!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Dec 8 19:41:50 UTC 2022 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 5.15.76-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.15.76-v7 Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_usb_audio 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-3f980000.usb-1.3, full spe 2 [vc4hdmi ]: vc4-hdmi - vc4-hdmi vc4-hdmi !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Module: snd_bcm2835 enable_compat_alsa : N enable_hdmi : Y enable_headphones : Y force_bulk : N !!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 : !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x08bb2902, ctrlif=0, ctlerr=0 Card: C-Media Electronics Inc. USB PnP Sound Device at usb-3f980000.usb-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 Dec 8 13:58 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Dec 8 13:58 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Dec 8 13:58 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 16 Dec 8 13:58 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 56 Dec 8 13:58 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 80 Dec 8 13:58 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Dec 8 13:58 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 8 13:58 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Dec 8 13:58 . drwxr-xr-x 4 root root 240 Dec 8 13:58 .. lrwxrwxrwx 1 root root 12 Dec 8 13:58 usb-C-Media_Electronics_Inc._USB_PnP_Sound_Device-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Dec 8 13:58 . drwxr-xr-x 4 root root 240 Dec 8 13:58 .. lrwxrwxrwx 1 root root 12 Dec 8 13:58 platform-3f902000.hdmi -> ../controlC2 lrwxrwxrwx 1 root root 12 Dec 8 13:58 platform-3f980000.usb-usb-0:1.3:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Dec 8 13:58 platform-bcm2835_audio -> ../controlC0 !!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: vc4hdmi [vc4-hdmi], 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 0 [Headphones] Card hw:0 'Headphones'/'bcm2835 Headphones' Mixer name : 'Broadcom Mixer' Components : '' Controls : 2 Simple ctrls : 1 Simple mixer control 'Headphone',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 1 [Device] Card hw:1 'Device'/'C-Media Electronics Inc. USB PnP Sound Device at usb-3f980000.usb-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 2 [vc4hdmi] Card hw:2 'vc4hdmi'/'vc4-hdmi' Mixer name : '' Components : '' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.Headphones { control.1 { iface MIXER name 'Headphone 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 'Headphone 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.vc4hdmi { 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 '100009006742000100000000000000004c2d167053414d53554e470907071507505707006754000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm cmac algif_hash aes_arm_bs crypto_simd cryptd algif_skcipher af_alg bnep hci_uart btbcm bluetooth ecdh_generic ecc 8021q garp stp llc brcmfmac vc4 brcmutil snd_soc_hdmi_codec cec sha256_generic snd_usb_audio cfg80211 drm_kms_helper snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device snd_soc_core snd_compress snd_pcm_dmaengine syscopyarea raspberrypi_hwmon sysfillrect sysimgblt fb_sys_fops rfkill snd_bcm2835 bcm2835_codec bcm2835_isp snd_pcm bcm2835_v4l2 v4l2_mem2mem i2c_bcm2835 bcm2835_mmal_vchiq videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_timer videobuf2_common snd videodev vc_sm_cma mc joydev uio_pdrv_genirq uio fixed drm i2c_dev fuse drm_panel_orientation_quirks backlight ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 240555 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1920x1080M@60 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=d47b5b9a-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. -- [ 10.564884] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 10.573810] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 10.585010] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 -- [ 11.517038] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 11.584030] usbcore: registered new interface driver snd-usb-audio [ 11.721203] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' -- [ 25.635936] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.635972] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.635983] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.636586] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.636611] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.636621] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.637351] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.637375] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.637385] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.638218] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.638241] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.638251] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.639183] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.639207] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.639217] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.642885] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.642924] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.642936] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.643579] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.643604] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.643614] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.644302] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.644323] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.644333] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.645203] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.645224] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.645235] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.646642] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.646667] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.646677] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.651085] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.651116] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.651127] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.652770] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.652809] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.652822] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.654112] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.654139] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.654149] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.655544] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.655572] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.655583] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.657571] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.657599] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.657610] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.662549] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.662578] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.662588] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.664125] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.664150] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.664161] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.665710] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.665734] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.665744] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.667436] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.667468] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.667479] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.669224] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.669250] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.669260] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.672683] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.672712] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.672725] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.673294] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.673317] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.673327] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.674014] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.674029] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.674038] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.674883] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.674895] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.674905] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.676002] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.676021] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.676033] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.678958] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.678984] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.678995] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.679578] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.679603] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.679613] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.680307] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.680321] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.680331] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.681147] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.681160] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.681169] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.682196] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.682217] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.682228] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.686628] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.686652] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.686664] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.687866] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.687886] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.687896] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.689103] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.689118] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.689128] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.690492] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.690506] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.690516] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.692085] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.692109] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.692119] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.696605] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.696629] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.696640] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.698089] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.698107] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.698117] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.699571] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.699594] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.699604] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.701191] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.701210] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.701220] MAI: ASoC: soc_pcm_prepare() failed (-22) [ 25.703011] hdmi-audio-codec hdmi-audio-codec.0.auto: Not able to map channels to speakers (-22) [ 25.703036] hdmi-audio-codec hdmi-audio-codec.0.auto: ASoC: error at snd_soc_pcm_dai_prepare on i2s-hifi: -22 [ 25.703046] MAI: ASoC: soc_pcm_prepare() failed (-22)