linux-stable.git/sound, branch v4.4.8 Linux kernel stable tree ALSA: usb-audio: Skip volume controls triggers hangup on Dell USB Dock 2016-04-20T06:42:15+00:00 Kailang Yang kailang@realtek.com 2016-04-12T02:55:03+00:00 d622dad32621a1a33ba74b1b29a19cfd5abe069f commit adcdd0d5a1cb779f6d455ae70882c19c527627a8 upstream. This is Dell usb dock audio workaround. It was fixed the master volume keep lower. [Some background: the patch essentially skips the controls of a couple of FU volumes. Although the firmware exposes the dB and the value information via the usb descriptor, changing the values (we set the min volume as default) screws up the device. Although this has been fixed in the newer firmware, the devices are shipped with the old firmware, thus we need the workaround in the driver side. -- tiwai] Signed-off-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit adcdd0d5a1cb779f6d455ae70882c19c527627a8 upstream.

This is Dell usb dock audio workaround.
It was fixed the master volume keep lower.

[Some background: the patch essentially skips the controls of a couple
 of FU volumes.  Although the firmware exposes the dB and the value
 information via the usb descriptor, changing the values (we set the
 min volume as default) screws up the device.  Although this has been
 fixed in the newer firmware, the devices are shipped with the old
 firmware, thus we need the workaround in the driver side.  -- tiwai]

Signed-off-by: Kailang Yang <kailang@realtek.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: usb-audio: Add a quirk for Plantronics BT300 2016-04-20T06:42:15+00:00 Dennis Kadioglu denk@post.com 2016-04-06T06:39:01+00:00 157fb2daebc0c42901432b8028488c5ebb4509b1 commit b4203ff5464da00b7812e7b480192745b0d66bbf upstream. Plantronics BT300 does not support reading the sample rate which leads to many lines of "cannot get freq at ep 0x1". This patch adds the USB ID of the BT300 to quirks.c and avoids those error messages. Signed-off-by: Dennis Kadioglu <denk@post.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit b4203ff5464da00b7812e7b480192745b0d66bbf upstream.

Plantronics BT300 does not support reading the sample rate which leads
to many lines of "cannot get freq at ep 0x1". This patch adds the USB
ID of the BT300 to quirks.c and avoids those error messages.

Signed-off-by: Dennis Kadioglu <denk@post.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: usb-audio: Add a sample rate quirk for Phoenix Audio TMX320 2016-04-20T06:42:15+00:00 Takashi Iwai tiwai@suse.de 2016-04-04T09:47:50+00:00 77ffc8a9e9b36c2311ee1443a9dc5f1a5cf534d3 commit f03b24a851d32ca85dacab01785b24a7ee717d37 upstream. Phoenix Audio TMX320 gives the similar error when the sample rate is asked: usb 2-1.3: 2:1: cannot get freq at ep 0x85 usb 2-1.3: 1:1: cannot get freq at ep 0x2 .... Add the corresponding USB-device ID (1de7:0014) to snd_usb_get_sample_rate_quirk() list. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=110221 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit f03b24a851d32ca85dacab01785b24a7ee717d37 upstream.

Phoenix Audio TMX320 gives the similar error when the sample rate is
asked:
  usb 2-1.3: 2:1: cannot get freq at ep 0x85
  usb 2-1.3: 1:1: cannot get freq at ep 0x2
  ....

Add the corresponding USB-device ID (1de7:0014) to
snd_usb_get_sample_rate_quirk() list.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=110221
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: hda/realtek - Enable the ALC292 dock fixup on the Thinkpad T460s 2016-04-20T06:42:15+00:00 Sven Eckelmann sven@narfation.org 2016-04-11T14:55:26+00:00 f0cf5ccef6fc0390aa42987e822dd63732d4d2da commit c636b95ec5980345674ad7960a3c67135a84b687 upstream. The Lenovo Thinkpad T460s requires the alc_fixup_tpt440_dock as well in order to get working sound output on the docking stations headphone jack. Patch tested on a Thinkpad T460s (20F9CT01WW) using a ThinkPad Ultradock on kernel 4.4.6. Signed-off-by: Sven Eckelmann <sven@narfation.org> Tested-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit c636b95ec5980345674ad7960a3c67135a84b687 upstream.

The Lenovo Thinkpad T460s requires the alc_fixup_tpt440_dock as well in
order to get working sound output on the docking stations headphone jack.

Patch tested on a Thinkpad T460s (20F9CT01WW) using a ThinkPad Ultradock
on kernel 4.4.6.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Tested-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: hda - fix front mic problem for a HP desktop 2016-04-20T06:42:15+00:00 Hui Wang hui.wang@canonical.com 2016-04-01T03:00:15+00:00 c362f778f725a8d606e91403e830bc9d7fa10f57 commit e549d190f7b5f94e9ab36bd965028112914d010d upstream. The front mic jack (pink color) can't detect any plug or unplug. After applying this fix, both detecting function and recording function work well. BugLink: https://bugs.launchpad.net/bugs/1564712 Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit e549d190f7b5f94e9ab36bd965028112914d010d upstream.

The front mic jack (pink color) can't detect any plug or unplug. After
applying this fix, both detecting function and recording function
work well.

BugLink: https://bugs.launchpad.net/bugs/1564712
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: hda - Fix headset support and noise on HP EliteBook 755 G2 2016-04-20T06:42:15+00:00 Takashi Iwai tiwai@suse.de 2016-02-25T13:31:59+00:00 478c9f35a987a879189afedc1de1c6603487791a commit f883982dc1b117f04579f0896821cd9f2e397f94 upstream. HP EliteBook 755 G2 with ALC3228 (ALC280) codec [103c:221c] requires the known fixup (ALC269_FIXUP_HEADSET_MIC) for making the headset mic working. Also, it suffers from the loopback noise problem, so we should disable aamix path as well. Reported-by: Derick Eddington <derick.eddington@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit f883982dc1b117f04579f0896821cd9f2e397f94 upstream.

HP EliteBook 755 G2 with ALC3228 (ALC280) codec [103c:221c] requires
the known fixup (ALC269_FIXUP_HEADSET_MIC) for making the headset mic
working.  Also, it suffers from the loopback noise problem, so we
should disable aamix path as well.

Reported-by: Derick Eddington <derick.eddington@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: hda - Fixup speaker pass-through control for nid 0x14 on ALC225 2016-04-20T06:42:15+00:00 David Henningsson david.henningsson@canonical.com 2016-02-25T08:37:05+00:00 39bd2591a80eb0ccd291a5a97456e667083bbcd0 commit 2ae955774f29bbd7d16149cb0ae8d0319bf2ecc4 upstream. On one of the machines we enable, we found that the actual speaker volume did not always correspond to the volume set in alsamixer. This patch fixes that problem. This patch was orginally written by Kailang @ Realtek, I've rebased it to fit sound git master. BugLink: https://bugs.launchpad.net/bugs/1549660 Co-Authored-By: Kailang <kailang@realtek.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 2ae955774f29bbd7d16149cb0ae8d0319bf2ecc4 upstream.

On one of the machines we enable, we found that the actual speaker volume
did not always correspond to the volume set in alsamixer. This patch
fixes that problem.

This patch was orginally written by Kailang @ Realtek, I've rebased it
to fit sound git master.

BugLink: https://bugs.launchpad.net/bugs/1549660
Co-Authored-By: Kailang <kailang@realtek.com>
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: hda - Apply fix for white noise on Asus N550JV, too 2016-04-20T06:41:53+00:00 Bobi Mihalca bobbymihalca@touchtech.ro 2016-03-23T11:32:33+00:00 3495017eaaee88cd0e85742b710fee3bbc2b3d08 commit 83a9efb5b8170b7cffef4f62656656e1d8ad2ccd upstream. Apply the new fixup that is used for ASUS N750JV to another similar model, N500JV, too, for reducing the headphone noise. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115181 Signed-off-by: Bobi Mihalca <bobbymihalca@touchtech.ro> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 83a9efb5b8170b7cffef4f62656656e1d8ad2ccd upstream.

Apply the new fixup that is used for ASUS N750JV to another similar
model, N500JV, too, for reducing the headphone noise.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115181
Signed-off-by: Bobi Mihalca <bobbymihalca@touchtech.ro>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: hda - Fix white noise on Asus N750JV headphone 2016-04-20T06:41:53+00:00 Bobi Mihalca bobbymihalca@touchtech.ro 2016-03-23T11:26:11+00:00 0d55f19ac372fa3cad40df3ccf8ce463012d6748 commit 9d4dc5840f93bcb002fa311693349deae7702bc5 upstream. For reducing the noise from the headphone output on ASUS N750JV, call the existing fixup, alc_fixup_auto_mute_via_amp(), additionally. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115181 Signed-off-by: Bobi Mihalca <bobbymihalca@touchtech.ro> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 9d4dc5840f93bcb002fa311693349deae7702bc5 upstream.

For reducing the noise from the headphone output on ASUS N750JV,
call the existing fixup, alc_fixup_auto_mute_via_amp(), additionally.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115181
Signed-off-by: Bobi Mihalca <bobbymihalca@touchtech.ro>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ALSA: hda - Asus N750JV external subwoofer fixup 2016-04-20T06:41:53+00:00 Bobi Mihalca bobbymihalca@touchtech.ro 2016-03-23T11:23:55+00:00 4568babcf7b22fcde8574892a349cb7759e45b0b commit 70cf2cbd685e218c3ffd105d9fb6cf0f8d767481 upstream. ASUS N750JV needs the same fixup as N550 for enabling its subwoofer. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115181 Signed-off-by: Bobi Mihalca <bobbymihalca@touchtech.ro> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 70cf2cbd685e218c3ffd105d9fb6cf0f8d767481 upstream.

ASUS N750JV needs the same fixup as N550 for enabling its subwoofer.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115181
Signed-off-by: Bobi Mihalca <bobbymihalca@touchtech.ro>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>