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2007-02-16[ARM] 4204/1: S3C24XX: add hook to specify cpu resetBen Dooks
Add hook code to specify cpu specific reset call Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-16[ARM] 4203/1: S3C2443: use S3C2412 nand driverBen Dooks
Use the S3C2412 nand driver for the S3C2443 as it is register compatible. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-16[ARM] 4200/1: S3C2443: Update s3c2410_defconfig to add SMDK2443Ben Dooks
Add SMDK2443 to s3c2410_defconfig Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-16[ARM] 4199/1: S3C2443: SMDK2443 machine additionBen Dooks
Add support for SMDK2443 to arch/arm/mach-s3c2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-16[ARM] 4198/2: S3C2443: arch/arm/mach-s3c2443 and related supportBen Dooks
Add arch/arm/mach-s3c2443 for support of the Samsung S3C2443 SoC This patch adds the core CPU support, clock framework, times and initial IRQ support, as well as adding the directory into the build tree. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-16[ARM] 4197/1: S3C2443: IRQ number updatesBen Dooks
Update IRQ numbers for S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-15[ARM] 4196/1: S3C24XX: add S3C2410_IRQSUB() to define IRQ for sub-sourcesBen Dooks
Add a define of S3C2410_IRQSUB() to define all the sources from the IRQSUB register, to make it easier to work out the datasheet=>irq mappings Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-15[ARM] 4195/1: S3C2443: include/asm-arm/arch-s3c2410/regs-serial.h updatesBen Dooks
Updates for regs-serial.h for S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-15[ARM] 4194/1: S3C2443: include/asm-arm/arch-s3c2410/regs-gpio.h updatesBen Dooks
Updates for regs-gpio.h for S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-15[ARM] 4193/1: S3C2443: clock register definitionsBen Dooks
Clock register definitions for the S3C2443 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4188/1: S3C24XX: add CRAMFS to s3c2410_defconfigBen Dooks
Add cramfs support in by default, as a lot of our initrds are cramfs images. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4181/1: S3C24XX: Document new layoutBen Dooks
Update Documentation/arm/Samsung-S3C24XX/Overview.txt with the new directory layout. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4180/1: S3C24XX: Update docs for S3C2412 and S3C2413Ben Dooks
The S3C2412 and S3C2413 are supported, so document this as so Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4179/1: S3C2440: DMA ordering listBen Dooks
Add DMA ordering list for S3C2440 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4178/1: S3C2410: DMA ordering listBen Dooks
Add DMA ordering list for S3C2410 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4177/1: S3C24XX: Add DMA channel allocation orderBen Dooks
Allow the CPU code, and any board specific initialisation code to change the allocation order of the DMA channels, or stop a peripheral allocating any DMA at-all. This is due to the scarce mapping of DMA channels on some earlier S3C24XX cpus, where the selection changes depending on the channel in use. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4176/1: H1940 ledsArnaud Patard
H1940 leds device addition. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4175/1: SMDK2413: add udc pull-up controlBen Dooks
USB gadget pull-up control and device addition for the SMDK2413/SMDK2412 board. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4174/1: H1940 usb device definitionsArnaud Patard
This patch is adding the usb device controller to the h1940 device list. It's also adding the code to handle the usb pull-ups. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-14[ARM] 4173/1: S3C24XX usb device platform datasArnaud Patard
This patch is adding the functions and structures used for handling the S3C24XX udc driver platform datas. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-12[ARM] 4168/1: S3C24XX: use defines instead of numbersMatt Reimer
Use defines instead of numbers. Signed-off-by: Matt Reimer <mreimer@vpop.net> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-12[ARM] 4170/1: S3C2410: don't save and restore cp register 15Matt Reimer
Don't save and restore cp register 15 since it is only a test register on S3C2410. This is probably a leftover from the PXA sleep.S from which this was derived. Supersedes patch 4167. Signed-off-by: Matt Reimer <mreimer@vpop.net> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-12[ARM] 4169/1: S3C2410: align to a cache lineMatt Reimer
Align the code to the start of the next cache line, rather than the start of the next 256-byte page. (On i386 and ARM, the ".align" assembler directive takes its first argument as the number of low-order bits that must be zero, not the number of words comprising a cache line.) Supercedes patch 4166. Signed-off-by: Matt Reimer <mreimer@vpop.net> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-12[ARM] 4164/1: S3C2412: Add SMDK2412 to SMDK2413Ben Dooks
Our current support for the SMDK2413 is the same as the SMDK2412 (which is very similar), so add SMDK2412 to the list of machines that mach-smdk2413.c supports Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-12[ARM] 4163/1: S3C2410: minor typo in init commentBen Dooks
Fix a reference to s3c2440 in the s3c2410 cpu file Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-12[ARM] 4162/1: S3C24XX: update defconfig_s3c2410 after moveBen Dooks
Update the s3c2410_defconfig after the movement of arch/arm/mach-s3c2410 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-11[ARM] 4161/1: S3C24XX: fix leakage of plat-s3c24xx Kconfig itemsBen Dooks
Do not export S3C24XX from plat-s3c24xx on non-s3c24xx systems Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-11[ARM] 4160/1: S3C24XX: defconfig update for 2.6.20Ben Dooks
Update defconfig for the 2.6.20 release, and ensure that the AML5900 machine is built. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-11[ARM] 4159/1: S3C2410: fix compile of arch/arm/mach-s3c2410/mach-aml5900.cBen Dooks
Fix compile of arch/arm/mach-s3c2410/mach-aml5900.c due to missing fixes that have been applied to the rest of the tree. Include <linux/serial_core.h> to provide the upf_t type needed for the serial code, and remove the old static map of the SPI which is not needed for the new spi drivers. mach-amlm5900.c:51: include/asm/arch/regs-serial.h:200: error: parse error befo re "upf_t" mach-amlm5900.c:117: error: 'S3C24XX_VA_SPI' undeclared here (not in a function) Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-11[ARM] 4157/2: S3C24XX: move arch/arch/mach-s3c2410 into cpu componentsBen Dooks
The following patch and script moves the arch/arm/mach-s3c2410 directory into arch/arm/plat-s3c24xx for the generic core code and inti arch/arm/mach-s3c{cpu} for the cpu/machine support files Include directory include/asm-arm/plat-s3c24xx is added for the core include files. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-11[ARM] 4156/1: S3C24XX: Add CONFIG_S3C2410_GPIOBen Dooks
In preperation for splitting the arch-s3c2410 directory up, add a CONFIG_S3C2410_GPIO instead of implicitly making the .o for CONFIG_CPU_S3C2410 and CONFIG_CPU_S3C2440 Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-11[ARM] 4155/1: S3C24XX: remove obj-dma-* from MakefileBen Dooks
In preperation for splitting the arch-s3c2410 directory up, remove the use of obj-dma-y in the Makefile and move to using CONFIG_S3C2440_DMA, CONFIG_S3C2412_DMA, etc. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] Move processor_modes[] to .../process.cRussell King
bad_mode() currently prints the mode which caused the exception, and then causes an oops dump to be printed which again displays this information (since the CPSR in the struct pt_regs is correct.) This leads to processor_modes[] being shared between traps.c and process.c with a local declaration of it. We can clean this up by moving processor_modes[] to process.c and removing the duplication, resulting in processor_modes[] becoming static. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] 4047/1: Add initial board support for Contec Hypercontrol Micro9 boards.Manfred Gruber
Contec Micro9 (H/M/L) boards based on Cirrus Logic ep93xx (ep9315/ep9307/ep9302). Signed-off-by: Manfred Gruber <m.gruber@tirol.com> Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] 4032/1: Add platform resources required for CF driverMichael-Luke Jones
This patch adds the platform resources required to support the ixp4xx-pata-cf libata driver on Avila Gateworks boards. Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] 4033/1: Add separate Avila board setup codeMichael-Luke Jones
This patch adds support for the Gateworks Avila Network Platform in a separate set of setup files to the IXDP425. This is necessary now that a driver for the Avila CF card slot is available. It also adds support for a minor variant on the Avila board known as the Loft, which has a different number of maximum PCI devices. Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] 4031/1: Remove references to the Avila in ixdp425 setup codeMichael-Luke Jones
This patch removes references to the Gateworks Avila Network Platform in the ixdp425 setup code. Avila setup should occur separately now that a CF ATA device driver is available. Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] Improve csum_fold, cleanup csum_tcpudp_magic()Russell King
csum_fold doesn't need two assembly instructions to perform its task, it can simply add the high and low parts together by rotating by 16 bits, and the carry into the upper-16 bits will automatically happen. Also, since csum_tcpudp_magic() is just csum_tcpudp_nofold + csum_fold, use those two functions to achieve this. Also note that there is a csum_fold() at the end of ip_fast_csum() as well, so use the real csum_fold() there as well. Boot tested on Versatile. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] oprofile: add ARM11 SMP supportRussell King
Add the glue for ARM11 SMP oprofile support, which also supports the performance monitor in the coherency unit. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] oprofile: add ARM11 UP supportRussell King
Add oprofile glue for ARM11 (ARMv6) oprofile support. This connects the ARM11 core profiling support to the oprofile code for uniprocessor configurations. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-06[ARM] oprofile: add ARM11 core supportRussell King
Add basic support for the ARM11 profiling hardware. This is shared between the ARM11 UP and ARM11 SMP oprofile support code. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-02-04Linux 2.6.20Linus Torvalds
2007-02-04[PATCH] EFI x86: pass firmware call parameters on the stackFrédéric Riss
When calling into the EFI firmware, the parameters need to be passed on the stack. The recent change to use -mregparm=3 breaks x86 EFI support. This patch is needed to allow the new Intel-based Macs to suspend to ram (efi.get_time is called during the suspend phase). Signed-off-by: Frederic Riss <frederic.riss@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-03[PATCH] fix rtl8150Al Viro
That code doesn't do what its author apparently thought it would do... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-03Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] sd: udev accessing an uninitialized scsi_disk field results in a crash [SCSI] st: A MTIOCTOP/MTWEOF within the early warning will cause the file number to be incorrect [SCSI] qla4xxx: bug fixes [SCSI] Fix scsi_add_device() for async scanning
2007-02-03[PATCH] x86-64: define dma noncoherent API functionsJeff Garzik
x86-64 is missing these: Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-03[PATCH] Altix: more ACPI PRT supportJohn Keller
The SN Altix platform does not conform to the IOSAPIC IRQ routing model. Add code in acpi_unregister_gsi() to check if (acpi_irq_model == ACPI_IRQ_MODEL_PLATFORM) and return. Due to an oversight, this code was not added previously when similar code was added to acpi_register_gsi(). http://marc.theaimsgroup.com/?l=linux-acpi&m=116680983430121&w=2 Signed-off-by: John Keller <jpk@sgi.com> Acked-by: Len Brown <lenb@kernel.org> Cc: "Luck, Tony" <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-03[PATCH] revert blockdev direct io back to 2.6.19 versionAndrew Morton
Andrew Vasquez is reporting as-iosched oopses and a 65% throughput slowdown due to the recent special-casing of direct-io against blockdevs. We don't know why either of these things are occurring. The patch minimally reverts us back to the 2.6.19 code for a 2.6.20 release. Cc: Andrew Vasquez <andrew.vasquez@qlogic.com> Cc: Ken Chen <kenchen@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-03[PATCH] alpha: fix epoll syscall enumerationsMike Frysinger
We went and named them __NR_sys_foo instead of __NR_foo. It may be too late to change this, but we can at least add the proper names now. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-03[PATCH] net/smc911x: match up spin lock/unlockPeter Korsgaard
smc911x_phy_configure's error handling unconditionally unlocks the spinlock even if it wasn't locked. Patch fixes it. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Cc: Jeff Garzik <jeff@garzik.org> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>