Pierre-Louis Bossart a14c6ea662 ALSA: hda: intel-nhlt: verify config type ... [ Upstream commit a864e8f159b13babf552aff14a5fbe11abc017e4 ] Multiple bug reports report issues with the SOF and SST drivers when dealing with single microphone cases. We currently read the DMIC array information unconditionally but we don't check that the configuration type is actually a mic array. When the DMIC link does not rely on a mic array configuration, the recommendation is to check the format information to infer the maximum number of channels, and map this to the number of microphones. This leaves a potential for a mismatch between actual microphones available in hardware and what the ACPI table contains, but we have no other source of information. Note that single microphone configurations can alternatively be handled with a 'mic array' configuration along with a 'vendor-defined' geometry. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=201251 BugLink: https://github.com/thesofproject/linux/issues/2725 Fixes: 7a33ea70e1 ('ALSA: hda: intel-nhlt: handle NHLT VENDOR_DEFINED DMIC geometry') Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20210302000146.1177770-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-09 11:11:14 +01:00
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ac97
aoa
arm
atmel
core	ALSA: pcm: Don't call sync_stop if it hasn't been stopped	2021-03-04 11:37:19 +01:00
drivers	ALSA: portman2x4: fix repeated word 'if'	2020-10-06 18:08:19 +02:00
firewire	ALSA: fireface: fix to parse sync status register of latter protocol	2021-03-04 11:38:25 +01:00
hda	ALSA: hda: intel-nhlt: verify config type	2021-03-09 11:11:14 +01:00
i2c
isa
mips	hal2: convert to dma_alloc_noncoherent	2020-09-25 06:20:44 +02:00
oss
parisc
pci	ALSA: ctxfi: cthw20k2: fix mask on conf to allow 4 bits	2021-03-09 11:11:14 +01:00
pcmcia
ppc
sh
soc	ASoC: Intel: bytcr_rt5640: Add quirk for the Acer One S1002 tablet	2021-03-07 12:34:14 +01:00
sparc	ALSA: sparc: dbri: fix repeated word 'the'	2020-10-17 09:58:35 +02:00
spi
synth
usb	ALSA: usb-audio: Drop bogus dB range in too low level	2021-03-09 11:11:10 +01:00
x86
xen
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c