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2013-06-25ASoC: tas5086: add support for pwm start mode configDaniel Mack
The TAS5086 has two alternative modes to start its PWM channels, Mid-Z and Low-Z. Which one to use depends on how the PWM power stages are connected to the TAS5086. This patch adds 6 optional boolean properties to the DT bindings of the driver which allow the user to configure each individual channel to the Mid-Z scheme, and leaves all the others to the default (Low-Z). Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-25ASoC: tas5086: add DAPM mux controlsDaniel Mack
The TAS5086 has two muxes, one for connecting I2S inputs to internal channels, and another one for selecting which internal channel should be routed to which PWM output pin. This patch adds DAPM widgets and routes for this driver. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-25ASoC: tas5086: add more register definesDaniel Mack
Add register definitions for input and output mux registers, and rewrite the tas5086_accessible_reg() function. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-25ASoC: tas5086: open-code I2C transfer routinesDaniel Mack
In order to support registers of unequal sizes, the I2C I/O has to be open-coded. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-25ALSA: snd-firewire-lib: remove unused header inclusionTakashi Sakamoto
spinlock is not used in amdtp.h. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-25ALSA: hda - Add missing alc_inv_dmic_sync() call in alc269_resume()Takashi Iwai
As some of ALC269 quirks use the inverted dmic feature, we need to call alc_inv_dmic_sync() in the resume callback like in alc_resume(), too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-25ALSA: hda - Remove superfluous stac_resume()Takashi Iwai
The stac_resume() is exactly what the default resume code does, so we don't have to define and use it doubly. Let's cut it off. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-25ALSA: hda/hdmi - poll eld at resume timeWang Xingchao
Hdmi driver may not receive intrinsic event from gfx side when it's in runtime suspend mode. There's no ELD info when exit from runtime suspend. This patch avoid missing ELD info. Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-25ALSA: hda - clean up code to reset hda linkMengdong Lin
This patch is a cleanup to the previous patch "reset hda link during system/ runtime suspend". In this patch - azx_enter_link_reset() and azx_exit_link_reset() are defined for entering and exiting the link reset respectively. azx_link_reset() is no longer used and replaced by azx_enter_link_reset(). - azx_reset() reuses the above two new functions for a link reset cycle Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-25ALSA: hda - Add In-driver connection infoWang Xingchao
Pin's connection list may change dynamically with hot-plug event on Intel Haswell chip. Users would see connections be "0" in codec#. when play audio on this pin, software driver choose converter from cache connections. So add "In-driver connection" info to avoid confuse when raw connections are different with cache connection. Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-25ALSA: hda - Use auto_mute_via_amp=1 for VT1708Takashi Iwai
We've got bug report wrt many machines with VT1708 (e.g. IBM POS machines) showing the broken auto-mute behavior. It turned out that the problem is that the pin control values of the speaker and line-out pins are completely ignored. As a workaround, let's use the newly introduced feature of the generic parser, to control the mute via amp on pins. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-25ALSA: hda - Add auto_mute_via_amp flag to generic parserTakashi Iwai
Add a new flag, auto_mute_via_amp, to determine the behavior of the headphone / line-out auto-mute. When this flag is set, the generic driver mutes the speaker and line outputs via the amp mute of each pin, instead of changing the pin control values. This is introduced for devices that don't work expectedly with the pin control values; for example, some devices are known to keep enabling the speaker outputs no matter which pin control values are set on the speaker pins. The driver doesn't check actually whether the pins have the output amp caps, but assumes that the proper mixer (mute) controls are created on all these pins. If not the case, you can't use this flag for your device. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-24ASoC: twl6040: Add digital mute supportPeter Ujfalusi
To reduce pop noise during playback stream start and stop the codec needs to have the digital_mute callback implemented. The codec need to be muted before the CPU dai has been stopped (McPDM). Stopping the McPDM will generate a pop on the codec since no signal on the PDM bus means full negative amplitude. By managing the mute/unmute state of the outputs we can decrease the amount of pop noise when playback starts or stops. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-24ASoC: twl6040: Assign id for each DAIPeter Ujfalusi
Later we can identify the DAIs by this ID number. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-24mfd: twl6040: Update register bit definitionsPeter Ujfalusi
Add define for: HSDRV, HFDAC, HFPGA and HFDRV enable bits Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> CC: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-24ASoC: twl6040: Drop using devm_request_threaded_irq()Peter Ujfalusi
We need to free the irq at twl6040_remove() which is called when the machine driver has been removed (the card has been removed). If we fail to do that, next time when the machine driver is loaded the codec's probe will fail since the irq has been already requested. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-24ALSA: vmaster: Add snd_ctl_sync_vmaster() helper functionTakashi Iwai
Introduce a new helper function, snd_ctl_sync_vmaster(), which updates the slave put callbacks forcibly as well as calling the hook. This will be used in the upcoming patch in HD-audio codec driver for toggling the mute in vmaster slaves. Along with the new function, the old snd_ctl_sync_vmaster_hook() is replaced as a macro calling with the argument hook_only=true. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-24Merge tag 'asoc-v3.10-rc7' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v3.10 A few small updates, one small core fix and several simple driver ones. The wm8962 changes are a little large but are pretty important.
2013-06-24ALSA: hda - Remove unused variableWang Xingchao
Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-24ALSA: hda - reset hda link during system/runtime suspendMengdong Lin
If all the codecs report ClkStopOK (OK to stop bus clock) after being put to D3, this patch will reset the HDA link before the controller is put to D3. So the link will be in reset during system or runtime suspend, the bus clock stops and the codecs are in D3(ClkStop) state. This may help to reduce power consumption by dozens of mW on some peripheral hda codecs. Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-24Add M2Tech hiFace USB-SPDIF driverAntonio Ospite
Add driver for M2Tech hiFace USB-SPDIF interface and compatible devices. M2Tech hiFace and compatible devices offer a Hi-End S/PDIF Output Interface, see http://www.m2tech.biz/hiface.html The supported products are: * M2Tech Young * M2Tech hiFace * M2Tech North Star * M2Tech W4S Young * M2Tech Corrson * M2Tech AUDIA * M2Tech SL Audio * M2Tech Empirical * M2Tech Rockna * M2Tech Pathos * M2Tech Metronome * M2Tech CAD * M2Tech Audio Esclusive * M2Tech Rotel * M2Tech Eeaudio * The Chord Company CHORD * AVA Group A/S Vitus Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-22Linux 3.10-rc7v3.10-rc7Linus Torvalds
2013-06-22Merge tag 'fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "These are two fixes that came in this week, one for a regression we introduced in 3.10 in the GIC interrupt code, and the other one fixes a typo in newly introduced code" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: irqchip: gic: call gic_cpu_init() as well in CPU_STARTING_FROZEN case ARM: dts: Correct the base address of pinctrl_3 on Exynos5250
2013-06-22Merge tag 'driver-core-3.10-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fix from Greg Kroah-Hartman: "Here's a single patch for the firmware core that resolves a reported oops in the firmware core that people have been hitting." * tag 'driver-core-3.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: firmware loader: fix use-after-free by double abort
2013-06-22Merge tag 'usb-3.10-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg Kroah-Hartman: "Here are two USB patches for 3.10. One updates the Kconfig wording for CONFIG_USB_PHY to make it, hopefully, more obvious what this option is (I know you complained about this when it hit the tree.) The other is a new device id for a driver" * tag 'usb-3.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: serial: ti_usb_3410_5052: new device id for Abbot strip port cable usb: phy: Improve Kconfig help for CONFIG_USB_PHY
2013-06-22Merge tag 'tty-3.10-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pul tty fixes from Greg Kroah-Hartman: "Here are two tty core fixes that resolve some regressions that have been reported recently. Both tiny fixes, but needed" * tag 'tty-3.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty: Fix transient pty write() EIO tty/vt: Return EBUSY if deallocating VT1 and it is busy
2013-06-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds
Pull SCSI target fixes from Nicholas Bellinger: "Included is the recent tcm_qla2xxx residual underrun length fix from Roland, along with Joern's iscsi-target patch for session_lock breakage within iscsit_stop_time2retain_timer() code. Both are CC'ed to stable. The remaining two are specific to recent iscsi-target + iser conversion changes. One drops some left-over debug noise, and Andy's patch fixes configfs attribute handling during an explicit network portal feature bit disable when iser-target is unsupported." * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: iscsi-target: Remove left over v3.10-rc debug printks target/iscsi: Fix op=disable + error handling cases in np_store_iser tcm_qla2xxx: Fix residual for underrun commands that fail target/iscsi: don't corrupt bh_count in iscsit_stop_time2retain_timer()
2013-06-22Merge branch 'v4l_for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: "Another set of fixes for Kernel 3.10. This series contain: - two Kbuild fixes for randconfig - a buffer overflow when using rtl28xuu with r820t tuner - one clk fixup on exynos4-is driver" * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] Fix build when drivers are builtin and frontend modules [media] s5p makefiles: don't override other selections on obj-[ym] [media] exynos4-is: Fix FIMC-IS clocks initialization [media] rtl28xxu: fix buffer overflow when probing Rafael Micro r820t tuner
2013-06-22Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull vfs fixes from Al Viro: "Several fixes for bugs caught while looking through f_pos (ab)users" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: aout32 coredump compat fix splice: don't pass the address of ->f_pos to methods mconsole: we'd better initialize pos before passing it to vfs_read()...
2013-06-22aout32 coredump compat fixAl Viro
dump_seek() does SEEK_CUR, not SEEK_SET; native binfmt_aout handles it correctly (seeks by PAGE_SIZE - sizeof(struct user), getting the current position to PAGE_SIZE), compat one seeks by PAGE_SIZE and ends up at PAGE_SIZE + already written... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-06-21Merge branch 'x86/urgent' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Peter Anvin: "This series fixes a couple of build failures, and fixes MTRR cleanup and memory setup on very specific memory maps. Finally, it fixes triggering backtraces on all CPUs, which was inadvertently disabled on x86." * 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/efi: Fix dummy variable buffer allocation x86: Fix trigger_all_cpu_backtrace() implementation x86: Fix section mismatch on load_ucode_ap x86: fix build error and kconfig for ia32_emulation and binfmt range: Do not add new blank slot with add_range_with_merge x86, mtrr: Fix original mtrr range get for mtrr_cleanup
2013-06-21Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds
Pull drm radeon fixes from Dave Airlie: "One core fix, but mostly radeon fixes for s/r and big endian UVD support, and a fix to stop the GPU being reset for no good reason, and crashing people's machines." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/radeon: update lockup tracking when scheduling in empty ring drm/prime: Honor requested file flags when exporting a buffer drm/radeon: fix UVD on big endian drm/radeon: fix write back suspend regression with uvd v2 drm/radeon: do not try to uselessly update virtual memory pagetable
2013-06-21Merge tag 'acpi-3.10-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: - Fix for a regression causing a failure to turn on some devices on some systems during initialization introduced by a recent revert of an ACPI PM change that broke something else. Fortunately, we know exactly what devices are affected, so we can add a fix just for them leaving everyone else alone. - ACPI power resources initialization fix preventing a NULL pointer from being dereferenced in the acpi_add_power_resource() error code path. - ACPI dock station driver fix that adds missing locking to write_undock(). - ACPI resources allocation fix changing the scope of an old workaround so that it doesn't affect systems that aren't actually buggy. This was reported a couple of days ago to fix DMA problems on some new platforms so we need it in -stable. From Mika Westerberg. * tag 'acpi-3.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / LPSS: Power up LPSS devices during enumeration ACPI / PM: Fix error code path for power resources initialization ACPI / dock: Take ACPI scan lock in write_undock() ACPI / resources: call acpi_get_override_irq() only for legacy IRQ resources
2013-06-21Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull KVM fixes from Paolo Bonzini: "Three one-line fixes for my first pull request; one for x86 host, one for x86 guest, one for PPC" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: x86: kvmclock: zero initialize pvclock shared memory area kvm/ppc/booke: Delay kvmppc_lazy_ee_enable KVM: x86: remove vcpu's CPL check in host-invoked XCR set
2013-06-21Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
Pull crypto fix from Herbert Xu: "This fixes an unaligned crash in XTS mode when using aseni_intel" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: aesni_intel - fix accessing of unaligned memory
2013-06-21Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client Pull Ceph fix from Sage Weil: "This fixes a problem preventing the kernel and userland librbd libraries from sharing data with the new format 2 images" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: rbd: use the correct length for format 2 object names
2013-06-21ASoC: samsung: Fix a typo of CONFIG_SND_SOC_BT_SCOTakashi Iwai
... instead of CONFIG_SND_SOC_SCO. Introduced in the commit 200ceb96. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-21ASoC: omap: Fix the leftover CONFIG_SND_SOC_HDMI_CODECTakashi Iwai
Replace the leftover CONFIG_SND_SOC_OMAP_HDMI_CODEC in sound/soc/omap/Kconfig with CONFIG_SND_SOC_HDMI_CODEC, which was forgotten in the commit bf7c6e6c. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-21Merge tag 'asoc-v3.11' of ↵Takashi Iwai
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v3.11 Not a big release subsystem wise, the main changes have been some nice improvements on the driver side: - Lots of cleanups and fixes for Blackfin, SGTL5000 and UX500. - Generalisation of the Bluetooth and HDMI stub drivers. - New CODEC drivers for SSM2518 and RT5640. - New machine driver for Tegra CPUs with RT5640.
2013-06-21ALSA: usb: uniform style used in MODULE_SUPPORTED_DEVICE()Antonio Ospite
In sound/usb/card.c and sound/usb/misc/ua101.c there are no spaces between the vendor and the device names, use this style in the other drivers too. This also helps keeping consistency when new drivers copies from the ones already in the mainline tree. Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-21ALSA: snd-usb-6fire: use vmalloc buffersAntonio Ospite
For USB devices it's not necessary to allocate physically contiguous buffers. Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-21ALSA: snd-usb-caiaq: use vmalloc buffersAntonio Ospite
For USB devices it's not necessary to allocate physically contiguous buffers. Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-21ALSA: snd-usb-caiaq: remove the unused snd_card_used variableAntonio Ospite
The snd_card_used variable is only read but never written, remove it. Signed-off-by: Antonio Ospite <ao2@amarulasolutions.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-21ALSA: vx_core: off by one in vx_read_status()Dan Carpenter
This code is older than git, and I haven't tested it, but if size == SIZE_MAX_STATUS then we would write one space past the end of the rmh->Stat[] array. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-21Merge tag 'efi-urgent' into x86/urgentH. Peter Anvin
* Don't leak random kernel memory to EFI variable NVRAM when attempting to initiate garbage collection. Also, free the kernel memory when we're done with it instead of leaking - Ben Hutchings Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2013-06-21x86/efi: Fix dummy variable buffer allocationBen Hutchings
1. Check for allocation failure 2. Clear the buffer contents, as they may actually be written to flash 3. Don't leak the buffer Compile-tested only. [ Tested successfully on my buggy ASUS machine - Matt ] Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Cc: stable@vger.kernel.org Signed-off-by: Matt Fleming <matt.fleming@intel.com>
2013-06-20iscsi-target: Remove left over v3.10-rc debug printksNicholas Bellinger
Reported-by: Andy Grover <agrover@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2013-06-20target/iscsi: Fix op=disable + error handling cases in np_store_iserAndy Grover
Writing 0 when iser was not previously enabled, so succeed but do nothing so that user-space code doesn't need a try: catch block when ib_isert logic is not available. Also, return actual error from add_network_portal using PTR_ERR during op=enable failure. Signed-off-by: Andy Grover <agrover@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2013-06-21Merge branch 'drm-fixes-3.10' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-fixes One user visible fix to stop misreport GPU hangs and subsequent resets. * 'drm-fixes-3.10' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: update lockup tracking when scheduling in empty ring
2013-06-20drm/radeon: update lockup tracking when scheduling in empty ringJerome Glisse
There might be issue with lockup detection when scheduling on an empty ring that have been sitting idle for a while. Thus update the lockup tracking data when scheduling new work in an empty ring. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Tested-by: Andy Lutomirski <luto@amacapital.net> Cc: stable@vger.kernel.org Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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