The new hardware tends to have more and more. As a temporary fix, just
increase the number for now.
For a long-term solution, we should assign the cvts/pins dynamically.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
So far, the driver supports up to 10 streams. This is a restriction in
hda_intel.c and hda_codec.c: in the former, the fixed array size limits
the amount, and in the latter, the fixed device-number assignment table
(in get_empty_pcm_device()) limits the possibility.
This patch reduces the restriction by
- using linked list for managing PCM instances in hda_intel.c, and
- assigning non-fixed device numbers for the extra devices
Signed-off-by: Takashi Iwai <tiwai@suse.de>
When the imux entries are rebuilt in alc_rebuild_imux_for_auto_mic(),
the initialization of index field is missing. It may work without it
casually when the original imux was created by the auto-parser, but
it's definitely broken in the case of static configs where no imux was
parsed beforehand. Because of this, the auto-mic switching doesn't
work properly on some model options.
This patch adds the missing initialization of index field.
Reported-by: Dmitry Nezhevenko <dion@inhex.net>
Cc: <stable@kernel.org> [v3.1]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The PCI SSID 8086:7270 is commonly used for multiple Apple machines,
thus we can't use it as identifier for a unique model. Because of this
conflict, some machines show weird behavior. For example, MacBook Air
shows Front and Surround speakers although only Surround works due to
the wrongly overridden pin-configuration for imac27.
This patch fixes two things:
- Stop the wrong pin-config override of imac27 by removing PCI SSID
entry for avoiding the wrong mappings,
- Add the generic GPIO setup for Apple machines by checking the codec
SSID vendor bits
Tested-by: Linus Torvalds <torvalds@linux-foundation.org>
Tested-by: Dirk Hohndel <hohndel@infradead.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In snd_hda_check_board_codec_sid_config(), not only comparing with the
exact value but allow the bit-mask comparison for vendor-only, etc.
Tested-by: Linus Torvalds <torvalds@linux-foundation.org>
Tested-by: Dirk Hohndel <hohndel@infradead.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
With the ELD repoll mechanism, we can (and should) fail the ELD reading
immediately when find something obviously wrong and let the caller retry
after some delay.
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Improve the one-shot ELD repoll to up to 6 retries.
Up to now the 300ms looks sufficient for the test boxes. However
I'm a bit worried about how well it can fit the wider user base.
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The multiple headphone pins are usually handled as copied from the same
source, not as individual channels like front and surround. Thus it'd
be more correct to avoid the channel suffix for "Headphone" pin labels
in snd_hda_get_pin_label() but give an index number instead.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
spec->cur_adc isn't set until cs_capture_pcm_prepare() is called although
the driver tries to select the connection at init time and at auto-mic
switch. This results in the access to the widget NID 0, which is
obviously invalid, also a wrong capture source.
This patch fixes the issue by issuing the connect-select verb conditionally
at appropriate places.
Reported-and-tested-by: Dylan Reid <dgreid@chromium.org>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The function now gives more unique names for the output pins by adding
some prefix and suffix for the location and the channels. Otherwise, it
can pass the index number.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Otherwise the jack kctls will report invalid values until the jack
is re-plugged.
Reported-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
These two functions are being used by the codec-idt and codec-hdmi
modules, so they need to be exported properly.
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Now move the helper function for creating and reporting the jack-detection
to the common place. The driver that needs this functionality should
select CONFIG_SND_KCTL_JACK kconfig.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Manage the tags assigned for unsolicited events dynamically together
with the jack-detection routines. Basically this is almost same as what
we've done in patch_sigmatel.c. Assign the new tag number for each new
unsol event, associate with the given NID and the action type, etc.
With this change, now all pins looked over in snd_hda_jack_add_kctls()
are actually enabled for detection now even if the pins aren't used for
jack-retasking by the driver.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Create kcontrols for pin jack-detections, which work similarly like
jack-input layer. Each control will notify when the jack is plugged or
unplugged, and also user can read the value at any time via the normal
control API.
The control elements are created with iface=CARD, so that they won't
appear in the mixer apps.
So far, only the pins that enabled the jack-detection are registered.
For covering all pins, the transition of the common unsol-tag handling
would be needed. Stay tuned.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Introduce a table containing the pins and their jack-detection states
for avoiding the unnecessary verbs to check the pin status at each time.
When the unsol event is enabled via snd_hda_jack_detect_enable(), it
automatically adds the given NID to the table. Then the driver supposes
that the codec driver will set the dirty flag appropariately when an
unsolicited event is invoked for that pin.
The behavior for reading other pins that aren't registered in the table
doesn't change. Only the pins assigned to the table are cached, so far.
In near futre, this table can be extended to use the central place for
the unsolicited events of all pins, etc, and eventually include the
jack-detect kcontrols that replace the current input-jack stuff.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Create a new helper function snd_hda_get_pin_label() for getting a label
string for both input and output pins. hda_get_input_pin_label() is
obsoleted by this function, and the callers are replaced appropriately
now by this patch.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Intel HDMI chips (ironlake at least) are found to have ~250ms delay
between the ELD_Valid=1 hotplug event is send and the ELD buffer becomes
actually readable. During the time the ELD buffer is mysteriously all 0.
Fix it by scheduling a delayed work to re-read ELD buffer after 300ms.
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
memset(eld) clears eld->proc_entry which will leak the struct
snd_info_entry when unloading module.
Fix it by
- memset only the fields before eld->eld_buffer
- set eld->eld_valid to true _after_ all eld fields have been filled
Cc: <stable@kernel.org>
Cc: Pierre-louis Bossart <pierre-louis.bossart@intel.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Translate ALC880 medion-rim static configs to the auto-parser with the
additional GPIO2 verb and COEF setup.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The ALC882 macpro and imac24 static configs can be transferred to the
auto-parser with the additional GPIO setup.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In the commit [c3e837bb: ALSA: hda/realtek - Rewrite ALC882 acer-aspire-*
models with the auto-parser], the check of the model option got removed
mistakenly. Re-added the board_config check again.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
When the pin or the DAC doesn't support the stereo, create a mono
control instead of creating a stereo control blindly.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Clean up and fix pwr_nids for 92HD71 / 73 / 83 family codecs; remove
pwr_mapping which was incorrect.
The original pwr_nids support of 92HD83xxx was incorrect and never
actually worked before. Now we should have things working correctly
without having to hack by DID anymore.
It is also not necessary to explicitly turn on all the pins near the
beginning of patch_stac92hd83xxx() now, the pins will go though
initialization properly.
Tested on 92HD66 / 71 / 73 / 75 / 83 / 89 / 91 demo boards.
Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Now we can move the big acer-aspire-* static quirks to the auto-paresr
with some additional pin-configs and verbs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
So far the driver creates the multi-io jacks only when a single output
jack, i.e. no multiple speakers are assigned. This patch adds the
similar multi-io detection even with multiple speakers are assigned
primarily, so that 5.1-speakers + HP/mic/LI combination can work.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
We disabled the check of NO_PRESENCE bit of the default pin-config
in commit f4419172 temporarily. One problem was that the first
implementation was wrong -- the bit after the shift must be checked.
However, this would still give many regressions on machines with broken
BIOS. They set this bit wrongly even on active pins.
A workaround is to check whether all pins contain this bit. As far as
I've checked, broken BIOSen set this bit on all pins, no matter whether
active or not. In such a case, the driver should ignore this bit check.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
When a virtual mater control is created, the driver looks for slave
elements from the assigned card instance. But this may include the
elements of other codecs when multiple codecs are on the same HD-audio
bus. This works at the first time, but it'll give Oops when it's once
freed and re-created via reconfig sysfs.
This patch changes the element-look-up strategy to limit only to the
mixer elements of the same codec.
Reported-by: David Henningsson <david.henningsson@canonical.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Now we're touching the desktop static configs for ALC88x codecs.
These are mostly OK with the auto-parser, but some models need careful
handling; ALC889 intel mobo requires the COEF setup, and W2JC needs
GPIO1 and COEF.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
All ALC882 targa-* models can be replaced with the auto-parser just
with the additional GPIO3 setup. And it's generically applied to all
MSI boards unless other quirks are present.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Remove all ALC882 static configurations for all Lenovo and Haier-w66
quirks. They work fine with the auto-parser now.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
These models work fine with the auto-parser with the additional COEF
setup. The iMac 7,1 (106b:3200) also uses the same quirk, so remove it
too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Not only PCI SSIDs but also look through codec SSIDs for fix-up table
entries. MacBook tend to give the same PCI SSID but unique codec SSIDs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The ASUS EEE1601 works almost fine with the auto-parser but the static
configuration has a certain specific COEF verb. Add this to the fix-up
list so that we can drop the whole EEE1601 static config from
alc882_quirks.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fix the not working internal mic on Dell Vostro 3500 laptop by introducing the
new model dell-vostro-3500.
Signed-off-by: Julian Wollrath <jwollrath@web.de>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
According to the bug reporter, model=auto is needed to make the
internal microphone work.
BugLink: https://bugs.launchpad.net/bugs/819699
Reported-by: Andrej (agno01)
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Providing a pincfg fix for VAIO-TT with ALC889 codec to work with the
auto-parser, and drop the static configuration.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Now that model=ultra is supported well by the auto-parser, we can get rid
of the whole alc262_quirks.c and its related codes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
A machine like Q1-ultra which has only a single HP but no mic-jack, we
can re-task the headhpone as an external mic jack. This was done formerly
in ALC262 model=ultra quirk, and now the auto-parser supports this mode.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Both entries for ALC262 model=hippo work well with the auto-parser and
the default BIOS setup. No static configs are needed, so drop them.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This model (actually BenQ Joybook) works fine with the default auto-parser
and the BIOS setup. Just drop the static quirks.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
It works well with the auto-parse and the default BIOS setup when an
additional COEF setup (for benq) is used.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The conversion from ALC262 model=benq and model=benq-t31 static configs
to auto-parser requires the manual COEF setups for corresponding models.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The static quirks for ALC262 Lenovo 3000 can be covered by the auto-
parser with a fixup of the mic-pin to VREF50 and the additional COEF
verb.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This laptop works fine with the current auto-parser and the BIOS setup,
so let's drop the static configuration.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Use the auto-parser for ALC262 model=toshiba-rx1 with the fixed pin-
configs. The BIOS table seems incorrect, so many pin entries are
overwritten to match with the former quirk.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
When a Realtek codec has a matrix-style capture-source selection, we
need to scan all connections instead of only imux items. Otherwise some
input might be kept unmuted. Although the corresponding input must be
dead so there should be no input from it, it's still safer to mute the
route completely.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
* 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits)
Revert "tracing: Include module.h in define_trace.h"
irq: don't put module.h into irq.h for tracking irqgen modules.
bluetooth: macroize two small inlines to avoid module.h
ip_vs.h: fix implicit use of module_get/module_put from module.h
nf_conntrack.h: fix up fallout from implicit moduleparam.h presence
include: replace linux/module.h with "struct module" wherever possible
include: convert various register fcns to macros to avoid include chaining
crypto.h: remove unused crypto_tfm_alg_modname() inline
uwb.h: fix implicit use of asm/page.h for PAGE_SIZE
pm_runtime.h: explicitly requires notifier.h
linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h
miscdevice.h: fix up implicit use of lists and types
stop_machine.h: fix implicit use of smp.h for smp_processor_id
of: fix implicit use of errno.h in include/linux/of.h
of_platform.h: delete needless include <linux/module.h>
acpi: remove module.h include from platform/aclinux.h
miscdevice.h: delete unnecessary inclusion of module.h
device_cgroup.h: delete needless include <linux/module.h>
net: sch_generic remove redundant use of <linux/module.h>
net: inet_timewait_sock doesnt need <linux/module.h>
...
Fix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in
- drivers/media/dvb/frontends/dibx000_common.c
- drivers/media/video/{mt9m111.c,ov6650.c}
- drivers/mfd/ab3550-core.c
- include/linux/dmaengine.h
The implementation on commit [08a1f5eb: ALSA: hda - Check NO_PRESENCE
pincfg default bit] seems like a mis-interpretation of specification.
The spec gives the reversed bit definition. But, following the spec
also causes to change so many existing device configurations, thus we
can't change it so easily for now. For 3.2-rc1, it's safer to revert
this check (actually this patch comments out the code).
We may re-introduced the fixed version once after the wider test-case
coverages are done.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The regression-fix in 3.1 for the check of DMA-position validity caused
yet another regression for CA0110. As usual, this hardware seems working
only with LPIB properly. Adding the appropriate driver-caps bit to force
LPIB fixes the problem.
Reported-and-tested-by: Andres Freund <andres@anarazel.de>
Cc: <stable@kernel.org> [v3.1]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The 3.1 kernel has a regression for ALC861 codec where no sound output
is heard with the default setup. It's because the amps in DACs aren't
properly unmuted while the output mixers are assigned only to pins.
This patch fixes the missing initialization of DACs when no mixer is
assigned to them.
Tested-by: Andrea Iob <andrea_iob@yahoo.it>
Cc: <stable@kernel.org> [v3.1+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Some BIOS report invalid pins as digital output pins. The driver checks
the connection but it doesn't do it fully correctly, and it leaves some
undefined value as the audio-out widget, which makes the driver spewing
warnings. This patch fixes the issue.
Reference: https://bugzilla.novell.com/show_bug.cgi?id=727348
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Revise stac92xx_parse_auto_config to automatically scan for digital input
and output converters.
Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
When the driver finds multiple ADCs, it tries to create an alternative
capture PCM stream. However, these secondary ADCs might be useless or
in uncontrolled paths in some cases, e.g. when auto-mic or dynamic
ADC-switching is enabled. Also, when only a single capture source is
available, the multi-streams don't make sense, too.
With this patch, the driver checks such condition and skips the alt
stream appropriately.
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
These codecs have SPDIF-in, which is new to the 92HD83xxx compatible
families, so a bit of logic is added to support them.
Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The power-widget control in patch_stac92hd83xxx() never worked properly,
thus it's safer to turn it off as default for now.
Signed-off-by: Charles Chin <Charles.Chin@idt.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
HD-audio spec defines a bit in pin default configuration for indicating
that the pin isn't used for jack-detection although the codec is capable
of it. Better to check this bit as well in jack_is_detectable() helper
function.
Reported-by: Raymond Yau <superquad.vortex2@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
If a line in the firmware file is larger than the given buffer size (and
so the firmware file size), size is set to a value larger than the actual
buffer size. This results in an overflow in the buffer passed.
Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
These aren't modules, but they do make use of these macros, so
they will need export.h to get that definition. Previously,
they got it via the implicit module.h inclusion.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Lots of sound drivers were getting module.h via the implicit presence
of it in <linux/device.h> but we are going to clean that up. So
fix up those users now.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
The implicit presence of module.h lured several users into
incorrectly thinking that they only needed/used modparam.h
but once we clean up the module.h presence, these will show
up as build failures, so fix 'em now.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
It seems that Conexant CX20549 chip handle only a single input-amp even
though the audio-input widget has multiple sources. This has been never
clear, and I implemented in the current way based on the debug information
I got at the early time -- the device reacts individual input-amp values
for different sources. This is true for another Conexant codec, but it's
not applied to CX20549 actually.
This patch changes the auto-parser code to handle a single input-amp
per audio-in widget for CX20549. After applying this, you'll see only a
single "Capture" volume control instead of separate "Mic" or "Line"
captures when the device is set up to use a single ADC.
We haven't tested 20551 and 20561 codecs yet. If these show the similar
behavior like 20549, they need to set spec->single_adc_amp=1, too.
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In the old Conexant chips (5045, 5047, 5051 and 5066), a single EAPD
may handle both headphone and speaker outputs while it's assigned only
to one of them. Turning off dynamically leads to the unexpected silent
output in such a configuration with the auto-mute function.
Since it's difficult to know how the EAPD is handled in the actual h/w
implementation, better to keep EAPD on while running for such codecs.
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
ALC260 has multiple mixer widgets connected to the shared DAC, but the
driver currently doesn't check this possibility and ignores when the DAC
is shared with others. This resulted in the silent output from some
routes because of lack of the amp setup.
This patch adds the workaround for it by checking the route even with the
shared DAC, but also checking the conflict with the existing control for
the very same widget NID.
Reference: https://bugzilla.novell.com/show_bug.cgi?id=726812
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The association numbers of surround/CLFE speaker pins aren't correctly
mapped by the auto-parser. This patch fixes the CLFE speaker pin to the
right assoc value (from 3 to 1).
Tested-by: Nika Topolchanskaya <nanodesuu@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
When 5.1 or more headphone or speaker pins are provided, the parser still
takes as is without fixing the order of channel mapping, which leads in
the unexpected strange channel order by surround outputs.
This patch fixes the issue by applying the same fix-up not only to
line_out_pins[] but also hp_pins[] and speaker_pins[].
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The revision 0x100300 was found for ALC662. It seems to work well
with patch_alc662.
Cc: stable@kernel.org
BugLink: http://bugs.launchpad.net/bugs/877373
Tested-by: Shengyao Xue <Shengyao.xue@canonical.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Acked-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
When a device has multiple speakers and still has the auto-mute support,
the driver copies line_outs[] to speaker_outs[]. And then it tries to
assign DACs for both. This ended up with the assignment only to the
primary DAC to all speakers.
This patch fixes the situation by checking the duplicated LO/SPK case
appropriately.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This is patch for Conexant codec of Intel HDA driver, adding new quirk
for Lenovo Thinkpad T520 and W520. Conexant autodetection works fine for
T520 (similar subsystem ID is used also in W520 model) and detects more
mixer features compared to generic (fallback) Lenovo quirk with
hardcoded options in Conexant codec.
Patch was activelly tested with Linux 3.0.4, 3.0.6 and 3.0.7 without any
problems.
Signed-off-by: Daniel Suchy <danny@danysek.cz>
Cc: <stable@kernel.org> [3.0+]
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The previous fix for the position-buffer check gives yet another
regression on a Dell laptop. The safest fix right now is to add a
static quirk for this device (and better to apply it for stable
kernels too).
Reported-by: Éric Piel <Eric.Piel@tremplin-utc.net>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The COEF #0 value represents a sort of device id, so it's supposedly
constant while operation. Better to use the cached value instead of
reading it at each time from the performance POV.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
