!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Mar 31 18:44:33 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 14.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS" 41ce576614b06a362d79e4ac69aebb6bad05d64b */usr/lib/arm-linux-gnueabihf/tegra/libscf.so b28285c2d28b807c44949cf44dd7f32647d6712e */usr/lib/arm-linux-gnueabihf/tegra/libnvavp.so 064ae2c28f671c2dc95cd071ee4aecb9811093a6 */usr/lib/arm-linux-gnueabihf/tegra/libnvmm.so 6482d6aa89e25282e82ca059acbedc6b11f73b61 */usr/lib/arm-linux-gnueabihf/tegra/libnvwinsys.so cde83b4f29901edb464d7b0dd7ef0dfeffdde052 */usr/lib/xorg/modules/drivers/nvidia_drv.so NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 3.10.67-g458d45c Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.10.67-g458d45c Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Tegra ]: HDA-Intel - HDA NVIDIA Tegra HDA NVIDIA Tegra at 0x70038000 irq 113 !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Nvidia Tegra21x HDMI Address: 3 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x10de0029 Subsystem Id: 0x10de0101 Revision Id: 0x100100 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A State of AFG node 0x01: Power states: D0 D1 D2 D3 Power: setting=D0, actual=D0 GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x04 [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe Converter: stream=6, channel=0 Digital: Enabled Non-Copyright Digital category: 0x0 IEC Coding Type: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Unsolicited: tag=00, enabled=0 Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Control: name="HDA Decode Capability", index=0, device=0 Control: name="HDA Maximum PCM Channels", index=0, device=0 Control: name="ELD", index=0, device=3 Pincap 0x08000094: OUT Detect HBR HDMI Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=01, enabled=1 Connection: 1 0x04 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Mar 30 17:49 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 2 Mar 30 17:50 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 33 Mar 30 17:49 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 30 17:49 . drwxr-xr-x 3 root root 120 Mar 30 17:49 .. lrwxrwxrwx 1 root root 12 Mar 30 17:49 platform-tegra30-hda -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # ALSA library configuration file # # Copyright (c) 2015 NVIDIA Corporation. All Rights Reserved. # # NVIDIA Corporation and its licensors retain all intellectual property and # proprietary rights in and to this software and related documentation. Any # use, reproduction, disclosure or distribution of this software and related # documentation without an express license agreement from NVIDIA Corporation # is strictly prohibited. pcm.!default { type plug slave { pcm "hw:Tegra,3" channels 2 rate 48000 } } ctl.!default { type hw card Tegra } pcm.music { type plug slave { pcm "hw:Tegra,3" channels 2 rate 48000 } } pcm.demixer { type plug slave { pcm "dmix:Tegra" channels 2 rate 48000 } } pcm.aux { type hw card "Tegra" device 3 } pcm.voice { type plug slave { pcm "hw:Tegra,3" channels 1 rate 8000 } } pcm.aux_plug { type plug slave.pcm "aux" } pcm.music_and_voice { type asym playback.pcm { type plug slave.pcm { type multi slaves.a.pcm music slaves.b.pcm voice slaves.a.channels 2 slaves.b.channels 1 bindings.0.slave a bindings.0.channel 0 bindings.1.slave a bindings.1.channel 1 bindings.2.slave b bindings.2.channel 0 } route_policy duplicate } capture.pcm "voice" } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Tegra [HDA NVIDIA Tegra], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [Tegra] Card hw:0 'Tegra'/'HDA NVIDIA Tegra at 0x70038000 irq 113' Mixer name : 'Nvidia Tegra21x HDMI' Components : 'HDA:10de0029,10de0101,00100100' Controls : 9 Simple ctrls : 3 Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'HDA Decode Capability',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - -1 Mono: 0 [0%] Simple mixer control 'HDA Maximum PCM Channels',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - -1 Mono: 2 [-200%] !!Alsactl output !!-------------- --startcollapse-- state.Tegra { control.1 { iface CARD name 'HDMI/DP,pcm=3 Jack' value true comment { access read type BOOLEAN count 1 } } control.2 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.3 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.4 { iface MIXER name 'IEC958 Playback Default' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface MIXER name 'IEC958 Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'HDA Decode Capability' value 0 comment { access read type INTEGER count 1 range '0 - -1' } } control.7 { iface MIXER name 'HDA Maximum PCM Channels' value 2 comment { access read type INTEGER count 1 range '0 - -1' } } control.8 { iface PCM device 3 name ELD value '100008006d100001100000000000000068a010ac44454c4c205354323432304c000907070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 95 } } control.9 { iface PCM device 3 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 write' type INTEGER count 8 range '0 - 36' } } } --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep bcmdhd cfg80211 nvhost_vi bluedroid_pm !!ALSA/HDA dmesg !!-------------- [ 0.516079] platform 70006000.serial: domain=ffffffc0ff125298 allocates as[0]=ffffffc0ff104110 [ 0.525372] platform sound.18: domain=ffffffc0ff125518 allocates as[0]=ffffffc0ff104178 [ 0.535100] platform tegradc.1: domain=ffffffc0ff125918 allocates as[0]=ffffffc0ff1041e0 -- [ 9.039013] mmc1: new ultra high speed SDR104 SDIO card at address 0001 [ 9.053913] usbcore: registered new interface driver snd-usb-audio [ 9.065562] No Device Node present for smmu client: snd-soc-dummy !! [ 9.077141] No Device Node present for smmu client: snd-soc-dummy !! [ 9.089112] No Device Node present for smmu client: snd-soc-dummy !! [ 9.100586] No Device Node present for smmu client: snd-soc-dummy !! [ 9.113235] Codec driver version 0.4 alsa 1.0.25 -- [ 9.322018] tegra210_adsp_audio_platform_probe probe successfull. [ 9.335008] tegra-snd-t210ref-mobile-rt565x sound.18: ASoC: CODEC (null) not registered [ 9.351649] tegra-snd-t210ref-mobile-rt565x sound.18: snd_soc_register_card failed (-517) [ 9.364186] platform sound.18: Driver tegra-snd-t210ref-mobile-rt565x requests probe deferral [ 9.378250] GACT probability NOT on -- [ 9.879474] regulator-dummy: disabling [ 9.888977] tegra-snd-t210ref-mobile-rt565x: probe of sound.18 failed with error -16 [ 9.902610] gpio wake24 for gpio=189 -- [ 10.499444] tegra dvfs: tegra sysfs gpu interface is initialized [ 10.509436] ALSA device list: [ 10.514120] #0: HDA NVIDIA Tegra at 0x70038000 irq 113 [ 10.521440] md: Waiting for all devices to be available before autodetect