!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Oct 22 13:44:57 UTC 2019 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.19.57-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.57-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_soc_pisound !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835_alsa - bcm2835 ALSA bcm2835 ALSA 1 [pisound ]: pisound - pisound pisound !!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_pisound * : !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Sep 25 16:36 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Sep 25 16:36 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 40 Sep 25 16:36 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 16 Sep 25 16:36 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Sep 25 16:36 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 56 Sep 25 16:36 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Sep 25 16:36 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Sep 25 16:36 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 25 16:36 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Sep 25 16:36 . drwxr-xr-x 3 root root 240 Sep 25 16:36 .. lrwxrwxrwx 1 root root 12 Sep 25 16:36 platform-soc:audio -> ../controlC0 lrwxrwxrwx 1 root root 12 Sep 25 16:36 platform-soc:sound -> ../controlC1 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 1 } ctl.!default { type hw card 1 } !!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 1: pisound [pisound], device 0: PS-3HD6HRE snd-soc-dummy-dai-0 [] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: pisound [pisound], device 0: PS-3HD6HRE snd-soc-dummy-dai-0 [] Subdevices: 0/1 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 -2000 [77%] [-20.00dB] [on] !!-------Mixer controls for card 1 [pisound] Card hw:1 'pisound'/'pisound' Mixer name : '' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 100 Mono: Playback 100 [100%] [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 } } } state.pisound { control.1 { iface MIXER name 'PCM Playback Switch' value true comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'PCM Playback Volume' value 100 comment { access read type INTEGER count 1 range '0 - 100' } } } --endcollapse-- !!All Loaded Modules !!------------------ Module joydev evdev fuse xt_conntrack ipt_MASQUERADE iptable_nat nf_nat_ipv4 xt_addrtype iptable_filter br_netfilter nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 bridge stp llc overlay rfcomm bnep hci_uart btbcm serdev bluetooth ecdh_generic snd_hrtimer snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq binfmt_misc spidev brcmfmac brcmutil sha256_generic cfg80211 raspberrypi_hwmon hwmon rfkill snd_soc_pisound bcm2835_codec snd_rawmidi bcm2835_v4l2 v4l2_mem2mem snd_seq_device bcm2835_mmal_vchiq v4l2_common videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_bcm2835 vc_sm_cma spi_bcm2835 videodev snd_soc_bcm2835_i2s media snd_soc_pcm5102a snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm snd_timer snd fixed uio_pdrv_genirq uio ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 4.552603] [vc_sm_connected_init]: start [ 4.561038] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 4.562807] [vc_sm_connected_init]: installed successfully -- [ 4.652425] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 4.667970] pisound: Searching for spi device... [ 4.667988] pisound: Found! [ 4.676646] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 -- [ 4.696483] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 4.808077] pisound: Detected Pisound card: [ 4.808092] pisound: Serial: PS-3HD6HRE [ 4.808097] pisound: Version: 1.01 [ 4.808104] pisound: Id: 1e93153555313630360e380a [ 4.842559] snd-rpi-pisound soc:sound: snd-soc-dummy-dai <-> 3f203000.i2s mapping ok [ 4.876921] cfg80211: Loading compiled-in X.509 certificates for regulatory database