Commit Graph

241 Commits

Author SHA1 Message Date
David Henningsson
3064967617 ALSA: HDA: Fix mic initialization in VIA auto parser
This typo caused some microphone inputs not to be correctly
initialized on VIA codecs.

Reported-By: Mark Goldstein <goldstein.mark@gmail.com>
Cc: stable@kernel.org
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-02-22 14:02:09 +01:00
Takashi Iwai
321051f5da Merge branch 'fix/hda' into for-linus 2011-01-18 07:44:55 +01:00
Takashi Iwai
ea73496324 ALSA: hda - consitify string arrays
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-01-18 07:43:17 +01:00
Tejun Heo
5b84ba26a9 sound: don't use flush_scheduled_work()
flush_scheduled_work() is deprecated and scheduled to be removed.

* cancel[_delayed]_work() + flush_scheduled_work() ->
  cancel[_delayed]_work_sync().

* wm8350, wm8753 and soc-core use custom code to cancel a delayed
  work, execute it immediately if it was pending and wait for its
  completion.  This is equivalent to flush_delayed_work_sync().  Use
  it instead.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-12-13 09:22:44 +01:00
Takashi Iwai
10a20af7c9 ALSA: hda - Improve the input source name labels
This patch improves the input-source label strings to be generated from
the pin information instead of fixed strings per AUTO_PIN_* type.
This gives more suitable labels, especially for mic and line-in pins.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-09-09 16:46:03 +02:00
Takashi Iwai
86e2959a10 ALSA: hda - Remove AUTO_PIN_FRONT_{MIC|LINE}
We can assign multiple pins to a single role now, let's reduce the
redundant FRONT_MIC and FRONT_LINE.  Also, autocfg->input_pins[] is
no longer used, so this is removed as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-09-09 16:46:01 +02:00
Takashi Iwai
b5786e85cb ALSA: hda - Keep char arrays in input_mux items
Keep char array in the input_mux item itself instead of pointing to
an external string.  This is a preliminary work for improving the
input-mux name based on the pin role.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-09-09 16:45:58 +02:00
Takashi Iwai
7b315bb498 ALSA: hda - Use new inputs[] field to parse input-pins for VIA codecs
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-08-30 13:06:30 +02:00
Takashi Iwai
f3268512c3 ALSA: hda - Refactor input-pin parser for VIA codecs
patch_via.c has redundant codes for parsing the input-pins.  Although
they are pretty similar, but all implemented in different functions
just because of hard-coded ids and slight incompatibilities.
This patch refactors the codes to use the common helper function,
resulting in the reduction of many lines.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-08-30 11:00:19 +02:00
Clemens Ladisch
32e0191d79 ALSA: HDA: VT1708S: fix Smart5.1 mode
Correctly configure bidirectional pins when resuming; do not power down
widgets when they are needed for Smart5.1 output; and on 3-jack boards,
create the streams and controls needed for six channels.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Reported-and-tested-by: Viliam Kubis <viliam.kubis@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-07-12 17:25:45 +02:00
Takashi Iwai
3d83e577a8 ALSA: hda - Avoid invalid "Independent HP" control for VIA codecs
Some VIA codecs have no multiple source selection for headphone pins,
thus it's useless (and wrong) to create "Independent HP" control on them.

This patch adds the check of connections to skip the control in such a
case.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-04-14 14:36:23 +02:00
Takashi Iwai
b331439dfd ALSA: hda - Fix control element allocations in VIA codec parser
The commit 5b0cb1d850
    ALSA: hda - add more NID->Control mapping
breaks the control element allocation by returning a wrong value.
Let's fix it.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-04-14 14:35:11 +02:00
Takashi Iwai
21949f00a0 ALSA: hda - Fix NID association for capture mixers
Fix the wrong implementation of NID <-> kctl mapping for capture mixers
introduced by the ocmmit 5b0cb1d850.
So far, the driver returns an error at probe.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-12-23 08:38:28 +01:00
Jaroslav Kysela
5e26dfd061 ALSA: hda - simplify usage of HDA_SUBDEV_AMP_FLAG
The HDA_SUBDEV_NID_FLAG is duplicate for amplifier control elements. Move
get_amp_nid_() call to the snd_hda_ctl_add() function.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-15 09:33:32 +01:00
Jaroslav Kysela
9e3fd8719f ALSA: hda - introduce HDA_SUBDEV_AMP_FLAG (ControlAmp in proc)
The purpose of this changeset is to show information about amplifier
setting in the codec proc file. Something like:

  Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Front Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-15 09:33:17 +01:00
Jaroslav Kysela
5b0cb1d850 ALSA: hda - add more NID->Control mapping
This set of changes add missing NID values to some static control
elemenents. Also, it handles all "Capture Source" or "Input Source"
controls.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2009-12-15 09:33:04 +01:00
Takashi Iwai
d56757abc1 ALSA: hda - Replace the rest of jack-detections with snd_hda_jack_detect()
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-18 08:00:14 +01:00
Takashi Iwai
9c96fa599f ALSA: hda - Get rid of magic digits for subdev hack
Define a proper const for a magic 31bit flag for subdev / NID setup
with a brief comment.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-16 11:35:23 +01:00
Jaroslav Kysela
4d02d1b638 ALSA: hda - proc - add support for dynamic controls to mixer<->NID mapping
This patch adds support for dynamically created controls to proc codec file
(Control: lines).

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-16 11:35:19 +01:00
akpm@linux-foundation.org
01a1796bc5 sound/pci/hda/patch_via.c: work around gcc-4.0.2 ICE
sound/pci/hda/patch_via.c: In function 'via_hp_bind_automute':
sound/pci/hda/patch_via.c:2074: internal compiler error: in do_SUBST, at combine.c:462
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

[added a comment by tiwai]

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-14 09:53:06 +01:00
Lydia Wang
36dd5c4aff ALSA: VIA HDA: Add support for VT1818S.
Add support for VT1818S codec, which is similiar with VT1708S.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-30 12:08:18 +01:00
Logan Li
d2ed82a3e7 ALSA: HDA VIA: Remove 48k sample rate limit for S/PDIF
48 kHz limit is for slightly better stability, and sample rates other
than 48k (like 96k/192k) are for better sound quality.
We choose better quality, so remove the 48k limit.

Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-14 17:42:41 +02:00
Stephen Rothwell
0f48327eac sound: use semicolons to end statements
Fixes:

sound/pci/hda/patch_via.c: In function 'patch_vt1718S':
sound/pci/hda/patch_via.c:4951: error: expected expression before 'return'
sound/pci/hda/patch_via.c: In function 'patch_vt1716S':
sound/pci/hda/patch_via.c:5441: error: expected expression before 'return'
sound/pci/hda/patch_via.c: In function 'patch_vt2002P':
sound/pci/hda/patch_via.c:5794: error: expected expression before 'return'
sound/pci/hda/patch_via.c: In function 'patch_vt1812':
sound/pci/hda/patch_via.c:6148: error: expected expression before 'return'

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-12 07:31:12 +02:00
Lydia Wang
377ff31ae0 ALSA: HDA VIA: Only cosmetic changes
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 18:01:36 +02:00
Lydia Wang
8e86597f3c ALSA: HDA VIA: comments: update copyright, changeset, etc.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:59:37 +02:00
Lydia Wang
bfdc675a73 ALSA: HDA VIA: Change PW4 connect select default to to MW0.
According to customer request, hp should be default to redirected mode,
i.e. PW4 connect select default to to MW0.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:59:26 +02:00
Lydia Wang
71eb7dccb7 ALSA: HDA VIA: rename vt1708_control_templates[].
To via_control_templates[].

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:59:12 +02:00
Lydia Wang
ab6734e7ea ALSA: HDA VIA: Add VT1812 support.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:59:06 +02:00
Lydia Wang
25eaba2f8a ALSA: HDA VIA: Add VT2002P support.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:58:59 +02:00
Lydia Wang
f3db423df8 ALSA: HDA VIA: Add VT1716S support.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:58:51 +02:00
Lydia Wang
bb3c6bfc3f ALSA: HDA VIA: Add VT1828S and VT2020 support.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:58:44 +02:00
Lydia Wang
eb7188cafc ALSA: HDA VIA: Add VT1718S support.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:58:37 +02:00
Lydia Wang
bc7e7e5ce0 ALSA: HDA VIA: Move backdoor verbs to vt17xx_volume_init_verb
As init verbs, vt17xx_volume_init_verb is a better place to hold them.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:58:30 +02:00
Lydia Wang
6369bcfccb ALSA: HDA VIA: Replace MIC_BOOST_VOLUME.
With snd_hda_override_amp_caps.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:58:22 +02:00
Lydia Wang
4483a2f590 ALSA: HDA VIA: Modify vt1709_auto_create_multi_out_ctls.
Rewrite nid_vol/mute assignment for clearity, and check line connection
before adding control for it.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:58:13 +02:00
Lydia Wang
9645c2039d ALSA: HDA VIA: Modify vt1708_auto_create_multi_out_ctls.
Rewrite nid_vol/mute assignment for clearity, and check line connection
before adding control for it.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:57:51 +02:00
Lydia Wang
c873cc2528 ALSA: HDA VIA: Replace via_playback_pcm_prepare/cleanup
Replaced with via_playback_multi_pcm_prepare/cleanup to support
multi-stream operations

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:57:40 +02:00
Lydia Wang
82ef9e45c4 ALSA: HDA VIA: Modify vt1708_set_pinconfig_connect function.
like seqassoc 0xff, seqassoc 0xf0 of vt1708 should override Port
Connectivity field into 'AC_JACK_PORT_COMPLEX'

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:57:33 +02:00
Lydia Wang
1f2e99febd ALSA: HDA VIA: Add Jack detect feature for VT1708.
VT1708 does not support unsolicited response, but we need hp detect to
automute speaker. Implemented in workqueue.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:57:25 +02:00
Lydia Wang
dcf34c8cc6 ALSA: HDA VIA: Refresh front playback mute in via_hp_automute.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:57:18 +02:00
Lydia Wang
a34df19a65 ALSA: HDA VIA: Add VIA_JACK_EVENT process in via_unsol_event.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:57:10 +02:00
Lydia Wang
a80e6e3c8c ALSA: HDA VIA: When changing input source, update power state.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:57:01 +02:00
Lydia Wang
1564b2878f ALSA: HDA VIA: Add smart5.1 function.
Smart 5.1 is for 3-jacks model, to reuse input pins as outputs.
While off, they act as "line out" / "line in" / "mic in".
While on, they acts as "line out" / "back left/right" / "center/lfe".

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:56:53 +02:00
Lydia Wang
cdc1784d49 ALSA: HDA VIA: Rewrite via_independent_hp_put
Use hp_independent_mode_index to store hp index, and simplify function
via_independent_hp_put with it.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:56:42 +02:00
Lydia Wang
0713efebfa ALSA: HDA VIA: Change VT1708S & VT1702 hp mode controls
For VT1708S and VT1702, deactivate "Headphone Playback Volume" and
"Headphone Playback Mute" control if "Independent HP" mode is OFF.
and rename VT1702 "Independent HP" text.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:56:33 +02:00
Lydia Wang
9510e8dd9c ALSA: HDA VIA: Remove unused argument of via_new_analog_input
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:55:18 +02:00
Lydia Wang
1731437910 ALSA: HDA VIA: Add low current mode for power saving.
For VT1708B, VT1708S and VT1702, enter low current mode if no analog
stream is opened and all aa path mute.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:55:00 +02:00
Lydia Wang
f5271101fa ALSA HDA VIA: Add VIA_CTL_WIDGET_ANALOG_MUTE control type
Enter low power state if AA-Path volume is muted.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:54:47 +02:00
Lydia Wang
c2c02ea326 ALSA: HDA VIA: Limit VT1702 AA-Path max volume
according to customer request, VT1702 AA-Path max volume (12 dB) is too
high, so limit to 0 dB.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:54:28 +02:00
Lydia Wang
518bf3ba75 ALSA: HDA VIA: Add VT1708B-CE codec support.
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:54:15 +02:00
Lydia Wang
744ff5f487 ALSA: HDA VIA: Change get_codec_type argument to hda_codec type
Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:54:01 +02:00
Lydia Wang
b6153e1175 ALSA: HDA VIA: Remove unused IS_VT17xx_VENDORID macro
IS_VT17*_VENDORID macros are used nowhere, so clean them up.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Logan Li <loganli@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-11 17:53:47 +02:00
Takashi Iwai
be0ae923a4 Merge branch 'fix/hda' into topic/hda
Conflicts:
	sound/pci/hda/patch_realtek.c
2009-08-31 08:27:10 +02:00
Takashi Iwai
0f67a61162 ALSA: hda - Add missing mux check for VT1708
In patch_vt1708(), the check of MUX nids is missing and this results in
the -EINVAL error in accessing Input Source mixer element.  Simpliy
adding the call of get_mux_nids() fixes the problem.

Reference: Novell bnc#534904
	https://bugzilla.novell.com/show_bug.cgi?id=534904

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-08-31 08:12:29 +02:00
Takashi Iwai
a22d543a95 ALSA: hda - Introduce get_wcaps_type() macro
Add a helper macro to retrieve the widget type from wiget cap bits.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-07-27 12:54:26 +02:00
Takashi Iwai
1c55d521f4 ALSA: hda - Check widget types while parsing capture source in patch_via.c
Check the widget type and don't take invalid widgets while parsing
the capture source in patch_via.c.

Also, fixed some compile warnings introduced in the previous commit.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-07-08 07:45:46 +02:00
Takashi Iwai
337b9d02b4 ALSA: hda - Fix capture source selection in patch_via.c
The fixed widget NIDs in patch_via.c seem wrong for some codecs,
and it resulted in the invalid capture source selection.

This patch adds the code to parse the topology instead of using
fixed numbers in order to get the right MUX widget id corresponding
to the ADCs.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-07-07 18:20:23 +02:00
Takashi Iwai
d3a11e601a ALSA: hda - Add missing EAPD initialization for VIA codecs
If the output pin is used and EAPD capability is present, turn on
the EAPD bit.  This fixes the silent output problem on ASUS laptops
with VT1708S codec.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-07-07 13:44:29 +02:00
Takashi Iwai
55d1d6c1ef ALSA: hda - Clean up VT170x dig-in initialization code
Minor clean up for initializing the digital-in pin.
No functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-07-07 13:39:03 +02:00
Takashi Iwai
9da29271be ALSA: hda - Fix secondary SPDIF on VT1708S and VT1702 codecs
VIA VT1708S and VT1702 codecs can have two SPDIF outputs.  One of them
should have been handled as the extra digital out, but it's not
properly accessed.

This patch fixes the handling of the secondary SPDIF on these codecs
with the slave dig-out as found in patch_sigmatel.c.  This makes the
use of such a device easier (for normal users).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-05-08 07:55:28 +02:00
Takashi Iwai
2f334f92cf ALSA: hda - Remove codec-specific pin save/restore functions
Replace the accessor to pin defaults with the common code for caching.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-02-20 16:48:40 +01:00
Takashi Iwai
0852d7a654 ALSA: hda - Detect multiple digital-out pins
Detect multiple digital-out pins in snd_hda_parse_pin_defconfig().
The dig_out_pin and dig_out_type fields become arrays.

The codec parser still doesn't use this multiple pins detection, though.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-02-12 00:04:19 +01:00
Takashi Iwai
3218c178b4 ALSA: hda - Remove duplicated strings from codec name
Remove codec vendor names from the codec name strings.
The vendor name is already given from the vendor name table, so
displayed doubly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-12-18 09:17:56 +01:00
Takashi Iwai
1289e9e8b4 ALSA: hda - Modularize HD-audio driver
Split the monolithc HD-audio driver into several pieces:
 - snd-hda-intel   HD-audio PCI controller driver; loaded via udev
 - snd-hda-codec   HD-audio codec bus driver
 - snd-hda-codec-* Specific HD-audio codec drivers

When built as modules, snd-hda-codec (that is invoked by snd-hda-intel)
looks up the codec vendor ID and loads the corresponding codec module
automatically via request_module().

When built in a kernel, each codec drivers are statically hooked up
before probing the PCI.

This patch adds appropriate EXPORT_SYMBOL_GPL()'s and the module
information for each driver, and driver-linking codes between
codec-bus and codec drivers.

TODO:
  - Avoid EXPORT_SYMBOL*() when built-in kernel
  - Restore __devinit appropriately depending on the condition

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-11-27 15:47:11 +01:00
Wu Fengguang
2eca83ba9c ALSA: hda: remove redundant get_amp_nid()
Remove get_amp_nid(): it duplicates the one defined in hda_local.h

Signed-off-by: Wu Fengguang <wfg@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-11-18 07:38:28 +01:00
Takashi Iwai
603c401992 ALSA: hda - Use generic array helpers
Use generic array helpers to simplify array handling in snd-hda-intel.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-10-13 02:42:59 +02:00
Harald Welte
d742632966 ALSA: HDA VIA: Replace buggy Mic Boost
VT1708S' Mic Boost should be hidden in hardware design according to some
customers' requirements.  However, in case of bugs, it has to be exhibited to
normal users, so we need to:
* open a software backdoor, which is disabled by default in hardware
* re-write .tlv & .info, to indicate the actual necessary info, which we cannot
  get from amplifier's capabiliies

Signed-off-by: Logan Li <LoganLi@viatech.com.cn>
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-23 08:18:15 +02:00
Harald Welte
5691ec7fc3 ALSA: HDA VIA: Fix 2nd S/PDIF out function
As it seems, the recently-sent patch for the 2nd S/PDIF (HDMI) output
is not working with alsa-kernel 1.0.18rc3.

This patch makes it work by
* activating the second S/PDIF output pin in the pin config
* consolidating the dig_playback_pcm_prepare() with extra_dig_pcm_prepare()
  functions
* remove the need for an extra hda_pcm_stream structure and rather represents
  the second digital output as substream within the primary S/PDIF digital out
  stream.

Signed-off-by: Logan Li <LoganLi@viatech.com.cn>
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-23 08:18:13 +02:00
Harald Welte
f8fdd4958b ALSA: HDA VIA: Fix crash on codecs without Headphone
Don't enumerate via_hp_mixer while hp_mux is null (headphone does not exist),
to fix the crash of via_independent_hp_info (via_hp_mixer's .info), which will
reference hp_mux.

Signed-off-by: Logan Li <LoganLi@viatech.com.cn>
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-23 08:18:11 +02:00
Harald Welte
98aa34c050 ALSA: HDA patch_via.c: Second S/PDIF (HDMI) support
The VT1702 and VT1708S have a second S/PDIF output which is used to
connect to a HDMI transmitter.  This patch adds support for it.

Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09 18:52:04 +02:00
Harald Welte
0aa62aef61 ALSA: HDA patch_via.c: Independent DAC for headphone
This mode allows an output stream to have two substreams, one for the
speakers and one for the headphone.  Each of the substreams has independent
PCM data and uses a different DAC.

Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09 18:52:03 +02:00
Harald Welte
69e52a8091 ALSA: HDA patch_via.c: Mute on headphone plug-in
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09 18:52:02 +02:00
Harald Welte
d949cac1ea ALSA: HDA patch_via.c: Add VT1708S and VT1702 support
The VT1702 and VT1708S codecs are new HDA codecs by VIA.

This patch adds support for them to the patch_via.c file for HDA

Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09 18:52:01 +02:00
Harald Welte
fb4cb772c0 ALSA: HDA patch_via.c: Fix inversion of surround and side channels
In the current driver, there is a consistent mistake between the SURROUND and
the SIDE channels.  This patch fixes it.

Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09 18:52:00 +02:00
Harald Welte
76d9b0dd78 ALSA: HDA patch_via.c: HP and CD pin connect config
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09 18:51:59 +02:00
Harald Welte
eb14a46cf9 ALSA: HDA patch_via.c: cleanup
* add extra parenthesis to make code more readable
* use kzalloc() for alloc+zero rather than kcalloc()
* ensure that AUTO_SEQ_* starts at 0

Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-09-09 18:51:58 +02:00
Takashi Iwai
bc9b56238e [ALSA] hda - Fix noise on VT1708 codec
We get quite noisy output on the right channel on VT1708 codec
when 24bit samples are used.  Suppress the 24bit support until any
real fix is found.
	https://bugzilla.novell.com/show_bug.cgi?id=390473

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-05-24 18:23:35 +02:00
Takashi Iwai
888afa1541 [ALSA] hda-codec - keep the format verb at closing PCM streams
Keep the format verb at closing PCM streams.
Introduced snd_hda_codec_cleanup_stream() for the parcicular purpose.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24 12:00:26 +02:00
Harvey Harrison
3c9a3203ff [ALSA] sound: hda: missing includes of hda_patch.h
Move the array declaration to hda_codec.c where it is used and add includes
where the individual presets are declared.

Fixes the following sparse warnings:
sound/pci/hda/patch_realtek.c:13744:25: warning: symbol 'snd_hda_preset_realtek' was not declared. Should it be static?
sound/pci/hda/patch_cmedia.c:729:25: warning: symbol 'snd_hda_preset_cmedia' was not declared. Should it be static?
sound/pci/hda/patch_analog.c:3656:25: warning: symbol 'snd_hda_preset_analog' was not declared. Should it be static?
sound/pci/hda/patch_sigmatel.c:3995:25: warning: symbol 'snd_hda_preset_sigmatel' was not declared. Should it be static?
sound/pci/hda/patch_si3054.c:286:25: warning: symbol 'snd_hda_preset_si3054' was not declared. Should it be static?
sound/pci/hda/patch_atihdmi.c:156:25: warning: symbol 'snd_hda_preset_atihdmi' was not declared. Should it be static?
sound/pci/hda/patch_conexant.c:1721:25: warning: symbol 'snd_hda_preset_conexant' was not declared. Should it be static?
sound/pci/hda/patch_via.c:1962:25: warning: symbol 'snd_hda_preset_via' was not declared. Should it be static?

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24 12:00:19 +02:00
Takashi Iwai
9a08160bdb [ALSA] hda-codec - Add "IEC958 Default PCM" switch
Added a new mixer switch to enable/disable the sharing of the default
PCM stream with analog and SPDIF outputs.  When "IEC958 Default PCM"
switch is on, the PCM stream is routed both to analog and SPDIF outputs.
This is the behavior in the earlier version.

Turning this switch off has a merit for some codecs, though.  Some codec
chips don't support 24bit formats for SPDIF but only for analog outputs.
In this case, you can use 24bit format by disabling this switch.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24 12:00:10 +02:00
Takashi Iwai
7ba72ba1fe [ALSA] hda-intel - Fix PCM device number assignment
In the current scheme, PCM device numbers are assigned incrementally
in the order of codecs.  This causes problems when the codec number
is irregular, e.g. codec #0 for HDMI and codec #1 for analog.  Then
the HDMI becomes the first PCM, which is picked up as the default
output device.  Unfortuantely this doesn't work well with normal
setups.

This patch introduced the fixed device numbers for the PCM types,
namely, analog, SPDIF, HDMI and modem.  The PCM devices are assigned
according to the corresponding PCM type.  After this patch, HDMI will
be always assigned to PCM #3, SPDIF to PCM #1, and the first analog
to PCM #0, etc.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24 12:00:07 +02:00
Takashi Iwai
12b74c80cc [ALSA] hda-codec - Enable VIA SPDIF input pin
Enable the SPDIF input-pin on VIA codecs when SPDIF-input is enabled
by BIOS.  Also, including a bit code clean up.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:59 +01:00
Takashi Iwai
52a1d4f9d6 [ALSA] hda-codec - Remove obsolete FIXME's
Removed 'FIXME' comments that have been already fixed.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:56 +01:00
Takashi Iwai
9004acc70e [ALSA] Remove sound/driver.h
This header file exists only for some hacks to adapt alsa-driver
tree.  It's useless for building in the kernel.  Let's move a few
lines in it to sound/core.h and remove it.
With this patch, sound/driver.h isn't removed but has just a single
compile warning to include it.  This should be really killed in
future.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:48 +01:00
Josepch Chan
f7278fd0a5 [ALSA] hda-codec - Add support for VIA VT1708B HD audio codec
This patch adds support for VIA new HD audio codec, VT1708B.

Signed-off-by: Josepch Chan <josephchan@via.com.tw>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2008-01-31 17:29:33 +01:00
Takashi Iwai
41923e4413 [ALSA] hda-codec - Fix possible array overflow
dac_nids arrays in each codec support code may have up to 5 items
when assigned from the auto-configurator.  Some codec codes have
less numbers than the possible max.  This patch defines the constant
and fixes the array definitions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2007-10-23 08:07:55 +02:00
Takashi Iwai
cb53c626e1 [ALSA] hda-intel - Add POWER_SAVE option
Added CONFIG_SND_HDA_POWER_SAVE kconfig.  It's an experimental option
to achieve an aggressive power-saving.  With this option, the driver
will turn on/off the power of each codec and controller chip dynamically
on demand.
The patch introduces a new module option 'power_save'.  It specifies
the second of time-out for automatic power-down.  As default, it's
10 seconds.  Setting 0 means to suppress the power-saving feature.
The codec may have analog-input loopbacks, which are usually represented
by mixer elements such as 'Mic Playback Switch' or 'CD Playback Switch'.
When these are on, we cannot turn off the mixer and the codec chip has
to be kept on.  For bookkeeping these states, a new codec-callback is
introduced.
For the bus-controller side, a new callback pm_notify is introduced,
which can be used to turn on/off the contoller appropriately.
Note that this power-saving might cause slight click-noise at
power-on/off.  Also, it might take some time to wake up the codec, and
might even drop some tones at the very beginning.  This seems to be the
side-effect of turning off the controller chip.
This turn-off of the controller can be disabled by undefining
HDA_POWER_SAVE_RESET_CONTOLLER in hda_intel.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16 15:58:46 +02:00
Takashi Iwai
82beb8fd36 [ALSA] hda-codec - optimize resume using caches
So far, the driver looked the table of snd_kcontrol_new used for creating
mixer elements and forces to call each of its put callbacks in PM resume
code.  This is too ugly and hackish.
Now, the resume is simplified using the codec amp and command register
caches.  The driver simply restores the values that have been written
in the cache table.  With this simplification, most codec support codes
don't require any special resume callback.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-10-16 15:58:43 +02:00
Takashi Iwai
6b97eb45f2 [ALSA] hda-codec - Fix SPDIF output
Fix SPDIF output (at least on Realtek codecs).  The DIGI_CONVERT verbs
have to be reset before the PCM stream is set up.  Otherwise the digital
setup is screwed up.
Also, check the AMP capability before setting AMP of the digital out
widget.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-05-11 16:55:56 +02:00
Jean Delvare
6473d160b4 PCI: Cleanup the includes of <linux/pci.h>
I noticed that many source files include <linux/pci.h> while they do
not appear to need it. Here is an attempt to clean it all up.

In order to find all possibly affected files, I searched for all
files including <linux/pci.h> but without any other occurence of "pci"
or "PCI". I removed the include statement from all of these, then I
compiled an allmodconfig kernel on both i386 and x86_64 and fixed the
false positives manually.

My tests covered 66% of the affected files, so there could be false
positives remaining. Untested files are:

arch/alpha/kernel/err_common.c
arch/alpha/kernel/err_ev6.c
arch/alpha/kernel/err_ev7.c
arch/ia64/sn/kernel/huberror.c
arch/ia64/sn/kernel/xpnet.c
arch/m68knommu/kernel/dma.c
arch/mips/lib/iomap.c
arch/powerpc/platforms/pseries/ras.c
arch/ppc/8260_io/enet.c
arch/ppc/8260_io/fcc_enet.c
arch/ppc/8xx_io/enet.c
arch/ppc/syslib/ppc4xx_sgdma.c
arch/sh64/mach-cayman/iomap.c
arch/xtensa/kernel/xtensa_ksyms.c
arch/xtensa/platform-iss/setup.c
drivers/i2c/busses/i2c-at91.c
drivers/i2c/busses/i2c-mpc.c
drivers/media/video/saa711x.c
drivers/misc/hdpuftrs/hdpu_cpustate.c
drivers/misc/hdpuftrs/hdpu_nexus.c
drivers/net/au1000_eth.c
drivers/net/fec_8xx/fec_main.c
drivers/net/fec_8xx/fec_mii.c
drivers/net/fs_enet/fs_enet-main.c
drivers/net/fs_enet/mac-fcc.c
drivers/net/fs_enet/mac-fec.c
drivers/net/fs_enet/mac-scc.c
drivers/net/fs_enet/mii-bitbang.c
drivers/net/fs_enet/mii-fec.c
drivers/net/ibm_emac/ibm_emac_core.c
drivers/net/lasi_82596.c
drivers/parisc/hppb.c
drivers/sbus/sbus.c
drivers/video/g364fb.c
drivers/video/platinumfb.c
drivers/video/stifb.c
drivers/video/valkyriefb.c
include/asm-arm/arch-ixp4xx/dma.h
sound/oss/au1550_ac97.c

I would welcome test reports for these files. I am fine with removing
the untested files from the patch if the general opinion is that these
changes aren't safe. The tested part would still be nice to have.

Note that this patch depends on another header fixup patch I submitted
to LKML yesterday:
  [PATCH] scatterlist.h needs types.h
  http://lkml.org/lkml/2007/3/01/141

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Badari Pulavarty <pbadari@us.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-05-02 19:02:35 -07:00
Joseph Chan
c577b8a16f [ALSA] hda-codec - Add support for VIA VT1708(A) HD audio codec
This patch is VIA first release for HD audio codec, VT1708(A) and
it provides geneneral HD audio driver features.

Signed-off-by: Joseph Chan <josephchan@via.com.tw>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
2007-02-09 09:02:15 +01:00