!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Mar 4 07:04:48 UTC 2019 !!Linux Distribution !!------------------ Debian GNU/Linux 9 \n \l default username:password is [debian:temppwd] PRETTY_NAME="Debian GNU/Linux 9 (stretch)" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.19.26-armv7-x26 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.26-armv7-x26 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_soc_omap_abe_twl6040 !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [PandaBoard ]: PandaBoard - PandaBoard PandaBoard !!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_omap_abe_twl6040 * : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Feb 16 20:38 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 3 Feb 16 20:38 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Feb 16 20:38 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Mar 4 05:54 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 4 05:54 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 16 20:38 . drwxr-xr-x 3 root root 160 Feb 16 20:38 .. lrwxrwxrwx 1 root root 12 Feb 16 20:38 platform-sound -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PandaBoard [PandaBoard], device 0: TWL6040 twl6040-legacy-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PandaBoard [PandaBoard], device 0: TWL6040 twl6040-legacy-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PandaBoard] Card hw:0 'PandaBoard'/'PandaBoard' Mixer name : '' Components : '' Controls : 21 Simple ctrls : 20 Simple mixer control 'Aux FM',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 7 Front Left: 7 [100%] [24.00dB] Front Right: 7 [100%] [24.00dB] Simple mixer control 'Capture',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 4 Front Left: Capture 0 [0%] [6.00dB] Front Right: Capture 0 [0%] [6.00dB] Simple mixer control 'Capture Preamplifier',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 1 Front Left: 1 [100%] [0.00dB] Front Right: 1 [100%] [0.00dB] Simple mixer control 'AUXL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUXR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Analog Left',0 Capabilities: cenum Items: 'Headset Mic' 'Main Mic' 'Aux/FM Left' 'Off' Item0: 'Off' Simple mixer control 'Analog Right',0 Capabilities: cenum Items: 'Headset Mic' 'Sub Mic' 'Aux/FM Right' 'Off' Item0: 'Off' Simple mixer control 'Earphone',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 15 Mono: Playback 15 [100%] [6.00dB] [off] Simple mixer control 'Handsfree',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 29 Mono: Front Left: Playback 29 [100%] [6.00dB] Front Right: Playback 29 [100%] [6.00dB] Simple mixer control 'Handsfree Left Playback',0 Capabilities: enum Items: 'Off' 'HF DAC' 'Line-In amp' Item0: 'HF DAC' Simple mixer control 'Handsfree Mono to Stereo',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Handsfree Right Playback',0 Capabilities: enum Items: 'Off' 'HF DAC' 'Line-In amp' Item0: 'HF DAC' Simple mixer control 'Headset',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 15 Mono: Front Left: Playback 15 [100%] [0.00dB] Front Right: Playback 15 [100%] [0.00dB] Simple mixer control 'Headset Left Playback',0 Capabilities: enum Items: 'Off' 'HS DAC' 'Line-In amp' Item0: 'HS DAC' Simple mixer control 'Headset Mono to Stereo',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Headset Power Mode',0 Capabilities: enum Items: 'Low-Power' 'High-Performance' Item0: 'High-Performance' Simple mixer control 'Headset Right Playback',0 Capabilities: enum Items: 'Off' 'HS DAC' 'Line-In amp' Item0: 'HS DAC' Simple mixer control 'PLL Selection',0 Capabilities: enum Items: 'Low-Power' 'High-Performance' Item0: 'High-Performance' Simple mixer control 'Vibra Left Playback',0 Capabilities: enum Items: 'Input FF' 'Audio PDM' Item0: 'Audio PDM' Simple mixer control 'Vibra Right Playback',0 Capabilities: enum Items: 'Input FF' 'Audio PDM' Item0: 'Audio PDM' !!Alsactl output !!-------------- --startcollapse-- state.PandaBoard { control.1 { iface MIXER name 'Capture Preamplifier Volume' value.0 1 value.1 1 comment { access 'read write' type INTEGER count 2 range '0 - 1' dbmin -600 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 4' dbmin 600 dbmax 3000 dbvalue.0 600 dbvalue.1 600 } } control.3 { iface MIXER name 'Aux FM Volume' value.0 7 value.1 7 comment { access 'read write' type INTEGER count 2 range '0 - 7' dbmin -1800 dbmax 2400 dbvalue.0 2400 dbvalue.1 2400 } } control.4 { iface MIXER name 'Headset Playback Volume' value.0 15 value.1 15 comment { access 'read write' type INTEGER count 2 range '0 - 15' dbmin -3000 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.5 { iface MIXER name 'Handsfree Playback Volume' value.0 29 value.1 29 comment { access 'read write' type INTEGER count 2 range '0 - 29' dbmin -5200 dbmax 600 dbvalue.0 600 dbvalue.1 600 } } control.6 { iface MIXER name 'Earphone Playback Volume' value 15 comment { access 'read write' type INTEGER count 1 range '0 - 15' dbmin -2400 dbmax 600 dbvalue.0 600 } } control.7 { iface MIXER name 'Headset Power Mode' value High-Performance comment { access 'read write' type ENUMERATED count 1 item.0 Low-Power item.1 High-Performance } } control.8 { iface MIXER name 'Headset Mono to Stereo Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Handsfree Mono to Stereo Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'PLL Selection' value High-Performance comment { access 'read write' type ENUMERATED count 1 item.0 Low-Power item.1 High-Performance } } control.11 { iface MIXER name 'Analog Left Capture Route' value Off comment { access 'read write' type ENUMERATED count 1 item.0 'Headset Mic' item.1 'Main Mic' item.2 'Aux/FM Left' item.3 Off } } control.12 { iface MIXER name 'Analog Right Capture Route' value Off comment { access 'read write' type ENUMERATED count 1 item.0 'Headset Mic' item.1 'Sub Mic' item.2 'Aux/FM Right' item.3 Off } } control.13 { iface MIXER name 'Handsfree Left Playback' value 'HF DAC' comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 'HF DAC' item.2 'Line-In amp' } } control.14 { iface MIXER name 'Handsfree Right Playback' value 'HF DAC' comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 'HF DAC' item.2 'Line-In amp' } } control.15 { iface MIXER name 'Headset Left Playback' value 'HS DAC' comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 'HS DAC' item.2 'Line-In amp' } } control.16 { iface MIXER name 'Headset Right Playback' value 'HS DAC' comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 'HS DAC' item.2 'Line-In amp' } } control.17 { iface MIXER name 'Vibra Left Playback' value 'Audio PDM' comment { access 'read write' type ENUMERATED count 1 item.0 'Input FF' item.1 'Audio PDM' } } control.18 { iface MIXER name 'Vibra Right Playback' value 'Audio PDM' comment { access 'read write' type ENUMERATED count 1 item.0 'Input FF' item.1 'Audio PDM' } } control.19 { iface MIXER name 'Earphone Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.20 { iface MIXER name 'AUXL Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.21 { iface MIXER name 'AUXR Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module 8021q garp mrp stp llc arc4 wl12xx wlcore mac80211 cfg80211 snd_soc_dmic snd_soc_omap_abe_twl6040 evdev snd_soc_twl6040 smsc95xx usbnet bq27xxx_battery_hdq bq27xxx_battery wlcore_sdio omap_hdq wire twl6030_gpadc industrialio snd_soc_omap_mcpdm pwm_twl_led pwm_twl snd_soc_omap_mcbsp snd_soc_sdma snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer omap_wdt snd iptable_nat nf_nat_ipv4 nf_nat soundcore nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 uio_pdrv_genirq uio iptable_mangle bluetooth iptable_filter ecdh_generic ip_tables x_tables !!ALSA/HDA dmesg !!-------------- [ 9.347869] usbcore: registered new interface driver smsc95xx [ 9.368011] omap-abe-twl6040 sound: twl6040-legacy <-> 40132000.mcpdm mapping ok [ 9.378448] omap-abe-twl6040 sound: ASoC: no DMI vendor name! [ 9.405700] smsc95xx 2-1.1:1.0 eth0: hardware isn't capable of remote wakeup