!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Thu Dec 3 01:48:30 UTC 2020 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux ARM" ID=archarm ID_LIKE=arch PRETTY_NAME="Arch Linux ARM" HOME_URL="http://archlinuxarm.org/" SUPPORT_URL="https://archlinuxarm.org/forum" BUG_REPORT_URL="https://github.com/archlinuxarm/PKGBUILDs/issues" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.19.127-5-SPCKFSH-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.127-5-SPCKFSH-v7 Library version: 1.2.2 Utilities version: 1.1.6 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [CODEC ]: USB-Audio - USB Audio CODEC Burr-Brown from TI USB Audio CODEC at usb-3f980000.usb-1.2, full speed 1 [HPA ]: USB-Audio - MONOLITH HPA MONOPRICE MONOLITH HPA at usb-3f980000.usb-1.1.3, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_usb_audio: index=0 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : 0,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : 0,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x08bb2902, ctrlif=0, ctlerr=0 Card: Burr-Brown from TI USB Audio CODEC at usb-3f980000.usb-1.2, full speed Unit: 3 Control: name="PCM Playback Volume", index=0 Info: id=3, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-32768, max=0, dBmin=-12800, dBmax=0 Unit: 3 Control: name="PCM Playback Switch", index=0 Info: id=3, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 USB Mixer: usb_id=0x20b13066, ctrlif=0, ctlerr=0 Card: MONOPRICE MONOLITH HPA at usb-3f980000.usb-1.1.3, high speed Unit: 41 Control: name="MONOPRICE Internal Clock Validity", index=0 Info: id=41, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Dec 2 17:46 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Dec 2 17:46 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 24 Dec 2 17:46 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Dec 2 17:46 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Dec 2 17:46 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Aug 17 2019 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 17 2019 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 80 Dec 2 17:46 . drwxr-xr-x 4 root root 220 Dec 2 17:46 .. lrwxrwxrwx 1 root root 12 Dec 2 17:46 usb-Burr-Brown_from_TI_USB_Audio_CODEC-00 -> ../controlC0 lrwxrwxrwx 1 root root 12 Dec 2 17:46 usb-MONOPRICE_MONOLITH_HPA-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Dec 2 17:46 . drwxr-xr-x 4 root root 220 Dec 2 17:46 .. lrwxrwxrwx 1 root root 12 Dec 2 17:46 platform-3f980000.usb-usb-0:1.1.3:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Dec 2 17:46 platform-3f980000.usb-usb-0:1.2:1.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 0 device 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: CODEC [USB Audio CODEC], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HPA [MONOLITH HPA], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: CODEC [USB Audio CODEC], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card CODEC Card hw:0 'CODEC'/'Burr-Brown from TI USB Audio CODEC at usb-3f980000.usb-1.2, full speed' Mixer name : 'USB Mixer' Components : 'USB08bb:2902' Controls : 5 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 128 Mono: Front Left: Playback 108 [84%] [-20.00dB] [on] Front Right: Playback 108 [84%] [-20.00dB] [on] !!-------Mixer controls for card HPA Card hw:1 'HPA'/'MONOPRICE MONOLITH HPA at usb-3f980000.usb-1.1.3, high speed' Mixer name : 'USB Mixer' Components : 'USB20b1:3066' Controls : 3 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.CODEC { 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 0 value.1 0 comment { access read type INTEGER count 2 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.0 108 value.1 108 comment { access 'read write' type INTEGER count 2 range '0 - 128' dbmin -12800 dbmax 0 dbvalue.0 -2000 dbvalue.1 -2000 } } control.5 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.HPA { 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 CARD name 'MONOPRICE Internal Clock Validity' value true comment { access read type BOOLEAN count 1 } } control.3 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ brcmfmac brcmutil cfg80211 evdev fixed hwmon ip_tables ipv6 raspberrypi_hwmon rfkill sch_fq_codel snd snd_hwdep snd_pcm snd_rawmidi snd_seq_device snd_timer snd_usb_audio snd_usbmidi_lib uio uio_pdrv_genirq x_tables !!ALSA/HDA dmesg !!-------------- [ 7.673397] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 7.683059] usbcore: registered new interface driver snd-usb-audio [ 7.696988] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6