!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Fri May 17 11:23:10 UTC 2024 !!Linux Distribution !!------------------ Debian GNU/Linux trixie/sid \n \l PRETTY_NAME="Debian GNU/Linux trixie/sid" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1 PREEMPT Tue May 7 08:14:28 UTC 2024 Operating System: GNU/Linux Architecture: riscv64 Processor: unknown SMP Enabled: No !!ALSA Version !!------------ Driver version: k5.10.4-20240329-1 Library version: 1.2.11 Utilities version: 1.2.11 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [cv182xaadc ]: cv182xa_adc - cv182xa_adc cv182xa_adc 1 [cv182xadac ]: cv182xa_dac - cv182xa_dac cv182xa_dac !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/cviteka-adc Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- device -> ../../../sound_adc |-- id |-- number |-- pcmC0D0c | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- subsystem -> ../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/cviteka-dac Tree: /sys/class/sound/card1 |-- controlC1 | |-- dev | |-- device -> ../../card1 | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- device -> ../../../sound_dac |-- id |-- number |-- pcmC1D0p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- subsystem -> ../../../../../class/sound `-- uevent !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 May 17 10:56 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 May 17 10:56 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 24 May 17 10:56 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 48 May 17 10:56 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 33 May 17 10:56 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Apr 24 15:34 . drwxr-xr-x 3 root root 160 Apr 24 15:34 .. lrwxrwxrwx 1 root root 12 Apr 24 15:34 platform-sound_adc -> ../controlC0 lrwxrwxrwx 1 root root 12 Apr 24 15:34 platform-sound_dac -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: cv182xadac [cv182xa_dac], device 0: cviteka-dac 300a000.dac-0 [cviteka-dac 300a000.dac-0] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: cv182xaadc [cv182xa_adc], device 0: cviteka-adc 300a100.adc-0 [cviteka-adc 300a100.adc-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card cv182xaadc Card sysdefault:0 'cv182xaadc'/'cv182xa_adc' Mixer name : '' Components : '' Controls : 3 Simple ctrls : 3 Simple mixer control 'ADC',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 24 Front Left: Capture 0 [0%] Front Right: Capture 0 [0%] Simple mixer control 'ADC Capture Mute',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'ADC Power',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] !!-------Mixer controls for card cv182xadac Card sysdefault:1 'cv182xadac'/'cv182xa_dac' Mixer name : '' Components : '' Controls : 3 Simple ctrls : 3 Simple mixer control 'DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 32 Mono: Front Left: Playback 28 [88%] Front Right: Playback 28 [88%] Simple mixer control 'DAC Playback MUTE',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'DAC Playback Power Up/Down',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.cv182xaadc { control.1 { iface MIXER name 'ADC Power' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.2 { iface MIXER name 'ADC Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 24' } } control.3 { iface MIXER name 'ADC Capture Mute' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } } state.cv182xadac { control.1 { iface MIXER name 'DAC Playback Power Up/Down' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.2 { iface MIXER name 'DAC Playback Volume' value.0 28 value.1 28 comment { access 'read write' type INTEGER count 2 range '0 - 32' } } control.3 { iface MIXER name 'DAC Playback MUTE' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } } --endcollapse-- !!All Loaded Modules !!------------------ adc_cvitek aes_generic af_alg aic8800_bsp aic8800_fdrv algif_hash algif_skcipher cfg80211 cvitek_mailbox cvitek_remoteproc dns_resolver nfsv4 pwm_cvitek rpcsec_gss_krb5 rtc_cvitek !!ALSA/HDA dmesg !!-------------- [ 1057.889864] Call Trace: [ 1057.892410] [] snd_dmaengine_pcm_trigger 0x92/0xee [ 1057.898986] [] snd_soc_pcm_component_trigger 0x48/0x72 [ 1057.905912] [] soc_pcm_trigger 0x30/0x78 [ 1057.911588] [] snd_pcm_action_single 0x24/0x4c [ 1057.917801] [] snd_pcm_action 0x42/0x48 [ 1057.923384] [] snd_pcm_ioctl 0x570/0xa26 [ 1057.929062] [] ioctl_file_clone 0x7c/0x80 !!Packages installed !!-------------------- ii alsa-utils 1.2.11-1 riscv64 Utilities for configuring and using ALSA