aboutsummaryrefslogtreecommitdiff
path: root/sound/pci
AgeCommit message (Collapse)Author
2011-12-22ALSA: asihpi - Use valid channel count in format enumeration.Eliot Blennerhassett
Since introduction of mono and low latency modes, fixed channel count of 2 is not always valid. Use reported max_channels instead. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Correct headers in cached control responses.Eliot Blennerhassett
Previously, only payload and size were correct, sufficient for reading, but other fields produced spurious debug output. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Add HPI version to module description.Eliot Blennerhassett
It is useful to know the HPI version without having to load the module, in order to determine the matching firmware version. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Distinguish four different emif init errors.Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - New defs and comments.Eliot Blennerhassett
Add new error codes, and adapter properties. Clean up some comments. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Add autofade query.Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Simplify dsp code close.Eliot Blennerhassett
dsp_code struct is not created if firmware is invalid, so check and zero of firmware pointer is not necessary Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Remove redundant struct members.Eliot Blennerhassett
Structs hpi_adapter and snd_card_asihpi had members that duplicate those in underlying hpi_adapter_obj or whose info can be retrieved using hpi_adapter_get_info(). Print less info in probe function, it can be retrieved from /proc. Avoid name redundancy: hpi_adapter_obj.adapter_type renamed to .type Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Increase debug response buffer size.Eliot Blennerhassett
Enables retrieving more debug info in fewer transactions. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Add new function codes.Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Remove unused structs and defsEliot Blennerhassett
Structs related to network flash update are not required in kernel. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Update node types.Eliot Blennerhassett
Add "Internal" node type. Remove GPI and GPO node types. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Only set sync if card supports hardware stream grouping.Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Relax drained check for more reliable playback startup.Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Correct stray capital letters in identifier.Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Use snd_pcm_debug_name to get substream name.Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Volumes and meters may have 1 or 2 channels.Eliot Blennerhassett
The channel count can be queried to determine which. Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Low latency mode stream has fixed channel count.Eliot Blennerhassett
Unlike other streams which support 1..max channels, Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Update copyright to 2011Eliot Blennerhassett
Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - Split hpi version info into separate header file.Eliot Blennerhassett
and update HPI version to 4.10 Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-22ALSA: asihpi - fix pcm dma pointer trackingEliot Blennerhassett
Elapsed counter should only count data committed to snd_pcm_period_elapsed, rather than all data available Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-20ALSA: hda - Fix left-over merge issues in patch_hdmi.cTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-20Merge branch 'test/hda-jack' into topic/hdaTakashi Iwai
Conflicts: sound/pci/hda/patch_hdmi.c sound/pci/hda/patch_via.c
2011-12-20Merge branch 'fix/hda' into topic/hdaTakashi Iwai
2011-12-19ALSA: Add missing module parameters for als300 and cs5530 driversTakashi Iwai
These drviers defined only variables but didn't declare as module parameters. Also fix the enable variable to bool type. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-19ALSA: module_param: make bool parameters really boolRusty Russell
module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-15ALSA: HDA: Use LPIB Position fix for Intel SCH PoulsboDavid Henningsson
Several people with this chipset have reported inconsistent/sloppy values for position reporting when the DMA position buffer is used, and that setting position_fix=1 have fixed their problems. BugLink: https://bugs.launchpad.net/bugs/825709 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-14ALSA: hda - Check non-snoop in a single placeTakashi Iwai
Merge the checks for VIA and ATI-HDMI into a single place for better code-flow management. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-14ALSA: HDA: Add support for new AMD productsAndiry Xu
This patch adds HDMI audio support for new AMD products. As HW default disable snoop, force non-snoop mode in HD audio driver. Signed-off-by: Andiry Xu <andiry.xu@amd.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-14ALSA: hda: remove unused quirk for inverted mute ledGustavo Maciel Dias Vieira
Commit b99a776d0b17ae0f3a54e86009887a00ac4889d0 removed all effects of the STAC92HD83* model quirk "hp". However, it left the model selection and documentation behind, confusing users with inverted mute leds. Completely remove this quirk and its documentation. Signed-off-by: Gustavo Maciel Dias Vieira <gustavo@sagui.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-13ALSA: hda: fix mute led polarity for HP laptops with buggy BIOSGustavo Maciel Dias Vieira
Some HP laptop models do not have a properly filled OEM string used to set the gpio and polarity of the mute led. Make the mute led configuration work for this case. Signed-off-by: Gustavo Maciel Dias Vieira <gustavo@sagui.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-13ALSA: hda - GPIO to control mute LED may be enabled on HP systems with no ↵Vitaliy Kulikov
such HW This may lead to problems (like loss of sound) as GPIO pin may be used for different function (SPDIF OUT, EAPD etc) on those systems. This patch disables default mute LED GPIO configuration on all new codecs as all new HP systems are expected to provide explicit mute LED configuration in SMBIOS. Signed-off-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-12ALSA: HDA: Realtek: Take vmaster dac from multiout dac listDavid Henningsson
With the auto-parser we can choose the dac nid for vmaster from the DACs we already know, instead of hard-coding it. This is more future-proof and was actually wrong on one machine. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-12ALSA: HDA: Set position fix to LPIB for an Atom/Poulsbo based deviceDavid Henningsson
For the Asus 1101HA, reporting position by reading the DMA position buffer map seems unstable and often wrong. The reporter says that position_fix=LPIB works much better (although not 100%, but this is probably due to other issues). The controller chip is an Intel Poulsbo 8086:811b (rev 07) controller, and complete alsa-info is available here: https://launchpadlibrarian.net/86691768/alsa-info.txt.1TNwyE5Ea7 Cc: stable@kernel.org (3.0+) BugLink: http://bugs.launchpad.net/bugs/825709 Tested-by: Stefano Lodi Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-07Merge branch 'fix/hda' into topic/hdaTakashi Iwai
Conflicts: sound/pci/hda/patch_realtek.c
2011-12-07ALSA: hda/realtek - Fix lost speaker volume controlsTakashi Iwai
When there are the same or more number of HP pins are available, HP pins are used as the primary outputs instead of the speaker pins. But, in some cases (especially with ALC663 & co), some DACs are available only with a later pin and it's assigned to a speaker, and since the driver parses the pins from the lower NID, such a DAC was skipped eventually without assignments. This resulted in a regression, the missing speaker volume control in the new parser. As a workaround for this, now the driver retries the pin->DAC mapping again after restoring the speaker-pins as primary. This is still an ad hoc fix, but it works so far for most of Realtek codecs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-07ALSA: hda/realtek - Create "Bass Speaker" for two speaker pinsTakashi Iwai
On systems with two speaker pins, the secondary speaker pin is mostly assigned to a bass speaker instead of a surround. Thus it makes more sense to rename the control properly. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-07ALSA: hda/realtek - Don't create extra controls with channel suffixTakashi Iwai
The multiple headphone or speaker pins are usually provided to output the same stream unlike line-out jacks (which are supposed to be multi-channel surrounds). Thus giving a mixer name like "Headphone Surround" is rather confusing. Instead, when multiple headphone volumes are available, use index with the same "Headphone" name. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06ALSA: asihp: Use kcalloc instead of kzalloc to allocate arrayThomas Meyer
The advantage of kcalloc is, that will prevent integer overflows which could result from the multiplication of number of elements and size and it is also a bit nicer to read. The semantic patch that makes this change is available in https://lkml.org/lkml/2011/11/25/107 Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06ALSA: ctxf: Use kcalloc instead of kzalloc to allocate arrayThomas Meyer
The advantage of kcalloc is, that will prevent integer overflows which could result from the multiplication of number of elements and size and it is also a bit nicer to read. The semantic patch that makes this change is available in https://lkml.org/lkml/2011/11/25/107 Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06ALSA: hda - Fix remaining VREF mute-LED NID check in post-3.1 changesTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-06Merge branch 'fix/hda-idt-fix' into fix/hdaTakashi Iwai
2011-12-06ALSA: hda - Fix GPIO LED setup for IDT 92HD75 codecsTakashi Iwai
Some HP laptops with IDT 92HD75 codecs may use a GPIO > 4 for the mute LED, but currently the driver doesn't check this properly, and confuses the mute LED behavior. This ended up with the silent output on some HP laptops due to having another GPIO used as external amp control. This patch fixes the problem by checking the max GPIO count and comparing with the given value from DMI entry instead of magic fixed value 4 and 8, and adding a new field to indicate the VREF mute-LED behavior. Reported-and-tested-by: Vitaliy Kulikov <Vitaliy.Kulikov@idt.com> Cc: <stable@kernel.org> [v3.1] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-02ALSA: hda/realtek - Fix Oops in alc_mux_select()Takashi Iwai
When no imux is available (e.g. a single capture source), alc_auto_init_input_src() may trigger an Oops due to the access to -1. Add a proper zero-check to avoid it. Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-02ALSA: sis7019 - convert to dev_*() loggingDavid Dillow
Signed-off-by: David Dillow <dave@thedillows.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-02ALSA: sis7019 - give slow codecs more time to resetDavid Dillow
There are some AC97 codec and board combinations that have been observed to take a very long time to respond after the cold reset has completed. In one case, more than 350 ms was required. To allow users to have sound on those platforms, we'll wait up to 500ms for the codec to become ready. As a board may have multiple codecs, with some faster than others to reset, we add a module parameter to inform the driver which codecs should be present. Reported-by: KotCzarny <tjosko@yahoo.com> Signed-off-by: David Dillow <dave@thedillows.org> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-01ALSA: hda - Integrate input-jack stuff into kctl-jackTakashi Iwai
Instead of managing input-jack stuff separately, call all stuff inside the kctl-jack creation, deletion and report. The caller no longer needs to care about input-jack. The better integration between input-jack and kctl-jack should be done in the upper layer in near future, but for now, it's implemented locally for more tests. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-12-01Merge branch 'fix/hda' into topic/hdaTakashi Iwai
2011-12-01ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LEDCharles Chin
The verb command in stac92xx_post_suspend caused the audio to stop working after resuming from S3 mode on HP laptops with the VREF-pin mute-LED control. Removing relevant post_suspend registering. Although removing D3 on AFG is no optimal solution, the impact should be small in comparison with the broken S3/S4. Signed-off-by: Charles Chin <Charles.Chin@idt.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-11-29ALSA: hda_intel - revert a quirk that affect VIA chipsetsMarc Vertes
This quirk sould be reverted. It has the following probems: 1) The quirk was intended to "ASUS MV2-MX SE" motherboards only, but the ID used matches a much broader range, potentially all boards containing a VIA chipset model in the family of vendor VIA 0x1106 and audio device ID 0x3288, which encompasses VIA-VT82xx, VIA-VT1xx and VIA-VT20xx chipsets. 2) VIA chipsets rely on azx_via_get_position() to handle correctly dma transfers during capture. Using POS_FIX_LPIB instead of POS_FIX_VIACOMBO leads to partially corrupted input buffers during capture. The effects of this bug are not immediately visible, it took strong DSP expertise, some expensive signal generator and a spectrum analyzer to identify it and verify correct behaviour using original default. 3) It's almost certain that the quirk did not fix the real problem, if there was one. Refer to original submission: http://mailman.alsa-project.org/pipermail/alsa-devel/2010-February/025109.html Signed-of-by: Marc Vertes <mvertes@sigfox.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-03-28 05:41:29 +0000