!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Feb 11 00:41:11 UTC 2017 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.4.34-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.34-v7 Library version: 1.0.28 Utilities version: 1.0.28 !!Loaded ALSA modules !!------------------- (null) snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [audioinjectorpi]: audioinjector-p - audioinjector-pi-soundcard audioinjector-pi-soundcard 1 [L25 ]: USB-Audio - Launchkey MK2 25 Focusrite A.E. Ltd Launchkey MK2 25 at usb-3f980000.usb-1.5, full speed !!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: (null) * : !!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 : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x1235007b, ctrlif=0, ctlerr=0 Card: Focusrite A.E. Ltd Launchkey MK2 25 at usb-3f980000.usb-1.5, full speed --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Feb 11 00:36 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Feb 11 00:36 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 40 Feb 11 00:36 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 24 Feb 11 00:36 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Feb 11 00:36 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Feb 11 00:36 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 11 00:36 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 11 00:36 . drwxr-xr-x 4 root root 220 Feb 11 00:36 .. lrwxrwxrwx 1 root root 12 Feb 11 00:36 usb-Focusrite_A.E._Ltd_Launchkey_MK2_25-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Feb 11 00:36 . drwxr-xr-x 4 root root 220 Feb 11 00:36 .. lrwxrwxrwx 1 root root 12 Feb 11 00:36 platform-3f980000.usb-usb-0:1.5:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Feb 11 00:36 platform-soc:sound -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: audioinjectorpi [audioinjector-pi-soundcard], device 0: AudioInjector audio wm8731-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: audioinjectorpi [audioinjector-pi-soundcard], device 0: AudioInjector audio wm8731-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [audioinjectorpi]:] Card hw:0 'audioinjectorpi'/'audioinjector-pi-soundcard' Mixer name : '' Components : '' Controls : 14 Simple ctrls : 14 Simple mixer control 'Master',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 100 [79%] [-21.00dB] Front Right: Playback 100 [79%] [-21.00dB] Simple mixer control 'Master Playback ZC',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Sidetone',0 Capabilities: pvolume pvolume-joined Playback channels: Mono Limits: Playback 0 - 3 Mono: Playback 3 [100%] [-6.00dB] Simple mixer control 'Line',0 Capabilities: cswitch Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Mic',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [on] Simple mixer control 'Mic Boost',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 1 Mono: 1 [100%] [20.00dB] Simple mixer control 'Playback Deemphasis',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Capture',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 0 [0%] [-34.50dB] Front Right: Capture 0 [0%] [-34.50dB] Simple mixer control 'ADC High Pass Filter',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Input Mux',0 Capabilities: enum Items: 'Line In' 'Mic' Item0: 'Mic' Simple mixer control 'Output Mixer HiFi',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Output Mixer Line Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Output Mixer Mic Sidetone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Store DC Offset',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!-------Mixer controls for card 1 [L25] Card hw:1 'L25'/'Focusrite A.E. Ltd Launchkey MK2 25 at usb-3f980000.usb-1.5, full speed' Mixer name : 'USB Mixer' Components : 'USB1235:007b' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.audioinjectorpi { control.1 { iface MIXER name 'Master Playback Volume' value.0 100 value.1 100 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -9999999 dbmax 600 dbvalue.0 -2100 dbvalue.1 -2100 } } control.2 { iface MIXER name 'Master Playback ZC Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -3450 dbvalue.1 -3450 } } control.4 { iface MIXER name 'Line Capture Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Mic Boost Volume' value 1 comment { access 'read write' type INTEGER count 1 range '0 - 1' dbmin 0 dbmax 2000 dbvalue.0 2000 } } control.6 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Sidetone Playback Volume' value 3 comment { access 'read write' type INTEGER count 1 range '0 - 3' dbmin -1500 dbmax -600 dbvalue.0 -600 } } control.8 { iface MIXER name 'ADC High Pass Filter Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Store DC Offset Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'Playback Deemphasis Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'Output Mixer Line Bypass Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'Output Mixer Mic Sidetone Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface MIXER name 'Output Mixer HiFi Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.14 { iface MIXER name 'Input Mux' value Mic comment { access 'read write' type ENUMERATED count 1 item.0 'Line In' item.1 Mic } } } state.L25 { control { } } --endcollapse-- !!All Loaded Modules !!------------------ Module bnep hci_uart btbcm bluetooth snd_soc_wm8731 regmap_spi regmap_i2c brcmfmac snd_usb_audio snd_hwdep snd_usbmidi_lib brcmutil snd_rawmidi snd_seq_device cfg80211 joydev rfkill snd_soc_audioinjector_pi_soundcard snd_soc_bcm2835_i2s snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer i2c_bcm2708 bcm2835_gpiomem snd spi_bcm2835 bcm2835_wdt evdev uio_pdrv_genirq uio rpi_ft5406 rpi_backlight i2c_dev fuse ipv6 !!ALSA/HDA dmesg !!-------------- [ 3.598190] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [ 3.702843] audioinjector-audio soc:sound: ASoC: CODEC DAI wm8731-hifi not registered [ 3.702869] audioinjector-audio soc:sound: snd_soc_register_card failed (-517) [ 3.845338] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 3.875655] audioinjector-audio soc:sound: ASoC: CODEC DAI wm8731-hifi not registered [ 3.875679] audioinjector-audio soc:sound: snd_soc_register_card failed (-517) [ 3.876612] usbcore: registered new interface driver snd-usb-audio [ 3.876658] audioinjector-audio soc:sound: ASoC: CODEC DAI wm8731-hifi not registered [ 3.876674] audioinjector-audio soc:sound: snd_soc_register_card failed (-517) [ 3.897339] audioinjector-audio soc:sound: ASoC: CODEC DAI wm8731-hifi not registered [ 3.897367] audioinjector-audio soc:sound: snd_soc_register_card failed (-517) [ 3.909515] usbcore: registered new interface driver brcmfmac [ 3.909523] audioinjector-audio soc:sound: ASoC: CODEC DAI wm8731-hifi not registered [ 3.909539] audioinjector-audio soc:sound: snd_soc_register_card failed (-517) [ 3.931461] wm8731 1-001a: Assuming static MCLK [ 3.940556] audioinjector-audio soc:sound: wm8731-hifi <-> 3f203000.i2s mapping ok [ 4.109947] random: nonblocking pool is initialized