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* ARM: S3C24XX: Remove plat-s3c24xx directory in arch/arm/Kukjin Kim2013-02-0415-163/+126
| | | | | | | | | | | This patch is for just moving plat-s3c24xx/*.c into mach-s3c24xx/, so that we could remove plat-s3c24xx directory. But since the PLAT_S3C24XX is used in drivers, the statement is not deleted and it will be sorted out next time. Cc: Ben Dooks <ben-linux@fluff.org> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: transform s3c2443 subirqs into new structureHeiko Stuebner2013-02-041-214/+75
| | | | | | | | Share the common irq code by simply defining a correct mapping declaration for the s3c2443. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: modify s3c2443 irq init to initialize all irqsHeiko Stuebner2013-02-043-19/+7
| | | | | | | | | | | | Previously the irq init used s3c24xx_init_irq and an additional arch_initcall to add the cpu specific irqs. To be able to simplyfy the irq init later, create a new function s3c2443_init_irq, which then calls s3c24xx_init_irq but also adds the cpu specific irqs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: move s3c2443 irq code to irq.cHeiko Stuebner2013-02-043-282/+244
| | | | | | | Prequisite for further optimizations. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: transform s3c2416 irqs into new structureHeiko Stuebner2013-02-041-255/+87
| | | | | | | | Share the common irq code by simply defining a correct mapping declaration for the s3c2416. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: modify s3c2416 irq init to initialize all irqsHeiko Stuebner2013-02-043-19/+6
| | | | | | | | | | | | Previously the irq init used s3c24xx_init_irq and an additional arch_initcall to add the cpu specific irqs. To be able to simplyfy the irq init later, create a new function s3c416_init_irq, which then calls s3c24xx_init_irq but also adds the cpu specific irqs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: move s3c2416 irq init to common irq codeHeiko Stuebner2013-02-044-349/+310
| | | | | | | This is needed to further clean up the irq init. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: Modify s3c_irq_wake to use the hwirq propertyHeiko Stuebner2013-02-041-4/+4
| | | | | | | This gets rid of the use of static irq mappings there. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: Move irq syscore-ops to irq-pmHeiko Stuebner2013-02-049-19/+24
| | | | | | | | | With this the definition of s3c24xx_irq_syscore_ops can also move to common.h from plat/pm.h and the definitions of s3c24xx_irq_suspend and s3c24xx_irq_resume are also not necessary anymore in plat/pm.h Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: transform irq handling into a declarative formHeiko Stuebner2013-01-292-486/+445
| | | | | | | | | | | | | | | | | | | | | | | The irqs available on the machine and even the bit settings in the irq registers differ a lot through all the s3c24xx subarchitectures. This results in each subarch having its own irq init which adds its specific irqs to the base ones created in plat-s3c24xx/irq.c. This of course makes a future move to devicetree hard to implement. Therefore this patch transforms the base irq handling to a declarative style, where the irq types as well as its parent/child relationship gets read from a predefined datastructure, which later on can hopefully be easily represented in devicetree too. It should also be easy to include the subarch specific irqs here in later patches, reducing code size and duplication. It should not affect anything outside of the file, as the original irq numbers and their handling are preserved (hopefully) correctly. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: Move mach-s3c2440/ pll into mach-s3c24xx/Kukjin Kim2013-01-228-54/+31
| | | | | | | This patch moves mach-s3c2440/pll into mach-s3c24xx/ and removes arch/arm/mach-s3c2440/ directory in kernel. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: Move mach-s3c2440/ cpufreq driver into mach-s3c24xx/Kukjin Kim2013-01-225-13/+10
| | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: Move mach-s3c2412/ cpufreq driver into mach-s3c24xx/Kukjin Kim2013-01-227-31/+12
| | | | | | | This patch moves mach-s3c2412/cpufreq driver into mach-s3c24xx/ and removes arch/arm/mach-s3c2412/ directory in kernel. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C2412: Remove useless codes mach-s3c2412/gpio.cKukjin Kim2013-01-222-68/+0
| | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: Move mach-s3c2410/ pll into mach-s3c24xx/Kukjin Kim2013-01-225-30/+9
| | | | | | | This patch moves mach-s3c2410/pll into mach-s3c24xx/ and removes arch/arm/mach-s3c2410/ directory in kernel. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: Move mach-s3c2410/ cpufreq into mach-s3c24xx/Kukjin Kim2013-01-225-13/+10
| | | | | | | | Basically, the cpufreq driver for s3c2410 should be implemented into drivers/cpufreq, but we don't need to keep the mach-s3c2410 directory. So this patch moves current cpufreq driver into mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C64XX: Fix missing header error with CONFIG_CPU_IDLE enabledTomasz Figa2013-01-101-2/+1
| | | | | | | | | | | | | Recently the regs-syscon-power.h header was moved from mach-s3c64xx/include/mach to mach-s3c64xx/, but cpuidle.c was not updated to include the header from its new location, which caused build error with CONFIG_CPU_IDLE enabled. This patch fixed the problem by updating the include line with proper header location. Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C64XX: make regs-syscon-power.h localKukjin Kim2013-01-102-6/+5
| | | | | | The header file can be local in mach-s3c64xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C64XX: make regs-sys.h localKukjin Kim2013-01-109-39/+41
| | | | | | The header file can be local in mach-s3c64xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C64XX: make regs-srom.h localKukjin Kim2013-01-104-9/+8
| | | | | | The header file can be local in mach-s3c64xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C64XX: make regs-modem.h localKukjin Kim2013-01-108-13/+12
| | | | | | The header can be local in mach-s3c64xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C64XX: make regs-gpio-memport.h localKukjin Kim2013-01-103-8/+7
| | | | | | | The header can be local in mach-s3c64xx/. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C64XX: make crag6410.h localKukjin Kim2013-01-103-2/+2
| | | | | | | The header can be local in mach-s3c64xx/. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: remove dsc.c and make regs-dsc.h localKukjin Kim2013-01-106-62/+8
| | | | | | | The mach-s3c2440/dsc.c is no longer used and the header, regs-dsc.h can be local in mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: remove idle.hKukjin Kim2013-01-106-29/+0
| | | | | | The <mach/idle.h> is no longer used. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C2412: cleanup regs-s3c2412.hKukjin Kim2013-01-102-37/+14
| | | | | | Move the regs-s3c2412.h into mach-s3c24xx/s3c2412.c file. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C2416: remove regs-s3c2416-mem.h and regs-s3c2416.hKukjin Kim2013-01-102-54/+0
| | | | | | The headers no longer used anywhere now. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: make vr1000-cpld.h, vr1000-irq.h and vr1000-map.h localKukjin Kim2013-01-105-170/+133
| | | | | | The headers can be local in mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: make otom-map.h localKukjin Kim2013-01-102-22/+18
| | | | | | The header can be local in mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: make osiris-cpld.h and osiris-map.h localKukjin Kim2013-01-104-52/+29
| | | | | | This makes the headers local in mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: make h1940.h and h1940-latch.h localKukjin Kim2013-01-107-79/+62
| | | | | | The headers can be local in mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: make gta02.h localKukjin Kim2013-01-102-35/+38
| | | | | | | | | The header can be local in mach-s3c24xx/ and sort out inclusions. Accordingly, the GTA02_ macro in driver can be replaced. Cc: Sangbeom Kim <sbkim73@samsung.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: make bast-cpld.h, bast-irq.h and bast-map.h localKukjin Kim2013-01-1012-296/+242
| | | | | | The headers can be local in mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S3C24XX: make anubis-cpld, anubis-irq and anubis-map localKukjin Kim2013-01-105-92/+58
| | | | | | The headers can be local in mach-s3c24xx/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: SAMSUNG: cleanup mach/gpio-fns.h gpio-track.h and gpio-nrs.hKukjin Kim2013-01-109-141/+96
| | | | | | | | remove <mach/gpio-fns.h>, <mach/gpio-track.h> and <plat/gpio-fns.h> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: SAMSUNG: cleanup mach/regs-audss.h fileKukjin Kim2013-01-104-38/+4
| | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: move mach/pmu.h file into common.hKukjin Kim2013-01-106-38/+26
| | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5PV210: move regs-sys.h into setup-usb-phy.c fileKukjin Kim2013-01-102-16/+6
| | | | | | | The <mach/regs-sys.h> can be moved into mach-s5pv210/setup-usb-phy.c file. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5P64X0: move s5p64x0-clock.h into local directoryKukjin Kim2013-01-103-7/+6
| | | | | | The <mach/s5p64x0-clock.h> can be moved into mach-s5p64x0/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5P64X0: move i2c.h into local directoryKukjin Kim2013-01-105-6/+5
| | | | | | The <mach/i2c.h> can be moved into mach-s5p64x0/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: S5P64X0: remove gpiolib.c file in mach-s5p64x0Kukjin Kim2013-01-101-508/+0
| | | | | | | | Since S5P64X0 gpiolib is supported in drivers/gpio/gpio-samsung.c, this can be removed. Probably, removing this file is missed when S5P64X0 gpiolib was supported in drivers/gpio/. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* cpufreq: exynos: cleanup exynos-cpufreq headerKukjin Kim2013-01-101-36/+0
| | | | | Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* Merge tag 'asm-generic' of ↵Linus Torvalds2012-12-227-36/+4
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic Pull asm-generic cleanup from Arnd Bergmann: "These are a few cleanups for asm-generic: - a set of patches from Lars-Peter Clausen to generalize asm/mmu.h and use it in the architectures that don't need any special handling. - A patch from Will Deacon to remove the {read,write}s{b,w,l} as discussed during the arm64 review - A patch from James Hogan that helps with the meta architecture series." * tag 'asm-generic' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: xtensa: Use generic asm/mmu.h for nommu h8300: Use generic asm/mmu.h c6x: Use generic asm/mmu.h asm-generic/mmu.h: Add support for FDPIC asm-generic/mmu.h: Remove unused vmlist field from mm_context_t asm-generic: io: remove {read,write} string functions asm-generic/io.h: remove asm/cacheflush.h include
| * xtensa: Use generic asm/mmu.h for nommuLars-Peter Clausen2012-12-092-4/+1
| | | | | | | | | | | | | | | | | | The nommu portion of mmu.h of the extensa platform is basically the same as the asm-generic mmu.h. So use it instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Chris Zankel <chris@zankel.net> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * h8300: Use generic asm/mmu.hLars-Peter Clausen2012-12-092-10/+1
| | | | | | | | | | | | | | | | h8300's asm/mmu.h is basically identical to asm-generic/mmu.h, so use it instead of the custom version. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * c6x: Use generic asm/mmu.hLars-Peter Clausen2012-12-092-22/+1
| | | | | | | | | | | | | | | | | | | | c6x's asm/mmu.h is basically identical to asm-generic/mmu.h, so use it instead of the custom version. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Mark Salter <msalter@redhat.com> Tested-by: Mark Salter <msalter@redhat.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * asm-generic/io.h: remove asm/cacheflush.h includeJames Hogan2012-10-251-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Including <asm/cacheflush.h> from <asm-generic/io.h> prevents cacheflush.h being able to use I/O functions like readl and writel due to circular include dependencies. It doesn't appear as if anything from cacheflush.h is actually used by the generic io.h, so remove the include. I've compile tested a defconfig compilation of blackfin, openrisc (which needed <asm/pgtable.h> including from it's <asm/io.h> to get the PAGE_* definitions), and xtensa. Other architectures which use asm-generic/io.h are score and unicore32, and looking at their io.h I don't see any obvious problems. Signed-off-by: James Hogan <james.hogan@imgtec.com> Acked-by: Jonas Bonn <jonas@southpole.se> Cc: Chris Zankel <chris@zankel.net> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Chen Liqin <liqin.chen@sunplusct.com> Cc: Lennox Wu <lennox.wu@gmail.com> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* | ARM: dts: fix duplicated build target and alphabetical sort out for exynosKukjin Kim2012-12-221-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | Commit db5b0ae00712 ("Merge tag 'dt' of git://git.kernel.org/.../arm-soc") causes a duplicated build target. This patch fixes it and sorts out the build target alphabetically so that we can recognize something wrong easily. Cc: Olof Johansson <olof@lixom.net> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'for-linus' of ↵Linus Torvalds2012-12-211-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull VFS update from Al Viro: "fscache fixes, ESTALE patchset, vmtruncate removal series, assorted misc stuff." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (79 commits) vfs: make lremovexattr retry once on ESTALE error vfs: make removexattr retry once on ESTALE vfs: make llistxattr retry once on ESTALE error vfs: make listxattr retry once on ESTALE error vfs: make lgetxattr retry once on ESTALE vfs: make getxattr retry once on an ESTALE error vfs: allow lsetxattr() to retry once on ESTALE errors vfs: allow setxattr to retry once on ESTALE errors vfs: allow utimensat() calls to retry once on an ESTALE error vfs: fix user_statfs to retry once on ESTALE errors vfs: make fchownat retry once on ESTALE errors vfs: make fchmodat retry once on ESTALE errors vfs: have chroot retry once on ESTALE error vfs: have chdir retry lookup and call once on ESTALE error vfs: have faccessat retry once on an ESTALE error vfs: have do_sys_truncate retry once on an ESTALE error vfs: fix renameat to retry on ESTALE errors vfs: make do_unlinkat retry once on ESTALE errors vfs: make do_rmdir retry once on ESTALE errors vfs: add a flags argument to user_path_parent ...
| * | vfs: turn is_dir argument to kern_path_create into a lookup_flags argJeff Layton2012-12-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Where we can pass in LOOKUP_DIRECTORY or LOOKUP_REVAL. Any other flags passed in here are currently ignored. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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