Commit Graph

3764 Commits

Author SHA1 Message Date
Takashi Iwai f3e351eef3 ALSA: hda - Remove NO_PRESENCE bit override for Dell 1420n Laptop
The quirk for Dell laptops with STAC9228 overrides the pin default
config of NID 0x0f to the value with AC_DEFCFG_MISC_NO_PRESENCE bit
on.  I'm not quite sure why this was done so, but can guess that this
was introduced for avoiding this to be muted by another headphone
plug.  Now, after transition to the generic parser, this workaround
rather causes a problem (notably as unexpected speaker mutes) because
the pin is seen as if it's always plugged in.

Since the generic parser can handle multiple headphone plugging
gracefully, we can get rid of this override now.

Reported-and-tested-by: Eric Shattow <lucent@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-19 08:11:41 +02:00
Takashi Iwai 1ea9a69d1a ALSA: hda - Fix EAPD GPIO control for Sigmatel codecs
The EAPD GPIO is dynamically turned on/off for some machines with
Sigmatel codecs, but this didn't work as expected, and it resulted in
spontaneous lost of speaker outputs per HP plugging or power-saving.

This patch fixes the bug by simply including spec->eapd_mask into
spec->gpio_mask and spec->gpio_data bits.

Reported-and-tested-by: Eric Shattow <lucent@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-19 07:58:02 +02:00
David Henningsson e4c3bce26d ALSA: hda - Headphone mic support for an Asus/Conexant device
This Conexant codec has a single jack that can be used as either
headphone or mic (but not headset). The existing hp_mic functionality
does not apply here, because the mic and the HP are on separate pins.

Hence make a lighter version of what has been earlier done for Realtek
codecs.

BugLink: https://bugs.launchpad.net/bugs/1198030
Tested-by: Franz Hsieh <franz.hsieh@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-16 11:57:37 +02:00
Aaron Plattner d52392b1a8 ALSA: hda - Add new GPU codec ID to snd-hda
Vendor ID 0x10de0060 is used by a yet-to-be-named GPU chip.

Reviewed-by: Andy Ritger <aritger@nvidia.com>
Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-16 08:14:49 +02:00
Takashi Iwai a067c035a0 Merge branch 'for-3.12' into for-next 2013-07-15 12:09:28 +02:00
Linus Torvalds 0fb3767b0a sound fixes for 3.11
A few small fixes (and cleanups) for HD-audio, USB-audio and ASoC.
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Merge tag 'sound-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "A few small fixes (and cleanups) for HD-audio, USB-audio and ASoC"

* tag 'sound-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: usb-audio: fix regression for fixed stream quirk
  ALSA: hda - Keep halting ALC5505 DSP
  ASoC: wm8962: fix NULL pdata pointer
  ASoC: imx-sgtl5000: return E_PROBE_DEFER if ssi/codec not found
  ASoC: Samsung: Remove redundant comment
  ALSA: hda - Fix EAPD vmaster hook for AD1884 & co
  ASoC: samsung: Remove obsolete GPIO based DT pinmuxing
  ASoC: mxs: register saif mclk to clock framework
2013-07-11 12:45:59 -07:00
Linus Torvalds 2e17c5a97e Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
 "Okay this is the big one, I was stalled on the fbdev pull req as I
  stupidly let fbdev guys merge a patch I required to fix a warning with
  some patches I had, they ended up merging the patch from the wrong
  place, but the warning should be fixed.  In future I'll just take the
  patch myself!

  Outside drm:

  There are some snd changes for the HDMI audio interactions on haswell,
  they've been acked for inclusion via my tree.  This relies on the
  wound/wait tree from Ingo which is already merged.

  Major changes:

  AMD finally released the dynamic power management code for all their
  GPUs from r600->present day, this is great, off by default for now but
  also a huge amount of code, in fact it is most of this pull request.

  Since it landed there has been a lot of community testing and Alex has
  sent a lot of fixes for any bugs found so far.  I suspect radeon might
  now be the biggest kernel driver ever :-P p.s.  radeon.dpm=1 to enable
  dynamic powermanagement for anyone.

  New drivers:

  Renesas r-car display unit.

  Other highlights:

   - core: GEM CMA prime support, use new w/w mutexs for TTM
     reservations, cursor hotspot, doc updates
   - dvo chips: chrontel 7010B support
   - i915: Haswell (fbc, ips, vecs, watermarks, audio powerwell),
     Valleyview (enabled by default, rc6), lots of pll reworking, 30bpp
     support (this time for sure)
   - nouveau: async buffer object deletion, context/register init
     updates, kernel vp2 engine support, GF117 support, GK110 accel
     support (with external nvidia ucode), context cleanups.
   - exynos: memory leak fixes, Add S3C64XX SoC series support, device
     tree updates, common clock framework support,
   - qxl: cursor hotspot support, multi-monitor support, suspend/resume
     support
   - mgag200: hw cursor support, g200 mode limiting
   - shmobile: prime support
   - tegra: fixes mostly

  I've been banging on this quite a lot due to the size of it, and it
  seems to okay on everything I've tested it on."

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (811 commits)
  drm/radeon/dpm: implement vblank_too_short callback for si
  drm/radeon/dpm: implement vblank_too_short callback for cayman
  drm/radeon/dpm: implement vblank_too_short callback for btc
  drm/radeon/dpm: implement vblank_too_short callback for evergreen
  drm/radeon/dpm: implement vblank_too_short callback for 7xx
  drm/radeon/dpm: add checks against vblank time
  drm/radeon/dpm: add helper to calculate vblank time
  drm/radeon: remove stray line in old pm code
  drm/radeon/dpm: fix display_gap programming on rv7xx
  drm/nvc0/gr: fix gpc firmware regression
  drm/nouveau: fix minor thinko causing bo moves to not be async on kepler
  drm/radeon/dpm: implement force performance level for TN
  drm/radeon/dpm: implement force performance level for ON/LN
  drm/radeon/dpm: implement force performance level for SI
  drm/radeon/dpm: implement force performance level for cayman
  drm/radeon/dpm: implement force performance levels for 7xx/eg/btc
  drm/radeon/dpm: add infrastructure to force performance levels
  drm/radeon: fix surface setup on r1xx
  drm/radeon: add support for 3d perf states on older asics
  drm/radeon: set default clocks for SI when DPM is disabled
  ...
2013-07-09 16:04:31 -07:00
Takashi Iwai cd63a5ffd2 ALSA: hda - Keep halting ALC5505 DSP
ALC5505 DSP is enabled even though we don't use the features yet at
all.  This results in the unnecessarily high power consumption, more
than 100mV higher.  Until we implement the DSP support, better to
bypass DSP for saving more power.

Reported-by: Mengdong Lin <mengdong.lin@intel.com>
[Patch modified by Mengdong to cal alc5505_dsp_init() with extra
acl5505_dsp_halt().]

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-08 09:42:42 +02:00
Takashi Iwai 632408adfe ALSA: hda - Remove static quirks for AD1986A codec
Finally all the static quirks in patch_analog.c are reduced by this
patch.  As machines with AD1986A codec are all old and often their
BIOS are buggy, we need to keep at least a few static pin conifgs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-05 14:14:14 +02:00
Linus Torvalds 80cc38b163 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree updates from Jiri Kosina:
 "The usual stuff from trivial tree"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (34 commits)
  treewide: relase -> release
  Documentation/cgroups/memory.txt: fix stat file documentation
  sysctl/net.txt: delete reference to obsolete 2.4.x kernel
  spinlock_api_smp.h: fix preprocessor comments
  treewide: Fix typo in printk
  doc: device tree: clarify stuff in usage-model.txt.
  open firmware: "/aliasas" -> "/aliases"
  md: bcache: Fixed a typo with the word 'arithmetic'
  irq/generic-chip: fix a few kernel-doc entries
  frv: Convert use of typedef ctl_table to struct ctl_table
  sgi: xpc: Convert use of typedef ctl_table to struct ctl_table
  doc: clk: Fix incorrect wording
  Documentation/arm/IXP4xx fix a typo
  Documentation/networking/ieee802154 fix a typo
  Documentation/DocBook/media/v4l fix a typo
  Documentation/video4linux/si476x.txt fix a typo
  Documentation/virtual/kvm/api.txt fix a typo
  Documentation/early-userspace/README fix a typo
  Documentation/video4linux/soc-camera.txt fix a typo
  lguest: fix CONFIG_PAE -> CONFIG_x86_PAE in comment
  ...
2013-07-04 11:40:58 -07:00
Takashi Iwai 0f7dbda0ec ALSA: hda - Drop a few other static quirks for AD1986A
Most of ASUS laptops and Lenovo N100 provide proper BIOS pin-configs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 18:15:58 +02:00
Takashi Iwai fc39a7ea92 ALSA: hda - Drop static quirk for Toshiba Satellite L40-10Q
The BIOS provides good pin-configurations, so we can drop the static
quirk now.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 18:15:58 +02:00
Takashi Iwai 7fc116ec27 ALSA: hda - Drop static quirks for other AD1986A Samsung machines
BIOS on Samsung R55, M55 and M50 provide the proper pin-configs,
so we can remove the corresponding static quirk entries gracefully.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 18:15:58 +02:00
Takashi Iwai f8c0ab1798 ALSA: hda - Convert static quirks for AD1986A Samsung laptops
Just need to override some pin-configurations.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 18:15:57 +02:00
Takashi Iwai e0b27167c2 ALSA: hda - Convert the static quirk for Samsung Q1 Ultra
... to a fixup entry.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 18:15:57 +02:00
Takashi Iwai 36ad45309b ALSA: hda - Remove static quirks for AD1988 codecs
For removing static quirks for AD1988 variants, a new fixup defining
the 6stack pinconfig has been added for the buggy BIOS.  Other than
that, we can cut off straightforwardly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 18:15:49 +02:00
Takashi Iwai bd450dcc35 ALSA: hda - Remove static quirks for AD1981 and AD1983 codecs
These are relatively easy ones, as we already converted all static
quirks to the generic parser.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 15:48:04 +02:00
Takashi Iwai 5ccc618fee ALSA: hda - Remove static quirks for AD1884/1984 & variants
Since the necessary device-specific fixups for Thinkpad and HP devices
have been already ported, we can remove all static quirks for AD1884,
AD1984, AD1884A and AD1984A codecs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 15:36:56 +02:00
Takashi Iwai aa95d61b43 ALSA: hda - Remove static quirks for AD1882
Now the generic parser can work stably enough, we can get rid of the
static quirks.  Let's start from AD1882.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 15:16:31 +02:00
Takashi Iwai f404627d27 ALSA: hda - Add fixup for HP TouchSmart with AD1984A codec
Ported from the static quirk.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 15:14:17 +02:00
Takashi Iwai 6a699bec88 ALSA: hda - Add fixup for Lenovo Thinkpad with AD1984 codec
Ported from the static quirk (model=thinkpad).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 14:45:37 +02:00
Takashi Iwai 1a39b5e1f9 ALSA: hda - Add GPIO control to AD1884 HP fixup
The AD1884 HP laptop/mobile quirks control GPIO1 bit as the primary
mute as well.  Add the similar control to ad1884 fixup for auto
parser, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 14:32:16 +02:00
Takashi Iwai 8f0b3b7e22 ALSA: hda - Fix EAPD vmaster hook for AD1884 & co
ad1884_fixup_hp_eapd() tries to set the NID for controlling the
speaker EAPD from the pin configuration.  But the current code can't
work expectedly since it sets spec->eapd_nid before calling the
generic parser where the autocfg pins are set up.

This patch changes the function to set spec->eapd_nid after the
generic parser call while it sets vmaster hook unconditionally.  The
spec->eapd_nid check is moved in the hook function itself instead.

Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-04 12:54:22 +02:00
Kailang Yang 05843c07ee ALSA: hda - Add Dell SSID to support Headset Mic recording
This is X5 Precision - Diesel platform.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-07-01 11:27:16 +02:00
Geert Uytterhoeven 83a35e3604 treewide: relase -> release
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-06-28 14:34:33 +02:00
Takashi Iwai 975cc02a90 ALSA: Replace the magic number 44 with const
The char arrays with size 44 are for the name string of
snd_ctl_elem_id.  Define the constant and replace the raw numbers with
it for clarifying better.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-28 12:14:44 +02:00
Takashi Iwai 0c055b3413 ALSA: hda - Fix the max length of control name in generic parser
add_control_with_pfx() in hda_generic.c assumes a shorter name string
for the control element, and this resulted in the truncation of the
long but valid string like "Headphone Surround Switch" in the middle.

This patch aligns the max size to the actual limit of snd_ctl_elem_id,
44.

Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-28 12:13:58 +02:00
David Henningsson cd6fb6793a ALSA: hda - Guess what, it's two more Dell headset mic quirks
Add two more machines that need quirks for headset mics to work.

Tested-by: Shawn Wang <shawn.wang@canonical.com>
BugLink: https://bugs.launchpad.net/bugs/1195636
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-28 12:13:52 +02:00
David Henningsson 6c29d68a82 ALSA: hda - Yet another Dell headset mic quirk
This quirk is needed for the headset mic to work on this Dell
machine.

BugLink: https://bugs.launchpad.net/bugs/1195597
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-28 12:13:47 +02:00
Kailang Yang ad60d502fb ALSA: hda - Add support for ALC5505 DSP power-save mode
This patch adds the power-saving control for ALC5505 DSP on some
Realtek codecs.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Tested-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-28 12:12:54 +02:00
Dave Airlie 28419261b0 Merge tag 'drm-intel-next-2013-06-18' of git://people.freedesktop.org/~danvet/drm-intel into drm-next
Last 3.11 feature pull. I have a few odds bits and pieces and fixes in my
queue, I'll sort them out later on to see what's for 3.11-fixes and what's
for 3.12. But nothing to hold this here up imo.

Highlights:
- more hangcheck work from Mika and Chris to prepare for arb robustness
- trickle feed fixes from Ville
- first parts of the shared pch pll rework, with some basic hw state
  readout and cross-checking (this shuts up the confused pch pll refcount
  WARN that Linus just recently forwarded)
- Haswell audio power well support from Wang Xingchao (alsa bits acked by
  Takashi)
- some cleanups and asserts sprinkling around the plane/gamma enabling
  sequence from Ville
- more gtt refactoring from Ben
- clear up the adjusted->mode vs. pixel clock vs. port clock confusion
- 30bpp support, this time for real hopefully

* tag 'drm-intel-next-2013-06-18' of git://people.freedesktop.org/~danvet/drm-intel: (97 commits)
  drm/i915: remove a superflous semi-colon
  drm/i915: Kill useless "Enable panel fitter" comments
  drm/i915: Remove extra "ring" from error message
  drm/i915: simplify the reduced clock handling for pch plls
  drm/i915: stop killing pfit on i9xx
  drm/i915: explicitly set up PIPECONF (and gamma table) on haswell
  drm/i915: set up PIPECONF explicitly for i9xx/vlv platforms
  drm/i915: set up PIPECONF explicitly on ilk-ivb
  drm/i915: find guilty batch buffer on ring resets
  drm/i915: store ring hangcheck action
  drm/i915: add batch bo to i915_add_request()
  drm/i915: change i915_add_request to macro
  drm/i915: add i915_gem_context_get_hang_stats()
  drm/i915: add struct i915_ctx_hang_stats
  drm/i915: Try harder to disable trickle feed on VLV
  drm/i915: fix up pch pll enabling for pixel multipliers
  drm/i915: hw state readout and cross-checking for shared dplls
  drm/i915: WARN on lack of shared dpll
  drm/i915: split up intel_modeset_check_state
  drm/i915: extract readout_hw_state from setup_hw_state
  ...

Conflicts:
	drivers/gpu/drm/i915/intel_display.c
	drivers/gpu/drm/i915/intel_fb.c
	drivers/gpu/drm/i915/intel_sdvo.c
2013-06-28 09:50:34 +10:00
Takashi Iwai 0623a889d1 ALSA: hda - Add missing alc_inv_dmic_sync() call in alc269_resume()
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>
2013-06-25 09:29:40 +02:00
Takashi Iwai 58e22201f8 ALSA: hda - Remove superfluous stac_resume()
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>
2013-06-25 09:27:19 +02:00
Wang Xingchao 28cb72e5b8 ALSA: hda/hdmi - poll eld at resume time
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>
2013-06-25 09:07:57 +02:00
Mengdong Lin 7295b26438 ALSA: hda - clean up code to reset hda link
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>
2013-06-25 08:13:56 +02:00
Wang Xingchao 8b2c7a5c40 ALSA: hda - Add In-driver connection info
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>
2013-06-25 08:13:56 +02:00
Takashi Iwai eb33ccf763 ALSA: hda - Use auto_mute_via_amp=1 for VT1708
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>
2013-06-25 08:13:55 +02:00
Takashi Iwai 7eebffd3f4 ALSA: hda - Add auto_mute_via_amp flag to generic parser
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>
2013-06-25 08:13:51 +02:00
Wang Xingchao e1a4dca671 ALSA: hda - Remove unused variable
Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-24 14:08:57 +02:00
Mengdong Lin 3af3f356e1 ALSA: hda - reset hda link during system/runtime suspend
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>
2013-06-24 10:06:04 +02:00
David Henningsson 88d5760649 ALSA: hda - Make Thinkpad X220-tablet use generic parser
Like the X220, this quirk was added to support docking station,
so enable the fixup instead.

According to Jan, the generic parser works equal or better
than the current parser. This was tested under a 3.9 kernel.

Reported-by: Jan Alexander Steffens <jan.steffens@gmail.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-20 12:53:36 +02:00
Takashi Iwai d045c5dc43 ALSA: hda - Fix missing Mic Boost controls for VIA codecs
Some VIA codecs like VT1708S have Mic boost amps in the mic pins but
they aren't exposed in the capability bits.  In the past driver code,
we override the pin caps and create mic boost controls forcibly.
While transition to the generic parser, we lost the mic boost controls
although the pin caps are still overridden, because the generic parser
code checks the widget caps, too.

So this patch adds a new helper function to allow the override of the
given widget capability bits, and makes VIA codecs driver to add the
missing input-amp capability bit.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=59861
Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-19 07:54:09 +02:00
Takashi Iwai fd678cac34 ALSA: hda - Use snd_hda_check_power_state() in patch_hdmi.c
... instead of open codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-18 16:28:36 +02:00
Wang Xingchao 7ef166b831 ALSA: hda - Avoid choose same converter for unused pins
For Intel Haswell HDMI codecs, the pins choose converter 0 by default.
This would cause conflict when playing audio on unused pins,the pin with
physical device connected would get audio data too.
i.e. Pin 0/1/2 default choose converter 0, pin 1 has HDMI monitor connected.
when play audio on Pin 0 or pin 2, pin 1 could get audio data too.

This patch configure unused pins to choose different converter.

Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-18 16:17:48 +02:00
Takashi Iwai bddee96b5d ALSA: hda - Cache the MUX selection for generic HDMI
When a selection to a converter MUX is changed in hdmi_pcm_open(), it
should be cached so that the given connection can be restored properly
at PM resume.  We need just to replace the corresponding
snd_hda_codec_write() call with snd_hda_codec_write_cache().

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-18 16:14:22 +02:00
Wang Xingchao 53b434f093 ALSA: hda - Haswell converter power state D0 verify
Haswell converters maybe in wrong power state before usage.
i.e. only converter 0 is in D0, converter 1/2 are in D3.
When pin choose converter 1/2, there's no audio output, this
cause dependency when playing differnt stream on pins.

AUD_PWRST  ConvertorA_Widget_Power_State_Current        D0
AUD_PWRST  ConvertorA_Widget_Power_State_Requsted       D0
AUD_PWRST  ConvertorB_Widget_Power_State_Current        D3
AUD_PWRST  ConvertorB_Widget_Power_State_Requested      D3
AUD_PWRST  ConvC_Widget_PwrSt_Curr                      D3
AUD_PWRST  ConvC_Widget_PwrSt_Req                       D3

This patch check converter's power state and set D0 if it's in D3 mode.

Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-18 08:04:15 +02:00
Takashi Iwai 06ec56d3c6 ALSA: hda - Fix return value of snd_hda_check_power_state()
The refactoring by commit 9040d102 introduced the new function
snd_hda_check_power_state().  This function is supposed to return true
if the state already reached to the target state, but it actually
returns false for that.  An utterly stupid typo while copy & paste.

Fortunately this didn't influence on much behavior because powering up
AFG usually powers up the child widgets, too.  But the finer power
control must have been broken by this bug.

Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-18 07:59:43 +02:00
Takashi Iwai a8b083a24b Merge branch 'for-linus' into for-next
* for-linus:
  ALSA: hda - Add models for Dell headset jacks
2013-06-17 11:16:16 +02:00
David Henningsson e32aa85ab4 ALSA: hda - Add models for Dell headset jacks
These headset jacks keep coming in on more and more platforms, and
it's possible I don't catch them all. Make it easier to test and
verify by making models.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-17 11:15:56 +02:00
Takashi Iwai ddf753efa4 Merge branch 'for-linus' into for-next
* for-linus: (635 commits)
  ALSA: usb-audio: Fix invalid volume resolution for Logitech HD Webcam c310
  ALSA: hda - Fix pin configurations for MacBook Air 4,2
  ALSA: usb-audio: work around Android accessory firmware bug
  ALSA: hda - Headset mic support for three more machines
  Linux 3.10-rc6
  smp.h: Use local_irq_{save,restore}() in !SMP version of on_each_cpu().
  powerpc: Fix missing/delayed calls to irq_work
  powerpc: Fix emulation of illegal instructions on PowerNV platform
  powerpc: Fix stack overflow crash in resume_kernel when ftracing
  snd_pcm_link(): fix a leak...
  use can_lookup() instead of direct checks of ->i_op->lookup
  move exit_task_namespaces() outside of exit_notify()
  fput: task_work_add() can fail if the caller has passed exit_task_work()
  xfs: don't shutdown log recovery on validation errors
  xfs: ensure btree root split sets blkno correctly
  xfs: fix implicit padding in directory and attr CRC formats
  xfs: don't emit v5 superblock warnings on write
  mei: me: clear interrupts on the resume path
  mei: nfc: fix nfc device freeing
  mei: init: Flush scheduled work before resetting the device
  ...
2013-06-17 10:45:28 +02:00
Takashi Iwai 6ab982e8cf ALSA: hda - Fix pin configurations for MacBook Air 4,2
MacBook Air 4,2 requires the whole default pin configuration table to
be overridden by the driver, as usual, as Apple's machines don't set
up properly after boot.  Otherwise mic won't work, and other ill
effect may happen.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=59381
Reported-and-tested-by: Peter John Hartman <peterjohnhartman@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-17 10:22:46 +02:00
David Henningsson d81bf8cf54 ALSA: hda - Headset mic support for three more machines
They need these quirks to have headset mic support.

BugLink: https://bugs.launchpad.net/bugs/1189363
Tested-by: Shawn Wang <shawn.wang@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-17 09:47:41 +02:00
Wang Xingchao 99a2008d0b ALSA: hda - Add power-welll support for haswell HDA
For Intel Haswell chip, HDA controller and codec have
power well dependency from GPU side. This patch added support
to request/release power well in audio driver. Power save
feature should be enabled to get runtime power saving.

There's deadlock when request_module(i915) in azx_probe.
It looks like:
device_lock(audio pci device) -> azx_probe -> module_request
(or symbol_request) -> modprobe (userspace) -> i915 init ->
drm_pci_init -> pci_register_driver -> bus_add_driver -> driver_attach ->
which in turn tries all locks on pci bus, and when it tries the one on the
audio device, it will deadlock.

This patch introduce a work to store remaining probe stuff, and let
request_module run in safe work context.

Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com>
Reviewed-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-06-06 17:31:56 +02:00
Takashi Iwai 5c90680e42 ALSA: hda - Move azx_first_init() into azx_probe_continue()
This is a preliminary work for the upcoming Haswell HDMI audio fixes.

azx_first_init() function can be safely called after the f/w loader,
since the f/w loader doesn't require the sound hardware initialization
beforehand.  Moving it into azx_probe_continue() cleans up the code
flow a bit.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-06-06 17:31:52 +02:00
Wang Xingchao c67e2228b7 ALSA: hda - Fix runtime PM check
The device can support runtime PM no matter whether it support
signal wakeup or not. For some chips like Haswell which doesnot
support PME by default, this patch let haswell Display HD-A controller
enter runtime suspend, and bring more power saving whith power-well
feature enabled.

Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-06-06 17:31:47 +02:00
Takashi Iwai 63e51fd708 ALSA: hda - Don't take unresponsive D3 transition too serious
When a codec is powered off, some systems don't respond properly after
D3 FG transition, while the driver still expects the response and
tries to fall back to different modes (polling and single-cmd).  When
the fallback happens, the driver stays in that mode, and falling back
to the single-cmd mode means it'll loose the unsol event handling,
too.

The unresponsiveness at D3 isn't too serious, thus this fallback is
mostly superfluous.  We can gracefully ignore the error there so that
the driver keeps the normal operation mode.

This patch adds a new bit flag for codec read/write, set in the power
transition stage, which is notified to the controller driver via a new
bus->no_response_fallback flag.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-06 14:20:19 +02:00
Takashi Iwai e7ecc27e52 ALSA: hda - Introduce bit flags to snd_hda_codec_read/write()
snd_hda_codec_read(), snd_hda_codec_write() & co take the argument
"direct" that indicates whether the given NID is a direct reference or
an indirect reference.  However, the indirect reference is practically
unimplemented and never exists.  And moreover, we don't need the
indication of indirect reference at this high level, as NID can be
represented in 16bit values at this point.

Meanwhile, there are some cases where it'd be nice to give some
operational options to these functions.  So, we can reuse this
argument as a new bit flag!  Pretty frugal, eh?

All callers so far pass zero to this argument, thus there is no
behavior change by this replacement.

The real usage of this new bit option will be added in the following
patches.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-06 14:11:14 +02:00
Takashi Iwai 36bb00d4b2 ALSA: hda - Drop hard dependency on CONFIG_SND_DYNAMIC_MINORS
Currently HDMI codec driver sets the hard dependency (reverse
selection) on CONFIG_SND_DYNAMIC_MINORS because the recent codecs may
support more than two PCMs.  But, this doesn't mean that we need
always this option, since there can be a single PCM stream even with
the modern codecs.

This patch drops the hard dependency again but give more sensible
error message when no enough PCMs are available due to the lack of
this option.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-06 12:21:20 +02:00
Takashi Iwai 2c38d990fb ALSA: hda/via - Use standard snd_hda_shutup_pins()
Just a minor clean up.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-05 15:25:18 +02:00
Takashi Iwai c9e34d1525 Merge branch 'for-linus' into for-next
* for-linus: (778 commits)
  ALSA: usb-audio - Fix invalid volume resolution on Logitech HD webcam c270
  ALSA: usb-audio - Apply Logitech QuickCam Pro 9000 quirk only to audio iface
  ALSA: hda/via - Clean up duplicated codes
  ALSA: hda/via - Fix wrongly cleared pins after suspend on VT1802
  ALSA: hda - Add keep_eapd_on flag to generic parser
  ALSA: hda - Allow setting automute/automic hooks after parsing
  ALSA: hda/via - Disable broken dynamic power control
  ALSA: usb-audio: fix Roland/Cakewalk UM-3G support
  ALSA: hda - Add headset quirk for two Dell machines
  ALSA: hda - add dock support for Thinkpad T431s
  ALSA: sis7019: fix error return code in sis_chip_create()
  ASoC: cs42l52: fix default value for MASTERA_VOL.
  ASoC: wm8994: check for array index returned
  ASoC: wm8994: Fix reporting of accessory removal on WM8958
  ASoC: wm8994: use the correct pointer to get the control value
  Linux 3.10-rc3
  ipc/sem.c: Fix missing wakeups in do_smart_update_queue()
  score: remove redundant kcore_list entries
  ASoC: wm5110: Correct DSP4R Mixer control name
  ARC: lazy dcache flush broke gdb in non-aliasing configs
  ...
2013-06-05 15:21:29 +02:00
Anisse Astier 02b504d9d8 ALSA: hda - add mic fixup for ALC269VB on Ordissimo EVE2
This fixes the internal and external mic on Ordissimo EVE2,  also known
as Malata PC-B1303.

We still don't know how to detect mic jack like Realtek's windows
driver.

Signed-off-by: Anisse Astier <anisse@astier.eu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-05 12:24:16 +02:00
Takashi Iwai 963afde950 ALSA: hda/via - Clean up duplicated codes
The previous commit was written in the way to make the backport to
3.9.y easier, and left the duplicated open codes intentionally.
Now let's clean up the duplicated codes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-03 11:34:00 +02:00
Takashi Iwai 5a6f294e87 ALSA: hda/via - Fix wrongly cleared pins after suspend on VT1802
VIA driver has a special suspend handling only for VT1802 to reduce
the pop noise.  During the transition to the generic parser, the
behavior of snd_hda_set_pin_ctl() was also changed to modify the
cached values, too.  And this caused a regression where the pin is
still cleared even after the resume (including the resume from power
save), resulting in the silent output.

The fix is simply to replace snd_hda_set_pin_ctl() with the explicit
call of snd_hda_codec_write() again.

Reported-by: Alex Riesen <raa.lkml@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-03 11:33:16 +02:00
Takashi Iwai 05909d5c67 ALSA: hda - Add keep_eapd_on flag to generic parser
VT1802 codec seems to reset EAPD of other pins in the hardware level,
and this was another reason of the silent headphone output on some
machines.  As a workaround, introduce a new flag indicating to keep
the EPAD on to the generic parser, and set it in patch_via.c.

Reported-by: Alex Riesen <raa.lkml@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-03 11:33:06 +02:00
Takashi Iwai 77afe0e948 ALSA: hda - Allow setting automute/automic hooks after parsing
Some codec drivers (VIA codecs and some Realtek fixups) set the
automute and automic hooks after calling
snd_hda_gen_parse_auto_config().  In the current code, the hook
pointers are referred only in snd_hda_gen_parse_auto_config() and
passed to snd_hda_jack_detect_enable_callback(), thus changing the
hook values won't change the actually called callbacks properly.

This patch fixes this bug by setting the static functions as the
primary callback functions for the jack detection, and let them
calling the appropriate hooks dynamically.

Cc: <stable@vger.kernel.org> [v3.9]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-03 11:33:06 +02:00
Takashi Iwai 087c2e3b4e ALSA: hda/via - Disable broken dynamic power control
Since the transition to the generic parser, the actual routes used
there don't match always with the assumed static paths in some
set_widgets_power_state callbacks.  This results in the wrong power
setup in the end.  As a temporary workaround, we need to disable the
calls together with the non-functional dynamic power control enum.

Reported-by: Alex Riesen <raa.lkml@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-06-03 11:32:55 +02:00
David Henningsson 3ee2102fbe ALSA: hda - Add headset quirk for two Dell machines
This quirk is required for the headset mic to work on these
two machines.

BugLink: https://bugs.launchpad.net/bugs/1186170
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-31 10:45:26 +02:00
Ebben Aries 6b4dc2bd7e ALSA: hda - add dock support for Thinkpad T431s
Add a model/fixup string "lenovo-dock", for Thinkpad T431s, to allow sound in docking station.

Tested on Lenovo T431s with ThinkPad Mini Dock Plus Series 3

Signed-off-by: Ebben Aries <earies@dscp.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-31 08:19:46 +02:00
Takashi Iwai 20a24225d8 ALSA: PCI: Remove superfluous pci_set_drvdata(pci, NULL) at remove
As drvdata is cleared to NULL at probe failure or at removal by the
driver core, we don't have to call pci_set_drvdata(pci, NULL) any
longer in each driver.

The only remaining pci_set_drvdata(NULL) is in azx_firmware_cb() in
hda_intel.c.  Since this function itself releases the card instance,
we need to clear drvdata here as well, so that it won't be released
doubly in the remove callback.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-29 12:37:32 +02:00
Takashi Iwai 4059a42c51 ALSA: hda - Enable mic-mute LED on more HP laptops
The newer HP laptops have SSID 103c:20xx and 103c:21xx, and these
usually have the mic-mute LED on Fn-F8.  Let's enable it, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-28 14:53:40 +02:00
Chew, Chiau Ee e44007e0f9 ALSA: hda - add PCI IDs for Intel BayTrail
Add HD Audio Device PCI ID for the Intel BayTrail platform.

Signed-off-by: Chew, Chiau Ee <chiau.ee.chew@intel.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-17 09:35:17 +02:00
David Henningsson 436c4a0cfb ALSA: hda - Add headset mic support for another Dell machine
BugLink: https://bugs.launchpad.net/bugs/1180351
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-16 07:19:09 +02:00
Takashi Iwai b1b9fbd050 ALSA: hda - Check the activity of the NID to be powered down
When an inactive path is powered down with spec->power_down_unused
flag, we should check the activity of each widget in the path whether
it's still referred from any active path.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-16 07:18:05 +02:00
Takashi Iwai 6c35ae3c32 Revert "ALSA: hda - Don't set up active streams twice"
This reverts commit affdb62b81.

The commit introduced a regression with AD codecs where the stream is
always clean up.  Since the patch is just a minor optimization and
reverting the commit fixes the issue, let's just revert it.

Reported-and-tested-by: Michael Burian <michael.burian@sbg.at>
Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-10 13:41:37 +02:00
Takashi Iwai 17df3f5565 ALSA: hda - Apply pin-enablement workaround to all Haswell HDMI codecs
This is a revised patch based on Mengdong Lin's fix patch, which is a
supplement to a previous patch [1611a9c9: ALSA: hda - Add fixup for
Haswell to enable all pin and convertor widgets].

Some Haswell BIOS will disable the 2nd and 3rd pin/covertor widgets
when the HD-A controller changes state from D3 to D0.  So when the
controller resumes after a system or runtime suspend, these widgets
are disabled and programming these widgets to D0 will cause H/W error
and codec will not respond.

In addition, we found out that some BIOS disables the pins at S3
although it shows up at boot.  This confuses the driver utterly, and
the hardware falls into the fatal communication error like the above.

So in this patch, we apply intel_haswell_enable_all_pins() not only as
a fixup to a certain device (with 8086:2010) but to all Haswell
machines.  The codec driver basically assumes that all pins are
exposed, so it's anyway better to see them from the beginning.  Even
if all pins and converters are shown by this call, there should be no
regression in practice: the pin default configurations are still kept,
thus the disabled pins are handled as disabled by the driver
properly.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-08 08:24:57 +02:00
Wang YanQing 2195b063f6 ALSA: HDA: Fix Oops caused by dereference NULL pointer
The interrupt handler azx_interrupt will call azx_update_rirb,
which may call snd_hda_queue_unsol_event, snd_hda_queue_unsol_event
will dereference chip->bus pointer.

The problem is we alloc chip->bus in azx_codec_create
which will be called after we enable IRQ and enable unsolicited
event in azx_probe.

This will cause Oops due dereference NULL pointer. I meet it, good luck:)

[Rearranged the NULL check before the tracepoint and added another
 NULL check of bus->workq -- tiwai]

Signed-off-by: Wang YanQing <udknight@gmail.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-07 07:31:59 +02:00
Takashi Iwai ff359b1491 ALSA: hda - Fix 3.9 regression of EAPD init on Conexant codecs
The older Conexant codecs have up to two EAPDs and these are supposed
to be rather statically turned on.  The new generic parser code
assumes the dynamic on/off per path usage, thus it resulted in the
silent output on some machines.

This patch fixes the problem by simply assuming the static EAPD on for
such old Conexant codecs as we did until 3.8 kernel.

Reported-and-tested-by: Christopher K. <c.krooss@gmail.com>
Cc: <stable@vger.kernel.org> [v3.9]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-04 10:57:16 +02:00
Mike Travis 49d9e77e72 ALSA: hda - Fix system panic when DMA > 40 bits for Nvidia audio controllers
The audio driver mistakenly allows 64 bit addresses to be created for
the audio driver on Nvidia GPUs.  Unfortunately, the hardware normally
only supports up to 40 bits of DMA.  This can cause system panics as
well as misdirected data when the address is > 40 bits as the upper
part the address is truncated.

Signed-off-by: Mike Travis <travis@sgi.com>
Reviewed-by: Mike Habeck <habeck@sgi.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-05-03 11:56:18 +02:00
David Henningsson a555bb8c6b ALSA: hda - Move Thinkpad X220 to use auto parser
This enables better volume controls than the current model parser.
Also, because the original quirk for X220 was added to fix
docking station support, add the TP410 fixup instead.

Reported-by: Willian Jon McCann <william.jon.mccann@gmail.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-29 10:58:53 +02:00
Kailang Yang 7fc7d04721 ALSA: hda - Add the support for ALC286 codec
It's yet another ALC269-variant.

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-25 11:06:54 +02:00
David Henningsson 3e0d611b20 ALSA: hda - Limit internal mic boost for a few Asus machines
These are being reported as being so noisy at high mic boost levels,
so they are unusable in practice.
Therefore artificially limit the boosts.

BugLink: https://bugs.launchpad.net/bugs/1089795
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-22 14:50:41 +02:00
Takashi Iwai d5657ec9f4 ALSA: hda - Disable the sanity check in snd_hda_add_pincfg()
When pin default configs are overridden via patch option, these are
evaluated before fixups are applied.  Since some fixups change the
whole codec trees and/or add pins dynamically, this sanity check might
not pass when pins aren't present at the time the function is called.

We may reorder the execution, but an easier fix is simply to disable
this sanity check.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-18 09:59:28 +02:00
Wei Yongjun 6134b1a25b ALSA: hda - fix error return code in patch_alc662()
Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-18 09:55:26 +02:00
Takashi Iwai 594813ffa7 ALSA: hda - Don't call vmaster hook when bus->shutdown is set
The flag bus->shutdown implies that the control elements might have
been already destroyed.  When a codec is resumed at this state and
tries to call vmaster hook (e.g. in snd_hda_gen_init()), it would
refer to a non-existing object, resulting in Oops in the end.

This patch just adds a check of the flag in the caller side for
avoiding such a crash.

Though, the best would be to clear hook->sw_kctl by the destructor of
the corresponding ctl element, but vmaster uses its own private_free,
it can't be done easily.  So let it be for a while.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-17 18:20:42 +02:00
David Henningsson 83f26ad2c9 ALSA: hda - fixup D3 pin and right channel mute on Haswell HDMI audio
When graphics initializes the HDMI chip, sometimes this leads to
pins going into D3 and right channel being muted. If the audio driver
finishes initialization before the graphic driver does, this situation
becomes permanent.

This is a workaround that checks for this situation and corrects it on
playback prepare. It has been verified working on at least one machine.

BugLink: https://bugs.launchpad.net/bugs/1167270
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-17 08:13:44 +02:00
Takashi Iwai 5ead56f2da ALSA: hda - Use the primary DAC for all aamix outputs
When setting up the aamix output paths, use the primary DAC instead of
the individual DAC for each output as default.  Otherwise multiple
DACs will be turned on for a single aamix widget, which results in
doubly or more volumes, because the duplicated signals will be sent
through all these DACs for a single stream.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-16 14:16:54 +02:00
Takashi Iwai 65033cc8d5 ALSA: hda - Fix aamix activation with loopback control on VIA codecs
When we have a loopback mixer control, this should manage the state
whether the output paths include the aamix or not.  But the current
code blindly initializes the output paths with aamix = true, thus the
aamix is enabled unless the loopback mixer control is changed.

Also, update_aamix_paths() called by the loopback mixer control put
callback invokes snd_hda_activate_path() with aamix = true even for
disabling the mixing.  This leaves the aamix path even though the
loopback control is turned off.

This patch fixes these issues:
- Introduced aamix_default() helper to indicate whether with_aamix is
  true or false as default
- Fix the argument in update_aamix_paths() for disabling loopback

Reported-by: Lydia Wang <LydiaWang@viatech.com.cn>
Cc: <stable@vger.kernel.org> [v3.9+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-16 12:38:38 +02:00
Dylan Reid ae03bbb8f9 ALSA: hda - Add codec delay to the capture time stamp.
For capture, the delay through the codec contributes to the time stamp
of the sample recorded at the A to D.  Rename the codec time stamp
function appropriately.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-16 07:15:31 +02:00
Takashi Iwai ad2109d7d2 ASoC: Updates for v3.10
A bunch of changes here, the most interesting one subsystem wise being
 Morimoto-san's work to create snd_soc_component which doesn't do much
 for now but will be pretty important going forwards:
 
  - Add a new component object type which will form the basis of moving
    to a more generic handling of SoC and off-SoC components, contributed
    by Kuninori Morimoto.
  - A fairly large set of cleanups for the dmaengine integration from
    Lars-Peter Clausen, starting to move towards being able to have a
    generic driver based on the library.
  - Performance optimisations to DAPM from Ryo Tsutsui.
  - Support for mixer control sharing in DAPM from Stephen Warren.
  - Multiplatform ARM cleanups from Arnd Bergmann.
  - New CODEC drivers for AK5385 and TAS5086 from Daniel Mack.
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Merge tag 'asoc-v3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.10

A bunch of changes here, the most interesting one subsystem wise being
Morimoto-san's work to create snd_soc_component which doesn't do much
for now but will be pretty important going forwards:

 - Add a new component object type which will form the basis of moving
   to a more generic handling of SoC and off-SoC components, contributed
   by Kuninori Morimoto.
 - A fairly large set of cleanups for the dmaengine integration from
   Lars-Peter Clausen, starting to move towards being able to have a
   generic driver based on the library.
 - Performance optimisations to DAPM from Ryo Tsutsui.
 - Support for mixer control sharing in DAPM from Stephen Warren.
 - Multiplatform ARM cleanups from Arnd Bergmann.
 - New CODEC drivers for AK5385 and TAS5086 from Daniel Mack.
2013-04-15 19:45:16 +02:00
David Henningsson d240d1dcd5 ALSA: hda - Fix headset mic support for Asus X101CH
With this patch, a TRRS headset mic cannot be successfully detected
on the Asus X101CH, and we can also distinguish between headphone
and headset automatically.

Buglink: https://bugs.launchpad.net/bugs/1169138
Co-authored-by: Kailang <kailang@realtek.com>
Tested-by: Luis Henriques <luis.henriques@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-15 16:03:53 +02:00
David Henningsson 73bdd59782 ALSA: hda - Implement headset jack functionality for some Dell hw
On some machines, there is a headset jack that can support both
headphone, headsets (of both CTIA and OMTP type) and mic-in.

On other machines, the headset jack supports headphone, headsets
(both CTIA and OMTP), but not mic-in.

This patch implements that functionality as different capture sources.

Buglink: https://bugs.launchpad.net/bugs/1169143
Tested-by: David Chen <david.chen@canonical.com>
Co-authored-by: Kailang <kailang@realtek.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-15 15:52:55 +02:00
David Henningsson b26b511668 ALSA: hda - Handle Headphone Mic jack more generic
Now that we have a flag for headphone mics, we can use that flag
in the jack creation instead of creating the jack manually.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-11 11:59:41 +02:00
David Henningsson 3cdbe11ae8 ALSA: hda - add some small convenience functions to auto parser
I never liked that we move our speaker and hp pins to line out
if there are not any line outs; but now that we do,
add some convenience functions to find hp and speaker pins even
if they have been moved.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-11 11:59:27 +02:00
David Henningsson cb420b1186 ALSA: hda - allow "Headphone Mic" parser flag
This allows a specific mic to get the "Headphone Mic" name, in addition
to the existing "Headset Mic" name.

Also, it allows for a special mark: if the sequence number is set
to 0xc, that's an indication to prefer it for headset mic, and if it's
set to 0xd, that's an indication to prefer it for headphone mic.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-11 11:59:20 +02:00
Dylan Reid 78daea29f2 ALSA: hda - Apply codec delay to wallclock.
For playback add the codec-side delay to the timestamp, for capture
subtract it.  This brings the timestamps in line with the time that
was recently added to the delay reporting.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-09 08:03:22 +02:00
Dylan Reid 423970042e ALSA: hda/realtek - Add a quirk for AC700 Chromebook.
Correct pin configs for the Acer AC700.  Most importantly indicate
that SPDIF is connected, it routes to HDMI out.
Similar to Aspire models, chain in the DMIC fixup and allow it to be
applied to this codec (ALC269VB) as well.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-07 09:42:40 +02:00
Dylan Reid 4af161072c ALSA: hda/cirrus - Add a quirk for Stumpy ChromeBox.
The Stumpy ChromeBox needs its pin configs fixed up.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-05 07:35:37 +02:00
Dylan Reid e8412ca4d6 ALSA: hda/ca0132 - Update latency based on DSP state.
The DSP in the CA0132 codec adds a variable latency to audio depending
on what processing is being done.  Add a new patch op to return that
latency for capture and playback streams.  The latency is determined
by which blocks are enabled and knowing how much latency is added by
each block.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-05 07:34:21 +02:00
Takashi Iwai 21229613ef ALSA: hda - Introduce get_delay codec PCM ops
Add a new codec PCM ops, get_delay(), to obtain the codec/stream-
specific PCM delay count.  When it's NULL, nothing changes.

This new feature was requested for CA0132, which has significant
delays in the path depending on the running DSP code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-05 07:33:32 +02:00
Jiri Slaby 868211db6d ALSA: hda/generic - fix uninitialized variable
changed is not initialized in path_power_down_sync, but it is expected
to be false in case no change happened in the loop. So set it to
false.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-05 07:19:55 +02:00