summaryrefslogtreecommitdiff
path: root/sound/pci/hda
AgeCommit message (Collapse)AuthorFilesLines
2012-09-22Merge tag 'asoc-3.7' of ↵Takashi Iwai1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v3.7 Lots and lots of driver specific cleanups and enhancements but the only substantial framework feature this time round is the compressed API binding: - Addition of ASoC bindings for the compressed API, used by the mid-x86 drivers. - Lots of cleanups and API refreshes for CODEC drivers and DaVinci. - Conversion of OMAP to dmaengine. - New machine driver for Wolfson Microelectronics Bells. - New CODEC driver for Wolfson Microelectronics WM0010.
2012-09-22ALSA: hda - add PCI identifier for Intel 5 Series/3400Pierre-Louis Bossart1-0/+4
Tested with LPIB delay without any issues. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-22ALSA: hda - use LPIB for delay estimationPierre-Louis Bossart1-7/+29
DMA Position in Buffer (DPIB) should be used for ring buffer management, while LPIB register provides information on the number of samples transfered on the link. The difference between the two pieces of information corresponds to hardware/DMA buffering. This patch reports this difference in runtime->delay, and removes the use of the COMBO mode on recent Intel hardware. Credits to Takashi Iwai for an initial patch. [rebased to for-next branch and replaced snd_printk() with snd_printdd() by tiwai] Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-22ALSA: hda - force use of SSYNC bitsPierre-Louis Bossart1-20/+16
SSYNC bits are typically used to start multiple streams synchronously. It makes sense to use them for a single stream for a more predictable startup sequence. The transfers only start once the DMA and FIFOs are ready. This results in a better correlation between timestamps and number of samples played. Credits to Kar Leong Wang for suggesting this improvement. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-22ALSA: hda/via - don't report presence on HPs with no presence supportHerton Ronaldo Krzesinski1-1/+2
If headphone jack can't detect plug presence, and we have the jack in the jack table, snd_hda_jack_detect will return the plug as always present (as it'll be considered as a phantom jack). The problem is that when this happens, line out pins will always be disabled, resulting in no sound if there are no headphones connected. This was reported as a no sound problem after suspend on http://bugs.launchpad.net/bugs/1052499, since the bug doesn't manifests on first initialization before the phantom jack is added, but on resume we reexecute the initialization code, and via_hp_automute starts reporting HP always present with the jack now on the table. BugLink: https://bugs.launchpad.net/bugs/1052499 Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> Cc: <stable@vger.kernel.org> [v3.6+] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-21ALSA: hda - Add external mic quirk for Asus Zenbook UX31AOleksij Rempel1-0/+1
Signed-off-by: Oleksij Rempel <bug-track@fisher-privat.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-20ALSA: hda - use both input paths on Conexant auto parserDavid Henningsson1-4/+16
On the Thinkpad W520 - and probably several other machines with Conexant 506x chips - the Dock Mic and Mic are connected to the same two selector nodes. This patch will make Dock Mic take one selector node and Mic take the other, when possible. Without the patch, both paths would take the first selector, leading to the normal Mic's volume being controlled by "Dock Mic Boost". (On other machines, this could instead fixup similar problems between Mic and Line In, for example.) BugLink: https://bugs.launchpad.net/bugs/1037642 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-19ALSA: hda - avoid non-standard "Docking" name in mixersDavid Henningsson2-9/+9
The standard name (and what PulseAudio picks up) is "Dock Mic", not "Docking Mic" or "Docking-Station". Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-18ALSA: hda - limit internal mic boost for Asus X202EDavid Henningsson1-0/+29
When the input gain for the internal mic is set to its maximum level, the background noise becomes so high - and any relevant signal clipped - that the setting becomes unusable. It is better to limit the amplification. BugLink: https://bugs.launchpad.net/bugs/1052460 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Cc: <stable@vger.kernel.org> [v3.5+] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-17ALSA: hda - Add another pci id for Haswell boardWang Xingchao1-0/+3
A new PCI id 0x0d0c for Haswell HDA Controller. [root@SKBM04SDP ~]# lspci |grep Audio 00:03.0 Audio device: Intel Corporation Device 0d0c (rev 02) 00:1b.0 Audio device: Intel Corporation Lynx Point HD Audio Controller Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-15Merge branch 'topic/tlv-chmap' into for-nextTakashi Iwai4-5/+381
This is a merge of a topic branch containing the support for the new channel map API using control elements.
2012-09-14ALSA: hda - Add mic-mute LED control for HP laptopTakashi Iwai1-10/+74
Some of new HP laptops have a LED for microphone (or recording) mute, and it's controlled by GPIO pin 3. Bind this with the capture switch to turn it on/off properly by the mixer change. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-13ALSA: hda - Yet another position_fix quirk for ASUS machinesTakashi Iwai1-0/+1
ASUS X53S also suffers from the same issue as in commit c302d6133. Use POS_FIX_POSBUF for this hardware, too. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=47461 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-13ALSA: hda - Allow to pass position_fix=0 explicitlyTakashi Iwai1-2/+3
Set the default value of position_fix -1, and allow user passing position_fix=0 explicitly to set the "auto" position-fix mode. Otherwise the auto mode may be switched to others like COMBO of VIACOMBO when the controller prefers it, thus user can't set the auto mode any longer. Also updated the documentation appropriately, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-13ALSA: hda - Fix disordered enum definitions in patch_cirrus.cTakashi Iwai1-2/+3
Due to the definitions of CS420X_IMAC27_122 and CS420X_APPLE as aliases, the rest enums are set to duplicated values unexpectedly. Move the alias definitions at the end so that the enum values are defined in the proper order. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-11ALSA: hda - Add support for MacBook Pro 10,1Takashi Iwai1-0/+31
MacBook Pro 10,1 needs a few adjustments to make it working: - more COEF verbs - some pin config overrides to disable the unused pin (0x0d, 0x12), and fix the internal mic (0x0e) In addition, it uses GPIO 1 and 3 like other MacBooks. The internal digital mic on the machine is still problematic: it seems that only the right channel is used and the left is always static. This looks like a hardware design, so we need to cope in the software side somehow... The primary information and test were brought from Daniel J Blueman. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-11Merge branch 'for-linus' into for-nextTakashi Iwai3-2/+3
To merge HD-audio fixes back to 3.7 development line
2012-09-11ALSA: hda - Replace with the generic fixup codes in patch_cirrus.cTakashi Iwai1-90/+103
... to make easier to integrate into the common generic parser in near future. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-11ALSA: hda - Check bit mask for codec SSID in snd_hda_pick_fixup()Takashi Iwai1-1/+2
snd_hda_pick_fixup() didn't check the case where the device mask bits are set, typically used for SND_PCI_QUIRK_VENDOR() entries. Fix this. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-11ALSA: hda - Avoid BDL position workaround when no_period_wakeup is setTakashi Iwai1-5/+7
Originally the bogus period at BDL head was introduced as a workaround for the mismatching position update at the period boundary, typically seen on dmix. However, for applications like PulseAudio that don't require period wake ups, this workaround is just superfluous. Thus better to disable it when no_period_wakeup is given in hw_params. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-11ALSA: hda_intel: add position_fix quirk for Asus K53ECatalin Iacob1-0/+1
Commit c20c5a841cbe47f5b7812b57bd25397497e5fbc0 changed some chipsets to default to POS_FIX_COMBO so they now use POS_FIX_LPIB instead of POS_FIX_POSBUF. Since then I've been getting artifacts on playback, including repeated sounds on my Asus laptop. My hardware is Cougar Point which the commit log of c20c5a841cbe47f5b7812b57bd25397497e5fbc0 mentions as tested so POS_FIX_COMBO probably works in general but apparently it doesn't on Asus K53E therefore the need for the quirk. Signed-off-by: Catalin Iacob <iacobcatalin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-10ALSA: hda - Allow 3/5/7 channel map for HDMI/DPTakashi Iwai1-1/+1
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-10ALSA: hda - Fix Oops at codec reset/reconfigTakashi Iwai1-1/+1
snd_hda_codec_reset() calls restore_pincfgs() where the codec is powered up again, which eventually tries to resume and initialize via the callbacks of the codec. However, it's the place just after codec free callback, thus no codec callbacks should be called after that. On a codec like CS4206, it results in Oops due to the access in init callback. This patch fixes the issue by clearing the codec callbacks properly after freeing codec. Reported-by: Daniel J Blueman <daniel@quora.org> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-07ALSA: hda - Remove ignore_misc_bitDavid Henningsson3-8/+2
The purpose of this flag is unclear. If the problem is that some machines have broken misc/NO_PRESENCE bits, they should be fixed by pin fixups. In addition, this causes jack detection functionality to be flawed on the M31EI, where there are two jacks without jack detection (which is properly marked as NO_PRESENCE), but due to ignore_misc_bit, these jacks are instead being reported as being present but always unplugged. BugLink: https://bugs.launchpad.net/bugs/939161 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: hda - Fix channel maps for Nvidia 7x 8ch HDMI codecsTakashi Iwai1-0/+39
Some old Nvidia HDMI codecs with 8ch support only 2/8 or 2/6/8 channels and with the fixed CLFE-first map. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: hda - Provide the proper channel mapping for generic HDMI driverTakashi Iwai1-5/+303
... instead of the standard fixed channel maps. The generic HDMI is based on the audio infoframe, and its configuration can be selected via CA bits. Thus we need a translation between the CA index and the verbose channel map list. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: hda - Add standard channel mapsTakashi Iwai3-0/+39
Although HD-audio allows pair-wise channel configurations, only the fixed channel positions are used in this version. In future, this can be changed and allow user to modify the channel positions. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: hda - Move non-PCM check to per_pin in patch_hdmi.cTakashi Iwai1-21/+25
Recently the check for non-PCM stream state was added to the generic HDMI driver code. But this check should be done rather to each pin instead of each converter. Otherwise when a different converter is assigned at the next open, the audio infoframe can be inconsistent with the setup using the previous converter. For fixing this issue, this patch moves the state of the current non-PCM status from per_cvt to per_pin. (In addition an unused argument cvt_nid is stripped from hdmi_setup_channel_mapping()) Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: hda - fix control names for multiple speaker out on IDT/STACDavid Henningsson1-3/+6
For multiple speaker outs, the names were previously "Speaker,0", "Speaker,1", "Center"/"LFE", "Speaker,3". This is inconsistent, confusing, and is not picked up correctly by PulseAudio. Instead use "Front", "Surround", "Center"/"LFE", "Side" which is more standard. BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1046734 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: hda - Fix missing Master volume for STAC9200/925xTakashi Iwai1-1/+1
With the commit [2faa3bf: ALSA: hda - Rewrite the mute-LED hook with vmaster hook in patch_sigmatel.c], the former Master volume control was converted to PCM. This was supposed to be covered by the vmaster control. But due to the lack of "PCM" slave definition, this didn't happen properly. The patch fixes the missing entry. Reported-by: Andrew Shadura <bugzilla@tut.by> Cc: <stable@vger.kernel.org> [v3.4+] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: HDMI - Setup channel mapping for non_pcm audioWang Xingchao1-0/+5
For HBR stream test, use straight channel mapping way. when switched back to "speaker-test -c8", even the audio infoframe is up-to-date, there should be correct channel mapping setup. Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: HDMI - Enable HBR feature on Intel chipsWang Xingchao1-4/+32
HDMI channel remapping apparently effects HBR packets on Intel's chips. For compressed non-PCM audio, use "straight-through" channel mapping. For uncompressed multi-channel pcm audio, use normal channel mapping. Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-09-06ALSA: HDMI - Fix channel_allocation array wrong orderWang Xingchao1-1/+14
The array channel_allocations[] is an ordered list, add function to get correct order by ca_index. Signed-off-by: Wang Xingchao <xingchao.wang@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-31ALSA: hda - Clean up redundant FG checksTakashi Iwai1-18/+12
Just refactoring, no functional changes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-31ALSA: hda - Yet another fix for D3 stop-clock refcountingTakashi Iwai2-20/+23
The call of pm_notify callback in snd_hda_codec_free() should be with the check of the current state whether pm_notify(false) is called or not, instead of codec->power_on check. For improving the code readability and fixing this inconsistency, codec->d3_stop_clk_ok is renamed to codec->pm_down_notified, and this flag is set only when runtime PM down is called. The new name reflects to a more direct purpose of the flag. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-30ALSA: hda - Optimize bitfield usage in struct hda_codecTakashi Iwai1-3/+2
Move up a few bitfields to be packed into a single int. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-30ALSA: hda - Clean up CONFIG_SND_HDA_POWER_SAVETakashi Iwai13-80/+59
CONFIG_SND_HDA_POWER_SAVE is no longer an experimental feature and its behavior can be well controlled via the default value and module parameter. Let's just replace it with the standard CONFIG_PM. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-30ALSA: hda - Fix D3 clock stop check for codecs with own set_power_state opTakashi Iwai1-24/+37
When a codec provides its own set_power_state op, the D3-clock-stop isn't checked correctly. And the recent changes for repeating the state-setting operation isn't applied to such a codec, too. This patch fixes these issues by moving the call of codec's own op to the place where the generic power-set operation is done, and move the power-state synchronization code out of snd_hda_set_power_state_to_all() so that it can be called always at the end of power-up/down sequence, and updates the D3 clock-stop flag properly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-30ALSA: hda - Fix runtime PM leftover refcountsTakashi Iwai3-22/+20
When the HD-audio is removed, it leaves the refcounts when codecs are powered up (usually yes) in the destructor. For fixing the unbalance, and cleaning up the code mess, this patch changes the following: - change pm_notify callback to take the explicit power on/off state, - check of D3 stop-clock and keep_link_on flags is moved to the caller side, - call pm_notify callback in snd_hda_codec_new() and snd_hda_codec_free() so that the refcounts are proprely updated. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-28Merge branch 'for-linus' into for-nextTakashi Iwai3-2/+9
Need to merge the fixes regarding EPSS. Conflicts: sound/pci/hda/hda_codec.c
2012-08-28ALSA: hda - Don't trust codec EPSS bit for IDT 92HD83xx & coTakashi Iwai1-0/+1
These codecs seem reporting EPSS but require longer delay for the proper D3 transition. For example, D3_STOP_CLOCK_OK bit won't be set correctly even after D3. In this patch, codec->epss flag is overridden for avoid the misbehavior. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-28ALSA: hda - Avoid unnecessary parameter read for EPSSTakashi Iwai2-2/+9
EPSS parameter should be static, so we can read it once and remember. This also allows more easily to override the wrong EPSS capability reported from a codec by changing the flag in the codec initialization step. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-28ALSA: hda - Make clear built-in driver optimizationTakashi Iwai1-1/+1
Use unsigned int to make clear that the codes required only for modules will be reduced by the compiler optimization. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-24ALSA: hda - bug fix on references without checking CONFIG_SND_HDA_POWER_SAVEMengdong Lin2-0/+8
The patch to support runtime PM introduced a bug: Module parameter 'power_save_controller', and the codec flag 'd3_stop_clk' 'd3_stop_clk_ok' are defined only when HDA power save is enabled in config. But there are references to them without checking macro CONFIG_SND_HDA_POWER_SAVE. This patch is to fix the bug. Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-23ALSA: hda - add runtime PM supportMengdong Lin3-20/+87
Runtime PM can bring more power saving: - When the controller is suspended, its parent device will also have a chance to suspend. - PCI subsystem can choose the lowest power state the controller can signal wake up from. This state can be D3cold on platforms with ACPI PM support. And runtime PM can provide a gerneral sysfs interface for a system policy manager. Runtime PM support is based on current HDA power saving implementation. The user can enable runtime PM on platfroms that provide acceptable latency on transition from D3 to D0. Details: - When both power saving and runtime PM are enabled: -- If a codec supports 'stop-clock' in D3, it will request suspending the controller after it enters D3 and request resuming the controller before back to D0. Thus the controller will be suspended only when all codecs are suspended and support stop-clock in D3. -- User IO operations and HW wakeup signal can resume the controller back to D0. - If runtime PM is disabled, power saving just works as before. - If power saving is disabled, the controller won't be suspended because the power usage counter can never be 0. More about 'stop-clock' feature: If a codec can support targeted pass-through operations in D3 state when there is no BCLK present on the link, it will set CLKSTOP flag in the supported power states and report PS-ClkStopOk when entering D3 state. Please refer to HDA spec section 7.3.3.10 Power state and 7.3.4.12 Supported Power State. [Fixed CONFIG_PM_RUNTIME dependency in hda_intel.c by tiwai] Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-22ALSA: hda - Call snd_hda_jack_report_sync() generically in hda_codec.cTakashi Iwai7-10/+2
Instead of calling the jack sync in the init callback of each codec, call it generically at initialization and resume. By calling it at the last of resume sequence, a possible race between the jack sync and the unsol event enablement in the current code will be closed, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-22ALSA: hda - Do not set GPIOs for speakers on IDT if there are no speakersDavid Henningsson1-0/+3
This fixes an issue with a machine where there were no speakers, but GPIO0 had to be data=1 for the headphone to be functioning. I'm not sure if we need a more advanced patch to solve all possible cases, but if so, this patch would still provide a minor optimisation. BugLink: https://bugs.launchpad.net/bugs/1040077 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-21Merge branch 'for-linus' into for-nextTakashi Iwai7-158/+142
Conflicts: sound/pci/hda/hda_codec.c Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-20ALSA: hda - Fix leftover codec->power_transitionTakashi Iwai1-0/+2
When the codec turn-on operation is canceled by the immediate power-on, the driver left the power_transition flag as is. This caused the persistent avoidance of power-save behavior. Cc: <stable@vger.kernel.org> [v3.5+] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-08-20ALSA: hda - Add missing ifdef CONFIG_SND_HDA_POWER_SAVE to tracepointsTakashi Iwai1-0/+2
Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-29 05:56:35 +0300