!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Sun Dec 1 09:37:49 UTC 2024 !!Linux Distribution !!------------------ Ubuntu 20.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.6 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: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!ACPI SoundWire Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #10 SMP Thu Oct 31 02:21:52 PDT 2024 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.232 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 - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [rockchiprk809co]: rockchip_rk809- - rockchip,rk809-codec rockchip,rk809-codec 1 [ROCKCHIPSPDIF ]: ROCKCHIP_SPDIF - ROCKCHIP,SPDIF ROCKCHIP,SPDIF 2 [rockchiphdmi ]: rockchip_hdmi - rockchip,hdmi rockchip,hdmi !!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 !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!Card: /sys/class/sound/card2 Driver: /sys/bus/platform/drivers/rk-hdmi-sound Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Dec 1 18:34 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Dec 1 18:34 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 8 Dec 1 18:34 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 3 Dec 1 18:34 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Dec 1 18:34 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Dec 1 18:34 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 7 Dec 1 18:34 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Dec 1 18:34 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 1 18:34 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Dec 1 18:34 . drwxr-xr-x 3 root root 240 Dec 1 18:34 .. lrwxrwxrwx 1 root root 12 Dec 1 18:34 platform-hdmi-sound -> ../controlC2 lrwxrwxrwx 1 root root 12 Dec 1 18:34 platform-rk809-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Dec 1 18:34 platform-spdif-sound -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: rockchiprk809co [rockchip,rk809-codec], device 0: fe410000.i2s-rk817-hifi rk817-hifi-0 [fe410000.i2s-rk817-hifi rk817-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: ROCKCHIPSPDIF [ROCKCHIP,SPDIF], device 0: fe460000.spdif-dit-hifi dit-hifi-0 [fe460000.spdif-dit-hifi dit-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: rockchiphdmi [rockchip,hdmi], device 0: rockchip,hdmi i2s-hifi-0 [rockchip,hdmi i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: rockchiprk809co [rockchip,rk809-codec], device 0: fe410000.i2s-rk817-hifi rk817-hifi-0 [fe410000.i2s-rk817-hifi rk817-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card rockchiprk809co Card hw:0 'rockchiprk809co'/'rockchip,rk809-codec' Mixer name : '' Components : '' Controls : 3 Simple ctrls : 2 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: 'OFF' Simple mixer control 'Capture MIC Path',0 Capabilities: enum Items: 'MIC OFF' 'Main Mic' 'Hands Free Mic' 'BT Sco Mic' Item0: 'MIC OFF' !!-------Mixer controls for card ROCKCHIPSPDIF Card hw:1 'ROCKCHIPSPDIF'/'ROCKCHIP,SPDIF' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!-------Mixer controls for card rockchiphdmi Card hw:2 'rockchiphdmi'/'rockchip,hdmi' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.rockchiprk809co { control.1 { iface CARD name 'Headphones Jack' value true comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'Playback Path' value OFF 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.3 { iface MIXER name 'Capture MIC Path' value 'MIC OFF' 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' } } } state.ROCKCHIPSPDIF { control { } } state.rockchiphdmi { control.1 { iface CARD name 'rockchip,hdmi Jack' value true comment { access read type BOOLEAN count 1 } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 comment { access read type INTEGER count 8 range '0 - 36' } } control.3 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.4 { iface PCM name 'AUDIO MODE' value 0 comment { access 'read write volatile' type INTEGER count 1 range '0 - 2' } } } --endcollapse-- !!All Loaded Modules !!------------------ !!ALSA/HDA dmesg !!-------------- [ 1.530901] rkflash[2] is invalid [ 1.531638] usbcore: registered new interface driver snd-usb-audio [ 1.533664] rk817-codec rk817-codec: DMA mask not set -- [ 1.589003] rockchip-drm display-subsystem: bound fe0c0000.edp (ops 0xffffff8009041068) [ 1.589195] dwhdmi-rockchip fe0a0000.hdmi: Detected HDMI TX controller v2.11a with HDCP (DWC HDMI 2.0 TX PHY) [ 1.589896] dwhdmi-rockchip fe0a0000.hdmi: registered DesignWare HDMI I2C bus driver [ 1.591233] rockchip-drm display-subsystem: bound fe0a0000.hdmi (ops 0xffffff8009041ad0) -- [ 2.134652] rockchip-dmc dmc: could not find power_model node [ 2.135927] asoc-simple-card rk809-sound: ASoC: DAPM unknown pin Headphones [ 2.137220] rk817-codec rk817-codec: rk817_probe: chip_name:0x80, chip_ver:0x94 [ 2.142154] asoc-simple-card rk809-sound: rk817-hifi <-> fe410000.i2s mapping ok [ 2.143054] input: rockchip,rk809-codec Headphones as /devices/platform/rk809-sound/sound/card0/input10 [ 2.144979] asoc-simple-card spdif-sound: dit-hifi <-> fe460000.spdif mapping ok [ 2.147069] rk-hdmi-sound hdmi-sound: i2s-hifi <-> fe400000.i2s mapping ok [ 2.147580] input: rockchip,hdmi rockchip,hdmi as /devices/platform/hdmi-sound/sound/card2/input11 [ 2.150740] iommu: Adding device fde40000.npu to group 0 -- [ 2.157883] rkisp-vir0: update sensor failed [ 2.158229] ALSA device list: [ 2.158253] #0: rockchip,rk809-codec -- [ 2.235411] devfreq fde60000.gpu: Couldn't update frequency transition information. [ 2.287947] asoc-simple-card rk809-sound: ASoC: DAPM unknown pin Headphones [ 2.372190] systemd[1]: Failed to look up module alias 'autofs4': Function not implemented !!Packages installed !!-------------------- ii alsa-utils 1.2.2-1ubuntu2.1 arm64 Utilities for configuring and using ALSA