!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Sun Jun 18 13:59:12 UTC 2023 !!Linux Distribution !!------------------ LINUXFAMILY=sunxi64 ARCH=arm64 INITRD_ARCH=arm64 LINUXFAMILY=sunxi64 ARCH=arm64 INITRD_ARCH=arm64 DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian UBUNTU_CODENAME=jammy !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 6.1.30-sunxi64 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.1.30-sunxi64 Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [sun9ihdmi ]: sun9i-hdmi - sun9i-hdmi sun9i-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/sun9i-hdmi-audio Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Jun 18 15:55 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 2 Jun 18 15:55 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Jun 18 15:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 18 15:55 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jun 18 15:55 . drwxr-xr-x 3 root root 140 Jun 18 15:55 .. lrwxrwxrwx 1 root root 12 Jun 18 15:55 platform-sound_hdmi -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sun9ihdmi [sun9i-hdmi], device 0: SUN9I-HDMI PCM i2s-hifi-0 [SUN9I-HDMI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card sun9ihdmi Card sysdefault:0 'sun9ihdmi'/'sun9i-hdmi' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.sun9ihdmi { control.1 { 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.2 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.3 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.4 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } --endcollapse-- !!All Loaded Modules !!------------------ cpufreq_dt display_connector drm_shmem_helper dump_reg dw_hdmi_cec dw_hdmi_i2s_audio dwmac_sun8i fuse gpu_sched lz4 lz4hc mc mdio_mux motorcomm panfrost polyval_ce polyval_generic pstore_blk pstore_zone pwm_sun4i ramoops rc_core reed_solomon rfkill sch_fq_codel snd_soc_hdmi_codec snd_soc_simple_card snd_soc_simple_card_utils sun4i_i2s sun9i_hdmi_audio sunrpc sunxi_cedrus sunxi_cir uas v4l2_mem2mem videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videodev zram !!ALSA/HDA dmesg !!-------------- [ 2.004269] sun8i-dw-hdmi 6000000.hdmi: supply hvcc not found, using dummy regulator [ 2.004550] sun8i-dw-hdmi 6000000.hdmi: Detected HDMI TX controller v2.12a with HDCP (DWC HDMI 2.0 TX PHY) [ 2.005135] sun8i-dw-hdmi 6000000.hdmi: registered DesignWare HDMI I2C bus driver [ 2.005443] sun4i-drm display-engine: bound 6000000.hdmi (ops 0xffff800008e93f20) -- [ 2.019774] of_cfs_init: OK [ 2.020035] ALSA device list: [ 2.020045] No soundcards found. [ 2.020559] sunxi-mmc 4021000.mmc: allocated mmc-pwrseq -- [ 16.549716] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 18.661575] platform sound_ac200: deferred probe pending !!Packages installed !!-------------------- ii alsa-utils 1.2.6-1ubuntu1 arm64 Utilities for configuring and using ALSA