!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Nov 18 15:51:45 UTC 2015 !!Linux Distribution !!------------------ !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.0.0 Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.0.0 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [monitor ]: HDMI_monitor - HDMI monitor HDMI monitor 1 [ADAU1761 ]: ZED_ADAU1761 - ZED ADAU1761 ZED ADAU1761 !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 0 Jan 1 1970 /dev/snd/controlC0 crw-rw---T 1 root audio 116, 32 Jan 1 1970 /dev/snd/controlC1 crw-rw---T 1 root audio 116, 16 Jan 1 1970 /dev/snd/pcmC0D0p crw-rw---T 1 root audio 116, 56 Jan 1 1970 /dev/snd/pcmC1D0c crw-rw---T 1 root audio 116, 48 Jan 1 1970 /dev/snd/pcmC1D0p crw-rw---T 1 root audio 116, 33 Jan 1 1970 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jan 1 1970 . drwxr-xr-x 3 root root 180 Jan 1 1970 .. lrwxrwxrwx 1 root root 12 Jan 1 1970 platform-fpga-axi@0:adv7511_hdmi_snd -> ../controlC0 lrwxrwxrwx 1 root root 12 Jan 1 1970 platform-fpga-axi@0:zed_sound -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: monitor [HDMI monitor], device 0: HDMI adv7511-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: ADAU1761 [ZED ADAU1761], device 0: adau1761 adau-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: ADAU1761 [ZED ADAU1761], device 0: adau1761 adau-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [monitor] Card hw:0 'monitor'/'HDMI monitor' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!-------Mixer controls for card 1 [ADAU1761] Card hw:1 'ADAU1761'/'ZED ADAU1761' Mixer name : '' Components : '' Controls : 48 Simple ctrls : 43 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 63 Mono: Front Left: Playback 37 [59%] [-20.00dB] [on] Front Right: Playback 37 [59%] [-20.00dB] [on] Simple mixer control 'Headphone Bias',0 Capabilities: enum Items: 'Normal operation' 'Extreme power saving' 'Enhanced performance' 'Power saving' Item0: 'Normal operation' Simple mixer control 'Lineout',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 63 Mono: Front Left: Playback 0 [0%] [-57.00dB] [off] Front Right: Playback 0 [0%] [-57.00dB] [off] Simple mixer control 'Mic Bias Mode',0 Capabilities: enum Items: 'Normal operation' 'High performance' Item0: 'Normal operation' Simple mixer control 'Aux',0 Capabilities: cvolume penum Capture channels: Front Left - Front Right Limits: Capture 0 - 7 Front Left: Capture 0 [0%] [-99999.99dB] Front Right: Capture 0 [0%] [-99999.99dB] Simple mixer control 'Mono',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 63 Mono: Playback 37 [59%] [-20.00dB] [on] Simple mixer control 'Playback Bias',0 Capabilities: enum Items: 'Normal operation' 'Enhanced performance' 'Power saving' Item0: 'Normal operation' Simple mixer control 'Playback De-emphasis',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 32 [51%] [12.00dB] [on] Front Right: Capture 32 [51%] [12.00dB] [on] Simple mixer control 'Capture Bias',0 Capabilities: enum Items: 'Normal operation' 'Enhanced performance' 'Power saving' Item0: 'Normal operation' Simple mixer control 'Capture Boost',0 Capabilities: enum Items: 'Normal operation' 'Boost Level 1' 'Boost Level 2' 'Boost Level 3' Item0: 'Normal operation' Simple mixer control 'Capture Mux',0 Capabilities: enum Items: 'DSP' 'Decimator' Item0: 'DSP' Simple mixer control 'ADC Bias',0 Capabilities: enum Items: 'Normal operation' 'Extreme power saving' 'Enhanced performance' 'Power saving' Item0: 'Normal operation' Simple mixer control 'ADC High Pass Filter',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'ALC Capture Attack Time',0 Capabilities: enum Items: '24 ms' '48 ms' '96 ms' '192 ms' '384 ms' '768 ms' '15400 ms' '30700 ms' '61400 ms' '12290 ms' '24580 ms' '49150 ms' '98300 ms' '196610 ms' '393220 ms' '786430 ms' Item0: '24 ms' Simple mixer control 'ALC Capture Decay Time',0 Capabilities: enum Items: '6 ms' '12 ms' '24 ms' '48 ms' '96 ms' '192 ms' '384 ms' '768 ms' '1540 ms' '3070 ms' '6140 ms' '12290 ms' '24580 ms' '49150 ms' '98300 ms' '196610 ms' Item0: '6 ms' Simple mixer control 'ALC Capture Function',0 Capabilities: enum Items: 'Off' 'Right' 'Left' 'Stereo' 'DSP control' Item0: 'Off' Simple mixer control 'ALC Capture Hold Time',0 Capabilities: enum Items: '2.67 ms' '5.34 ms' '10.68 ms' '21.36 ms' '42.72 ms' '85.44 ms' '170.88 ms' '341.76 ms' '683.52 ms' '1367 ms' '2734.1 ms' '5468.2 ms' '10936 ms' '21873 ms' '43745 ms' '87491 ms' Item0: '2.67 ms' Simple mixer control 'ALC Capture Max Gain',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] [-12.00dB] Simple mixer control 'ALC Capture Noise Gate',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'ALC Capture Noise Gate Threshold',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 31 Mono: 0 [0%] [-76.50dB] Simple mixer control 'ALC Capture Noise Gate Type',0 Capabilities: enum Items: 'Hold' 'Mute' 'Fade' 'Fade Mute' Item0: 'Hold' Simple mixer control 'ALC Capture Target',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 15 Mono: 0 [0%] [-28.50dB] Simple mixer control 'DAC Bias',0 Capabilities: enum Items: 'Normal operation' 'Extreme power saving' 'Enhanced performance' 'Power saving' Item0: 'Normal operation' Simple mixer control 'DAC Mono-Stereo-Mode',0 Capabilities: enum Items: 'Stereo' 'Mono Left Channel (L R)' 'Mono Right Channel (L R)' 'Mono (L R)' Item0: 'Stereo' Simple mixer control 'DAC Playback Mux',0 Capabilities: enum Items: 'DSP' 'AIFIN' Item0: 'DSP' Simple mixer control 'Digital',0 Capabilities: pvolume cvolume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 255 Capture 0 - 255 Front Left: Playback 201 [79%] [-20.26dB] Capture 255 [100%] [0.00dB] Front Right: Playback 201 [79%] [-20.26dB] Capture 255 [100%] [0.00dB] Simple mixer control 'Left LR Playback Mixer Left',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 2 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Left LR Playback Mixer Right',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 2 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Left Playback Mixer Aux Bypass',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Left Playback Mixer Left Bypass',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Left Playback Mixer Left DAC',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Playback Mixer Right Bypass',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Left Playback Mixer Right DAC',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'PGA Boost',0 Capabilities: cvolume penum Capture channels: Front Left - Front Right Limits: Capture 0 - 2 Front Left: Capture 0 [0%] [-99999.99dB] Front Right: Capture 0 [0%] [-99999.99dB] Simple mixer control 'PGA Capture Slew Time',0 Capabilities: enum Items: 'Off' '24 ms' '48 ms' '96 ms' Item0: '24 ms' Simple mixer control 'Right LR Playback Mixer Left',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 2 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Right LR Playback Mixer Right',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 2 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Right Playback Mixer Aux Bypass',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Right Playback Mixer Left Bypass',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Right Playback Mixer Left DAC',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Playback Mixer Right Bypass',0 Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Right Playback Mixer Right DAC',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.monitor { control { } } state.ADAU1761 { control.1 { iface MIXER name 'Digital Capture Volume' value.0 255 value.1 255 comment { access 'read write' type INTEGER count 2 range '0 - 255' dbmin -9563 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Digital Playback Volume' value.0 201 value.1 201 comment { access 'read write' type INTEGER count 2 range '0 - 255' dbmin -9563 dbmax 0 dbvalue.0 -2026 dbvalue.1 -2026 } } control.3 { iface MIXER name 'ADC High Pass Filter Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Playback De-emphasis Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Capture Boost' value 'Normal operation' comment { access 'read write' type ENUMERATED count 1 item.0 'Normal operation' item.1 'Boost Level 1' item.2 'Boost Level 2' item.3 'Boost Level 3' } } control.6 { iface MIXER name 'Mic Bias Mode' value 'Normal operation' comment { access 'read write' type ENUMERATED count 1 item.0 'Normal operation' item.1 'High performance' } } control.7 { iface MIXER name 'Capture Volume' value.0 32 value.1 32 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1200 dbmax 3525 dbvalue.0 1200 dbvalue.1 1200 } } control.8 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.9 { iface MIXER name 'PGA Boost Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 2' dbmin -9999999 dbmax 2000 dbvalue.0 -9999999 dbvalue.1 -9999999 } } control.10 { iface MIXER name 'PGA Capture Slew Time' value '24 ms' comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 '24 ms' item.2 '48 ms' item.3 '96 ms' } } control.11 { iface MIXER name 'ALC Capture Max Gain Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -1200 dbmax 3000 dbvalue.0 -1200 } } control.12 { iface MIXER name 'ALC Capture Function' value Off comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 Right item.2 Left item.3 Stereo item.4 'DSP control' } } control.13 { iface MIXER name 'ALC Capture Hold Time' value '2.67 ms' comment { access 'read write' type ENUMERATED count 1 item.0 '2.67 ms' item.1 '5.34 ms' item.2 '10.68 ms' item.3 '21.36 ms' item.4 '42.72 ms' item.5 '85.44 ms' item.6 '170.88 ms' item.7 '341.76 ms' item.8 '683.52 ms' item.9 '1367 ms' item.10 '2734.1 ms' item.11 '5468.2 ms' item.12 '10936 ms' item.13 '21873 ms' item.14 '43745 ms' item.15 '87491 ms' } } control.14 { iface MIXER name 'ALC Capture Target Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 15' dbmin -2850 dbmax -600 dbvalue.0 -2850 } } control.15 { iface MIXER name 'ALC Capture Attack Time' value '24 ms' comment { access 'read write' type ENUMERATED count 1 item.0 '24 ms' item.1 '48 ms' item.2 '96 ms' item.3 '192 ms' item.4 '384 ms' item.5 '768 ms' item.6 '15400 ms' item.7 '30700 ms' item.8 '61400 ms' item.9 '12290 ms' item.10 '24580 ms' item.11 '49150 ms' item.12 '98300 ms' item.13 '196610 ms' item.14 '393220 ms' item.15 '786430 ms' } } control.16 { iface MIXER name 'ALC Capture Decay Time' value '6 ms' comment { access 'read write' type ENUMERATED count 1 item.0 '6 ms' item.1 '12 ms' item.2 '24 ms' item.3 '48 ms' item.4 '96 ms' item.5 '192 ms' item.6 '384 ms' item.7 '768 ms' item.8 '1540 ms' item.9 '3070 ms' item.10 '6140 ms' item.11 '12290 ms' item.12 '24580 ms' item.13 '49150 ms' item.14 '98300 ms' item.15 '196610 ms' } } control.17 { iface MIXER name 'ALC Capture Noise Gate Type' value Hold comment { access 'read write' type ENUMERATED count 1 item.0 Hold item.1 Mute item.2 Fade item.3 'Fade Mute' } } control.18 { iface MIXER name 'ALC Capture Noise Gate Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface MIXER name 'ALC Capture Noise Gate Threshold Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 31' dbmin -7650 dbmax -3000 dbvalue.0 -7650 } } control.20 { iface MIXER name 'Mono Playback Volume' value 37 comment { access 'read write' type INTEGER count 1 range '0 - 63' dbmin -5700 dbmax 600 dbvalue.0 -2000 } } control.21 { iface MIXER name 'Mono Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.22 { iface MIXER name 'Aux Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 7' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 dbvalue.1 -9999999 } } control.23 { iface MIXER name 'Headphone Playback Volume' value.0 37 value.1 37 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -5700 dbmax 600 dbvalue.0 -2000 dbvalue.1 -2000 } } control.24 { iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.25 { iface MIXER name 'Lineout Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -5700 dbmax 600 dbvalue.0 -5700 dbvalue.1 -5700 } } control.26 { iface MIXER name 'Lineout Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.27 { iface MIXER name 'ADC Bias' value 'Normal operation' comment { access 'read write' type ENUMERATED count 1 item.0 'Normal operation' item.1 'Extreme power saving' item.2 'Enhanced performance' item.3 'Power saving' } } control.28 { iface MIXER name 'DAC Bias' value 'Normal operation' comment { access 'read write' type ENUMERATED count 1 item.0 'Normal operation' item.1 'Extreme power saving' item.2 'Enhanced performance' item.3 'Power saving' } } control.29 { iface MIXER name 'Capture Bias' value 'Normal operation' comment { access 'read write' type ENUMERATED count 1 item.0 'Normal operation' item.1 'Enhanced performance' item.2 'Power saving' } } control.30 { iface MIXER name 'Playback Bias' value 'Normal operation' comment { access 'read write' type ENUMERATED count 1 item.0 'Normal operation' item.1 'Enhanced performance' item.2 'Power saving' } } control.31 { iface MIXER name 'Headphone Bias' value 'Normal operation' comment { access 'read write' type ENUMERATED count 1 item.0 'Normal operation' item.1 'Extreme power saving' item.2 'Enhanced performance' item.3 'Power saving' } } control.32 { iface MIXER name 'Capture Mux' value DSP comment { access 'read write' type ENUMERATED count 1 item.0 DSP item.1 Decimator } } control.33 { iface MIXER name 'DAC Playback Mux' value DSP comment { access 'read write' type ENUMERATED count 1 item.0 DSP item.1 AIFIN } } control.34 { iface MIXER name 'DAC Mono-Stereo-Mode' value Stereo comment { access 'read write' type ENUMERATED count 1 item.0 Stereo item.1 'Mono Left Channel (L R)' item.2 'Mono Right Channel (L R)' item.3 'Mono (L R)' } } control.35 { iface MIXER name 'Right LR Playback Mixer Left Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.36 { iface MIXER name 'Right LR Playback Mixer Right Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.37 { iface MIXER name 'Left LR Playback Mixer Left Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.38 { iface MIXER name 'Left LR Playback Mixer Right Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.39 { iface MIXER name 'Right Playback Mixer Left DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.40 { iface MIXER name 'Right Playback Mixer Right DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.41 { iface MIXER name 'Right Playback Mixer Aux Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.42 { iface MIXER name 'Right Playback Mixer Right Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.43 { iface MIXER name 'Right Playback Mixer Left Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.44 { iface MIXER name 'Left Playback Mixer Left DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.45 { iface MIXER name 'Left Playback Mixer Right DAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.46 { iface MIXER name 'Left Playback Mixer Aux Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.47 { iface MIXER name 'Left Playback Mixer Right Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } control.48 { iface MIXER name 'Left Playback Mixer Left Bypass Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module !!ALSA/HDA dmesg !!--------------