!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Sat Apr 6 21:42:47 UTC 2024 !!Linux Distribution !!------------------ BOARDFAMILY=rockchip64 BUILD_REPOSITORY_COMMIT=64f99e3a6-dirty LINUXFAMILY=rockchip64 ARCH=arm64 INITRD_ARCH=arm64 BOARDFAMILY=rockchip64 BUILD_REPOSITORY_COMMIT=64f99e3a6-dirty LINUXFAMILY=rockchip64 ARCH=arm64 INITRD_ARCH=arm64 DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian UBUNTU_CODENAME=jammy !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 6.6.15-current-rockchip64 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.6.15-current-rockchip64 Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- snd_soc_simple_card (card 0) snd_soc_simple_card (card 1) snd_soc_simple_card (card 2) !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [ANALOG ]: simple-card - ANALOG ANALOG 1 [SPDIF ]: simple-card - SPDIF SPDIF 2 [HDMI ]: simple-card - HDMI HDMI !!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 !!--------------------------- !!Module: snd_soc_simple_card * : !!Module: snd_soc_simple_card * : !!Module: snd_soc_simple_card * : !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- device -> ../../../analog-sound |-- id |-- number |-- pcmC0D0c | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- pcmC0D0p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card1 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: /sys/class/sound/card1 |-- controlC1 | |-- dev | |-- device -> ../../card1 | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- device -> ../../../spdif-sound |-- id |-- number |-- pcmC1D0p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../class/sound `-- uevent !!Card: /sys/class/sound/card2 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: /sys/class/sound/card2 |-- controlC2 | |-- dev | |-- device -> ../../card2 | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- device -> ../../../hdmi-sound |-- id |-- number |-- pcmC2D0c | |-- dev | |-- device -> ../../card2 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- pcmC2D0p | |-- dev | |-- device -> ../../card2 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | `-- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | `-- runtime_suspended_time |-- subsystem -> ../../../../../class/sound `-- uevent !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Apr 6 23:26 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Apr 6 23:26 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Apr 6 23:26 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 24 Apr 6 23:26 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Apr 6 23:26 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Apr 6 23:26 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 88 Apr 6 23:26 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 80 Apr 6 23:26 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Apr 6 23:26 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 6 23:26 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Apr 6 23:26 . drwxr-xr-x 3 root root 260 Apr 6 23:26 .. lrwxrwxrwx 1 root root 12 Apr 6 23:26 platform-analog-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Apr 6 23:26 platform-hdmi-sound -> ../controlC2 lrwxrwxrwx 1 root root 12 Apr 6 23:26 platform-spdif-sound -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ANALOG [ANALOG], device 0: ff010000.i2s-rk3328-hifi rk3328-hifi-0 [ff010000.i2s-rk3328-hifi rk3328-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: SPDIF [SPDIF], device 0: ff030000.spdif-dit-hifi dit-hifi-0 [ff030000.spdif-dit-hifi dit-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: HDMI [HDMI], device 0: ff000000.i2s-i2s-hifi i2s-hifi-0 [ff000000.i2s-i2s-hifi i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: ANALOG [ANALOG], device 0: ff010000.i2s-rk3328-hifi rk3328-hifi-0 [ff010000.i2s-rk3328-hifi rk3328-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: HDMI [HDMI], device 0: ff000000.i2s-i2s-hifi i2s-hifi-0 [ff000000.i2s-i2s-hifi i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card ANALOG Card sysdefault:0 'ANALOG'/'ANALOG' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!-------Mixer controls for card SPDIF Card sysdefault:1 'SPDIF'/'SPDIF' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!-------Mixer controls for card HDMI Card sysdefault:2 'HDMI'/'HDMI' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.ANALOG { control { } } state.SPDIF { control { } } state.HDMI { control.1 { 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.2 { iface PCM name 'IEC958 Playback Mask' value ffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 comment { access read type IEC958 count 1 } } control.3 { iface PCM name 'IEC958 Playback Default' value '0400000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.4 { iface PCM name ELD value '100008006922004f00000000000000004e8b1a5353322d54454b205456090707150750000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } --endcollapse-- !!All Loaded Modules !!------------------ adc_keys af_alg algif_hash algif_skcipher autofs4 binfmt_misc bluetooth bnep brcmfmac brcmfmac_wcc brcmutil btbcm btintel btqca btrtl cfg80211 cpufreq_dt drm_shmem_helper dw_hdmi_cec dw_hdmi_i2s_audio dwmac_rk gpio_ir_recv gpio_syscon gpu_sched hantro_vpu hci_uart ip_tables joydev lima lz4 lz4hc mc pcs_xpcs rc_core rfcomm rfkill rk_crypto rng_core rockchip_rga rockchip_vdec sch_fq_codel snd snd_compress snd_pcm snd_pcm_dmaengine snd_soc_core snd_soc_hdmi_codec snd_soc_rk3328 snd_soc_rockchip_i2s snd_soc_rockchip_spdif snd_soc_simple_card snd_soc_simple_card_utils snd_soc_spdif_tx snd_timer soundcore stmmac stmmac_platform tls v4l2_h264 v4l2_mem2mem v4l2_vp9 videobuf2_common videobuf2_dma_contig videobuf2_dma_sg videobuf2_memops videobuf2_v4l2 videodev x_tables zram !!ALSA/HDA dmesg !!-------------- [ 2.666266] dwhdmi-rockchip ff3c0000.hdmi: supply avdd-1v8 not found, using dummy regulator [ 2.666806] dwhdmi-rockchip ff3c0000.hdmi: Detected HDMI TX controller v2.11a with HDCP (inno_dw_hdmi_phy2) [ 2.668607] dwhdmi-rockchip ff3c0000.hdmi: registered DesignWare HDMI I2C bus driver [ 2.669525] rockchip-drm display-subsystem: bound ff3c0000.hdmi (ops dw_hdmi_rockchip_ops) -- [ 43.232354] rk_gmac-dwmac ff550000.ethernet eth0: Link is Up - 100Mbps/Full - flow control rx/tx [ 48.358454] hdmi-audio-codec hdmi-audio-codec.3.auto: Only one simultaneous stream supported! [ 48.358481] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 49.188599] Bluetooth: RFCOMM TTY layer initialized -- [ 49.188687] Bluetooth: RFCOMM ver 1.11 [ 93.212527] hdmi-audio-codec hdmi-audio-codec.3.auto: Only one simultaneous stream supported! [ 93.212554] hdmi-audio-codec hdmi-audio-codec.3.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 [ 93.830551] overlayfs: "xino" feature enabled using 2 upper inode bits. !!Packages installed !!-------------------- ii alsa-utils 1.2.6-1ubuntu1 arm64 Utilities for configuring and using ALSA