!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Jul 2 05:56:40 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 20.04 LTS \n \l ARCH=arm64 INITRD_ARCH=arm64 DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04 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 !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.9.224 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.224 Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [AMLAUGESOUND ]: AML-AUGESOUND - AML-AUGESOUND AML-AUGESOUND 1 [Device ]: USB-Audio - USB Audio Device Elite Silicon USB Audio Device at usb-xhci-hcd.0.auto-1.1, full 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 !!--------------------------- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x18c36255, ctrlif=0, ctlerr=0 Card: Elite Silicon USB Audio Device at usb-xhci-hcd.0.auto-1.1, full speed Unit: 4 Control: name="Speaker Playback Volume", index=0 Info: id=4, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-13568, max=-256, dBmin=-5300, dBmax=-100 Unit: 4 Control: name="Speaker Playback Switch", index=0 Info: id=4, 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, 0 Jul 2 05:55 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Jul 2 05:55 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Jul 2 05:55 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 25 Jul 2 05:55 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 17 Jul 2 05:55 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 26 Jul 2 05:55 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 18 Jul 2 05:55 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 27 Jul 2 05:55 /dev/snd/pcmC0D3c crw-rw---- 1 root audio 116, 19 Jul 2 05:55 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 20 Jul 2 05:55 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 29 Jul 2 05:55 /dev/snd/pcmC0D5c crw-rw---- 1 root audio 116, 21 Jul 2 05:55 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 48 Jul 2 05:55 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jul 2 05:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 2 05:55 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jul 2 05:55 . drwxr-xr-x 4 root root 380 Jul 2 05:55 .. lrwxrwxrwx 1 root root 12 Jul 2 05:55 usb-Elite_Silicon_USB_Audio_Device-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jul 2 05:55 . drwxr-xr-x 4 root root 380 Jul 2 05:55 .. lrwxrwxrwx 1 root root 12 Jul 2 05:55 platform-auge_sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Jul 2 05:55 platform-xhci-hcd.0.auto-usb-0:1.1:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: AMLAUGESOUND [AML-AUGESOUND], device 0: SPDIF-B-dit-hifi-alsaPORT-spdifb dit-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 1: TDM-A-dummy-alsaPORT-pcm dummy-1 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 2: TDM-B-dummy-alsaPORT-i2s multicodec-2 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 3: TDM-C-dummy dummy-3 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 4: SPDIF-dit-hifi-alsaPORT-spdif dit-hifi-4 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 5: EARC/ARC-dummy-alsaPORT-earc dummy-5 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Device [USB Audio Device], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: AMLAUGESOUND [AML-AUGESOUND], device 1: TDM-A-dummy-alsaPORT-pcm dummy-1 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 2: TDM-B-dummy-alsaPORT-i2s multicodec-2 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 3: TDM-C-dummy dummy-3 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: AMLAUGESOUND [AML-AUGESOUND], device 5: EARC/ARC-dummy-alsaPORT-earc dummy-5 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card AMLAUGESOUND Card hw:0 'AMLAUGESOUND'/'AML-AUGESOUND' Mixer name : '' Components : '' Controls : 29 Simple ctrls : 24 Simple mixer control 'Lineout left N switch',0 Capabilities: enum Items: 'None' 'LOLN_SEL_DACL_INV' 'LOLN_SEL_DACL' Item0: 'LOLN_SEL_DACL_INV' Simple mixer control 'Lineout left P switch',0 Capabilities: enum Items: 'None' 'LOLP_SEL_DACL' 'LOLP_SEL_DACL_INV' Item0: 'LOLP_SEL_DACL' Simple mixer control 'Lineout right N switch',0 Capabilities: enum Items: 'None' 'LORN_SEL_DACR_INV' 'LORN_SEL_DACR' Item0: 'LORN_SEL_DACR_INV' Simple mixer control 'Lineout right P switch',0 Capabilities: enum Items: 'None' 'LORP_SEL_DACR' 'LORP_SEL_DACR_INV' Item0: 'LORP_SEL_DACR' Simple mixer control 'I2SIn CLK',0 Capabilities: enum Items: '0' '3000000' '6000000' '12000000' Item0: '0' Simple mixer control 'Audio In Source',0 Capabilities: enum Items: 'TDMIN_A' 'TDMIN_B' 'TDMIN_C' 'SPDIFIN' 'PDMIN' 'FRATV' 'TDMIN_LB' 'LOOPBACK_A' 'FRHDMIRX' 'LOOPBACK_B' 'SPDIFIN_LB' 'EARCRX_DMAC' 'RESERVED_0' 'RESERVED_1' 'RESERVED_2' 'VAD' Item0: 'TDMIN_A' Simple mixer control 'Audio Out Sink',0 Capabilities: enum Items: 'TDMIN_A' 'TDMIN_B' 'TDMIN_C' 'SPDIFIN' 'PDMIN' 'FRATV' 'TDMIN_LB' 'LOOPBACK_A' 'FRHDMIRX' 'LOOPBACK_B' 'SPDIFIN_LB' 'EARCRX_DMAC' 'RESERVED_0' 'RESERVED_1' 'RESERVED_2' 'VAD' Item0: 'TDMIN_A' Simple mixer control 'Audio hdmi-out mute',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Audio spdif format',0 Capabilities: enum Items: '2 CH PCM' 'DTS RAW Mode' 'Dolby Digital' 'DTS' 'DD ' 'DTS-HD' 'Multi-channel LPCM' 'TrueHD' 'DTS-HD MA' 'HIGH SR Stereo LPCM' Item0: '2 CH PCM' Simple mixer control 'Audio spdif mute',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Audio spdifin source',0 Capabilities: enum Items: 'spdifin pad' 'spdifout' 'N/A' 'HDMIRX' Item0: 'spdifin pad' Simple mixer control 'DAC Digital',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 251 [98%] [-11.25dB] Front Right: Playback 251 [98%] [-11.25dB] Simple mixer control 'DAC Extra Digital Gain',0 Capabilities: enum Items: '0dB' '6dB' '12dB' '18dB' Item0: '0dB' Simple mixer control 'SPDIF CLK Fine Setting',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 2000000 Mono: 24000 [1%] Simple mixer control 'SPDIFIN Audio Type',0 Capabilities: enum Items: 'LPCM' 'AC3' 'EAC3' 'DTS' 'DTS-HD' 'TRUEHD' 'PAUSE' Item0: 'LPCM' Simple mixer control 'SPDIFIN audio samplerate',0 Capabilities: enum Items: 'N/A' '32000' '44100' '48000' '88200' '96000' '176400' '192000' Item0: 'N/A' Simple mixer control 'TDM MCLK Fine Setting',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 2000000 Mono: 12287994 [614%] Simple mixer control 'VAD',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'VAD Source sel',0 Capabilities: enum Items: 'TDMIN_A' 'TDMIN_B' 'TDMIN_C' 'SPDIFIN' 'PDMIN' 'LOOPBACK_B' 'TDMIN_LB' 'LOOPBACK_A' Item0: 'PDMIN' Simple mixer control 'VAD Test',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'VAD enable',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'audio inskew set',0 Capabilities: enum Items: '0' '1' '2' '3' '4' '5' '6' Item0: '0' Simple mixer control 'audio locker enable',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Enable' Simple mixer control 'tdmout_c binv set',0 Capabilities: enum Items: '0' '1' Item0: '0' !!-------Mixer controls for card Device Card hw:1 'Device'/'Elite Silicon USB Audio Device at usb-xhci-hcd.0.auto-1.1, full speed' Mixer name : 'USB Mixer' Components : 'USB18c3:6255' Controls : 3 Simple ctrls : 1 Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 52 Mono: Front Left: Playback 33 [63%] [-20.00dB] [on] Front Right: Playback 33 [63%] [-20.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.AMLAUGESOUND { control.1 { iface MIXER name 'DAC Digital Playback Volume' value.0 251 value.1 251 comment { access 'read write' type INTEGER count 2 range '0 - 255' dbmin -9999999 dbmax 375 dbvalue.0 -1125 dbvalue.1 -1125 } } control.2 { iface MIXER name 'DAC Extra Digital Gain' value '0dB' comment { access 'read write' type ENUMERATED count 1 item.0 '0dB' item.1 '6dB' item.2 '12dB' item.3 '18dB' } } control.3 { iface MIXER name 'I2SIn CLK' value '0' comment { access 'read write' type ENUMERATED count 1 item.0 '0' item.1 '3000000' item.2 '6000000' item.3 '12000000' } } control.4 { iface MIXER name 'TDM MCLK Fine Setting' value 12287994 comment { access 'read write' type INTEGER count 1 range '0 - 2000000' } } control.5 { iface MIXER name 'SPDIFIN audio samplerate' value N/A comment { access 'read write' type ENUMERATED count 1 item.0 N/A item.1 '32000' item.2 '44100' item.3 '48000' item.4 '88200' item.5 '96000' item.6 '176400' item.7 '192000' } } control.6 { iface MIXER name 'SPDIFIN Audio Type' value LPCM comment { access 'read write' type ENUMERATED count 1 item.0 LPCM item.1 AC3 item.2 EAC3 item.3 DTS item.4 DTS-HD item.5 TRUEHD item.6 PAUSE } } control.7 { iface MIXER name 'Audio spdif format' value '2 CH PCM' comment { access 'read write' type ENUMERATED count 1 item.0 '2 CH PCM' item.1 'DTS RAW Mode' item.2 'Dolby Digital' item.3 DTS item.4 DD item.5 DTS-HD item.6 'Multi-channel LPCM' item.7 TrueHD item.8 'DTS-HD MA' item.9 'HIGH SR Stereo LPCM' } } control.8 { iface MIXER name 'Audio spdif mute' value false comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Audio spdifin source' value 'spdifin pad' comment { access 'read write' type ENUMERATED count 1 item.0 'spdifin pad' item.1 spdifout item.2 N/A item.3 HDMIRX } } control.10 { iface MIXER name 'Audio hdmi-out mute' value false comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'SPDIF CLK Fine Setting' value 24000 comment { access 'read write' type INTEGER count 1 range '0 - 2000000' } } control.12 { iface MIXER name 'Lineout left P switch' value LOLP_SEL_DACL comment { access 'read write' type ENUMERATED count 1 item.0 None item.1 LOLP_SEL_DACL item.2 LOLP_SEL_DACL_INV } } control.13 { iface MIXER name 'Lineout left N switch' value LOLN_SEL_DACL_INV comment { access 'read write' type ENUMERATED count 1 item.0 None item.1 LOLN_SEL_DACL_INV item.2 LOLN_SEL_DACL } } control.14 { iface MIXER name 'Lineout right P switch' value LORP_SEL_DACR comment { access 'read write' type ENUMERATED count 1 item.0 None item.1 LORP_SEL_DACR item.2 LORP_SEL_DACR_INV } } control.15 { iface MIXER name 'Lineout right N switch' value LORN_SEL_DACR_INV comment { access 'read write' type ENUMERATED count 1 item.0 None item.1 LORN_SEL_DACR_INV item.2 LORN_SEL_DACR } } control.16 { iface MIXER name 'Audio In Source' value TDMIN_A comment { access 'read write' type ENUMERATED count 1 item.0 TDMIN_A item.1 TDMIN_B item.2 TDMIN_C item.3 SPDIFIN item.4 PDMIN item.5 FRATV item.6 TDMIN_LB item.7 LOOPBACK_A item.8 FRHDMIRX item.9 LOOPBACK_B item.10 SPDIFIN_LB item.11 EARCRX_DMAC item.12 RESERVED_0 item.13 RESERVED_1 item.14 RESERVED_2 item.15 VAD } } control.17 { iface MIXER name 'Audio Out Sink' value TDMIN_A comment { access 'read write' type ENUMERATED count 1 item.0 TDMIN_A item.1 TDMIN_B item.2 TDMIN_C item.3 SPDIFIN item.4 PDMIN item.5 FRATV item.6 TDMIN_LB item.7 LOOPBACK_A item.8 FRHDMIRX item.9 LOOPBACK_B item.10 SPDIFIN_LB item.11 EARCRX_DMAC item.12 RESERVED_0 item.13 RESERVED_1 item.14 RESERVED_2 item.15 VAD } } control.18 { iface MIXER name 'VAD enable' value false comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface MIXER name 'VAD Source sel' value PDMIN comment { access 'read write' type ENUMERATED count 1 item.0 TDMIN_A item.1 TDMIN_B item.2 TDMIN_C item.3 SPDIFIN item.4 PDMIN item.5 LOOPBACK_B item.6 TDMIN_LB item.7 LOOPBACK_A } } control.20 { iface MIXER name 'VAD Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.21 { iface MIXER name 'VAD Test' value false comment { access 'read write' type BOOLEAN count 1 } } control.22 { iface PCM name 'SPDIFIN Channel Status' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 4294967295' } } control.23 { iface PCM name 'SPDIFOUT Lane0 Left Channel Swap' value 'Swap To CH0' comment { access 'read write' type ENUMERATED count 1 item.0 'Swap To CH0' item.1 'Swap To CH1' item.2 'Swap To CH2' item.3 'Swap To CH3' item.4 'Swap To CH4' item.5 'Swap To CH5' item.6 'Swap To CH6' item.7 'Swap To CH7' } } control.24 { iface PCM name 'SPDIFOUT Lane0 Right Channel Swap' value 'Swap To CH1' comment { access 'read write' type ENUMERATED count 1 item.0 'Swap To CH0' item.1 'Swap To CH1' item.2 'Swap To CH2' item.3 'Swap To CH3' item.4 'Swap To CH4' item.5 'Swap To CH5' item.6 'Swap To CH6' item.7 'Swap To CH7' } } control.25 { iface PCM name 'SPDIFOUT Mixer Channel' value 'Disable Mix' comment { access 'read write' type ENUMERATED count 1 item.0 'Disable Mix' item.1 'Lane0 Mix Left and Right Channel' } } control.26 { iface PCM name 'SPDIFOUT Channel Status' value 33554688 comment { access 'read write' type INTEGER count 1 range '0 - 4294967295' } } control.27 { iface MIXER name 'audio locker enable' value 4294967295 comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.28 { iface MIXER name 'audio inskew set' value '0' comment { access 'read write' type ENUMERATED count 1 item.0 '0' item.1 '1' item.2 '2' item.3 '3' item.4 '4' item.5 '5' item.6 '6' } } control.29 { iface MIXER name 'tdmout_c binv set' value '0' comment { access 'read write' type ENUMERATED count 1 item.0 '0' item.1 '1' } } } state.Device { 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 MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 33 value.1 33 comment { access 'read write' type INTEGER count 2 range '0 - 52' dbmin -5300 dbmax -100 dbvalue.0 -2000 dbvalue.1 -2000 } } } --endcollapse-- !!All Loaded Modules !!------------------ amvdec_avs amvdec_avs2 amvdec_h264 amvdec_h264mvc amvdec_h265 amvdec_mh264 amvdec_mjpeg amvdec_mmjpeg amvdec_mmpeg12 amvdec_mmpeg4 amvdec_mpeg12 amvdec_mpeg4 amvdec_ports amvdec_real amvdec_vc1 amvdec_vp9 btrfs decoder_common dhd encoder firmware galcore mali_kbase media_clock raid6_pq stream_input vpu xor zram !!ALSA/HDA dmesg !!--------------