Wu Fengguang [Sat, 22 Nov 2008 01:40:54 +0000 (09:40 +0800)]
ALSA: hda - ELD proc interface write updates
- rename ELD proc write routine to hdmi_write_eld_info()
- support modifying WMAPro's profile
Write to some ELD fields (monitor_name, manufacture_id, product_id,
eld_version, edid_version) are deliberately not supported, since that
won't correct wrong behaviors and only leads to confusions.
Takashi Iwai [Fri, 21 Nov 2008 08:08:06 +0000 (09:08 +0100)]
ALSA: hda - Fix double free of jack instances
The jack instances created in patch_sigmatel.c may be double-freed.
The device management code checks the invalid element, and thus there
is no real breakage, but it spews annoying warning messages.
But, we can't simply remove the release calls of these jack instances
because they have to be freed when the codec is re-configured.
Now, a new flag, bus->shutdown is introduced to indicate that the bus
is really being unloaded, i.e. the objects managed by the device
manager will be automatically deleted. We release these objects only
when this flag isn't set.
Matthew Ranostay [Fri, 21 Nov 2008 02:21:43 +0000 (21:21 -0500)]
ALSA: hda: Add STAC_DELL_M4_3 quirk
Added STAC_DELL_M4_3 quirk for Dell systems, also reorganized the
board config switch to assign number of digital muxes, microphones,
and SPDIF muxes via the PCI quirk defined.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Fri, 21 Nov 2008 01:25:48 +0000 (02:25 +0100)]
ALSA: hda - make laptop-eapd model back for AD1986A
The changes specific for Samsung laptops seem unapplicable to other
hardware models like ASUS. The mic inputs are lost on such hardware
by the change 5d5d5f43f1b835c375de9bd270cce030d16e2871.
This patch adds back the old laptop-eapd model, and create a new
model "samsung" for the new one specific to Samsung laptops with
automatic mic selection feature.
Matthew Ranostay [Sun, 16 Nov 2008 16:42:34 +0000 (11:42 -0500)]
ALSA: hda: STAC_DELL_M6 EAPD
Add support for EAPD on system suspend and disabling EAPD on headphone jack
detection for STAC_DELL_M6 laptops.
This patch fixes the regressions, the silent output on HP of some Dell
laptops (see Novell bnc#446025):
https://bugzilla.novell.com/show_bug.cgi?id=446025
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Vincent Petry [Tue, 18 Nov 2008 14:21:57 +0000 (22:21 +0800)]
ALSA: hda: Added Realtek ALC888 model entry for Acer Aspire 4930G laptop
Added Realtek ALC888 model entry for the Acer Aspire 4930G laptop that
fixes the following features:
- internal microphone
- heaphone jack sense
- channel mode
Signed-off-by: Vincent Petry <PVince81@yahoo.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
This patch attempts to set the CA(channel-allocation) byte in the audio infoframe
according to
- the number of channels in the current stream
- the speakers attached to the HDMI sink
A channel_allocations[] line must meet the following two criteria to be
considered as a valid candidate for CA:
1) its number of allocated channels = substream->runtime->channels
2) its speakers are a subset of the available ones on the sink side
If there are multiple candidates, the first one is selected. This simple
policy shall cheat the sink into playing music, but may direct data to the
wrong speakers.
Takashi Iwai [Tue, 18 Nov 2008 11:36:33 +0000 (12:36 +0100)]
ALSA: hda - Allow multiple imux for matrix-type mixers of ALC codecs
Allow the multiple imux instances for matrix-type mixers like ALC882.
So far, only ALC260 used this feature, but other codecs may need a
similar stuff.
Takashi Iwai [Tue, 18 Nov 2008 09:38:56 +0000 (10:38 +0100)]
ALSA: hda - Fix restore of pin configs at resume for STAC/IDT codecs
Fixed the restore of pin configs at resume for some STAC/IDT codec
models. These models set explicitly the pin configs after the default
init configs, and these aren't restored properly at resume.
This patch introduces two changes:
- Allocate always pin_configs array in stac_spec so that the driver
can overwrite the value freely
- Introduce stac_change_pin_config() to change the pin config value
Takashi Iwai [Tue, 18 Nov 2008 08:32:42 +0000 (09:32 +0100)]
ALSA: hda - Create jack detection elements in build_controls
The jack detection input elements should be created in build_controls
callback instead of init callback because init can be called multiple
times by suspend/resume and power-saving.
Wu Fengguang [Tue, 18 Nov 2008 03:47:53 +0000 (11:47 +0800)]
ALSA: ELD proc interface for HDMI sinks
Create /proc/asound/card<card_no>/eld#<codec_no> to reflect the audio
configurations and capabilities of the attached HDMI sink.
Some notes:
- Shall we show an empty file if the ELD content is not valid?
Well it's not that simple. There could be partially populated ELD,
and there may be malformed ELD provided by buggy drivers/monitors.
So expose ELD as it is.
- The ELD retrieval routines rely on the Intel HDA interface,
others are/could be universal and independent ones.
- How do we name the proc file?
If there are going to be two HDMI pins per codec, then the current naming
scheme (eld#<codec no>) will fail. Luckily the user space dependencies should
be minimal, so it would be trivial to do the rename if that happens.
- The ELD proc file content is designed to be easy for scripts and human reading.
Its lines all have the pattern:
<item_name>\t[\t]*<item_value>
where <item_name> is a keyword in c language, while <item_value> could be any
contents, including white spaces. <item_value> could also be a null value.
Takashi Iwai [Sat, 15 Nov 2008 18:28:54 +0000 (19:28 +0100)]
ALSA: hda - Check model type instead of SSID in patch_92hd71bxx()
Check board preset model instead of codec->subsystem_id in
patch_92hd71bxx() so that other hardwares configured via the model
option work like the given model.
Matthew Ranostay [Fri, 14 Nov 2008 22:46:22 +0000 (17:46 -0500)]
ALSA: hda: STAC_VREF_EVENT value change
Changed value for STAC_VREF_EVENT from 0x40 to 0x00 because the
unsol response value is only 6-bits width and the former value
was 1<<6 which is an overrun.
Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Fri, 14 Nov 2008 13:03:33 +0000 (14:03 +0100)]
ALSA: hda - Support Headphone and Speaker volumes control on VAIO
Split the bound Master control to individual Headphone and Speaker
volume controls for VAIO with STAC982x codecs.
The Master controls is still created as a vmaster.
Takashi Iwai [Wed, 12 Nov 2008 08:48:04 +0000 (09:48 +0100)]
ALSA: hda - Fix IDT/STAC multiple HP detection
Due to the recent change for multiple HP as line-out switch, only
one of the multiple headphons (usually a wrong one) is toggled
and the other pins are still disabled. This causes the silent output
problem on some Dell laptops.
Also, the hp_switch check is screwed up when a line-in or a mic-in
jack exists. This is added as an additional output, but hp_switch
check doesn't take it into account.
This patch fixes these issues: simplify hp_switch check by using
the NID instead of bool, and clean up / fix the toggle of HP pins
in unsol event handler code.
Takashi Iwai [Tue, 11 Nov 2008 15:47:24 +0000 (16:47 +0100)]
ALSA: hda - Fix input pin initialization for STAC/IDT codecs
The input pins are sometimes not initialized properly because
of the optimization check of the current pinctl code.
Force to initialize the mic input pins so that they can be set up
properly even if they were in a weird state. But keep other input
pins if already set up as input, since this could be an extra mic
pin.
Travis Place [Mon, 10 Nov 2008 16:56:23 +0000 (17:56 +0100)]
ALSA: hda - Make the HP EliteBook 8530p use AD1884A model laptop
Added a QUIRK to patch_analog.c for the HP Elitebook 8530p
(IDs 0x103c:0x30e7) to use AD1884A model 'laptop' by default.
Playback and Capture confirmed working.
Signed-off-by: Travis Place <wishie@wishie.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Fri, 7 Nov 2008 13:53:09 +0000 (14:53 +0100)]
ALSA: hda - Fix probe errors on Dell Studio Desktop
BIOS on Dell Studio Desktop tells wrong codec probe masks.
This patch gives the preset mask value to avoid invalid access.
Reference: Novell bug#440907
https://bugzilla.novell.com/show_bug.cgi?id=440907
Tony Vroon [Thu, 6 Nov 2008 15:08:49 +0000 (15:08 +0000)]
ALSA: hda - Add lifebook model for Realtek ALC269
The widget layout of the Fujitsu Lifebook S6420 (which is ICH9M-based
and uses an ALC269) is similar but not identical to the Lifebook
S6410/E8410 (which are ICH8M-based and use an ALC262).
It is named lifebook as fujitsu is in use for Amilo machines. This builds
on the Quanta FL1 work and supports all analog inputs & outputs that I am
aware of. Microphone autoswitch is implemented. The laptop mic port takes
precedence over the dock mic port if both happen to have a jack plugged in.
This made sense to me as a design decision (imagine a presentation
environment with the dock fully wired in and the presenter quickly wanting
to override the mic with a headset).
There is mention of a digital audio path on the codec graph, so perhaps
the headphone socket is dual-function analog/digital. I will follow up
with another patch if I can acquire equipment to test this.
Signed-off-by: Tony Vroon <tony@linx.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Thu, 6 Nov 2008 16:11:10 +0000 (17:11 +0100)]
ALSA: hda - Make codec-probing more robust
When an error occurs during the codec probing, typically accessing to an
non-existing codec slot, the controller chip gets often screwed up and
can no longer communicate with the codecs.
This patch adds a preparation phase just to probe codec addresses before
actually creating codec instances. If any error occurs during this
probing phase, the driver resets the controller to recover.
This will (hopefully) fix the famous "single_cmd" errors.
Takashi Iwai [Thu, 6 Nov 2008 15:50:40 +0000 (16:50 +0100)]
ALSA: hda - simplify hda_bus ops callbacks
The hda_bus ops callback take struct hda_bus pointer.
Also, the command callback takes the composed command word, instead of
each small bits in arguments.
Takashi Iwai [Wed, 5 Nov 2008 13:57:20 +0000 (14:57 +0100)]
ALSA: hda - Split ALC268 acer model
There are actually two variants of ALC268 Acer implementation, one
with an analog built-in mic (pin 0x19) and another with a digital
mic (pin 0x12). Created a new model, acer-dmic, for the latter case
now.
So far, all known models are assigned to be analog-mic, according to
the BIOS setup. If this doesn't match with the actual case, one needs
to try model=acer-dmic, and fix the entry to point ALC268_ACER_DMIC
if it works.
Takashi Iwai [Wed, 5 Nov 2008 10:30:56 +0000 (11:30 +0100)]
ALSA: hda - Add a quirk for MEDION MD96630
Use model=lenovo-ms7195-dig for MEDION MD96630 laptop (17c0:4085)
with ALC888 codec.
Reference: Novell bnc#412548
https://bugzilla.novell.com/show_bug.cgi?id=412528
Takashi Iwai [Wed, 5 Nov 2008 07:06:08 +0000 (08:06 +0100)]
ALSA: hda - Add ASUS V1Sn support
Asus V1s series laptops have an ALC660VD with PCI id: 0x1043, 0x1633.
1.) remove the previous behaviour of mapping that to the ALC861VD_LENOVO
device.
2.) add a new ALC660VD_V1S device based on ALC861VD_LENOVO, with an
added digital out.
Signed-off-by: Tristan Aston <astrotris@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Takashi Iwai [Wed, 5 Nov 2008 06:58:25 +0000 (07:58 +0100)]
ALSA: hda - Fix unused function in patch_intelhdmi.c
Add a proper ifdef to shut out a compile warning:
CC [M] sound/pci/hda/patch_intelhdmi.o
sound/pci/hda/patch_intelhdmi.c:286: warning: ‘hdmi_get_dip_index’ defined but \
not used
Takashi Iwai [Mon, 3 Nov 2008 09:07:43 +0000 (10:07 +0100)]
ALSA: hda - Add a quirk for another Acer Aspire (1025:0090)
Added a quirk for another Acer Aspier laptop (1025:0090) with ALC883
codec. Reported in Novell bnc#426935:
https://bugzilla.novell.com/show_bug.cgi?id=426935
Takashi Iwai [Fri, 31 Oct 2008 13:18:24 +0000 (14:18 +0100)]
ALSA: hda - Disable broken mic auto-muting in Realtek codes
The recent addition of automatic mic-muting is broken in some cases.
The code assumes that the pin nids <= 0x18, but the digital pins can
be less than 0x18.
Also, it assumes the front-mic being the internal mic, but it depends
on the hardware implementation actually.
Instead of complex case-fixes, better to disable the code as now.
Takashi Iwai [Wed, 29 Oct 2008 15:18:25 +0000 (16:18 +0100)]
ALSA: hda - Add reboot notifier
The current snd-hda-intel driver seems blocking the power-off on some
devices like eeepc. Although this is likely a BIOS problem, we can add
a workaround by disabling IRQ lines before power-off operation.
This patch adds the reboot notifier to achieve it.
The detailed problem description is found in bug#11889:
http://bugme.linux-foundation.org/show_bug.cgi?id=11889
Tested-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br> Cc: stable@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
projects / linux-beck.git / log