!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Tue May 19 20:29:04 UTC 2026 !!Linux Distribution !!------------------ Ubuntu 22.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.5 LTS" PRETTY_NAME="Ubuntu 22.04.5 LTS" 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=jammy Ubuntu 22.04.5 LTS (Jammy Jellyfish) !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.10.0-odroid-arm64 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.0-odroid-arm64 Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [rockchipes8316c]: rockchip_es8316 - rockchip,es8316-codec rockchip,es8316-codec 1 [rockchipdp0 ]: rockchip-dp0 - rockchip-dp0 rockchip-dp0 2 [rockchiphdmi0 ]: rockchip-hdmi0 - rockchip-hdmi0 rockchip-hdmi0 3 [UACDemoV10 ]: USB-Audio - UACDemoV1.0 Jieli Technology UACDemoV1.0 at usb-fc880000.usb-1.2, full speed 4 [Array ]: USB-Audio - reSpeaker XVF3800 4-Mic Array Seeed Studio reSpeaker XVF3800 4-Mic Array at usb-fc880000.usb-1.1, 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 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/asoc-simple-card Tree: !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/rk-hdmi-sound Tree: !!Card: /sys/class/sound/card2 Driver: /sys/bus/platform/drivers/rk-hdmi-sound Tree: !!Card: /sys/class/sound/card3 Driver: /sys/bus/usb/drivers/snd-usb-audio Tree: !!Card: /sys/class/sound/card4 Driver: /sys/bus/usb/drivers/snd-usb-audio Tree: !!USB Descriptors !!--------------- --startcollapse-- Bus 002 Device 009: ID 4c4a:4155 Jieli Technology UACDemoV1.0 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x4c4a idProduct 0x4155 bcdDevice 1.00 iManufacturer 1 Jieli Technology iProduct 2 UACDemoV1.0 iSerial 3 1120032508040816 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x00f8 bNumInterfaces 5 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 1 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 0 iInterface 8 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 0x0047 bInCollection 2 baInterfaceNr(0) 2 baInterfaceNr(1) 3 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 1 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bNrChannels 2 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 4 wTerminalType 0x0201 Microphone bAssocTerminal 0 bNrChannels 1 wChannelConfig 0x0000 iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 3 wTerminalType 0x0301 Speaker bAssocTerminal 0 bSourceID 2 iTerminal 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 6 wTerminalType 0x0101 USB Streaming bAssocTerminal 2 bSourceID 7 iTerminal 0 AudioControl Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 5 (SELECTOR_UNIT) bUnitID 7 bNrInPins 1 baSourceID(0) 5 iSelector 0 AudioControl Interface Descriptor: bLength 10 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 2 bSourceID 1 bControlSize 1 bmaControls(0) 0x01 Mute Control bmaControls(1) 0x02 Volume Control bmaControls(2) 0x02 Volume Control iFeature 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 5 bSourceID 4 bControlSize 1 bmaControls(0) 0x43 Mute Control Volume Control Automatic Gain Control bmaControls(1) 0x00 iFeature 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 1 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 2 bSubframeSize 2 bBitResolution 16 bSamFreqType 1 Discrete tSamFreq[ 0] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x03 EP 3 OUT bmAttributes 9 Transfer Type Isochronous Synch Type Adaptive Usage Type Data wMaxPacketSize 0x00c4 1x 196 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x00 bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 6 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 1 bSubframeSize 2 bBitResolution 16 bSamFreqType 1 Discrete tSamFreq[ 0] 48000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x0060 1x 96 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x00 bLockDelayUnits 0 Undefined wLockDelay 0x0000 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 4 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 0 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.00 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 51 Report Descriptors: ** UNAVAILABLE ** Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0008 1x 8 bytes bInterval 10 Bus 002 Device 013: ID 2886:001a Seeed Technology Co., Ltd. reSpeaker XVF3800 4-Mic Array Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.01 bDeviceClass 239 Miscellaneous Device bDeviceSubClass 2 bDeviceProtocol 1 Interface Association bMaxPacketSize0 64 idVendor 0x2886 Seeed Technology Co., Ltd. idProduct 0x001a bcdDevice 2.08 iManufacturer 1 Seeed Studio iProduct 2 reSpeaker XVF3800 4-Mic Array iSerial 3 114993701260500234 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x0144 bNumInterfaces 6 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 400mA Interface Association: bLength 8 bDescriptorType 11 bFirstInterface 0 bInterfaceCount 3 bFunctionClass 1 Audio bFunctionSubClass 0 bFunctionProtocol 32 iFunction 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 32 iInterface 4 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 2.00 bCategory 255 wTotalLength 0x007f bmControls 0x00 AudioControl Interface Descriptor: bLength 8 bDescriptorType 36 bDescriptorSubtype 10 (CLOCK_SOURCE) bClockID 1 bmAttributes 3 Internal programmable clock bmControls 0x05 Clock Frequency Control (read-only) Clock Validity Control (read-only) bAssocTerminal 0 iClockSource 0 AudioControl Interface Descriptor: bLength 17 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 17 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bCSourceID 1 bNrChannels 2 bmChannelConfig 0x00000000 iChannelNames 0 bmControls 0x0000 iTerminal 0 AudioControl Interface Descriptor: bLength 18 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 18 bSourceID 17 bmaControls(0) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(1) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(2) 0x0000000f Mute Control (read/write) Volume Control (read/write) iFeature 0 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 19 wTerminalType 0x0405 Echo-canceling speakerphone bAssocTerminal 33 bSourceID 18 bCSourceID 1 bmControls 0x0000 iTerminal 0 AudioControl Interface Descriptor: bLength 17 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 33 wTerminalType 0x0405 Echo-canceling speakerphone bAssocTerminal 19 bCSourceID 1 bNrChannels 6 bmChannelConfig 0x00000000 iChannelNames 0 bmControls 0x0000 iTerminal 0 AudioControl Interface Descriptor: bLength 34 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 34 bSourceID 33 bmaControls(0) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(1) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(2) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(3) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(4) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(5) 0x0000000f Mute Control (read/write) Volume Control (read/write) bmaControls(6) 0x0000000f Mute Control (read/write) Volume Control (read/write) iFeature 0 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 35 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 34 bCSourceID 1 bmControls 0x0000 iTerminal 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 32 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 32 iInterface 0 AudioStreaming Interface Descriptor: bLength 16 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 17 bmControls 0x00 bFormatType 1 bmFormats 0x00000001 PCM bNrChannels 2 bmChannelConfig 0x00000000 iChannelNames 0 AudioStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bSubslotSize 2 bBitResolution 16 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 13 Transfer Type Isochronous Synch Type Synchronous Usage Type Data wMaxPacketSize 0x0020 1x 32 bytes bInterval 3 AudioStreaming Endpoint Descriptor: bLength 8 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x00 bmControls 0x00 bLockDelayUnits 1 Milliseconds wLockDelay 0x0003 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 32 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 32 iInterface 0 AudioStreaming Interface Descriptor: bLength 16 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 35 bmControls 0x00 bFormatType 1 bmFormats 0x00000001 PCM bNrChannels 6 bmChannelConfig 0x00000000 iChannelNames 0 AudioStreaming Interface Descriptor: bLength 6 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bSubslotSize 2 bBitResolution 16 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 13 Transfer Type Isochronous Synch Type Synchronous Usage Type Data wMaxPacketSize 0x0060 1x 96 bytes bInterval 3 AudioStreaming Endpoint Descriptor: bLength 8 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x00 bmControls 0x00 bLockDelayUnits 1 Milliseconds wLockDelay 0x0003 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 5 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 4 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 254 Application Specific Interface bInterfaceSubClass 1 Device Firmware Update bInterfaceProtocol 2 iInterface 6 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 4 bAlternateSetting 1 bNumEndpoints 0 bInterfaceClass 254 Application Specific Interface bInterfaceSubClass 1 Device Firmware Update bInterfaceProtocol 2 iInterface 7 Device Firmware Upgrade Interface Descriptor: bLength 9 bDescriptorType 33 bmAttributes 15 Will Detach Manifestation Tolerant Upload Supported Download Supported wDetachTimeout 1000 milliseconds wTransferSize 256 bytes bcdDFUVersion 1.01 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 5 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 bInterfaceProtocol 0 iInterface 8 HID Device Descriptor: bLength 9 bDescriptorType 33 bcdHID 1.11 bCountryCode 0 Not supported bNumDescriptors 1 bDescriptorType 34 Report wDescriptorLength 190 Report Descriptors: ** UNAVAILABLE ** Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 7 --endcollapse-- !!USB Stream information !!---------------------- --startcollapse-- Jieli Technology UACDemoV1.0 at usb-fc880000.usb-1.2, full speed : USB Audio Playback: Status: Stop Interface 2 Altset 1 Format: S16_LE Channels: 2 Endpoint: 3 OUT (ADAPTIVE) Rates: 48000 Bits: 16 Channel map: FL FR Capture: Status: Stop Interface 3 Altset 1 Format: S16_LE Channels: 1 Endpoint: 3 IN (ASYNC) Rates: 48000 Bits: 16 Channel map: MONO Seeed Studio reSpeaker XVF3800 4-Mic Array at usb-fc880000.usb-1.1, high speed : USB Audio Playback: Status: Running Interface = 1 Altset = 1 Packet Size = 32 Momentary freq = 16000 Hz (0x2.0000) Interface 1 Altset 1 Format: S16_LE Channels: 2 Endpoint: 1 OUT (SYNC) Rates: 16000 Data packet interval: 500 us Bits: 16 Channel map: FL FR Capture: Status: Stop Interface 2 Altset 1 Format: S16_LE Channels: 6 Endpoint: 1 IN (SYNC) Rates: 16000 Data packet interval: 500 us Bits: 16 Channel map: FL FR FC LFE RL RR --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x4c4a4155, ctrlif=1, ctlerr=0 Card: Jieli Technology UACDemoV1.0 at usb-fc880000.usb-1.2, full speed Unit: 2 Control: name="PCM Playback Volume", index=0 Info: id=2, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-7264, max=-241, dBmin=-2837, dBmax=-94 Unit: 2 Control: name="PCM Playback Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Auto Gain Control", index=0 Info: id=5, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-7264, max=-241, dBmin=-2837, dBmax=-94 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 USB Mixer: usb_id=0x2886001a, ctrlif=0, ctlerr=0 Card: Seeed Studio reSpeaker XVF3800 4-Mic Array at usb-fc880000.usb-1.1, high speed Unit: 1 Control: name="Clock Source 1 Validity", index=0 Info: id=1, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 18 Control: name="PCM Playback Volume", index=1 Info: id=18, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-15360, max=0, dBmin=-6000, dBmax=0 Unit: 18 Control: name="PCM Playback Volume", index=0 Info: id=18, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-15360, max=0, dBmin=-6000, dBmax=0 Unit: 18 Control: name="PCM Playback Switch", index=1 Info: id=18, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 18 Control: name="PCM Playback Switch", index=0 Info: id=18, control=1, cmask=0x3, channels=2, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 34 Control: name="Headset Capture Volume", index=1 Info: id=34, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-15360, max=0, dBmin=-6000, dBmax=0 Unit: 34 Control: name="Headset Capture Volume", index=0 Info: id=34, control=2, cmask=0x3f, channels=6, type="S16" Volume: min=-15360, max=0, dBmin=-6000, dBmax=0 Unit: 34 Control: name="Headset Capture Switch", index=1 Info: id=34, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 34 Control: name="Headset Capture Switch", index=0 Info: id=34, control=1, cmask=0x3f, channels=6, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Mar 24 14:52 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Mar 24 14:52 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 8 Mar 24 14:52 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 11 May 10 11:04 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 14 May 19 16:50 /dev/snd/controlC4 crw-rw---- 1 root audio 116, 3 Mar 24 14:52 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Mar 24 14:52 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Mar 24 14:52 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 7 Mar 24 14:52 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 10 May 10 11:04 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 9 May 16 21:12 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 13 May 19 16:50 /dev/snd/pcmC4D0c crw-rw---- 1 root audio 116, 12 May 19 22:29 /dev/snd/pcmC4D0p crw-rw---- 1 root audio 116, 1 May 6 16:19 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 24 14:52 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 80 May 19 16:50 . drwxr-xr-x 4 root root 380 May 19 16:50 .. lrwxrwxrwx 1 root root 12 May 10 11:04 usb-Jieli_Technology_UACDemoV1.0_1120032508040816-01 -> ../controlC3 lrwxrwxrwx 1 root root 12 May 19 16:50 usb-Seeed_Studio_reSpeaker_XVF3800_4-Mic_Array_114993701260500234-00 -> ../controlC4 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 140 May 19 16:50 . drwxr-xr-x 4 root root 380 May 19 16:50 .. lrwxrwxrwx 1 root root 12 Mar 24 14:52 platform-dp0-sound -> ../controlC1 lrwxrwxrwx 1 root root 12 Mar 24 14:52 platform-es8316-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 May 19 16:50 platform-fc880000.usb-usb-0:1.1:1.0 -> ../controlC4 lrwxrwxrwx 1 root root 12 May 10 11:04 platform-fc880000.usb-usb-0:1.2:1.1 -> ../controlC3 lrwxrwxrwx 1 root root 12 Mar 24 14:52 platform-hdmi0-sound -> ../controlC2 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card hdmi device 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: rockchipes8316c [rockchip,es8316-codec], device 0: fe470000.i2s-ES8316 HiFi ES8316 HiFi-0 [fe470000.i2s-ES8316 HiFi ES8316 HiFi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: rockchipdp0 [rockchip-dp0], device 0: rockchip-dp0 spdif-hifi-0 [rockchip-dp0 spdif-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: rockchiphdmi0 [rockchip-hdmi0], device 0: rockchip-hdmi0 i2s-hifi-0 [rockchip-hdmi0 i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: UACDemoV10 [UACDemoV1.0], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 4: Array [reSpeaker XVF3800 4-Mic Array], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: rockchipes8316c [rockchip,es8316-codec], device 0: fe470000.i2s-ES8316 HiFi ES8316 HiFi-0 [fe470000.i2s-ES8316 HiFi ES8316 HiFi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: UACDemoV10 [UACDemoV1.0], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 4: Array [reSpeaker XVF3800 4-Mic Array], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card rockchipes8316c Card sysdefault:0 'rockchipes8316c'/'rockchip,es8316-codec' Mixer name : '' Components : '' Controls : 46 Simple ctrls : 44 Simple mixer control 'Headphone',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 3 Mono: Front Left: Playback 1 [33%] [-24.00dB] Front Right: Playback 1 [33%] [-24.00dB] Simple mixer control 'Headphone Mixer',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 11 Front Left: 0 [0%] [-12.00dB] Front Right: 0 [0%] [-12.00dB] Simple mixer control 'Mic Boost',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'I2STDM Digital Loopback Mode',0 Capabilities: enum Items: 'Disabled' 'Mode1' 'Mode2' 'Mode2 Swap' Item0: 'Disabled' Simple mixer control 'Playback Polarity',0 Capabilities: enum Items: 'Normal' 'R Invert' 'L Invert' 'L R Invert' Item0: 'Normal' Simple mixer control 'Capture Polarity',0 Capabilities: enum Items: 'Normal' 'Invert' Item0: 'Normal' Simple mixer control 'ADC',0 Capabilities: cvolume cvolume-joined Capture channels: Mono Limits: Capture 0 - 192 Mono: Capture 0 [0%] [-99999.99dB] Simple mixer control 'ADC Double Fs',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'ADC PGA Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 0 [0%] [-3.50dB] Simple mixer control 'ADC Soft Ramp',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'ALC',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [off] Simple mixer control 'ALC Capture Attack Time',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 2 [20%] Simple mixer control 'ALC Capture Decay Time',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 3 [30%] Simple mixer control 'ALC Capture Hold Time',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 0 [0%] Simple mixer control 'ALC Capture Max',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 28 Mono: 28 [100%] [35.50dB] Simple mixer control 'ALC Capture Min',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 28 Mono: 0 [0%] [-12.00dB] Simple mixer control 'ALC Capture Noise Gate',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'ALC Capture Noise Gate Threshold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 31 Mono: 0 [0%] Simple mixer control 'ALC Capture Noise Gate Type',0 Capabilities: enum Items: 'Constant PGA Gain' 'Mute ADC Output' Item0: 'Constant PGA Gain' Simple mixer control 'ALC Capture Target',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 11 Mono: 11 [100%] [-1.50dB] Simple mixer control 'DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 192 Mono: Front Left: Playback 152 [79%] [-20.00dB] Front Right: Playback 152 [79%] [-20.00dB] Simple mixer control 'DAC Double Fs',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC Mono Mix',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC Notch Filter',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC Soft Ramp',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC Soft Ramp Rate',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 4 Mono: 4 [100%] Simple mixer control 'DAC Source Mux',0 Capabilities: enum Items: 'LDATA TO LDAC, RDATA TO RDAC' 'LDATA TO LDAC, LDATA TO RDAC' 'RDATA TO LDAC, RDATA TO RDAC' 'RDATA TO LDAC, LDATA TO RDAC' Item0: 'LDATA TO LDAC, RDATA TO RDAC' Simple mixer control 'DAC Stereo Enhancement',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] Simple mixer control 'Differential Mux',0 Capabilities: enum Items: 'lin1-rin1' 'lin2-rin2' 'lin1-rin1 with 20db Boost' 'lin2-rin2 with 20db Boost' Item0: 'lin1-rin1' Simple mixer control 'Digital Mic Mux',0 Capabilities: enum Items: 'dmic disable' 'dmic data at high level' 'dmic data at low level' Item0: 'dmic disable' Simple mixer control 'Left Headphone Mixer LLIN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Headphone Mixer Left DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Headphone Mux',0 Capabilities: enum Items: 'lin1-rin1' 'lin2-rin2' 'lin-rin with Boost' 'lin-rin with Boost and PGA' Item0: 'lin1-rin1' Simple mixer control 'Receive PATH0 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI0' Simple mixer control 'Receive PATH1 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI1' Simple mixer control 'Receive PATH2 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI2' Simple mixer control 'Receive PATH3 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI3' Simple mixer control 'Right Headphone Mixer RLIN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Headphone Mixer Right DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Headphone Mux',0 Capabilities: enum Items: 'lin1-rin1' 'lin2-rin2' 'lin-rin with Boost' 'lin-rin with Boost and PGA' Item0: 'lin1-rin1' Simple mixer control 'Transmit SDO0 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH0' Simple mixer control 'Transmit SDO1 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH1' Simple mixer control 'Transmit SDO2 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH2' Simple mixer control 'Transmit SDO3 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH3' !!-------Mixer controls for card rockchipdp0 Card sysdefault:1 'rockchipdp0'/'rockchip-dp0' Mixer name : '' Components : '' Controls : 6 Simple ctrls : 1 Simple mixer control 'ELD Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card rockchiphdmi0 Card sysdefault:2 'rockchiphdmi0'/'rockchip-hdmi0' Mixer name : '' Components : '' Controls : 17 Simple ctrls : 10 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] Simple mixer control 'Receive PATH0 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI0' Simple mixer control 'Receive PATH1 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI1' Simple mixer control 'Receive PATH2 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI2' Simple mixer control 'Receive PATH3 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI3' Simple mixer control 'Transmit SDO0 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH0' Simple mixer control 'Transmit SDO1 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH1' Simple mixer control 'Transmit SDO2 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH2' Simple mixer control 'Transmit SDO3 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH3' !!-------Mixer controls for card UACDemoV10 Card sysdefault:3 'UACDemoV10'/'Jieli Technology UACDemoV1.0 at usb-fc880000.usb-1.2, full speed' Mixer name : 'USB Mixer' Components : 'USB4c4a:4155' Controls : 8 Simple ctrls : 3 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 147 Mono: Front Left: Playback 141 [96%] [-2.06dB] [on] Front Right: Playback 141 [96%] [-2.06dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 147 Mono: Capture 140 [95%] [-2.25dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card Array Card sysdefault:4 'Array'/'Seeed Studio reSpeaker XVF3800 4-Mic Array at usb-fc880000.usb-1.1, high speed' Mixer name : 'USB Mixer' Components : 'USB2886:001a' Controls : 12 Simple ctrls : 4 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 60 Mono: Front Left: Playback 40 [67%] [-20.00dB] [on] Front Right: Playback 40 [67%] [-20.00dB] [on] Simple mixer control 'PCM',1 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 60 Mono: Playback 40 [67%] [-20.00dB] [on] Simple mixer control 'Headset',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer Limits: Capture 0 - 60 Front Left: Capture 60 [100%] [0.00dB] [on] Front Right: Capture 60 [100%] [0.00dB] [on] Rear Left: Capture 60 [100%] [0.00dB] [on] Rear Right: Capture 60 [100%] [0.00dB] [on] Front Center: Capture 60 [100%] [0.00dB] [on] Woofer: Capture 60 [100%] [0.00dB] [on] Simple mixer control 'Headset',1 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 60 Mono: Capture 60 [100%] [0.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.rockchipes8316c { control.1 { iface MIXER name 'Receive PATH3 Source Select' value 'From SDI3' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.2 { iface MIXER name 'Receive PATH2 Source Select' value 'From SDI2' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.3 { iface MIXER name 'Receive PATH1 Source Select' value 'From SDI1' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.4 { iface MIXER name 'Receive PATH0 Source Select' value 'From SDI0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.5 { iface MIXER name 'Transmit SDO3 Source Select' value 'From PATH3' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.6 { iface MIXER name 'Transmit SDO2 Source Select' value 'From PATH2' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.7 { iface MIXER name 'Transmit SDO1 Source Select' value 'From PATH1' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.8 { iface MIXER name 'Transmit SDO0 Source Select' value 'From PATH0' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.9 { 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.10 { iface PCM name 'PCM Read Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.11 { iface PCM name 'PCM Write Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.12 { iface MIXER name 'Headphone Playback Volume' value.0 1 value.1 1 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin -4800 dbmax 0 dbvalue.0 -2400 dbvalue.1 -2400 } } control.13 { iface MIXER name 'Headphone Mixer Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 11' dbmin -1200 dbmax 0 dbvalue.0 -1200 dbvalue.1 -1200 } } control.14 { iface MIXER name 'Playback Polarity' value Normal comment { access 'read write' type ENUMERATED count 1 item.0 Normal item.1 'R Invert' item.2 'L Invert' item.3 'L R Invert' } } control.15 { iface MIXER name 'DAC Playback Volume' value.0 152 value.1 152 comment { access 'read write' type INTEGER count 2 range '0 - 192' dbmin -9999999 dbmax 0 dbvalue.0 -2000 dbvalue.1 -2000 } } control.16 { iface MIXER name 'DAC Soft Ramp Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.17 { iface MIXER name 'DAC Soft Ramp Rate' value 4 comment { access 'read write' type INTEGER count 1 range '0 - 4' } } control.18 { iface MIXER name 'DAC Notch Filter Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface MIXER name 'DAC Double Fs Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.20 { iface MIXER name 'DAC Stereo Enhancement' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.21 { iface MIXER name 'DAC Mono Mix Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.22 { iface MIXER name 'Capture Polarity' value Normal comment { access 'read write' type ENUMERATED count 1 item.0 Normal item.1 Invert } } control.23 { iface MIXER name 'Mic Boost Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.24 { iface MIXER name 'ADC Capture Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 192' dbmin -9999999 dbmax 0 dbvalue.0 -9999999 } } control.25 { iface MIXER name 'ADC PGA Gain Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10' dbmin -350 dbmax 2400 dbvalue.0 -350 } } control.26 { iface MIXER name 'ADC Soft Ramp Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.27 { iface MIXER name 'ADC Double Fs Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.28 { iface MIXER name 'ALC Capture Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.29 { iface MIXER name 'ALC Capture Max Volume' value 28 comment { access 'read write' type INTEGER count 1 range '0 - 28' dbmin -650 dbmax 3550 dbvalue.0 3550 } } control.30 { iface MIXER name 'ALC Capture Min Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 28' dbmin -1200 dbmax 3000 dbvalue.0 -1200 } } control.31 { iface MIXER name 'ALC Capture Target Volume' value 11 comment { access 'read write' type INTEGER count 1 range '0 - 11' dbmin -1650 dbmax -150 dbvalue.0 -150 } } control.32 { iface MIXER name 'ALC Capture Hold Time' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.33 { iface MIXER name 'ALC Capture Decay Time' value 3 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.34 { iface MIXER name 'ALC Capture Attack Time' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.35 { iface MIXER name 'ALC Capture Noise Gate Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.36 { iface MIXER name 'ALC Capture Noise Gate Threshold' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 31' } } control.37 { iface MIXER name 'ALC Capture Noise Gate Type' value 'Constant PGA Gain' comment { access 'read write' type ENUMERATED count 1 item.0 'Constant PGA Gain' item.1 'Mute ADC Output' } } control.38 { iface MIXER name 'Differential Mux' value lin1-rin1 comment { access 'read write' type ENUMERATED count 1 item.0 lin1-rin1 item.1 lin2-rin2 item.2 'lin1-rin1 with 20db Boost' item.3 'lin2-rin2 with 20db Boost' } } control.39 { iface MIXER name 'Digital Mic Mux' value 'dmic disable' comment { access 'read write' type ENUMERATED count 1 item.0 'dmic disable' item.1 'dmic data at high level' item.2 'dmic data at low level' } } control.40 { iface MIXER name 'DAC Source Mux' value 'LDATA TO LDAC, RDATA TO RDAC' comment { access 'read write' type ENUMERATED count 1 item.0 'LDATA TO LDAC, RDATA TO RDAC' item.1 'LDATA TO LDAC, LDATA TO RDAC' item.2 'RDATA TO LDAC, RDATA TO RDAC' item.3 'RDATA TO LDAC, LDATA TO RDAC' } } control.41 { iface MIXER name 'Left Headphone Mux' value lin1-rin1 comment { access 'read write' type ENUMERATED count 1 item.0 lin1-rin1 item.1 lin2-rin2 item.2 'lin-rin with Boost' item.3 'lin-rin with Boost and PGA' } } control.42 { iface MIXER name 'Right Headphone Mux' value lin1-rin1 comment { access 'read write' type ENUMERATED count 1 item.0 lin1-rin1 item.1 lin2-rin2 item.2 'lin-rin with Boost' item.3 'lin-rin with Boost and PGA' } } control.43 { iface MIXER name 'Left Headphone Mixer LLIN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.44 { iface MIXER name 'Left Headphone Mixer Left DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.45 { iface MIXER name 'Right Headphone Mixer RLIN Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.46 { iface MIXER name 'Right Headphone Mixer Right DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.rockchipdp0 { control.1 { iface CARD name 'rockchip-dp0 Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 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.rockchiphdmi0 { control.1 { iface MIXER name 'Receive PATH3 Source Select' value 'From SDI3' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.2 { iface MIXER name 'Receive PATH2 Source Select' value 'From SDI2' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.3 { iface MIXER name 'Receive PATH1 Source Select' value 'From SDI1' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.4 { iface MIXER name 'Receive PATH0 Source Select' value 'From SDI0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.5 { iface MIXER name 'Transmit SDO3 Source Select' value 'From PATH3' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.6 { iface MIXER name 'Transmit SDO2 Source Select' value 'From PATH2' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.7 { iface MIXER name 'Transmit SDO1 Source Select' value 'From PATH1' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.8 { iface MIXER name 'Transmit SDO0 Source Select' value 'From PATH0' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.9 { 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.10 { iface PCM name 'PCM Read Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.11 { iface PCM name 'PCM Write Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.12 { iface CARD name 'rockchip-hdmi0 Jack' value true comment { access read type BOOLEAN count 1 } } control.13 { 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.14 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.15 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.16 { iface PCM name ELD value '1000080065320001000000000000000061a49a004d6920545609070711175051070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.17 { iface MIXER name 'ELD Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.UACDemoV10 { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.3 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'PCM Playback Volume' value.0 141 value.1 141 comment { access 'read write' type INTEGER count 2 range '0 - 147' dbmin -2837 dbmax -94 dbvalue.0 -206 dbvalue.1 -206 } } control.5 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Mic Capture Volume' value 140 comment { access 'read write' type INTEGER count 1 range '0 - 147' dbmin -2837 dbmax -94 dbvalue.0 -225 } } control.7 { iface MIXER name 'Auto Gain Control' value false comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.Array { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 comment { access read type INTEGER count 6 range '0 - 36' } } control.3 { iface MIXER name 'PCM Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.4 { iface MIXER name 'PCM Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'PCM Playback Volume' value.0 40 value.1 40 comment { access 'read write' type INTEGER count 2 range '0 - 60' dbmin -6000 dbmax 0 dbvalue.0 -2000 dbvalue.1 -2000 } } control.6 { iface MIXER name 'PCM Playback Volume' index 1 value 40 comment { access 'read write' type INTEGER count 1 range '0 - 60' dbmin -6000 dbmax 0 dbvalue.0 -2000 } } control.7 { iface CARD name 'Clock Source 1 Validity' value true comment { access read type BOOLEAN count 1 } } control.8 { iface MIXER name 'Headset Capture Switch' value.0 true value.1 true value.2 true value.3 true value.4 true value.5 true comment { access 'read write' type BOOLEAN count 6 } } control.9 { iface MIXER name 'Headset Capture Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'Headset Capture Volume' value.0 60 value.1 60 value.2 60 value.3 60 value.4 60 value.5 60 comment { access 'read write' type INTEGER count 6 range '0 - 60' dbmin -6000 dbmax 0 dbvalue.0 0 dbvalue.1 0 dbvalue.2 0 dbvalue.3 0 dbvalue.4 0 dbvalue.5 0 } } control.11 { iface MIXER name 'Headset Capture Volume' index 1 value 60 comment { access 'read write' type INTEGER count 1 range '0 - 60' dbmin -6000 dbmax 0 dbvalue.0 0 } } control.12 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ async_memcpy async_pq async_raid6_recov async_tx async_xor autofs4 blake2b_generic btrfs dm_mod dm_multipath hid_logitech_dj hid_logitech_hidpp ip_tables ipv6 joydev linear md_mod mousedev multipath pwm_fan r8152 raid0 raid1 raid10 raid456 raid6_pq rfkill rknpu sch_fq_codel scsi_dh_alua scsi_dh_emc scsi_dh_rdac sd_mod sg snd_hwdep snd_rawmidi snd_seq snd_seq_device snd_seq_dummy snd_seq_midi snd_seq_midi_event snd_seq_oss snd_soc_rockchip_hdmi snd_usb_audio snd_usbmidi_lib squashfs uas usb_storage usbhid video_rkcif videobuf2_cma_sg videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc xor xor_neon !!ALSA/HDA dmesg !!-------------- [907775.907266] WARNING: CPU: 6 PID: 84704 at drivers/gpu/drm/rockchip/rockchip_drm_vop2.c:3454 vop2_crtc_load_lut 0x54/0x2c8 [907775.907267] Modules linked in: sd_mod sg uas usb_storage r8152 snd_usb_audio snd_hwdep snd_usbmidi_lib snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device rfkill mousedev joydev pwm_fan video_rkcif videobuf2_cma_sg videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_soc_rockchip_hdmi squashfs sch_fq_codel dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua rknpu ip_tables ipv6 autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear md_mod hid_logitech_hidpp hid_logitech_dj usbhid [907775.907326] CPU: 6 PID: 84704 Comm: kworker/u16:3 Tainted: G W 5.10.0-odroid-arm64 #1 Ubuntu 5.10.198-202601140453~jammy -- [910614.650542] WARNING: CPU: 2 PID: 85207 at drivers/gpu/drm/rockchip/rockchip_drm_vop2.c:3454 vop2_crtc_load_lut 0x54/0x2c8 [910614.650545] Modules linked in: sd_mod sg uas usb_storage r8152 snd_usb_audio snd_hwdep snd_usbmidi_lib snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device rfkill mousedev joydev pwm_fan video_rkcif videobuf2_cma_sg videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_soc_rockchip_hdmi squashfs sch_fq_codel dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua rknpu ip_tables ipv6 autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear md_mod hid_logitech_hidpp hid_logitech_dj usbhid [910614.650688] CPU: 2 PID: 85207 Comm: kworker/u16:1 Tainted: G W 5.10.0-odroid-arm64 #1 Ubuntu 5.10.198-202601140453~jammy -- [910668.873046] WARNING: CPU: 1 PID: 84935 at drivers/gpu/drm/rockchip/rockchip_drm_vop2.c:3454 vop2_crtc_load_lut 0x54/0x2c8 [910668.873050] Modules linked in: sd_mod sg uas usb_storage r8152 snd_usb_audio snd_hwdep snd_usbmidi_lib snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device rfkill mousedev joydev pwm_fan video_rkcif videobuf2_cma_sg videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_soc_rockchip_hdmi squashfs sch_fq_codel dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua rknpu ip_tables ipv6 autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear md_mod hid_logitech_hidpp hid_logitech_dj usbhid [910668.873193] CPU: 1 PID: 84935 Comm: kworker/u16:2 Tainted: G W 5.10.0-odroid-arm64 #1 Ubuntu 5.10.198-202601140453~jammy -- [910685.403265] WARNING: CPU: 6 PID: 85207 at drivers/gpu/drm/rockchip/rockchip_drm_vop2.c:3454 vop2_crtc_load_lut 0x54/0x2c8 [910685.403266] Modules linked in: sd_mod sg uas usb_storage r8152 snd_usb_audio snd_hwdep snd_usbmidi_lib snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device rfkill mousedev joydev pwm_fan video_rkcif videobuf2_cma_sg videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_soc_rockchip_hdmi squashfs sch_fq_codel dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua rknpu ip_tables ipv6 autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear md_mod hid_logitech_hidpp hid_logitech_dj usbhid [910685.403325] CPU: 6 PID: 85207 Comm: kworker/u16:1 Tainted: G W 5.10.0-odroid-arm64 #1 Ubuntu 5.10.198-202601140453~jammy -- [910700.585765] WARNING: CPU: 2 PID: 85277 at drivers/gpu/drm/rockchip/rockchip_drm_vop2.c:3454 vop2_crtc_load_lut 0x54/0x2c8 [910700.585768] Modules linked in: sd_mod sg uas usb_storage r8152 snd_usb_audio snd_hwdep snd_usbmidi_lib snd_seq_dummy snd_seq_oss snd_seq_midi snd_seq_midi_event snd_seq snd_rawmidi snd_seq_device rfkill mousedev joydev pwm_fan video_rkcif videobuf2_cma_sg videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_soc_rockchip_hdmi squashfs sch_fq_codel dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua rknpu ip_tables ipv6 autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq raid1 raid0 multipath linear md_mod hid_logitech_hidpp hid_logitech_dj usbhid [910700.585911] CPU: 2 PID: 85277 Comm: kworker/u16:0 Tainted: G W 5.10.0-odroid-arm64 #1 Ubuntu 5.10.198-202601140453~jammy !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.6.3-1ubuntu1.12 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.6-1ubuntu1 arm64 Utilities for configuring and using ALSA