!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Apr 1 17:26:36 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 20.04.1 LTS \n \l Gateworks-Ubuntu-gateworks-ge788520 Mon Jul 27 19:42:16 UTC 2020 DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.1 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.4.3-cgtqmx6 g4431dd2 Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.4.3-cgtqmx6 g4431dd2 Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [imx6qqmx6sgtl50]: imx6q-qmx6-sgtl - imx6q-qmx6-sgtl5000 imx6q-qmx6-sgtl5000 1 [imxhdmisoc ]: imx-hdmi-soc - imx-hdmi-soc imx-hdmi-soc !!PCI Soundcards installed in the system !!-------------------------------------- !!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 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 !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Apr 1 17:23 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Apr 1 17:23 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 24 Apr 1 17:23 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Apr 1 17:23 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Apr 1 17:23 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 33 Apr 1 17:23 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Apr 1 17:23 . drwxr-xr-x 3 root root 180 Apr 1 17:23 .. lrwxrwxrwx 1 root root 12 Apr 1 17:23 platform-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Apr 1 17:23 platform-sound-hdmi -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: imx6qqmx6sgtl50 [imx6q-qmx6-sgtl5000], device 0: HiFi sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: imxhdmisoc [imx-hdmi-soc], device 0: i.MX HDMI Audio Tx i2s-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: imx6qqmx6sgtl50 [imx6q-qmx6-sgtl5000], device 0: HiFi sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card imx6qqmx6sgtl50 Card hw:0 'imx6qqmx6sgtl50'/'imx6q-qmx6-sgtl5000' Mixer name : '' Components : '' Controls : 28 Simple ctrls : 25 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 63 [50%] [-20.00dB] [on] Front Right: Playback 63 [50%] [-20.00dB] [on] Simple mixer control 'Headphone Mux',0 Capabilities: enum Items: 'DAC' 'LINE_IN' Item0: 'DAC' Simple mixer control 'Headphone Playback ZC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 192 Mono: Front Left: Playback 144 [75%] Front Right: Playback 144 [75%] Simple mixer control 'Lineout',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 28 [90%] [-1.50dB] [off] Front Right: Playback 28 [90%] [-1.50dB] [off] Simple mixer control 'Mic',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 0 [0%] [0.00dB] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 12 [80%] [on] Front Right: Capture 12 [80%] [on] Simple mixer control 'Capture Attenuate Switch (-6dB)',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Capture Mux',0 Capabilities: enum Items: 'MIC_IN' 'LINE_IN' Item0: 'MIC_IN' Simple mixer control 'Capture ZC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'AVC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AVC Hard Limiter',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AVC Integrator Response',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 1 [33%] Simple mixer control 'AVC Max Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 2 Mono: 0 [0%] [0.00dB] Simple mixer control 'AVC Threshold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 96 Mono: 12 [12%] [12.00dB] Simple mixer control 'BASS 0',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 95 Mono: 47 [49%] Simple mixer control 'BASS 1',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 95 Mono: 47 [49%] Simple mixer control 'BASS 2',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 95 Mono: 47 [49%] Simple mixer control 'BASS 3',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 95 Mono: 47 [49%] Simple mixer control 'BASS 4',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 95 Mono: 47 [49%] Simple mixer control 'DAP MIX Mux',0 Capabilities: enum Items: 'ADC' 'I2S' Item0: 'ADC' Simple mixer control 'DAP Main channel',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 65535 Mono: 32768 [50%] Simple mixer control 'DAP Mix channel',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 65535 Mono: 0 [0%] Simple mixer control 'DAP Mux',0 Capabilities: enum Items: 'ADC' 'I2S' Item0: 'ADC' Simple mixer control 'Digital Input Mux',0 Capabilities: enum Items: 'ADC' 'I2S' 'Rsvrd' 'DAP' Item0: 'I2S' !!-------Mixer controls for card imxhdmisoc Card hw:1 'imxhdmisoc'/'imx-hdmi-soc' Mixer name : '' Components : '' Controls : 6 Simple ctrls : 3 Simple mixer control 'HDMI Support Channels',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 0 Mono: 0 [0%] Simple mixer control 'HDMI Support Formats',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 0 Mono: 0 [0%] Simple mixer control 'HDMI Support Rates',0 Capabilities: volume Playback channels: Front Left - Front Right - Rear Left Capture channels: Front Left - Front Right - Rear Left Limits: 0 - 0 Front Left: 0 [0%] Front Right: 0 [0%] Rear Left: 0 [0%] !!Alsactl output !!-------------- --startcollapse-- state.imx6qqmx6sgtl50 { control.1 { iface MIXER name 'PCM Playback Volume' value.0 144 value.1 144 comment { access 'read write' type INTEGER count 2 range '0 - 192' } } control.2 { iface MIXER name 'Capture Volume' value.0 12 value.1 12 comment { access 'read write' type INTEGER count 2 range '0 - 15' } } control.3 { iface MIXER name 'Capture Attenuate Switch (-6dB)' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Capture ZC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Headphone Playback Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -5150 dbmax 1200 dbvalue.0 -2000 dbvalue.1 -2000 } } control.7 { iface MIXER name 'Headphone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Headphone Playback ZC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Mic Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 3' dbmin 0 dbmax 4000 dbvalue.0 0 } } control.10 { iface MIXER name 'Lineout Playback Volume' value.0 28 value.1 28 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -1550 dbmax 0 dbvalue.0 -150 dbvalue.1 -150 } } control.11 { iface MIXER name 'Lineout Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'DAP Main channel' value 32768 comment { access 'read write' type INTEGER count 1 range '0 - 65535' dbmin 0 dbmax 65535 dbvalue.0 32768 } } control.13 { iface MIXER name 'DAP Mix channel' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 65535' dbmin 0 dbmax 65535 dbvalue.0 0 } } control.14 { iface MIXER name 'AVC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.15 { iface MIXER name 'AVC Hard Limiter Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.16 { iface MIXER name 'AVC Max Gain Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 2' dbmin 0 dbmax 1200 dbvalue.0 0 } } control.17 { iface MIXER name 'AVC Integrator Response' value 1 comment { access 'read write' type INTEGER count 1 range '0 - 3' } } control.18 { iface MIXER name 'AVC Threshold Volume' value 12 comment { access 'read write' type INTEGER count 1 range '0 - 96' dbmin 0 dbmax 9600 dbvalue.0 1200 } } control.19 { iface MIXER name 'BASS 0' value 47 comment { access 'read write' type INTEGER count 1 range '0 - 95' dbmin -1175 dbmax 1200 dbvalue.0 0 } } control.20 { iface MIXER name 'BASS 1' value 47 comment { access 'read write' type INTEGER count 1 range '0 - 95' dbmin -1175 dbmax 1200 dbvalue.0 0 } } control.21 { iface MIXER name 'BASS 2' value 47 comment { access 'read write' type INTEGER count 1 range '0 - 95' dbmin -1175 dbmax 1200 dbvalue.0 0 } } control.22 { iface MIXER name 'BASS 3' value 47 comment { access 'read write' type INTEGER count 1 range '0 - 95' dbmin -1175 dbmax 1200 dbvalue.0 0 } } control.23 { iface MIXER name 'BASS 4' value 47 comment { access 'read write' type INTEGER count 1 range '0 - 95' dbmin -1175 dbmax 1200 dbvalue.0 0 } } control.24 { iface MIXER name 'Capture Mux' value MIC_IN comment { access 'read write' type ENUMERATED count 1 item.0 MIC_IN item.1 LINE_IN } } control.25 { iface MIXER name 'Headphone Mux' value DAC comment { access 'read write' type ENUMERATED count 1 item.0 DAC item.1 LINE_IN } } control.26 { iface MIXER name 'Digital Input Mux' value I2S comment { access 'read write' type ENUMERATED count 1 item.0 ADC item.1 I2S item.2 Rsvrd item.3 DAP } } control.27 { iface MIXER name 'DAP Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 ADC item.1 I2S } } control.28 { iface MIXER name 'DAP MIX Mux' value ADC comment { access 'read write' type ENUMERATED count 1 item.0 ADC item.1 I2S } } } state.imxhdmisoc { control.1 { iface MIXER name 'IEC958 Playback Default' value '0400020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write volatile' type IEC958 count 1 } } control.2 { iface MIXER name 'HDMI Support Channels' value 2 comment { access 'read volatile' type INTEGER count 1 range '0 - 0' } } control.3 { iface MIXER name 'HDMI Support Rates' value.0 32000 value.1 44100 value.2 48000 comment { access 'read volatile' type INTEGER count 3 range '0 - 0' } } control.4 { iface MIXER name 'HDMI Support Formats' value 16 comment { access 'read volatile' type INTEGER count 1 range '0 - 0' } } control.5 { iface PCM 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 type INTEGER count 8 range '0 - 36' } } control.6 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } --endcollapse-- !!All Loaded Modules !!------------------ cryptodev galcore imx_vdoa ipu_bg_overlay_sdc ipu_csi_enc ipu_fg_overlay_sdc ipu_prp_enc ipu_still mxc_v4l2_capture ov5640_camera_mipi_int v4l2_int_device !!ALSA/HDA dmesg !!-------------- [ 0.583549] pwm-backlight backlight: backlight supply power not found, using dummy regulator [ 0.588858] mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1 [ 0.588886] fbcvt: 1920x1080@60: CVT Name - 2.073M9 -- [ 3.237535] debugfs: Directory '2028000.ssi' with parent 'imx6q-qmx6-sgtl5000' already present! [ 3.247173] imx-sgtl5000 sound: sgtl5000 <-> 2028000.ssi mapping ok [ 3.253526] usb 3-1: new high-speed USB device number 3 using ci_hdrc [ 3.271667] imx-audio-hdmi sound-hdmi: i2s-hifi <-> soc:hdmi_audio@120000 mapping ok [ 3.280253] NET: Registered protocol family 26 -- [ 3.543552] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 3.551384] ALSA device list: [ 3.554501] #0: imx6q-qmx6-sgtl5000