!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Tue Apr 9 20:20:53 UTC 2024 !!Linux Distribution !!------------------ Debian GNU/Linux 10 \n \l BeagleBoard.org Debian Buster Console Image 2020-04-06 Support: http://elinux.org/Beagleboard:BeagleBoneBlack_Debian default username:password is [debian:temppwd] PRETTY_NAME="Debian GNU/Linux 10 (buster)" 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: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1buster SMP PREEMPT Tue Mar 31 19:38:29 UTC 2020 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.94-ti-r42 Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/local/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [B ]: AudioCape_Rev_B - AudioCape Rev B AudioCape Rev B !!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 !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Apr 9 19:53 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 3 Apr 9 19:53 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Apr 9 19:53 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Apr 9 19:52 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 9 19:53 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Apr 9 19:53 . drwxr-xr-x 3 root root 160 Apr 9 19:53 .. lrwxrwxrwx 1 root root 12 Apr 9 19:53 platform-sound -> ../controlC0 !!ALSA configuration files !!------------------------ !!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: B [AudioCape Rev B], device 0: davinci-mcasp.0-tlv320aic3x-hifi tlv320aic3x-hifi-0 [davinci-mcasp.0-tlv320aic3x-hifi tlv320aic3x-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: B [AudioCape Rev B], device 0: davinci-mcasp.0-tlv320aic3x-hifi tlv320aic3x-hifi-0 [davinci-mcasp.0-tlv320aic3x-hifi tlv320aic3x-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card B Card hw:0 'B'/'AudioCape Rev B' Mixer name : '' Components : '' Controls : 77 Simple ctrls : 64 Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 120 [94%] [-3.50dB] Front Right: Playback 120 [94%] [-3.50dB] Simple mixer control 'Line',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Line DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 118 Mono: Front Left: Playback 112 [95%] [-3.00dB] Front Right: Playback 112 [95%] [-3.00dB] Simple mixer control 'Line PGA Bypass',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 107 [91%] [-5.50dB] Front Right: 107 [91%] [-5.50dB] Simple mixer control 'ADC HPF Cut-off',0 Capabilities: enum Items: 'Disabled' '0.0045xFs' '0.0125xFs' '0.025xFs' Item0: '0.025xFs' Item1: '0.025xFs' Simple mixer control 'AGC',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'De-emphasis',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'HP',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'HP DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 118 Mono: Front Left: Playback 118 [100%] [0.00dB] Front Right: Playback 118 [100%] [0.00dB] Simple mixer control 'HP PGA Bypass',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 118 [100%] [0.00dB] Front Right: 118 [100%] [0.00dB] Simple mixer control 'HPCOM',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'HPCOM DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 118 Mono: Front Left: Playback 116 [98%] [-1.00dB] Front Right: Playback 116 [98%] [-1.00dB] Simple mixer control 'HPCOM PGA Bypass',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 97 [82%] [-10.50dB] Front Right: 97 [82%] [-10.50dB] Simple mixer control 'Left AGC Attack time',0 Capabilities: enum Items: '8ms' '11ms' '16ms' '20ms' Item0: '8ms' Simple mixer control 'Left AGC Decay time',0 Capabilities: enum Items: '100ms' '200ms' '400ms' '500ms' Item0: '100ms' Simple mixer control 'Left AGC Target level',0 Capabilities: enum Items: '-5.5dB' '-8dB' '-10dB' '-12dB' '-14dB' '-17dB' '-20dB' '-24dB' Item0: '-12dB' Simple mixer control 'Left DAC Mux',0 Capabilities: enum Items: 'DAC_L1' 'DAC_L3' 'DAC_L2' Item0: 'DAC_L3' Simple mixer control 'Left HP Mixer DACL1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left HP Mixer DACR1',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off] Simple mixer control 'Left HP Mixer PGAL Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left HP Mixer PGAR Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off] Simple mixer control 'Left HP Power Down mode',0 Capabilities: enum Items: 'Drive to a common-mode' 'High-impedance mode' Item0: 'Drive to a common-mode' Simple mixer control 'Left HPCOM Mixer DACL1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left HPCOM Mixer DACR1',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off] Simple mixer control 'Left HPCOM Mixer PGAL Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left HPCOM Mixer PGAR Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off] Simple mixer control 'Left HPCOM Mux',0 Capabilities: enum Items: 'differential of HPLOUT' 'constant VCM' 'single-ended' Item0: 'differential of HPLOUT' Simple mixer control 'Left Line Mixer DACL1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left Line Mixer DACR1',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off] Simple mixer control 'Left Line Mixer PGAL Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Line Mixer PGAR Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off] Simple mixer control 'Left Line1L Mux',0 Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended' Simple mixer control 'Left Line1R Mux',0 Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended' Simple mixer control 'Left PGA Mixer Line1L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left PGA Mixer Line1R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left PGA Mixer Mic2L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left PGA Mixer Mic2R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Output Driver Power-On time',0 Capabilities: enum Items: '0us' '10us' '100us' '1ms' '10ms' '50ms' '100ms' '200ms' '400ms' '800ms' '2s' '4s' Item0: '0us' Simple mixer control 'Output Driver Ramp-up step',0 Capabilities: enum Items: '0ms' '1ms' '2ms' '4ms' Item0: '0ms' Simple mixer control 'PGA',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 119 Front Left: Capture 106 [89%] [53.00dB] [on] Front Right: Capture 106 [89%] [53.00dB] [on] Simple mixer control 'Right AGC Attack time',0 Capabilities: enum Items: '8ms' '11ms' '16ms' '20ms' Item0: '8ms' Simple mixer control 'Right AGC Decay time',0 Capabilities: enum Items: '100ms' '200ms' '400ms' '500ms' Item0: '100ms' Simple mixer control 'Right AGC Target level',0 Capabilities: enum Items: '-5.5dB' '-8dB' '-10dB' '-12dB' '-14dB' '-17dB' '-20dB' '-24dB' Item0: '-17dB' Simple mixer control 'Right DAC Mux',0 Capabilities: enum Items: 'DAC_R1' 'DAC_R3' 'DAC_R2' Item0: 'DAC_R1' Simple mixer control 'Right HP Mixer DACL1',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off] Simple mixer control 'Right HP Mixer DACR1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right HP Mixer PGAL Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off] Simple mixer control 'Right HP Mixer PGAR Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right HP Power Down mode',0 Capabilities: enum Items: 'Drive to a common-mode' 'High-impedance mode' Item0: 'High-impedance mode' Simple mixer control 'Right HPCOM Mixer DACL1',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off] Simple mixer control 'Right HPCOM Mixer DACR1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right HPCOM Mixer PGAL Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off] Simple mixer control 'Right HPCOM Mixer PGAR Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right HPCOM Mux',0 Capabilities: enum Items: 'differential of HPROUT' 'constant VCM' 'single-ended' 'differential of HPLCOM' 'external feedback' Item0: 'single-ended' Simple mixer control 'Right Line Mixer DACL1',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off] Simple mixer control 'Right Line Mixer DACR1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Line Mixer PGAL Bypass',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off] Simple mixer control 'Right Line Mixer PGAR Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Line1L Mux',0 Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended' Simple mixer control 'Right Line1R Mux',0 Capabilities: enum Items: 'single-ended' 'differential' Item0: 'differential' Simple mixer control 'Right PGA Mixer Line1L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right PGA Mixer Line1R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right PGA Mixer Mic2L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right PGA Mixer Mic2R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.B { control.1 { iface MIXER name 'PCM Playback Volume' value.0 120 value.1 120 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -6350 dbmax 0 dbvalue.0 -350 dbvalue.1 -350 } } control.2 { iface MIXER name 'Left Line Mixer PGAR Bypass Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.3 { iface MIXER name 'Left Line Mixer DACR1 Playback Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.4 { iface MIXER name 'Right Line Mixer PGAL Bypass Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.5 { iface MIXER name 'Right Line Mixer DACL1 Playback Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.6 { iface MIXER name 'Left HP Mixer PGAR Bypass Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.7 { iface MIXER name 'Left HP Mixer DACR1 Playback Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.8 { iface MIXER name 'Right HP Mixer PGAL Bypass Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.9 { iface MIXER name 'Right HP Mixer DACL1 Playback Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.10 { iface MIXER name 'Left HPCOM Mixer PGAR Bypass Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.11 { iface MIXER name 'Left HPCOM Mixer DACR1 Playback Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.12 { iface MIXER name 'Right HPCOM Mixer PGAL Bypass Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.13 { iface MIXER name 'Right HPCOM Mixer DACL1 Playback Volume' value 118 comment { access 'read write' type INTEGER count 1 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 } } control.14 { iface MIXER name 'Line PGA Bypass Volume' value.0 107 value.1 107 comment { access 'read write' type INTEGER count 2 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 -550 dbvalue.1 -550 } } control.15 { iface MIXER name 'Line DAC Playback Volume' value.0 112 value.1 112 comment { access 'read write' type INTEGER count 2 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 -300 dbvalue.1 -300 } } control.16 { iface MIXER name 'HP PGA Bypass Volume' value.0 118 value.1 118 comment { access 'read write' type INTEGER count 2 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.17 { iface MIXER name 'HP DAC Playback Volume' value.0 118 value.1 118 comment { access 'read write' type INTEGER count 2 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.18 { iface MIXER name 'HPCOM PGA Bypass Volume' value.0 97 value.1 97 comment { access 'read write' type INTEGER count 2 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 -1050 dbvalue.1 -1050 } } control.19 { iface MIXER name 'HPCOM DAC Playback Volume' value.0 116 value.1 116 comment { access 'read write' type INTEGER count 2 range '0 - 118' dbmin -9999999 dbmax 0 dbvalue.0 -100 dbvalue.1 -100 } } control.20 { iface MIXER name 'Line Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.21 { iface MIXER name 'HP Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.22 { iface MIXER name 'HPCOM Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.23 { iface MIXER name 'Left HP Power Down mode' value 'Drive to a common-mode' comment { access 'read write' type ENUMERATED count 1 item.0 'Drive to a common-mode' item.1 'High-impedance mode' } } control.24 { iface MIXER name 'Right HP Power Down mode' value 'High-impedance mode' comment { access 'read write' type ENUMERATED count 1 item.0 'Drive to a common-mode' item.1 'High-impedance mode' } } control.25 { iface MIXER name 'AGC Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.26 { iface MIXER name 'Left AGC Target level' value '-12dB' comment { access 'read write' type ENUMERATED count 1 item.0 '-5.5dB' item.1 '-8dB' item.2 '-10dB' item.3 '-12dB' item.4 '-14dB' item.5 '-17dB' item.6 '-20dB' item.7 '-24dB' } } control.27 { iface MIXER name 'Right AGC Target level' value '-17dB' comment { access 'read write' type ENUMERATED count 1 item.0 '-5.5dB' item.1 '-8dB' item.2 '-10dB' item.3 '-12dB' item.4 '-14dB' item.5 '-17dB' item.6 '-20dB' item.7 '-24dB' } } control.28 { iface MIXER name 'Left AGC Attack time' value '8ms' comment { access 'read write' type ENUMERATED count 1 item.0 '8ms' item.1 '11ms' item.2 '16ms' item.3 '20ms' } } control.29 { iface MIXER name 'Right AGC Attack time' value '8ms' comment { access 'read write' type ENUMERATED count 1 item.0 '8ms' item.1 '11ms' item.2 '16ms' item.3 '20ms' } } control.30 { iface MIXER name 'Left AGC Decay time' value '100ms' comment { access 'read write' type ENUMERATED count 1 item.0 '100ms' item.1 '200ms' item.2 '400ms' item.3 '500ms' } } control.31 { iface MIXER name 'Right AGC Decay time' value '100ms' comment { access 'read write' type ENUMERATED count 1 item.0 '100ms' item.1 '200ms' item.2 '400ms' item.3 '500ms' } } control.32 { iface MIXER name 'De-emphasis Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.33 { iface MIXER name 'PGA Capture Volume' value.0 106 value.1 106 comment { access 'read write' type INTEGER count 2 range '0 - 119' dbmin 0 dbmax 5950 dbvalue.0 5300 dbvalue.1 5300 } } control.34 { iface MIXER name 'PGA Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.35 { iface MIXER name 'ADC HPF Cut-off' value.0 '0.025xFs' value.1 '0.025xFs' comment { access 'read write' type ENUMERATED count 2 item.0 Disabled item.1 '0.0045xFs' item.2 '0.0125xFs' item.3 '0.025xFs' } } control.36 { iface MIXER name 'Output Driver Power-On time' value '0us' comment { access 'read write' type ENUMERATED count 1 item.0 '0us' item.1 '10us' item.2 '100us' item.3 '1ms' item.4 '10ms' item.5 '50ms' item.6 '100ms' item.7 '200ms' item.8 '400ms' item.9 '800ms' item.10 '2s' item.11 '4s' } } control.37 { iface MIXER name 'Output Driver Ramp-up step' value '0ms' comment { access 'read write' type ENUMERATED count 1 item.0 '0ms' item.1 '1ms' item.2 '2ms' item.3 '4ms' } } control.38 { iface MIXER name 'Left DAC Mux' value DAC_L3 comment { access 'read write' type ENUMERATED count 1 item.0 DAC_L1 item.1 DAC_L3 item.2 DAC_L2 } } control.39 { iface MIXER name 'Left HPCOM Mux' value 'differential of HPLOUT' comment { access 'read write' type ENUMERATED count 1 item.0 'differential of HPLOUT' item.1 'constant VCM' item.2 single-ended } } control.40 { iface MIXER name 'Right DAC Mux' value DAC_R1 comment { access 'read write' type ENUMERATED count 1 item.0 DAC_R1 item.1 DAC_R3 item.2 DAC_R2 } } control.41 { iface MIXER name 'Right HPCOM Mux' value single-ended comment { access 'read write' type ENUMERATED count 1 item.0 'differential of HPROUT' item.1 'constant VCM' item.2 single-ended item.3 'differential of HPLCOM' item.4 'external feedback' } } control.42 { iface MIXER name 'Left Line1L Mux' value single-ended comment { access 'read write' type ENUMERATED count 1 item.0 single-ended item.1 differential } } control.43 { iface MIXER name 'Left Line1R Mux' value single-ended comment { access 'read write' type ENUMERATED count 1 item.0 single-ended item.1 differential } } control.44 { iface MIXER name 'Right Line1L Mux' value single-ended comment { access 'read write' type ENUMERATED count 1 item.0 single-ended item.1 differential } } control.45 { iface MIXER name 'Right Line1R Mux' value differential comment { access 'read write' type ENUMERATED count 1 item.0 single-ended item.1 differential } } control.46 { iface MIXER name 'Left PGA Mixer Line1L Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.47 { iface MIXER name 'Left PGA Mixer Line1R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.48 { iface MIXER name 'Left PGA Mixer Mic2L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.49 { iface MIXER name 'Left PGA Mixer Mic2R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.50 { iface MIXER name 'Right PGA Mixer Line1R Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.51 { iface MIXER name 'Right PGA Mixer Line1L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.52 { iface MIXER name 'Right PGA Mixer Mic2L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.53 { iface MIXER name 'Right PGA Mixer Mic2R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.54 { iface MIXER name 'Left Line Mixer PGAL Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.55 { iface MIXER name 'Left Line Mixer DACL1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.56 { iface MIXER name 'Left Line Mixer PGAR Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.57 { iface MIXER name 'Left Line Mixer DACR1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.58 { iface MIXER name 'Right Line Mixer PGAL Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.59 { iface MIXER name 'Right Line Mixer DACL1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.60 { iface MIXER name 'Right Line Mixer PGAR Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.61 { iface MIXER name 'Right Line Mixer DACR1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.62 { iface MIXER name 'Left HP Mixer PGAL Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.63 { iface MIXER name 'Left HP Mixer DACL1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.64 { iface MIXER name 'Left HP Mixer PGAR Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.65 { iface MIXER name 'Left HP Mixer DACR1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.66 { iface MIXER name 'Right HP Mixer PGAL Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.67 { iface MIXER name 'Right HP Mixer DACL1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.68 { iface MIXER name 'Right HP Mixer PGAR Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.69 { iface MIXER name 'Right HP Mixer DACR1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.70 { iface MIXER name 'Left HPCOM Mixer PGAL Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.71 { iface MIXER name 'Left HPCOM Mixer DACL1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.72 { iface MIXER name 'Left HPCOM Mixer PGAR Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.73 { iface MIXER name 'Left HPCOM Mixer DACR1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.74 { iface MIXER name 'Right HPCOM Mixer PGAL Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.75 { iface MIXER name 'Right HPCOM Mixer DACL1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.76 { iface MIXER name 'Right HPCOM Mixer PGAR Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.77 { iface MIXER name 'Right HPCOM Mixer DACR1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ binfmt_misc irq_pruss_intc libcomposite pm33xx pru_rproc pruss pruss_soc_bus remoteproc spidev u_ether u_serial uio uio_pdrv_genirq usb_f_acm usb_f_ecm usb_f_rndis virtio virtio_ring wkup_m3_ipc wkup_m3_rproc !!ALSA/HDA dmesg !!-------------- [ 1.573765] cpu cpu0: Linked as a consumer to regulator.3 [ 1.577962] asoc-simple-card sound: tlv320aic3x-hifi <-> 48038000.mcasp mapping ok [ 1.581542] omap_rtc 44e3e000.rtc: setting system clock to 2024-04-09 19:52:22 UTC (1712692342) [ 1.583053] ALSA device list: [ 1.583066] #0: AudioCape Rev B !!Packages installed !!-------------------- ii alsa-utils 1.1.8-2 armhf Utilities for configuring and using ALSA