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* ALSA: hda - Introduce shutup callback to Realtek spec structTakashi Iwai2011-04-071-0/+20
| | | | | | | | Add shutup callback to be called codec-specifically for avoiding pop noises at suspend or shutdown. As a generic callback, just turn EAPD off. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Refactoring EAPD controlsTakashi Iwai2011-04-071-45/+30
| | | | | | Reduced the duplicated codes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Split EAPD init to a separate array from alc662_init_verbsTakashi Iwai2011-04-071-12/+43
| | | | | | | | | | | | So far, alc662_init_verbs[] is used for all ALC662-compatible chips, but the EAPD controls for 0x15 in there is invalid for ALC892. Also, since EAPDs should be set up in alc_auto_init_amp(), these static elements aren't needed for auto-parser, too. In this patch, the EAPD init verbs are split from alc662_init_verbs, and applied only to static quirks. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Fix mix->DAC deduction for ALC892Takashi Iwai2011-04-061-13/+14
| | | | | | | | | The current alc662 parser doesn't set the DAC for the mixer 0x0f properly for ALC892, which has 4 DACs while ALC662 has 3. Fixed by implementing alc662_mix_to_dac() more genericly with the dynamic widget list. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Correct initial dac_nids for some ALC272-quirksTakashi Iwai2011-04-061-2/+2
| | | | | | | | Some ALC272-quirks use alc662_dac_nids instead of alc272_dac_nids. This patch fixes these entries. No functional change since the first two elements are identical in both arrays. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Fix alc662_dac_nid and change "6stack-dig" to "5stack-dig"Raymond Yau2011-04-062-4/+4
| | | | | | | | | | alc662 series only have 3 DAC, so it can only support 5stack-dig instead of 6stack-dig. [updated HD-Audio-Models.txt as well by tiwai] Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'fix/hda' into topic/hdaTakashi Iwai2011-03-288089-257861/+553055
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| * ALSA: hda - Fix pin-config of Gigabyte moboTakashi Iwai2011-03-281-3/+18
| | | | | | | | | | | | | | Use pin-fix instead of the static quirk for Gigabyte mobos 1458:a002. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=677256 Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * Merge branch 'for-linus' of ↵Linus Torvalds2011-03-2812-114/+230
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: Fix yet another race in disconnection ALSA: asihpi - Update verbose debug print macros ALSA: asihpi - Improve non-busmaster adapter operation ALSA: asihpi - Support single-rate no-SRC cards ALSA: HDA: New AD1984A model for Dell Precision R5500 ALSA: vmalloc buffers should use normal mmap ALSA: hda - Fix SPDIF out regression on ALC889 ALSA: usb-audio - Support for Boss JS-8 Jam Station ALSA: usb-audio: add Cakewalk UM-1G support sound/oss/opl3: validate voice and channel indexes sound/oss: remove offset from load_patch callbacks
| | * ALSA: Fix yet another race in disconnectionTakashi Iwai2011-03-251-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a race between snd_card_file_remove() and snd_card_disconnect(). When the card is added to shutdown_files list in snd_card_disconnect(), but it's freed in snd_card_file_remove() at the same time, the shutdown_files list gets corrupted. The list member must be freed in snd_card_file_remove() as well. Reported-and-tested-by: Russ Dill <russ.dill@gmail.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: asihpi - Update verbose debug print macrosEliot Blennerhassett2011-03-251-53/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | Replace local VPRINTK1 with snd_printdd. Create local snd_printddd instead of VPRINTK2 for most verbose debug. In most cases let snd_printk supply default level for messages. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: asihpi - Improve non-busmaster adapter operationEliot Blennerhassett2011-03-251-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make playback silence callback a no-op, card automatically outputs silence when written data runs out. Increasing update interval and thus minimum period avoids xrun on startup or because of timer jitter. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: asihpi - Support single-rate no-SRC cardsEliot Blennerhassett2011-03-251-9/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Cards without settable local samplerate and without SRC still must have a valid samplerate. This fixed rate is determined by reading the current rate for the card. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: HDA: New AD1984A model for Dell Precision R5500David Henningsson2011-03-251-0/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For codec AD1984A, add a new model to support Dell Precision R5500 or the microphone jack won't work correctly. BugLink: http://bugs.launchpad.net/bugs/741516 Tested-by: Kent Baxley <kent.baxley@canonical.com> Cc: stable@kernel.org Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: vmalloc buffers should use normal mmapBenjamin Herrenschmidt2011-03-252-12/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's a big no-no to use pgprot_noncached() when mmap'ing such buffers into userspace since they are mapped cachable in kernel space. This can cause all sort of interesting things ranging from to garbled sound to lockups on various architectures. I've observed that usb-audio is broken on powerpc 4xx for example because of that. Also remove the now unused snd_pcm_lib_mmap_noncached(). It's an arch business to know when to use uncached mappings, there's already hacks for MIPS inside snd_pcm_default_mmap() and other archs are supposed to use dma_mmap_coherent(). (See my separate patch that adds dma_mmap_coherent() to powerpc) Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: hda - Fix SPDIF out regression on ALC889Takashi Iwai2011-03-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit 5a8cfb4e8ae317d283f84122ed20faa069c5e0c4 ALSA: hda - Use ALC_INIT_DEFAULT for really default initialization changed to use the default initialization method for ALC889, but this caused a regression on SPDIF output on some machines. This seems due to the COEF setup included in the default init procedure. For making SPDIF working again, the COEF-setup has to be avoided for the id 0889. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=24342 Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: usb-audio - Support for Boss JS-8 Jam StationKeith A. Milner2011-03-231-0/+27
| | | | | | | | | | | | | | | Signed-off-by: Keith A. Milner <maillist@superlative.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * ALSA: usb-audio: add Cakewalk UM-1G supportClemens Ladisch2011-03-231-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | Add a quirk for the Cakewalk UM-1G USB MIDI interface in "advanced driver" mode. (It already works in standard mode.) Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * sound/oss/opl3: validate voice and channel indexesDan Rosenberg2011-03-231-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | User-controllable indexes for voice and channel values may cause reading and writing beyond the bounds of their respective arrays, leading to potentially exploitable memory corruption. Validate these indexes. Signed-off-by: Dan Rosenberg <drosenberg@vsecurity.com> Cc: stable@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * sound/oss: remove offset from load_patch callbacksDan Rosenberg2011-03-235-26/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Was: [PATCH] sound/oss/midi_synth: prevent underflow, use of uninitialized value, and signedness issue The offset passed to midi_synth_load_patch() can be essentially arbitrary. If it's greater than the header length, this will result in a copy_from_user(dst, src, negative_val). While this will just return -EFAULT on x86, on other architectures this may cause memory corruption. Additionally, the length field of the sysex_info structure may not be initialized prior to its use. Finally, a signed comparison may result in an unintentionally large loop. On suggestion by Takashi Iwai, version two removes the offset argument from the load_patch callbacks entirely, which also resolves similar issues in opl3. Compile tested only. v3 adjusts comments and hopefully gets copy offsets right. Signed-off-by: Dan Rosenberg <drosenberg@vsecurity.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | Merge branch 'for-next' of ↵Linus Torvalds2011-03-2833-302/+618
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Clean up max8997 IRQ namespaceSamuel Ortiz2011-03-271-8/+8
| | | | | | | | | | | | | | | | Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: Fold irq_set_chip/irq_set_handlerThomas Gleixner2011-03-275-12/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the combined irq_set_chip_and_handler() function instead. Converted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: Cleanup irq namespaceThomas Gleixner2011-03-2721-131/+131
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Converted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: twl6030: Cleanup interrupt handlingThomas Gleixner2011-03-271-16/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | irq_desc checking in the interrupt demux routine is totally pointless. The driver sets those lines up, so that cant go away magically. Remove the open coded handler magic and use the proper accessor. This driver needs to be converted to threaded interrupts and buslock. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: twl4030: Cleanup interrupt handlingThomas Gleixner2011-03-271-38/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | irq_desc checking in a function which is called with that irq descriptor locked, is pointless. Equally pointless as the irq desc check in the interrupt service routine. The driver sets those lines up, so that cant go away magically. Remove the open coded handler magic and use the proper accessor. No need to fiddle with irq_desc in the type setting function. The original value is in irq_data and the core code stores the new setting when the return value is 0. This driver needs to be converted to threaded interrupts and buslock. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: mx8925: Remove irq_desc leftoversThomas Gleixner2011-03-271-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove unused code. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: htc-i2cpld: Cleanup interrupt handlingThomas Gleixner2011-03-271-18/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the pointless irq_desc check in set_type. This function is called with that irq descriptor locked. Also remove the write back of the flow type as the core code does this already when the return value is 0. Also store the flow type in the chip data structure, so there is no need to fiddle in the irq descriptor. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: htc-egpio: Cleanup interrupt handlingThomas Gleixner2011-03-271-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace the open coded handler call with the prober accessor. Retrieve the handler data from desc. That avoids a redundant lookup in the sparse irq case. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: ezx-pcap: Remvove open coded irq handlingThomas Gleixner2011-03-271-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no point in checking irq_desc here, as it _is_ available. The driver configured those lines, so they cannot go away. The home brewn disabled/note_interrupt magic can be removed as well by adding a irq_disable callback which avoids the lazy disable. That driver needs to be converted to threaded interrupts. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: 88pm860x: Remove unused irq_desc leftoversThomas Gleixner2011-03-271-3/+0
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: asic3: Cleanup irq handlingThomas Gleixner2011-03-271-11/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the open coded access to irq_desc and use the proper wrappers. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: Select MFD_CORE if TPS6105X driver is configuredGuenter Roeck2011-03-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The TPS61050/61052 driver uses MFD core code, yet does not specify the dependency in Kconfig. If it is the only MFD driver configured, compilation fails with ERROR: "mfd_add_devices" [drivers/mfd/tps6105x.ko] undefined! ERROR: "mfd_remove_devices" [drivers/mfd/tps6105x.ko] undefined! Fix the problem by adding "select MFD_CORE" to the respective Kconfig entry. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: Add MODULE_DEVICE_TABLE to rdc321x-southbridgeAxel Lin2011-03-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The device table is required to load modules based on modaliases. After adding MODULE_DEVICE_TABLE, below entry will be added to modules.pcimap: rdc321x-southbridge 0x000017f3 0x00006030 0xffffffff 0xffffffff 0x00000000 0x00000000 0x0 Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: Add MAX8997/8966 IRQ controlMyungJoo Ham2011-03-274-3/+404
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables IRQ handling for MAX8997/8966 chips. Please note that Fuel-Gauge-related IRQs are not implemented in this initial release. The fuel gauge module in MAX8997 is identical to MAX17042, which is already in Linux kernel. In order to use the already-existing MAX17042 driver for fuel gauge module in MAX8997, the main interrupt handler of MAX8997 should relay related interrupts to MAX17042 driver. However, in order to do this, we need to modify MAX17042 driver as well because MAX17042 driver does not have any interrupt handlers for now. We are not going to implement this in this initial release as it is not crucial in basic operations of MAX8997. Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: Constify i2c_device_id tablesAxel Lin2011-03-272-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Harald Welte <laforge@gnumonks.org> Cc: Matti Aaltonen <matti.j.aaltonen@nokia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| | * | mfd: OLPC: Clean up names to match what OLPC actually usesDaniel Drake2011-03-272-9/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Salomon2011-03-274-57/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 'hwmon-for-linus' of ↵Linus Torvalds2011-03-281-34/+36
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (pmbus) Fix temperature limit register access
| | * | | hwmon: (pmbus) Fix temperature limit register accessGuenter Roeck2011-03-261-34/+36
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 8677011 added auto-update to temperature limit registers. Unfortunately, the update flag is also used to determine if an attribute is writable, which results in read-only temperature limit registers. To fix the problem, pass 'readonly' as separate flag to the function used to add sensor attributes. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
| * | | Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds2011-03-286-42/+15
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
| | * | | hwspinlock: depend on OMAP4Ohad Ben-Cohen2011-03-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently only OMAP4 supports hwspinlocks, so don't bother asking anyone else. Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | ARM: OMAP2+: Fix warnings for GPMC interruptBalaji T K2011-03-192-6/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Anders2011-03-191-28/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Koskinen2011-03-191-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Koskinen2011-03-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds2011-03-282-2/+12
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git.kernel.dk/linux-2.6-block: staging: Fix bdops->check_events() misconversion in cyasblkdev_block.c ide: ensure that we re-run the queue handler
| | * | | | staging: Fix bdops->check_events() misconversion in cyasblkdev_block.cTejun Heo2011-03-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit cafb0bfca1 (staging: Convert to bdops->check_events()) incorrectly set bd->user_disk_0->events while initializing bd->user_disk_1. Fix it. The problem was spotted by Milton's suspect code pattern detector. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Milton Miller <miltonm@bga.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| | * | | | ide: ensure that we re-run the queue handlerJens Axboe2011-03-261-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The conversion to blk_delay_queue() missed parts of IDE. Add a blk_delay_queue() to ensure that the request handler gets reinvoked when it needs to. Note that in all but one place the old plug re-run delay of 3 msecs is used, even though it probably could be shorter for performance reasons in some of those cases. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | | | | Merge branch 'for-2.6.39/drivers' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds2011-03-2821-1403/+2267
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-2.6.39/drivers' of git://git.kernel.dk/linux-2.6-block: (122 commits) cciss: fix lost command issue drbd: need include for bitops functions declarations Revert "cciss: Add missing allocation in scsi_cmd_stack_setup and corresponding deallocation" cciss: fix missed command status value CMD_UNABORTABLE cciss: remove unnecessary casts cciss: Mask off error bits of c->busaddr in cmd_special_free when calling pci_free_consistent cciss: Inform controller we are using 32-bit tags. cciss: hoist tag masking out of loop cciss: Add missing allocation in scsi_cmd_stack_setup and corresponding deallocation cciss: export resettable host attribute drbd: drop code present under #ifdef which is relevant to 2.6.28 and below drbd: Fixed handling of read errors on a 'VerifyS' node drbd: Fixed handling of read errors on a 'VerifyT' node drbd: Implemented real timeout checking for request processing time drbd: Remove unused function atodb_endio() drbd: improve log message if received sector offset exceeds local capacity drbd: kill dead code drbd: don't BUG_ON, if bio_add_page of a single page to an empty bio fails drbd: Removed left over, now wrong comments drbd: serialize admin requests for new verify run with pending bitmap io ...
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