!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Thu Dec 2 15:20:35 UTC 2021 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.10.63-v7l Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.63-v7l Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_bcm2835 vc4 vc4 !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Headphones ]: bcm2835_headpho - bcm2835 Headphones bcm2835 Headphones 1 [vc4hdmi0 ]: vc4-hdmi - vc4-hdmi-0 vc4-hdmi-0 2 [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_bcm2835: enable_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 enable_compat_alsa : N enable_hdmi : Y enable_headphones : Y force_bulk : N !!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 Dec 2 09:11 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Dec 2 09:11 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Dec 2 09:11 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 16 Dec 2 09:11 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Dec 2 09:11 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 80 Dec 2 09:11 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Dec 2 09:11 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 2 09:11 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Dec 2 09:11 . drwxr-xr-x 3 root root 220 Dec 2 09:11 .. lrwxrwxrwx 1 root root 12 Dec 2 09:11 platform-bcm2835_audio -> ../controlC0 lrwxrwxrwx 1 root root 12 Dec 2 09:11 platform-fef00700.hdmi -> ../controlC1 lrwxrwxrwx 1 root root 12 Dec 2 09:11 platform-fef05700.hdmi -> ../controlC2 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones] Subdevices: 8/8 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 Subdevice #7: subdevice #7 card 1: vc4hdmi0 [vc4-hdmi-0], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: 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 Headphones Card hw:0 'Headphones'/'bcm2835 Headphones' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'Headphone',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback 0 [96%] [0.00dB] [on] !!-------Mixer controls for card vc4hdmi0 Card hw:1 'vc4hdmi0'/'vc4-hdmi-0' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!-------Mixer controls for card vc4hdmi1 Card hw:2 'vc4hdmi1'/'vc4-hdmi-1' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.Headphones { control.1 { iface MIXER name 'Headphone Playback Volume' value 0 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 0 } } control.2 { iface MIXER name 'Headphone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } 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 ffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 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 '10000600651200010000000000000000042193334c4344545609070700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' 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 ffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 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_arm_bs af_alg algif_hash algif_skcipher backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 bluetooth bnep brcmfmac brcmutil btbcm cec cfg80211 cmac cryptd crypto_simd drm drm_kms_helper drm_panel_orientation_quirks ecc ecdh_generic fb_sys_fops fuse garp gpu_sched hci_uart i2c_brcmstb i2c_dev ip_tables ipv6 joydev llc mc nvmem_rmem raspberrypi_hwmon rfcomm rfkill rpivid_mem sg sha256_generic snd snd_bcm2835 snd_compress snd_pcm snd_pcm_dmaengine snd_soc_core snd_soc_hdmi_codec snd_timer stp syscopyarea sysfillrect sysimgblt uinput 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: 2059584 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1360x768M@60 smsc95xx.macaddr=E4:5F:01:31:10:9C vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=97b3c62c-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) -- [ 5.637028] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 5.643063] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 5.653801] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 -- [ 5.948615] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input4 [ 5.949620] vc4_hdmi fef00700.hdmi: Could not register sound card: -517 [ 6.054092] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 1 -- [ 6.118429] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input5 [ 6.121949] vc4_hdmi fef00700.hdmi: Could not register sound card: -517 [ 6.168364] cfg80211: Loading compiled-in X.509 certificates for regulatory database -- [ 6.422931] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input6 [ 6.428101] vc4_hdmi fef00700.hdmi: Could not register sound card: -517 [ 6.429995] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 -- [ 6.539272] input: vc4 as /devices/platform/soc/fef00700.hdmi/rc/rc0/input7 [ 6.541922] vc4_hdmi fef00700.hdmi: Could not register sound card: -517 [ 6.718103] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 -- [ 9.317187] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 14.203072] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 14.203941] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 14.204586] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 14.214129] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 14.214476] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 14.214801] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 14.762940] Bluetooth: Core ver 2.22 -- [ 1305.048214] bcm2835_audio bcm2835_audio: failed to close VCHI service connection (status=1) [ 1305.415207] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 1305.415759] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 1305.416268] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 1305.423139] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 1305.423399] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 1305.423628] hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 1562.311571] input: Raycon E55 Pro Earbuds (AVRCP) as /devices/virtual/input/input10 !!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 armhf Utilities for configuring and using ALSA