!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Jun 5 20:08:48 UTC 2019 !!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: 4.9.77 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.77 Library version: Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [mtsndcard ]: mt-snd-card - mt-snd-card mt-snd-card !!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 aid_system aid_audio 116, 2 Jun 3 14:57 /dev/snd/controlC0 crw-rw----. 1 aid_system aid_audio 116, 3 Jun 3 14:57 /dev/snd/pcmC0D0p crw-rw----. 1 aid_system aid_audio 116, 17 Jun 3 14:57 /dev/snd/pcmC0D10p crw-rw----. 1 aid_system aid_audio 116, 18 Jun 3 14:57 /dev/snd/pcmC0D11p crw-rw----. 1 aid_system aid_audio 116, 19 Jun 3 14:57 /dev/snd/pcmC0D12c crw-rw----. 1 aid_system aid_audio 116, 20 Jun 3 14:57 /dev/snd/pcmC0D13c crw-rw----. 1 aid_system aid_audio 116, 21 Jun 3 14:57 /dev/snd/pcmC0D14p crw-rw----. 1 aid_system aid_audio 116, 22 Jun 3 14:57 /dev/snd/pcmC0D15c crw-rw----. 1 aid_system aid_audio 116, 23 Jun 3 14:57 /dev/snd/pcmC0D16c crw-rw----. 1 aid_system aid_audio 116, 25 Jun 3 14:57 /dev/snd/pcmC0D17c crw-rw----. 1 aid_system aid_audio 116, 24 Jun 3 14:57 /dev/snd/pcmC0D17p crw-rw----. 1 aid_system aid_audio 116, 27 Jun 3 14:57 /dev/snd/pcmC0D18c crw-rw----. 1 aid_system aid_audio 116, 26 Jun 3 14:57 /dev/snd/pcmC0D18p crw-rw----. 1 aid_system aid_audio 116, 28 Jun 3 14:57 /dev/snd/pcmC0D19p crw-rw----. 1 aid_system aid_audio 116, 4 Jun 3 14:57 /dev/snd/pcmC0D1c crw-rw----. 1 aid_system aid_audio 116, 29 Jun 3 14:57 /dev/snd/pcmC0D20p crw-rw----. 1 aid_system aid_audio 116, 30 Jun 3 14:57 /dev/snd/pcmC0D21p crw-rw----. 1 aid_system aid_audio 116, 31 Jun 3 14:57 /dev/snd/pcmC0D22c crw-rw----. 1 aid_system aid_audio 116, 34 Jun 3 14:57 /dev/snd/pcmC0D23p crw-rw----. 1 aid_system aid_audio 116, 35 Jun 3 14:57 /dev/snd/pcmC0D24p crw-rw----. 1 aid_system aid_audio 116, 37 Jun 3 14:57 /dev/snd/pcmC0D25c crw-rw----. 1 aid_system aid_audio 116, 36 Jun 3 14:57 /dev/snd/pcmC0D25p crw-rw----. 1 aid_system aid_audio 116, 39 Jun 3 14:57 /dev/snd/pcmC0D26c crw-rw----. 1 aid_system aid_audio 116, 38 Jun 3 14:57 /dev/snd/pcmC0D26p crw-rw----. 1 aid_system aid_audio 116, 40 Jun 3 14:57 /dev/snd/pcmC0D27c crw-rw----. 1 aid_system aid_audio 116, 42 Jun 3 14:57 /dev/snd/pcmC0D28c crw-rw----. 1 aid_system aid_audio 116, 41 Jun 3 14:57 /dev/snd/pcmC0D28p crw-rw----. 1 aid_system aid_audio 116, 43 Jun 3 14:57 /dev/snd/pcmC0D29p crw-rw----. 1 aid_system aid_audio 116, 6 Jun 3 14:57 /dev/snd/pcmC0D2c crw-rw----. 1 aid_system aid_audio 116, 5 Jun 3 14:57 /dev/snd/pcmC0D2p crw-rw----. 1 aid_system aid_audio 116, 45 Jun 3 14:57 /dev/snd/pcmC0D30c crw-rw----. 1 aid_system aid_audio 116, 44 Jun 3 14:57 /dev/snd/pcmC0D30p crw-rw----. 1 aid_system aid_audio 116, 47 Jun 3 14:57 /dev/snd/pcmC0D31c crw-rw----. 1 aid_system aid_audio 116, 46 Jun 3 14:57 /dev/snd/pcmC0D31p crw-rw----. 1 aid_system aid_audio 116, 48 Jun 3 14:57 /dev/snd/pcmC0D32c crw-rw----. 1 aid_system aid_audio 116, 8 Jun 3 14:57 /dev/snd/pcmC0D3c crw-rw----. 1 aid_system aid_audio 116, 7 Jun 3 14:57 /dev/snd/pcmC0D3p crw-rw----. 1 aid_system aid_audio 116, 9 Jun 3 14:57 /dev/snd/pcmC0D4p crw-rw----. 1 aid_system aid_audio 116, 11 Jun 3 14:57 /dev/snd/pcmC0D5c crw-rw----. 1 aid_system aid_audio 116, 10 Jun 3 14:57 /dev/snd/pcmC0D5p crw-rw----. 1 aid_system aid_audio 116, 13 Jun 3 14:57 /dev/snd/pcmC0D6c crw-rw----. 1 aid_system aid_audio 116, 12 Jun 3 14:57 /dev/snd/pcmC0D6p crw-rw----. 1 aid_system aid_audio 116, 14 Jun 3 14:57 /dev/snd/pcmC0D7p crw-rw----. 1 aid_system aid_audio 116, 15 Jun 3 14:57 /dev/snd/pcmC0D8p crw-rw----. 1 aid_system aid_audio 116, 16 Jun 3 14:57 /dev/snd/pcmC0D9c crw-rw----. 1 aid_system aid_audio 116, 1 Jun 3 14:57 /dev/snd/seq crw-rw----. 1 aid_system aid_audio 14, 1 Jun 3 14:57 /dev/snd/sequencer crw-rw----. 1 aid_system aid_audio 14, 8 Jun 3 14:57 /dev/snd/sequencer2 crw-rw----. 1 aid_system aid_audio 116, 33 Jun 3 14:57 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type pulse } ctl.!default { type pulse } pcm.pulse { type pulse } ctl.pulse { type pulse } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: mtsndcard [mt-snd-card], device 0: MultiMedia1_PLayback mt-soc-codec-tx-dai-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 2: Voice_MD1_PLayback mt-soc-codec-voicemd1-dai-2 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 3: ULDL_Loopback mt-soc-codec-uldlloopback-dai-3 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 4: I2S0_PLayback mt-soc-i2s0-dummy-dai-codec-4 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 5: MRGRX_PLayback mt-soc-mrgrx-dai-codec-5 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 6: MRGRX_CAPTURE mt-soc-mrgrx-dummy-dai-codec-6 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 7: I2S0DL1_PLayback mt-soc-codec-I2s0tx-dai-7 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 8: Deep_Buffer_PLayback mt-soc-codec-deepbuffer-tx-dai-8 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 10: Voice_MD1_BT_Playback mt-soc-codec-voicemd1-bt-dai-10 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 11: VOIP_Call_BT_Playback mt-soc-codec-voipcall-btout-dai-11 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 14: FM_MRGTX_Playback mt-soc-fmmrg2tx-dummy-dai-codec-14 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 17: Voice_MD2_PLayback mt-soc-codec-voicemd2-dai-17 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 18: MultiMedia_Routing mt-soc-dummy-dai-codec-18 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 19: Voice_MD2_BT_Playback mt-soc-codec-voicemd2-bt-dai-19 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 20: HP_IMPEDANCE_Playback mt-soc-codec-hp-impedance-dai-20 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 21: FM_I2S_Playback mt-soc-fm-i2s-dai-codec-21 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 23: MultiMedia2_PLayback mt-soc-codec-tx-dai2-23 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 24: MultiMedia3_PLayback mt-soc-codec-offload-dai-24 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 25: BTCVSD_Capture snd-soc-dummy-dai-25 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 26: BTCVSD_Playback snd-soc-dummy-dai-26 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 28: Voice_USB_PLayback mt-soc-codec-voiceusb-dai-28 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 29: Voice_USB_EchoRef mt-soc-codec-voiceusb-echoref-dai-29 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 30: Headphone_PLayback snd-soc-dummy-dai-30 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 31: Speaker_PLayback snd-soc-dummy-dai-31 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: mtsndcard [mt-snd-card], device 1: MultiMedia1_Capture mt-soc-codec-rx-dai-1 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 2: Voice_MD1_PLayback mt-soc-codec-voicemd1-dai-2 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 3: ULDL_Loopback mt-soc-codec-uldlloopback-dai-3 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 5: MRGRX_PLayback mt-soc-mrgrx-dai-codec-5 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 6: MRGRX_CAPTURE mt-soc-mrgrx-dummy-dai-codec-6 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 9: DL1_AWB_Record mt-soc-codec-dl1awb-dai-9 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 12: VOIP_Call_BT_Capture mt-soc-codec-voipcall-btin-dai-12 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 13: TDM_Debug_Record mt-soc-tdmrx-dai-codec-13 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 15: MultiMediaData2_Capture mt-soc-codec-rx-dai2-15 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 16: I2S0AWB_Capture mt-soc-codec-i2s0awb-dai-16 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 17: Voice_MD2_PLayback mt-soc-codec-voicemd2-dai-17 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 18: MultiMedia_Routing mt-soc-dummy-dai-codec-18 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 22: FM_I2S_Capture mt-soc-fm-i2s-dummy-dai-codec-22 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 25: BTCVSD_Capture snd-soc-dummy-dai-25 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 26: BTCVSD_Playback snd-soc-dummy-dai-26 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 27: ANC_Record mt-soc-dummy-dai-codec-27 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 28: Voice_USB_PLayback mt-soc-codec-voiceusb-dai-28 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 30: Headphone_PLayback snd-soc-dummy-dai-30 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 31: Speaker_PLayback snd-soc-dummy-dai-31 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: mtsndcard [mt-snd-card], device 32: I2S2ADC2_Capture snd-soc-dummy-dai-32 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [mtsndcard] amixer: Mixer load hw:0 error: Operation not permitted Card hw:0 'mtsndcard'/'mt-snd-card' Mixer name : '' Components : '' Controls : 106 amixer: Mixer hw:0 load error: Operation not permitted !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module wlan_drv_gen4m wmt_chrdev_wifi gps_drv fmradio_drv bt_drv wmt_drv exfat fpsgo !!ALSA/HDA dmesg !!--------------