!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Mon Oct 5 23:23:47 UTC 2020 !!Linux Distribution !!------------------ Welcome to openSUSE Tumbleweed 20200807 - Kernel \r (\l). NAME="openSUSE Tumbleweed" ID="opensuse-tumbleweed" ID_LIKE="opensuse suse" PRETTY_NAME="openSUSE Tumbleweed" CPE_NAME="cpe:/o:opensuse:tumbleweed:20200807" BUG_REPORT_URL="https://bugs.opensuse.org" HOME_URL="https://www.opensuse.org/" !!DMI Information !!--------------- Manufacturer: raspberrypi Product Name: rpi Product Version: Firmware Version: 2020.04 Board Vendor: raspberrypi Board Name: rpi !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.7.11-1-default Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.7.11-1-default Library version: Utilities version: 1.2.3 !!Loaded ALSA modules !!------------------- snd_bcm2835 !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835_alsa - bcm2835 ALSA bcm2835 ALSA !!PCI Soundcards installed in the system !!-------------------------------------- !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 enable_compat_alsa : Y enable_hdmi : N enable_headphones : N force_bulk : N num_channels : 8 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Jul 28 00:00 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 2 Jul 28 00:00 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 3 Jul 28 00:00 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 1 Jul 28 00:00 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 28 00:00 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jul 28 00:00 . drwxr-xr-x 3 root root 160 Jul 28 00:00 .. lrwxrwxrwx 1 root root 12 Jul 28 00:00 platform-bcm2835_audio -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 7/7 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 IEC958/HDMI [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card ALSA Card hw:0 'ALSA'/'bcm2835 ALSA' Mixer name : 'Broadcom Mixer' Components : '' Controls : 5 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback -2000 [77%] [-20.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value -2000 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -2000 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'PCM Playback Route' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' } } control.4 { iface PCM name 'IEC958 Playback Default' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name 'IEC958 Playback Con Mask' value '0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ aes_neon_blk aes_neon_bs af_alg af_packet algif_hash algif_skcipher bcm2711_thermal bcm2835_dma bcm2835_v4l2 bcm2835_wdt bcm_phy_lib bluetooth bnep brcmfmac brcmutil broadcom btbcm btintel btqca btrtl btsdio cfg80211 clk_raspberrypi cpufreq_dt crct10dif_ce cryptd crypto_simd dm_log dm_mirror dm_mod dm_region_hash drm dwc2 ecc ecdh_generic fat fuse genet gpio_raspberrypi_exp gpio_regulator hci_uart hid_generic i2c_bcm2835 iproc_rng200 iscsi_boot_sysfs iscsi_ibft joydev leds_gpio mc mdio_bcm_unimac mmc_block mmc_core nls_cp437 nls_iso8859_1 pcie_brcmstb phy_generic pwm_bcm2835 pwrseq_simple raspberrypi_cpufreq raspberrypi_hwmon rfkill sdhci sdhci_iproc sdhci_pltfm sg snd snd_bcm2835 snd_pcm snd_timer soundcore sunrpc udc_core uio uio_pdrv_genirq usbcore usbhid vchiq vfat videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev xhci_hcd xhci_pci !!ALSA/HDA dmesg !!-------------- [ 29.873320] usbcore: registered new interface driver brcmfmac [ 29.879324] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 29.886796] videodev: Linux video capture interface: v2.00 !!Packages installed !!-------------------- alsa-plugins-upmix-1.2.2-2.3.aarch64 alsa-plugins-speexrate-1.2.2-2.3.aarch64 alsa-plugins-1.2.2-2.3.aarch64 alsa-ucm-conf-1.2.3-1.1.noarch alsa-oss-1.1.8-2.2.aarch64 alsa-utils-1.2.3-1.1.aarch64 alsa-plugins-samplerate-1.2.2-2.4.aarch64 alsa-plugins-pulse-1.2.2-2.4.aarch64