** Description changed: [ Impact ] Affects devices that use SoundWire-Audio Codec-ALC713 and SoundWire-Jack Codec-ALC713. Without correct configurations in userspace above codecs cannot be used. [ Fix ] Adding rt713 config files in ucm2 will allow to utilize those codecs. Upstream commit added support: https://github.com/alsa-project/alsa-ucm-conf/pull/363 [ Test Plan ] - On the device with rt713 codecs: + Device with the soundwire card - !!-------Mixer controls for card sofsoundwire - - Card sysdefault:1 'sofsoundwire'/'Intel Soundwire SOF' - Mixer name : 'Intel Meteorlake HDMI' - Components : 'HDA:8086281d,80860101,00100000 cfg-spk:2 cfg-amp:2 hs:rt713-sdca spk:rt1316 mic:rt713-dmic' - Controls : 59 - Simple ctrls : 36 + $ cat /proc/asound/cards + 0 [sofsoundwire ]: sof-soundwire - sof-soundwire + Intel Soundwire SOF Before fix: 1. $ alsactl init alsa-lib utils.c:364:(uc_mgr_config_load_into) could not open configuration file /usr/share/alsa/ucm2/sof-soundwire/rt713.conf alsa-lib parser.c:77:(uc_mgr_config_load_file) error: failed to open file /usr/share/alsa/ucm2/sof-soundwire/rt713.conf: -2 alsa-lib main.c:1412:(snd_use_case_mgr_open) error: failed to import hw:0 use case configuration -2 Found hardware: "sof-soundwire" "Intel Meteorlake HDMI" "HDA:8086281d,80860101,00100000 cfg-spk:2 cfg-amp:2 hs:rt713-sdca spk:rt1316 mic:rt713-dmic" "" "" Hardware is initialized using a generic method 2. $ amixer contents ... numid=24,iface=MIXER,name='Headphone Switch' - ; type=BOOLEAN,access=rw------,values=1 - : values=off + ; type=BOOLEAN,access=rw------,values=1 + : values=off ... numid=33,iface=MIXER,name='IEC958 Playback Switch' - ; type=BOOLEAN,access=rw------,values=1 - : values=off - + ; type=BOOLEAN,access=rw------,values=1 + : values=off After fix: after adding patch files 1. $ alsactl init alsa-lib main.c:779:(execute_sequence) exec '/bin/rm -rf /var/lib/alsa/card0.conf.d' failed (exit code 1) (note: assuming that failed to remove the empty directory is not a critical problem) 2. $ amixer contents ... numid=24,iface=MIXER,name='Headphone Switch' - ; type=BOOLEAN,access=rw------,values=1 - : values=on + ; type=BOOLEAN,access=rw------,values=1 + : values=on ... numid=33,iface=MIXER,name='IEC958 Playback Switch' - ; type=BOOLEAN,access=rw------,values=1 - : values=on + ; type=BOOLEAN,access=rw------,values=1 + : values=on [Where problems could occur] - * This change adds new hardware support. + * This change adds new hardware support. - * The change only adds new hardware support, - it will not affect other codec device. + * The change only adds new hardware support, + it will not affect other codec device. [ Other Info ] - - * Anything else you think is useful to include - * Anticipate questions from users, SRU, +1 maintenance, security teams and the Technical Board - * and address these questions in advance + + In progress...
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/2042902 Title: ucm2: soundwire: add rt713 SDCA device Status in alsa-ucm-conf package in Ubuntu: New Bug description: [ Impact ] Affects devices that use SoundWire-Audio Codec-ALC713 and SoundWire-Jack Codec-ALC713. Without correct configurations in userspace above codecs cannot be used. [ Fix ] Adding rt713 config files in ucm2 will allow to utilize those codecs. Upstream commit added support: https://github.com/alsa-project/alsa-ucm-conf/pull/363 [ Test Plan ] Device with the soundwire card $ cat /proc/asound/cards 0 [sofsoundwire ]: sof-soundwire - sof-soundwire Intel Soundwire SOF Before fix: 1. $ alsactl init alsa-lib utils.c:364:(uc_mgr_config_load_into) could not open configuration file /usr/share/alsa/ucm2/sof-soundwire/rt713.conf alsa-lib parser.c:77:(uc_mgr_config_load_file) error: failed to open file /usr/share/alsa/ucm2/sof-soundwire/rt713.conf: -2 alsa-lib main.c:1412:(snd_use_case_mgr_open) error: failed to import hw:0 use case configuration -2 Found hardware: "sof-soundwire" "Intel Meteorlake HDMI" "HDA:8086281d,80860101,00100000 cfg-spk:2 cfg-amp:2 hs:rt713-sdca spk:rt1316 mic:rt713-dmic" "" "" Hardware is initialized using a generic method 2. $ amixer contents ... numid=24,iface=MIXER,name='Headphone Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off ... numid=33,iface=MIXER,name='IEC958 Playback Switch' ; type=BOOLEAN,access=rw------,values=1 : values=off After fix: after adding patch files 1. $ alsactl init alsa-lib main.c:779:(execute_sequence) exec '/bin/rm -rf /var/lib/alsa/card0.conf.d' failed (exit code 1) (note: assuming that failed to remove the empty directory is not a critical problem) 2. $ amixer contents ... numid=24,iface=MIXER,name='Headphone Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on ... numid=33,iface=MIXER,name='IEC958 Playback Switch' ; type=BOOLEAN,access=rw------,values=1 : values=on [Where problems could occur] * This change adds new hardware support. * The change only adds new hardware support, it will not affect other codec device. [ Other Info ] In progress... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/2042902/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
