!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Mon Feb 6 13:41:54 UTC 2023 !!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: 5.10.103-v8 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.103-v8 Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_soc_simple_card (card 0) !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [sndrpii2scard ]: snd_rpi_i2s_car - snd_rpi_i2s_card snd_rpi_i2s_card !!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_i2smic_rpi: rpi_platform_generation=2 snd_bcm2835: enable_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Module: snd_soc_simple_card * : !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Feb 6 12:52 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Feb 6 12:52 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Feb 6 12:52 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Feb 6 12:52 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 6 12:52 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 6 12:52 . drwxr-xr-x 3 root root 160 Feb 6 12:52 .. lrwxrwxrwx 1 root root 12 Feb 6 12:52 platform-asoc-simple-card.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sndrpii2scard [snd_rpi_i2s_card], device 0: simple-card_codec_link snd-soc-dummy-dai-0 [simple-card_codec_link snd-soc-dummy-dai-0] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: sndrpii2scard [snd_rpi_i2s_card], device 0: simple-card_codec_link snd-soc-dummy-dai-0 [simple-card_codec_link snd-soc-dummy-dai-0] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card sndrpii2scard Card hw:0 'sndrpii2scard'/'snd_rpi_i2s_card' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.sndrpii2scard { control { } } --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 bsd_comp btbcm cdc_acm cdc_ether cfg80211 chacha_neon cmac crc_ccitt drm drm_panel_orientation_quirks ecc ecdh_generic fuse garp hci_uart i2c_bcm2835 i2c_dev ip6_udp_tunnel ip_tables ipv6 libblake2s libblake2s_generic libchacha libchacha20poly1305 libcurve25519_generic llc mc nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 nf_tables nfnetlink nft_ct nft_fib nft_fib_ipv4 nvmem_rmem option poly1305_neon ppp_async ppp_deflate ppp_generic raspberrypi_hwmon rfkill rndis_host rpivid_mem slhc snd snd_bcm2835 snd_compress snd_i2smic_rpi snd_pcm snd_pcm_dmaengine snd_soc_bcm2835_i2s snd_soc_core snd_soc_simple_card snd_soc_simple_card_utils snd_timer spi_bcm2835 spidev stp udp_tunnel uio uio_pdrv_genirq usb_wwan usbserial v4l2_mem2mem vc_sm_cma videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wireguard x_tables !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 996912 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=0 bcm2708_fb.fbheight=0 bcm2708_fb.fbswap=1 smsc95xx.macaddr=E4:5F:01:56:3D:86 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=56a0dfa3-02 rootfstype=ext4 fsck.repair=yes rootwait quiet [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) -- [ 3.054318] systemd[1]: Finished Load Kernel Module fuse. [ 3.054696] snd_i2smic_rpi: loading out-of-tree module taints kernel. [ 3.055295] snd-i2smic-rpi: Version 0.1.0 [ 3.055310] snd-i2smic-rpi: Setting platform to fe203000.i2s [ 3.056714] systemd[1]: Finished Uncomplicated firewall. -- [ 4.385890] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000 [ 4.514576] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 4.516412] bcm2835_audio bcm2835_audio: there is not valid maps for state default [ 4.523875] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. !!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