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2012-06-25ALSA: hda - Add the inverted digital mic workaround to Realtek codecsTakashi Iwai1-2/+125
Some laptops are equipped with ForteMedia digital mics that give the differential input. With such devices, summing stereo streams into a mono (like PulseAudio does) results in almost silence. This patch provides a workaround for this bug by adding a new mixer switch to turn on/off the right channel of digital mic, just like a similar fix for Conexant codecs. When the new switch "Inverted Internal Mic Capture Switch" is off and the current input source is the digital mic, the right channel of the recording stream is muted. When another input source is selected, the right channel is restored. Tested-by: Eliot Blennerhassett <eliot@blennerhassett.gen.nz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-22ALSA: hda - Don't power up when not powered down.Dylan Reid1-0/+7
After cancel_delayed_work_sync returns, the power down work either never started (power_on == 1) or finished (power_on == 0). In the former case there is no need to power up again. Signed-off-by: Dylan Reid <dgreid@chromium.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-21ALSA: hda - Correct info print in HDMI non-intrinsic unsol eventTakashi Iwai1-1/+1
In the recent code, the value shown there is a tag number, and it's no longer same as the pin nid. Correct the message to avoid confusion. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-21ALSA: hda - Don't rely on event tag for simple_hdmiTakashi Iwai1-1/+1
VIA codecs seem not returning the event tag in the unsolicited events, thus the current code relying on the tag value doesn't work. Since simple_hdmi stuff has only a single pin, we can use simply snd_hda_jack_set_dirty_all() to activate the pin-detection independently from the tag value. Tested-by: Annie Liu <AnnieLiu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-21ALSA: hda - Remove loop from simple_hdmi*()Takashi Iwai1-42/+27
The simple_hdmi stuff is designed only for a single pin and a single converter (thus a single PCM stream), and no need for loops. Let's flatten the code. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-20ALSA: hda - Move one-time init codes from generic_hdmi_init()Takashi Iwai1-5/+17
The codes to initialize work struct or create a proc interface should be called only once and never although it's called many times through the init callback. Move that stuff into patch_generic_hdmi() so that it's called only once. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-20ALSA: hda - Add missing snd_hda_jack_detect_enable() for simple_hdmi*()Takashi Iwai1-3/+5
Reported-by: Annie Liu <annieliu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-20ALSA: hda - Fix the pin nid assignment in patch_hdmi.cTakashi Iwai1-1/+1
This fixes the regression introduced by the commit d0b1252d for refactoring simple_hdmi*(). The pin NID wasn't assigned correctly. Reported-by: Annie Liu <annieliu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-18ALSA: hda - Handle open while transitioning to D3.Dylan Reid3-10/+40
This addresses an issue encountered when a pcm is opened while transitioning to low power state (codec->power_on == 1 && codec->power_transition == -1). Add snd_pcm_power_up_d3wait to hda_codec. This function is used to power up from azx_open as opposed to snd_hda_power_up used from codec_exec_verb. When powering up from azx_open, wait for pending power downs to complete, avoiding the power up continuing in parallel with the power down on the work queue. The specific issue seen was with the CS4210 codec, it powers off the ADC and DAC nid in its suspend handler. If it is re-opened before the ~100ms power down process completes, the ADC and DAC nid are initialized while powered down and audio is lost until another suspend/resume cycle. Signed-off-by: Dylan Reid <dgreid@chromium.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-18ALSA: snd-usb: make snd_usb_substream_capture_trigger staticDaniel Mack1-1/+2
Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-18ALSA: snd-usb: fix sync pipe checkDaniel Mack1-7/+11
Fix a bogus sanity check for sync pipe in pcm.c. This flaw was introduced during the streaming logic refactorization. While at it, improve the error messages that are generated in such cases. Signed-off-by: Daniel Mack <zonque@gmail.com> Reported-and-tested-by: <ben@b1c1l1.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-15ALSA: hda - Enable unsol event for ATI and Nvidia HDMI codecs tooTakashi Iwai1-10/+5
ATI and Nvidia HDMI codecs have also the pin-detection capability, so let's enable the jack-detecion for them, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-15ALSA: hda - Remove invalid init verbs for Nvidia 2ch codecsTakashi Iwai1-4/+19
Nvidia 2ch codecs have no NIDs greather than 0x05. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-15ALSA: hda - Use common codes for ATI, Nvidia and VIA simple codecsTakashi Iwai1-126/+65
The code refactoring using the same helper functions for sharing the codes among ATI, Nvidia and VIA simple_hdmi* stuff. Except for that spec->pcm_playback is no longer pointer, the functionality doesn't change. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-15ALSA: hda - Merge ATI/VIA HDMI simple init functionsTakashi Iwai1-34/+22
Just a minor code cleanup to use the same function for both AMD and VIA simple_hdmi*(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-15ALSA: hda - Add the support for VIA HDMI pin detectionTakashi Iwai1-0/+20
This patch adds the hotplug unsol event handling to simple_hdmi*(). It works on VIA VX900. If AMD or Nvidia chips support the pin-detection similarly, it can be added easily, too. Reported-by: Annie Liu <annieliu@viatech.com.cn> Tested-by: Annie Liu <annieliu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-15ALSA: hda_intel: activate COMBO mode for Intel client chipsetsSeth Heasley1-3/+8
This patch activates the COMBO position_fix for recent Intel client chipsets. COMBO mode is the recommended setting for Intel chipsets and eliminates HD audio warnings in dmesg. This patch has been tested on Lynx Point, Panther Point, and Cougar Pont. Signed-off-by: Seth Heasley <seth.heasley@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-14ALSA: HDA: Create phantom jacks for fixed inputs and outputsDavid Henningsson2-18/+42
PulseAudio sometimes have difficulties knowing that there is a "Speaker" or "Internal Mic", if they have no individual volume controls or selectors. As a result, only e g "Headphone" might be created for a laptop, but no "Speaker". To help out, create phantom jacks (that are always present, at least for now) for "Speaker", "Internal Mic" etc, in case we detect them. The naming convention is e g "Speaker Phantom Jack". In order not to pollute the /dev/input namespace with even more devices, these are added to the kcontrols only, not the input devices. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-13ALSA: hda - Don't forget to call init verbs added by fixup listTakashi Iwai2-1/+2
During the split to the auto-parser helper functions, the actual call of init verbs was lost. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=43366 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12ALSA: HDA: Pin fixup for Zotac Z68 motherboardDavid Henningsson1-0/+9
Pin 0x1b was connected to the front panel connector, which according to the HDA standard should contain a mic and a headphone. In this case, the headphone was listed as "line out" by BIOS. Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/993162 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12ALSA: compress_core: cleanup pointers on stopVinod Koul1-0/+4
as the start can be called after stop again, we need to reset state Signed-off-by: Namarta Kohli <namartax.kohli@intel.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12ALSA: compress_core: don't wake up on pauseVinod Koul1-3/+1
during pause the core should maintain the status-quo on the device and pointers and not wake up. If app needs it should call DROP explcitly. Signed-off-by: Namarta Kohli <namartax.kohli@intel.com> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-12ASoC: tegra+wm8903: turn of mic detect when card is removedStephen Warren1-0/+13
If mic detect is left enabled and the WM8903 detects a status change, the WM8903 driver will make a callback against the free()d jack, which will cause a crash. This problem can be triggered by fully initializing an audio card, then removing and re-inserting the machine driver module. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ALSA: hda - Fix detection of Creative SoundCore3D controllersTakashi Iwai1-5/+5
The PCI ID entries of Creative SoundCore3D HD-audio controllers should be before the wildcard for vendor = Creative. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ASoC: wm8996: Mark the CODEC as cache only when powering off on bootMark Brown1-2/+1
Otherwise we might try to write to a powered off device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8996: Move reset before the initial regulator disableMark Brown1-2/+2
If we don't have control over the LDO but do have control over the other regulators then we may end up trying to write to a powered off device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8996: Remove spurious regulator_bulk_free()Mark Brown1-1/+0
We're using demv_regulator_bulk_get() so don't need to manually free and this is in the CODEC driver not the I2C driver anyway. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ALSA: hda - add support for HD-Audio CODECes of VIA HDMI GFX CardsAnnie Liu1-0/+64
This is patch supporting the CODECes of HD-Audio function of VIA GFX cards which support HDMI. For CODECes 0x9f80/0x9f81, which belong to VX900, since the hardware is not fully compliant to HD-Audio 1.3, simple_i*() is adopted temporarily. Signed-off-by: Annie Liu <annieliu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ALSA: hda - add support for HD-Audio of VIA HDMI GFX CardsAnnie Liu1-0/+4
This is patch supporting HD-Audio function of VIA GFX cards which support HDMI. Those are integrated graphics of chipsets VX900 and VX11 separately. Signed-off-by: Annie Liu <annieliu@viatech.com.cn> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-11ASoC: wm8904: Fix cache only managementMark Brown1-9/+4
We should be using the regmap API consistently for all the cache only configuration and we should be going cache only before we power down the supplies. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ASoC: wm8904: Fix GPIO and MICBIAS initialisation for regmap conversionMark Brown1-5/+8
We no longer have a flat ASoC cache so can't peer directly into the array any more but should instead use the register I/O functions to update the cache. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org (v3.4)
2012-06-11ASoC: fix pxa-ssp compiling issue under mach-mmpQiao Zhou2-27/+12
pxa-ssp.c uses API like cpu_is_pxa3xx(), cpu_is_pxa2xx(), which is defined under arch-pxa architecture, and drivers under mach-mmp can't find it. so just use ssp->type to replace that API. Signed-off-by: Qiao Zhou <zhouqiao@marvell.com> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-11ARM: MMP: add pxa910-ssp into ssp_id_tableQiao Zhou3-1/+3
add pxa910-ssp into ssp_id_table, and fix pxa-ssp compiling issue under mach-mmp architect. Signed-off-by: Qiao Zhou <zhouqiao@marvell.com> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-09vga_switcheroo: Enable/disable audio clients at the right timeTakashi Iwai1-6/+8
The audio clients have to be disabled before disabling the VGA and switching. Similarly, enabling the audio client should be done at last. Otherwise the audio-side operation stalls, eventually leading to Oops or lockups. Tested-by: Jörg-Volker Peetz <jvpeetz@web.de> Acked-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ALSA: hda - HDMI Audio init all connectors when VGA-switcheroo is offSteven Newbury1-1/+4
When VGA_SWITCHEROO support is enabled hda_intel initialises the HDMI audio device on the current VGA device. When it's not enabled it only initialises the HDMI device on the default VGA adaptor, this means secondary cards get no audio support which is very unhelpful for multi-seat! With this patch, when SUPPORT_VGA_SWITCHEROO is disabled hda_intel initialises all HDMI audio devices, not just the default VGA. [minor optimizations by tiwai] Signed-off-by: Steven Newbury <steve@snewbury.org.uk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08vga_switcheroo: Fix error without CONFIG_VGA_SWITCHEROOTakashi Iwai1-1/+1
Fix a typo that is built only when CONFIG_VGA_SWITCHEROO=n. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ALSA: hda - Fix uninitialized HDMI controllers with VGA-switcherooTakashi Iwai1-1/+1
When VGA-switcheroo is built in but unused on systems with multiple graphics cards, the initializations of non-default graphics cards are skipped and never enabled (because the switcheroo is activated only when the controller supports). The current behavior is for avoiding the system lockup by accessing the disabled GPU, but due to the recent change in VGA-switcheroo, it determines the state simply by checking with the default VGA device. This is the culprit. Now with the new vga_switcheroo_get_client_state(), we can know the initial state of the bound GPU, thus can determine the initial audio client state more correctly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08vga_switcheroo: Add a helper function to get the client stateTakashi Iwai2-0/+20
Add vga_switcheroo_get_client_state() to get the current state of the client. This is necessary to determine the proper initial state of audio clients in HD-audio driver. Acked-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ALSA: usb-audio: Fix substream assignmentsTakashi Iwai2-4/+4
In 3.5 kernel, the endpoint is assigned dynamically for the substreams, but the PCM assignment still checks the presence of the endpoint pointer. This ended up in duplicated PCM substream creations at probing time, resulting in kernel warnings like: WARNING: at fs/proc/generic.c:586 proc_register+0x169/0x1a6() Pid: 1152, comm: modprobe Not tainted 3.5.0-rc1-00110-g71fae7e #2 Call Trace: [<ffffffff8102a400>] warn_slowpath_common+0x83/0x9c [<ffffffff8102a4bc>] warn_slowpath_fmt+0x46/0x48 [<ffffffff813829ad>] ? add_preempt_count+0x39/0x3b [<ffffffff811292f0>] proc_register+0x169/0x1a6 [<ffffffff8112962e>] create_proc_entry+0x74/0x8c [<ffffffffa018eb63>] snd_info_register+0x3e/0xc3 [snd] [<ffffffffa01fde2e>] snd_pcm_new_stream+0xb1/0x404 [snd_pcm] [<ffffffffa024861f>] snd_usb_add_audio_stream+0xd2/0x230 [snd_usb_audio] [<ffffffffa0241d33>] ? snd_usb_parse_audio_format+0x252/0x34f [snd_usb_audio] [<ffffffff810d6b17>] ? kmem_cache_alloc_trace+0xab/0xbb [<ffffffffa0248c29>] snd_usb_parse_audio_interface+0x4ac/0x567 [snd_usb_audio] [<ffffffffa023f0ff>] snd_usb_create_stream+0xe9/0x125 [snd_usb_audio] [<ffffffffa023f9b1>] usb_audio_probe+0x62a/0x72c [snd_usb_audio] ..... This patch fixes the regression by checking the fixed endpoint number for each substream instead of the endpoint pointer. Reported-and-tested-by: Jamie Heilman <jamie@audible.transient.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ALSA: hda - power setting error checkWang Xingchao1-3/+14
codec may reject power state transition requests(reporting PS-ERROR set), in that case we re-issue a power state setting and check error bit again. Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-08ASoC: tegra: add MODULE_DEVICE_TABLE to tegra30_ahubStephen Warren1-0/+1
This allows the module to automatically load when instantiated from device tree. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08ASoC: wm2000: Always use a 4s timeout for the firmwareMark Brown1-38/+21
Rather than having varying timeouts depending on the transition always use a 4s timeout. This provides better diagnostics for clocking errors and ensures compatibility with current calibration firmwares. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08ASoC: dapm: Fix input list to use source widgetsLiam Girdwood1-1/+1
We should only add source widgets to the input list. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-08ASoC: dpcm: Fix dpcm_get_be() to check that DAI is BELiam Girdwood1-0/+6
Make sure that the dpcm_get_be() only returns BE DAI links. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-06-07ALSA: hda - check proper return valueWang Xingchao1-1/+1
snd_hda_param_read() return value -1 means error, others are responses Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-07ALSA: hda - reduce msleep time if EPSS power states supportedWang Xingchao1-2/+5
if EPSS supported, transition from D3 state to D0 state in less than 10ms Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-07ALSA: hda - check supported power statesWang Xingchao1-0/+16
Add function to check whether power states supported by specific codec node. Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-06ALSA: hda - Show D3cold state in proc filesTakashi Iwai1-3/+3
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-06ALSA: hda - add power states information in procWang Xingchao2-1/+11
add more power states information: - reset status - clock stop ok - power states error Output like: Power: setting=D0, actual=D0, Error, Clock-stop-OK, Setting-reset Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-06-05ASoC: wm8994: Apply volume updates with clocks enabledMark Brown1-35/+58
Volume updates may not be acted upon if there is no clock applied when the volume update is written. Ensure this doesn't happen by writing out registers with volume updates after we enable each of the clocks. There are more registers updated than before as previously we were relying on wm_hubs to set those for controls it manages. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
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