!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Dec 23 02:50:06 UTC 2018 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.14.90-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.14.90-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- (null) (null) !!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 [vc4hdmi ]: vc4-hdmi - vc4-hdmi vc4-hdmi 1 [audioinjectorpi]: audioinjector-p - audioinjector-pi-soundcard audioinjector-pi-soundcard !!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: (null) * : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Dec 23 02:44 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Dec 23 02:44 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Dec 23 02:44 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 56 Dec 23 02:44 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Dec 23 02:44 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Dec 23 02:44 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 23 02:44 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Dec 23 02:44 . drwxr-xr-x 3 root root 200 Dec 23 02:44 .. lrwxrwxrwx 1 root root 12 Dec 23 02:44 platform-3f902000.hdmi -> ../controlC0 lrwxrwxrwx 1 root root 12 Dec 23 02:44 platform-soc:sound -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: vc4hdmi [vc4-hdmi], device 0: MAI PCM vc4-hdmi-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: 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 1: 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 [vc4hdmi] Card hw:0 'vc4hdmi'/'vc4-hdmi' Mixer name : '' Components : '' Controls : 1 Simple ctrls : 0 !!-------Mixer controls for card 1 [audioinjectorpi]:] Card hw:1 '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 127 [100%] [6.00dB] Front Right: Playback 127 [100%] [6.00dB] 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 [on] Front Right: Capture [on] 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 31 [100%] [12.00dB] Front Right: Capture 31 [100%] [12.00dB] 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: 'Line In' 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 [off] Simple mixer control 'Store DC Offset',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.vc4hdmi { control.1 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } state.audioinjectorpi { control.1 { iface MIXER name 'Master Playback Volume' value.0 127 value.1 127 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -9999999 dbmax 600 dbvalue.0 600 dbvalue.1 600 } } 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 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.4 { iface MIXER name 'Line Capture Switch' value.0 true value.1 true 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 false 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 false 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 'Line In' comment { access 'read write' type ENUMERATED count 1 item.0 'Line In' item.1 Mic } } } --endcollapse-- !!All Loaded Modules !!------------------ Module cmac bnep hci_uart btbcm serdev bluetooth ecdh_generic snd_soc_wm8731 brcmfmac vc4 brcmutil drm_kms_helper cfg80211 rfkill drm syscopyarea sysfillrect sysimgblt fb_sys_fops snd_soc_bcm2835_i2s snd_soc_audioinjector_pi_soundcard snd_soc_core snd_compress i2c_bcm2835 snd_pcm_dmaengine snd_pcm snd_timer snd uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 2.697914] systemd-journald[89]: Received request to flush runtime journal from PID 1 [ 3.216904] audioinjector-stereo soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 3.216926] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.217757] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.217774] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.414468] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.414491] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.415198] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.415214] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.416158] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.416176] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.416763] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.416778] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.417171] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.417188] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.417616] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.417629] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.420855] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.420885] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.422573] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.422592] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.423771] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 -- [ 3.431176] usbcore: registered new interface driver brcmfmac [ 3.432317] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.432344] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.508718] vc4-drm soc:gpu: bound 3fc00000.v3d (ops vc4_v3d_ops [vc4]) -- [ 3.608833] brcmfmac: brcmf_c_preinit_dcmds: CLM version = API: 12.2 Data: 7.11.15 Compiler: 1.24.2 ClmImport: 1.24.1 Creation: 2014-05-26 10:53:55 Inc Data: 9.10.41 Inc Compiler: 1.29.4 Inc ClmImport: 1.36.3 Creation: 2017-08-07 00:37:47 [ 3.622018] audioinjector-stereo soc:sound: ASoC: CODEC DAI wm8731-hifi not registered - will retry [ 3.622038] audioinjector-stereo soc:sound: snd_soc_register_card failed (-517) [ 3.626880] smsc95xx 1-1.1:1.0 enxb827eb061540: renamed from eth0 -- [ 3.787634] wm8731 1-001a: 1-001a supply DBVDD not found, using dummy regulator [ 3.816345] audioinjector-stereo soc:sound: wm8731-hifi <-> 3f203000.i2s mapping ok [ 4.720128] uart-pl011 3f201000.serial: no DMA platform data