!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Fri Jun 26 01:09:21 UTC 2026 !!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/" ID_LIKE="debian" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 6.1.118 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.1.118 Library version: 1.2.8 Utilities version: 1.2.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [rockchiprk628hd]: rockchip_rk628h - rockchip,rk628hdmiin rockchip,rk628hdmiin 1 [rockchipad8xxxx]: rockchip-ad8xxx - rockchip-ad8xxxx rockchip-ad8xxxx !!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 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/rk-hdmi-sound Tree: !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/rk-multicodecs Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Jun 26 2025 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Jun 26 2025 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Jun 26 2025 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 5 Jun 26 2025 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 4 Jun 26 2025 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jun 26 2025 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 26 2025 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jun 26 2025 . drwxr-xr-x 3 root root 200 Jun 26 2025 .. lrwxrwxrwx 1 root root 12 Jun 26 2025 platform-ad8xxxx-sound -> ../controlC1 lrwxrwxrwx 1 root root 12 Jun 26 2025 platform-hdmiin-sound -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: rockchipad8xxxx [rockchip-ad8xxxx], device 0: dailink-multicodecs multicodec-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: rockchiprk628hd [rockchip,rk628hdmiin], device 0: rockchip,rk628hdmiin i2s-hifi-0 [rockchip,rk628hdmiin i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: rockchipad8xxxx [rockchip-ad8xxxx], device 0: dailink-multicodecs multicodec-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card rockchiprk628hd Card sysdefault:0 'rockchiprk628hd'/'rockchip,rk628hdmiin' Mixer name : '' Components : '' Controls : 42 Simple ctrls : 35 Simple mixer control 'ELD Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SAI4 Clk Auto',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SAI4 Receive Mono',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 Receive Mono Slot Select',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 128 Mono: 0 [0%] Simple mixer control 'SAI4 Receive PATH0 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI0' Simple mixer control 'SAI4 Receive PATH1 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI1' Simple mixer control 'SAI4 Receive PATH2 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI2' Simple mixer control 'SAI4 Receive PATH3 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI3' Simple mixer control 'SAI4 Receive SDIx Select',0 Capabilities: enum Items: 'Auto' 'SDIx1' 'SDIx2' 'SDIx3' 'SDIx4' Item0: 'Auto' Simple mixer control 'SAI4 Receive Start Mode Sel',0 Capabilities: enum Items: 'Standalone' 'Chained' Item0: 'Standalone' Simple mixer control 'SAI4 SDI0 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI0 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI0 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI4 SDI0 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI4 SDI1 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI1 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI1 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI4 SDI1 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI4 SDI2 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI2 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI2 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI4 SDI2 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI4 SDI3 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI3 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 SDI3 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI4 SDI3 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI4 Sync In',0 Capabilities: enum Items: 'From IO' 'From Sync Port' Item0: 'From IO' Simple mixer control 'SAI4 Sync Out',0 Capabilities: enum Items: 'From CRU' 'From IO' Item0: 'From CRU' Simple mixer control 'SAI4 Transmit Mono',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI4 Transmit SDO0 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH0' Simple mixer control 'SAI4 Transmit SDO1 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH1' Simple mixer control 'SAI4 Transmit SDO2 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH2' Simple mixer control 'SAI4 Transmit SDO3 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH3' Simple mixer control 'SAI4 Transmit SDOx Select',0 Capabilities: enum Items: 'Auto' 'SDOx1' 'SDOx2' 'SDOx3' 'SDOx4' Item0: 'Auto' Simple mixer control 'SAI4 Transmit Start Mode Sel',0 Capabilities: enum Items: 'Standalone' 'Chained' Item0: 'Standalone' !!-------Mixer controls for card rockchipad8xxxx Card sysdefault:1 'rockchipad8xxxx'/'rockchip-ad8xxxx' Mixer name : '' Components : '' Controls : 52 Simple ctrls : 50 Simple mixer control 'Headphone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Speaker Driver',0 Capabilities: pvolume pvolume-joined Playback channels: Mono Limits: Playback 0 - 255 Mono: Playback 250 [98%] [21.50dB] Simple mixer control 'Speaker Driver Analog Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 2 [67%] Simple mixer control 'Headset Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Main Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'PDM1 Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 127 Mono: 87 [69%] [-0.38dB] Simple mixer control 'PDM1 Receive PATH0 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI0' Simple mixer control 'PDM1 Receive PATH1 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI1' Simple mixer control 'PDM1 Receive PATH2 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI2' Simple mixer control 'PDM1 Receive PATH3 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI3' Simple mixer control 'PDM1 Reference Clock Frequency',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 61440000 Mono: 0 [0%] Simple mixer control 'PDM1 Start Delay Ms',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 1000 Mono: 20 [2%] Simple mixer control 'SAI1 Clk Auto',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SAI1 Receive Mono',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 Receive Mono Slot Select',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 128 Mono: 0 [0%] Simple mixer control 'SAI1 Receive PATH0 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI0' Simple mixer control 'SAI1 Receive PATH1 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI1' Simple mixer control 'SAI1 Receive PATH2 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI2' Simple mixer control 'SAI1 Receive PATH3 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI3' Simple mixer control 'SAI1 Receive SDIx Select',0 Capabilities: enum Items: 'Auto' 'SDIx1' 'SDIx2' 'SDIx3' 'SDIx4' Item0: 'Auto' Simple mixer control 'SAI1 Receive Start Mode Sel',0 Capabilities: enum Items: 'Standalone' 'Chained' Item0: 'Standalone' Simple mixer control 'SAI1 SDI0 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI0 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI0 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI1 SDI0 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI1 SDI1 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI1 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI1 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI1 SDI1 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI1 SDI2 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI2 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI2 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI1 SDI2 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI1 SDI3 Loopback',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI3 Loopback I2S LR',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 SDI3 Loopback I2S LR Channel Sel',0 Capabilities: enum Items: 'L:MIC R:LP' 'L:LP R:MIC' Item0: 'L:MIC R:LP' Simple mixer control 'SAI1 SDI3 Loopback Src Select',0 Capabilities: enum Items: 'From SDO0' 'From SDO1' 'From SDO2' 'From SDO3' Item0: 'From SDO0' Simple mixer control 'SAI1 Sync In',0 Capabilities: enum Items: 'From IO' 'From Sync Port' Item0: 'From IO' Simple mixer control 'SAI1 Sync Out',0 Capabilities: enum Items: 'From CRU' 'From IO' Item0: 'From CRU' Simple mixer control 'SAI1 Transmit Mono',0 Capabilities: enum Items: 'Disable' 'Enable' Item0: 'Disable' Simple mixer control 'SAI1 Transmit SDO0 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH2' Simple mixer control 'SAI1 Transmit SDO1 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH1' Simple mixer control 'SAI1 Transmit SDO2 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH0' Simple mixer control 'SAI1 Transmit SDO3 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH3' Simple mixer control 'SAI1 Transmit SDOx Select',0 Capabilities: enum Items: 'Auto' 'SDOx1' 'SDOx2' 'SDOx3' 'SDOx4' Item0: 'Auto' Simple mixer control 'SAI1 Transmit Start Mode Sel',0 Capabilities: enum Items: 'Standalone' 'Chained' Item0: 'Standalone' Simple mixer control 'Software Digital Loopback Mode',0 Capabilities: enum Items: 'Disabled' '2CH: 1 Loopback 1 Mic' '2CH: 1 Mic 1 Loopback' '2CH: 1 Mic 1 Loopback-mixed' '2CH: 2 Loopbacks' '4CH: 2 Mics 2 Loopbacks' '4CH: 2 Mics 1 Loopback-mixed' '4CH: 4 Loopbacks' '6CH: 4 Mics 2 Loopbacks' '6CH: 4 Mics 1 Loopback-mixed' '6CH: 6 Loopbacks' '8CH: 6 Mics 2 Loopbacks' '8CH: 6 Mics 1 Loopback-mixed' '8CH: 8 Loopbacks' '10CH: 8 Mics 2 Loopbacks' '10CH: 8 Mics 1 Loopback-mixed' '16CH: 8 Mics 8 Loopbacks' Item0: 'Disabled' Simple mixer control 'hp switch',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'spk switch',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.rockchiprk628hd { control.1 { iface MIXER name 'SAI4 Transmit Start Mode Sel' value Standalone comment { access 'read write' type ENUMERATED count 1 item.0 Standalone item.1 Chained } } control.2 { iface MIXER name 'SAI4 Receive Start Mode Sel' value Standalone comment { access 'read write' type ENUMERATED count 1 item.0 Standalone item.1 Chained } } control.3 { iface MIXER name 'SAI4 Transmit SDOx Select' value Auto comment { access 'read write' type ENUMERATED count 1 item.0 Auto item.1 SDOx1 item.2 SDOx2 item.3 SDOx3 item.4 SDOx4 } } control.4 { iface MIXER name 'SAI4 Receive SDIx Select' value Auto comment { access 'read write' type ENUMERATED count 1 item.0 Auto item.1 SDIx1 item.2 SDIx2 item.3 SDIx3 item.4 SDIx4 } } control.5 { iface MIXER name 'SAI4 Receive Mono Slot Select' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 128' dbmin 0 dbmax 16384 dbvalue.0 0 } } control.6 { iface MIXER name 'SAI4 Receive Mono Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.7 { iface MIXER name 'SAI4 Transmit Mono Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.8 { iface MIXER name 'SAI4 SDI3 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.9 { iface MIXER name 'SAI4 SDI2 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.10 { iface MIXER name 'SAI4 SDI1 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.11 { iface MIXER name 'SAI4 SDI0 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.12 { iface MIXER name 'SAI4 SDI3 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.13 { iface MIXER name 'SAI4 SDI2 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.14 { iface MIXER name 'SAI4 SDI1 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.15 { iface MIXER name 'SAI4 SDI0 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.16 { iface MIXER name 'SAI4 SDI3 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.17 { iface MIXER name 'SAI4 SDI2 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.18 { iface MIXER name 'SAI4 SDI1 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.19 { iface MIXER name 'SAI4 SDI0 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.20 { iface MIXER name 'SAI4 SDI3 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.21 { iface MIXER name 'SAI4 SDI2 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.22 { iface MIXER name 'SAI4 SDI1 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.23 { iface MIXER name 'SAI4 SDI0 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.24 { iface MIXER name 'SAI4 Sync Out Switch' value 'From CRU' comment { access 'read write' type ENUMERATED count 1 item.0 'From CRU' item.1 'From IO' } } control.25 { iface MIXER name 'SAI4 Sync In Switch' value 'From IO' comment { access 'read write' type ENUMERATED count 1 item.0 'From IO' item.1 'From Sync Port' } } control.26 { iface MIXER name 'SAI4 Receive PATH3 Source Select' value 'From SDI3' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.27 { iface MIXER name 'SAI4 Receive PATH2 Source Select' value 'From SDI2' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.28 { iface MIXER name 'SAI4 Receive PATH1 Source Select' value 'From SDI1' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.29 { iface MIXER name 'SAI4 Receive PATH0 Source Select' value 'From SDI0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.30 { iface MIXER name 'SAI4 Transmit SDO3 Source Select' value 'From PATH3' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.31 { iface MIXER name 'SAI4 Transmit SDO2 Source Select' value 'From PATH2' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.32 { iface MIXER name 'SAI4 Transmit SDO1 Source Select' value 'From PATH1' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.33 { iface MIXER name 'SAI4 Transmit SDO0 Source Select' value 'From PATH0' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.34 { iface MIXER name 'SAI4 Clk Auto Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.35 { iface PCM name 'SAI4 PCM Read Wait Time MS' value 50 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.36 { iface PCM name 'SAI4 PCM Write Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.37 { iface CARD name 'rockchip,rk628hdmiin Jack' value true comment { access read type BOOLEAN count 1 } } control.38 { 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.39 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.40 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.41 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.42 { iface MIXER name 'ELD Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.rockchipad8xxxx { control.1 { iface MIXER name 'Speaker Driver Playback Volume' value 250 comment { access 'read write' type INTEGER count 1 range '0 - 255' dbmin -10350 dbmax 2400 dbvalue.0 2150 } } control.2 { iface MIXER name 'Speaker Driver Analog Gain' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 3' dbmin 1920 dbmax 2630 dbvalue.0 2350 } } control.3 { iface MIXER name 'Software Digital Loopback Mode' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 '2CH: 1 Loopback 1 Mic' item.2 '2CH: 1 Mic 1 Loopback' item.3 '2CH: 1 Mic 1 Loopback-mixed' item.4 '2CH: 2 Loopbacks' item.5 '4CH: 2 Mics 2 Loopbacks' item.6 '4CH: 2 Mics 1 Loopback-mixed' item.7 '4CH: 4 Loopbacks' item.8 '6CH: 4 Mics 2 Loopbacks' item.9 '6CH: 4 Mics 1 Loopback-mixed' item.10 '6CH: 6 Loopbacks' item.11 '8CH: 6 Mics 2 Loopbacks' item.12 '8CH: 6 Mics 1 Loopback-mixed' item.13 '8CH: 8 Loopbacks' item.14 '10CH: 8 Mics 2 Loopbacks' item.15 '10CH: 8 Mics 1 Loopback-mixed' item.16 '16CH: 8 Mics 8 Loopbacks' } } control.4 { iface MIXER name 'PDM1 Gain Volume' value 87 comment { access 'read write' type INTEGER count 1 range '0 - 127' dbmin -6563 dbmax 2962 dbvalue.0 -38 } } control.5 { iface MIXER name 'PDM1 Receive PATH3 Source Select' value 'From SDI3' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.6 { iface MIXER name 'PDM1 Receive PATH2 Source Select' value 'From SDI2' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.7 { iface MIXER name 'PDM1 Receive PATH1 Source Select' value 'From SDI1' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.8 { iface MIXER name 'PDM1 Receive PATH0 Source Select' value 'From SDI0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.9 { iface MIXER name 'PDM1 Start Delay Ms' value 20 comment { access 'read write' type INTEGER count 1 range '0 - 1000' } } control.10 { iface MIXER name 'PDM1 Reference Clock Frequency' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 61440000' } } control.11 { iface MIXER name 'SAI1 Transmit Start Mode Sel' value Standalone comment { access 'read write' type ENUMERATED count 1 item.0 Standalone item.1 Chained } } control.12 { iface MIXER name 'SAI1 Receive Start Mode Sel' value Standalone comment { access 'read write' type ENUMERATED count 1 item.0 Standalone item.1 Chained } } control.13 { iface MIXER name 'SAI1 Transmit SDOx Select' value Auto comment { access 'read write' type ENUMERATED count 1 item.0 Auto item.1 SDOx1 item.2 SDOx2 item.3 SDOx3 item.4 SDOx4 } } control.14 { iface MIXER name 'SAI1 Receive SDIx Select' value Auto comment { access 'read write' type ENUMERATED count 1 item.0 Auto item.1 SDIx1 item.2 SDIx2 item.3 SDIx3 item.4 SDIx4 } } control.15 { iface MIXER name 'SAI1 Receive Mono Slot Select' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 128' dbmin 0 dbmax 16384 dbvalue.0 0 } } control.16 { iface MIXER name 'SAI1 Receive Mono Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.17 { iface MIXER name 'SAI1 Transmit Mono Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.18 { iface MIXER name 'SAI1 SDI3 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.19 { iface MIXER name 'SAI1 SDI2 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.20 { iface MIXER name 'SAI1 SDI1 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.21 { iface MIXER name 'SAI1 SDI0 Loopback I2S LR Channel Sel' value 'L:MIC R:LP' comment { access 'read write' type ENUMERATED count 1 item.0 'L:MIC R:LP' item.1 'L:LP R:MIC' } } control.22 { iface MIXER name 'SAI1 SDI3 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.23 { iface MIXER name 'SAI1 SDI2 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.24 { iface MIXER name 'SAI1 SDI1 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.25 { iface MIXER name 'SAI1 SDI0 Loopback I2S LR Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.26 { iface MIXER name 'SAI1 SDI3 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.27 { iface MIXER name 'SAI1 SDI2 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.28 { iface MIXER name 'SAI1 SDI1 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.29 { iface MIXER name 'SAI1 SDI0 Loopback Src Select' value 'From SDO0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDO0' item.1 'From SDO1' item.2 'From SDO2' item.3 'From SDO3' } } control.30 { iface MIXER name 'SAI1 SDI3 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.31 { iface MIXER name 'SAI1 SDI2 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.32 { iface MIXER name 'SAI1 SDI1 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.33 { iface MIXER name 'SAI1 SDI0 Loopback Switch' value Disable comment { access 'read write' type ENUMERATED count 1 item.0 Disable item.1 Enable } } control.34 { iface MIXER name 'SAI1 Sync Out Switch' value 'From CRU' comment { access 'read write' type ENUMERATED count 1 item.0 'From CRU' item.1 'From IO' } } control.35 { iface MIXER name 'SAI1 Sync In Switch' value 'From IO' comment { access 'read write' type ENUMERATED count 1 item.0 'From IO' item.1 'From Sync Port' } } control.36 { iface MIXER name 'SAI1 Receive PATH3 Source Select' value 'From SDI3' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.37 { iface MIXER name 'SAI1 Receive PATH2 Source Select' value 'From SDI2' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.38 { iface MIXER name 'SAI1 Receive PATH1 Source Select' value 'From SDI1' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.39 { iface MIXER name 'SAI1 Receive PATH0 Source Select' value 'From SDI0' comment { access 'read write' type ENUMERATED count 1 item.0 'From SDI0' item.1 'From SDI1' item.2 'From SDI2' item.3 'From SDI3' } } control.40 { iface MIXER name 'SAI1 Transmit SDO3 Source Select' value 'From PATH3' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.41 { iface MIXER name 'SAI1 Transmit SDO2 Source Select' value 'From PATH0' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.42 { iface MIXER name 'SAI1 Transmit SDO1 Source Select' value 'From PATH1' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.43 { iface MIXER name 'SAI1 Transmit SDO0 Source Select' value 'From PATH2' comment { access 'read write' type ENUMERATED count 1 item.0 'From PATH0' item.1 'From PATH1' item.2 'From PATH2' item.3 'From PATH3' } } control.44 { iface MIXER name 'SAI1 Clk Auto Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.45 { iface PCM name 'SAI1 PCM Read Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.46 { iface PCM name 'SAI1 PCM Write Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.47 { iface MIXER name 'spk switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.48 { iface MIXER name 'hp switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.49 { iface MIXER name 'Headphone Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.50 { iface MIXER name 'Speaker Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.51 { iface MIXER name 'Main Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.52 { iface MIXER name 'Headset Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ aic8800_bsp aic8800_btlpm aic8800_fdrv !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-utils 1.2.8-1 arm64 Utilities for configuring and using ALSA