!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Mon Mar 31 07:05:07 UTC 2025 !!Linux Distribution !!------------------ ARCH=arm64 INITRD_ARCH=arm64 ARCH=arm64 INITRD_ARCH=arm64 DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 24.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian UBUNTU_CODENAME=noble !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1 SMP Wed Mar 19 11:16:36 UTC 2025 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.1.99-vendor-rk35xx Library version: Utilities version: 1.2.9 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [rockchiprk809 ]: rockchip-rk809 - rockchip-rk809 rockchip-rk809 1 [HDMI ]: simple-card - HDMI HDMI !!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-multicodecs Tree: !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Mar 28 16:22 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Mar 28 16:22 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Mar 28 16:22 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Mar 28 16:22 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Mar 28 16:22 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Mar 28 16:22 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 28 16:22 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Mar 28 16:22 . drwxr-xr-x 3 root root 200 Mar 28 16:22 .. lrwxrwxrwx 1 root root 12 Mar 28 16:22 platform-hdmi-sound -> ../controlC1 lrwxrwxrwx 1 root root 12 Mar 28 16:22 platform-rk809-sound -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: rockchiprk809 [rockchip-rk809], device 0: dailink-multicodecs rk817-hifi-0 [dailink-multicodecs rk817-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: HDMI [HDMI], device 0: fe400000.i2s-i2s-hifi i2s-hifi-0 [fe400000.i2s-i2s-hifi i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: rockchiprk809 [rockchip-rk809], device 0: dailink-multicodecs rk817-hifi-0 [dailink-multicodecs rk817-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card rockchiprk809 Card sysdefault:0 'rockchiprk809'/'rockchip-rk809' Mixer name : '' Components : '' Controls : 27 Simple ctrls : 23 Simple mixer control 'Headphone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'I2S1 I2STDM Digital Loopback Mode',0 Capabilities: enum Items: 'Disabled' 'Mode1' 'Mode2' 'Mode2 Swap' Item0: 'Disabled' Simple mixer control 'I2S1 Receive PATH0 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI0' Simple mixer control 'I2S1 Receive PATH1 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI1' Simple mixer control 'I2S1 Receive PATH2 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI2' Simple mixer control 'I2S1 Receive PATH3 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI3' Simple mixer control 'I2S1 Transmit SDO0 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH0' Simple mixer control 'I2S1 Transmit SDO1 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH1' Simple mixer control 'I2S1 Transmit SDO2 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH2' Simple mixer control 'I2S1 Transmit SDO3 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH3' Simple mixer control 'Playback Path',0 Capabilities: enum Items: 'OFF' 'RCV' 'SPK' 'HP' 'HP_NO_MIC' 'BT' 'SPK_HP' 'RING_SPK' 'RING_HP' 'RING_HP_NO_MIC' 'RING_SPK_HP' Item0: 'HP' Simple mixer control 'Capture MIC Path',0 Capabilities: enum Items: 'MIC OFF' 'Main Mic' 'Hands Free Mic' 'BT Sco Mic' Item0: 'Main Mic' Simple mixer control 'ADC',0 Capabilities: cvolume Capture channels: Front Left - Front Right Limits: Capture 0 - 255 Front Left: Capture 255 [100%] [0.00dB] Front Right: Capture 255 [100%] [0.00dB] Simple mixer control 'ADC PGA Gain',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 15 Front Left: 10 [67%] [12.00dB] Front Right: 10 [67%] [12.00dB] Simple mixer control 'DAC',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 203 [80%] [-20.27dB] Front Right: Playback 203 [80%] [-20.27dB] Simple mixer control 'HP Output Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 0 [0%] [0.00dB] Simple mixer control 'Headset Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'MIC Boost Gain',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 2 [67%] [20.00dB] Front Right: 2 [67%] [20.00dB] Simple mixer control 'Main Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Resume Path',0 Capabilities: enum Items: 'OFF' 'ON' Item0: 'OFF' 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] !!-------Mixer controls for card HDMI Card sysdefault:1 'HDMI'/'HDMI' Mixer name : '' Components : '' Controls : 16 Simple ctrls : 10 Simple mixer control 'I2S0 I2STDM Digital Loopback Mode',0 Capabilities: enum Items: 'Disabled' 'Mode1' 'Mode2' 'Mode2 Swap' Item0: 'Disabled' Simple mixer control 'I2S0 Receive PATH0 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI0' Simple mixer control 'I2S0 Receive PATH1 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI1' Simple mixer control 'I2S0 Receive PATH2 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI2' Simple mixer control 'I2S0 Receive PATH3 Source Select',0 Capabilities: enum Items: 'From SDI0' 'From SDI1' 'From SDI2' 'From SDI3' Item0: 'From SDI3' Simple mixer control 'I2S0 Transmit SDO0 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH0' Simple mixer control 'I2S0 Transmit SDO1 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH1' Simple mixer control 'I2S0 Transmit SDO2 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH2' Simple mixer control 'I2S0 Transmit SDO3 Source Select',0 Capabilities: enum Items: 'From PATH0' 'From PATH1' 'From PATH2' 'From PATH3' Item0: 'From PATH3' Simple mixer control 'ELD Bypass',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.rockchiprk809 { control.1 { iface MIXER name 'I2S1 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.2 { iface MIXER name 'I2S1 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.3 { iface MIXER name 'I2S1 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.4 { iface MIXER name 'I2S1 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.5 { iface MIXER name 'I2S1 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.6 { iface MIXER name 'I2S1 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.7 { iface MIXER name 'I2S1 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.8 { iface MIXER name 'I2S1 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.9 { iface MIXER name 'I2S1 I2STDM Digital Loopback Mode' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Mode1 item.2 Mode2 item.3 'Mode2 Swap' } } control.10 { iface PCM name 'I2S1 PCM Read Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.11 { iface PCM name 'I2S1 PCM Write Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.12 { iface MIXER name 'Playback Path' value HP comment { access 'read write' type ENUMERATED count 1 item.0 OFF item.1 RCV item.2 SPK item.3 HP item.4 HP_NO_MIC item.5 BT item.6 SPK_HP item.7 RING_SPK item.8 RING_HP item.9 RING_HP_NO_MIC item.10 RING_SPK_HP } } control.13 { iface MIXER name 'Capture MIC Path' value 'Main Mic' comment { access 'read write' type ENUMERATED count 1 item.0 'MIC OFF' item.1 'Main Mic' item.2 'Hands Free Mic' item.3 'BT Sco Mic' } } control.14 { iface MIXER name 'Resume Path' value OFF comment { access 'read write' type ENUMERATED count 1 item.0 OFF item.1 ON } } control.15 { iface MIXER name 'DAC Playback Volume' value.0 203 value.1 203 comment { access 'read write' type INTEGER count 2 range '0 - 255' dbmin -9500 dbmax -112 dbvalue.0 -2027 dbvalue.1 -2027 } } control.16 { iface MIXER name 'ADC Capture Volume' value.0 255 value.1 255 comment { access 'read write' type INTEGER count 2 range '0 - 255' dbmin -9500 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.17 { iface MIXER name 'MIC Boost Gain' value.0 2 value.1 2 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 2000 dbvalue.1 2000 } } control.18 { iface MIXER name 'ADC PGA Gain' value.0 10 value.1 10 comment { access 'read write' type INTEGER count 2 range '0 - 15' dbmin -1800 dbmax 2700 dbvalue.0 1200 dbvalue.1 1200 } } control.19 { iface MIXER name 'HP Output Gain' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 3' dbmin 0 dbmax 900 dbvalue.0 0 } } control.20 { iface CARD name 'Headphone Jack' value true comment { access read type BOOLEAN count 1 } } control.21 { iface CARD name 'Headset Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.22 { iface MIXER name 'spk switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.23 { iface MIXER name 'hp switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.24 { iface MIXER name 'Headphone Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.25 { iface MIXER name 'Speaker Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.26 { iface MIXER name 'Main Mic Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.27 { iface MIXER name 'Headset Mic Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.HDMI { control.1 { iface MIXER name 'I2S0 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.2 { iface MIXER name 'I2S0 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.3 { iface MIXER name 'I2S0 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.4 { iface MIXER name 'I2S0 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.5 { iface MIXER name 'I2S0 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.6 { iface MIXER name 'I2S0 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.7 { iface MIXER name 'I2S0 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.8 { iface MIXER name 'I2S0 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.9 { iface MIXER name 'I2S0 I2STDM Digital Loopback Mode' value Disabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Mode1 item.2 Mode2 item.3 'Mode2 Swap' } } control.10 { iface PCM name 'I2S0 PCM Read Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.11 { iface PCM name 'I2S0 PCM Write Wait Time MS' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10000 (step 1)' } } control.12 { 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.13 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.14 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.15 { iface PCM name ELD value '100007006b000000000000000000000010acc2d044454c4c2050323431384400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.16 { iface MIXER name 'ELD Bypass Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ binfmt_misc bnep brcmfmac brcmutil btbcm btintel btqca btrtl btsdio dm_mod drm_shmem_helper ext4 fuse gpu_sched hci_uart input_leds ipv6 jbd2 joydev mbcache nvmem_rockchip_otp panel_simple panfrost pwm_bl pwm_fan rfcomm rk805_pwrkey rockchip_cpuinfo sch_fq_codel squashfs uio uio_pdrv_genirq zram zsmalloc !!ALSA/HDA dmesg !!-------------- [ 11.093789] dwhdmi-rockchip fe0a0000.hdmi: Looking up avdd-1v8-supply property in node /hdmi@fe0a0000 failed [ 11.094043] dwhdmi-rockchip fe0a0000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY) [ 11.095155] dwhdmi-rockchip fe0a0000.hdmi: registered DesignWare HDMI I2C bus driver [ 11.095517] dwhdmi-rockchip fe0a0000.hdmi: error -ENXIO: IRQ index 1 not found -- [ 11.532238] ov5647 1-0036: OV5647 power on [ 11.773655] rockchip-vop2 fe040000.vop: [drm:vop2_crtc_atomic_enable] Update mode to 2560x1440p60, type: 11(if:HDMI0, flag:0x0) for vp0 dclk: 241500000 [ 11.774084] rockchip-vop2 fe040000.vop: [drm:vop2_crtc_atomic_enable] set dclk_vop0 to 241500000, get 241500000 -- [ 12.109261] SPI driver inv-icm42600-spi has no spi_device_id for invensense,icm42622 [ 12.110989] usbcore: registered new interface driver snd-usb-audio [ 12.114235] rk817-codec rk817-codec: DMA mask not set [ 12.116705] [Awinic] aw87xxx_pa_init:driver version: v2.2.0 [ 12.123947] rk-multicodecs rk809-sound: Has no ADC channel [ 12.124382] rk-multicodecs rk809-sound: ASoC: Property 'rockchip,audio-routing' does not exist or its length is not even [ 12.125654] rk817-codec rk817-codec: rk817_probe: chip_name:0x80, chip_ver:0x95 [ 12.128755] mmc0: SDHCI controller on fe310000.mmc [fe310000.mmc] using ADMA [ 12.132250] input: rockchip-rk809 Headset as /devices/platform/rk809-sound/sound/card0/input2 [ 12.177289] usb 4-1: New USB device found, idVendor=275d, idProduct=0ba6, bcdDevice= 1.00 -- [ 12.338148] rkisp rkisp-vir0: clear unready subdev num: 0 [ 12.338165] ALSA device list: [ 12.338169] #0: rockchip-rk809 [ 12.338174] #1: HDMI [ 12.344937] Freeing unused kernel memory: 8128K !!Packages installed !!-------------------- ii alsa-utils 1.2.9-1ubuntu5 arm64 Utilities for configuring and using ALSA