!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Apr 2 13:53:07 UTC 2018 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.9.80-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.80-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_soc_hifiberry_digi !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835 - bcm2835 ALSA bcm2835 ALSA 1 [sndrpihifiberry]: HifiberryDigi - snd_rpi_hifiberry_digi snd_rpi_hifiberry_digi !!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 force_bulk : N !!Module: snd_soc_hifiberry_digi auto_shutdown_output : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Mar 13 22:53 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Mar 13 22:53 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Mar 13 22:53 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Mar 13 22:53 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 56 Mar 13 22:53 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Mar 13 22:53 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Mar 13 22:53 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 13 22:53 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Mar 13 22:53 . drwxr-xr-x 3 root root 220 Mar 13 22:53 .. lrwxrwxrwx 1 root root 12 Mar 13 22:53 platform-soc:audio -> ../controlC0 lrwxrwxrwx 1 root root 12 Mar 13 22:53 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: 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 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: sndrpihifiberry [snd_rpi_hifiberry_digi], device 0: HiFiBerry Digi Pro HiFi wm8804-spdif-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: sndrpihifiberry [snd_rpi_hifiberry_digi], device 0: HiFiBerry Digi Pro 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 : 6 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback -1987 [78%] [-19.87dB] [on] !!-------Mixer controls for card 1 [sndrpihifiberry]:] Card hw:1 'sndrpihifiberry'/'snd_rpi_hifiberry_digi' Mixer name : '' Components : '' Controls : 1 Simple ctrls : 1 Simple mixer control 'Tx Source',0 Capabilities: enum Items: 'S/PDIF RX' 'AIF' Item0: 'AIF' !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value -1987 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -1987 } } 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 } } control.6 { iface PCM name 'IEC958 Playback PCM Stream' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write inactive' type IEC958 count 1 } } } state.sndrpihifiberry { control.1 { iface MIXER name 'Tx Source' value AIF comment { access 'read write' type ENUMERATED count 1 item.0 'S/PDIF RX' item.1 AIF } } } --endcollapse-- !!All Loaded Modules !!------------------ Module cmac bnep hci_uart btbcm bluetooth snd_soc_wm8804_i2c snd_soc_wm8804 evdev joydev brcmfmac brcmutil snd_soc_bcm2835_i2s snd_soc_hifiberry_digi cfg80211 snd_soc_core rfkill snd_compress snd_bcm2835 snd_pcm_dmaengine snd_pcm i2c_bcm2835 snd_timer bcm2835_gpiomem snd fixed uio_pdrv_genirq uio ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 3.995485] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [ 4.173470] snd-hifiberry-digi soc:sound: ASoC: CPU DAI (null) not registered - will retry [ 4.184034] snd-hifiberry-digi soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.260752] snd-hifiberry-digi soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.267426] brcmfmac: F1 signature read @0x18000000=0x1541a9a6 [ 4.281194] usbcore: registered new interface driver brcmfmac [ 4.281858] snd-hifiberry-digi soc:sound: ASoC: CODEC DAI wm8804-spdif not registered - will retry [ 4.534897] brcmfmac: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f -- [ 4.816337] wm8804 1-003b: revision E [ 4.829594] snd-hifiberry-digi soc:sound: wm8804-spdif <-> 3f203000.i2s mapping ok [ 5.795251] uart-pl011 3f201000.serial: no DMA platform data