31lite-db.c
arch/arm/mach-mx3/mx31lite.c [deleted file]
arch/arm/mach-mx3/mx31moboard-devboard.c
arch/arm/mach-mx3/mx31moboard-marxbot.c
arch/arm/mach-mx3/mx31moboard-smartbot.c [new file with mode: 0644]
arch/arm/mach-mx3/mx31moboard.c [deleted file]
arch/arm/mach-mx3/mx31pdk.c [deleted file]
arch/arm/mach-mx3/mx35pdk.c [deleted file]
arch/arm/mach-mx3/pcm037.c [deleted file]
arch/arm/mach-mx3/pcm043.c [deleted file]
arch/arm/mach-mx3/qong.c [deleted file]
arch/arm/mach-mx5/Kconfig [new file with mode: 0644]
arch/arm/mach-mx5/Makefile [new file with mode: 0644]
arch/arm/mach-mx5/Makefile.boot [new file with mode: 0644]
arch/arm/mach-mx5/board-mx51_babbage.c [new file with mode: 0644]
arch/arm/mach-mx5/clock-mx51.c [new file with mode: 0644]
arch/arm/mach-mx5/cpu.c [new file with mode: 0644]
arch/arm/mach-mx5/crm_regs.h [new file with mode: 0644]
arch/arm/mach-mx5/devices.c [new file with mode: 0644]
arch/arm/mach-mx5/devices.h [new file with mode: 0644]
arch/arm/mach-mx5/mm.c [new file with mode: 0644]
arch/arm/mach-mxc91231/magx-zn5.c
arch/arm/mach-nomadik/board-nhk8815.c
arch/arm/mach-omap2/board-3630sdp.c [changed mode: 0755->0644]
arch/arm/mach-omap2/board-zoom-peripherals.c [changed mode: 0755->0644]
arch/arm/mach-orion5x/Kconfig
arch/arm/mach-orion5x/Makefile
arch/arm/mach-orion5x/common.c
arch/arm/mach-orion5x/d2net-setup.c
arch/arm/mach-orion5x/dns323-setup.c
arch/arm/mach-orion5x/ls_hgl-setup.c [new file with mode: 0644]
arch/arm/mach-orion5x/lsmini-setup.c
arch/arm/mach-pxa/Kconfig
arch/arm/mach-pxa/Makefile
arch/arm/mach-pxa/am300epd.c
arch/arm/mach-pxa/balloon3.c
arch/arm/mach-pxa/capc7117.c [new file with mode: 0644]
arch/arm/mach-pxa/cm-x255.c
arch/arm/mach-pxa/cm-x270.c
arch/arm/mach-pxa/cm-x2xx-pci.c
arch/arm/mach-pxa/e740.c
arch/arm/mach-pxa/e750.c
arch/arm/mach-pxa/e800.c
arch/arm/mach-pxa/em-x270.c
arch/arm/mach-pxa/icontrol.c [new file with mode: 0644]
arch/arm/mach-pxa/idp.c
arch/arm/mach-pxa/imote2.c
arch/arm/mach-pxa/include/mach/balloon3.h
arch/arm/mach-pxa/include/mach/hardware.h
arch/arm/mach-pxa/include/mach/irqs.h
arch/arm/mach-pxa/include/mach/lpd270.h
arch/arm/mach-pxa/include/mach/lubbock.h
arch/arm/mach-pxa/include/mach/mainstone.h
arch/arm/mach-pxa/include/mach/mfp-pxa25x.h
arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
arch/arm/mach-pxa/include/mach/mxm8x10.h [new file with mode: 0644]
arch/arm/mach-pxa/include/mach/pcm027.h
arch/arm/mach-pxa/include/mach/ssp.h
arch/arm/mach-pxa/include/mach/uncompress.h
arch/arm/mach-pxa/include/mach/zeus.h
arch/arm/mach-pxa/lpd270.c
arch/arm/mach-pxa/lubbock.c
arch/arm/mach-pxa/magician.c
arch/arm/mach-pxa/mainstone.c
arch/arm/mach-pxa/mioa701.c
arch/arm/mach-pxa/mxm8x10.c [new file with mode: 0644]
arch/arm/mach-pxa/palmld.c
arch/arm/mach-pxa/palmt5.c
arch/arm/mach-pxa/palmtc.c
arch/arm/mach-pxa/palmte2.c
arch/arm/mach-pxa/palmtreo.c
arch/arm/mach-pxa/palmtx.c
arch/arm/mach-pxa/palmz72.c
arch/arm/mach-pxa/pcm990-baseboard.c
arch/arm/mach-pxa/poodle.c
arch/arm/mach-pxa/pxa27x.c
arch/arm/mach-pxa/raumfeld.c [new file with mode: 0644]
arch/arm/mach-pxa/spitz.c
arch/arm/mach-pxa/ssp.c
arch/arm/mach-pxa/time.c
arch/arm/mach-pxa/tosa.c
arch/arm/mach-pxa/trizeps4.c
arch/arm/mach-pxa/viper.c
arch/arm/mach-pxa/zeus.c
arch/arm/mach-s3c2410/dma.c
arch/arm/mach-s3c2410/include/mach/gpio-core.h [deleted file]
arch/arm/mach-s3c2410/include/mach/gpio-track.h [new file with mode: 0644]
arch/arm/mach-s3c2410/include/mach/pm-core.h [new file with mode: 0644]
arch/arm/mach-s3c2410/include/mach/regs-gpio.h
arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h
arch/arm/mach-s3c2410/include/mach/spi-gpio.h
arch/arm/mach-s3c2410/include/mach/timex.h [new file with mode: 0644]
arch/arm/mach-s3c2410/include/mach/vmalloc.h [new file with mode: 0644]
arch/arm/mach-s3c2410/mach-amlm5900.c
arch/arm/mach-s3c2410/mach-bast.c
arch/arm/mach-s3c2410/mach-h1940.c
arch/arm/mach-s3c2410/mach-n30.c
arch/arm/mach-s3c2410/mach-otom.c
arch/arm/mach-s3c2410/mach-qt2410.c
arch/arm/mach-s3c2410/mach-smdk2410.c
arch/arm/mach-s3c2410/mach-tct_hammer.c
arch/arm/mach-s3c2410/mach-vr1000.c
arch/arm/mach-s3c2410/usb-simtec.c
arch/arm/mach-s3c2412/clock.c
arch/arm/mach-s3c2412/dma.c
arch/arm/mach-s3c2412/mach-jive.c
arch/arm/mach-s3c2412/mach-smdk2413.c
arch/arm/mach-s3c2412/mach-vstms.c
arch/arm/mach-s3c2440/Kconfig
arch/arm/mach-s3c2440/Makefile
arch/arm/mach-s3c2440/clock.c
arch/arm/mach-s3c2440/dma.c
arch/arm/mach-s3c2440/dsc.c
arch/arm/mach-s3c2440/include/mach/gta02.h [moved from arch/arm/mach-s3c2442/include/mach/gta02.h with 100% similarity]
arch/arm/mach-s3c2440/mach-anubis.c
arch/arm/mach-s3c2440/mach-at2440evb.c
arch/arm/mach-s3c2440/mach-gta02.c [new file with mode: 0644]
arch/arm/mach-s3c2440/mach-mini2440.c
arch/arm/mach-s3c2440/mach-nexcoder.c
arch/arm/mach-s3c2440/mach-rx3715.c
arch/arm/mach-s3c2440/mach-smdk2440.c
arch/arm/mach-s3c2440/s3c2440-pll-12000000.c [new file with mode: 0644]
arch/arm/mach-s3c2440/s3c2440-pll-16934400.c [new file with mode: 0644]
arch/arm/mach-s3c2440/s3c2440.c
arch/arm/mach-s3c2440/s3c2442.c [new file with mode: 0644]
arch/arm/mach-s3c2440/s3c244x-clock.c [new file with mode: 0644]
arch/arm/mach-s3c2440/s3c244x-irq.c [moved from arch/arm/plat-s3c24xx/s3c244x-irq.c with 100% similarity]
arch/arm/mach-s3c2440/s3c244x.c [new file with mode: 0644]
arch/arm/mach-s3c2442/Kconfig [deleted file]
arch/arm/mach-s3c2442/Makefile [deleted file]
arch/arm/mach-s3c2442/clock.c [deleted file]
arch/arm/mach-s3c2442/mach-gta02.c [deleted file]
arch/arm/mach-s3c2442/s3c2442.c [deleted file]
arch/arm/mach-s3c2443/Kconfig
arch/arm/mach-s3c2443/clock.c
arch/arm/mach-s3c2443/dma.c
arch/arm/mach-s3c2443/mach-smdk2443.c
arch/arm/mach-s3c24a0/include/mach/io.h [new file with mode: 0644]
arch/arm/mach-s3c6400/Kconfig [deleted file]
arch/arm/mach-s3c6400/Makefile [deleted file]
arch/arm/mach-s3c6400/include/mach/debug-macro.S [deleted file]
arch/arm/mach-s3c6400/include/mach/dma.h [deleted file]
arch/arm/mach-s3c6400/include/mach/entry-macro.S [deleted file]
arch/arm/mach-s3c6400/include/mach/gpio-core.h [deleted file]
arch/arm/mach-s3c6400/include/mach/gpio.h [deleted file]
arch/arm/mach-s3c6400/include/mach/irqs.h [deleted file]
arch/arm/mach-s3c6400/include/mach/map.h [deleted file]
arch/arm/mach-s3c6400/include/mach/regs-clock.h [deleted file]
arch/arm/mach-s3c6400/include/mach/tick.h [deleted file]
arch/arm/mach-s3c6400/mach-smdk6400.c [deleted file]
arch/arm/mach-s3c6400/s3c6400.c [deleted file]
arch/arm/mach-s3c6400/setup-sdhci.c [deleted file]
arch/arm/mach-s3c6410/Kconfig [deleted file]
arch/arm/mach-s3c6410/Makefile [deleted file]
arch/arm/mach-s3c6410/cpu.c [deleted file]
arch/arm/mach-s3c6410/mach-anw6410.c [deleted file]
arch/arm/mach-s3c6410/mach-hmt.c [deleted file]
arch/arm/mach-s3c6410/mach-ncp.c [deleted file]
arch/arm/mach-s3c6410/mach-smdk6410.c [deleted file]
arch/arm/mach-s3c6410/setup-sdhci.c [deleted file]
arch/arm/mach-s3c64xx/Kconfig [new file with mode: 0644]
arch/arm/mach-s3c64xx/Makefile [new file with mode: 0644]
arch/arm/mach-s3c64xx/Makefile.boot [moved from arch/arm/mach-s3c6400/Makefile.boot with 100% similarity]
arch/arm/mach-s3c64xx/clock.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/cpu.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/cpufreq.c [moved from arch/arm/plat-s3c64xx/cpufreq.c with 100% similarity]
arch/arm/mach-s3c64xx/dev-adc.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/dev-audio.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/dev-rtc.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/dev-spi.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/dev-uart.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/dma.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/gpiolib.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/debug-macro.S [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/dma.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/entry-macro.S [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-a.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-b.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-c.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-d.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-e.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-f.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-g.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-h.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-i.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-j.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-n.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-o.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-p.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio-bank-q.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/gpio.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/hardware.h [moved from arch/arm/mach-s3c6400/include/mach/hardware.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/io.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/irqs.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/map.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/memory.h [moved from arch/arm/mach-s3c6400/include/mach/memory.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/pll.h [moved from arch/arm/plat-s3c64xx/include/plat/pll.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/pm-core.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/pwm-clock.h [moved from arch/arm/mach-s3c6400/include/mach/pwm-clock.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/regs-clock.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/regs-fb.h [moved from arch/arm/mach-s3c6400/include/mach/regs-fb.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/regs-gpio-memport.h [moved from arch/arm/plat-s3c64xx/include/plat/regs-gpio-memport.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/regs-gpio.h [moved from arch/arm/plat-s3c64xx/include/plat/regs-gpio.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/regs-irq.h [moved from arch/arm/mach-s3c6400/include/mach/regs-irq.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/regs-modem.h [moved from arch/arm/plat-s3c64xx/include/plat/regs-modem.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/regs-srom.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/regs-sys.h [moved from arch/arm/plat-s3c64xx/include/plat/regs-sys.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/regs-syscon-power.h [moved from arch/arm/plat-s3c64xx/include/plat/regs-syscon-power.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/s3c6400.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/s3c6410.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/spi-clocks.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/system.h [moved from arch/arm/mach-s3c6400/include/mach/system.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/tick.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/timex.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/include/mach/uncompress.h [moved from arch/arm/mach-s3c6400/include/mach/uncompress.h with 100% similarity]
arch/arm/mach-s3c64xx/include/mach/vmalloc.h [new file with mode: 0644]
arch/arm/mach-s3c64xx/irq-eint.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/irq-pm.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/irq.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/mach-anw6410.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/mach-hmt.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/mach-ncp.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/mach-smdk6400.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/mach-smdk6410.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/pm.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/s3c6400.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/s3c6410.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/setup-fb-24bpp.c [moved from arch/arm/plat-s3c64xx/setup-fb-24bpp.c with 100% similarity]
arch/arm/mach-s3c64xx/setup-i2c0.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/setup-i2c1.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/setup-sdhci-gpio.c [moved from arch/arm/plat-s3c64xx/setup-sdhci-gpio.c with 100% similarity]
arch/arm/mach-s3c64xx/setup-sdhci.c [new file with mode: 0644]
arch/arm/mach-s3c64xx/sleep.S [new file with mode: 0644]
arch/arm/mach-s5p6440/Kconfig [new file with mode: 0644]
arch/arm/mach-s5p6440/Makefile [new file with mode: 0644]
arch/arm/mach-s5p6440/Makefile.boot [new file with mode: 0644]
arch/arm/mach-s5p6440/clock.c [new file with mode: 0644]
arch/arm/mach-s5p6440/cpu.c [new file with mode: 0644]
arch/arm/mach-s5p6440/gpio.c [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/debug-macro.S [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/entry-macro.S [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/gpio.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/hardware.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/io.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/irqs.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/map.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/memory.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/pwm-clock.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/regs-clock.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/regs-gpio.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/regs-irq.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/system.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/tick.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/timex.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/uncompress.h [new file with mode: 0644]
arch/arm/mach-s5p6440/include/mach/vmalloc.h [new file with mode: 0644]
arch/arm/mach-s5p6440/init.c [new file with mode: 0644]
arch/arm/mach-s5p6440/mach-smdk6440.c [new file with mode: 0644]
arch/arm/mach-s5p6442/Kconfig [new file with mode: 0644]
arch/arm/mach-s5p6442/Makefile [new file with mode: 0644]
arch/arm/mach-s5p6442/Makefile.boot [new file with mode: 0644]
arch/arm/mach-s5p6442/clock.c [new file with mode: 0644]
arch/arm/mach-s5p6442/cpu.c [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/debug-macro.S [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/entry-macro.S [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/gpio.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/hardware.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/io.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/irqs.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/map.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/memory.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/pwm-clock.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/regs-clock.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/regs-irq.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/system.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/tick.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/timex.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/uncompress.h [new file with mode: 0644]
arch/arm/mach-s5p6442/include/mach/vmalloc.h [new file with mode: 0644]
arch/arm/mach-s5p6442/init.c [new file with mode: 0644]
arch/arm/mach-s5p6442/mach-smdk6442.c [new file with mode: 0644]
arch/arm/mach-s5pc100/include/mach/gpio-core.h [deleted file]
arch/arm/mach-s5pc100/include/mach/io.h [new file with mode: 0644]
arch/arm/mach-s5pc100/include/mach/tick.h
arch/arm/mach-s5pc100/include/mach/timex.h [new file with mode: 0644]
arch/arm/mach-s5pc100/include/mach/vmalloc.h [new file with mode: 0644]
arch/arm/mach-s5pc100/setup-sdhci.c
arch/arm/mach-s5pv210/Kconfig [new file with mode: 0644]
arch/arm/mach-s5pv210/Makefile [new file with mode: 0644]
arch/arm/mach-s5pv210/Makefile.boot [new file with mode: 0644]
arch/arm/mach-s5pv210/clock.c [new file with mode: 0644]
arch/arm/mach-s5pv210/cpu.c [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/debug-macro.S [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/entry-macro.S [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/gpio.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/hardware.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/io.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/irqs.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/map.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/memory.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/pwm-clock.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/regs-clock.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/regs-irq.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/system.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/tick.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/timex.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/uncompress.h [new file with mode: 0644]
arch/arm/mach-s5pv210/include/mach/vmalloc.h [new file with mode: 0644]
arch/arm/mach-s5pv210/init.c [new file with mode: 0644]
arch/arm/mach-s5pv210/mach-smdkc110.c [new file with mode: 0644]
arch/arm/mach-s5pv210/mach-smdkv210.c [new file with mode: 0644]
arch/arm/mach-sa1100/badge4.c
arch/arm/mach-sa1100/collie.c
arch/arm/mach-sa1100/include/mach/collie.h
arch/arm/mach-sa1100/include/mach/irqs.h
arch/arm/mach-sa1100/jornada720.c
arch/arm/mach-sa1100/neponset.c
arch/arm/mach-sa1100/time.c
arch/arm/mach-shmobile/Kconfig [new file with mode: 0644]
arch/arm/mach-shmobile/Makefile [new file with mode: 0644]
arch/arm/mach-shmobile/Makefile.boot [new file with mode: 0644]
arch/arm/mach-shmobile/board-ap4evb.c [new file with mode: 0644]
arch/arm/mach-shmobile/board-g3evm.c [new file with mode: 0644]
arch/arm/mach-shmobile/board-g4evm.c [new file with mode: 0644]
arch/arm/mach-shmobile/clock-sh7367.c [new file with mode: 0644]
arch/arm/mach-shmobile/console.c [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/clkdev.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/common.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/dma.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/entry-macro.S [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/gpio.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/hardware.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/io.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/irqs.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/memory.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/sh7367.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/sh7372.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/sh7377.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/system.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/timex.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/uncompress.h [new file with mode: 0644]
arch/arm/mach-shmobile/include/mach/vmalloc.h [new file with mode: 0644]
arch/arm/mach-shmobile/intc-sh7367.c [new file with mode: 0644]
arch/arm/mach-shmobile/intc-sh7372.c [new file with mode: 0644]
arch/arm/mach-shmobile/intc-sh7377.c [new file with mode: 0644]
arch/arm/mach-shmobile/pfc-sh7367.c [new file with mode: 0644]
arch/arm/mach-shmobile/pfc-sh7372.c [new file with mode: 0644]
arch/arm/mach-shmobile/pfc-sh7377.c [new file with mode: 0644]
arch/arm/mach-shmobile/setup-sh7367.c [new file with mode: 0644]
arch/arm/mach-shmobile/setup-sh7372.c [new file with mode: 0644]
arch/arm/mach-shmobile/setup-sh7377.c [new file with mode: 0644]
arch/arm/mach-shmobile/timer.c [new file with mode: 0644]
arch/arm/mach-u300/core.c
arch/arm/mach-u300/include/mach/debug-macro.S
arch/arm/mach-ux500/include/mach/hardware.h
arch/arm/mach-w90x900/cpu.h
arch/arm/mach-w90x900/dev.c
arch/arm/mach-w90x900/include/mach/fb.h [new file with mode: 0644]
arch/arm/mach-w90x900/include/mach/regs-ldm.h [new file with mode: 0644]
arch/arm/mach-w90x900/mach-nuc950evb.c
arch/arm/mach-w90x900/nuc950.c
arch/arm/plat-mxc/Kconfig
arch/arm/plat-mxc/Makefile
arch/arm/plat-mxc/audmux-v1.c
arch/arm/plat-mxc/audmux-v2.c
arch/arm/plat-mxc/clock.c
arch/arm/plat-mxc/dma-mx1-mx2.c
arch/arm/plat-mxc/ehci.c
arch/arm/plat-mxc/gpio.c
arch/arm/plat-mxc/include/mach/board-kzmarm11.h
arch/arm/plat-mxc/include/mach/board-mx31ads.h
arch/arm/plat-mxc/include/mach/board-mx31moboard.h
arch/arm/plat-mxc/include/mach/clock.h
arch/arm/plat-mxc/include/mach/common.h
arch/arm/plat-mxc/include/mach/debug-macro.S
arch/arm/plat-mxc/include/mach/entry-macro.S
arch/arm/plat-mxc/include/mach/hardware.h
arch/arm/plat-mxc/include/mach/iomux-mx1.h
arch/arm/plat-mxc/include/mach/iomux-mx21.h
arch/arm/plat-mxc/include/mach/iomux-mx25.h
arch/arm/plat-mxc/include/mach/iomux-mx27.h
arch/arm/plat-mxc/include/mach/iomux-mx2x.h
arch/arm/plat-mxc/include/mach/iomux-mx3.h
arch/arm/plat-mxc/include/mach/iomux-mx35.h
arch/arm/plat-mxc/include/mach/iomux-mx51.h [new file with mode: 0644]
arch/arm/plat-mxc/include/mach/iomux-v1.h [new file with mode: 0644]
arch/arm/plat-mxc/include/mach/iomux-v3.h
arch/arm/plat-mxc/include/mach/iomux.h
arch/arm/plat-mxc/include/mach/irqs.h
arch/arm/plat-mxc/include/mach/memory.h
arch/arm/plat-mxc/include/mach/mtd-xip.h [deleted file]
arch/arm/plat-mxc/include/mach/mx1.h
arch/arm/plat-mxc/include/mach/mx21.h
arch/arm/plat-mxc/include/mach/mx25.h
arch/arm/plat-mxc/include/mach/mx27.h
arch/arm/plat-mxc/include/mach/mx2x.h
arch/arm/plat-mxc/include/mach/mx31.h
arch/arm/plat-mxc/include/mach/mx35.h
arch/arm/plat-mxc/include/mach/mx3x.h
arch/arm/plat-mxc/include/mach/mx51.h [new file with mode: 0644]
arch/arm/plat-mxc/include/mach/mxc.h
arch/arm/plat-mxc/include/mach/mxc91231.h
arch/arm/plat-mxc/include/mach/mxc_ehci.h
arch/arm/plat-mxc/include/mach/ssi.h [new file with mode: 0644]
arch/arm/plat-mxc/include/mach/timex.h
arch/arm/plat-mxc/include/mach/uncompress.h
arch/arm/plat-mxc/iomux-mx1-mx2.c [deleted file]
arch/arm/plat-mxc/iomux-v1.c [new file with mode: 0644]
arch/arm/plat-mxc/time.c
arch/arm/plat-mxc/tzic.c [new file with mode: 0644]
arch/arm/plat-nomadik/timer.c
arch/arm/plat-s3c/Kconfig [deleted file]
arch/arm/plat-s3c/Makefile [deleted file]
arch/arm/plat-s3c/clock.c [deleted file]
arch/arm/plat-s3c/dev-usb-hsotg.c [deleted file]
arch/arm/plat-s3c/dev-usb.c [deleted file]
arch/arm/plat-s3c/dma.c [deleted file]
arch/arm/plat-s3c/gpio-config.c [deleted file]
arch/arm/plat-s3c/gpio.c [deleted file]
arch/arm/plat-s3c/include/mach/io.h [deleted file]
arch/arm/plat-s3c/include/mach/timex.h [deleted file]
arch/arm/plat-s3c/include/mach/vmalloc.h [deleted file]
arch/arm/plat-s3c/include/plat/adc.h [deleted file]
arch/arm/plat-s3c/include/plat/audio-simtec.h [deleted file]
arch/arm/plat-s3c/include/plat/audio.h [deleted file]
arch/arm/plat-s3c/include/plat/clock.h [deleted file]
arch/arm/plat-s3c/include/plat/cpu-freq.h [deleted file]
arch/arm/plat-s3c/include/plat/cpu.h [deleted file]
arch/arm/plat-s3c/include/plat/debug-macro.S [deleted file]
arch/arm/plat-s3c/include/plat/devs.h [deleted file]
arch/arm/plat-s3c/include/plat/dma.h [deleted file]
arch/arm/plat-s3c/include/plat/fb.h [deleted file]
arch/arm/plat-s3c/include/plat/gpio-cfg-helpers.h [deleted file]
arch/arm/plat-s3c/include/plat/gpio-core.h [deleted file]
arch/arm/plat-s3c/include/plat/nand.h [deleted file]
arch/arm/plat-s3c/include/plat/pm.h [deleted file]
arch/arm/plat-s3c/include/plat/regs-adc.h [deleted file]
arch/arm/plat-s3c/include/plat/regs-fb-v4.h [deleted file]
arch/arm/plat-s3c/include/plat/regs-fb.h [deleted file]
arch/arm/plat-s3c/include/plat/regs-serial.h [deleted file]
arch/arm/plat-s3c/include/plat/regs-usb-hsotg-phy.h [deleted file]
arch/arm/plat-s3c/include/plat/sdhci.h [deleted file]
arch/arm/plat-s3c/include/plat/udc-hs.h [deleted file]
arch/arm/plat-s3c/include/plat/uncompress.h [deleted file]
arch/arm/plat-s3c/include/plat/usb-control.h [deleted file]
arch/arm/plat-s3c/pm-check.c [deleted file]
arch/arm/plat-s3c/pm-gpio.c [deleted file]
arch/arm/plat-s3c/pm.c [deleted file]
arch/arm/plat-s3c/pwm-clock.c [deleted file]
arch/arm/plat-s3c/time.c [deleted file]
arch/arm/plat-s3c24xx/Kconfig
arch/arm/plat-s3c24xx/Makefile
arch/arm/plat-s3c24xx/adc.c [deleted file]
arch/arm/plat-s3c24xx/clock-dclk.c
arch/arm/plat-s3c24xx/cpu.c
arch/arm/plat-s3c24xx/devs.c
arch/arm/plat-s3c24xx/dma.c
arch/arm/plat-s3c24xx/gpiolib.c
arch/arm/plat-s3c24xx/include/plat/audio-simtec.h [new file with mode: 0644]
arch/arm/plat-s3c24xx/include/plat/cpu-freq-core.h
arch/arm/plat-s3c24xx/include/plat/dma-plat.h [deleted file]
arch/arm/plat-s3c24xx/include/plat/mci.h
arch/arm/plat-s3c24xx/include/plat/pm-core.h [deleted file]
arch/arm/plat-s3c24xx/include/plat/s3c2440.h [deleted file]
arch/arm/plat-s3c24xx/include/plat/s3c2442.h [deleted file]
arch/arm/plat-s3c24xx/include/plat/s3c244x.h [new file with mode: 0644]
arch/arm/plat-s3c24xx/s3c2440-pll-12000000.c [deleted file]
arch/arm/plat-s3c24xx/s3c2440-pll-16934400.c [deleted file]
arch/arm/plat-s3c24xx/s3c244x-clock.c [deleted file]
arch/arm/plat-s3c24xx/s3c244x.c [deleted file]
arch/arm/plat-s3c24xx/s3c244x.h [deleted file]
arch/arm/plat-s3c64xx/Kconfig [deleted file]
arch/arm/plat-s3c64xx/Makefile [deleted file]
arch/arm/plat-s3c64xx/clock.c [deleted file]
arch/arm/plat-s3c64xx/cpu.c [deleted file]
arch/arm/plat-s3c64xx/dev-audio.c [deleted file]
arch/arm/plat-s3c64xx/dev-uart.c [deleted file]
arch/arm/plat-s3c64xx/dma.c [deleted file]
arch/arm/plat-s3c64xx/gpiolib.c [deleted file]
arch/arm/plat-s3c64xx/include/plat/dma-plat.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-a.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-b.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-c.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-d.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-e.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-f.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-g.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-h.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-i.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-j.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-n.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-o.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-p.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/gpio-bank-q.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/irqs.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/pm-core.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/regs-clock.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/s3c6400.h [deleted file]
arch/arm/plat-s3c64xx/include/plat/s3c6410.h [deleted file]
arch/arm/plat-s3c64xx/irq-eint.c [deleted file]
arch/arm/plat-s3c64xx/irq-pm.c [deleted file]
arch/arm/plat-s3c64xx/irq.c [deleted file]
arch/arm/plat-s3c64xx/pm.c [deleted file]
arch/arm/plat-s3c64xx/s3c6400-clock.c [deleted file]
arch/arm/plat-s3c64xx/s3c6400-init.c [deleted file]
arch/arm/plat-s3c64xx/setup-i2c0.c [deleted file]
arch/arm/plat-s3c64xx/setup-i2c1.c [deleted file]
arch/arm/plat-s3c64xx/sleep.S [deleted file]
arch/arm/plat-s5p/Kconfig [new file with mode: 0644]
arch/arm/plat-s5p/Makefile [new file with mode: 0644]
arch/arm/plat-s5p/clock.c [new file with mode: 0644]
arch/arm/plat-s5p/cpu.c [new file with mode: 0644]
arch/arm/plat-s5p/dev-uart.c [new file with mode: 0644]
arch/arm/plat-s5p/include/plat/irqs.h [new file with mode: 0644]
arch/arm/plat-s5p/include/plat/map-s5p.h [new file with mode: 0644]
arch/arm/plat-s5p/include/plat/pll.h [new file with mode: 0644]
arch/arm/plat-s5p/include/plat/s5p-clock.h [new file with mode: 0644]
arch/arm/plat-s5p/include/plat/s5p6440.h [new file with mode: 0644]
arch/arm/plat-s5p/include/plat/s5p6442.h [new file with mode: 0644]
arch/arm/plat-s5p/include/plat/s5pv210.h [new file with mode: 0644]
arch/arm/plat-s5p/irq.c [new file with mode: 0644]
arch/arm/plat-s5p/setup-i2c0.c [new file with mode: 0644]
arch/arm/plat-s5pc1xx/Kconfig
arch/arm/plat-s5pc1xx/clock.c
arch/arm/plat-s5pc1xx/dev-uart.c
arch/arm/plat-s5pc1xx/gpio-config.c
arch/arm/plat-s5pc1xx/gpiolib.c
arch/arm/plat-s5pc1xx/include/plat/irqs.h
arch/arm/plat-s5pc1xx/include/plat/regs-clock.h
arch/arm/plat-s5pc1xx/irq.c
arch/arm/plat-s5pc1xx/s5pc100-clock.c
arch/arm/plat-samsung/Kconfig
arch/arm/plat-samsung/Makefile
arch/arm/plat-samsung/adc.c [new file with mode: 0644]
arch/arm/plat-samsung/clock-clksrc.c [new file with mode: 0644]
arch/arm/plat-samsung/clock.c [new file with mode: 0644]
arch/arm/plat-samsung/dev-fb.c [moved from arch/arm/plat-s3c/dev-fb.c with 100% similarity]
arch/arm/plat-samsung/dev-hsmmc.c [moved from arch/arm/plat-s3c/dev-hsmmc.c with 100% similarity]
arch/arm/plat-samsung/dev-hsmmc1.c [moved from arch/arm/plat-s3c/dev-hsmmc1.c with 100% similarity]
arch/arm/plat-samsung/dev-hsmmc2.c [moved from arch/arm/plat-s3c/dev-hsmmc2.c with 100% similarity]
arch/arm/plat-samsung/dev-i2c0.c [moved from arch/arm/plat-s3c/dev-i2c0.c with 100% similarity]
arch/arm/plat-samsung/dev-i2c1.c [moved from arch/arm/plat-s3c/dev-i2c1.c with 100% similarity]
arch/arm/plat-samsung/dev-nand.c [moved from arch/arm/plat-s3c/dev-nand.c with 100% similarity]
arch/arm/plat-samsung/dev-uart.c [new file with mode: 0644]
arch/arm/plat-samsung/dev-usb-hsotg.c [new file with mode: 0644]
arch/arm/plat-samsung/dev-usb.c [new file with mode: 0644]
arch/arm/plat-samsung/dma.c [new file with mode: 0644]
arch/arm/plat-samsung/gpio-config.c [new file with mode: 0644]
arch/arm/plat-samsung/gpio.c [new file with mode: 0644]
arch/arm/plat-samsung/gpiolib.c [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/adc.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/audio.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/clock-clksrc.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/clock.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/cpu-freq.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/cpu.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/debug-macro.S [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/devs.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/dma-core.h [moved from arch/arm/plat-s3c/include/plat/dma-core.h with 100% similarity]
arch/arm/plat-samsung/include/plat/dma-s3c24xx.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/dma.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/fb.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/gpio-cfg.h [moved from arch/arm/plat-s3c/include/plat/gpio-cfg.h with 100% similarity]
arch/arm/plat-samsung/include/plat/gpio-core.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/hwmon.h [moved from arch/arm/plat-s3c/include/plat/hwmon.h with 100% similarity]
arch/arm/plat-samsung/include/plat/iic-core.h [moved from arch/arm/plat-s3c/include/plat/iic-core.h with 100% similarity]
arch/arm/plat-samsung/include/plat/iic.h [moved from arch/arm/plat-s3c/include/plat/iic.h with 100% similarity]
arch/arm/plat-samsung/include/plat/irq-uart.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/irq-vic-timer.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/map-base.h [moved from arch/arm/plat-s3c/include/plat/map-base.h with 100% similarity]
arch/arm/plat-samsung/include/plat/nand.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/pm.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/regs-ac97.h [moved from arch/arm/plat-s3c/include/plat/regs-ac97.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-adc.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/regs-fb-v4.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/regs-fb.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/regs-iic.h [moved from arch/arm/plat-s3c/include/plat/regs-iic.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-irqtype.h [moved from arch/arm/plat-s3c/include/plat/regs-irqtype.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-nand.h [moved from arch/arm/plat-s3c/include/plat/regs-nand.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-rtc.h [moved from arch/arm/plat-s3c/include/plat/regs-rtc.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-s3c2412-iis.h [moved from arch/arm/plat-s3c/include/plat/regs-s3c2412-iis.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-sdhci.h [moved from arch/arm/plat-s3c/include/plat/regs-sdhci.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-serial.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/regs-timer.h [moved from arch/arm/plat-s3c/include/plat/regs-timer.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-usb-hsotg-phy.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/regs-usb-hsotg.h [moved from arch/arm/plat-s3c/include/plat/regs-usb-hsotg.h with 100% similarity]
arch/arm/plat-samsung/include/plat/regs-watchdog.h [moved from arch/arm/plat-s3c/include/plat/regs-watchdog.h with 100% similarity]
arch/arm/plat-samsung/include/plat/s3c64xx-spi.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/sdhci.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/udc-hs.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/uncompress.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/usb-control.h [new file with mode: 0644]
arch/arm/plat-samsung/include/plat/watchdog-reset.h [moved from arch/arm/plat-s3c/include/plat/watchdog-reset.h with 100% similarity]
arch/arm/plat-samsung/init.c [moved from arch/arm/plat-s3c/init.c with 100% similarity]
arch/arm/plat-samsung/irq-uart.c [new file with mode: 0644]
arch/arm/plat-samsung/irq-vic-timer.c [new file with mode: 0644]
arch/arm/plat-samsung/pm-check.c [new file with mode: 0644]
arch/arm/plat-samsung/pm-gpio.c [new file with mode: 0644]
arch/arm/plat-samsung/pm.c [new file with mode: 0644]
arch/arm/plat-samsung/pwm-clock.c [new file with mode: 0644]
arch/arm/plat-samsung/pwm.c [moved from arch/arm/plat-s3c/pwm.c with 100% similarity]
arch/arm/plat-samsung/time.c [new file with mode: 0644]
arch/avr32/include/asm/ptrace.h
arch/avr32/kernel/ptrace.c
arch/blackfin/include/asm/dma-mapping.h
arch/blackfin/include/asm/nand.h
arch/cris/arch-v10/kernel/entry.S
arch/cris/arch-v10/kernel/ptrace.c
arch/cris/arch-v10/lib/old_checksum.c
arch/cris/arch-v32/kernel/entry.S
arch/cris/arch-v32/kernel/ptrace.c
arch/cris/arch-v32/mm/tlb.c
arch/cris/include/arch-v32/arch/ptrace.h
arch/cris/include/asm/pci.h
arch/cris/include/asm/unistd.h
arch/cris/kernel/sys_cris.c
arch/frv/include/asm/dma-mapping.h
arch/frv/include/asm/pci.h
arch/frv/include/asm/ptrace.h
arch/frv/include/asm/unistd.h
arch/frv/kernel/sys_frv.c
arch/frv/mb93090-mb00/pci-dma-nommu.c
arch/frv/mb93090-mb00/pci-dma.c
arch/h8300/include/asm/io.h
arch/h8300/include/asm/ptrace.h
arch/h8300/include/asm/unistd.h
arch/h8300/kernel/ptrace.c
arch/h8300/kernel/sys_h8300.c
arch/h8300/kernel/syscalls.S
arch/h8300/platform/h8300h/ptrace_h8300h.c
arch/h8300/platform/h8s/ptrace_h8s.c
arch/ia64/Kconfig
arch/ia64/include/asm/compat.h
arch/ia64/include/asm/pci.h
arch/ia64/include/asm/ptrace.h
arch/ia64/sn/kernel/setup.c
arch/m32r/include/asm/ptrace.h
arch/m32r/include/asm/unistd.h
arch/m32r/kernel/ptrace.c
arch/m32r/kernel/sys_m32r.c
arch/m68k/atari/atakeyb.c
arch/m68k/include/asm/fbio.h
arch/m68k/include/asm/io_no.h
arch/m68k/include/asm/ptrace.h
arch/m68k/include/asm/unistd.h
arch/m68k/kernel/entry.S
arch/m68k/kernel/sys_m68k.c
arch/m68knommu/kernel/ptrace.c
arch/m68knommu/kernel/sys_m68k.c
arch/m68knommu/kernel/syscalltable.S
arch/microblaze/kernel/ptrace.c
arch/mips/Kconfig
arch/mips/include/asm/compat.h
arch/mips/include/asm/pci.h
arch/mips/include/asm/unistd.h
arch/mips/kernel/linux32.c
arch/mips/kernel/ptrace.c
arch/mips/kernel/scall64-n32.S
arch/mips/kernel/scall64-o32.S
arch/mips/kernel/syscall.c
arch/mn10300/include/asm/dma-mapping.h
arch/mn10300/include/asm/ptrace.h
arch/mn10300/include/asm/unistd.h
arch/mn10300/kernel/entry.S
arch/mn10300/kernel/sys_mn10300.c
arch/parisc/Kconfig
arch/parisc/include/asm/compat.h
arch/parisc/include/asm/pci.h
arch/parisc/include/asm/ptrace.h
arch/parisc/kernel/sys_parisc.c
arch/parisc/kernel/syscall_table.S
arch/powerpc/Kconfig
arch/powerpc/boot/dts/gef_ppc9a.dts
arch/powerpc/boot/dts/gef_sbc310.dts
arch/powerpc/boot/dts/gef_sbc610.dts
arch/powerpc/boot/dts/kmeter1.dts
arch/powerpc/include/asm/compat.h
arch/powerpc/include/asm/dma-mapping.h
arch/powerpc/include/asm/paca.h
arch/powerpc/include/asm/pci.h
arch/powerpc/include/asm/perf_event.h
arch/powerpc/include/asm/perf_event_fsl_emb.h [new file with mode: 0644]
arch/powerpc/include/asm/perf_event_server.h [new file with mode: 0644]
arch/powerpc/include/asm/ptrace.h
arch/powerpc/include/asm/reg_booke.h
arch/powerpc/include/asm/reg_fsl_emb.h
arch/powerpc/include/asm/syscalls.h
arch/powerpc/include/asm/systbl.h
arch/powerpc/include/asm/unistd.h
arch/powerpc/kernel/Makefile
arch/powerpc/kernel/cputable.c
arch/powerpc/kernel/e500-pmu.c [new file with mode: 0644]
arch/powerpc/kernel/head_64.S
arch/powerpc/kernel/legacy_serial.c
arch/powerpc/kernel/paca.c
arch/powerpc/kernel/pci-common.c
arch/powerpc/kernel/perf_event_fsl_emb.c [new file with mode: 0644]
arch/powerpc/kernel/prom.c
arch/powerpc/kernel/ptrace.c
arch/powerpc/kernel/setup-common.c
arch/powerpc/kernel/setup_64.c
arch/powerpc/kernel/syscalls.c
arch/powerpc/mm/init_32.c
arch/powerpc/platforms/82xx/pq2ads-pci-pic.c
arch/powerpc/platforms/85xx/socrates_fpga_pic.c
arch/powerpc/platforms/86xx/Kconfig
arch/powerpc/platforms/86xx/gef_gpio.c
arch/powerpc/platforms/86xx/gef_pic.c
arch/powerpc/platforms/86xx/gef_ppc9a.c
arch/powerpc/platforms/86xx/gef_sbc310.c
arch/powerpc/platforms/86xx/gef_sbc610.c
arch/powerpc/platforms/Kconfig.cputype
arch/powerpc/platforms/iseries/exception.S
arch/powerpc/platforms/pseries/hotplug-cpu.c
arch/powerpc/platforms/pseries/offline_states.h
arch/powerpc/platforms/pseries/plpar_wrappers.h
arch/powerpc/platforms/pseries/xics.c
arch/powerpc/sysdev/cpm2_pic.h
arch/powerpc/sysdev/qe_lib/qe_ic.c
arch/s390/crypto/sha_common.c
arch/s390/include/asm/cio.h
arch/s390/include/asm/compat.h
arch/s390/include/asm/ptrace.h
arch/s390/include/asm/unistd.h
arch/s390/kernel/compat_wrapper.S
arch/s390/kernel/entry.h
arch/s390/kernel/sclp.S
arch/s390/kernel/sys_s390.c
arch/s390/kernel/syscalls.S
arch/score/include/asm/ptrace.h
arch/sh/Kconfig
arch/sh/include/asm/pci.h
arch/sh/include/asm/ptrace.h
arch/sh/include/asm/syscalls.h
arch/sh/include/asm/unistd_32.h
arch/sh/include/asm/unistd_64.h
arch/sh/kernel/cpu/clock.c
arch/sh/kernel/sys_sh.c
arch/sparc/Kconfig
arch/sparc/include/asm/compat.h
arch/sparc/include/asm/dma-mapping.h
arch/sparc/include/asm/fbio.h
arch/sparc/include/asm/pci_32.h
arch/sparc/include/asm/pci_64.h
arch/sparc/include/asm/unistd.h
arch/sparc/kernel/iommu.c
arch/sparc/kernel/ioport.c
arch/sparc/kernel/perf_event.c
arch/sparc/kernel/sys_sparc_32.c
arch/sparc/kernel/sys_sparc_64.c
arch/sparc/kernel/systbls.h
arch/sparc/kernel/systbls_64.S
arch/um/include/asm/dma-mapping.h
arch/um/include/asm/ptrace-generic.h
arch/um/kernel/ptrace.c
arch/um/kernel/syscall.c
arch/um/sys-i386/shared/sysdep/syscalls.h
arch/um/sys-i386/sys_call_table.S
arch/um/sys-i386/syscalls.c
arch/um/sys-x86_64/syscall_table.c
arch/um/sys-x86_64/syscalls.c
arch/x86/Kconfig
arch/x86/crypto/twofish-i586-asm_32.S
arch/x86/crypto/twofish-x86_64-asm_64.S
arch/x86/ia32/ia32entry.S
arch/x86/ia32/sys_ia32.c
arch/x86/include/asm/compat.h
arch/x86/include/asm/pci.h
arch/x86/include/asm/ptrace.h
arch/x86/include/asm/sys_ia32.h
arch/x86/include/asm/syscalls.h
arch/x86/include/asm/unistd_32.h
arch/x86/include/asm/unistd_64.h
arch/x86/kernel/apic/apic_flat_64.c
arch/x86/kernel/head_64.S
arch/x86/kernel/pci-calgary_64.c
arch/x86/kernel/pci-dma.c
arch/x86/kernel/ptrace.c
arch/x86/kernel/sys_i386_32.c
arch/x86/kernel/sys_x86_64.c
arch/x86/kernel/syscall_table_32.S
arch/x86/kernel/tsc.c
arch/x86/kernel/vmiclock_32.c
arch/x86/xen/smp.c
arch/xtensa/include/asm/pci.h
arch/xtensa/include/asm/ptrace.h
arch/xtensa/kernel/entry.S
arch/xtensa/kernel/ptrace.c
block/Kconfig
block/Kconfig.iosched
block/blk-cgroup.c
block/blk-cgroup.h
block/bsg.c
crypto/Kconfig
drivers/Makefile
drivers/acpi/dock.c
drivers/acpi/proc.c
drivers/ata/libata-core.c
drivers/ata/libata-sff.c
drivers/ata/pata_acpi.c
drivers/ata/pata_hpt3x3.c
drivers/ata/pata_pcmcia.c
drivers/block/drbd/drbd_int.h
drivers/block/drbd/drbd_req.h
drivers/block/floppy.c
drivers/char/ChangeLog [deleted file]
drivers/char/agp/intel-agp.c
drivers/char/applicom.c
drivers/char/hvc_iseries.c
drivers/char/hw_random/n2-drv.c
drivers/char/ip2/i2hw.h
drivers/char/ipmi/ipmi_si_intf.c
drivers/char/mem.c
drivers/char/mmtimer.c
drivers/char/n_tty.c
drivers/char/pty.c
drivers/char/random.c
drivers/char/serial167.c
drivers/char/tty_audit.c
drivers/char/tty_io.c
drivers/char/vt.c
drivers/crypto/hifn_795x.c
drivers/dma/coh901318_lli.h
drivers/edac/e752x_edac.c
drivers/edac/mpc85xx_edac.c
drivers/edac/mpc85xx_edac.h
drivers/gpu/drm/nouveau/nouveau_bios.c
drivers/gpu/drm/nouveau/nouveau_drv.h
drivers/gpu/drm/radeon/radeon_state.c
drivers/gpu/drm/via/via_irq.c
drivers/i2c/algos/i2c-algo-pcf.c
drivers/i2c/busses/i2c-pxa.c
drivers/ieee1394/pcilynx.c
drivers/infiniband/core/mad.c
drivers/infiniband/hw/cxgb3/iwch.c
drivers/infiniband/hw/ehca/ehca_qes.h
drivers/infiniband/hw/ehca/ehca_reqs.c
drivers/infiniband/hw/nes/nes_hw.c
drivers/infiniband/hw/nes/nes_hw.h
drivers/infiniband/hw/nes/nes_nic.c
drivers/infiniband/hw/nes/nes_verbs.c
drivers/infiniband/ulp/ipoib/ipoib_cm.c
drivers/infiniband/ulp/ipoib/ipoib_ib.c
drivers/input/keyboard/locomokbd.c
drivers/input/misc/yealink.h
drivers/input/serio/i8042.c
drivers/input/tablet/aiptek.c
drivers/isdn/hardware/mISDN/mISDNisar.c
drivers/isdn/i4l/isdn_common.c
drivers/isdn/mISDN/dsp_core.c
drivers/isdn/mISDN/l1oip_core.c
drivers/isdn/sc/hardware.h
drivers/macintosh/therm_pm72.c
drivers/macintosh/therm_pm72.h
drivers/media/dvb/dvb-core/dvb_frontend.h
drivers/media/video/bt8xx/bttv-cards.c
drivers/media/video/gspca/ov519.c
drivers/media/video/pwc/philips.txt
drivers/media/video/sn9c102/sn9c102_sensor.h
drivers/media/video/tea6420.c
drivers/message/i2o/iop.c
drivers/mfd/Kconfig
drivers/mfd/sm501.c
drivers/misc/sgi-gru/grutables.h
drivers/mmc/card/sdio_uart.c
drivers/mmc/core/core.c
drivers/mmc/core/sdio_ops.c
drivers/mmc/core/sdio_ops.h
drivers/mmc/host/msm_sdcc.c
drivers/mmc/host/mxcmmc.c
drivers/mtd/chips/cfi_util.c [changed mode: 0755->0644]
drivers/mtd/chips/jedec_probe.c
drivers/mtd/inftlcore.c [changed mode: 0755->0644]
drivers/mtd/maps/pismo.c
drivers/mtd/maps/plat-ram.c
drivers/mtd/nand/Kconfig
drivers/mtd/nand/bcm_umi_nand.c
drivers/mtd/nand/mxc_nand.c
drivers/net/atlx/atl2.h
drivers/net/chelsio/sge.c
drivers/net/cs89x0.c
drivers/net/cxgb3/sge.c
drivers/net/davinci_emac.c
drivers/net/e1000e/82571.c
drivers/net/e1000e/lib.c
drivers/net/igb/igb_main.c
drivers/net/irda/sa1100_ir.c
drivers/net/ks8851.c
drivers/net/qlge/qlge_ethtool.c
drivers/net/qlge/qlge_main.c
drivers/net/sfc/regs.h
drivers/net/skfp/ess.c
drivers/net/smsc9420.c
drivers/net/spider_net.c
drivers/net/sungem.c
drivers/net/tehuti.c
drivers/net/tokenring/tms380tr.c
drivers/net/tun.c
drivers/net/typhoon.c
drivers/net/ucc_geth.c
drivers/net/wan/cosa.c
drivers/net/wan/hdlc_cisco.c
drivers/net/wan/hdlc_x25.c
drivers/net/wimax/i2400m/fw.c
drivers/net/wimax/i2400m/i2400m.h
drivers/net/wimax/i2400m/sdio.c
drivers/net/wimax/i2400m/usb.c
drivers/net/wireless/ath/ar9170/main.c
drivers/net/wireless/iwmc3200wifi/lmac.h
drivers/net/wireless/rt2x00/rt2500usb.c
drivers/net/wireless/rt2x00/rt2800usb.c
drivers/net/wireless/rt2x00/rt2x00debug.c
drivers/net/wireless/rt2x00/rt2x00dev.c
drivers/net/wireless/rt2x00/rt2x00queue.c
drivers/net/wireless/rt2x00/rt61pci.c
drivers/net/wireless/rt2x00/rt73usb.c
drivers/net/wireless/zd1211rw/zd_mac.c
drivers/parport/ChangeLog [deleted file]
drivers/pci/pci.c
drivers/pcmcia/sa1111_generic.c
drivers/platform/x86/thinkpad_acpi.c
drivers/pps/Kconfig
drivers/pps/Makefile
drivers/pps/clients/Kconfig [new file with mode: 0644]
drivers/pps/clients/Makefile [new file with mode: 0644]
drivers/pps/clients/pps-ktimer.c [new file with mode: 0644]
drivers/pps/clients/pps-ldisc.c [new file with mode: 0644]
drivers/rtc/hctosys.c
drivers/rtc/rtc-sysfs.c
drivers/s390/char/raw3270.c
drivers/s390/char/sclp.c
drivers/scsi/a100u2w.c
drivers/scsi/initio.c
drivers/scsi/libfc/fc_fcp.c
drivers/scsi/lpfc/lpfc_els.c
drivers/scsi/lpfc/lpfc_scsi.c
drivers/scsi/pcmcia/nsp_cs.h
drivers/scsi/pm8001/pm8001_hwi.c
drivers/scsi/pm8001/pm8001_sas.c
drivers/scsi/pmcraid.h
drivers/scsi/sd.c
drivers/scsi/ses.c
drivers/serial/8250.c
drivers/serial/Kconfig
drivers/serial/Makefile
drivers/serial/amba-pl010.c
drivers/serial/imx.c
drivers/serial/s3c2412.c
drivers/serial/s5pv210.c [new file with mode: 0644]
drivers/serial/samsung.c
drivers/serial/samsung.h
drivers/serial/sh-sci.h
drivers/sh/intc.c
drivers/spi/spi_s3c24xx.c
drivers/usb/gadget/fsl_mx3_udc.c
drivers/usb/gadget/pxa25x_udc.c
drivers/usb/gadget/s3c-hsotg.c
drivers/usb/musb/davinci.c
drivers/usb/musb/musb_regs.h
drivers/usb/serial/cypress_m8.c
drivers/usb/serial/opticon.c
drivers/usb/serial/symbolserial.c
drivers/usb/wusbcore/wusbhc.h
drivers/uwb/i1480/i1480-est.c
drivers/uwb/uwbd.c
drivers/video/68328fb.c
drivers/video/Kconfig
drivers/video/Makefile
drivers/video/asiliantfb.c
drivers/video/bf54x-lq043fb.c
drivers/video/bfin-lq035q1-fb.c
drivers/video/bfin-t350mcqb-fb.c
drivers/video/broadsheetfb.c
drivers/video/mb862xx/mb862xxfb.c
drivers/video/mbx/mbxfb.c
drivers/video/modedb.c
drivers/video/nuc900fb.c [new file with mode: 0644]
drivers/video/nuc900fb.h [new file with mode: 0644]
drivers/video/omap/lcdc.c
drivers/video/pm2fb.c
drivers/video/s1d13xxxfb.c
drivers/video/sis/sis_main.c
drivers/video/sm501fb.c
drivers/video/sstfb.c
drivers/video/via/Makefile
drivers/video/via/chip.h
drivers/video/via/dvi.c
drivers/video/via/dvi.h
drivers/video/via/global.c
drivers/video/via/global.h
drivers/video/via/hw.c
drivers/video/via/hw.h
drivers/video/via/iface.c [deleted file]
drivers/video/via/iface.h [deleted file]
drivers/video/via/lcd.c
drivers/video/via/share.h
drivers/video/via/via_utility.c
drivers/video/via/via_utility.h
drivers/video/via/viafbdev.c
drivers/video/via/viafbdev.h
drivers/video/via/viamode.c
drivers/video/via/viamode.h
drivers/w1/masters/ds2482.c
drivers/w1/masters/mxc_w1.c
drivers/w1/w1.c
drivers/zorro/zorro.ids
fs/affs/bitmap.c
fs/anon_inodes.c
fs/binfmt_elf_fdpic.c
fs/bio.c
fs/btrfs/disk-io.c
fs/btrfs/extent_io.c
fs/btrfs/extent_map.c
fs/btrfs/free-space-cache.c
fs/btrfs/ordered-data.h
fs/btrfs/ref-cache.h
fs/btrfs/relocation.c
fs/btrfs/super.c
fs/btrfs/transaction.c
fs/buffer.c
fs/cifs/asn1.c
fs/cifs/cifs_dfs_ref.c
fs/cifs/cifssmb.c
fs/compat.c
fs/dlm/member.c
fs/ext3/super.c
fs/ext4/mballoc.c
fs/ext4/super.c
fs/fat/inode.c
fs/fat/namei_vfat.c
fs/fuse/inode.c
fs/gfs2/Kconfig
fs/gfs2/file.c
fs/gfs2/incore.h
fs/gfs2/log.c
fs/gfs2/ops_fstype.c
fs/jbd/transaction.c
fs/locks.c
fs/mpage.c
fs/namei.c
fs/nfsd/nfs4xdr.c
fs/ntfs/ChangeLog [deleted file]
fs/ocfs2/cluster/tcp.c
fs/ocfs2/dlmglue.c
fs/ocfs2/extent_map.c
fs/qnx4/inode.c
fs/reiserfs/bitmap.c
fs/select.c
fs/udf/balloc.c
fs/udf/inode.c
fs/ufs/super.c
fs/ufs/ufs_fs.h
include/asm-generic/pci-dma-compat.h
include/linux/acct.h
include/linux/cgroup.h
include/linux/compat.h
include/linux/coredump.h
include/linux/decompress/mm.h
include/linux/dm9000.h
include/linux/dma-mapping.h
include/linux/hil.h
include/linux/init_task.h
include/linux/iocontext.h
include/linux/ipc_namespace.h
include/linux/ipmi_smi.h
include/linux/kmod.h
include/linux/lockdep.h
include/linux/lru_cache.h
include/linux/memcontrol.h
include/linux/mm.h
include/linux/mm_types.h
include/linux/mmzone.h
include/linux/module.h
include/linux/msdos_fs.h
include/linux/nodemask.h
include/linux/page_cgroup.h
include/linux/pci-dma.h [new file with mode: 0644]
include/linux/pci.h
include/linux/poll.h
include/linux/ptrace.h
include/linux/rbtree.h
include/linux/rcupdate.h
include/linux/reboot.h
include/linux/rtc.h
include/linux/rtmutex.h
include/linux/sched.h
include/linux/serial_core.h
include/linux/signal.h
include/linux/swap.h
include/linux/syscalls.h
include/linux/taskstats_kern.h
include/linux/tty.h
include/linux/tty_ldisc.h
include/math-emu/op-common.h
include/media/davinci/vpfe_capture.h
include/net/irda/irttp.h
include/net/net_namespace.h
include/scsi/sg.h
include/video/broadsheetfb.h
init/Kconfig
ipc/Makefile
ipc/mqueue.c
ipc/shm.c
ipc/syscall.c [new file with mode: 0644]
kernel/acct.c
kernel/audit.c
kernel/cgroup.c
kernel/fork.c
kernel/irq/chip.c
kernel/irq/devres.c
kernel/ksysfs.c
kernel/nsproxy.c
kernel/params.c
kernel/pid_namespace.c
kernel/sched_cpupri.c
kernel/sys.c
kernel/sys_ni.c
kernel/sysctl.c
kernel/time/clocksource.c
kernel/trace/ring_buffer.c
kernel/trace/trace.h
lib/zlib_inflate/inffast.c
mm/highmem.c
mm/memcontrol.c
mm/memory.c
mm/memory_hotplug.c
mm/mmap.c
mm/nommu.c
mm/oom_kill.c
mm/page_alloc.c
mm/page_cgroup.c
mm/slub.c
mm/swapfile.c
net/ipv4/tcp_timer.c
net/mac80211/mesh_plink.c
net/netfilter/nf_conntrack_sip.c
net/netfilter/xt_hashlimit.c
net/sctp/sm_sideeffect.c
scripts/gfp-translate
scripts/kernel-doc
security/selinux/avc.c
sound/arm/pxa2xx-ac97-lib.c
sound/pci/rme9652/hdspm.c
sound/soc/codecs/wm8990.c
sound/soc/pxa/pxa-ssp.c
sound/soc/s3c24xx/s3c64xx-i2s.c
tools/perf/perf.c
tools/perf/util/hist.c

index efab0eb..a2939fc 100644 (file)
@@ -34,14 +34,18 @@ modules.builtin
 #
 # Top-level generic files
 #
-tags
-TAGS
-linux
-vmlinux
-vmlinuz
-System.map
-Module.markers
-Module.symvers
+/tags
+/TAGS
+/linux
+/vmlinux
+/vmlinuz
+/System.map
+/Module.markers
+/Module.symvers
+
+#
+# git files that we don't want to ignore even it they are dot-files
+#
 !.gitignore
 !.mailmap
 
index 5aceb88..05e2ae2 100644 (file)
@@ -4,20 +4,18 @@
         James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
 
 This document describes the DMA API.  For a more gentle introduction
-phrased in terms of the pci_ equivalents (and actual examples) see
-Documentation/PCI/PCI-DMA-mapping.txt.
+of the API (and actual examples) see
+Documentation/DMA-API-HOWTO.txt.
 
-This API is split into two pieces.  Part I describes the API and the
-corresponding pci_ API.  Part II describes the extensions to the API
-for supporting non-consistent memory machines.  Unless you know that
-your driver absolutely has to support non-consistent platforms (this
-is usually only legacy platforms) you should only use the API
-described in part I.
+This API is split into two pieces.  Part I describes the API.  Part II
+describes the extensions to the API for supporting non-consistent
+memory machines.  Unless you know that your driver absolutely has to
+support non-consistent platforms (this is usually only legacy
+platforms) you should only use the API described in part I.
 
-Part I - pci_ and dma_ Equivalent API 
+Part I - dma_ API
 -------------------------------------
 
-To get the pci_ API, you must #include <linux/pci.h>
 To get the dma_ API, you must #include <linux/dma-mapping.h>
 
 
@@ -27,9 +25,6 @@ Part Ia - Using large dma-coherent buffers
 void *
 dma_alloc_coherent(struct device *dev, size_t size,
                             dma_addr_t *dma_handle, gfp_t flag)
-void *
-pci_alloc_consistent(struct pci_dev *dev, size_t size,
-                            dma_addr_t *dma_handle)
 
 Consistent memory is memory for which a write by either the device or
 the processor can immediately be read by the processor or device
@@ -53,15 +48,11 @@ The simplest way to do that is to use the dma_pool calls (see below).
 The flag parameter (dma_alloc_coherent only) allows the caller to
 specify the GFP_ flags (see kmalloc) for the allocation (the
 implementation may choose to ignore flags that affect the location of
-the returned memory, like GFP_DMA).  For pci_alloc_consistent, you
-must assume GFP_ATOMIC behaviour.
+the returned memory, like GFP_DMA).
 
 void
 dma_free_coherent(struct device *dev, size_t size, void *cpu_addr,
                           dma_addr_t dma_handle)
-void
-pci_free_consistent(struct pci_dev *dev, size_t size, void *cpu_addr,
-                          dma_addr_t dma_handle)
 
 Free the region of consistent memory you previously allocated.  dev,
 size and dma_handle must all be the same as those passed into the
@@ -89,10 +80,6 @@ for alignment, like queue heads needing to be aligned on N-byte boundaries.
        dma_pool_create(const char *name, struct device *dev,
                        size_t size, size_t align, size_t alloc);
 
-       struct pci_pool *
-       pci_pool_create(const char *name, struct pci_device *dev,
-                       size_t size, size_t align, size_t alloc);
-
 The pool create() routines initialize a pool of dma-coherent buffers
 for use with a given device.  It must be called in a context which
 can sleep.
@@ -108,9 +95,6 @@ from this pool must not cross 4KByte boundaries.
        void *dma_pool_alloc(struct dma_pool *pool, gfp_t gfp_flags,
                        dma_addr_t *dma_handle);
 
-       void *pci_pool_alloc(struct pci_pool *pool, gfp_t gfp_flags,
-                       dma_addr_t *dma_handle);
-
 This allocates memory from the pool; the returned memory will meet the size
 and alignment requirements specified at creation time.  Pass GFP_ATOMIC to
 prevent blocking, or if it's permitted (not in_interrupt, not holding SMP locks),
@@ -122,9 +106,6 @@ pool's device.
        void dma_pool_free(struct dma_pool *pool, void *vaddr,
                        dma_addr_t addr);
 
-       void pci_pool_free(struct pci_pool *pool, void *vaddr,
-                       dma_addr_t addr);
-
 This puts memory back into the pool.  The pool is what was passed to
 the pool allocation routine; the cpu (vaddr) and dma addresses are what
 were returned when that routine allocated the memory being freed.
@@ -132,8 +113,6 @@ were returned when that routine allocated the memory being freed.
 
        void dma_pool_destroy(struct dma_pool *pool);
 
-       void pci_pool_destroy(struct pci_pool *pool);
-
 The pool destroy() routines free the resources of the pool.  They must be
 called in a context which can sleep.  Make sure you've freed all allocated
 memory back to the pool before you destroy it.
@@ -144,8 +123,6 @@ Part Ic - DMA addressing limitations
 
 int
 dma_supported(struct device *dev, u64 mask)
-int
-pci_dma_supported(struct pci_dev *hwdev, u64 mask)
 
 Checks to see if the device can support DMA to the memory described by
 mask.
@@ -159,8 +136,14 @@ driver writers.
 
 int
 dma_set_mask(struct device *dev, u64 mask)
+
+Checks to see if the mask is possible and updates the device
+parameters if it is.
+
+Returns: 0 if successful and a negative error if not.
+
 int
-pci_set_dma_mask(struct pci_device *dev, u64 mask)
+dma_set_coherent_mask(struct device *dev, u64 mask)
 
 Checks to see if the mask is possible and updates the device
 parameters if it is.
@@ -187,9 +170,6 @@ Part Id - Streaming DMA mappings
 dma_addr_t
 dma_map_single(struct device *dev, void *cpu_addr, size_t size,
                      enum dma_data_direction direction)
-dma_addr_t
-pci_map_single(struct pci_dev *hwdev, void *cpu_addr, size_t size,
-                     int direction)
 
 Maps a piece of processor virtual memory so it can be accessed by the
 device and returns the physical handle of the memory.
@@ -198,14 +178,10 @@ The direction for both api's may be converted freely by casting.
 However the dma_ API uses a strongly typed enumerator for its
 direction:
 
-DMA_NONE               = PCI_DMA_NONE          no direction (used for
-                                               debugging)
-DMA_TO_DEVICE          = PCI_DMA_TODEVICE      data is going from the
-                                               memory to the device
-DMA_FROM_DEVICE                = PCI_DMA_FROMDEVICE    data is coming from
-                                               the device to the
-                                               memory
-DMA_BIDIRECTIONAL      = PCI_DMA_BIDIRECTIONAL direction isn't known
+DMA_NONE               no direction (used for debugging)
+DMA_TO_DEVICE          data is going from the memory to the device
+DMA_FROM_DEVICE                data is coming from the device to the memory
+DMA_BIDIRECTIONAL      direction isn't known
 
 Notes:  Not all memory regions in a machine can be mapped by this
 API.  Further, regions that appear to be physically contiguous in
@@ -268,9 +244,6 @@ cache lines are updated with data that the device may have changed).
 void
 dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
                 enum dma_data_direction direction)
-void
-pci_unmap_single(struct pci_dev *hwdev, dma_addr_t dma_addr,
-                size_t size, int direction)
 
 Unmaps the region previously mapped.  All the parameters passed in
 must be identical to those passed in (and returned) by the mapping
@@ -280,15 +253,9 @@ dma_addr_t
 dma_map_page(struct device *dev, struct page *page,
                    unsigned long offset, size_t size,
                    enum dma_data_direction direction)
-dma_addr_t
-pci_map_page(struct pci_dev *hwdev, struct page *page,
-                   unsigned long offset, size_t size, int direction)
 void
 dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size,
               enum dma_data_direction direction)
-void
-pci_unmap_page(struct pci_dev *hwdev, dma_addr_t dma_address,
-              size_t size, int direction)
 
 API for mapping and unmapping for pages.  All the notes and warnings
 for the other mapping APIs apply here.  Also, although the <offset>
@@ -299,9 +266,6 @@ cache width is.
 int
 dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
 
-int
-pci_dma_mapping_error(struct pci_dev *hwdev, dma_addr_t dma_addr)
-
 In some circumstances dma_map_single and dma_map_page will fail to create
 a mapping. A driver can check for these errors by testing the returned
 dma address with dma_mapping_error(). A non-zero return value means the mapping
@@ -311,9 +275,6 @@ reduce current DMA mapping usage or delay and try again later).
        int
        dma_map_sg(struct device *dev, struct scatterlist *sg,
                int nents, enum dma_data_direction direction)
-       int
-       pci_map_sg(struct pci_dev *hwdev, struct scatterlist *sg,
-               int nents, int direction)
 
 Returns: the number of physical segments mapped (this may be shorter
 than <nents> passed in if some elements of the scatter/gather list are
@@ -353,9 +314,6 @@ accessed sg->address and sg->length as shown above.
        void
        dma_unmap_sg(struct device *dev, struct scatterlist *sg,
                int nhwentries, enum dma_data_direction direction)
-       void
-       pci_unmap_sg(struct pci_dev *hwdev, struct scatterlist *sg,
-               int nents, int direction)
 
 Unmap the previously mapped scatter/gather list.  All the parameters
 must be the same as those and passed in to the scatter/gather mapping
@@ -365,21 +323,23 @@ Note: <nents> must be the number you passed in, *not* the number of
 physical entries returned.
 
 void
-dma_sync_single(struct device *dev, dma_addr_t dma_handle, size_t size,
-               enum dma_data_direction direction)
+dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, size_t size,
+                       enum dma_data_direction direction)
 void
-pci_dma_sync_single(struct pci_dev *hwdev, dma_addr_t dma_handle,
-                          size_t size, int direction)
+dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle, size_t size,
+                          enum dma_data_direction direction)
 void
-dma_sync_sg(struct device *dev, struct scatterlist *sg, int nelems,
-                         enum dma_data_direction direction)
+dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,
+                   enum dma_data_direction direction)
 void
-pci_dma_sync_sg(struct pci_dev *hwdev, struct scatterlist *sg,
-                      int nelems, int direction)
+dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nelems,
+                      enum dma_data_direction direction)
 
-Synchronise a single contiguous or scatter/gather mapping.  All the
-parameters must be the same as those passed into the single mapping
-API.
+Synchronise a single contiguous or scatter/gather mapping for the cpu
+and device. With the sync_sg API, all the parameters must be the same
+as those passed into the single mapping API. With the sync_single API,
+you can use dma_handle and size parameters that aren't identical to
+those passed into the single mapping API to do a partial sync.
 
 Notes:  You must do this:
 
@@ -461,9 +421,9 @@ void whizco_dma_map_sg_attrs(struct device *dev, dma_addr_t dma_addr,
 Part II - Advanced dma_ usage
 -----------------------------
 
-Warning: These pieces of the DMA API have no PCI equivalent.  They
-should also not be used in the majority of cases, since they cater for
-unlikely corner cases that don't belong in usual drivers.
+Warning: These pieces of the DMA API should not be used in the
+majority of cases, since they cater for unlikely corner cases that
+don't belong in usual drivers.
 
 If you don't understand how cache line coherency works between a
 processor and an I/O device, you should not be using this part of the
@@ -514,16 +474,6 @@ into the width returned by this call.  It will also always be a power
 of two for easy alignment.
 
 void
-dma_sync_single_range(struct device *dev, dma_addr_t dma_handle,
-                     unsigned long offset, size_t size,
-                     enum dma_data_direction direction)
-
-Does a partial sync, starting at offset and continuing for size.  You
-must be careful to observe the cache alignment and width when doing
-anything like this.  You must also be extra careful about accessing
-memory you intend to sync partially.
-
-void
 dma_cache_sync(struct device *dev, void *vaddr, size_t size,
               enum dma_data_direction direction)
 
index 5e7d84b..133cd6c 100644 (file)
@@ -488,7 +488,7 @@ static void board_select_chip (struct mtd_info *mtd, int chip)
                                The ECC bytes must be placed immidiately after the data
                                bytes in order to make the syndrome generator work. This
                                is contrary to the usual layout used by software ECC. The
-                               seperation of data and out of band area is not longer
+                               separation of data and out of band area is not longer
                                possible. The nand driver code handles this layout and
                                the remaining free bytes in the oob area are managed by 
                                the autoplacement code. Provide a matching oob-layout
@@ -560,7 +560,7 @@ static void board_select_chip (struct mtd_info *mtd, int chip)
                                bad blocks. They have factory marked good blocks. The marker pattern
                                is erased when the block is erased to be reused. So in case of
                                powerloss before writing the pattern back to the chip this block 
-                               would be lost and added to the bad blocks. Therefor we scan the 
+                               would be lost and added to the bad blocks. Therefore we scan the 
                                chip(s) when we detect them the first time for good blocks and 
                                store this information in a bad block table before erasing any 
                                of the blocks.
@@ -1094,7 +1094,7 @@ in this page</entry>
                manufacturers specifications. This applies similar to the spare area. 
        </para>
        <para>
-               Therefor NAND aware filesystems must either write in page size chunks
+               Therefore NAND aware filesystems must either write in page size chunks
                or hold a writebuffer to collect smaller writes until they sum up to 
                pagesize. Available NAND aware filesystems: JFFS2, YAFFS.               
        </para>
index c65f0ac..cea23e1 100644 (file)
@@ -1170,7 +1170,7 @@ frames per second. If less than this number of frames is to be
 captured or output, applications can request frame skipping or
 duplicating on the driver side. This is especially useful when using
 the &func-read; or &func-write;, which are not augmented by timestamps
-or sequence counters, and to avoid unneccessary data copying.</para>
+or sequence counters, and to avoid unnecessary data copying.</para>
 
     <para>Finally these ioctls can be used to determine the number of
 buffers used internally by a driver in read/write mode. For
index 78332d3..392aa9e 100644 (file)
@@ -55,7 +55,7 @@ captured or output, applications can request frame skipping or
 duplicating on the driver side. This is especially useful when using
 the <function>read()</function> or <function>write()</function>, which
 are not augmented by timestamps or sequence counters, and to avoid
-unneccessary data copying.</para>
+unnecessary data copying.</para>
 
     <para>Further these ioctls can be used to determine the number of
 buffers used internally by a driver in read/write mode. For
index bc38283..69dd29e 100644 (file)
@@ -365,6 +365,7 @@ You can change this at module load time (for a module) with:
        regshifts=<shift1>,<shift2>,...
        slave_addrs=<addr1>,<addr2>,...
        force_kipmid=<enable1>,<enable2>,...
+       kipmid_max_busy_us=<ustime1>,<ustime2>,...
        unload_when_empty=[0|1]
 
 Each of these except si_trydefaults is a list, the first item for the
@@ -433,6 +434,7 @@ kernel command line as:
        ipmi_si.regshifts=<shift1>,<shift2>,...
        ipmi_si.slave_addrs=<addr1>,<addr2>,...
        ipmi_si.force_kipmid=<enable1>,<enable2>,...
+       ipmi_si.kipmid_max_busy_us=<ustime1>,<ustime2>,...
 
 It works the same as the module parameters of the same names.
 
@@ -450,6 +452,16 @@ force this thread on or off.  If you force it off and don't have
 interrupts, the driver will run VERY slowly.  Don't blame me,
 these interfaces suck.
 
+Unfortunately, this thread can use a lot of CPU depending on the
+interface's performance.  This can waste a lot of CPU and cause
+various issues with detecting idle CPU and using extra power.  To
+avoid this, the kipmid_max_busy_us sets the maximum amount of time, in
+microseconds, that kipmid will spin before sleeping for a tick.  This
+value sets a balance between performance and CPU waste and needs to be
+tuned to your needs.  Maybe, someday, auto-tuning will be added, but
+that's not a simple thing and even the auto-tuning would need to be
+tuned to the user's desired performance.
+
 The driver supports a hot add and remove of interfaces.  This way,
 interfaces can be added or removed after the kernel is up and running.
 This is done using /sys/modules/ipmi_si/parameters/hotmod, which is a
index 94b9457..6fc7ea1 100644 (file)
@@ -1,3 +1,3 @@
 obj-m := DocBook/ accounting/ auxdisplay/ connector/ \
-       filesystems/configfs/ ia64/ networking/ \
-       pcmcia/ spi/ video4linux/ vm/ watchdog/src/
+       filesystems/ filesystems/configfs/ ia64/ laptops/ networking/ \
+       pcmcia/ spi/ timers/ video4linux/ vm/ watchdog/src/
index ecad88d..52618ab 100644 (file)
@@ -1,12 +1,12 @@
-                       Dynamic DMA mapping
-                       ===================
+                    Dynamic DMA mapping Guide
+                    =========================
 
                 David S. Miller <davem@redhat.com>
                 Richard Henderson <rth@cygnus.com>
                  Jakub Jelinek <jakub@redhat.com>
 
-This document describes the DMA mapping system in terms of the pci_
-API.  For a similar API that works for generic devices, see
+This is a guide to device driver writers on how to use the DMA API
+with example pseudo-code.  For a concise description of the API, see
 DMA-API.txt.
 
 Most of the 64bit platforms have special hardware that translates bus
@@ -26,12 +26,15 @@ mapped only for the time they are actually used and unmapped after the DMA
 transfer.
 
 The following API will work of course even on platforms where no such
-hardware exists, see e.g. arch/x86/include/asm/pci.h for how it is implemented on
-top of the virt_to_bus interface.
+hardware exists.
+
+Note that the DMA API works with any bus independent of the underlying
+microprocessor architecture. You should use the DMA API rather than
+the bus specific DMA API (e.g. pci_dma_*).
 
 First of all, you should make sure
 
-#include <linux/pci.h>
+#include <linux/dma-mapping.h>
 
 is in your driver. This file will obtain for you the definition of the
 dma_addr_t (which can hold any valid DMA address for the platform)
@@ -78,44 +81,43 @@ for you to DMA from/to.
                        DMA addressing limitations
 
 Does your device have any DMA addressing limitations?  For example, is
-your device only capable of driving the low order 24-bits of address
-on the PCI bus for SAC DMA transfers?  If so, you need to inform the
-PCI layer of this fact.
+your device only capable of driving the low order 24-bits of address?
+If so, you need to inform the kernel of this fact.
 
 By default, the kernel assumes that your device can address the full
-32-bits in a SAC cycle.  For a 64-bit DAC capable device, this needs
-to be increased.  And for a device with limitations, as discussed in
-the previous paragraph, it needs to be decreased.
-
-pci_alloc_consistent() by default will return 32-bit DMA addresses.
-PCI-X specification requires PCI-X devices to support 64-bit
-addressing (DAC) for all transactions. And at least one platform (SGI
-SN2) requires 64-bit consistent allocations to operate correctly when
-the IO bus is in PCI-X mode. Therefore, like with pci_set_dma_mask(),
-it's good practice to call pci_set_consistent_dma_mask() to set the
-appropriate mask even if your device only supports 32-bit DMA
-(default) and especially if it's a PCI-X device.
-
-For correct operation, you must interrogate the PCI layer in your
-device probe routine to see if the PCI controller on the machine can
-properly support the DMA addressing limitation your device has.  It is
-good style to do this even if your device holds the default setting,
+32-bits.  For a 64-bit capable device, this needs to be increased.
+And for a device with limitations, as discussed in the previous
+paragraph, it needs to be decreased.
+
+Special note about PCI: PCI-X specification requires PCI-X devices to
+support 64-bit addressing (DAC) for all transactions.  And at least
+one platform (SGI SN2) requires 64-bit consistent allocations to
+operate correctly when the IO bus is in PCI-X mode.
+
+For correct operation, you must interrogate the kernel in your device
+probe routine to see if the DMA controller on the machine can properly
+support the DMA addressing limitation your device has.  It is good
+style to do this even if your device holds the default setting,
 because this shows that you did think about these issues wrt. your
 device.
 
-The query is performed via a call to pci_set_dma_mask():
+The query is performed via a call to dma_set_mask():
 
-       int pci_set_dma_mask(struct pci_dev *pdev, u64 device_mask);
+       int dma_set_mask(struct device *dev, u64 mask);
 
 The query for consistent allocations is performed via a call to
-pci_set_consistent_dma_mask():
+dma_set_coherent_mask():
 
-       int pci_set_consistent_dma_mask(struct pci_dev *pdev, u64 device_mask);
+       int dma_set_coherent_mask(struct device *dev, u64 mask);
 
-Here, pdev is a pointer to the PCI device struct of your device, and
-device_mask is a bit mask describing which bits of a PCI address your
-device supports.  It returns zero if your card can perform DMA
-properly on the machine given the address mask you provided.
+Here, dev is a pointer to the device struct of your device, and mask
+is a bit mask describing which bits of an address your device
+supports.  It returns zero if your card can perform DMA properly on
+the machine given the address mask you provided.  In general, the
+device struct of your device is embedded in the bus specific device
+struct of your device.  For example, a pointer to the device struct of
+your PCI device is pdev->dev (pdev is a pointer to the PCI device
+struct of your device).
 
 If it returns non-zero, your device cannot perform DMA properly on
 this platform, and attempting to do so will result in undefined
@@ -133,31 +135,30 @@ of your driver reports that performance is bad or that the device is not
 even detected, you can ask them for the kernel messages to find out
 exactly why.
 
-The standard 32-bit addressing PCI device would do something like
-this:
+The standard 32-bit addressing device would do something like this:
 
-       if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+       if (dma_set_mask(dev, DMA_BIT_MASK(32))) {
                printk(KERN_WARNING
                       "mydev: No suitable DMA available.\n");
                goto ignore_this_device;
        }
 
-Another common scenario is a 64-bit capable device.  The approach
-here is to try for 64-bit DAC addressing, but back down to a
-32-bit mask should that fail.  The PCI platform code may fail the
-64-bit mask not because the platform is not capable of 64-bit
-addressing.  Rather, it may fail in this case simply because
-32-bit SAC addressing is done more efficiently than DAC addressing.
-Sparc64 is one platform which behaves in this way.
+Another common scenario is a 64-bit capable device.  The approach here
+is to try for 64-bit addressing, but back down to a 32-bit mask that
+should not fail.  The kernel may fail the 64-bit mask not because the
+platform is not capable of 64-bit addressing.  Rather, it may fail in
+this case simply because 32-bit addressing is done more efficiently
+than 64-bit addressing.  For example, Sparc64 PCI SAC addressing is
+more efficient than DAC addressing.
 
 Here is how you would handle a 64-bit capable device which can drive
 all 64-bits when accessing streaming DMA:
 
        int using_dac;
 
-       if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
+       if (!dma_set_mask(dev, DMA_BIT_MASK(64))) {
                using_dac = 1;
-       } else if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+       } else if (!dma_set_mask(dev, DMA_BIT_MASK(32))) {
                using_dac = 0;
        } else {
                printk(KERN_WARNING
@@ -170,36 +171,36 @@ the case would look like this:
 
        int using_dac, consistent_using_dac;
 
-       if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
+       if (!dma_set_mask(dev, DMA_BIT_MASK(64))) {
                using_dac = 1;
                consistent_using_dac = 1;
-               pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
-       } else if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+               dma_set_coherent_mask(dev, DMA_BIT_MASK(64));
+       } else if (!dma_set_mask(dev, DMA_BIT_MASK(32))) {
                using_dac = 0;
                consistent_using_dac = 0;
-               pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
+               dma_set_coherent_mask(dev, DMA_BIT_MASK(32));
        } else {
                printk(KERN_WARNING
                       "mydev: No suitable DMA available.\n");
                goto ignore_this_device;
        }
 
-pci_set_consistent_dma_mask() will always be able to set the same or a
-smaller mask as pci_set_dma_mask(). However for the rare case that a
+dma_set_coherent_mask() will always be able to set the same or a
+smaller mask as dma_set_mask(). However for the rare case that a
 device driver only uses consistent allocations, one would have to
-check the return value from pci_set_consistent_dma_mask().
+check the return value from dma_set_coherent_mask().
 
 Finally, if your device can only drive the low 24-bits of
-address during PCI bus mastering you might do something like:
+address you might do something like:
 
-       if (pci_set_dma_mask(pdev, DMA_BIT_MASK(24))) {
+       if (dma_set_mask(dev, DMA_BIT_MASK(24))) {
                printk(KERN_WARNING
                       "mydev: 24-bit DMA addressing not available.\n");
                goto ignore_this_device;
        }
 
-When pci_set_dma_mask() is successful, and returns zero, the PCI layer
-saves away this mask you have provided.  The PCI layer will use this
+When dma_set_mask() is successful, and returns zero, the kernel saves
+away this mask you have provided.  The kernel will use this
 information later when you make DMA mappings.
 
 There is a case which we are aware of at this time, which is worth
@@ -208,7 +209,7 @@ functions (for example a sound card provides playback and record
 functions) and the various different functions have _different_
 DMA addressing limitations, you may wish to probe each mask and
 only provide the functionality which the machine can handle.  It
-is important that the last call to pci_set_dma_mask() be for the
+is important that the last call to dma_set_mask() be for the
 most specific mask.
 
 Here is pseudo-code showing how this might be done:
@@ -217,17 +218,17 @@ Here is pseudo-code showing how this might be done:
        #define RECORD_ADDRESS_BITS     DMA_BIT_MASK(24)
 
        struct my_sound_card *card;
-       struct pci_dev *pdev;
+       struct device *dev;
 
        ...
-       if (!pci_set_dma_mask(pdev, PLAYBACK_ADDRESS_BITS)) {
+       if (!dma_set_mask(dev, PLAYBACK_ADDRESS_BITS)) {
                card->playback_enabled = 1;
        } else {
                card->playback_enabled = 0;
                printk(KERN_WARNING "%s: Playback disabled due to DMA limitations.\n",
                       card->name);
        }
-       if (!pci_set_dma_mask(pdev, RECORD_ADDRESS_BITS)) {
+       if (!dma_set_mask(dev, RECORD_ADDRESS_BITS)) {
                card->record_enabled = 1;
        } else {
                card->record_enabled = 0;
@@ -252,8 +253,8 @@ There are two types of DMA mappings:
   Think of "consistent" as "synchronous" or "coherent".
 
   The current default is to return consistent memory in the low 32
-  bits of the PCI bus space.  However, for future compatibility you
-  should set the consistent mask even if this default is fine for your
+  bits of the bus space.  However, for future compatibility you should
+  set the consistent mask even if this default is fine for your
   driver.
 
   Good examples of what to use consistent mappings for are:
@@ -285,9 +286,9 @@ There are two types of DMA mappings:
             found in PCI bridges (such as by reading a register's value
             after writing it).
 
-- Streaming DMA mappings which are usually mapped for one DMA transfer,
-  unmapped right after it (unless you use pci_dma_sync_* below) and for which
-  hardware can optimize for sequential accesses.
+- Streaming DMA mappings which are usually mapped for one DMA
+  transfer, unmapped right after it (unless you use dma_sync_* below)
+  and for which hardware can optimize for sequential accesses.
 
   This of "streaming" as "asynchronous" or "outside the coherency
   domain".
@@ -302,8 +303,8 @@ There are two types of DMA mappings:
   optimizations the hardware allows.  To this end, when using
   such mappings you must be explicit about what you want to happen.
 
-Neither type of DMA mapping has alignment restrictions that come
-from PCI, although some devices may have such restrictions.
+Neither type of DMA mapping has alignment restrictions that come from
+the underlying bus, although some devices may have such restrictions.
 Also, systems with caches that aren't DMA-coherent will work better
 when the underlying buffers don't share cache lines with other data.
 
@@ -315,33 +316,27 @@ you should do:
 
        dma_addr_t dma_handle;
 
-       cpu_addr = pci_alloc_consistent(pdev, size, &dma_handle);
-
-where pdev is a struct pci_dev *. This may be called in interrupt context.
-You should use dma_alloc_coherent (see DMA-API.txt) for buses
-where devices don't have struct pci_dev (like ISA, EISA).
+       cpu_addr = dma_alloc_coherent(dev, size, &dma_handle, gfp);
 
-This argument is needed because the DMA translations may be bus
-specific (and often is private to the bus which the device is attached
-to).
+where device is a struct device *. This may be called in interrupt
+context with the GFP_ATOMIC flag.
 
 Size is the length of the region you want to allocate, in bytes.
 
 This routine will allocate RAM for that region, so it acts similarly to
 __get_free_pages (but takes size instead of a page order).  If your
 driver needs regions sized smaller than a page, you may prefer using
-the pci_pool interface, described below.
-
-The consistent DMA mapping interfaces, for non-NULL pdev, will by
-default return a DMA address which is SAC (Single Address Cycle)
-addressable.  Even if the device indicates (via PCI dma mask) that it
-may address the upper 32-bits and thus perform DAC cycles, consistent
-allocation will only return > 32-bit PCI addresses for DMA if the
-consistent dma mask has been explicitly changed via
-pci_set_consistent_dma_mask().  This is true of the pci_pool interface
-as well.
-
-pci_alloc_consistent returns two values: the virtual address which you
+the dma_pool interface, described below.
+
+The consistent DMA mapping interfaces, for non-NULL dev, will by
+default return a DMA address which is 32-bit addressable.  Even if the
+device indicates (via DMA mask) that it may address the upper 32-bits,
+consistent allocation will only return > 32-bit addresses for DMA if
+the consistent DMA mask has been explicitly changed via
+dma_set_coherent_mask().  This is true of the dma_pool interface as
+well.
+
+dma_alloc_coherent returns two values: the virtual address which you
 can use to access it from the CPU and dma_handle which you pass to the
 card.
 
@@ -354,54 +349,54 @@ buffer you receive will not cross a 64K boundary.
 
 To unmap and free such a DMA region, you call:
 
-       pci_free_consistent(pdev, size, cpu_addr, dma_handle);
+       dma_free_coherent(dev, size, cpu_addr, dma_handle);
 
-where pdev, size are the same as in the above call and cpu_addr and
-dma_handle are the values pci_alloc_consistent returned to you.
+where dev, size are the same as in the above call and cpu_addr and
+dma_handle are the values dma_alloc_coherent returned to you.
 This function may not be called in interrupt context.
 
 If your driver needs lots of smaller memory regions, you can write
-custom code to subdivide pages returned by pci_alloc_consistent,
-or you can use the pci_pool API to do that.  A pci_pool is like
-a kmem_cache, but it uses pci_alloc_consistent not __get_free_pages.
+custom code to subdivide pages returned by dma_alloc_coherent,
+or you can use the dma_pool API to do that.  A dma_pool is like
+a kmem_cache, but it uses dma_alloc_coherent not __get_free_pages.
 Also, it understands common hardware constraints for alignment,
 like queue heads needing to be aligned on N byte boundaries.
 
-Create a pci_pool like this:
+Create a dma_pool like this:
 
-       struct pci_pool *pool;
+       struct dma_pool *pool;
 
-       pool = pci_pool_create(name, pdev, size, align, alloc);
+       pool = dma_pool_create(name, dev, size, align, alloc);
 
-The "name" is for diagnostics (like a kmem_cache name); pdev and size
+The "name" is for diagnostics (like a kmem_cache name); dev and size
 are as above.  The device's hardware alignment requirement for this
 type of data is "align" (which is expressed in bytes, and must be a
 power of two).  If your device has no boundary crossing restrictions,
 pass 0 for alloc; passing 4096 says memory allocated from this pool
 must not cross 4KByte boundaries (but at that time it may be better to
-go for pci_alloc_consistent directly instead).
+go for dma_alloc_coherent directly instead).
 
-Allocate memory from a pci pool like this:
+Allocate memory from a dma pool like this:
 
-       cpu_addr = pci_pool_alloc(pool, flags, &dma_handle);
+       cpu_addr = dma_pool_alloc(pool, flags, &dma_handle);
 
 flags are SLAB_KERNEL if blocking is permitted (not in_interrupt nor
-holding SMP locks), SLAB_ATOMIC otherwise.  Like pci_alloc_consistent,
+holding SMP locks), SLAB_ATOMIC otherwise.  Like dma_alloc_coherent,
 this returns two values, cpu_addr and dma_handle.
 
-Free memory that was allocated from a pci_pool like this:
+Free memory that was allocated from a dma_pool like this:
 
-       pci_pool_free(pool, cpu_addr, dma_handle);
+       dma_pool_free(pool, cpu_addr, dma_handle);
 
-where pool is what you passed to pci_pool_alloc, and cpu_addr and
-dma_handle are the values pci_pool_alloc returned. This function
+where pool is what you passed to dma_pool_alloc, and cpu_addr and
+dma_handle are the values dma_pool_alloc returned. This function
 may be called in interrupt context.
 
-Destroy a pci_pool by calling:
+Destroy a dma_pool by calling:
 
-       pci_pool_destroy(pool);
+       dma_pool_destroy(pool);
 
-Make sure you've called pci_pool_free for all memory allocated
+Make sure you've called dma_pool_free for all memory allocated
 from a pool before you destroy the pool. This function may not
 be called in interrupt context.
 
@@ -411,15 +406,15 @@ The interfaces described in subsequent portions of this document
 take a DMA direction argument, which is an integer and takes on
 one of the following values:
 
- PCI_DMA_BIDIRECTIONAL
- PCI_DMA_TODEVICE
- PCI_DMA_FROMDEVICE
- PCI_DMA_NONE
+ DMA_BIDIRECTIONAL
+ DMA_TO_DEVICE
+ DMA_FROM_DEVICE
+ DMA_NONE
 
 One should provide the exact DMA direction if you know it.
 
-PCI_DMA_TODEVICE means "from main memory to the PCI device"
-PCI_DMA_FROMDEVICE means "from the PCI device to main memory"
+DMA_TO_DEVICE means "from main memory to the device"
+DMA_FROM_DEVICE means "from the device to main memory"
 It is the direction in which the data moves during the DMA
 transfer.
 
@@ -427,12 +422,12 @@ You are _strongly_ encouraged to specify this as precisely
 as you possibly can.
 
 If you absolutely cannot know the direction of the DMA transfer,
-specify PCI_DMA_BIDIRECTIONAL.  It means that the DMA can go in
+specify DMA_BIDIRECTIONAL.  It means that the DMA can go in
 either direction.  The platform guarantees that you may legally
 specify this, and that it will work, but this may be at the
 cost of performance for example.
 
-The value PCI_DMA_NONE is to be used for debugging.  One can
+The value DMA_NONE is to be used for debugging.  One can
 hold this in a data structure before you come to know the
 precise direction, and this will help catch cases where your
 direction tracking logic has failed to set things up properly.
@@ -442,21 +437,21 @@ potential platform-specific optimizations of such) is for debugging.
 Some platforms actually have a write permission boolean which DMA
 mappings can be marked with, much like page protections in the user
 program address space.  Such platforms can and do report errors in the
-kernel logs when the PCI controller hardware detects violation of the
+kernel logs when the DMA controller hardware detects violation of the
 permission setting.
 
 Only streaming mappings specify a direction, consistent mappings
 implicitly have a direction attribute setting of
-PCI_DMA_BIDIRECTIONAL.
+DMA_BIDIRECTIONAL.
 
 The SCSI subsystem tells you the direction to use in the
 'sc_data_direction' member of the SCSI command your driver is
 working on.
 
 For Networking drivers, it's a rather simple affair.  For transmit
-packets, map/unmap them with the PCI_DMA_TODEVICE direction
+packets, map/unmap them with the DMA_TO_DEVICE direction
 specifier.  For receive packets, just the opposite, map/unmap them
-with the PCI_DMA_FROMDEVICE direction specifier.
+with the DMA_FROM_DEVICE direction specifier.
 
                  Using Streaming DMA mappings
 
@@ -467,43 +462,43 @@ scatterlist.
 
 To map a single region, you do:
 
-       struct pci_dev *pdev = mydev->pdev;
+       struct device *dev = &my_dev->dev;
        dma_addr_t dma_handle;
        void *addr = buffer->ptr;
        size_t size = buffer->len;
 
-       dma_handle = pci_map_single(pdev, addr, size, direction);
+       dma_handle = dma_map_single(dev, addr, size, direction);
 
 and to unmap it:
 
-       pci_unmap_single(pdev, dma_handle, size, direction);
+       dma_unmap_single(dev, dma_handle, size, direction);
 
-You should call pci_unmap_single when the DMA activity is finished, e.g.
+You should call dma_unmap_single when the DMA activity is finished, e.g.
 from the interrupt which told you that the DMA transfer is done.
 
 Using cpu pointers like this for single mappings has a disadvantage,
 you cannot reference HIGHMEM memory in this way.  Thus, there is a
-map/unmap interface pair akin to pci_{map,unmap}_single.  These
+map/unmap interface pair akin to dma_{map,unmap}_single.  These
 interfaces deal with page/offset pairs instead of cpu pointers.
 Specifically:
 
-       struct pci_dev *pdev = mydev->pdev;
+       struct device *dev = &my_dev->dev;
        dma_addr_t dma_handle;
        struct page *page = buffer->page;
        unsigned long offset = buffer->offset;
        size_t size = buffer->len;
 
-       dma_handle = pci_map_page(pdev, page, offset, size, direction);
+       dma_handle = dma_map_page(dev, page, offset, size, direction);
 
        ...
 
-       pci_unmap_page(pdev, dma_handle, size, direction);
+       dma_unmap_page(dev, dma_handle, size, direction);
 
 Here, "offset" means byte offset within the given page.
 
 With scatterlists, you map a region gathered from several regions by:
 
-       int i, count = pci_map_sg(pdev, sglist, nents, direction);
+       int i, count = dma_map_sg(dev, sglist, nents, direction);
        struct scatterlist *sg;
 
        for_each_sg(sglist, sg, count, i) {
@@ -527,16 +522,16 @@ accessed sg->address and sg->length as shown above.
 
 To unmap a scatterlist, just call:
 
-       pci_unmap_sg(pdev, sglist, nents, direction);
+       dma_unmap_sg(dev, sglist, nents, direction);
 
 Again, make sure DMA activity has already finished.
 
-PLEASE NOTE:  The 'nents' argument to the pci_unmap_sg call must be
-              the _same_ one you passed into the pci_map_sg call,
+PLEASE NOTE:  The 'nents' argument to the dma_unmap_sg call must be
+              the _same_ one you passed into the dma_map_sg call,
              it should _NOT_ be the 'count' value _returned_ from the
-              pci_map_sg call.
+              dma_map_sg call.
 
-Every pci_map_{single,sg} call should have its pci_unmap_{single,sg}
+Every dma_map_{single,sg} call should have its dma_unmap_{single,sg}
 counterpart, because the bus address space is a shared resource (although
 in some ports the mapping is per each BUS so less devices contend for the
 same bus address space) and you could render the machine unusable by eating
@@ -547,14 +542,14 @@ the data in between the DMA transfers, the buffer needs to be synced
 properly in order for the cpu and device to see the most uptodate and
 correct copy of the DMA buffer.
 
-So, firstly, just map it with pci_map_{single,sg}, and after each DMA
+So, firstly, just map it with dma_map_{single,sg}, and after each DMA
 transfer call either:
 
-       pci_dma_sync_single_for_cpu(pdev, dma_handle, size, direction);
+       dma_sync_single_for_cpu(dev, dma_handle, size, direction);
 
 or:
 
-       pci_dma_sync_sg_for_cpu(pdev, sglist, nents, direction);
+       dma_sync_sg_for_cpu(dev, sglist, nents, direction);
 
 as appropriate.
 
@@ -562,27 +557,27 @@ Then, if you wish to let the device get at the DMA area again,
 finish accessing the data with the cpu, and then before actually
 giving the buffer to the hardware call either:
 
-       pci_dma_sync_single_for_device(pdev, dma_handle, size, direction);
+       dma_sync_single_for_device(dev, dma_handle, size, direction);
 
 or:
 
-       pci_dma_sync_sg_for_device(dev, sglist, nents, direction);
+       dma_sync_sg_for_device(dev, sglist, nents, direction);
 
 as appropriate.
 
 After the last DMA transfer call one of the DMA unmap routines
-pci_unmap_{single,sg}. If you don't touch the data from the first pci_map_*
-call till pci_unmap_*, then you don't have to call the pci_dma_sync_*
+dma_unmap_{single,sg}. If you don't touch the data from the first dma_map_*
+call till dma_unmap_*, then you don't have to call the dma_sync_*
 routines at all.
 
 Here is pseudo code which shows a situation in which you would need
-to use the pci_dma_sync_*() interfaces.
+to use the dma_sync_*() interfaces.
 
        my_card_setup_receive_buffer(struct my_card *cp, char *buffer, int len)
        {
                dma_addr_t mapping;
 
-               mapping = pci_map_single(cp->pdev, buffer, len, PCI_DMA_FROMDEVICE);
+               mapping = dma_map_single(cp->dev, buffer, len, DMA_FROM_DEVICE);
 
                cp->rx_buf = buffer;
                cp->rx_len = len;
@@ -606,25 +601,25 @@ to use the pci_dma_sync_*() interfaces.
                         * the DMA transfer with the CPU first
                         * so that we see updated contents.
                         */
-                       pci_dma_sync_single_for_cpu(cp->pdev, cp->rx_dma,
-                                                   cp->rx_len,
-                                                   PCI_DMA_FROMDEVICE);
+                       dma_sync_single_for_cpu(&cp->dev, cp->rx_dma,
+                                               cp->rx_len,
+                                               DMA_FROM_DEVICE);
 
                        /* Now it is safe to examine the buffer. */
                        hp = (struct my_card_header *) cp->rx_buf;
                        if (header_is_ok(hp)) {
-                               pci_unmap_single(cp->pdev, cp->rx_dma, cp->rx_len,
-                                                PCI_DMA_FROMDEVICE);
+                               dma_unmap_single(&cp->dev, cp->rx_dma, cp->rx_len,
+                                                DMA_FROM_DEVICE);
                                pass_to_upper_layers(cp->rx_buf);
                                make_and_setup_new_rx_buf(cp);
                        } else {
                                /* Just sync the buffer and give it back
                                 * to the card.
                                 */
-                               pci_dma_sync_single_for_device(cp->pdev,
-                                                              cp->rx_dma,
-                                                              cp->rx_len,
-                                                              PCI_DMA_FROMDEVICE);
+                               dma_sync_single_for_device(&cp->dev,
+                                                          cp->rx_dma,
+                                                          cp->rx_len,
+                                                          DMA_FROM_DEVICE);
                                give_rx_buf_to_card(cp);
                        }
                }
@@ -634,19 +629,19 @@ Drivers converted fully to this interface should not use virt_to_bus any
 longer, nor should they use bus_to_virt. Some drivers have to be changed a
 little bit, because there is no longer an equivalent to bus_to_virt in the
 dynamic DMA mapping scheme - you have to always store the DMA addresses
-returned by the pci_alloc_consistent, pci_pool_alloc, and pci_map_single
-calls (pci_map_sg stores them in the scatterlist itself if the platform
+returned by the dma_alloc_coherent, dma_pool_alloc, and dma_map_single
+calls (dma_map_sg stores them in the scatterlist itself if the platform
 supports dynamic DMA mapping in hardware) in your driver structures and/or
 in the card registers.
 
-All PCI drivers should be using these interfaces with no exceptions.
-It is planned to completely remove virt_to_bus() and bus_to_virt() as
+All drivers should be using these interfaces with no exceptions.  It
+is planned to completely remove virt_to_bus() and bus_to_virt() as
 they are entirely deprecated.  Some ports already do not provide these
 as it is impossible to correctly support them.
 
                Optimizing Unmap State Space Consumption
 
-On many platforms, pci_unmap_{single,page}() is simply a nop.
+On many platforms, dma_unmap_{single,page}() is simply a nop.
 Therefore, keeping track of the mapping address and length is a waste
 of space.  Instead of filling your drivers up with ifdefs and the like
 to "work around" this (which would defeat the whole purpose of a
@@ -655,7 +650,7 @@ portable API) the following facilities are provided.
 Actually, instead of describing the macros one by one, we'll
 transform some example code.
 
-1) Use DECLARE_PCI_UNMAP_{ADDR,LEN} in state saving structures.
+1) Use DEFINE_DMA_UNMAP_{ADDR,LEN} in state saving structures.
    Example, before:
 
        struct ring_state {
@@ -668,14 +663,11 @@ transform some example code.
 
        struct ring_state {
                struct sk_buff *skb;
-               DECLARE_PCI_UNMAP_ADDR(mapping)
-               DECLARE_PCI_UNMAP_LEN(len)
+               DEFINE_DMA_UNMAP_ADDR(mapping);
+               DEFINE_DMA_UNMAP_LEN(len);
        };
 
-   NOTE: DO NOT put a semicolon at the end of the DECLARE_*()
-         macro.
-
-2) Use pci_unmap_{addr,len}_set to set these values.
+2) Use dma_unmap_{addr,len}_set to set these values.
    Example, before:
 
        ringp->mapping = FOO;
@@ -683,21 +675,21 @@ transform some example code.
 
    after:
 
-       pci_unmap_addr_set(ringp, mapping, FOO);
-       pci_unmap_len_set(ringp, len, BAR);
+       dma_unmap_addr_set(ringp, mapping, FOO);
+       dma_unmap_len_set(ringp, len, BAR);
 
-3) Use pci_unmap_{addr,len} to access these values.
+3) Use dma_unmap_{addr,len} to access these values.
    Example, before:
 
-       pci_unmap_single(pdev, ringp->mapping, ringp->len,
-                        PCI_DMA_FROMDEVICE);
+       dma_unmap_single(dev, ringp->mapping, ringp->len,
+                        DMA_FROM_DEVICE);
 
    after:
 
-       pci_unmap_single(pdev,
-                        pci_unmap_addr(ringp, mapping),
-                        pci_unmap_len(ringp, len),
-                        PCI_DMA_FROMDEVICE);
+       dma_unmap_single(dev,
+                        dma_unmap_addr(ringp, mapping),
+                        dma_unmap_len(ringp, len),
+                        DMA_FROM_DEVICE);
 
 It really should be self-explanatory.  We treat the ADDR and LEN
 separately, because it is possible for an implementation to only
@@ -732,15 +724,15 @@ to "Closing".
 DMA address space is limited on some architectures and an allocation
 failure can be determined by:
 
-- checking if pci_alloc_consistent returns NULL or pci_map_sg returns 0
+- checking if dma_alloc_coherent returns NULL or dma_map_sg returns 0
 
-- checking the returned dma_addr_t of pci_map_single and pci_map_page
-  by using pci_dma_mapping_error():
+- checking the returned dma_addr_t of dma_map_single and dma_map_page
+  by using dma_mapping_error():
 
        dma_addr_t dma_handle;
 
-       dma_handle = pci_map_single(pdev, addr, size, direction);
-       if (pci_dma_mapping_error(pdev, dma_handle)) {
+       dma_handle = dma_map_single(dev, addr, size, direction);
+       if (dma_mapping_error(dev, dma_handle)) {
                /*
                 * reduce current DMA mapping usage,
                 * delay and try again later or
index 1053a56..8916ca4 100644 (file)
@@ -9,10 +9,14 @@ Documentation/SubmittingPatches and elsewhere regarding submitting Linux
 kernel patches.
 
 
-1: Builds cleanly with applicable or modified CONFIG options =y, =m, and
+1: If you use a facility then #include the file that defines/declares
+   that facility.  Don't depend on other header files pulling in ones
+   that you use.
+
+2: Builds cleanly with applicable or modified CONFIG options =y, =m, and
    =n.  No gcc warnings/errors, no linker warnings/errors.
 
-2: Passes allnoconfig, allmodconfig
+2b: Passes allnoconfig, allmodconfig
 
 3: Builds on multiple CPU architectures by using local cross-compile tools
    or some other build farm.
index 76b3a11..fa968aa 100644 (file)
@@ -14,8 +14,8 @@ Introduction
  how the clocks are arranged. The first implementation used as single
  PLL to feed the ARM, memory and peripherals via a series of dividers
  and muxes and this is the implementation that is documented here. A
- newer version where there is a seperate PLL and clock divider for the
- ARM core is available as a seperate driver.
+ newer version where there is a separate PLL and clock divider for the
+ ARM core is available as a separate driver.
 
 
 Layout
diff --git a/Documentation/arm/Samsung/Overview.txt b/Documentation/arm/Samsung/Overview.txt
new file mode 100644 (file)
index 0000000..7cced1f
--- /dev/null
@@ -0,0 +1,86 @@
+               Samsung ARM Linux Overview
+               ==========================
+
+Introduction
+------------
+
+  The Samsung range of ARM SoCs spans many similar devices, from the initial
+  ARM9 through to the newest ARM cores. This document shows an overview of
+  the current kernel support, how to use it and where to find the code
+  that supports this.
+
+  The currently supported SoCs are:
+
+  - S3C24XX: See Documentation/arm/Samsung-S3C24XX/Overview.txt for full list
+  - S3C64XX: S3C6400 and S3C6410
+  - S5PC6440
+
+  S5PC100 and S5PC110 support is currently being merged
+
+
+S3C24XX Systems
+---------------
+
+  There is still documentation in Documnetation/arm/Samsung-S3C24XX/ which
+  deals with the architecture and drivers specific to these devices.
+
+  See Documentation/arm/Samsung-S3C24XX/Overview.txt for more information
+  on the implementation details and specific support.
+
+
+Configuration
+-------------
+
+  A number of configurations are supplied, as there is no current way of
+  unifying all the SoCs into one kernel.
+
+  s5p6440_defconfig - S5P6440 specific default configuration
+  s5pc100_defconfig - S5PC100 specific default configuration
+
+
+Layout
+------
+
+  The directory layout is currently being restructured, and consists of
+  several platform directories and then the machine specific directories
+  of the CPUs being built for.
+
+  plat-samsung provides the base for all the implementations, and is the
+  last in the line of include directories that are processed for the build
+  specific information. It contains the base clock, GPIO and device definitions
+  to get the system running.
+
+  plat-s3c is the s3c24xx/s3c64xx platform directory, although it is currently
+  involved in other builds this will be phased out once the relevant code is
+  moved elsewhere.
+
+  plat-s3c24xx is for s3c24xx specific builds, see the S3C24XX docs.
+
+  plat-s3c64xx is for the s3c64xx specific bits, see the S3C24XX docs.
+
+  plat-s5p is for s5p specific builds, more to be added.
+
+
+  [ to finish ]
+
+
+Port Contributors
+-----------------
+
+  Ben Dooks (BJD)
+  Vincent Sanders
+  Herbert Potzl
+  Arnaud Patard (RTP)
+  Roc Wu
+  Klaus Fetscher
+  Dimitry Andric
+  Shannon Holland
+  Guillaume Gourat (NexVision)
+  Christer Weinigel (wingel) (Acer N30)
+  Lucas Correia Villa Real (S3C2400 port)
+
+
+Document Author
+---------------
+
+Copyright 2009-2010 Ben Dooks <ben-linux@fluff.org>
diff --git a/Documentation/arm/Samsung/clksrc-change-registers.awk b/Documentation/arm/Samsung/clksrc-change-registers.awk
new file mode 100755 (executable)
index 0000000..0c50220
--- /dev/null
@@ -0,0 +1,167 @@
+#!/usr/bin/awk -f
+#
+# Copyright 2010 Ben Dooks <ben-linux@fluff.org>
+#
+# Released under GPLv2
+
+# example usage
+# ./clksrc-change-registers.awk arch/arm/plat-s5pc1xx/include/plat/regs-clock.h < src > dst
+
+function extract_value(s)
+{
+    eqat = index(s, "=")
+    comat = index(s, ",")
+    return substr(s, eqat+2, (comat-eqat)-2)
+}
+
+function remove_brackets(b)
+{
+    return substr(b, 2, length(b)-2)
+}
+
+function splitdefine(l, p)
+{
+    r = split(l, tp)
+
+    p[0] = tp[2]
+    p[1] = remove_brackets(tp[3])
+}
+
+function find_length(f)
+{
+    if (0)
+       printf "find_length " f "\n" > "/dev/stderr"
+
+    if (f ~ /0x1/)
+       return 1
+    else if (f ~ /0x3/)
+       return 2
+    else if (f ~ /0x7/)
+       return 3
+    else if (f ~ /0xf/)
+       return 4
+
+    printf "unknown legnth " f "\n" > "/dev/stderr"
+    exit
+}
+
+function find_shift(s)
+{
+    id = index(s, "<")
+    if (id <= 0) {
+       printf "cannot find shift " s "\n" > "/dev/stderr"
+       exit
+    }
+
+    return substr(s, id+2)
+}
+
+
+BEGIN {
+    if (ARGC < 2) {
+       print "too few arguments" > "/dev/stderr"
+       exit
+    }
+
+# read the header file and find the mask values that we will need
+# to replace and create an associative array of values
+
+    while (getline line < ARGV[1] > 0) {
+       if (line ~ /\#define.*_MASK/ &&
+           !(line ~ /S5PC100_EPLL_MASK/) &&
+           !(line ~ /USB_SIG_MASK/)) {
+           splitdefine(line, fields)
+           name = fields[0]
+           if (0)
+               printf "MASK " line "\n" > "/dev/stderr"
+           dmask[name,0] = find_length(fields[1])
+           dmask[name,1] = find_shift(fields[1])
+           if (0)
+               printf "=> '" name "' LENGTH=" dmask[name,0] " SHIFT=" dmask[name,1] "\n" > "/dev/stderr"
+       } else {
+       }
+    }
+
+    delete ARGV[1]
+}
+
+/clksrc_clk.*=.*{/ {
+    shift=""
+    mask=""
+    divshift=""
+    reg_div=""
+    reg_src=""
+    indent=1
+
+    print $0
+
+    for(; indent >= 1;) {
+       if ((getline line) <= 0) {
+           printf "unexpected end of file" > "/dev/stderr"
+           exit 1;
+       }
+
+       if (line ~ /\.shift/) {
+           shift = extract_value(line)
+       } else if (line ~ /\.mask/) {
+           mask = extract_value(line)
+       } else if (line ~ /\.reg_divider/) {
+           reg_div = extract_value(line)
+       } else if (line ~ /\.reg_source/) {
+           reg_src = extract_value(line)
+       } else if (line ~ /\.divider_shift/) {
+           divshift = extract_value(line)
+       } else if (line ~ /{/) {
+               indent++
+               print line
+           } else if (line ~ /}/) {
+           indent--
+
+           if (indent == 0) {
+               if (0) {
+                   printf "shift '" shift   "' ='" dmask[shift,0] "'\n" > "/dev/stderr"
+                   printf "mask  '" mask    "'\n" > "/dev/stderr"
+                   printf "dshft '" divshift "'\n" > "/dev/stderr"
+                   printf "rdiv  '" reg_div "'\n" > "/dev/stderr"
+                   printf "rsrc  '" reg_src "'\n" > "/dev/stderr"
+               }
+
+               generated = mask
+               sub(reg_src, reg_div, generated)
+
+               if (0) {
+                   printf "/* rsrc " reg_src " */\n"
+                   printf "/* rdiv " reg_div " */\n"
+                   printf "/* shift " shift " */\n"
+                   printf "/* mask " mask " */\n"
+                   printf "/* generated " generated " */\n"
+               }
+
+               if (reg_div != "") {
+                   printf "\t.reg_div = { "
+                   printf ".reg = " reg_div ", "
+                   printf ".shift = " dmask[generated,1] ", "
+                   printf ".size = " dmask[generated,0] ", "
+                   printf "},\n"
+               }
+
+               printf "\t.reg_src = {