!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Sat Mar 5 03:51:35 UTC 2022 !!Linux Distribution !!------------------ DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 21.10" ARCH=arm64 INITRD_ARCH=arm64 ARCH=arm64 INITRD_ARCH=arm64 PRETTY_NAME="Ubuntu 21.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian 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=impish !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.13.0-sun50iw9 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.13.0-sun50iw9 Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [sndahub ]: sndahub - sndahub sndahub 1 [allwinnerhdmi ]: allwinner-hdmi - allwinner-hdmi allwinner-hdmi 2 [Codec ]: H616_Audio_Code - H616 Audio Codec H616 Audio Codec !!PCI Soundcards installed in the system !!-------------------------------------- !!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 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Mar 5 03:24 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Mar 5 03:24 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Mar 5 03:24 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 24 Mar 5 03:24 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Mar 5 03:24 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 25 Mar 5 03:24 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 17 Mar 5 03:24 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 26 Mar 5 03:24 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 18 Mar 5 03:24 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 56 Mar 5 03:24 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Mar 5 03:24 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 80 Mar 5 03:24 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Mar 5 03:24 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 5 03:24 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Mar 5 03:24 . drwxr-xr-x 3 root root 340 Mar 5 03:24 .. lrwxrwxrwx 1 root root 12 Mar 5 03:24 platform-5096000.codec -> ../controlC2 lrwxrwxrwx 1 root root 12 Mar 5 03:24 platform-soc:hdmi-audio@1 -> ../controlC1 lrwxrwxrwx 1 root root 12 Mar 5 03:24 platform-soc:sound@0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sndahub [sndahub], device 0: Media Stream sunxi-ahub-aif1-0 [Media Stream sunxi-ahub-aif1-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sndahub [sndahub], device 1: System Stream sunxi-ahub-aif2-1 [System Stream sunxi-ahub-aif2-1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sndahub [sndahub], device 2: Accompany Stream sunxi-ahub-aif2-2 [Accompany Stream sunxi-ahub-aif2-2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: allwinnerhdmi [allwinner-hdmi], device 0: hdmi i2s-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: Codec [H616 Audio Codec], device 0: CDC PCM Codec-0 [CDC PCM Codec-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: sndahub [sndahub], device 0: Media Stream sunxi-ahub-aif1-0 [Media Stream sunxi-ahub-aif1-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sndahub [sndahub], device 1: System Stream sunxi-ahub-aif2-1 [System Stream sunxi-ahub-aif2-1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sndahub [sndahub], device 2: Accompany Stream sunxi-ahub-aif2-2 [Accompany Stream sunxi-ahub-aif2-2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: allwinnerhdmi [allwinner-hdmi], device 0: hdmi i2s-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card sndahub Card hw:0 'sndahub'/'sndahub' Mixer name : '' Components : '' Controls : 25 Simple ctrls : 25 Simple mixer control 'I2S0 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'I2S0IN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2S0OUT',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2S1 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'APBIF_TXDIF0' Simple mixer control 'I2S1IN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2S1OUT',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'I2S2 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'I2S2IN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2S2OUT',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2S3 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'I2S3IN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2S3OUT',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'APBIF0 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'APBIF1 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'APBIF2 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'DAM0Chan0 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'DAM0Chan1 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'DAM0Chan2 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'DAM0IN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAM0OUT',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAM1Chan0 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'DAM1Chan1 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'DAM1Chan2 Src Select',0 Capabilities: enum Items: 'NONE' 'APBIF_TXDIF0' 'APBIF_TXDIF1' 'APBIF_TXDIF2' 'I2S0_TXDIF' 'I2S1_TXDIF' 'I2S2_TXDIF' 'I2S3_TXDIF' 'DAM0_TXDIF' 'DAM1_TXDIF' Item0: 'NONE' Simple mixer control 'DAM1IN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAM1OUT',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card allwinnerhdmi Card hw:1 'allwinnerhdmi'/'allwinner-hdmi' Mixer name : '' Components : '' Controls : 2 Simple ctrls : 0 !!-------Mixer controls for card Codec Card hw:2 'Codec'/'H616 Audio Codec' Mixer name : '' Components : '' Controls : 9 Simple ctrls : 9 Simple mixer control 'LINEOUT',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'LINEOUT volume',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 31 Mono: 30 [97%] Simple mixer control 'Left LINEOUT Mux',0 Capabilities: enum Items: 'LOMixer' 'LROMixer' Item0: 'LOMixer' Simple mixer control 'Left Output Mixer DACL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left Output Mixer DACR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right LINEOUT Mux',0 Capabilities: enum Items: 'ROMixer' 'LROMixer' Item0: 'ROMixer' Simple mixer control 'Right Output Mixer DACL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Output Mixer DACR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'digital volume',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 63 Mono: 0 [0%] !!Alsactl output !!-------------- --startcollapse-- state.sndahub { control.1 { iface MIXER name 'I2S0IN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.2 { iface MIXER name 'I2S0OUT Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'I2S1IN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'I2S1OUT Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'I2S2IN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'I2S2OUT Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'I2S3IN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'I2S3OUT Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'DAM0IN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'DAM1IN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'DAM0OUT Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'DAM1OUT Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface MIXER name 'APBIF0 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.14 { iface MIXER name 'APBIF1 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.15 { iface MIXER name 'APBIF2 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.16 { iface MIXER name 'I2S0 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.17 { iface MIXER name 'I2S1 Src Select' value APBIF_TXDIF0 comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.18 { iface MIXER name 'I2S2 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.19 { iface MIXER name 'I2S3 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.20 { iface MIXER name 'DAM0Chan0 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.21 { iface MIXER name 'DAM0Chan1 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.22 { iface MIXER name 'DAM0Chan2 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.23 { iface MIXER name 'DAM1Chan0 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.24 { iface MIXER name 'DAM1Chan1 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } control.25 { iface MIXER name 'DAM1Chan2 Src Select' value NONE comment { access 'read write' type ENUMERATED count 1 item.0 NONE item.1 APBIF_TXDIF0 item.2 APBIF_TXDIF1 item.3 APBIF_TXDIF2 item.4 I2S0_TXDIF item.5 I2S1_TXDIF item.6 I2S2_TXDIF item.7 I2S3_TXDIF item.8 DAM0_TXDIF item.9 DAM1_TXDIF } } } state.allwinnerhdmi { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access read type INTEGER count 8 range '0 - 36' } } control.2 { iface PCM name ELD value '100008006d10000100000000000000002194241f576176655368617265202020200907010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } state.Codec { control.1 { iface MIXER name 'digital volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 63' dbmin -9999999 dbmax 4121460 dbvalue.0 -9999999 } } control.2 { iface MIXER name 'LINEOUT volume' value 30 comment { access 'read write' type INTEGER count 1 range '0 - 31' dbmin -9999999 dbmax 150 dbvalue.0 0 } } control.3 { iface MIXER name 'LINEOUT Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Left Output Mixer DACL Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Left Output Mixer DACR Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Right Output Mixer DACL Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Right Output Mixer DACR Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Left LINEOUT Mux' value LOMixer comment { access 'read write' type ENUMERATED count 1 item.0 LOMixer item.1 LROMixer } } control.9 { iface MIXER name 'Right LINEOUT Mux' value ROMixer comment { access 'read write' type ENUMERATED count 1 item.0 ROMixer item.1 LROMixer } } } --endcollapse-- !!All Loaded Modules !!------------------ af_alg algif_hash algif_skcipher apple_mfi_fastcharge bluetooth bnep btbcm btintel btqca btrtl cfg80211 display_connector dw_hdmi_cec dwmac_sun8i ecc ecdh_generic fuse hci_uart hid_magicmouse i2c_mv64xxx joydev mdio_mux rc_core realtek sch_fq_codel spidev sprdbt_tty sprdwl_ng sun50iw9_codec sunxi_cir uwe5622_bsp_sdio zram !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- ii alsa-utils 1.2.4-1ubuntu4 arm64 Utilities for configuring and using ALSA