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* [PATCH] ARM: Fix new-ABI layout of struct stat64Russell King2005-07-041-1/+1
| | | | | | | Add __attribute__((packed)) to ensure that the stat64 structure is correctly laid out no matter which ABI the kernel is compiled for. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: Change 'param_offset' to 'boot_params'Russell King2005-07-041-1/+1
| | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: Remove machine description macrosRussell King2005-07-031-32/+0
| | | | | | | Remove the pointless machine description macros, favouring C99 initialisers instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: 2782/1: PXA27x MDREFR K0DB4 defineTodd Poynor2005-07-011-0/+1
| | | | | | | | | | Patch from Todd Poynor Add definition of K0DB4 SDCLK<0,3> divide-by-4 control/status bit in the MDREFR register for Intel XScale PXA27x. Signed-off-by: Todd Poynor <tpoynor@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: 2781/2: PXA27x Standby mode take 2Todd Poynor2005-07-011-0/+1
| | | | | | | | | | | | | Patch from Todd Poynor Add support for PXA27x Standby mode, a low-power mode that retains CPU and some peripheral state (the existing "sleep" mode is a power-power mode that retains less state). Activated via: echo -n standby > /sys/power/state From: David Burrage and Todd Poynor Signed-off-by: Todd Poynor <tpoynor@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: Don't try to send a signal to pid0Russell King2005-06-301-1/+3
| | | | | | | | | If we receive an unrecognised abort during boot, don't try to send a signal to pid0, but instead report the current state. This leads to less confusing debug reports. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: 2768/1: PXA: Add a required header file for LL_DEBUGRichard Purdie2005-06-291-0/+2
| | | | | | | | | | | Patch from Richard Purdie With DEBUG enabled, head.S includes arch/debug-macro.S. On the PXA, this contains references to the macro io_p2v() so hardware.h needs to be included. Signed-off-by: Richard Purdie <rpurdie@openedhand.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: Convert ARM timer implementations to use readl/writelRussell King2005-06-291-0/+21
| | | | | | | | | | | | Convert ARMs timer implementations to use readl/writel instead of accessing the registers via a struct. People have recently asked if accessing timers via a structure is the "right way" and its not the Linux way. So fix this code to conform to "The Linux Way"(tm). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Catalin Marinas <catalin.marinas@arm.com>
* Merge with ../linux-2.6-smpRussell King2005-06-292-9/+31
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| * [PATCH] ARM SMP: __xchg supportRussell King2005-06-281-3/+9
| | | | | | | | | | | | This enables the existing __xchg implementation to be used on SMP. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [PATCH] ARM SMP: TLB implementations only affect local CPURussell King2005-06-281-6/+22
| |\ | | | | | | | | | | | | | | | | | | The existing TLB flush implementations only have an effect on the local CPU. Prefix them with local_. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | \ Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2005-06-281-0/+49
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| * | | [PATCH] ARM: 2762/1: S3C24XX Audio platform dataBen Dooks2005-06-281-0/+49
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Ben Dooks This provides the s3c24xx audio platform data which can be supplied from any of the board specific drivers. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6Greg KH2005-06-275-3/+14
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| * | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2005-06-271-0/+9
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| | * | [PATCH] USB: more omap_udc updates (dma and omap1710)David Brownell2005-06-271-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | More omap_udc updates: * OMAP 1710 updates - new UDC bit for clearing endpoint toggle, affecting CLEAR_HALT - new OTG bits affecting wakeup * Fix the bug Vladimir noted, that IN-DMA transfer code path kicks in for under 1024 bytes (not "up to 1024 bytes") * Handle transceiver setup more intelligently - use transceiver whenever one's available; this can be handy for GPIO based, loopback, or transceiverless configs - cleanup correctly after the "unrecognized HMC" case * DMA performance tweaks - allow burst/pack for memory access - use 16 bit DMA access most of the time on TIPB * Add workarounds for some DMA errata (not observed "in the wild"): - DMA CSAC/CDAC reads returning zero - RX/TX DMA config registers bit 12 always reads as zero (TI patch) * More "sparse" warnings removed, notably "changing" the SETUP packet to return data in USB byteorder (an API change, null effect on OMAP except for these warnings). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | [PATCH] ARM: 2759/1: Fix IXP4xx debug code (again)Deepak Saxena2005-06-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Deepak Saxena Accidently swapped the order of movne and orrne. Bad. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [PATCH] ARM: 2758/1: Fix comment in file header to read "ARM" instead i386Michael Burian2005-06-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Michael Burian This does not look like an include file for "i386", so use "ARM" instead. Signed-off-by: Michael Burian <dynmail1@gassner-waagen.at> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [PATCH] ARM: Fix speeling eroor in io.hRussell King2005-06-271-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [PATCH] ARM: Add VST idle loop callRussell King2005-06-271-0/+2
| |/ / | | | | | | | | | | | | | | | | | | This call allows the dynamic tick support to reprogram the timer immediately before the CPU idles. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | [PATCH] PCI: fix up errors after dma bursting patch and CONFIG_PCI=nAndrew Morton2005-06-271-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With CONFIG_PCI=n: In file included from include/linux/pci.h:917, from lib/iomap.c:6: include/asm/pci.h:104: warning: `enum pci_dma_burst_strategy' declared inside parameter list include/asm/pci.h:104: warning: its scope is only this definition or declaration, which is probably not what you want. include/asm/pci.h: In function `pci_dma_burst_advice': include/asm/pci.h:106: dereferencing pointer to incomplete type include/asm/pci.h:106: `PCI_DMA_BURST_INFINITY' undeclared (first use in this function) include/asm/pci.h:106: (Each undeclared identifier is reported only once include/asm/pci.h:106: for each function it appears in.) make[1]: *** [lib/iomap.o] Error 1 Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | [PATCH] PCI: DMA bursting adviceDavid S. Miller2005-06-271-0/+8
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After seeing, at best, "guesses" as to the following kind of information in several drivers, I decided that we really need a way for platforms to specifically give advice in this area for what works best with their PCI controller implementation. Basically, this new interface gives DMA bursting advice on PCI. There are three forms of the advice: 1) Burst as much as possible, it is not necessary to end bursts on some particular boundary for best performance. 2) Burst on some byte count multiple. A DMA burst to some multiple of number of bytes may be done, but it is important to end the burst on an exact multiple for best performance. The best example of this I am aware of are the PPC64 PCI controllers, where if you end a burst mid-cacheline then chip has to refetch the data and the IOMMU translations which hurts performance a lot. 3) Burst on a single byte count multiple. Bursts shall end exactly on the next multiple boundary for best performance. Sparc64 and Alpha's PCI controllers operate this way. They disconnect any device which tries to burst across a cacheline boundary. Actually, newer sparc64 PCI controllers do not have this behavior. That is why the "pdev" is passed into the interface, so I can add code later to check which PCI controller the system is using and give advice accordingly. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | [PATCH] ARM: 2756/1: add ixp2000 msf mappingLennert Buytenhek2005-06-261-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek Add a mapping for the ixp2400 and ixp2800 msf unit. The msf is the ixp2000's 'media and switch fabric' unit, which handles the networking part of the chip. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2755/1: describe ixp2000 virtual memory map layoutLennert Buytenhek2005-06-261-0/+15
| | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek Add a comment to asm/arch-ixp2000/ixp2000-regs.h describing the ixp2000 virtual memory map layout. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2754/1: move ixp2000 VMALLOC_END upLennert Buytenhek2005-06-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek As the ixdp cpld mappings now live at 0xfe000000, we can push VMALLOC_END upwards to 0xfb000000, where the first iotable mapping begins. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2753/1: move ixdp* cpld mappingsLennert Buytenhek2005-06-262-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek All ixdp platforms currently have a cpld mapped in at 0xfafff000. Since this address is not 1M-aligned, a regular page mapping will be used instead of a section mapping, which opens up the possibility of triggering ixp2400 erratum #66 as we only do the XCB=101 workaround thing for section mappings. There is still a lot of space higher up in the virtual memory map for 1M mappings, so move the cpld mapping to 0xfe000000 and make it 1M big so that a section mapping will be used for it. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] sched: cleanup context switch lockingNick Piggin2005-06-251-26/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of requiring architecture code to interact with the scheduler's locking implementation, provide a couple of defines that can be used by the architecture to request runqueue unlocked context switches, and ask for interrupts to be enabled over the context switch. Also replaces the "switch_lock" used by these architectures with an oncpu flag (note, not a potentially slow bitflag). This eliminates one bus locked memory operation when context switching, and simplifies the task_running function. Signed-off-by: Nick Piggin <nickpiggin@yahoo.com.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] ARM: Generic Dynamic Tick Timer support for ARM, take 4Russell King2005-06-252-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for Dynamic Tick Timer for ARM. Dynamic Tick is also known as VST (Variable Scheduling Timeouts). Dynamic Tick has been in use in the OMAP tree since last October. The patch is not intrusive, and does not do anything unless CONFIG_NO_IDLE_HZ is defined. This patch has the following fixed based on comments from RMK: - Time is updated before calling interrupt handlers. - Added new interrupt flag SA_TIMER to avoid duplicate timer interrupts - Moved struct dyn_tick_timer to time.h until we at some point probably have an arch independent dyn-tick.h - Cleaned up testing for DYN_TICK_ENABLED in irq.c I've cleaned up this patch to fix some remaining issues: - Call the timer tick handler with irqs disabled, as it would be from a normal interrupt - if we have a dyn_tick, we better implement all methods. - generic timer_dyn_reprogram() call, to be called before sleeping - added command line option - "dyntick=" to allow boot-time control of this feature -- rmk Signed-off-by: Tony Lindgren Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2752/1: disable ixp2000 PCI I/O software workaround on chips ↵Lennert Buytenhek2005-06-252-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | that don't need it Patch from Lennert Buytenhek The later ixp2000 models don't need the PCI I/O workaround that we currently perform. Add a config option to disable the workaround, and panic on boot if a kernel without the workaround is booted on a buggy chip. As only pre-production ixp2000s need the workaround, the default is for it not to be configured in. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2748/1: ixp2000 implementation of the iomap apiLennert Buytenhek2005-06-241-0/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek A number of ixp2000 models have a bug where the byte lanes for PCI I/O transactions are swapped. We already work around this in our versions of {in,out}{b,w,l}, but we also need to perform these workarounds in a custom implementation of the new iomap API, provided in this patch. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2747/1: allow platforms to provide their own iomap implementationLennert Buytenhek2005-06-241-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek This patch conditionalises the io{read,write}{8,16,32} defines and the prototypes for ioport_map/ioport_unmap in asm-arm/io.h on ioread8 not already having been defined. This is done so that platforms can provide their own implementation of the iomap API, ixp2000 for example needs this. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2745/1: Fix IXP4xx debug macrosDeepak Saxena2005-06-242-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Deepak Saxena Current IXP4xx debug macros do not work in the small window between the MMU being enabled and the call to map_io() b/c the standard peripheral mapping is not properly setup for use with the low-level debug code. This patch creates a new section-aligned mapping for the UART specifically for use with the debug macros. Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2744/1: ixp2000 gpio irq supportLennert Buytenhek2005-06-242-40/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek This patch cleans up the ixp2000 gpio irq code and implements the set_irq_type method for gpio irqs so that users can select for which events (falling edge/rising edge/level low/level high) on the gpio pin they want the corresponding gpio irq to be triggered. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2740/1: ixp2000 align{b,w} need to parenthesize their argumentsLennert Buytenhek2005-06-241-2/+2
| | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek Two macros that are used on the ixp2000 to fixup byte lane enables for I/O space accesses, align{b,w}, use their arguments without parenthesizing them. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] streamline preempt_count type across archsJesper Juhl2005-06-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The preempt_count member of struct thread_info is currently either defined as int, unsigned int or __s32 depending on arch. This patch makes the type of preempt_count an int on all archs. Having preempt_count be an unsigned type prevents the catching of preempt_count < 0 bugs, and using int on some archs and __s32 on others is not exactely "neat" - much nicer when it's just int all over. A previous version of this patch was already ACK'ed by Robert Love, and the only change in this version of the patch compared to the one he ACK'ed is that this one also makes sure the preempt_count member is consistently commented. Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2005-06-221-15/+9
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| * | [PATCH] ARM: Factor out common pmd_populate functionalityRussell King2005-06-221-15/+9
| | | | | | | | | | | | | | | | | | | | | | | | Both pmd_populate variants set two pmd entries before ensuring that they are flushed from the cache. Separate this functionality into __pmd_populate(). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | [PATCH] I2C: add i2c driver for TPS6501xDavid Brownell2005-06-211-0/+76
|/ / | | | | | | | | | | | | | | | | This adds an I2C driver for the TPS6501x series of power management chips. It's used on many OMAP based boards, and this driver has been widely used in the Linux-OMAP trees over the last year or so. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | [PATCH] smp_processor_id() cleanupIngo Molnar2005-06-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements a number of smp_processor_id() cleanup ideas that Arjan van de Ven and I came up with. The previous __smp_processor_id/_smp_processor_id/smp_processor_id API spaghetti was hard to follow both on the implementational and on the usage side. Some of the complexity arose from picking wrong names, some of the complexity comes from the fact that not all architectures defined __smp_processor_id. In the new code, there are two externally visible symbols: - smp_processor_id(): debug variant. - raw_smp_processor_id(): nondebug variant. Replaces all existing uses of _smp_processor_id() and __smp_processor_id(). Defined by every SMP architecture in include/asm-*/smp.h. There is one new internal symbol, dependent on DEBUG_PREEMPT: - debug_smp_processor_id(): internal debug variant, mapped to smp_processor_id(). Also, i moved debug_smp_processor_id() from lib/kernel_lock.c into a new lib/smp_processor_id.c file. All related comments got updated and/or clarified. I have build/boot tested the following 8 .config combinations on x86: {SMP,UP} x {PREEMPT,!PREEMPT} x {DEBUG_PREEMPT,!DEBUG_PREEMPT} I have also build/boot tested x64 on UP/PREEMPT/DEBUG_PREEMPT. (Other architectures are untested, but should work just fine.) Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] arm: irqs_disabled() type fixAndrew Morton2005-06-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | kernel/sched.c: In function `__might_sleep': kernel/sched.c:5461: warning: int format, long unsigned int arg (arg 3) We expect irqs_disabled() to return an int (poor man's bool). Acked-by: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PATCH] ARM: 2701/1: free up ixp2000 timer 4 for the watchdogLennert Buytenhek2005-06-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Lennert Buytenhek The IXP2000 has four timers, but if we're on an A-step IXP2800, timer 2 and 3 don't work. We need two timers for timekeeping (one for the timer interrupt and one for tracking missed jiffies), so on early IXP2800s we have no other choice but to use timer 1 and 4 for that, but on all other IXP2000s we'd rather leave timer 4 free since that's the only timer we can use for the watchdog. So, on buggy IXP2000s (i.e. the A-step IXP2800) we use timer 4 for tracking missed jiffies, and on all all non-buggy IXP2000s (i.e. everything but the A-step IXP2800) we use timer 2. On a pre-production IXP2800, this patch should print these messages on boot: Enabling IXP2800 erratum #25 workaround Unable to use IXP2000 watchdog due to IXP2800 erratum #25 On any non-buggy IXP2800 (as well as on IXP2400s) you shouldn't see anything at all, and the watchdog should be usable again. Signed-off-by: Lennert Buytenhek Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2693/1: Add PCI support for Versatile/PBCatalin Marinas2005-06-203-13/+33
| | | | | | | | | | | | | | | | | | | | Patch from Catalin Marinas This patch adds PCI support for the Versatile PB926 platform. Signed-off-by: Colin King Signed-off-by: Catalin Marinas Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: 2686/2: AAEC-2000 Core supportBellido Nicolas2005-06-2013-0/+544
| | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Bellido Nicolas Core support for AAEC-2000 based platforms. This is an updated version of the previous patch, and takes into account Russell's comments. AAED-2000 default configuration will follow as soon as some problems with the bootloader are sorted out... Signed-off-by: Nicolas Bellido Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: Add iomap support for ARMRussell King2005-06-201-0/+27
| | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM: Add common CACHE_COLOUR macroRussell King2005-06-201-0/+3
|/ | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge with ../linux-2.6-smpRussell King2005-06-192-0/+33
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| * [PATCH] ARM SMP: Add missed files from Integrator/CP platformRussell King2005-06-191-0/+19
| | | | | | | | | | | | Add missed new files from basic SMP support for the Integrator/CP platform. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [PATCH] ARM SMP: Add support for startup of secondary processorsRussell King2005-06-181-0/+14
| | | | | | | | | | | | | | | | | | Create a temporary page table to startup secondary processors. This page table must have a 1:1 virtual/physical mapping for the kernel in addition to the standard mappings to ensure that the secondary CPU can enable its MMU safely. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | [PATCH] ARM SMP: Fix PXA/SA11x0 suspend resume crashRussell King2005-06-191-0/+1
|/ | | | | | | We need to re-initialise the stack pointers for undefined, IRQ and abort mode handlers whenever we resume. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* [PATCH] ARM: 2714/1: Fix the IB2 definitions for the Versatile platformCatalin Marinas2005-06-161-5/+11
| | | | | | | | | | Patch from Catalin Marinas The initial IB2 addresses did not depend on the IB2 base. This patch defines them as (VERSATILE_IB2_BASE + offset). Signed-off-by: Catalin Marinas Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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