Sync 5.5-devel branch once again for applying the HD-audio fixes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

We've got quite a few bug reports showing the SOF driver being loaded
unintentionally recently, and the reason seems to be that users didn't
know the module option change: with the recent kernel, a new option
dsp_driver=1 has to be passed to a new module snd-intel-dspcfg
instead of snd_hda_intel.dmic_detect=0 option.

That is, actually there are two tricky things here:
- We changed the whole detection in another module and another
  option semantics.
- The existing option for skipping the DSP probe was also renamed.

For avoiding the confusion and giving user more hint, this patch
reverts the renamed option dsp_driver back to dmic_detect for
snd-hda-intel module, and show the warning about the module option
change when the non-default value is passed.

Fixes: 82d9d54a ("ALSA: hda: add Intel DSP configuration / probe code")
Link: https://lore.kernel.org/r/20200109082000.26729-1-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

This reverts commit 42ec336f ("ALSA: hda: Disable regmap
internal locking").

Without regmap locking, there is a race between snd_hda_codec_amp_init()
and PM callbacks issuing regcache_sync(). This was caught by
following kernel warning trace:

<4> [358.080081] WARNING: CPU: 2 PID: 4157 at drivers/base/regmap/regcache.c:498 regcache_cache_only+0xf5/0x130
[...]
<4> [358.080148] Call Trace:
<4> [358.080158]  snd_hda_codec_amp_init+0x4e/0x100 [snd_hda_codec]
<4> [358.080169]  snd_hda_codec_amp_init_stereo+0x40/0x80 [snd_hda_codec]
Suggested-by: Takashi Iwai <tiwai@suse.de>
BugLink: https://gitlab.freedesktop.org/drm/intel/issues/592Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200108180856.5194-1-kai.vehmanen@linux.intel.comSigned-off-by: Takashi Iwai <tiwai@suse.de>

Link: https://lore.kernel.org/r/20200108153430.31456-1-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

sound/pci/echoaudio/echoaudio.c: In function snd_echo_mixer_info:
sound/pci/echoaudio/echoaudio.c:1233:20: warning: variable chip set but not used [-Wunused-but-set-variable]
sound/pci/echoaudio/echoaudio.c: In function 'snd_echo_vmixer_info':
sound/pci/echoaudio/echoaudio.c:1300:20: warning: variable 'chip' set but not used [-Wunused-but-set-variable]

commit e67c3f0f ("ALSA: pci: echoaudio: remove usage
of dimen menber of elem_value structure") left behind this
unused variable.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20200108125803.45584-1-yuehaibing@huawei.comSigned-off-by: Takashi Iwai <tiwai@suse.de>

Add quirk to ALC285_FIXUP_SPEAKER2_TO_DAC1, which is the same fixup
applied for X1 Carbon 7th gen in commit d2cd795c ("ALSA: hda -
fixup for the bass speaker on Lenovo Carbon X1 7th gen").
Signed-off-by: Kailang Yang <kailang@realtek.com>
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Set EAPD control to verb control.
Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Smatch complains that "ret" might be uninitialized.

Fixes: fbd3eb7f ("ALSA: control: Add verification for kctl accesses")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200108053706.h3hcnvmnf62wkjac@kili.mountainSigned-off-by: Takashi Iwai <tiwai@suse.de>

Merge tag 'asoc-fix-v5.5-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.5

More fixes that have been collected, nothing super remarkable here - the
few core fixes are mainly error handling related as are many of the
driver fixes.

A long-standing compile warning was seen during build test:
  sound/sh/aica.c: In function 'load_aica_firmware':
  sound/sh/aica.c:521:25: warning: passing argument 2 of 'spu_memload' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]

Fixes: 198de43d ("[ALSA] Add ALSA support for the SEGA Dreamcast PCM device")
Link: https://lore.kernel.org/r/20200105144823.29547-69-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static table for registers.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-68-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static table for verbs.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-67-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static table for the chip models.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-66-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static register table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-65-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the quirk entry, forgotten in the previous fix.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-64-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static channel list table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-63-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static register table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-62-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static initial register table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-61-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the initial register map.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-60-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the string array.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-59-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static volume table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-58-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static channel list table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-57-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static tables for the DSP command and the
peak map.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-56-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static parameter tables.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-55-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static mapping tables.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-54-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static resource tables.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-53-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static tables for parameters.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-52-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static resource tables, the mc size tables
and the string arrays.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-51-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to each possible place: the static resource tables,
the volume table, etc.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-50-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static map tables and the static resource
tables.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-49-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static resource tables and init tables.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-48-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static tables for the register, controls and
callbacks.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-47-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to each possible place: the static tables for the
resources, controls, registers, values and parameters.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-46-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static mapping table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-45-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static resource tables.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-44-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static tables for drum, volume and notes.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-43-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static flag info table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-42-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static tables for strings and formats.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-41-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the static jack switch table.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-40-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>

Apply const prefix to the string array and its callers.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-39-tiwai@suse.deSigned-off-by: Takashi Iwai <tiwai@suse.de>