!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Wed Jul 13 09:34:00 UTC 2022 !!Linux Distribution !!------------------ Debian GNU/Linux 11 \n \l PRETTY_NAME="Debian GNU/Linux 11 (bullseye)" 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/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.15.32-v8 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.15.32-v8 Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- vc4 vc4 !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [vc4hdmi0 ]: vc4-hdmi - vc4-hdmi-0 vc4-hdmi-0 1 [vc4hdmi1 ]: vc4-hdmi - vc4-hdmi-1 vc4-hdmi-1 !!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_usb_audio: index=0,1 snd_bcm2835: enable_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Module: vc4 fkms_max_refresh_rate : 85 tv_norm : !!Module: vc4 fkms_max_refresh_rate : 85 tv_norm : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Mar 20 20:55 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Mar 20 20:55 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Mar 20 20:55 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Mar 20 20:55 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Mar 20 20:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 20 20:55 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Mar 20 20:55 . drwxr-xr-x 3 root root 180 Mar 20 20:55 .. lrwxrwxrwx 1 root root 12 Mar 20 20:55 platform-fef00700.hdmi -> ../controlC0 lrwxrwxrwx 1 root root 12 Mar 20 20:55 platform-fef05700.hdmi -> ../controlC1 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type asym playback.pcm { type plug slave.pcm "output" } capture.pcm { type plug slave.pcm "input" } } pcm.output { type hw card 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: vc4hdmi0 [vc4-hdmi-0], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: vc4hdmi1 [vc4-hdmi-1], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card vc4hdmi0 Card hw:0 'vc4hdmi0'/'vc4-hdmi-0' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!-------Mixer controls for card vc4hdmi1 Card hw:1 'vc4hdmi1'/'vc4-hdmi-1' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.vc4hdmi0 { 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 } } } state.vc4hdmi1 { 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 !!------------------ 8021q aes_arm64 af_alg algif_hash algif_skcipher backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 bluetooth bnep brcmfmac brcmutil btbcm can can_dev can_raw cec cfg80211 cmac drm drm_kms_helper drm_panel_orientation_quirks ecc ecdh_generic fb_sys_fops fuse garp gpu_sched hci_uart i2c_bcm2835 i2c_brcmstb i2c_dev ip_tables ipv6 llc mc mcp251x nvmem_rmem raspberrypi_hwmon regmap_i2c rfkill rpivid_mem rtc_ds1307 snd snd_compress snd_hwdep snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq_device snd_soc_core snd_soc_hdmi_codec snd_timer snd_usb_audio snd_usbmidi_lib spi_bcm2835 spidev stp syscopyarea sysfillrect sysimgblt uio uio_pdrv_genirq v3d v4l2_mem2mem vc4 vc_sm_cma videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev x_tables !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1009408 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 smsc95xx.macaddr=E4:5F:01:54:3E:4E vc_mem.mem_base=0x3f000000 vc_mem.mem_size=0x3f600000 console=ttyS0,115200 console=tty1 root=PARTUUID=ca705e96-02 rootfstype=ext4 fsck.repair=yes rootwait [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) -- [ 6.404209] vc4-drm gpu: [drm] Cannot find any crtc or sizes [ 6.497540] snd-usb-audio 1-1.2:1.0: cannot find the slot for index 0 (range 0-1), error: -16 [ 6.497586] usb 1-1.2: cannot create card instance 0 [ 6.497615] snd-usb-audio: probe of 1-1.2:1.0 failed with error -16 [ 6.497764] usbcore: registered new interface driver snd-usb-audio [ 6.715475] CAN device driver interface -- [ 15.879857] NET: Registered PF_ALG protocol family [ 17.432699] hdmi-audio-codec hdmi-audio-codec.4.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 17.432752] MAI: soc_pcm_open() failed (-19) -- [ 32.791087] can: raw protocol [ 97.705584] hdmi-audio-codec hdmi-audio-codec.4.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 97.705688] MAI: soc_pcm_open() failed (-19) [ 97.783192] hdmi-audio-codec hdmi-audio-codec.4.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 97.783265] MAI: soc_pcm_open() failed (-19) [ 99.414815] hdmi-audio-codec hdmi-audio-codec.4.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 99.414867] MAI: soc_pcm_open() failed (-19) [ 756.283029] hdmi-audio-codec hdmi-audio-codec.4.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 756.283129] MAI: soc_pcm_open() failed (-19) [ 756.317090] hdmi-audio-codec hdmi-audio-codec.4.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 756.317164] MAI: soc_pcm_open() failed (-19) [ 757.108026] hdmi-audio-codec hdmi-audio-codec.4.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 757.108091] MAI: soc_pcm_open() failed (-19) -- [ 9223.045393] usb 1-1.2: Manufacturer: C-Media Electronics Inc. [ 9223.053599] snd-usb-audio 1-1.2:1.0: cannot find the slot for index 0 (range 0-1), error: -16 [ 9223.053635] usb 1-1.2: cannot create card instance 0 [ 9223.053656] snd-usb-audio: probe of 1-1.2:1.0 failed with error -16 [ 9223.060652] input: C-Media Electronics Inc. USB Advanced Audio Device as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.2/1-1.2:1.3/0003:0D8C:0024.0002/input/input7 !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.4-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1 rpt1 arm64 Utilities for configuring and using ALSA