!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Sep 24 18:50:49 UTC 2018 !!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: 3.14.29-117-osmc Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.14.29-117-osmc Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [AMLM8AUDIO ]: AML-M8AUDIO - AML-M8AUDIO AML-M8AUDIO !!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 !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 8 Sep 24 19:34 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 7 Sep 24 19:34 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 6 Sep 24 19:34 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Sep 24 19:34 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 4 Sep 24 19:34 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 3 Sep 24 19:34 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 2 Sep 24 19:34 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 1 Sep 24 19:34 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 24 19:34 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 24 19:34 . drwxr-xr-x 3 root root 240 Sep 24 19:34 .. lrwxrwxrwx 1 root root 12 Sep 24 19:34 platform-aml_m8_snd.46 -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!System wide config file (/etc/asound.conf) pcm.dsnooper { type dsnoop ipc_key 816357492 ipc_key_add_uid 0 ipc_perm 0666 slave { pcm "hw:1,0" channels 1 } } pcm.!default { type asym playback.pcm { type plug slave.pcm "hw:0,0" } capture.pcm { type plug slave.pcm "dsnooper" } } !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [AMLM8AUDIO] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module 8021q iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_filter btsdio bluetooth 6lowpan_iphc dhd cfg80211 dwc_otg wifi_dummy mali ir_lirc_codec lirc_dev meson_ir rc_core amlvideodri videobuf_res videobuf_core videodev media ip_tables x_tables !!ALSA/HDA dmesg !!-------------- [ 1.662680] input input0: key 116 up [ 1.782831] aml_snd_card: headphone detection disable=1 [ 1.782838] aml_snd_card: no spk event delay time set [ 1.783302] aml_snd_m8_card aml_m8_snd.46: T9015-audio-hifi <-> I2S.39 mapping ok [ 1.783642] aml_snd_m8_card aml_m8_snd.46: dit-hifi <-> SPDIF.40 mapping ok [ 1.783677] aml_pcm: enter aml_pcm_new dai->name: PCM.41 dai->id: 0 [ 1.783766] aml_snd_m8_card aml_m8_snd.46: pcm2bt-pcm <-> PCM.41 mapping ok [ 1.783785] aml_snd_m8_card aml_m8_snd.46: ASoC: no source widget found for LOUTL [ 1.785947] aml_snd_m8_card aml_m8_snd.46: ASoC: Failed to add route LOUTL -> direct -> Ext Spk [ 1.794795] aml_snd_m8_card aml_m8_snd.46: ASoC: no source widget found for LOUTR [ 1.802333] aml_snd_m8_card aml_m8_snd.46: ASoC: Failed to add route LOUTR -> direct -> Ext Spk [ 1.812232] TCP: cubic registered -- [ 1.815241] regulator-dummy: disabling [ 1.818374] aml_snd_card: audio use jtag pinmux as i2s output, read val =0 [ 2.523789] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller -- [ 2.545709] aml_istbt_dev_ready NULL [ 2.545826] ALSA device list: [ 2.545830] #0: AML-M8AUDIO -- [ 11.642890] vout_serve: vmode set to 1080p60hz [ 11.642908] vout_serve: disable HDMI PHY as soon as possible [ 11.642913] fb: current vmode=null, cmd: 0x50000 -- [ 11.672826] Set rgb_ycc to 0 [ 11.672964] HDMITX-DWC addr=0x10004006 rd_data=0x44 [ 11.672967] Error: HDMITX-DWC exp_data=0xff mask=0x9f [ 11.682785] hdmitx: system: irq 80000001 -- [ 92.372649] channel count should be 8, we got 2 aborting [ 92.385325] aml_snd_m8_card aml_m8_snd.46: I2S playback enable [ 92.385339] aml_snd_m8_card aml_m8_snd.46: IEC958 playback enable [ 119.523766] aml_snd_m8_card aml_m8_snd.46: I2S playback disable [ 119.523816] aml_snd_m8_card aml_m8_snd.46: IEC958 playback disable [ 176.262078] i2s/958 same source - init spdif -- [ 176.262376] channel count should be 8, we got 2 aborting [ 176.274257] aml_snd_m8_card aml_m8_snd.46: I2S playback enable [ 176.274272] aml_snd_m8_card aml_m8_snd.46: IEC958 playback enable [ 186.292935] aml_snd_m8_card aml_m8_snd.46: I2S playback disable [ 186.292949] aml_snd_m8_card aml_m8_snd.46: IEC958 playback disable [ 747.725094] i2s/958 same source - init spdif -- [ 747.725800] channel count should be 8, we got 2 aborting [ 747.755543] aml_snd_m8_card aml_m8_snd.46: I2S playback enable [ 747.755567] aml_snd_m8_card aml_m8_snd.46: IEC958 playback enable [ 749.695542] aml_snd_m8_card aml_m8_snd.46: I2S playback disable [ 749.695556] aml_snd_m8_card aml_m8_snd.46: IEC958 playback disable