!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Sun Feb 9 12:44:11 UTC 2025 !!Linux Distribution !!------------------ Debian GNU/Linux 11 \n \l PRETTY_NAME="Debian GNU/Linux 11 (bullseye)" 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: 5.10.160-39-rk356x Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.160-39-rk356x Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_soc_rockchip_multicodecs snd_soc_simple_card snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [rockchiprk809 ]: rockchip-rk809 - rockchip-rk809 rockchip-rk809 1 [rockchiphdmi0 ]: rockchip-hdmi0 - rockchip-hdmi0 rockchip-hdmi0 2 [Webcam ]: USB-Audio - FHD Webcam HCVSight FHD Webcam at usb-xhci-hcd.3.auto-1, high speed !!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 !!--------------------------- !!Module: snd_soc_rockchip_multicodecs * : !!Module: snd_soc_simple_card * : !!Module: snd_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x1bcf0001, ctrlif=2, ctlerr=0 Card: HCVSight FHD Webcam at usb-xhci-hcd.3.auto-1, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=0, max=2880, dBmin=0, dBmax=1125 Unit: 5 Control: name="Mic Capture Switch", index=0 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Feb 9 09:27 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Feb 9 09:27 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 8 Feb 9 09:27 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 3 Feb 9 09:27 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Feb 9 09:27 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Feb 9 09:27 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 7 Feb 9 09:27 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 1 Aug 25 19:05 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 9 09:27 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 9 09:27 . drwxr-xr-x 4 root root 260 Feb 9 09:27 .. lrwxrwxrwx 1 root root 12 Feb 9 09:27 usb-HCVSight_FHD_Webcam-02 -> ../controlC2 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Feb 9 09:27 . drwxr-xr-x 4 root root 260 Feb 9 09:27 .. lrwxrwxrwx 1 root root 12 Feb 9 09:27 platform-hdmi-sound -> ../controlC1 lrwxrwxrwx 1 root root 12 Feb 9 09:27 platform-rk809-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Feb 9 09:27 platform-xhci-hcd.3.auto-usb-0:1:1.2 -> ../controlC2 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: rockchiprk809 [rockchip-rk809], device 0: dailink-multicodecs rk817-hifi-0 [dailink-multicodecs rk817-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: rockchiphdmi0 [rockchip-hdmi0], device 0: fe400000.i2s-i2s-hifi i2s-hifi-0 [fe400000.i2s-i2s-hifi i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: rockchiprk809 [rockchip-rk809], device 0: dailink-multicodecs rk817-hifi-0 [dailink-multicodecs rk817-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: Webcam [FHD Webcam], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card rockchiprk809 Card hw:0 'rockchiprk809'/'rockchip-rk809' Mixer name : '' Components : '' Controls : 9 Simple ctrls : 7 Simple mixer control 'Headphone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2STDM Digital Loopback Mode',0 Capabilities: enum Items: 'Disabled' 'Mode1' 'Mode2' 'Mode2 Swap' Item0: 'Disabled' Simple mixer control 'Playback Path',0 Capabilities: enum Items: 'OFF' 'RCV' 'SPK' 'HP' 'HP_NO_MIC' 'BT' 'SPK_HP' 'RING_SPK' 'RING_HP' 'RING_HP_NO_MIC' 'RING_SPK_HP' Item0: 'OFF' Simple mixer control 'Capture MIC Path',0 Capabilities: enum Items: 'MIC OFF' 'Main Mic' 'Hands Free Mic' 'BT Sco Mic' Item0: 'MIC OFF' Simple mixer control 'Headset Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Main Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!-------Mixer controls for card rockchiphdmi0 Card hw:1 'rockchiphdmi0'/'rockchip-hdmi0' Mixer name : '' Components : '' Controls : 6 Simple ctrls : 2 Simple mixer control 'I2STDM Digital Loopback Mode',0 Capabilities: enum Items: 'Disabled' 'Mode1' 'Mode2' 'Mode2 Swap' Item0: 'Disabled' Simple mixer control 'ELD Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card Webcam Card hw:2 'Webcam'/'HCVSight FHD Webcam at usb-xhci-hcd.3.auto-1, high speed' Mixer name : 'USB Mixer' Components : 'USB1bcf:0001' Controls : 4 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 2880 Mono: Capture 0 [0%] [0.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.rockchiprk809 { control.1 { iface MIXER name 'I2STDM Digital Loopback Mode' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Mode1 item.2 Mode2 item.3 'Mode2 Swap' } } control.2 { iface MIXER name 'Playback Path' value OFF comment { access 'read write' type ENUMERATED count 1 item.0 OFF item.1 RCV item.2 SPK item.3 HP item.4 HP_NO_MIC item.5 BT item.6 SPK_HP item.7 RING_SPK item.8 RING_HP item.9 RING_HP_NO_MIC item.10 RING_SPK_HP } } control.3 { iface MIXER name 'Capture MIC Path' value 'MIC OFF' comment { access 'read write' type ENUMERATED count 1 item.0 'MIC OFF' item.1 'Main Mic' item.2 'Hands Free Mic' item.3 'BT Sco Mic' } } control.4 { iface CARD name 'Headphone Jack' value true comment { access read type BOOLEAN count 1 } } control.5 { iface CARD name 'Headset Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.6 { iface MIXER name 'Headphone Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Speaker Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Main Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Headset Mic Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.rockchiphdmi0 { control.1 { iface MIXER name 'I2STDM Digital Loopback Mode' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Mode1 item.2 Mode2 item.3 'Mode2 Swap' } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 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.3 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.4 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.6 { iface MIXER name 'ELD Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.Webcam { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2880' dbmin 0 dbmax 1125 dbvalue.0 0 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ af_alg algif_hash algif_skcipher at24 bifrost_kbase binfmt_misc bluetooth bnep btbcm btintel btqca btrtl dw_hdmi_cec dw_hdmi_i2s_audio ecc ecdh_generic fat fuse hci_uart hmac ip_tables ipv6 ledtrig_default_on ledtrig_heartbeat ledtrig_pattern ledtrig_timer md4 pwm_fan rtc_hym8563 rtc_rk808 sdhci_of_dwcmshc sha512_generic snd snd_hwdep snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq_device snd_soc_core snd_soc_hdmi_codec snd_soc_rk817 snd_soc_rockchip_i2s_tdm snd_soc_rockchip_multicodecs snd_soc_simple_card snd_soc_simple_card_utils snd_timer snd_usb_audio snd_usbmidi_lib soundcore vfat x_tables zram zstd zstd_compress !!ALSA/HDA dmesg !!-------------- [ 13.919821] rockchip-drm display-subsystem: bound fe040000.vop (ops 0xffff800008e69650) [ 13.920280] dwhdmi-rockchip fe0a0000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY) [ 13.921332] dwhdmi-rockchip fe0a0000.hdmi: registered DesignWare HDMI I2C bus driver [ 13.921683] dwhdmi-rockchip fe0a0000.hdmi: IRQ index 1 not found -- [ 19.135617] rk817-codec rk817-codec: DMA mask not set [ 19.148597] rk-multicodecs rk809-sound: Failed to get ADC channel [ 19.148927] rk-multicodecs rk809-sound: ASoC: Property 'rockchip,audio-routing' does not exist or its length is not even [ 19.149004] rk-multicodecs rk809-sound: Audio routing invalid/unspecified [ 19.168657] rk817-codec rk817-codec: rk817_probe: chip_name:0x80, chip_ver:0x94 -- [ 19.190952] pwm-fan pwm-fan: Looking up fan-supply property in node /pwm-fan failed [ 19.228959] input: rockchip-rk809 Headset as /devices/platform/rk809-sound/sound/card0/input3 [ 19.331482] Bluetooth: Core ver 2.22 -- [ 22.079240] usb 5-1: [5] FU [Mic Capture Volume] ch = 1, val = 0/2880/1 [ 22.080806] usbcore: registered new interface driver snd-usb-audio [ 29.934961] Bluetooth: hci0: BCM: failed to write update baudrate (-110) !!Packages installed !!-------------------- ii alsa-ucm-conf 1.2.4-2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1 arm64 Utilities for configuring and using ALSA ii libreelec-alsa-utils 11.0.1-3 all ALSA utils from LibreELEC