!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Feb 12 03:43:03 UTC 2024 !!Linux Distribution !!------------------ Ubuntu 20.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.2 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.10.25-stb-mt7 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.25-stb-mt7 Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [mtkrt5650 ]: mtk-rt5650 - mtk-rt5650 mtk-rt5650 !!PCI Soundcards installed in the system !!-------------------------------------- !!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 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---- 1 root audio 116, 5 Feb 12 03:24 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 2 Feb 12 03:24 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 3 Feb 12 03:24 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 4 Feb 12 03:24 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 1 Apr 1 2020 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 12 03:24 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 12 03:24 . drwxr-xr-x 3 root root 180 Feb 12 03:24 .. lrwxrwxrwx 1 root root 12 Feb 12 03:24 platform-sound -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: mtkrt5650 [mtk-rt5650], device 0: rt5650 Playback (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtkrt5650 [mtk-rt5650], device 2: HDMI PCM (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: mtkrt5650 [mtk-rt5650], device 1: rt5650 Capture (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card mtkrt5650 Card hw:0 'mtkrt5650'/'mtk-rt5650' Mixer name : '' Components : '' Controls : 144 Simple ctrls : 136 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 39 Mono: Front Left: Playback 31 [79%] [0.00dB] [off] Front Right: Playback 31 [79%] [0.00dB] [off] Simple mixer control 'Headphone Channel',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 39 Mono: Front Left: Playback 31 [79%] [0.00dB] [on] Front Right: Playback 31 [79%] [0.00dB] [on] Simple mixer control 'Speaker Channel',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Speaker ClassD',0 Capabilities: pvolume pvolume-joined Playback channels: Mono Limits: Playback 0 - 7 Mono: Playback 4 [57%] [0.00dB] Simple mixer control 'I2S2 Func',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Mono ADC',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 23 [37%] [0.00dB] [on] Front Right: Capture 23 [37%] [0.00dB] [on] Simple mixer control 'Mono ADC Boost',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 3 Front Left: Capture 0 [0%] [0.00dB] Front Right: Capture 0 [0%] [0.00dB] Simple mixer control 'Mono ADC L1 Mux',0 Capabilities: enum Items: 'Mono DAC MIXL' 'ADC' Item0: 'ADC' Simple mixer control 'Mono ADC L2 Mux',0 Capabilities: enum Items: 'Mono DAC MIXL' 'DMIC' Item0: 'Mono DAC MIXL' Simple mixer control 'Mono ADC MIXL ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC MIXL ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC MIXR ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC MIXR ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono ADC R1 Mux',0 Capabilities: enum Items: 'Mono DAC MIXR' 'ADC' Item0: 'ADC' Simple mixer control 'Mono ADC R2 Mux',0 Capabilities: enum Items: 'Mono DAC MIXR' 'DMIC' Item0: 'Mono DAC MIXR' Simple mixer control 'Mono DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] Front Right: Playback 87 [100%] [0.00dB] Simple mixer control 'Mono DAC MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXL DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXR DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DAC MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mono DMIC L Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC1' Simple mixer control 'Mono DMIC R Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC1' Simple mixer control 'A DAC1 L Mux',0 Capabilities: enum Items: 'DAC1' 'Stereo DAC Mixer' Item0: 'DAC1' Simple mixer control 'A DAC1 R Mux',0 Capabilities: enum Items: 'DAC1' 'Stereo DAC Mixer' Item0: 'DAC1' Simple mixer control 'A DAC2 L Mux',0 Capabilities: enum Items: 'Stereo DAC Mixer' 'Mono DAC Mixer' Item0: 'Stereo DAC Mixer' Simple mixer control 'A DAC2 R Mux',0 Capabilities: enum Items: 'Stereo DAC Mixer' 'Mono DAC Mixer' Item0: 'Stereo DAC Mixer' Simple mixer control 'ADC',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 47 [75%] [18.00dB] [on] Front Right: Capture 47 [75%] [18.00dB] [on] Simple mixer control 'ADC Boost',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 3 Front Left: Capture 0 [0%] [0.00dB] Front Right: Capture 0 [0%] [0.00dB] Simple mixer control 'DAC L2 Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' 'Mono ADC' 'VAD_ADC' Item0: 'IF1 DAC' Simple mixer control 'DAC MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXL DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXL Sto DAC Mix L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXR DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC MIXR Sto DAC Mix R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC R2 Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' 'Mono ADC' 'Haptic' Item0: 'IF2 DAC' Simple mixer control 'DAC1',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] Front Right: Playback 87 [100%] [0.00dB] Simple mixer control 'DAC1 Digital Volume Control Func',0 Capabilities: enum Items: 'immediately' 'zero crossing' 'soft ramp' Item0: 'immediately' Simple mixer control 'DAC1 L Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' Item0: 'IF1 DAC' Simple mixer control 'DAC1 MIXL DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC1 MIXL Stereo ADC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC1 MIXR DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DAC1 MIXR Stereo ADC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC1 R Mux',0 Capabilities: enum Items: 'IF1 DAC' 'IF2 DAC' 'IF3 DAC' Item0: 'IF1 DAC' Simple mixer control 'DAC2',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'HPO MIX DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPO MIX HPVOL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL MIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXL DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL MIXL DAC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXR DAC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HPOVOL MIXR DAC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL MIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'HPOVOL R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Headset Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IF2 ADC Mux',0 Capabilities: enum Items: 'IF_ADC1' 'IF_ADC2' 'VAD_ADC' Item0: 'IF_ADC1' Simple mixer control 'IN',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 23 [74%] [0.00dB] Front Right: Capture 23 [74%] [0.00dB] Simple mixer control 'IN1 Boost',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 12 Mono: 0 [0%] Simple mixer control 'IN2 Boost',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 8 Mono: 0 [0%] Simple mixer control 'Int Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'LOUT MIX DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'LOUT MIX DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'LOUT MIX OUTMIX L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'LOUT MIX OUTMIX R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'O03 I05',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'O04 I06',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'O09 I03',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'O09 I17',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'O10 I04',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'O10 I18',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'OUT',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 39 Mono: Front Left: Playback 31 [79%] [0.00dB] [off] Front Right: Playback 31 [79%] [0.00dB] [off] Simple mixer control 'OUT Channel',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'OUT MIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'OUT MIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PDM1 L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PDM1 L Mux',0 Capabilities: enum Items: 'Mono DAC' 'Stereo DAC' Item0: 'Mono DAC' Simple mixer control 'PDM1 R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PDM1 R Mux',0 Capabilities: enum Items: 'Mono DAC' 'Stereo DAC' Item0: 'Mono DAC' Simple mixer control 'RECMIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'RECMIXL BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXL HPOL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXL OUT MIXL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'RECMIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR HPOR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RECMIXR OUT MIXR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'RT5650 IF1 ADC Mux',0 Capabilities: enum Items: 'IF_ADC1/IF_ADC2/DAC_REF/Null' 'IF_ADC1/IF_ADC2/Null/DAC_REF' 'IF_ADC1/DAC_REF/IF_ADC2/Null' 'IF_ADC1/DAC_REF/Null/IF_ADC2' 'IF_ADC1/Null/DAC_REF/IF_ADC2' 'IF_ADC1/Null/IF_ADC2/DAC_REF' 'IF_ADC2/IF_ADC1/DAC_REF/Null' 'IF_ADC2/IF_ADC1/Null/DAC_REF' 'IF_ADC2/DAC_REF/IF_ADC1/Null' 'IF_ADC2/DAC_REF/Null/IF_ADC1' 'IF_ADC2/Null/DAC_REF/IF_ADC1' 'IF_ADC2/Null/IF_ADC1/DAC_REF' 'DAC_REF/IF_ADC1/IF_ADC2/Null' 'DAC_REF/IF_ADC1/Null/IF_ADC2' 'DAC_REF/IF_ADC2/IF_ADC1/Null' 'DAC_REF/IF_ADC2/Null/IF_ADC1' 'DAC_REF/Null/IF_ADC1/IF_ADC2' 'DAC_REF/Null/IF_ADC2/IF_ADC1' 'Null/IF_ADC1/IF_ADC2/DAC_REF' 'Null/IF_ADC1/DAC_REF/IF_ADC2' 'Null/IF_ADC2/IF_ADC1/DAC_REF' 'Null/IF_ADC2/DAC_REF/IF_ADC1' 'Null/DAC_REF/IF_ADC1/IF_ADC2' 'Null/DAC_REF/IF_ADC2/IF_ADC1' Item0: 'IF_ADC1/IF_ADC2/DAC_REF/Null' Simple mixer control 'RT5650 IF1 ADC1 Swap Mux',0 Capabilities: enum Items: 'L/R' 'R/L' 'L/L' 'R/R' Item0: 'L/R' Simple mixer control 'RT5650 IF1 ADC2 Swap Mux',0 Capabilities: enum Items: 'L/R' 'R/L' 'L/L' 'R/R' Item0: 'L/R' Simple mixer control 'RT5650 IF1 ADC3 Swap Mux',0 Capabilities: enum Items: 'L/R' 'R/L' 'L/L' 'R/R' Item0: 'L/R' Simple mixer control 'RT5650 IF1 DAC1 L Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot0' Simple mixer control 'RT5650 IF1 DAC1 R Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot1' Simple mixer control 'RT5650 IF1 DAC2 L Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot2' Simple mixer control 'RT5650 IF1 DAC2 R Mux',0 Capabilities: enum Items: 'Slot0' 'Slot1' 'Slot2' 'Slot3' Item0: 'Slot3' Simple mixer control 'SPK MIXL BST1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPK MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXL INL',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXR BST2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPK MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPK MIXR INR',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPKVOL L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPKVOL R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPOL MIX DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPOL MIX SPKVOL L',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'SPOR MIX DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPOR MIX SPKVOL R',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Stereo DAC MIXL DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXL DAC L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXL DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXR DAC L1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXR DAC R1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo DAC MIXR DAC R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Stereo1 ADC1 Mux',0 Capabilities: enum Items: 'DAC MIX' 'ADC' Item0: 'ADC' Simple mixer control 'Stereo1 ADC2 Mux',0 Capabilities: enum Items: 'DAC MIX' 'DMIC' Item0: 'DMIC' Simple mixer control 'Stereo1 DMIC Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC1' Simple mixer control 'Sto1 ADC MIXL ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Sto1 ADC MIXL ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Sto1 ADC MIXR ADC1',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Sto1 ADC MIXR ADC2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'VAD ADC Mux',0 Capabilities: enum Items: 'Sto1 ADC L' 'Mono ADC L' 'Mono ADC R' Item0: 'Sto1 ADC L' !!Alsactl output !!-------------- --startcollapse-- state.mtkrt5650 { control.1 { iface MIXER name 'Speaker Channel Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.2 { iface MIXER name 'Speaker Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 39' dbmin -4650 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.3 { iface MIXER name 'Speaker ClassD Playback Volume' value 4 comment { access 'read write' type INTEGER count 1 range '0 - 7' dbmin -600 dbmax 228 dbvalue.0 0 } } control.4 { iface MIXER name 'Headphone Channel Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Headphone Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 39' dbmin -4650 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.6 { iface MIXER name 'OUT Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.7 { iface MIXER name 'OUT Channel Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'OUT Playback Volume' value.0 31 value.1 31 comment { access 'read write' type INTEGER count 2 range '0 - 39' dbmin -4650 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.9 { iface MIXER name 'DAC2 Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.10 { iface MIXER name 'DAC1 Playback Volume' value.0 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.11 { iface MIXER name 'Mono DAC Playback Volume' value.0 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.12 { iface MIXER name 'IN1 Boost' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 12' dbmin 0 dbmax 5200 dbvalue.0 0 } } control.13 { iface MIXER name 'IN2 Boost' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 8' dbmin 0 dbmax 5200 dbvalue.0 0 } } control.14 { iface MIXER name 'IN Capture Volume' value.0 23 value.1 23 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.15 { iface MIXER name 'ADC Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.16 { iface MIXER name 'ADC Capture Volume' value.0 47 value.1 47 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 1800 dbvalue.1 1800 } } control.17 { iface MIXER name 'Mono ADC Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.18 { iface MIXER name 'Mono ADC Capture Volume' value.0 23 value.1 23 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.19 { iface MIXER name 'ADC Boost Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 0 dbvalue.1 0 } } control.20 { iface MIXER name 'Mono ADC Boost Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3600 dbvalue.0 0 dbvalue.1 0 } } control.21 { iface MIXER name 'I2S2 Func Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.22 { iface MIXER name 'Speaker HWEQ' value '000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type BYTES count 228 } } control.23 { iface MIXER name 'DAC1 Digital Volume Control Func' value immediately comment { access 'read write' type ENUMERATED count 1 item.0 immediately item.1 'zero crossing' item.2 'soft ramp' } } control.24 { iface PCM device 4 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.25 { iface PCM device 4 name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.26 { iface MIXER name 'Speaker Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.27 { iface MIXER name 'Int Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.28 { iface MIXER name 'Headphone Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.29 { iface MIXER name 'Headset Mic Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.30 { iface MIXER name 'O03 I05 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.31 { iface MIXER name 'O04 I06 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.32 { iface MIXER name 'O09 I03 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.33 { iface MIXER name 'O09 I17 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.34 { iface MIXER name 'O10 I04 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.35 { iface MIXER name 'O10 I18 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.36 { iface MIXER name 'RECMIXL HPOL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.37 { iface MIXER name 'RECMIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.38 { iface MIXER name 'RECMIXL BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.39 { iface MIXER name 'RECMIXL BST1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.40 { iface MIXER name 'RECMIXL OUT MIXL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.41 { iface MIXER name 'RECMIXR HPOR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.42 { iface MIXER name 'RECMIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.43 { iface MIXER name 'RECMIXR BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.44 { iface MIXER name 'RECMIXR BST1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.45 { iface MIXER name 'RECMIXR OUT MIXR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.46 { iface MIXER name 'Stereo1 DMIC Mux' value DMIC1 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.47 { iface MIXER name 'Stereo1 ADC2 Mux' value DMIC comment { access 'read write' type ENUMERATED count 1 item.0 'DAC MIX' item.1 DMIC } } control.48 { iface MIXER name 'Stereo1 ADC1 Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 'DAC MIX' item.1 ADC } } control.49 { iface MIXER name 'Mono DMIC L Mux' value DMIC1 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.50 { iface MIXER name 'Mono DMIC R Mux' value DMIC1 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.51 { iface MIXER name 'Mono ADC L2 Mux' value 'Mono DAC MIXL' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXL' item.1 DMIC } } control.52 { iface MIXER name 'Mono ADC L1 Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXL' item.1 ADC } } control.53 { iface MIXER name 'Mono ADC R1 Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXR' item.1 ADC } } control.54 { iface MIXER name 'Mono ADC R2 Mux' value 'Mono DAC MIXR' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC MIXR' item.1 DMIC } } control.55 { iface MIXER name 'Sto1 ADC MIXL ADC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.56 { iface MIXER name 'Sto1 ADC MIXL ADC2 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.57 { iface MIXER name 'Sto1 ADC MIXR ADC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.58 { iface MIXER name 'Sto1 ADC MIXR ADC2 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.59 { iface MIXER name 'Mono ADC MIXL ADC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.60 { iface MIXER name 'Mono ADC MIXL ADC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.61 { iface MIXER name 'Mono ADC MIXR ADC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.62 { iface MIXER name 'Mono ADC MIXR ADC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.63 { iface MIXER name 'IF2 ADC Mux' value IF_ADC1 comment { access 'read write' type ENUMERATED count 1 item.0 IF_ADC1 item.1 IF_ADC2 item.2 VAD_ADC } } control.64 { iface MIXER name 'VAD ADC Mux' value 'Sto1 ADC L' comment { access 'read write' type ENUMERATED count 1 item.0 'Sto1 ADC L' item.1 'Mono ADC L' item.2 'Mono ADC R' } } control.65 { iface MIXER name 'DAC1 MIXL Stereo ADC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.66 { iface MIXER name 'DAC1 MIXL DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.67 { iface MIXER name 'DAC1 MIXR Stereo ADC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.68 { iface MIXER name 'DAC1 MIXR DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.69 { iface MIXER name 'DAC L2 Mux' value 'IF1 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' item.3 'Mono ADC' item.4 VAD_ADC } } control.70 { iface MIXER name 'DAC R2 Mux' value 'IF2 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' item.3 'Mono ADC' item.4 Haptic } } control.71 { iface MIXER name 'DAC1 L Mux' value 'IF1 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' } } control.72 { iface MIXER name 'DAC1 R Mux' value 'IF1 DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'IF1 DAC' item.1 'IF2 DAC' item.2 'IF3 DAC' } } control.73 { iface MIXER name 'Stereo DAC MIXL DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.74 { iface MIXER name 'Stereo DAC MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.75 { iface MIXER name 'Stereo DAC MIXL DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.76 { iface MIXER name 'Stereo DAC MIXR DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.77 { iface MIXER name 'Stereo DAC MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.78 { iface MIXER name 'Stereo DAC MIXR DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.79 { iface MIXER name 'Mono DAC MIXL DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.80 { iface MIXER name 'Mono DAC MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.81 { iface MIXER name 'Mono DAC MIXL DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.82 { iface MIXER name 'Mono DAC MIXR DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.83 { iface MIXER name 'Mono DAC MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.84 { iface MIXER name 'Mono DAC MIXR DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.85 { iface MIXER name 'DAC MIXL Sto DAC Mix L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.86 { iface MIXER name 'DAC MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.87 { iface MIXER name 'DAC MIXL DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.88 { iface MIXER name 'DAC MIXR Sto DAC Mix R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.89 { iface MIXER name 'DAC MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.90 { iface MIXER name 'DAC MIXR DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.91 { iface MIXER name 'SPK MIXL DAC L1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.92 { iface MIXER name 'SPK MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.93 { iface MIXER name 'SPK MIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.94 { iface MIXER name 'SPK MIXL BST1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.95 { iface MIXER name 'SPK MIXR DAC R1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.96 { iface MIXER name 'SPK MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.97 { iface MIXER name 'SPK MIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.98 { iface MIXER name 'SPK MIXR BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.99 { iface MIXER name 'OUT MIXL BST1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.100 { iface MIXER name 'OUT MIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.101 { iface MIXER name 'OUT MIXL DAC L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.102 { iface MIXER name 'OUT MIXL DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.103 { iface MIXER name 'OUT MIXR BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.104 { iface MIXER name 'OUT MIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.105 { iface MIXER name 'OUT MIXR DAC R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.106 { iface MIXER name 'OUT MIXR DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.107 { iface MIXER name 'SPKVOL L Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.108 { iface MIXER name 'SPKVOL R Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.109 { iface MIXER name 'HPOVOL MIXL DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.110 { iface MIXER name 'HPOVOL MIXL DAC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.111 { iface MIXER name 'HPOVOL MIXL INL Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.112 { iface MIXER name 'HPOVOL MIXL BST1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.113 { iface MIXER name 'HPOVOL MIXR DAC1 Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.114 { iface MIXER name 'HPOVOL MIXR DAC2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.115 { iface MIXER name 'HPOVOL MIXR INR Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.116 { iface MIXER name 'HPOVOL MIXR BST2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.117 { iface MIXER name 'HPOVOL L Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.118 { iface MIXER name 'HPOVOL R Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.119 { iface MIXER name 'SPOL MIX DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.120 { iface MIXER name 'SPOL MIX SPKVOL L Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.121 { iface MIXER name 'SPOR MIX DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.122 { iface MIXER name 'SPOR MIX SPKVOL R Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.123 { iface MIXER name 'HPO MIX DAC1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.124 { iface MIXER name 'HPO MIX HPVOL Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.125 { iface MIXER name 'LOUT MIX DAC L1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.126 { iface MIXER name 'LOUT MIX DAC R1 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.127 { iface MIXER name 'LOUT MIX OUTMIX L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.128 { iface MIXER name 'LOUT MIX OUTMIX R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.129 { iface MIXER name 'PDM1 L Mux' value 'Mono DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC' item.1 'Stereo DAC' } } control.130 { iface MIXER name 'PDM1 R Mux' value 'Mono DAC' comment { access 'read write' type ENUMERATED count 1 item.0 'Mono DAC' item.1 'Stereo DAC' } } control.131 { iface MIXER name 'PDM1 L Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.132 { iface MIXER name 'PDM1 R Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.133 { iface MIXER name 'A DAC1 L Mux' value DAC1 comment { access 'read write' type ENUMERATED count 1 item.0 DAC1 item.1 'Stereo DAC Mixer' } } control.134 { iface MIXER name 'A DAC1 R Mux' value DAC1 comment { access 'read write' type ENUMERATED count 1 item.0 DAC1 item.1 'Stereo DAC Mixer' } } control.135 { iface MIXER name 'A DAC2 L Mux' value 'Stereo DAC Mixer' comment { access 'read write' type ENUMERATED count 1 item.0 'Stereo DAC Mixer' item.1 'Mono DAC Mixer' } } control.136 { iface MIXER name 'A DAC2 R Mux' value 'Stereo DAC Mixer' comment { access 'read write' type ENUMERATED count 1 item.0 'Stereo DAC Mixer' item.1 'Mono DAC Mixer' } } control.137 { iface MIXER name 'RT5650 IF1 ADC1 Swap Mux' value L/R comment { access 'read write' type ENUMERATED count 1 item.0 L/R item.1 R/L item.2 L/L item.3 R/R } } control.138 { iface MIXER name 'RT5650 IF1 ADC2 Swap Mux' value L/R comment { access 'read write' type ENUMERATED count 1 item.0 L/R item.1 R/L item.2 L/L item.3 R/R } } control.139 { iface MIXER name 'RT5650 IF1 ADC3 Swap Mux' value L/R comment { access 'read write' type ENUMERATED count 1 item.0 L/R item.1 R/L item.2 L/L item.3 R/R } } control.140 { iface MIXER name 'RT5650 IF1 ADC Mux' value IF_ADC1/IF_ADC2/DAC_REF/Null comment { access 'read write' type ENUMERATED count 1 item.0 IF_ADC1/IF_ADC2/DAC_REF/Null item.1 IF_ADC1/IF_ADC2/Null/DAC_REF item.2 IF_ADC1/DAC_REF/IF_ADC2/Null item.3 IF_ADC1/DAC_REF/Null/IF_ADC2 item.4 IF_ADC1/Null/DAC_REF/IF_ADC2 item.5 IF_ADC1/Null/IF_ADC2/DAC_REF item.6 IF_ADC2/IF_ADC1/DAC_REF/Null item.7 IF_ADC2/IF_ADC1/Null/DAC_REF item.8 IF_ADC2/DAC_REF/IF_ADC1/Null item.9 IF_ADC2/DAC_REF/Null/IF_ADC1 item.10 IF_ADC2/Null/DAC_REF/IF_ADC1 item.11 IF_ADC2/Null/IF_ADC1/DAC_REF item.12 DAC_REF/IF_ADC1/IF_ADC2/Null item.13 DAC_REF/IF_ADC1/Null/IF_ADC2 item.14 DAC_REF/IF_ADC2/IF_ADC1/Null item.15 DAC_REF/IF_ADC2/Null/IF_ADC1 item.16 DAC_REF/Null/IF_ADC1/IF_ADC2 item.17 DAC_REF/Null/IF_ADC2/IF_ADC1 item.18 Null/IF_ADC1/IF_ADC2/DAC_REF item.19 Null/IF_ADC1/DAC_REF/IF_ADC2 item.20 Null/IF_ADC2/IF_ADC1/DAC_REF item.21 Null/IF_ADC2/DAC_REF/IF_ADC1 item.22 Null/DAC_REF/IF_ADC1/IF_ADC2 item.23 Null/DAC_REF/IF_ADC2/IF_ADC1 } } control.141 { iface MIXER name 'RT5650 IF1 DAC1 L Mux' value Slot0 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } control.142 { iface MIXER name 'RT5650 IF1 DAC1 R Mux' value Slot1 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } control.143 { iface MIXER name 'RT5650 IF1 DAC2 L Mux' value Slot2 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } control.144 { iface MIXER name 'RT5650 IF1 DAC2 R Mux' value Slot3 comment { access 'read write' type ENUMERATED count 1 item.0 Slot0 item.1 Slot1 item.2 Slot2 item.3 Slot3 } } } --endcollapse-- !!All Loaded Modules !!------------------ bluetooth btmrvl btmrvl_sdio cfg80211 coreboot_table cros_ec_chardev cros_ec_sensors cros_ec_sensors_core cros_usbpd_charger cros_usbpd_logger ecc ecdh_generic elan_i2c elants_i2c industrialio_triggered_buffer ip_tables ipv6 kfifo_buf mc mt6577_auxadc mt8173_afe_pcm mt8173_rt5650 mtk_wdt mwifiex mwifiex_sdio nvmem_mtk_efuse rfkill rtc_mt6397 sbs_battery snd_soc_mtk_common snd_soc_rl6231 snd_soc_rt5645 uvcvideo videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev x_tables !!ALSA/HDA dmesg !!-------------- [ 1.282843] mediatek-mipi-tx 10215000.mipi-dphy: can't get nvmem_cell_get, ignore it [ 1.284442] [drm] hdmi-audio-codec driver bound to HDMI [ 1.287268] cacheinfo: Unable to detect cache hierarchy for CPU 0 -- [ 2.347211] input: gpio-keys as /devices/platform/gpio-keys/input/input1 [ 2.348071] ALSA device list: [ 2.348099] No soundcards found. [ 2.350759] BTRFS: device label rootpart devid 1 transid 5055 /dev/root scanned by swapper/0 (1) -- [ 4.731106] debugfs: Directory '11220000.audio-controller' with parent 'mtk-rt5650' already present! [ 4.740386] mtk-rt5650 sound: ASoC: no DMI vendor name! [ 4.787452] EXT4-fs (mmcblk0p3): mounted filesystem without journal. Opts: errors=remount-ro -- [ 4.794592] random: 7 urandom warning(s) missed due to ratelimiting [ 4.805396] input: mtk-rt5650 Headset Jack as /devices/platform/sound/sound/card0/input5 [ 4.805631] input: mtk-rt5650 HDMI Jack as /devices/platform/sound/sound/card0/input6 [ 5.827686] mwifiex_sdio mmc3:0001:1: info: FW download over, size 701072 bytes