!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Mon May 26 18:17:26 UTC 2025 !!Linux Distribution !!------------------ Debian GNU/Linux 12 \n \l PRETTY_NAME="Debian GNU/Linux 12 (bookworm)" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.15.148-6.8.0 git.8c5c2dcbf6ba Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.15.148-6.8.0 git.8c5c2dcbf6ba Library version: 1.2.8 Utilities version: 1.2.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [apalisimx8qmsgt]: simple-card - apalis-imx8qm-sgtl5000 apalis-imx8qm-sgtl5000 1 [imxspdif ]: imx-spdif - imx-spdif imx-spdif 2 [imxaudiohdmitx ]: imx-audio-hdmi- - imx-audio-hdmi-tx imx-audio-hdmi-tx !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: 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: !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/imx-spdif Tree: !!Card: /sys/class/sound/card2 Driver: /sys/bus/platform/drivers/imx-hdmi Tree: !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 May 23 18:05 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 7 May 23 18:05 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 9 May 23 18:05 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 3 May 23 18:05 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 May 23 18:05 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 6 May 23 18:05 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 5 May 23 18:05 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 8 May 23 18:05 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 33 May 23 18:05 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 May 23 18:05 . drwxr-xr-x 3 root root 240 May 23 18:05 .. lrwxrwxrwx 1 root root 12 May 23 18:05 platform-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 May 23 18:05 platform-sound-hdmi -> ../controlC2 lrwxrwxrwx 1 root root 12 May 23 18:05 platform-sound-spdif -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: apalisimx8qmsgt [apalis-imx8qm-sgtl5000], device 0: 59050000.sai-sgtl5000 sgtl5000-0 [59050000.sai-sgtl5000 sgtl5000-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: imxspdif [imx-spdif], device 0: S/PDIF PCM snd-soc-dummy-dai-0 [S/PDIF PCM snd-soc-dummy-dai-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: imxaudiohdmitx [imx-audio-hdmi-tx], device 0: i.MX HDMI i2s-hifi-0 [i.MX HDMI i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: apalisimx8qmsgt [apalis-imx8qm-sgtl5000], device 0: 59050000.sai-sgtl5000 sgtl5000-0 [59050000.sai-sgtl5000 sgtl5000-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: imxspdif [imx-spdif], device 0: S/PDIF PCM snd-soc-dummy-dai-0 [S/PDIF PCM snd-soc-dummy-dai-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card apalisimx8qmsgt Card sysdefault:0 'apalisimx8qmsgt'/'apalis-imx8qm-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 127 [100%] [12.00dB] [on] Front Right: Playback 127 [100%] [12.00dB] [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 [off] Simple mixer control 'PCM',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 192 Mono: Front Left: Playback 134 [70%] Front Right: Playback 134 [70%] Simple mixer control 'Lineout',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 18 [58%] [-6.50dB] [off] Front Right: Playback 18 [58%] [-6.50dB] [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 0 [0%] [off] Front Right: Capture 0 [0%] [off] 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 [off] 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: 1 [50%] [6.00dB] Simple mixer control 'AVC Threshold',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 96 Mono: 0 [0%] [0.00dB] 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: 'I2S' Simple mixer control 'DAP Main channel',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 65535 Mono: 60000 [92%] 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 imxspdif Card sysdefault:1 'imxspdif'/'imx-spdif' Mixer name : '' Components : '' Controls : 9 Simple ctrls : 0 !!-------Mixer controls for card imxaudiohdmitx Card sysdefault:2 'imxaudiohdmitx'/'imx-audio-hdmi-tx' Mixer name : '' Components : '' Controls : 5 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ ahci_imx bnep br_netfilter bridge can_dev cdns_mhdp_drmcore cdns_mhdp_imx cfg80211 crct10dif_ce display_connector flexcan fsl_jr_uio fuse galcore hid_multitouch imx8_media_dev imx8qxp_adc industrialio ip_tables iptable_filter iptable_nat joydev libcomposite libcrc32c llc lontium_lt8912b mwifiex mwifiex_pcie mxc_jpeg_encdec nf_conntrack nf_conntrack_netlink nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nfnetlink overlay sec_dsim sec_mipi_dsim_imx snd_soc_fsl_asrc snd_soc_fsl_audmix snd_soc_fsl_sai snd_soc_fsl_spdif snd_soc_imx_audmix snd_soc_imx_hdmi snd_soc_imx_spdif snd_soc_sgtl5000 stp ti_sn65dsi83 uio uio_pdrv_genirq uvcvideo v4l2_jpeg x_tables xfrm_user xt_MASQUERADE xt_addrtype xt_conntrack xt_nat xt_tcpudp !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- ii alsa-utils 1.2.8-1 arm64 Utilities for configuring and using ALSA