It was just a boring day.
Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

It was just a boring day.
Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Now Windows claims that the BIOS sets pins for internal mics to be
BOTH connection instead of FIXED.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Signed-off-by: NCharles Chin <Charles.Chin@idt.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Through the transition of autocfg to individual inputs array, I forgot
to rewrite the argument passed to alc_set_input_pin().  This resulted in
wrongly setup input pins.  Fixed now.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The secondary or later headphones or speakers aren't initialized preoprly
for some codecs.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Its pin configuration is compatible with ideapad.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Most of Intel controllers work as generic HD-audio without quirks,
and it'll be hopefully so in future.  Let's mark pci id with the
PCI_CLASS_MULTIMEDIA_HD_AUDIO for Intel so that the driver will work
with any new control chips in future.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch adds the preliminary support for new Conexant audio codecs with
14f1:5097, 14f1:5098, 14f1:50a1, 14f1:50a2, 14f1:50ab, 14f1:50ac,
14f1:50b8 and 14f1:50b9.

Unlike other Conexant parsers, this is designed to be mostly automatic,
parsing from BIOS pin configurations.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

For avoiding the click noises at power-saving, set some COEF values
for ALC269* codecs.
Signed-off-by: NKailang Yang <kailang@realtek.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

22050 isn't a valid HDMI sample rate. 32000 is.
Signed-off-by: NStephen Warren <swarren@nvidia.com>
Acked-By: NWei Ni <wni@nvidia.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Signed-off-by: NKailang Yang <kailang@realtek.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Add a quirk for laptop Toshiba Satellite C650D to have proper external HP and
external Mic support.
Signed-off-by: NAnisse Astier <anisse@astier.eu>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch adds the Intel Patsburg (PCH) HD Audio Controller DeviceIDs.
Signed-off-by: NSeth Heasley <seth.heasley@intel.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Sort inputs[] array in autocfg so that the codec parsers can filter out
easily per input pin types.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Signed-off-by: NTakashi Iwai <tiwai@suse.de>

When the mic pins are assigned to the same location, we can omit the
redundant location prefix like "Front" or "Rear".
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

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: NTakashi Iwai <tiwai@suse.de>

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: NTakashi Iwai <tiwai@suse.de>

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: NTakashi Iwai <tiwai@suse.de>

By adding the subwoofer as a speaker pin, it is treated correctly when auto-muting.

BugLink: https://launchpad.net/bugs/611803Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

If we pass in a device which is higher than SNDRV_RAWMIDI_DEVICES then
the "next device" should be -1.  This function just returns device + 1.

But the main thing is that "device + 1" can lead to a (harmless) integer
overflow and that annoys static analysis tools.

[fix the case for device == SNDRV_RAWMIDI_DEVICE by tiwai]
Signed-off-by: NDan Carpenter <error27@gmail.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Added a fixup table for ALC262 codec containing the entry for FSC
Celsius H270.  Now both headphone jacks are detected properly as
headphones.

Reference: Novell bnc637263
	https://bugzilla.novell.com/show_bug.cgi?id=637263Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This patch changes the alc262 auto-parser to allow multiple pins
assigned for a single purpose (line-out, headphone or speaker).
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Currently headphone auto-mute using alc_automute_pin() assumes only
the single pin used for the headphone output.  Since there are devices
with multiple headphone jacks, we need to check all these pins there,
too.

Also this patch merges the common code between alc_automute_pin() and
alc_automute_amp() helper functions.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

In snd_hda_parse_def_config(), some unused values may remain in hp_pins[]
array during the headphone-reassignment workaround.  This patch clears
the unused array members.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

snd_hda_parse_pin_def_config() has some workaround for re-assigning
some pins declared as headphones to line-outs.  This didn't work properly
for some cases because it used memmove() stupidly wrongly.

Reference: Novell bnc#637263
	https://bugzilla.novell.com/show_bug.cgi?id=637263

Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The error handling in snd_seq_oss_open() has several bad codes that
do dereferecing released pointers and double-free of kmalloc'ed data.
The object dp is release in free_devinfo() that is called via
private_free callback.  The rest shouldn't touch this object any more.

The patch changes delete_port() to call kfree() in any case, and gets
rid of unnecessary calls of destructors in snd_seq_oss_open().

Fixes CVE-2010-3080.
Reported-and-tested-by: NTavis Ormandy <taviso@cmpxchg8b.com>
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The driver doesn't probe the device properly because of left-over cfg[]
that isn't used at all for msnd-classic device.  This is only for msnd-
pinnacle.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Changing the way the input controls are named using port connection
type and jack location info.
Signed-off-by: NVitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Adding support for digital MIC in 92HD83/90/91XXX codecs family.
Signed-off-by: NVitaliy Kulikov <Vitaliy.Kulikov@idt.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

EeePC 1001HAG has a similar problem like other ASUS machine, which doesn't
set the codec SSID properly for indicating the beep capability.
To enable PC-beep again, put this to the whitelist.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Add init verb sequence for errata ER880C3
http://www.cirrus.com/en/pubs/errata/ER880C3.pdfSigned-off-by: NBrian Austin <brian.austin@cirrus.com>
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Due to the wrong "return" in the loop, a capture substream won't be
released at disconnection properly if the device is capture only and has
no playback substream.  This caused Oops occasionally at the device
reconnection.
Reported-by: NKim Minhyoung <minhyoung.kim@lge.com>
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The Line and Mic inputs cannot be used at the same time, so the driver
has to automatically disable one of them if both are set.  However, it
forgot to notify userspace about this change, so the mixer state would
be inconsistent.  To fix this, check if the other control gets muted,
and send a notification event in this case.
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>
Reported-and-tested-by: Nathan Schagen
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

For the WM8776 chip, this driver uses a different sample format and
more features than the Windows driver.  When rebooting from Linux into
Windows, the latter driver does not reset the chip but assumes all its
registers have their default settings, so we get garbled sound or, if
the output happened to be muted before rebooting, no sound.

To make that driver happy, hook our driver's cleanup function into the
shutdown notifier and ensure that the chip gets reset.
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>
Reported-and-tested-by: Nathan Schagen
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

Lenovo T400s requires the quirk to make automatic HP/mic switching working.
Reported-by: NFrank Becker <fb@alien8.de>
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

The Audio Class v2 support code in 2.6.35 added checks for the
bInterfaceProtocol field.  However, there are devices (usually those
detected by vendor-specific quirks) that do not have one of the
predefined values in this field, which made the driver reject them.

To fix this regression, restore the old behaviour, i.e., assume that
a device with an unknown bInterfaceProtocol field (other than
UAC_VERSION_2) has more or less UAC-v1-compatible descriptors.

[compile warning fixes by tiwai]
Signed-off-by: NClemens Ladisch <clemens@ladisch.de>
Cc: Daniel Mack <daniel@caiaq.de>
Cc: <stable@kernel.org>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

For devices with more than one control interface, let's assume the first
one contains the audio controls. Unfortunately, there is no field in any
of the descriptors to tell us whether a control interface is for audio
or MIDI controls, so a better check is not easy to implement.

On a composite device with audio and MIDI functions, for example, the
code currently overwrites chip->ctrl_intf, causing operations on the
control interface to fail if they are issued after the device probe.
Signed-off-by: NDaniel Mack <daniel@caiaq.de>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

This new model adds the following functionality to HP G60:
- Automute of internal speakers
- Autoswitch of internal/external mics
- Remove SPDIF not physically present

BugLink: http://launchpad.net/bugs/587388
Cc: stable@kernel.org
Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>