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* ALSA: hda - Move vmaster TLV parsing to snd_hda_gen_parse_auto_config()Takashi Iwai2013-01-172-4/+5
| | | | | | | | | Add vmaster_tlv[] to hda_gen_spec and store the suggested TLV data in snd_hda_gen_parse_auto_config(). This allows the codec driver to correct the TLV data (e.g. mute capability) before actually creating vmaster instance. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add input jack mode enum controls to generic parserTakashi Iwai2013-01-172-0/+141
| | | | | | | | | | | | | | Just like the jack mode enum ctls for output jacks, add the support for similar enum ctls for input pins to control the bias Vref. The new controls will be added when spec->add_in_jack_modes is set either by the codec driver or by a hint string. Note that ground and 100% vrefs are excluded from the list for simplicity, currently. We may add a new flag to allow them, too. But I guess it's easier to put a value override in the pinfix in such a case. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Give more comments to hda_gen_spec flagsTakashi Iwai2013-01-161-8/+19
| | | | | | | Since we have many bit flags in hda_gen_spec, rearrange in sections and give more comments there. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add suppress_auto_mute flag to hda_gen_specTakashi Iwai2013-01-162-0/+7
| | | | | | | | A new flag to skip the auto-mute handling in the generic parser, just like suppress_auto_mic flag. It has to be set before calling snd_hda_gen_parse_auto_config(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Record the current speaker / LO mute status in hda_gen_specTakashi Iwai2013-01-162-0/+4
| | | | | | ... to be referred by the codec driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Properly call automute/switch hooks at initTakashi Iwai2013-01-161-6/+23
| | | | | | ... and a little bit of code refactoring. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Make sure fill_all_dac_nids is called for digital only codecsDavid Henningsson2013-01-161-2/+2
| | | | | | | Otherwise no PCM will be built for codecs without analog I/O. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - force different capture controls if amp caps differDavid Henningsson2013-01-161-3/+21
| | | | | | | | | Otherwise setting the capture volume for amps will be weird and inconsistent (it will try to set values outside the range of the second amp based on capabilities of the first amp). Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - do not add non-existing Mic boost controlsDavid Henningsson2013-01-161-0/+3
| | | | | | | | If the input node does not have any volume capable input amp, don't add such a control. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - initialize channel counts correctlyDavid Henningsson2013-01-161-1/+1
| | | | | | | | Even a single DAC can output two channels, so the channel count is twice the number of DACs. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - fix wrong adc_idx in generic parserDavid Henningsson2013-01-161-3/+3
| | | | | | | | We use knew->index for adc_idx when we create "Capture Volume" and "Capture Switch", so use the same to retrieve adc_idx. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Check array bounds in get_input_pathDavid Henningsson2013-01-161-0/+8
| | | | | | | This gives us some additional safety. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add prefer_hp_amp flag to hda_gen_specTakashi Iwai2013-01-153-6/+16
| | | | | | | | Add a new flag to indicate whether HP amp is turned on as default for speaker or line-outs, and enable this for ALC260 codec, as many machines with this codec require the HP amp even for speakers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - fix OOPS in hda_mark_cmd_cache_dirtyDavid Henningsson2013-01-151-1/+1
| | | | | | | Obvious copy-paste error. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Check pincap while parsing the configurationTakashi Iwai2013-01-151-0/+25
| | | | | | | | | | | | | | | Sometimes (or rather often) BIOS sets the pin default configurations obviously wrongly. Looking through these failures, one common pattern is to enable some dead pins that are usually marked as speaker pins. In such a case, we can skip them if the pins don't have the output capability. In this patch, add a check for the valid pin cap bit for each parsed pin, and filter out when it's invalid. The fix was originally suggested by Raymond Yau. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add capture_switch_hook to generic parserTakashi Iwai2013-01-142-1/+18
| | | | | | | Add a hook for the capture mixer switch. This will be used by IDT codecs for controlling the mic-mute LED. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Use generic parser for CA0110 codecTakashi Iwai2013-01-122-473/+16
| | | | | | | | CA0110 codec is a fairly straightforward hardware implementation, and we can use the generic parser almost as is. Just set spec->multi_cap_vol flag to follow the current behavior. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Use generic codec parser for C-Media codecsTakashi Iwai2013-01-122-118/+47
| | | | | | | | Replace the old parser code for C-Media auto-parser with the latest generic parser. For compatibility reason, the static bindings are still left, but they could be cleaned up in future. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Remove superfluous kconfig dependsTakashi Iwai2013-01-121-3/+0
| | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Allow user to give hints for codec parser behaviorTakashi Iwai2013-01-122-0/+73
| | | | | | | Through the hints via sysfs or patch, user can set specific behavior flags for the generic parser now. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add snd_hda_get_int_hint() helper functionTakashi Iwai2013-01-123-18/+31
| | | | | | It'll be used in hda_generic.c, too. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Protect user-defined arrays via mutexTakashi Iwai2013-01-124-21/+65
| | | | | | | | The pincfgs, init_verbs and hints set by sysfs or patch might be changed dynamically on the fly, thus we need to protect it. Add a simple protection via a mutex. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek - Generic mute LED implementation for HP laptopsTakashi Iwai2013-01-121-28/+48
| | | | | | | | | | | | | | As David Henningsson recently suggested, some HP laptops use an unused mic pin for controlling a mute LED, and this information is provided via DMI string "HP_Mute_LED_X_Y" string. This patch adds the generic support for such cases, as we've already done in patch_sigmatel.c. This is applied generically to all devices with ID 0x103c. But as we don't know whether the device 103c:1586 really contains HP_Mute_LED_X_Y DMI string, still keep the static setup for this device using the mic2 pin 0x19. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek - Fix the timing for some fixupsTakashi Iwai2013-01-121-3/+3
| | | | | | | Some fixups such as setting the flags influencing on the parser behavior should be applied before actually parsing the tree. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek - Add a fixup for FSC S7020 laptopTakashi Iwai2013-01-121-0/+17
| | | | | | | Try to recover from the regression: set the HP amp for the speaker and add the hp jack mode enum as default. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add output jack mode enum controlsTakashi Iwai2013-01-122-0/+111
| | | | | | | | Add the enum controls for changing the headphone amp bits of output jacks, such as "Headphone Jack Mode". This feature isn't enabled as default, so far, unless spec->add_out_jack_modes flag is set. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Update automute / automic upon jack retaskingTakashi Iwai2013-01-121-0/+6
| | | | | | | | When a multi-io jack is switched to another direction, call the automute and autoswitch update functions, as this jack won't be used as the headphone or the mic jack that may turn off others. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add a new fixup type to override pinctl valuesTakashi Iwai2013-01-123-9/+25
| | | | | | | | | | | | | Add a new fixup type, HDA_FIXUP_PINCTLS, for overriding the pinctl values of the given pins. It takes the same array of struct pintbl like HDA_FIXUP_PINS, but each entry contains the pinctl value instead of the pin default config value. This patch also replaces the corresponding codes in patch_realtek.c. Without this change, the direct call of verbs may be overridden again by the later call of pinctl restoration by the driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek - Read the cached pinctl value in fixupsTakashi Iwai2013-01-121-6/+3
| | | | | | ... instead of reading the value from the codec at each time. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda/realtek - Drop aliases for old fixupsTakashi Iwai2013-01-121-269/+252
| | | | | | | | Now the whole codebase has been changed from the earlier kernels, it makes little sense to keep these aliases. Simply replace with the official names. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Avoid auto-mute or auto-mic of retasked jacksTakashi Iwai2013-01-121-1/+8
| | | | | | | | | When a jack is retasked as a different direction (e.g. a mic jack is used as a CLFE output), such a jack shouldn't be counted as the target for the automatic jack switching. Skip the automute or the autoswitch when the current pinctl direction is different from what we suppose. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Manage current pinctl values in generic parserTakashi Iwai2013-01-121-52/+85
| | | | | | | | | | | | | | | Use the new pin target accessors for managing the current pinctl values in the generic parser. The pinctl values of all active pins are once determined at the initialization phase, and stored via snd_hda_codec_set_pin_target(). This will be referred again in the codec init or resume phase to set the actual pinctl. This value is kept while the auto-mute. When a line-out or a speaker pin is muted by auto-mute, the driver simply disables the pin, but it doesn't touch the cached pinctl target value. Upon unmute, this value is used to restore the original pinctl in return. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - More strict correction of invalid pinctl bitsTakashi Iwai2013-01-122-14/+54
| | | | | | | | | | | | Check more strictly about the validity of pinctl values in snd_hda_set_pin_ctl() and correct the wrong bits automatically. Also provide the helper function to correct pinctl bits to codec drivers. This automatically fixes the invalid pinctl writes that are found in a few Realtek fixups for NID 0x0f amp like ASUS A6Rp. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add helper functions to cache the current pinctl targetTakashi Iwai2013-01-123-2/+33
| | | | | | | We already have the list of whole pin widgets and there is an unused space in the list; let's use it for caching the current pinctl value. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Clear the dropped paths properlyTakashi Iwai2013-01-121-1/+15
| | | | | | | | | | When a DAC is reassigned from surrounds to front or ADCs are reduced due to incomplete imux, we clear the path indices but the path instances remain as is. Since the paths might be still referred through the whole path list parsing (e.g. is_active_nid()), we should clear these path instances as well. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Allow aamix as a capture sourceTakashi Iwai2013-01-122-25/+45
| | | | | | | | | Since some codecs can choose the aamix as a capture source, we should support it as well. When spec->add_stereo_mix_input flag is set, the parser checks the availability of aamix as the input source, and adds the paths automatically when possible. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Fix inconsistent input_paths after ADC reductionTakashi Iwai2013-01-121-12/+22
| | | | | | | | | | | | In the current parser code, the input_paths[] may become inconsistent when some of detected ADCs are dropped due to incomplete inputs, since the driver rearranges only adc_nids[] but doesn't touch input_paths[]. This patch fixes the issue, and also it optimizes the reachability checks by simply referring to the parsed input_paths[] instead of calling is_reachable() again for each connection. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Return "Headphone Mic" from hda_get_autocfg_input_label()Takashi Iwai2013-01-122-4/+2
| | | | | | | | Instead of handling special cases in the caller side, give a proper name string "Headphone Mic" from hda_get_autocfg_input_label() when the headhpone jack pin is specified as an input. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Exclude aamix from capture pathsTakashi Iwai2013-01-121-6/+2
| | | | | | | The capture paths shouldn't contain the analog loopback mixer. Pass a proper argument to exclude the aamix NID. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add a flag to suppress mic auto-switchTakashi Iwai2013-01-122-0/+4
| | | | | | | Add a new flag spec->suppress_mic_auto_switch for codecs that don't support unsol events properly like VT1708. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Handle BOTH jack port as a fixed outputTakashi Iwai2013-01-121-1/+2
| | | | | | | | | | | When the default config value shows the connection AC_JACK_PORT_BOTH, it's better to handle it as a speaker pin. This makes the behavior consistent in snd_hda_get_pin_label() and snd_hda_parse_pin_defcfg(). There are only few old machines showing this attribute, and all of them are actually fixed speaker pins, as far as I know. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Re-define snd_hda_parse_nid_path()Takashi Iwai2013-01-122-57/+57
| | | | | | | | | | | | This commit modifies the definition of snd_hda_parse_nid_path() slightly, now with_aa_mix argument is changed to anchor_nid, so that it can handle any NID generically as an anchor point to include or exclude. The with_aa_mix field in struct nid_path is removed again by this change. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Manage input paths via path indicesTakashi Iwai2013-01-122-26/+19
| | | | | | | ... like we did for output and loopback paths. It makes the code slightly easier. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Fix multi-io channel mode managementTakashi Iwai2013-01-122-32/+76
| | | | | | | | | | | The multi-io channels can vary not only from 1 to 6 but also may vary from 6 to 8 or such. At the same time, there are more speaker pins available than the primary output pins. So, we need three variables to check: the minimum channel counts for primary outputs, the current channel counts for primary outputs, and the minimum channel counts for all outputs. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Don't set up active streams twiceTakashi Iwai2013-01-121-2/+2
| | | | | | | We don't have to set up a stream that has been already set up previously. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Remove unused dac reference in create_multi_out_ctls()Takashi Iwai2013-01-121-4/+0
| | | | | | Remove useless code. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Use direct path reference in assign_out_path_ctls()Takashi Iwai2013-01-121-12/+16
| | | | | | | | Instead of looking through paths with the dac -> pin connection at each time, just pass the already parsed path index to assign_out_path_ctls(). This simplifies the code a bit. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Clear path indices properly at each re-evaluationTakashi Iwai2013-01-121-0/+10
| | | | | | | | The path indices must be reset at each evaluation of DAC assignment. Otherwise the badness value will be wrongly calculated and mixers may be inconsistently assigned. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Add brief comments to exported snd_hda_gen_*_() functionsTakashi Iwai2013-01-121-1/+12
| | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: hda - Remove dead HDA_CTL_BIND_VOL and HDA_CTL_BIND_SW codesTakashi Iwai2013-01-121-4/+0
| | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
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