!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Fri Aug 9 12:58:30 UTC 2024 !!Linux Distribution !!------------------ Debian GNU/Linux 12 \n \l PRETTY_NAME="Debian GNU/Linux 12 (bookworm)" 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: 6.6.31 rpt-rpi-v8 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.6.31 rpt-rpi-v8 Library version: 1.2.8 Utilities version: 1.2.8 !!Loaded ALSA modules !!------------------- vc4 (card 0) vc4 (card 1) snd_bcm2835 (card 2) snd_soc_hifiberry_dacplusadcpro (card 3) !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [vc4hdmi0 ]: vc4-hdmi - vc4-hdmi-0 vc4-hdmi-0 1 [vc4hdmi1 ]: vc4-hdmi - vc4-hdmi-1 vc4-hdmi-1 2 [Headphones ]: bcm2835_headpho - bcm2835 Headphones bcm2835 Headphones 3 [sndrpihifiberry]: HifiberryDacpAd - snd_rpi_hifiberry_dacplusadcpro snd_rpi_hifiberry_dacplusadcpro !!PCI Soundcards installed in the system !!-------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_bcm2835: enable_headphones=0 snd_bcm2835: enable_headphones=1 snd_bcm2835: enable_hdmi=1 snd_bcm2835: enable_hdmi=0 !!Loaded sound module options !!--------------------------- !!Module: vc4 fkms_max_refresh_rate : 85 force_hotplug : 0 tv_norm : !!Module: vc4 fkms_max_refresh_rate : 85 force_hotplug : 0 tv_norm : !!Module: snd_bcm2835 enable_hdmi : N enable_headphones : Y force_bulk : N num_channels : 8 !!Module: snd_soc_hifiberry_dacplusadcpro * : !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/vc4_hdmi Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../fef00700.hdmi |-- id |-- input1 | |-- capabilities | |-- device -> ../../card0 | |-- event1 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- number |-- pcmC0D0p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/vc4_hdmi Tree: /sys/class/sound/card1 |-- controlC1 | |-- dev | |-- device -> ../../card1 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../fef05700.hdmi |-- id |-- input3 | |-- capabilities | |-- device -> ../../card1 | |-- event3 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- number |-- pcmC1D0p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card2 Driver: /sys/bus/platform/drivers/bcm2835_audio Tree: /sys/class/sound/card2 |-- controlC2 | |-- dev | |-- device -> ../../card2 | |-- power | |-- subsystem -> ../../../../../../../../class/sound | `-- uevent |-- device -> ../../../bcm2835_audio |-- id |-- number |-- pcmC2D0p | |-- dev | |-- device -> ../../card2 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card3 Driver: /sys/bus/platform/drivers/snd-rpi-hifiberry-dacplusadcpro Tree: /sys/class/sound/card3 |-- controlC3 | |-- dev | |-- device -> ../../card3 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../soc:sound |-- id |-- number |-- pcmC3D0c | |-- dev | |-- device -> ../../card3 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC3D0p | |-- dev | |-- device -> ../../card3 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../class/sound `-- uevent !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Jul 4 02:17 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 Jul 4 02:17 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 7 Jul 4 02:17 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 10 Jul 4 02:17 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 2 Jul 4 02:17 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 4 Jul 4 02:17 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 6 Jul 4 02:17 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 9 Jul 4 02:17 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 8 Jul 4 02:17 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 1 Jul 4 02:17 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 4 02:17 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 120 Jul 4 02:17 . drwxr-xr-x 3 root root 280 Jul 4 02:17 .. lrwxrwxrwx 1 root root 12 Jul 4 02:17 platform-bcm2835_audio -> ../controlC2 lrwxrwxrwx 1 root root 12 Jul 4 02:17 platform-fef00700.hdmi -> ../controlC0 lrwxrwxrwx 1 root root 12 Jul 4 02:17 platform-fef05700.hdmi -> ../controlC1 lrwxrwxrwx 1 root root 12 Jul 4 02:17 platform-soc:sound -> ../controlC3 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: vc4hdmi0 [vc4-hdmi-0], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: vc4hdmi1 [vc4-hdmi-1], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones] Subdevices: 8/8 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 Subdevice #7: subdevice #7 card 3: sndrpihifiberry [snd_rpi_hifiberry_dacplusadcpro], device 0: HiFiBerry DAC ADC Pro HiFi multicodec-0 [HiFiBerry DAC ADC Pro HiFi multicodec-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 3: sndrpihifiberry [snd_rpi_hifiberry_dacplusadcpro], device 0: HiFiBerry DAC ADC Pro HiFi multicodec-0 [HiFiBerry DAC ADC Pro HiFi multicodec-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card vc4hdmi0 Card sysdefault:0 'vc4hdmi0'/'vc4-hdmi-0' Mixer name : '' Components : '' Controls : 5 Simple ctrls : 0 !!-------Mixer controls for card vc4hdmi1 Card sysdefault:1 'vc4hdmi1'/'vc4-hdmi-1' Mixer name : '' Components : '' Controls : 5 Simple ctrls : 0 !!-------Mixer controls for card Headphones Card sysdefault:2 'Headphones'/'bcm2835 Headphones' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback -1988 [78%] [-19.88dB] [on] !!-------Mixer controls for card sndrpihifiberry Card sysdefault:3 'sndrpihifiberry'/'snd_rpi_hifiberry_dacplusadcpro' Mixer name : '' Components : '' Controls : 28 Simple ctrls : 27 Simple mixer control 'DSP Program',0 Capabilities: enum Items: 'FIR interpolation with de-emphasis' 'Low latency IIR with de-emphasis' 'High attenuation with de-emphasis' 'Fixed process flow' 'Ringing-less low latency FIR' Item0: 'FIR interpolation with de-emphasis' Simple mixer control 'ADC',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 104 Front Left: Capture 24 [23%] [0.00dB] Front Right: Capture 24 [23%] [0.00dB] Simple mixer control 'ADC Left Capture Source',0 Capabilities: enum Items: 'No Select' 'VINL1[SE]' 'VINL2[SE]' 'VINL2[SE] VINL1[SE]' 'VINL3[SE]' 'VINL3[SE] VINL1[SE]' 'VINL3[SE] VINL2[SE]' 'VINL3[SE] VINL2[SE] VINL1[SE]' 'VINL4[SE]' 'VINL4[SE] VINL1[SE]' 'VINL4[SE] VINL2[SE]' 'VINL4[SE] VINL2[SE] VINL1[SE]' 'VINL4[SE] VINL3[SE]' 'VINL4[SE] VINL3[SE] VINL1[SE]' 'VINL4[SE] VINL3[SE] VINL2[SE]' 'VINL4[SE] VINL3[SE] VINL2[SE] VINL1[SE]' '{VIN1P, VIN1M}[DIFF]' '{VIN4P, VIN4M}[DIFF]' '{VIN1P, VIN1M}[DIFF] {VIN4P, VIN4M}[DIFF]' Item0: 'VINL1[SE]' Simple mixer control 'ADC Left Input',0 Capabilities: enum Items: 'No Select' 'VINL1[SE]' 'VINL2[SE]' 'VINL2[SE] VINL1[SE]' '{VIN1P, VIN1M}[DIFF]' Item0: 'VINL1[SE]' Simple mixer control 'ADC Mic Bias',0 Capabilities: enum Items: 'Mic Bias off' 'Mic Bias on' 'Mic Bias with Bypass Resistor' Item0: 'Mic Bias on' Simple mixer control 'ADC Right Capture Source',0 Capabilities: enum Items: 'No Select' 'VINR1[SE]' 'VINR2[SE]' 'VINR2[SE] VINR1[SE]' 'VINR3[SE]' 'VINR3[SE] VINR1[SE]' 'VINR3[SE] VINR2[SE]' 'VINR3[SE] VINR2[SE] VINR1[SE]' 'VINR4[SE]' 'VINR4[SE] VINR1[SE]' 'VINR4[SE] VINR2[SE]' 'VINR4[SE] VINR2[SE] VINR1[SE]' 'VINR4[SE] VINR3[SE]' 'VINR4[SE] VINR3[SE] VINR1[SE]' 'VINR4[SE] VINR3[SE] VINR2[SE]' 'VINR4[SE] VINR3[SE] VINR2[SE] VINR1[SE]' '{VIN2P, VIN2M}[DIFF]' '{VIN3P, VIN3M}[DIFF]' '{VIN2P, VIN2M}[DIFF] {VIN3P, VIN3M}[DIFF]' Item0: 'VINR1[SE]' Simple mixer control 'ADC Right Input',0 Capabilities: enum Items: 'No Select' 'VINR1[SE]' 'VINR2[SE]' 'VINR2[SE] VINR1[SE]' '{VIN2P, VIN2M}[DIFF]' Item0: 'VINR1[SE]' Simple mixer control 'Analogue',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 1 Mono: Front Left: Playback 1 [100%] [0.00dB] Front Right: Playback 1 [100%] [0.00dB] Simple mixer control 'Analogue Playback Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 1 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Simple mixer control 'Auto Mute',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Auto Mute Mono',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Auto Mute Time Left',0 Capabilities: enum Items: '21ms' '106ms' '213ms' '533ms' '1.07s' '2.13s' '5.33s' '10.66s' Item0: '21ms' Simple mixer control 'Auto Mute Time Right',0 Capabilities: enum Items: '21ms' '106ms' '213ms' '533ms' '1.07s' '2.13s' '5.33s' '10.66s' Item0: '21ms' Simple mixer control 'Clock Missing Period',0 Capabilities: enum Items: '1s' '2s' '3s' '4s' '5s' '6s' '7s' '8s' Item0: '1s' Simple mixer control 'Deemphasis',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Digital',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 207 Mono: Front Left: Playback 207 [100%] [0.00dB] [on] Front Right: Playback 207 [100%] [0.00dB] [on] Simple mixer control 'Max Overclock DAC',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 40 Mono: 0 [0%] Simple mixer control 'Max Overclock DSP',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 40 Mono: 0 [0%] Simple mixer control 'Max Overclock PLL',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 20 Mono: 0 [0%] Simple mixer control 'PGA Gain Left',0 Capabilities: enum Items: '-12.0dB' '-11.5dB' '-11.0dB' '-10.5dB' '-10.0dB' '-9.5dB' '-9.0dB' '-8.5dB' '-8.0dB' '-7.5dB' '-7.0dB' '-6.5dB' '-6.0dB' '-5.5dB' '-5.0dB' '-4.5dB' '-4.0dB' '-3.5dB' '-3.0dB' '-2.5dB' '-2.0dB' '-1.5dB' '-1.0dB' '-0.5dB' '0.0dB' '0.5dB' '1.0dB' '1.5dB' '2.0dB' '2.5dB' '3.0dB' '3.5dB' '4.0dB' '4.5dB' '5.0dB' '5.5dB' '6.0dB' '6.5dB' '7.0dB' '7.5dB' '8.0dB' '8.5dB' '9.0dB' '9.5dB' '10.0dB' '10.5dB' '11.0dB' '11.5dB' '12.0dB' '12.5dB' '13.0dB' '13.5dB' '14.0dB' '14.5dB' '15.0dB' '15.5dB' '16.0dB' '16.5dB' '17.0dB' '17.5dB' '18.0dB' '18.5dB' '19.0dB' '19.5dB' '20.0dB' '20.5dB' '21.0dB' '21.5dB' '22.0dB' '22.5dB' '23.0dB' '23.5dB' '24.0dB' '24.5dB' '25.0dB' '25.5dB' '26.0dB' '26.5dB' '27.0dB' '27.5dB' '28.0dB' '28.5dB' '29.0dB' '29.5dB' '30.0dB' '30.5dB' '31.0dB' '31.5dB' '32.0dB' '32.5dB' '33.0dB' '33.5dB' '34.0dB' '34.5dB' '35.0dB' '35.5dB' '36.0dB' '36.5dB' '37.0dB' '37.5dB' '38.0dB' '38.5dB' '39.0dB' '39.5dB' '40.0dB' Item0: '0.0dB' Simple mixer control 'PGA Gain Right',0 Capabilities: enum Items: '-12.0dB' '-11.5dB' '-11.0dB' '-10.5dB' '-10.0dB' '-9.5dB' '-9.0dB' '-8.5dB' '-8.0dB' '-7.5dB' '-7.0dB' '-6.5dB' '-6.0dB' '-5.5dB' '-5.0dB' '-4.5dB' '-4.0dB' '-3.5dB' '-3.0dB' '-2.5dB' '-2.0dB' '-1.5dB' '-1.0dB' '-0.5dB' '0.0dB' '0.5dB' '1.0dB' '1.5dB' '2.0dB' '2.5dB' '3.0dB' '3.5dB' '4.0dB' '4.5dB' '5.0dB' '5.5dB' '6.0dB' '6.5dB' '7.0dB' '7.5dB' '8.0dB' '8.5dB' '9.0dB' '9.5dB' '10.0dB' '10.5dB' '11.0dB' '11.5dB' '12.0dB' '12.5dB' '13.0dB' '13.5dB' '14.0dB' '14.5dB' '15.0dB' '15.5dB' '16.0dB' '16.5dB' '17.0dB' '17.5dB' '18.0dB' '18.5dB' '19.0dB' '19.5dB' '20.0dB' '20.5dB' '21.0dB' '21.5dB' '22.0dB' '22.5dB' '23.0dB' '23.5dB' '24.0dB' '24.5dB' '25.0dB' '25.5dB' '26.0dB' '26.5dB' '27.0dB' '27.5dB' '28.0dB' '28.5dB' '29.0dB' '29.5dB' '30.0dB' '30.5dB' '31.0dB' '31.5dB' '32.0dB' '32.5dB' '33.0dB' '33.5dB' '34.0dB' '34.5dB' '35.0dB' '35.5dB' '36.0dB' '36.5dB' '37.0dB' '37.5dB' '38.0dB' '38.5dB' '39.0dB' '39.5dB' '40.0dB' Item0: '0.0dB' Simple mixer control 'Volume Ramp Down Emergency Rate',0 Capabilities: enum Items: '1 sample/update' '2 samples/update' '4 samples/update' 'Immediate' Item0: '1 sample/update' Simple mixer control 'Volume Ramp Down Emergency Step',0 Capabilities: enum Items: '4dB/step' '2dB/step' '1dB/step' '0.5dB/step' Item0: '4dB/step' Simple mixer control 'Volume Ramp Down Rate',0 Capabilities: enum Items: '1 sample/update' '2 samples/update' '4 samples/update' 'Immediate' Item0: '1 sample/update' Simple mixer control 'Volume Ramp Down Step',0 Capabilities: enum Items: '4dB/step' '2dB/step' '1dB/step' '0.5dB/step' Item0: '1dB/step' Simple mixer control 'Volume Ramp Up Rate',0 Capabilities: enum Items: '1 sample/update' '2 samples/update' '4 samples/update' 'Immediate' Item0: '1 sample/update' Simple mixer control 'Volume Ramp Up Step',0 Capabilities: enum Items: '4dB/step' '2dB/step' '1dB/step' '0.5dB/step' Item0: '1dB/step' !!Alsactl output !!-------------- --startcollapse-- state.vc4hdmi0 { control.1 { iface CARD name 'HDMI Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access read type INTEGER count 8 range '0 - 36' } } control.3 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.4 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } state.vc4hdmi1 { control.1 { iface CARD name 'HDMI Jack' value false comment { access read type BOOLEAN count 1 } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access read type INTEGER count 8 range '0 - 36' } } control.3 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.4 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } state.Headphones { control.1 { iface MIXER name 'PCM Playback Volume' value -1988 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -1988 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } state.sndrpihifiberry { control.1 { iface MIXER name 'Digital Playback Volume' value.0 207 value.1 207 comment { access 'read write' type INTEGER count 2 range '0 - 207' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Analogue Playback 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.3 { iface MIXER name 'Analogue Playback Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 1' dbmin 0 dbmax 80 dbvalue.0 0 dbvalue.1 0 } } control.4 { iface MIXER name 'Digital Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Deemphasis Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'DSP Program' value 'FIR interpolation with de-emphasis' comment { access 'read write' type ENUMERATED count 1 item.0 'FIR interpolation with de-emphasis' item.1 'Low latency IIR with de-emphasis' item.2 'High attenuation with de-emphasis' item.3 'Fixed process flow' item.4 'Ringing-less low latency FIR' } } control.7 { iface MIXER name 'Clock Missing Period' value '1s' comment { access 'read write' type ENUMERATED count 1 item.0 '1s' item.1 '2s' item.2 '3s' item.3 '4s' item.4 '5s' item.5 '6s' item.6 '7s' item.7 '8s' } } control.8 { iface MIXER name 'Auto Mute Time Left' value '21ms' comment { access 'read write' type ENUMERATED count 1 item.0 '21ms' item.1 '106ms' item.2 '213ms' item.3 '533ms' item.4 '1.07s' item.5 '2.13s' item.6 '5.33s' item.7 '10.66s' } } control.9 { iface MIXER name 'Auto Mute Time Right' value '21ms' comment { access 'read write' type ENUMERATED count 1 item.0 '21ms' item.1 '106ms' item.2 '213ms' item.3 '533ms' item.4 '1.07s' item.5 '2.13s' item.6 '5.33s' item.7 '10.66s' } } control.10 { iface MIXER name 'Auto Mute Mono Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface MIXER name 'Auto Mute Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.12 { iface MIXER name 'Volume Ramp Down Rate' value '1 sample/update' comment { access 'read write' type ENUMERATED count 1 item.0 '1 sample/update' item.1 '2 samples/update' item.2 '4 samples/update' item.3 Immediate } } control.13 { iface MIXER name 'Volume Ramp Down Step' value '1dB/step' comment { access 'read write' type ENUMERATED count 1 item.0 '4dB/step' item.1 '2dB/step' item.2 '1dB/step' item.3 '0.5dB/step' } } control.14 { iface MIXER name 'Volume Ramp Up Rate' value '1 sample/update' comment { access 'read write' type ENUMERATED count 1 item.0 '1 sample/update' item.1 '2 samples/update' item.2 '4 samples/update' item.3 Immediate } } control.15 { iface MIXER name 'Volume Ramp Up Step' value '1dB/step' comment { access 'read write' type ENUMERATED count 1 item.0 '4dB/step' item.1 '2dB/step' item.2 '1dB/step' item.3 '0.5dB/step' } } control.16 { iface MIXER name 'Volume Ramp Down Emergency Rate' value '1 sample/update' comment { access 'read write' type ENUMERATED count 1 item.0 '1 sample/update' item.1 '2 samples/update' item.2 '4 samples/update' item.3 Immediate } } control.17 { iface MIXER name 'Volume Ramp Down Emergency Step' value '4dB/step' comment { access 'read write' type ENUMERATED count 1 item.0 '4dB/step' item.1 '2dB/step' item.2 '1dB/step' item.3 '0.5dB/step' } } control.18 { iface MIXER name 'Max Overclock PLL' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 20' } } control.19 { iface MIXER name 'Max Overclock DSP' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 40' } } control.20 { iface MIXER name 'Max Overclock DAC' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 40' } } control.21 { iface MIXER name 'ADC Capture Volume' value.0 24 value.1 24 comment { access 'read write' type INTEGER count 2 range '0 - 104' dbmin -1200 dbmax 4000 dbvalue.0 0 dbvalue.1 0 } } control.22 { iface MIXER name 'ADC Left Input' value 'VINL1[SE]' comment { access 'read write' type ENUMERATED count 1 item.0 'No Select' item.1 'VINL1[SE]' item.2 'VINL2[SE]' item.3 'VINL2[SE] VINL1[SE]' item.4 '{VIN1P, VIN1M}[DIFF]' } } control.23 { iface MIXER name 'ADC Right Input' value 'VINR1[SE]' comment { access 'read write' type ENUMERATED count 1 item.0 'No Select' item.1 'VINR1[SE]' item.2 'VINR2[SE]' item.3 'VINR2[SE] VINR1[SE]' item.4 '{VIN2P, VIN2M}[DIFF]' } } control.24 { iface MIXER name 'ADC Mic Bias' value 'Mic Bias on' comment { access 'read write' type ENUMERATED count 1 item.0 'Mic Bias off' item.1 'Mic Bias on' item.2 'Mic Bias with Bypass Resistor' } } control.25 { iface MIXER name 'PGA Gain Left' value '0.0dB' comment { access 'read write' type ENUMERATED count 1 item.0 '-12.0dB' item.1 '-11.5dB' item.2 '-11.0dB' item.3 '-10.5dB' item.4 '-10.0dB' item.5 '-9.5dB' item.6 '-9.0dB' item.7 '-8.5dB' item.8 '-8.0dB' item.9 '-7.5dB' item.10 '-7.0dB' item.11 '-6.5dB' item.12 '-6.0dB' item.13 '-5.5dB' item.14 '-5.0dB' item.15 '-4.5dB' item.16 '-4.0dB' item.17 '-3.5dB' item.18 '-3.0dB' item.19 '-2.5dB' item.20 '-2.0dB' item.21 '-1.5dB' item.22 '-1.0dB' item.23 '-0.5dB' item.24 '0.0dB' item.25 '0.5dB' item.26 '1.0dB' item.27 '1.5dB' item.28 '2.0dB' item.29 '2.5dB' item.30 '3.0dB' item.31 '3.5dB' item.32 '4.0dB' item.33 '4.5dB' item.34 '5.0dB' item.35 '5.5dB' item.36 '6.0dB' item.37 '6.5dB' item.38 '7.0dB' item.39 '7.5dB' item.40 '8.0dB' item.41 '8.5dB' item.42 '9.0dB' item.43 '9.5dB' item.44 '10.0dB' item.45 '10.5dB' item.46 '11.0dB' item.47 '11.5dB' item.48 '12.0dB' item.49 '12.5dB' item.50 '13.0dB' item.51 '13.5dB' item.52 '14.0dB' item.53 '14.5dB' item.54 '15.0dB' item.55 '15.5dB' item.56 '16.0dB' item.57 '16.5dB' item.58 '17.0dB' item.59 '17.5dB' item.60 '18.0dB' item.61 '18.5dB' item.62 '19.0dB' item.63 '19.5dB' item.64 '20.0dB' item.65 '20.5dB' item.66 '21.0dB' item.67 '21.5dB' item.68 '22.0dB' item.69 '22.5dB' item.70 '23.0dB' item.71 '23.5dB' item.72 '24.0dB' item.73 '24.5dB' item.74 '25.0dB' item.75 '25.5dB' item.76 '26.0dB' item.77 '26.5dB' item.78 '27.0dB' item.79 '27.5dB' item.80 '28.0dB' item.81 '28.5dB' item.82 '29.0dB' item.83 '29.5dB' item.84 '30.0dB' item.85 '30.5dB' item.86 '31.0dB' item.87 '31.5dB' item.88 '32.0dB' item.89 '32.5dB' item.90 '33.0dB' item.91 '33.5dB' item.92 '34.0dB' item.93 '34.5dB' item.94 '35.0dB' item.95 '35.5dB' item.96 '36.0dB' item.97 '36.5dB' item.98 '37.0dB' item.99 '37.5dB' item.100 '38.0dB' item.101 '38.5dB' item.102 '39.0dB' item.103 '39.5dB' item.104 '40.0dB' } } control.26 { iface MIXER name 'PGA Gain Right' value '0.0dB' comment { access 'read write' type ENUMERATED count 1 item.0 '-12.0dB' item.1 '-11.5dB' item.2 '-11.0dB' item.3 '-10.5dB' item.4 '-10.0dB' item.5 '-9.5dB' item.6 '-9.0dB' item.7 '-8.5dB' item.8 '-8.0dB' item.9 '-7.5dB' item.10 '-7.0dB' item.11 '-6.5dB' item.12 '-6.0dB' item.13 '-5.5dB' item.14 '-5.0dB' item.15 '-4.5dB' item.16 '-4.0dB' item.17 '-3.5dB' item.18 '-3.0dB' item.19 '-2.5dB' item.20 '-2.0dB' item.21 '-1.5dB' item.22 '-1.0dB' item.23 '-0.5dB' item.24 '0.0dB' item.25 '0.5dB' item.26 '1.0dB' item.27 '1.5dB' item.28 '2.0dB' item.29 '2.5dB' item.30 '3.0dB' item.31 '3.5dB' item.32 '4.0dB' item.33 '4.5dB' item.34 '5.0dB' item.35 '5.5dB' item.36 '6.0dB' item.37 '6.5dB' item.38 '7.0dB' item.39 '7.5dB' item.40 '8.0dB' item.41 '8.5dB' item.42 '9.0dB' item.43 '9.5dB' item.44 '10.0dB' item.45 '10.5dB' item.46 '11.0dB' item.47 '11.5dB' item.48 '12.0dB' item.49 '12.5dB' item.50 '13.0dB' item.51 '13.5dB' item.52 '14.0dB' item.53 '14.5dB' item.54 '15.0dB' item.55 '15.5dB' item.56 '16.0dB' item.57 '16.5dB' item.58 '17.0dB' item.59 '17.5dB' item.60 '18.0dB' item.61 '18.5dB' item.62 '19.0dB' item.63 '19.5dB' item.64 '20.0dB' item.65 '20.5dB' item.66 '21.0dB' item.67 '21.5dB' item.68 '22.0dB' item.69 '22.5dB' item.70 '23.0dB' item.71 '23.5dB' item.72 '24.0dB' item.73 '24.5dB' item.74 '25.0dB' item.75 '25.5dB' item.76 '26.0dB' item.77 '26.5dB' item.78 '27.0dB' item.79 '27.5dB' item.80 '28.0dB' item.81 '28.5dB' item.82 '29.0dB' item.83 '29.5dB' item.84 '30.0dB' item.85 '30.5dB' item.86 '31.0dB' item.87 '31.5dB' item.88 '32.0dB' item.89 '32.5dB' item.90 '33.0dB' item.91 '33.5dB' item.92 '34.0dB' item.93 '34.5dB' item.94 '35.0dB' item.95 '35.5dB' item.96 '36.0dB' item.97 '36.5dB' item.98 '37.0dB' item.99 '37.5dB' item.100 '38.0dB' item.101 '38.5dB' item.102 '39.0dB' item.103 '39.5dB' item.104 '40.0dB' } } control.27 { iface MIXER name 'ADC Left Capture Source' value 'VINL1[SE]' comment { access 'read write' type ENUMERATED count 1 item.0 'No Select' item.1 'VINL1[SE]' item.2 'VINL2[SE]' item.3 'VINL2[SE] VINL1[SE]' item.4 'VINL3[SE]' item.5 'VINL3[SE] VINL1[SE]' item.6 'VINL3[SE] VINL2[SE]' item.7 'VINL3[SE] VINL2[SE] VINL1[SE]' item.8 'VINL4[SE]' item.9 'VINL4[SE] VINL1[SE]' item.10 'VINL4[SE] VINL2[SE]' item.11 'VINL4[SE] VINL2[SE] VINL1[SE]' item.12 'VINL4[SE] VINL3[SE]' item.13 'VINL4[SE] VINL3[SE] VINL1[SE]' item.14 'VINL4[SE] VINL3[SE] VINL2[SE]' item.15 'VINL4[SE] VINL3[SE] VINL2[SE] VINL1[SE]' item.16 '{VIN1P, VIN1M}[DIFF]' item.17 '{VIN4P, VIN4M}[DIFF]' item.18 '{VIN1P, VIN1M}[DIFF] {VIN4P, VIN4M}[DIFF]' } } control.28 { iface MIXER name 'ADC Right Capture Source' value 'VINR1[SE]' comment { access 'read write' type ENUMERATED count 1 item.0 'No Select' item.1 'VINR1[SE]' item.2 'VINR2[SE]' item.3 'VINR2[SE] VINR1[SE]' item.4 'VINR3[SE]' item.5 'VINR3[SE] VINR1[SE]' item.6 'VINR3[SE] VINR2[SE]' item.7 'VINR3[SE] VINR2[SE] VINR1[SE]' item.8 'VINR4[SE]' item.9 'VINR4[SE] VINR1[SE]' item.10 'VINR4[SE] VINR2[SE]' item.11 'VINR4[SE] VINR2[SE] VINR1[SE]' item.12 'VINR4[SE] VINR3[SE]' item.13 'VINR4[SE] VINR3[SE] VINR1[SE]' item.14 'VINR4[SE] VINR3[SE] VINR2[SE]' item.15 'VINR4[SE] VINR3[SE] VINR2[SE] VINR1[SE]' item.16 '{VIN2P, VIN2M}[DIFF]' item.17 '{VIN3P, VIN3M}[DIFF]' item.18 '{VIN2P, VIN2M}[DIFF] {VIN3P, VIN3M}[DIFF]' } } } --endcollapse-- !!All Loaded Modules !!------------------ aes_arm64 aes_generic af_alg algif_hash algif_skcipher backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 binfmt_misc bluetooth bnep brcmfmac brcmfmac_wcc brcmutil btbcm cec cfg80211 clk_hifiberry_dacpro cmac dm_mod drm drm_display_helper drm_dma_helper drm_kms_helper drm_panel_orientation_quirks drm_shmem_helper ecc ecdh_generic fuse gpu_sched hci_uart i2c_bcm2835 i2c_brcmstb i2c_dev ip_tables ipv6 libaes mc nvmem_rmem raspberrypi_gpiomem raspberrypi_hwmon regmap_i2c rfcomm rfkill rpivid_hevc snd snd_bcm2835 snd_compress snd_hrtimer snd_pcm snd_pcm_dmaengine snd_seq snd_seq_device snd_seq_dummy snd_soc_bcm2835_i2s snd_soc_core snd_soc_hdmi_codec snd_soc_hifiberry_dacplusadcpro snd_soc_pcm186x snd_soc_pcm186x_i2c snd_soc_pcm512x snd_soc_pcm512x_i2c snd_timer uio uio_pdrv_genirq v3d v4l2_mem2mem vc4 vc_sm_cma videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev x_tables !!ALSA/HDA dmesg !!-------------- [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 smsc95xx.macaddr=D8:3A:DD:AC:59:9A vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=b32e2184-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles cfg80211.ieee80211_regdom=DE [ 0.000000] Unknown kernel command line parameters "splash", will be passed to user space. -- [ 2.442812] input: vc4-hdmi-0 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input0 [ 2.447647] input: vc4-hdmi-0 HDMI Jack as /devices/platform/soc/fef00700.hdmi/sound/card0/input1 [ 2.448112] vc4-drm gpu: bound fef00700.hdmi (ops vc4_hdmi_ops [vc4]) -- [ 2.452103] input: vc4-hdmi-1 as /devices/platform/soc/fef05700.hdmi/rc/rc1/input2 [ 2.456036] input: vc4-hdmi-1 HDMI Jack as /devices/platform/soc/fef05700.hdmi/sound/card1/input3 [ 2.457701] vc4-drm gpu: bound fef05700.hdmi (ops vc4_hdmi_ops [vc4]) -- [ 5.842828] mc: Linux media interface: v0.10 [ 5.856546] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 5.873044] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. -- [ 6.008450] videodev: Linux video capture interface: v2.00 [ 6.043731] bcm2835_audio bcm2835_audio: card created with 8 channels [ 6.170149] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. -- [ 6.470344] bcm2835-codec bcm2835-codec: Loaded V4L2 image_fx [ 6.530036] snd-rpi-hifiberry-dacplusadcpro soc:sound: ASoC: driver name too long 'HifiberryDacpAdcPro' -> 'HifiberryDacpAd' [ 6.530638] bcm2835-codec bcm2835-codec: Device registered as /dev/video31 !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.8-1 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.8-1 rpt1 arm64 Utilities for configuring and using ALSA