!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Fri Mar 15 08:24:26 UTC 2024 !!Linux Distribution !!------------------ Ubuntu 20.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.5 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=focal Version:ubuntu20.04_V1.0 YZ_WEC-S3568-V12_RD0443_RK3568-2G-E16-Ubuntu20.04-Minimal-20240229-151545 !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #105 SMP Fri Mar 8 09:46:16 CST 2024 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.232 Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [rockchipes8388c]: rockchip_es8388 - rockchip,es8388-codec rockchip,es8388-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 !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Mar 15 15:51 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 3 Mar 15 15:51 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Mar 15 15:51 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Mar 15 15:51 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 15 15:51 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 15 15:51 . drwxr-xr-x 3 root root 160 Mar 15 15:51 .. lrwxrwxrwx 1 root root 12 Mar 15 15:51 platform-es8388-sound -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY XDG_RUNTIME_DIR (/run/user/1000) is not owned by us (uid 0), but by uid 1000! (This could e.g. happen if you try to connect to a non-root PulseAudio as a root user, over the native protocol. Don't do that.) **** List of PLAYBACK Hardware Devices **** card 0: rockchipes8388c [rockchip,es8388-codec], device 0: fe430000.i2s-es8328-hifi-analog es8328-hifi-analog-0 [fe430000.i2s-es8328-hifi-analog es8328-hifi-analog-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD XDG_RUNTIME_DIR (/run/user/1000) is not owned by us (uid 0), but by uid 1000! (This could e.g. happen if you try to connect to a non-root PulseAudio as a root user, over the native protocol. Don't do that.) **** List of CAPTURE Hardware Devices **** card 0: rockchipes8388c [rockchip,es8388-codec], device 0: fe430000.i2s-es8328-hifi-analog es8328-hifi-analog-0 [fe430000.i2s-es8328-hifi-analog es8328-hifi-analog-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card rockchipes8388c Card hw:0 'rockchipes8388c'/'rockchip,es8388-codec' Mixer name : '' Components : '' Controls : 26 Simple ctrls : 22 Simple mixer control 'PCM',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 192 Front Left: 192 [100%] [0.00dB] Front Right: 192 [100%] [0.00dB] Simple mixer control 'Mic PGA',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 8 Front Left: 7 [88%] [21.00dB] Front Right: 7 [88%] [21.00dB] Simple mixer control 'Capture Digital',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 192 Front Left: 192 [100%] [0.00dB] Front Right: 192 [100%] [0.00dB] Simple mixer control 'Capture Polarity',0 Capabilities: enum Items: 'Normal' 'L Invert' 'R Invert' 'L R Invert' Item0: 'Normal' Simple mixer control 'Capture ZC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC Deemphasis',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Differential Mux',0 Capabilities: enum Items: 'Line 1' 'Line 2' Item0: 'Line 2' Simple mixer control 'Left Line Mux',0 Capabilities: enum Items: 'Line 1' 'Line 2' 'PGA' 'Differential' Item0: 'Line 1' Simple mixer control 'Left Mixer',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left Mixer Left Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] [-15.00dB] Playback [off] Simple mixer control 'Left Mixer Right',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Mixer Right Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 2 [29%] [-9.00dB] Playback [off] Simple mixer control 'Left PGA Mux',0 Capabilities: enum Items: 'Line 1' 'Line 2' 'Line 3' 'Differential' Item0: 'Differential' Simple mixer control 'Output 1',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 36 Mono: Front Left: Playback 30 [83%] [0.00dB] Front Right: Playback 30 [83%] [0.00dB] Simple mixer control 'Output 2',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 36 Mono: Front Left: Playback 36 [100%] [6.00dB] Front Right: Playback 36 [100%] [6.00dB] Simple mixer control 'Right Line Mux',0 Capabilities: enum Items: 'Line 1' 'Line 2' 'PGA' 'Differential' Item0: 'Line 1' Simple mixer control 'Right Mixer',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Mixer Left',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Mixer Left Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 2 [29%] [-9.00dB] Playback [off] Simple mixer control 'Right Mixer Right Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] [-15.00dB] Playback [off] Simple mixer control 'Right PGA Mux',0 Capabilities: enum Items: 'Line 1' 'Line 2' 'Line 3' 'Differential' Item0: 'Differential' Simple mixer control 'Route',0 Capabilities: enum Items: 'Stereo' 'Mono (Left)' 'Mono (Right)' 'Digital Mono' Item0: 'Stereo' !!Alsactl output !!-------------- --startcollapse-- state.rockchipes8388c { control.1 { iface MIXER name 'Capture Digital Volume' value.0 192 value.1 192 comment { access 'read write' type INTEGER count 2 range '0 - 192' dbmin -9600 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Capture ZC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'DAC Deemphasis Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Capture Polarity' value Normal comment { access 'read write' type ENUMERATED count 1 item.0 Normal item.1 'L Invert' item.2 'R Invert' item.3 'L R Invert' } } control.5 { iface MIXER name 'Left Mixer Left Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -1500 dbmax 600 dbvalue.0 -1500 } } control.6 { iface MIXER name 'Left Mixer Right Bypass Volume' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -1500 dbmax 600 dbvalue.0 -900 } } control.7 { iface MIXER name 'Right Mixer Left Bypass Volume' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -1500 dbmax 600 dbvalue.0 -900 } } control.8 { iface MIXER name 'Right Mixer Right Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -1500 dbmax 600 dbvalue.0 -1500 } } control.9 { iface MIXER name 'PCM Volume' value.0 192 value.1 192 comment { access 'read write' type INTEGER count 2 range '0 - 192' dbmin -9600 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.10 { iface MIXER name 'Output 1 Playback Volume' value.0 30 value.1 30 comment { access 'read write' type INTEGER count 2 range '0 - 36' dbmin -3000 dbmax 600 dbvalue.0 0 dbvalue.1 0 } } control.11 { iface MIXER name 'Output 2 Playback Volume' value.0 36 value.1 36 comment { access 'read write' type INTEGER count 2 range '0 - 36' dbmin -3000 dbmax 600 dbvalue.0 600 dbvalue.1 600 } } control.12 { iface MIXER name 'Mic PGA Volume' value.0 7 value.1 7 comment { access 'read write' type INTEGER count 2 range '0 - 8' dbmin 0 dbmax 2400 dbvalue.0 2100 dbvalue.1 2100 } } control.13 { iface MIXER name 'Differential Mux' value 'Line 2' comment { access 'read write' type ENUMERATED count 1 item.0 'Line 1' item.1 'Line 2' } } control.14 { iface MIXER name Route value Stereo comment { access 'read write' type ENUMERATED count 1 item.0 Stereo item.1 'Mono (Left)' item.2 'Mono (Right)' item.3 'Digital Mono' } } control.15 { iface MIXER name 'Left PGA Mux' value Differential comment { access 'read write' type ENUMERATED count 1 item.0 'Line 1' item.1 'Line 2' item.2 'Line 3' item.3 Differential } } control.16 { iface MIXER name 'Right PGA Mux' value Differential comment { access 'read write' type ENUMERATED count 1 item.0 'Line 1' item.1 'Line 2' item.2 'Line 3' item.3 Differential } } control.17 { iface MIXER name 'Left Line Mux' value 'Line 1' comment { access 'read write' type ENUMERATED count 1 item.0 'Line 1' item.1 'Line 2' item.2 PGA item.3 Differential } } control.18 { iface MIXER name 'Right Line Mux' value 'Line 1' comment { access 'read write' type ENUMERATED count 1 item.0 'Line 1' item.1 'Line 2' item.2 PGA item.3 Differential } } control.19 { iface MIXER name 'Left Mixer Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.20 { iface MIXER name 'Left Mixer Left Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.21 { iface MIXER name 'Left Mixer Right Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.22 { iface MIXER name 'Left Mixer Right Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.23 { iface MIXER name 'Right Mixer Left Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.24 { iface MIXER name 'Right Mixer Left Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.25 { iface MIXER name 'Right Mixer Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.26 { iface MIXER name 'Right Mixer Right Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ !!ALSA/HDA dmesg !!-------------- [ 2.190515] optee: initialized driver [ 2.191161] usbcore: registered new interface driver snd-usb-audio [ 2.193035] es8328 3-0011: Looking up DVDD-supply from device tree -- [ 2.239040] rockchip-drm display-subsystem: bound fdc60000.syscon:lvds (ops 0xffffff8009155590) [ 2.239204] dwhdmi-rockchip fe0a0000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY) [ 2.239885] dwhdmi-rockchip fe0a0000.hdmi: registered DesignWare HDMI I2C bus driver [ 2.241272] rockchip-drm display-subsystem: bound fe0a0000.hdmi (ops 0xffffff80091530d0) -- [ 2.521815] mali fde60000.gpu: Probed as mali0 [ 2.539465] asoc-simple-card es8388-sound: es8328-hifi-analog <-> fe430000.i2s mapping ok [ 2.650128] devfreq fde60000.gpu: Couldn't update frequency transition information. -- [ 2.724397] cdc_acm 4-1:1.6: ttyACM7: USB ACM device [ 3.078339] ALSA device list: [ 3.078398] #0: rockchip,es8388-codec !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.2-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.2-1ubuntu0.13 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.2-1ubuntu2.1 arm64 Utilities for configuring and using ALSA