!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Sat Oct 21 05:54:30 UTC 2023 !!Linux Distribution !!------------------ Fedora release 38 (Thirty Eight) NAME="Fedora Linux" ID=fedora PRETTY_NAME="Fedora Linux 38 (Workstation Edition)" LOGO=fedora-logo-icon CPE_NAME="cpe:/o:fedoraproject:fedora:38" DEFAULT_HOSTNAME="fedora" HOME_URL="https://fedoraproject.org/" DOCUMENTATION_URL="https://docs.fedoraproject.org/en-US/fedora/f38/system-administrators-guide/" SUPPORT_URL="https://ask.fedoraproject.org/" BUG_REPORT_URL="https://bugzilla.redhat.com/" REDHAT_BUGZILLA_PRODUCT="Fedora" REDHAT_BUGZILLA_PRODUCT_VERSION=38 REDHAT_SUPPORT_PRODUCT="Fedora" REDHAT_SUPPORT_PRODUCT_VERSION=38 Fedora release 38 (Thirty Eight) Fedora release 38 (Thirty Eight) !!DMI Information !!--------------- Manufacturer: raspberrypi,4-model-b Product Name: Raspberry Pi 4 Model B Rev 1.2 Product Version: Unknown Firmware Version: 2023.04 System SKU: Unknown Board Vendor: raspberrypi,4-model-b Board Name: Raspberry Pi 4 Model B Rev 1.2 !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1 SMP PREEMPT_DYNAMIC Wed Oct 11 03:59:46 UTC 2023 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.5.7-200.fc38.aarch64 Library version: Utilities version: 1.2.10 !!Loaded ALSA modules !!------------------- vc4 (card 0) vc4 (card 1) snd_bcm2835 (card 2) !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [vc4hdmi0 ]: vc4-hdmi - vc4-hdmi-0 raspberrypi4_model_b-RaspberryPi4ModelBRev1.2-Unknown 1 [vc4hdmi1 ]: vc4-hdmi - vc4-hdmi-1 raspberrypi4_model_b-RaspberryPi4ModelBRev1.2-Unknown 2 [Headphones ]: bcm2835_headpho - bcm2835 Headphones bcm2835 Headphones !!PCI Soundcards installed in the system !!-------------------------------------- !!Loaded sound module options !!--------------------------- !!Module: vc4 * : !!Module: vc4 * : !!Module: snd_bcm2835 enable_hdmi : N enable_headphones : Y force_bulk : N num_channels : 8 !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/vc4_hdmi Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../fef00700.hdmi |-- id |-- number |-- pcmC0D0p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/vc4_hdmi Tree: /sys/class/sound/card1 |-- controlC1 | |-- dev | |-- device -> ../../card1 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../fef05700.hdmi |-- id |-- number |-- pcmC1D0p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card2 Driver: /sys/bus/platform/drivers/bcm2835_audio Tree: /sys/class/sound/card2 |-- controlC2 | |-- dev | |-- device -> ../../card2 | |-- power | |-- subsystem -> ../../../../../../../../class/sound | `-- uevent |-- device -> ../../../bcm2835_audio |-- id |-- number |-- pcmC2D0p | |-- dev | |-- device -> ../../card2 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../../../class/sound `-- uevent !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Sep 18 02:00 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 Sep 18 02:00 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 7 Sep 18 02:00 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 2 Sep 18 02:00 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 4 Sep 18 02:00 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 6 Sep 18 02:00 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Oct 21 07:31 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 18 02:00 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 100 Sep 18 02:00 . drwxr-xr-x. 3 root root 220 Sep 18 02:00 .. lrwxrwxrwx. 1 root root 12 Sep 18 02:00 platform-bcm2835_audio -> ../controlC2 lrwxrwxrwx. 1 root root 12 Sep 18 02:00 platform-fef00700.hdmi -> ../controlC0 lrwxrwxrwx. 1 root root 12 Sep 18 02:00 platform-fef05700.hdmi -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # !!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 card 2: 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 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card vc4hdmi0 Card sysdefault:0 'vc4hdmi0'/'raspberrypi4_model_b-RaspberryPi4ModelBRev1.2-Unknown' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!-------Mixer controls for card vc4hdmi1 Card sysdefault:1 'vc4hdmi1'/'raspberrypi4_model_b-RaspberryPi4ModelBRev1.2-Unknown' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!-------Mixer controls for card Headphones Card sysdefault:2 'Headphones'/'bcm2835 Headphones' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback -1988 [78%] [-19.88dB] [on] !!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 '100009006b2200010000000000000000410c00005048494c4950532046545609070315075000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' 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 } } } state.Headphones { control.1 { iface MIXER name 'PCM Playback Volume' value -1988 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -1988 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ ac97_bus aes_neon_bs bcm2711_thermal bcm2835_dma bcm2835_mmal_vchiq bcm2835_v4l2 bcm2835_wdt bcm_phy_lib bcm_phy_ptp binfmt_misc bluetooth bnep brcmfmac brcmfmac_wcc brcmutil broadcom btbcm btintel btqca btrtl btsdio cec cfg80211 clk_bcm2711_dvp cpufreq_dt crct10dif_ce drm_display_helper drm_dma_helper dwc2 fat fuse genet gpio_raspberrypi_exp gpu_sched hci_uart i2c_bcm2835 ip6_tables ip_set ip_tables iproc_rng200 leds_gpio loop mc mdio_bcm_unimac mmc_block nf_conntrack nf_conntrack_broadcast nf_conntrack_netbios_ns nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_reject_ipv4 nf_reject_ipv6 nf_tables nfnetlink nft_chain_nat nft_ct nft_fib nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_reject nft_reject_inet nvmem_rmem pcie_brcmstb phy_generic pwm_bcm2835 qrtr raspberrypi_cpufreq raspberrypi_hwmon rfcomm rfkill sdhci sdhci_iproc sdhci_pltfm snd snd_bcm2835 snd_compress snd_hrtimer snd_pcm snd_pcm_dmaengine snd_seq snd_seq_device snd_seq_dummy snd_soc_core snd_soc_hdmi_codec snd_timer soundcore sunrpc udc_core v3d vc4 vchiq vfat videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev zram !!ALSA/HDA dmesg !!-------------- [ 23.026498] resource: Trying to free nonexistent resource <0x000000003e4e0000-0x000000003ebb8bff> [ 23.053531] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 23.053460] vc4-drm gpu: bound fe400000.hvs (ops vc4_hvs_ops [vc4]) -- [ 23.439664] mc: Linux media interface: v0.10 [ 23.464529] bcm2835_audio bcm2835_audio: card created with 8 channels [ 23.472899] cfg80211: Loading compiled-in X.509 certificates for regulatory database -- [ 54.886943] bcmgenet fd580000.ethernet end0: Link is Up - 100Mbps/Full - flow control rx/tx [ 56.733661] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 56.733717] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 56.735015] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 56.735079] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 56.736064] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 56.736136] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 56.751808] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 56.751850] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 56.752790] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 56.752828] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 56.753928] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 56.753971] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 56.758313] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 56.758361] MAI: ASoC: error at __soc_pcm_open on MAI: -19 -- [ 70.513880] rfkill: input handler enabled [ 71.894075] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 71.894115] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 71.895056] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 71.895101] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 71.896053] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 71.896094] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 71.905884] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 71.905924] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 71.906560] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 71.906597] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 71.907132] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 71.907173] MAI: ASoC: error at __soc_pcm_open on MAI: -19 [ 71.911047] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -19 [ 71.911092] MAI: ASoC: error at __soc_pcm_open on MAI: -19 !!Packages installed !!-------------------- alsa-lib-1.2.10-2.fc38.aarch64 alsa-utils-1.2.10-1.fc38.aarch64