!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Thu Oct 26 09:34:44 UTC 2023 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 6.1.21-v8 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.1.21-v8 Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_usb_audio vc4 vc4 !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Headphones ]: bcm2835_headpho - bcm2835 Headphones bcm2835 Headphones 1 [Device ]: USB-Audio - USB PnP Sound Device C-Media Electronics Inc. USB PnP Sound Device at usb-0000:01:00.0-1.3, full spe 2 [vc4hdmi0 ]: vc4-hdmi - vc4-hdmi-0 vc4-hdmi-0 3 [vc4hdmi1 ]: vc4-hdmi - vc4-hdmi-1 vc4-hdmi-1 !!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_bcm2835: enable_headphones=0 snd_bcm2835: enable_headphones=1 snd_bcm2835: enable_hdmi=1 snd_bcm2835: enable_hdmi=0 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 enable_hdmi : N enable_headphones : Y force_bulk : N num_channels : 8 !!Module: snd_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null),(null),(null),(null),(null) device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N implicit_fb : N,N,N,N,N,N,N,N index : -2,-1,-1,-1,-1,-1,-1,-1 lowlatency : Y pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) quirk_flags : 0,0,0,0,0,0,0,0 skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!Module: vc4 fkms_max_refresh_rate : 85 force_hotplug : 0 tv_norm : !!Module: vc4 fkms_max_refresh_rate : 85 force_hotplug : 0 tv_norm : !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x08bb2902, ctrlif=0, ctlerr=0 Card: C-Media Electronics Inc. USB PnP Sound Device at usb-0000:01:00.0-1.3, full spe Unit: 10 Control: name="Auto Gain Control", index=0 Info: id=10, control=7, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Mic Capture Volume", index=0 Info: id=10, control=2, cmask=0x0, channels=1, type="S16" Volume: min=0, max=6096, dBmin=0, dBmax=2381 Unit: 10 Control: name="Mic Capture Switch", index=0 Info: id=10, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Oct 26 11:09 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Oct 26 11:09 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Oct 26 11:09 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 96 Oct 26 11:09 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 16 Oct 26 11:09 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 56 Oct 26 11:09 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 80 Oct 26 11:09 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 112 Oct 26 11:09 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 1 Oct 26 11:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 26 11:09 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Oct 26 11:09 . drwxr-xr-x 4 root root 280 Oct 26 11:09 .. lrwxrwxrwx 1 root root 12 Oct 26 11:09 usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 120 Oct 26 11:09 . drwxr-xr-x 4 root root 280 Oct 26 11:09 .. lrwxrwxrwx 1 root root 12 Oct 26 11:09 platform-bcm2835_audio -> ../controlC0 lrwxrwxrwx 1 root root 12 Oct 26 11:09 platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.3:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Oct 26 11:09 platform-fef00700.hdmi -> ../controlC2 lrwxrwxrwx 1 root root 12 Oct 26 11:09 platform-fef05700.hdmi -> ../controlC3 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Headphones [bcm2835 Headphones], device 0: bcm2835 Headphones [bcm2835 Headphones] Subdevices: 8/8 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 Subdevice #7: subdevice #7 card 2: vc4hdmi0 [vc4-hdmi-0], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: vc4hdmi1 [vc4-hdmi-1], device 0: MAI PCM i2s-hifi-0 [MAI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Device [USB PnP Sound Device], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card Headphones Card hw:0 'Headphones'/'bcm2835 Headphones' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback 0 [96%] [0.00dB] [on] !!-------Mixer controls for card Device Card hw:1 'Device'/'C-Media Electronics Inc. USB PnP Sound Device at usb-0000:01:00.0-1.3, full spe' Mixer name : 'USB Mixer' Components : 'USB08bb:2902' Controls : 4 Simple ctrls : 2 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 16 Mono: Capture 16 [100%] [23.81dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!-------Mixer controls for card vc4hdmi0 Card hw:2 'vc4hdmi0'/'vc4-hdmi-0' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!-------Mixer controls for card vc4hdmi1 Card hw:3 'vc4hdmi1'/'vc4-hdmi-1' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.Headphones { control.1 { iface MIXER name 'PCM Playback Volume' value 0 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 0 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } state.Device { control.1 { iface PCM name 'Capture Channel Map' value 2 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 16 comment { access 'read write' type INTEGER count 1 range '0 - 16' dbmin 0 dbmax 2381 dbvalue.0 2381 } } control.4 { iface MIXER name 'Auto Gain Control' value true comment { access 'read write' type BOOLEAN count 1 } } } state.vc4hdmi0 { 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 '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } state.vc4hdmi1 { 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 '10000a006b4200010000000000000000410c00005048494c495053204654560907031507503d075057070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } --endcollapse-- !!All Loaded Modules !!------------------ 8021q aes_arm64 aes_generic af_alg algif_hash algif_skcipher backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 bluetooth bnep brcmfmac brcmutil btbcm cec cfg80211 cmac drm drm_display_helper drm_dma_helper drm_kms_helper drm_panel_orientation_quirks drm_shmem_helper ecc ecdh_generic fb_sys_fops fuse garp gpu_sched hci_uart hid_multitouch i2c_brcmstb i2c_dev ip_tables ipv6 joydev libaes llc mc nvmem_rmem raspberrypi_hwmon rfcomm rfkill rpivid_hevc snd snd_bcm2835 snd_compress snd_hwdep snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq_device snd_soc_core snd_soc_hdmi_codec snd_timer snd_usb_audio snd_usbmidi_lib stp syscopyarea sysfillrect sysimgblt uio uio_pdrv_genirq v3d v4l2_mem2mem vc4 vc_sm_cma videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev x_tables !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 996912 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_headphones=0 snd_bcm2835.enable_headphones=1 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_hdmi=0 video=HDMI-A-1:1920x1080M@60 smsc95xx.macaddr=D8:3A:DD:12:B2:AC vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=363f79f3-02 rootfstype=ext4 fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles [ 0.000000] Unknown kernel command line parameters "splash", will be passed to user space. -- [ 6.660369] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video20 [ 6.676927] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 6.714991] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video21 -- [ 7.687735] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Nov 1 2021 00:37:25 version 7.45.241 (1a2f2fa CY) FWID 01-703fd60 [ 8.291421] usbcore: registered new interface driver snd-usb-audio [ 8.685135] input: Touch p403 Touch Device,49-20P as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.0/0003:08D3:1000.0001/input/input9 -- [ 16.834463] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.834485] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.834492] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.834770] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.834777] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.834783] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.835029] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.835035] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.835040] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.835437] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.835443] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.835448] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.835855] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.835861] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.835866] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.837138] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.837152] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.837157] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.837409] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.837415] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.837420] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.837666] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.837672] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.837677] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.838591] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.838604] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.838609] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.839491] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.839501] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.839506] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.841435] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.841450] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.841456] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.841971] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.841979] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.841984] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.842937] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.842951] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.842957] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.843593] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.843602] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.843607] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.844510] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.844521] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.844526] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.846844] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.846861] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.846867] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.847497] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.847506] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.847511] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.848099] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.848108] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.848113] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.848945] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.848953] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.848958] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.849684] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.849693] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.849698] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.851528] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.851545] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.851551] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.851845] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.851853] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.851858] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.852126] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.852133] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.852138] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.852660] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.852679] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.852684] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.853120] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.853128] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.853133] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.854718] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.854734] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.854739] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.855032] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.855040] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.855045] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.855311] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.855317] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.855322] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.855729] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.855736] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.855741] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.856172] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.856180] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.856185] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.858171] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.858187] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.858194] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.858863] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.858880] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.858886] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.859482] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.859495] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.859500] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.860248] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.860270] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.860275] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.861039] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.861051] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.861057] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.863717] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.863740] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.863746] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.864386] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.864395] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.864400] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.865026] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.865036] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.865041] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.865723] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.865732] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.865737] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 [ 16.866612] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22) [ 16.866625] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 16.866630] MAI: ASoC: error at __soc_pcm_prepare on MAI: -22 !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.4-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1 rpt1 armhf Utilities for configuring and using ALSA