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* ARM: mx51_efika: fix build error due to new mfd changesAndres Salomon2011-03-28
| | | | | | | | | | | | MFD changes in 4ec1b54c ('mfd: mfd_cell is now implicitly available to mc13xxx drivers') changed the mc13xxx_platform_data struct layout. At the time all users were changed, but this driver was introduced in another tree at the same time. This updates the mc13xxx_platform_data user, fixing a build error. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*-. Merge branches 'irq-cleanup-for-linus' and 'irq-fixes-for-linus' of ↵Linus Torvalds2011-03-28
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'irq-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: vlynq: Convert irq functions * 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: genirq; Fix cleanup fallout genirq: Fix typo and remove unused variable genirq: Fix new kernel-doc warnings genirq: Add setter for AFFINITY_SET in irq_data state genirq: Provide setter inline for IRQD_IRQ_INPROGRESS genirq: Remove handle_IRQ_event arm: Ns9xxx: Remove private irq flow handler powerpc: cell: Use the core flow handler genirq: Provide edge_eoi flow handler genirq: Move INPROGRESS, MASKED and DISABLED state flags to irq_data genirq: Split irq_set_affinity() so it can be called with lock held. genirq: Add chip flag for restricting cpu_on/offline calls genirq: Add chip hooks for taking CPUs on/off line. genirq: Add irq disabled flag to irq_data state genirq: Reserve the irq when calling irq_set_chip()
| | * arm: Ns9xxx: Remove private irq flow handlerThomas Gleixner2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | handle_prio_irq is almost identical with handle_fasteoi_irq. The subtle differences are 1) The handler checks for IRQ_DISABLED after the device handler has been called. In case it's set it masks the interrupt. 2) When the handler sees IRQ_DISABLED on entry it masks the interupt in the same way as handle_fastoei_irq, but does not set the IRQ_PENDING flag. 3) Instead of gracefully handling a recursive interrupt it crashes the kernel. #1 is just relevant when a device handler calls disable_irq_nosync() and it does not matter whether we mask the interrupt right away or not. We handle lazy masking for disable_irq anyway, so there is no real reason to have this extra mask in place. #2 will prevent the resend of a pending interrupt, which can result in lost interrupts for edge type interrupts. For level type interrupts the resend is a noop in the generic code. According to the datasheet all interrupts are level type, so marking them as such will result in the exact same behaviour as the private handle_prio_irq implementation. #3 is just stupid. Crashing the kernel instead of handling a problem gracefully is just wrong. With the current semantics- all handlers run with interrupts disabled - this is even more wrong. Rename ack to eoi, remove the unused mask_ack, switch to handle_fasteoi_irq and remove the private function. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Acked-by: Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> Cc: linux-arm-kernel@lists.infradead.org LKML-Reference: <20110202212552.299898447@linutronix.de>
| | * powerpc: cell: Use the core flow handlerThomas Gleixner2011-03-28
| | | | | | | | | | | | | | | | | | The core handler is a full equivalent replacement. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* | | Merge branch 'for-linus' of git://www.jni.nu/crisLinus Torvalds2011-03-28
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://www.jni.nu/cris: Correct auto-restart of syscalls via restartblock CRISv10: Fix return before mutex_unlock in pcf8563 Drop the CRISv32 version of pcf8563
| * | | Correct auto-restart of syscalls via restartblockJesper Nilsson2011-03-21
| | | | | | | | | | | | | | | | | | | | | | | | This would for example be poll(2) Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
| * | | CRISv10: Fix return before mutex_unlock in pcf8563Jesper Nilsson2011-03-21
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Simone Contini <s.contini@oltrelinux.com> Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
| * | | Drop the CRISv32 version of pcf8563Jesper Nilsson2011-03-21
| | | | | | | | | | | | | | | | | | | | | | | | No longer used. Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
* | | | Merge branch 'for-torvalds' of ↵Linus Torvalds2011-03-28
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson * 'for-torvalds' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: mach-ux500: configure board for the TPS61052 regulator v2 mach-ux500: provide ab8500 init vector mach-ux500: board support for AB8500 GPIO driver gpio: driver for 42 AB8500 GPIO pins
| * | | | mach-ux500: configure board for the TPS61052 regulator v2Linus Walleij2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This registers the TPS61052 regulator to the ux500 MOP/HREF boards. Cc: Samuel Ortiz <samuel.ortiz@intel.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Ola Lilja <ola.o.lilja@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * | | | mach-ux500: provide ab8500 init vectorBengt Jonsson2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds an ab8500 regulator initialization vector for the HREF/MOP500 series of boards. This also sets the display regulator to be on at boot so we don't loose our splash screen when the board comes up. Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| * | | | mach-ux500: board support for AB8500 GPIO driverBibek Basu2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the board support patch for ab8500 gpio driver on mach-ux500.Patch implements 16 virtual IRQ mapped to 16 interrupt capable AB8500 GPIOs. Signed-off-by: Bibek Basu <bibek.basu@stericsson.com> [Modify for header file placement] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | | | | Merge branch 's5p-fixes-for-linus' of ↵Linus Torvalds2011-03-28
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung * 's5p-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: Suspend: Fix dependency of ARCH_SUSPEND_POSSIBLE ARM: SAMSUNG: Fix CPU idmask ARM: EXYNOS4: Fix addruart macro ARM: EXYNOS4: Fix smsc9215 irq polarity on SMDKC210 ARM: EXYNOS4: Fix smsc9215 irq polarity on SMDKV310 ARM: EXYNOS4: Fix build warning on regarding SATA_AHCI_PLATFORM ARM: S5PV210: Remove duplicated inclusion ARM: S5PV210: Fix security engine interrupt names ARM: S5P64X0: Fix iodesc array size for S5P6450
| * | | | | ARM: Suspend: Fix dependency of ARCH_SUSPEND_POSSIBLEKukjin Kim2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current mainline codes of ARCH_S5P64X0 and ARCH_S5P6442 can not support suspend to ram. So needs this for preventing build error on them. Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Len Brown <len.brown@intel.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: SAMSUNG: Fix CPU idmaskKukjin Kim2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes CPU idmask of S5P64X0 and EXYNOS4210 and its comparison method because just want to use CPU id for it. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: EXYNOS4: Fix addruart macroThomas Abraham2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix incorrect conditional execution of ldr instructions in addruart macro. Signed-off-by: Thomas Abraham <thomas.abraham@samsung.com> Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: EXYNOS4: Fix smsc9215 irq polarity on SMDKC210Jeongtae Park2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes smsc9215 irq ploarity configuration of SMDKC210. We can change type of EINT(5) as HIGH, but it's better to change IRQ output of smsc9215 as an active low because smsc's IRQ line has been pull-up. Signed-off-by: Jeongtae Park <jtp.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: EXYNOS4: Fix smsc9215 irq polarity on SMDKV310Jeongtae Park2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes smsc9215 irq ploarity configuration of SMDKV310. We can change type of EINT(5) as HIGH, but it's better to change IRQ output of smsc9215 as an active low because smsc's IRQ line has been pull-up. Signed-off-by: Jeongtae Park <jtp.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: EXYNOS4: Fix build warning on regarding SATA_AHCI_PLATFORMKukjin Kim2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes following build warnings. warning: (MACH_ARMLEX4210) selects SATA_AHCI_PLATFORM which has unmet direct dependencies (ATA) And adds EXYNOX4_DEV_AHCI for building machines which are not suppoort for AHCI feature on board. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: S5PV210: Remove duplicated inclusionHuang Weiyi2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove duplicated #include('s) in arch/arm/mach-s5pv210/mach-smdkv210.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: S5PV210: Fix security engine interrupt namesVladimir Zapolskiy2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change is intended to correct security subsystem interrupt names for Samsung S5PV210 and S5PC110 SoCs. Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | | | | ARM: S5P64X0: Fix iodesc array size for S5P6450Banajit Goswami2011-03-28
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The array size parameter of iotable_init for S5P6450 is incorrect. Fix this by passing the correct length of s5p6450_iodesc table. Signed-off-by: Banajit Goswami <banajit.g@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds2011-03-28
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: aesni-intel - fixed problem with packets that are not multiple of 64bytes
| * | | | | crypto: aesni-intel - fixed problem with packets that are not multiple of ↵Tadeusz Struk2011-03-26
| | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 64bytes This patch fixes problem with packets that are not multiple of 64bytes. Signed-off-by: Adrian Hoban <adrian.hoban@intel.com> Signed-off-by: Aidan O'Mahony <aidan.o.mahony@intel.com> Signed-off-by: Gabriele Paoloni <gabriele.paoloni@intel.com> Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | | | | Merge branch 'for-linus' of git://gitserver.sunplusct.com/linux-2.6-scoreLinus Torvalds2011-03-28
|\ \ \ \ \ | |_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://gitserver.sunplusct.com/linux-2.6-score: score: Use generic show_interrupts() score: Convert to new irq function names score: lost a semicolon in asm/irqflags.h score: Select GENERIC_HARDIRQS_NO_DEPRECATED score: Convert irq_chip to new functions
| * | | | score: Use generic show_interrupts()Thomas Gleixner2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Chen Liqin <liqin.chen@sunplusct.com>
| * | | | score: Convert to new irq function namesThomas Gleixner2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Scripted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Chen Liqin <liqin.chen@sunplusct.com>
| * | | | score: lost a semicolon in asm/irqflags.hChen Liqin2011-03-28
| | | | |
| * | | | score: Select GENERIC_HARDIRQS_NO_DEPRECATEDThomas Gleixner2011-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All chips converted and proper accessor functions used. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Chen Liqin <liqin.chen@sunplusct.com>
| * | | | score: Convert irq_chip to new functionsThomas Gleixner2011-03-28
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | Use the proper accessor functions in show_interrupts() while at it. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Chen Liqin <liqin.chen@sunplusct.com>
* | | | Merge branch 'irq-cleanup-for-linus' of ↵Linus Torvalds2011-03-27
|\ \ \ \ | |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'irq-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: tile: Use generic show_interupts() tile: Convert to new irq function names dma: Ipu: Convert interupt code
| * | | tile: Use generic show_interupts()Thomas Gleixner2011-03-25
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Chris Metcalf <cmetcalf@tilera.com> LKML-Reference: <20110325142049.536190130@linutronix.de>
| * | | tile: Convert to new irq function namesThomas Gleixner2011-03-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Converted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Chris Metcalf <cmetcalf@tilera.com> LKML-Reference: <20110325142049.441954268@linutronix.de>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2011-03-27
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: regulator: Add MODULE_DEVICE_TABLE to max8997 and max8998 regulator: fix tps6524x section mismatch regulator: Remove more wm831x-specific IRQ operations regulator: add ab8500 enable and raise time delays regulator: provide consumer interface for fall/rise time regulator: add set_voltage_time_sel infrastructure regulator: initialization for ab8500 regulators regulator: add support for USB voltage regulator regulator: switch the ab3100 to use enable_time() Regulator: add suspend-finish API for regulator core. regulator: fix typo in Kconfig regulator: Convert WM831x regulators to genirq regulator: If we fail when setting up a supply say which supply
| * | | | regulator: initialization for ab8500 regulatorsBengt Jonsson2011-03-26
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The regulators on the AB8500 have a lot of custom hardware control settings pertaining to 8 external signals, settings which are board-specific and need be provided from the platform at startup. Initialization added for regulators Vana, VextSupply1, VextSupply2, VextSupply3, Vaux1, Vaux2, Vaux3, VTVout, Vintcore12, Vaudio, Vdmic, Vamic1, Vamic2, VrefDDR. Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Reviewed-by: Rickard Andersson <rickard.andersson@stericsson.com> Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
* | | | Merge branch 'for-next' of ↵Linus Torvalds2011-03-27
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: mfd: Clean up max8997 IRQ namespace mfd: Fold irq_set_chip/irq_set_handler mfd: Cleanup irq namespace mfd: twl6030: Cleanup interrupt handling mfd: twl4030: Cleanup interrupt handling mfd: mx8925: Remove irq_desc leftovers mfd: htc-i2cpld: Cleanup interrupt handling mfd: htc-egpio: Cleanup interrupt handling mfd: ezx-pcap: Remvove open coded irq handling mfd: 88pm860x: Remove unused irq_desc leftovers mfd: asic3: Cleanup irq handling mfd: Select MFD_CORE if TPS6105X driver is configured mfd: Add MODULE_DEVICE_TABLE to rdc321x-southbridge mfd: Add MAX8997/8966 IRQ control mfd: Constify i2c_device_id tables mfd: OLPC: Clean up names to match what OLPC actually uses mfd: Add mfd_clone_cell(), convert cs5535-mfd/olpc-xo1 to it
| * | | | mfd: OLPC: Clean up names to match what OLPC actually usesDaniel Drake2011-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The cs5535-pms cell doesn't actually need to be cloned, so we can drop that and simply have the olpc-xo1.c driver use "cs5535-pms" directly. Also, rename the cs5535-acpi clones to what we actually use for the (currently out-of-tree) SCI driver. In the process, that fixes a subtle bug in olpc-xo1.c which broke powerdown on XO-1s.. olpc-xo1-ac-acpi was a typo, not something that actually existed. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| * | | | mfd: Add mfd_clone_cell(), convert cs5535-mfd/olpc-xo1 to itAndres Salomon2011-03-26
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace mfd_shared_platform_driver_register with mfd_clone_cell. The former was called by an mfd client, and registered both a platform driver and device. The latter is called by an mfd driver, and registers only a platform device. The downside of this is that mfd drivers need to be modified whenever new clients are added that share a cell; the upside is that it fits Linux's driver model better. It's also simpler. This also converts cs5535-mfd/olpc-xo1 from the old API. cs5535-mfd now creates the olpc-xo1-{acpi,pms} devices, while olpc-xo1 binds to them via platform drivers. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | | | Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds2011-03-27
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: hwspinlock: depend on OMAP4 ARM: OMAP2+: Fix warnings for GPMC interrupt OMAP4: PandaBoard: remove unused power regulators arm: mach-omap2: omap_l3_smx: fix irq handler setup arm: mach-omap2: devices: fix omap3_l3_init() return value
| * | | | ARM: OMAP2+: Fix warnings for GPMC interruptBalaji T K2011-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit db97eb7dfe13f6c04f0a0e77c32e2691f563ab8b (omap: gpmc: enable irq mode in gpmc) enabled interrupts for GPMC (General Purpose Memory Controller). However, looks like this patch only works on omap3. Fix the issues to avoid warnings on omap4 during the boot. GPMC: number of chip select is 8, CS0 to CS7. One less IRQ allocated throws below warning at boot: [ 0.429290] Trying to install type control for IRQ409 [ 0.429290] Trying to set irq flags for IRQ409 Resolve following warning messages in boot when irq chip is not set: [ 0.429229] Trying to install interrupt handler for IRQ402 [ 0.429229] Trying to install interrupt handler for IRQ403 [ 0.429229] Trying to install interrupt handler for IRQ404 [ 0.429260] Trying to install interrupt handler for IRQ405 [ 0.429260] Trying to install interrupt handler for IRQ406 [ 0.429260] Trying to install interrupt handler for IRQ407 [ 0.429290] Trying to install interrupt handler for IRQ408 Resolve following warning in OMAP4: [ 0.429290] gpmc: irq-20 could not claim: err -22 Signed-off-by: Balaji T K <balajitk@ti.com> [tony@atomide.com: combined patches into one, updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | | OMAP4: PandaBoard: remove unused power regulatorsDavid Anders2011-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the pandaboard does not use the VUSIM or VAUX1 power regulators on the TWL6030 and are left floating. if the VUSIM and VAUX1 power regulators are initilized, noise on the unloaded regulators generates an overcurrent interrupt causing the system to power down. this patch removes the initialization of the unused power regulators of VUSIM and VAUX1. Signed-off-by: David Anders <x0132446@ti.com> Acked-by: Andy Green <andy.green@linaro.org> Acked-by: Anand Gadiyar <gadiyar@ti.com> Tested-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | | arm: mach-omap2: omap_l3_smx: fix irq handler setupAaro Koskinen2011-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The handler function may be called from the point it is registered. Since the handler inspects IRQ numbers, we must set them up before registration. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | | arm: mach-omap2: devices: fix omap3_l3_init() return valueAaro Koskinen2011-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the return value for the successful case. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | | | | Merge branch 'for-linus-1' of git://git.infradead.org/mtd-2.6Linus Torvalds2011-03-27
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus-1' of git://git.infradead.org/mtd-2.6: (49 commits) mtd: mtdswap: fix compilation warning mtdswap: kill strict error handling option mtd: nand: enable software BCH ECC in nand simulator mtd: nand: add software BCH ECC support mtd: fix printf format warnings, mostly lack of %zd for size_t, in mtdswap mtd: sm_rtl: check kmalloc return value mtd: cfi: add support for AMIC flashes (e.g. A29L160AT) lib: add shared BCH ECC library mtd: mxc_nand: fix OOB corruption when page size > 2KiB mtd: DaVinci: Removed header file that is not required mtd: pxa3xx_nand: clean the keep configure code mtd: pxa3xx_nand: mtd scan id process could be defined by driver itself mtd: pxa3xx_nand: unify prepare command mtd: pxa3xx_nand: discard wait_for_event,write_cmd,__readid function mtd: pxa3xx_nand: rework irq logic mtd: pxa3xx_nand: make scan procedure more clear mtd: speedtest: fix integer overflow mtd: mxc_nand: fix read past buffer end mtd: omap3: nand: report corrected ecc errors jffs2: remove a trailing white space in commentaries ...
| * \ \ \ \ Merge branch 'master' of ↵Artem Bityutskiy2011-03-25
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus-1 * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6: (9356 commits) [media] rc: update for bitop name changes fs: simplify iget & friends fs: pull inode->i_lock up out of writeback_single_inode fs: rename inode_lock to inode_hash_lock fs: move i_wb_list out from under inode_lock fs: move i_sb_list out from under inode_lock fs: remove inode_lock from iput_final and prune_icache fs: Lock the inode LRU list separately fs: factor inode disposal fs: protect inode->i_state with inode->i_lock lib, arch: add filter argument to show_mem and fix private implementations SLUB: Write to per cpu data when allocating it slub: Fix debugobjects with lockless fastpath autofs4: Do not potentially dereference NULL pointer returned by fget() in autofs_dev_ioctl_setpipefd() autofs4 - remove autofs4_lock autofs4 - fix d_manage() return on rcu-walk autofs4 - fix autofs4_expire_indirect() traversal autofs4 - fix dentry leak in autofs4_expire_direct() autofs4 - reinstate last used update on access vfs - check non-mountpoint dentry might block in __follow_mount_rcu() ... NOTE! This merge commit was created to fix compilation error. The block tree was merged upstream and removed the 'elv_queue_empty()' function which the new 'mtdswap' driver is using. So a simple merge of the mtd tree with upstream does not compile. And the mtd tree has already be published, so re-basing it is not an option. To fix this unfortunate situation, I had to merge upstream into the mtd-2.6.git tree without committing, put the fixup patch on top of this, and then commit this. The result is that we do not have commits which do not compile. In other words, this merge commit "merges" 3 things: the MTD tree, the upstream tree, and the fixup patch.
| * | | | | | mtd: pxa3xx_nand: clean the keep configure codeLei Wen2011-03-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use nand_scan_ident to unify the need of mtd member initilization for both normal detection and keep configuration method. Signed-off-by: Lei Wen <leiwen@marvell.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | | | | mtd: omap: add new variable to platform data to control onenand unlockingRoman Tereshonkov2011-03-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New variable skip_initial_unlocking is added to the omap_onenand_platform_data. This is used to inform the onenand driver to skip onenand unlocking when it is initialized. Signed-off-by: Roman Tereshonkov <roman.tereshonkov@nokia.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | | | | CRIS: stop checking for MTD_CONCATDmitry Eremin-Solenikov2011-03-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As MTD_CONCAT support is becoming an integral part of MTD core, there is no need for it's special treatment. So stop checking for MTD_CONCAT availability. Acked by Jesper Nilsson <jesper.nilsson@axis.com> for merging this via the MTD tree. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* | | | | | | percpu: Omit segment prefix in the UP case for cmpxchg_doubleChristoph Lameter2011-03-27
| |_|_|/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Omit the segment prefix in the UP case. GS is not used then and we will generate segfaults if cmpxchg16b is used otherwise. Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | | Merge branch 'syscore' of ↵Linus Torvalds2011-03-26
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6 * 'syscore' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: Introduce ARCH_NO_SYSDEV_OPS config option (v2) cpufreq: Use syscore_ops for boot CPU suspend/resume (v2) KVM: Use syscore_ops instead of sysdev class and sysdev PCI / Intel IOMMU: Use syscore_ops instead of sysdev class and sysdev timekeeping: Use syscore_ops instead of sysdev class and sysdev x86: Use syscore_ops instead of sysdev classes and sysdevs