!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Wed Aug 9 08:02:24 UTC 2023 !!Linux Distribution !!------------------ Ubuntu 18.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.4 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #13 SMP PREEMPT Wed Apr 20 17:35:25 CST 2022 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.170 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [sun50iw10codec ]: sun50iw10-codec - sun50iw10-codec sun50iw10-codec !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/sunxi-codec-machine Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Jan 28 2018 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Jan 28 2018 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Jan 28 2018 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 33 Jan 28 2018 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jan 28 2018 . drwxr-xr-x 3 root root 140 Jan 28 2018 .. lrwxrwxrwx 1 root root 12 Jan 28 2018 platform-sndcodec -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card sun50iw10codec Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ gt9xxnew_ts ov8858_r2a_4lane videobuf2_core videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 vin_io vin_v4l2 !!ALSA/HDA dmesg !!-------------- [ 1.242840] sunxi-mmc sdc1: smc 2 p1 err, cmd 5, RTO !! [ 1.243179] usbcore: registered new interface driver snd-usb-audio [ 1.243669] sunxi-mmc sdc1: smc 2 p1 err, cmd 5, RTO !! -- [ 1.253770] sunxi-mmc sdc2: sdc set ios:clk 400000Hz bm PP pm ON vdd 22 width 8 timing LEGACY(SDR12) dt B [ 1.254439] input: sun50iw10-codec sunxi Audio Jack as /devices/platform/soc/sndcodec/sound/card0/input2 [ 1.254832] [audio] hp_detect_case: 0 [ 1.254839] [audio] noheadphonemic missing or it has headphonemic. [ 1.255097] sunxi-codec-machine sndcodec: [sunxi_card_dev_probe] register card finished. -- [ 1.314081] axp803-eldo3: disabling [ 1.319434] ALSA device list: [ 1.319439] #0: sun50iw10-codec !!Packages installed !!-------------------- ii alsa-utils 1.1.3-1ubuntu1 arm64 Utilities for configuring and using ALSA