!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Tue Dec 5 16:32:08 UTC 2023 !!Linux Distribution !!------------------ Ubuntu 18.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.6 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=bionic !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #1-TorizonCore SMP PREEMPT Wed Nov 1 12:29:10 UTC 2023 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.15.129-6.4.0-devel git.6f32493eb88e 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 [imx8mmnau8822 ]: simple-card - imx8mm-nau8822 imx8mm-nau8822 !!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 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Dec 5 12:57 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 3 Dec 5 12:57 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Dec 5 12:57 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 33 Dec 5 12:57 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Dec 5 12:57 . drwxr-xr-x 3 root root 140 Dec 5 12:57 .. lrwxrwxrwx 1 root root 12 Dec 5 12:57 platform-sound-card -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 0 device 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: imx8mmnau8822 [imx8mm-nau8822], device 0: 30020000.sai-nau8822-hifi nau8822-hifi-0 [30020000.sai-nau8822-hifi nau8822-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: imx8mmnau8822 [imx8mm-nau8822], device 0: 30020000.sai-nau8822-hifi nau8822-hifi-0 [30020000.sai-nau8822-hifi nau8822-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card imx8mmnau8822 Card hw:0 'imx8mmnau8822'/'imx8mm-nau8822' Mixer name : '' Components : '' Controls : 63 Simple ctrls : 59 Simple mixer control 'Headphone',0 Capabilities: volume pswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 63 Front Left: 63 [100%] [6.00dB] Playback [on] Front Right: 63 [100%] [6.00dB] Playback [on] Simple mixer control 'Headphone ZC',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'Speaker',0 Capabilities: volume pswitch Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 63 Front Left: 61 [97%] [4.00dB] Playback [on] Front Right: 61 [97%] [4.00dB] Playback [on] Simple mixer control 'Speaker ZC',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'PCM',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 255 Front Left: 192 [75%] [-31.50dB] Front Right: 192 [75%] [-31.50dB] Simple mixer control 'Aux Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 7 Front Left: 6 [86%] [3.00dB] Front Right: 6 [86%] [3.00dB] Simple mixer control 'ADC',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 255 Front Left: 255 [100%] [0.00dB] Front Right: 255 [100%] [0.00dB] Simple mixer control 'ADC 128x Oversampling',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'ADC Companding',0 Capabilities: enum Items: 'Off' 'NC' 'u-law' 'A-law' Item0: 'Off' Simple mixer control 'ADC Inversion',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'ALC Attack',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 2 [20%] Simple mixer control 'ALC Decay',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 3 [30%] Simple mixer control 'ALC Enable',0 Capabilities: enum Items: 'Off' 'Right' 'Left' 'Both' Item0: 'Off' Simple mixer control 'ALC Hold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 10 Mono: 0 [0%] Simple mixer control 'ALC Max Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 7 [100%] Simple mixer control 'ALC Min Gain',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] Simple mixer control 'ALC Mode',0 Capabilities: enum Items: 'Normal' 'Limiter' Item0: 'Normal' Simple mixer control 'ALC Noise Gate',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'ALC Noise Gate Threshold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] Simple mixer control 'ALC Target',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 15 Mono: 11 [73%] Simple mixer control 'AUX1 Output Mixer LDAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUX1 Output Mixer LMIX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUX1 Output Mixer RDAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'AUX1 Output Mixer RINMIX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUX1 Output Mixer RMIX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUX2 Output Mixer AUX1MIX Output',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUX2 Output Mixer LDAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'AUX2 Output Mixer LINMIX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUX2 Output Mixer LMIX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'AUXOUT',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on] Simple mixer control 'DAC 128x Oversampling',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'DAC Companding',0 Capabilities: enum Items: 'Off' 'NC' 'u-law' 'A-law' Item0: 'Off' Simple mixer control 'DAC Inversion',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'DAC Limiter',0 Capabilities: volume volume-joined pswitch pswitch-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 12 Mono: 0 [0%] [0.00dB] Playback [off] Simple mixer control 'DAC Limiter Attack',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 15 Mono: 2 [13%] Simple mixer control 'DAC Limiter Decay',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 15 Mono: 3 [20%] Simple mixer control 'DAC Limiter Threshold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] Simple mixer control 'Digital Loopback',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'EQ Function',0 Capabilities: enum Items: 'Capture' 'Playback' Item0: 'Playback' Simple mixer control 'High Pass Cut Off',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 7 Mono: 0 [0%] Simple mixer control 'High Pass Filter',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'L2/R2 Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 7 Front Left: 0 [0%] [-99999.99dB] Front Right: 0 [0%] [-99999.99dB] Simple mixer control 'Left Input Mixer L2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Input Mixer MicN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left Input Mixer MicP',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left Output Mixer LAUX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Output Mixer LDAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Left Output Mixer LINMIX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Left Output Mixer RDAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PGA',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 63 Front Left: 42 [67%] [19.50dB] Front Right: 42 [67%] [19.50dB] Simple mixer control 'PGA Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 1 Front Left: 1 [100%] [20.00dB] Front Right: 1 [100%] [20.00dB] Simple mixer control 'PGA ZC',0 Capabilities: pswitch Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off] Simple mixer control 'Right Input Mixer MicN',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Input Mixer MicP',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Input Mixer R2',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Output Mixer LDAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Output Mixer RAUX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Output Mixer RDAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Output Mixer RINMIX',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.imx8mmnau8822 { control.1 { iface MIXER name 'ADC Companding' value Off comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 NC item.2 u-law item.3 A-law } } control.2 { iface MIXER name 'DAC Companding' value Off comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 NC item.2 u-law item.3 A-law } } control.3 { iface MIXER name 'EQ Function' value Playback comment { access 'read write' type ENUMERATED count 1 item.0 Capture item.1 Playback } } control.4 { iface MIXER name 'EQ Parameters' value '012c002c002c002c002c' comment { access 'read write' type BYTES count 10 } } control.5 { iface MIXER name 'DAC Inversion Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.6 { iface MIXER name 'PCM Volume' value.0 192 value.1 192 comment { access 'read write' type INTEGER count 2 range '0 - 255' dbmin -9999999 dbmax 0 dbvalue.0 -3150 dbvalue.1 -3150 } } control.7 { iface MIXER name 'High Pass Filter Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'High Pass Cut Off' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.9 { iface MIXER name 'ADC Inversion Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.10 { iface MIXER name 'ADC Volume' value.0 255 value.1 255 comment { access 'read write' type INTEGER count 2 range '0 - 255' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.11 { iface MIXER name 'DAC Limiter Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'DAC Limiter Decay' value 3 comment { access 'read write' type INTEGER count 1 range '0 - 15' } } control.13 { iface MIXER name 'DAC Limiter Attack' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 15' } } control.14 { iface MIXER name 'DAC Limiter Threshold' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.15 { iface MIXER name 'DAC Limiter Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 12' dbmin 0 dbmax 1200 dbvalue.0 0 } } control.16 { iface MIXER name 'ALC Mode' value Normal comment { access 'read write' type ENUMERATED count 1 item.0 Normal item.1 Limiter } } control.17 { iface MIXER name 'ALC Enable Switch' value Off comment { access 'read write' type ENUMERATED count 1 item.0 Off item.1 Right item.2 Left item.3 Both } } control.18 { iface MIXER name 'ALC Min Gain' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.19 { iface MIXER name 'ALC Max Gain' value 7 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.20 { iface MIXER name 'ALC Hold' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.21 { iface MIXER name 'ALC Target' value 11 comment { access 'read write' type INTEGER count 1 range '0 - 15' } } control.22 { iface MIXER name 'ALC Decay' value 3 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.23 { iface MIXER name 'ALC Attack' value 2 comment { access 'read write' type INTEGER count 1 range '0 - 10' } } control.24 { iface MIXER name 'ALC Noise Gate Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.25 { iface MIXER name 'ALC Noise Gate Threshold' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 7' } } control.26 { iface MIXER name 'PGA ZC Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.27 { iface MIXER name 'PGA Volume' value.0 42 value.1 42 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1200 dbmax 3525 dbvalue.0 1950 dbvalue.1 1950 } } control.28 { iface MIXER name 'Headphone ZC Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.29 { iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.30 { iface MIXER name 'Headphone Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -5700 dbmax 600 dbvalue.0 600 dbvalue.1 600 } } control.31 { iface MIXER name 'Speaker ZC Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.32 { iface MIXER name 'Speaker Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.33 { iface MIXER name 'Speaker Volume' value.0 61 value.1 61 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -5700 dbmax 600 dbvalue.0 400 dbvalue.1 400 } } control.34 { iface MIXER name 'AUXOUT Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.35 { iface MIXER name 'PGA Boost Volume' value.0 1 value.1 1 comment { access 'read write' type INTEGER count 2 range '0 - 1' dbmin 0 dbmax 2000 dbvalue.0 2000 dbvalue.1 2000 } } control.36 { iface MIXER name 'L2/R2 Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 7' dbmin -9999999 dbmax 600 dbvalue.0 -9999999 dbvalue.1 -9999999 } } control.37 { iface MIXER name 'Aux Boost Volume' value.0 6 value.1 6 comment { access 'read write' type INTEGER count 2 range '0 - 7' dbmin -9999999 dbmax 600 dbvalue.0 300 dbvalue.1 300 } } control.38 { iface MIXER name 'DAC 128x Oversampling Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.39 { iface MIXER name 'ADC 128x Oversampling Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.40 { iface MIXER name 'Left Output Mixer LINMIX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.41 { iface MIXER name 'Left Output Mixer LAUX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.42 { iface MIXER name 'Left Output Mixer LDAC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.43 { iface MIXER name 'Left Output Mixer RDAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.44 { iface MIXER name 'Right Output Mixer RINMIX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.45 { iface MIXER name 'Right Output Mixer RAUX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.46 { iface MIXER name 'Right Output Mixer RDAC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.47 { iface MIXER name 'Right Output Mixer LDAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.48 { iface MIXER name 'AUX1 Output Mixer RDAC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.49 { iface MIXER name 'AUX1 Output Mixer RMIX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.50 { iface MIXER name 'AUX1 Output Mixer RINMIX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.51 { iface MIXER name 'AUX1 Output Mixer LDAC Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.52 { iface MIXER name 'AUX1 Output Mixer LMIX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.53 { iface MIXER name 'AUX2 Output Mixer LDAC Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.54 { iface MIXER name 'AUX2 Output Mixer LMIX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.55 { iface MIXER name 'AUX2 Output Mixer LINMIX Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.56 { iface MIXER name 'AUX2 Output Mixer AUX1MIX Output Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.57 { iface MIXER name 'Left Input Mixer L2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.58 { iface MIXER name 'Left Input Mixer MicN Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.59 { iface MIXER name 'Left Input Mixer MicP Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.60 { iface MIXER name 'Right Input Mixer R2 Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.61 { iface MIXER name 'Right Input Mixer MicN Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.62 { iface MIXER name 'Right Input Mixer MicP Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.63 { iface MIXER name 'Digital Loopback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ br_netfilter bridge can_dev cfg80211 crct10dif_ce display_connector fsl_jr_uio fuse galcore goodix imx_sdma ina2xx industrialio industrialio_triggered_buffer ip_tables iptable_filter iptable_nat joydev kfifo_buf libcomposite libcrc32c llc lm75 lontium_lt8912b mcp251xfd mwifiex mwifiex_sdio nf_conntrack nf_conntrack_netlink nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nfnetlink overlay sec_dsim sec_mipi_dsim_imx secvio snd_soc_fsl_sai snd_soc_nau8822 stp ti_ads1015 ti_sn65dsi83 uio uio_pdrv_genirq x_tables xfrm_user xt_MASQUERADE xt_addrtype xt_conntrack !!ALSA/HDA dmesg !!-------------- [ 0.975228] cs_system_cfg: CoreSight Configuration manager initialised [ 0.978518] usbcore: registered new interface driver snd-usb-audio [ 0.980773] NET: Registered PF_INET6 protocol family -- [ 1.388773] input: gpio-keys as /devices/platform/gpio-keys/input/input1 [ 1.392285] ALSA device list: [ 1.392302] No soundcards found. [ 1.569712] imx6q-pcie 33800000.pcie: iATU unroll: enabled !!Packages installed !!-------------------- ii alsa-utils 1.1.3-1ubuntu1 arm64 Utilities for configuring and using ALSA