ALSA: oxygen: use true,false for bool variables

Fix the following coccicheck warning:

sound/pci/oxygen/xonar_pcm179x.c:463:1-17: WARNING: Assignment of 0/1 to
bool variable
sound/pci/oxygen/xonar_p

ALSA: oxygen: use true,false for bool variables

Fix the following coccicheck warning:

sound/pci/oxygen/xonar_pcm179x.c:463:1-17: WARNING: Assignment of 0/1 to
bool variable
sound/pci/oxygen/xonar_pcm179x.c:505:1-17: WARNING: Assignment of 0/1 to
bool variable

Signed-off-by: Jason Yan <yanaijie@huawei.com>
Link: https://lore.kernel.org/r/20200422071646.48436-1-yanaijie@huawei.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 264

Based on 1 normalized pattern(s):

this driver is free software you can redistribute it and or modify
it under the terms of the

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 264

Based on 1 normalized pattern(s):

this driver is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 this
driver is distributed in the hope that it will be useful but without
any warranty without even the implied warranty of merchantability or
fitness for a particular purpose see the gnu general public license
for more details you should have received a copy of the gnu general
public license along with this driver if not see http www gnu org
licenses

extracted by the scancode license scanner the SPDX license identifier

GPL-2.0-only

has been chosen to replace the boilerplate/reference in 9 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141333.769845457@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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ALSA: virtuoso: add de-emphasis control

Add control for the de-emphasis filter in the PCM179x DACs

Signed-off-by: Tom Yan <tom.ty89@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

ALSA: virtuoso: add partial Xonar Xense support

This patch adds partial support for the Xonar Xense.

[trivial coding style fixes by tiwai]

Signed-off-by: Harley Griggs <hgriggs@posteo.co.uk>
Acked

ALSA: virtuoso: add partial Xonar Xense support

This patch adds partial support for the Xonar Xense.

[trivial coding style fixes by tiwai]

Signed-off-by: Harley Griggs <hgriggs@posteo.co.uk>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: add Xonar Essence STX II daughterboard support

Detect and handle the H6 daughterboard; it works the same as with the
ST, except that there is no conflict with the CS2000 chip.

Teste

ALSA: virtuoso: add Xonar Essence STX II daughterboard support

Detect and handle the H6 daughterboard; it works the same as with the
ST, except that there is no conflict with the CS2000 chip.

Tested-by: Andreas Allacher <andreas.allacher@gmx.at>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: add one more headphone impedance setting

Add one more option to the "Headphones Impedance" control to synchronize
with recent versions of the Windows driver.

Tested-by: fugazzi® <fu

ALSA: virtuoso: add one more headphone impedance setting

Add one more option to the "Headphones Impedance" control to synchronize
with recent versions of the Windows driver.

Tested-by: fugazzi® <fugazzi99@gmail.com>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: add Xonar Essence STX II support

Just add the PCI ID for the STX II. It appears to work the same as the
STX, except for the addition of the not-yet-supported daughterboard.

Tested-

ALSA: virtuoso: add Xonar Essence STX II support

Just add the PCI ID for the STX II. It appears to work the same as the
STX, except for the addition of the not-yet-supported daughterboard.

Tested-by: Mario <fugazzi99@gmail.com>
Tested-by: corubba <corubba@gmx.de>
Cc: <stable@vger.kernel.org>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: oxygen: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option. As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitco

ALSA: oxygen: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option. As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: fix Essence ST(X) S/PDIF input

On the Xonar Essence ST/STX, the connector J14 has been confirmed to be
a digital input, so enable it in the driver.

Signed-off-by: Clemens Ladisch <c

ALSA: virtuoso: fix Essence ST(X) S/PDIF input

On the Xonar Essence ST/STX, the connector J14 has been confirmed to be
a digital input, so enable it in the driver.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: fix silent analog output on Xonar Essence ST Deluxe

Commit dd203fa97bd5 (ALSA: virtuoso: remove non-working controls on
Essence ST Deluxe) made it impossible to adjust the volume aft

ALSA: virtuoso: fix silent analog output on Xonar Essence ST Deluxe

Commit dd203fa97bd5 (ALSA: virtuoso: remove non-working controls on
Essence ST Deluxe) made it impossible to adjust the volume after the
driver initialized it to muted.

Ensure that those DACs that can be accessed with I2C are initialized
to the same volume that is the reset default of the DAC without I2C.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Cc: 2.6.38+ <stable@kernel.org>

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ALSA: core, oxygen, virtuoso: add an enum control info helper

Introduce the helper function snd_ctl_enum_info() to fill out the
elem_info fields for an enumerated control.

Signed-off-by: Clemens La

ALSA: core, oxygen, virtuoso: add an enum control info helper

Introduce the helper function snd_ctl_enum_info() to fill out the
elem_info fields for an enumerated control.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: add Xonar HDAV1.3 Slim support

Add experimental support for the Asus Xonar HDAV1.3 Slim sound card.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <

ALSA: virtuoso: add Xonar HDAV1.3 Slim support

Add experimental support for the Asus Xonar HDAV1.3 Slim sound card.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: reduce MCLK in double rate modes

For the CSxxxx and AKxxxx DAC/ADC chips, the MCLK factor in double rate
modes (64-96 kHz) can be reduced to 128x without reducing sound quality.

Sig

ALSA: virtuoso: reduce MCLK in double rate modes

For the CSxxxx and AKxxxx DAC/ADC chips, the MCLK factor in double rate
modes (64-96 kHz) can be reduced to 128x without reducing sound quality.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: oxygen: simplify model-specific MCLK handling

Replace the get_i2s_mclk callback with tables of MCLK values. This
simplifies the MCLK-handling code in both the framework and the model-
specifi

ALSA: oxygen: simplify model-specific MCLK handling

Replace the get_i2s_mclk callback with tables of MCLK values. This
simplifies the MCLK-handling code in both the framework and the model-
specific drivers.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: use headphone gain setting only on front DAC

Do not apply the headphone gain offset to any but the front DAC. These
DACs would not be used in headphone mode, so this saves a few reg

ALSA: virtuoso: use headphone gain setting only on front DAC

Do not apply the headphone gain offset to any but the front DAC. These
DACs would not be used in headphone mode, so this saves a few register
writes.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: handle DAC oversampling automatically

Remove the DAC Oversampling mixer control because this setting does not
make much sense.

For cards with the H6 daughterboard, 128x oversampling

ALSA: virtuoso: handle DAC oversampling automatically

Remove the DAC Oversampling mixer control because this setting does not
make much sense.

For cards with the H6 daughterboard, 128x oversampling was disabled
anyway because these high MCLK frequency would not be compatible with
the connector cable.

For cards without the H6 daughterboard, 128x gives a slightly higher
output quality; there is no reason to reduce it to 64x except for saving
power, but then these cards have not been designed to be power efficient
anyway (the D2's blinkenlights cannot be disabled).

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: use lower master clock with H6 daughterboard

Because of the unshielded connector cable, it is important to use as low
a master clock frequency as possible with the H6.

For double ra

ALSA: virtuoso: use lower master clock with H6 daughterboard

Because of the unshielded connector cable, it is important to use as low
a master clock frequency as possible with the H6.

For double rate modes (64-96 kHz), the MCLK rate is unconditionally
lowered from 512x to 256x because the higher rate would not improve
anything.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: configure correct master clock frequency on the CS2000

The clock output of the CS2000, which is used as master clock for the
DACs, was using half the actual master clock frequency fo

ALSA: virtuoso: configure correct master clock frequency on the CS2000

The clock output of the CS2000, which is used as master clock for the
DACs, was using half the actual master clock frequency for some reason.
Using the theoretically correct frequency seems also to work in practice.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: remove non-working controls on Essence ST Deluxe

On the Xonar Essence ST Deluxe, remove all mixer controls that would
require I2C communication with the third DAC, which does not wor

ALSA: virtuoso: remove non-working controls on Essence ST Deluxe

On the Xonar Essence ST Deluxe, remove all mixer controls that would
require I2C communication with the third DAC, which does not work
because of an addressing conflict with the CS2000 chip.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: change PCM1796 format to I2S

Change the PCM format used for the PCM1796 from left-justified to I2S to
ensure that the correct format is used even for the Essence ST Deluxe's
center/L

ALSA: virtuoso: change PCM1796 format to I2S

Change the PCM format used for the PCM1796 from left-justified to I2S to
ensure that the correct format is used even for the Essence ST Deluxe's
center/LFE DAC, where I2C does not work because of an address conflict
with the CS2000 chip.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: wait for PCM1796 clock to become stable

The PCM1796 needs the master clock for I2C communication to work, so
add delays after clock changes to ensure that the clock is stable when
we

ALSA: virtuoso: wait for PCM1796 clock to become stable

The PCM1796 needs the master clock for I2C communication to work, so
add delays after clock changes to ensure that the clock is stable when
we try to write the DACs' registers.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: virtuoso: do not use fast I2C speed

To make the I2C communication reliable when using the H6 daughterboard,
reduce the I2C clock frequency.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>

ALSA: virtuoso: do not use fast I2C speed

To make the I2C communication reliable when using the H6 daughterboard,
reduce the I2C clock frequency.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: oxygen: remove oxygen_model::private_data field

The number of DACs can now be deduced from the dac_channels_mixer field,
so the private_data field is no longer needed.

Signed-off-by: Clemens

ALSA: oxygen: remove oxygen_model::private_data field

The number of DACs can now be deduced from the dac_channels_mixer field,
so the private_data field is no longer needed.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: oxygen: allow different number of PCM and mixer channels

For cards like the Xonar HDAV1.3, differentiate between the number of
PCM channels that can be played and the number of channels whose

ALSA: oxygen: allow different number of PCM and mixer channels

For cards like the Xonar HDAV1.3, differentiate between the number of
PCM channels that can be played and the number of channels whose volume
can be adjusted.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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ALSA: oxygen: update hardware comments

Reformat and update the comments that describe the hardware connections
on the various models.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-

ALSA: oxygen: update hardware comments

Reformat and update the comments that describe the hardware connections
on the various models.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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