!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jan 29 10:46:15 UTC 2020 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.19.75-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.75-v7 Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_soc_rpi_wm8804_soundcard !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835_alsa - bcm2835 ALSA bcm2835 ALSA 1 [sndallodigione ]: RPi-WM8804 - snd_allo_digione snd_allo_digione !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 enable_compat_alsa : Y enable_hdmi : N enable_headphones : N force_bulk : N !!Module: snd_soc_rpi_wm8804_soundcard * : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Jan 29 10:11 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Jan 29 10:11 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Jan 29 10:11 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Jan 29 10:11 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 18 Jan 29 10:11 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 56 Jan 29 10:11 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Jan 29 10:11 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jan 29 10:11 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 29 10:11 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jan 29 10:11 . drwxr-xr-x 3 root root 240 Jan 29 10:11 .. lrwxrwxrwx 1 root root 12 Jan 29 10:11 platform-soc:audio -> ../controlC0 lrwxrwxrwx 1 root root 12 Jan 29 10:11 platform-soc:sound -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 6/7 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 card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: sndallodigione [snd_allo_digione], device 0: Allo DigiOne HiFi wm8804-spdif-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: sndallodigione [snd_allo_digione], device 0: Allo DigiOne HiFi wm8804-spdif-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [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 400 [100%] [4.00dB] [on] !!-------Mixer controls for card 1 [sndallodigione] Card hw:1 'sndallodigione'/'snd_allo_digione' Mixer name : '' Components : '' Controls : 1 Simple ctrls : 1 Simple mixer control 'Tx Source',0 Capabilities: enum Items: 'S/PDIF RX' 'AIF' Item0: 'S/PDIF RX' !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value 400 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 400 } } 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 - 3' } } 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 } } } state.sndallodigione { control.1 { iface MIXER name 'Tx Source' value 'S/PDIF RX' comment { access 'read write' type ENUMERATED count 1 item.0 'S/PDIF RX' item.1 AIF } } } --endcollapse-- !!All Loaded Modules !!------------------ Module binfmt_misc bnep hci_uart btbcm serdev bluetooth ecdh_generic 8021q garp stp llc snd_soc_wm8804_i2c snd_soc_wm8804 brcmfmac brcmutil sha256_generic raspberrypi_hwmon hwmon cfg80211 snd_soc_rpi_wm8804_soundcard rfkill snd_soc_bcm2835_i2s snd_bcm2835 snd_soc_core snd_compress snd_pcm_dmaengine i2c_bcm2835 bcm2835_codec bcm2835_v4l2 snd_pcm v4l2_mem2mem bcm2835_mmal_vchiq snd_timer v4l2_common videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops snd videobuf2_v4l2 videobuf2_common vc_sm_cma videodev media uio_pdrv_genirq uio fixed ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 4.390790] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 4.444918] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 4.477568] bcm2835_audio soc:audio: card created with 8 channels [ 4.525670] snd-rpi-wm8804 soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.616940] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.619565] snd-rpi-wm8804 soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.698630] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.779781] snd-rpi-wm8804 soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.791906] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 -- [ 4.798748] usbcore: registered new interface driver brcmfmac [ 4.799395] snd-rpi-wm8804 soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 5.008991] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1 -- [ 5.266526] wm8804 1-003b: revision E [ 5.284170] snd-rpi-wm8804 soc:sound: wm8804-spdif <-> 3f203000.i2s mapping ok [ 6.834516] random: crng init done