!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Aug 7 18:21:51 UTC 2018 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.14.52-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.14.52-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_soc_fe_pi_audio !!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 [Audio ]: Fe-Pi_Audio - Fe-Pi Audio Fe-Pi Audio !!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: snd_soc_fe_pi_audio * : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Aug 6 21:57 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Aug 6 21:57 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Aug 6 21:57 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Aug 6 21:57 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 6 21:57 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Aug 6 21:57 . drwxr-xr-x 3 root root 160 Aug 6 21:57 .. lrwxrwxrwx 1 root root 12 Aug 6 21:57 platform-soc:sound -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) ctl.equal { type equal } pcm.plugequal { type equal slave.pcm "plughw:Loopback,0,0" } pcm.equal { type plug slave.pcm plugequal } !!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: Audio [Fe-Pi Audio], device 0: Fe-Pi HiFi sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: Audio [Fe-Pi Audio], device 0: Fe-Pi HiFi sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Audio] Card hw:0 'Audio'/'Fe-Pi Audio' Mixer name : '' Components : '' Controls : 17 Simple ctrls : 15 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 127 [100%] [12.00dB] [on] Front Right: Playback 127 [100%] [12.00dB] [on] Simple mixer control 'Headphone Mux',0 Capabilities: enum Items: 'DAC' 'LINE_IN' Item0: 'DAC' Simple mixer control 'Headphone Playback ZC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 192 Mono: Front Left: Playback 174 [91%] Front Right: Playback 174 [91%] Simple mixer control 'Lineout',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 31 [100%] [0.00dB] [on] Front Right: Playback 31 [100%] [0.00dB] [on] Simple mixer control 'Mic',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 0 [0%] [0.00dB] Simple mixer control 'Capture',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 5 [33%] Front Right: Capture 5 [33%] Simple mixer control 'Capture Attenuate Switch (-6dB)',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Capture Mux',0 Capabilities: enum Items: 'MIC_IN' 'LINE_IN' Item0: 'LINE_IN' Simple mixer control 'Capture ZC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'AVC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AVC Hard Limiter',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AVC Integrator Response',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 2 [67%] Simple mixer control 'AVC Max Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 2 Mono: 0 [0%] [0.00dB] Simple mixer control 'AVC Threshold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 96 Mono: 0 [0%] [0.00dB] !!Alsactl output !!-------------- --startcollapse-- state.Audio { control.1 { iface MIXER name 'PCM Playback Volume' value.0 174 value.1 174 comment { access 'read write' type INTEGER count 2 range '0 - 192' } } control.2 { iface MIXER name 'Capture Volume' value.0 5 value.1 5 comment { access 'read write' type INTEGER count 2 range '0 - 15' } } control.3 { iface MIXER name 'Capture Attenuate Switch (-6dB)' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Capture ZC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Headphone Playback Volume' value.0 127 value.1 127 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -5150 dbmax 1200 dbvalue.0 1200 dbvalue.1 1200 } } control.6 { iface MIXER name 'Headphone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Headphone Playback ZC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Mic Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 3' dbmin 0 dbmax 4000 dbvalue.0 0 } } control.9 { iface MIXER name 'Lineout Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -1550 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.10 { iface MIXER name 'Lineout Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'AVC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'AVC Hard Limiter Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface MIXER name 'AVC Max Gain Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' dbmin 0 dbmax 1200 dbvalue.0 0 } } control.14 { iface MIXER name 'AVC Integrator Response' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 3' } } control.15 { iface MIXER name 'AVC Threshold Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 96' dbmin 0 dbmax 9600 dbvalue.0 0 } } control.16 { iface MIXER name 'Capture Mux' value LINE_IN comment { access 'read write' type ENUMERATED count 1 item.0 MIC_IN item.1 LINE_IN } } control.17 { iface MIXER name 'Headphone Mux' value DAC comment { access 'read write' type ENUMERATED count 1 item.0 DAC item.1 LINE_IN } } } --endcollapse-- !!All Loaded Modules !!------------------ Module evdev uinput cmac rfcomm bnep fuse btusb btrtl btintel btbcm bluetooth ecdh_generic brcmfmac snd_soc_sgtl5000 brcmutil cfg80211 rfkill i2c_bcm2835 snd_soc_bcm2835_i2s uio_pdrv_genirq fixed uio snd_soc_fe_pi_audio snd_soc_pcm512x snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm snd_timer snd i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 2.681600] usb 1-1.1.1: new high-speed USB device number 5 using dwc_otg [ 2.745923] snd-fe-pi-audio soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 2.812434] usb 1-1.1.1: New USB device found, idVendor=0424, idProduct=7800 -- [ 3.108365] libphy: lan78xx-mdiobus: probed [ 3.109710] snd-fe-pi-audio soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 3.263543] snd-fe-pi-audio soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 3.414560] snd-fe-pi-audio soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 3.415533] snd-fe-pi-audio soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 3.416508] snd-fe-pi-audio soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 3.728608] snd-fe-pi-audio soc:sound: ASoC: CODEC DAI sgtl5000 not registered - will retry [ 3.739686] snd-fe-pi-audio soc:sound: ASoC: CODEC DAI sgtl5000 not registered - will retry [ 3.924620] sgtl5000 1-000a: sgtl5000 revision 0x11 [ 3.974797] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 3.978516] snd-fe-pi-audio soc:sound: sgtl5000 <-> 3f203000.i2s mapping ok [ 3.985271] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43455-sdio.bin for chip 0x004345(17221) rev 0x000006