!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Oct 1 06:53:24 UTC 2024 !!Linux Distribution !!------------------ ARCH=arm INITRD_ARCH=arm ARCH=arm INITRD_ARCH=arm DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian 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=focal !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.4.194-rk322x Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.194-rk322x Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [DWI2SHDMI ]: DW-I2S-HDMI - DW-I2S-HDMI DW-I2S-HDMI 1 [SPDIF ]: SPDIF - SPDIF SPDIF 2 [ANALOG ]: ANALOG - ANALOG ANALOG !!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 !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Sep 1 21:17 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Sep 1 21:17 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 6 Sep 1 21:17 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 3 Sep 1 21:17 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Sep 1 21:17 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 8 Sep 1 21:17 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 7 Sep 1 21:17 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 1 Oct 1 03:35 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 1 03:35 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Sep 1 21:17 . drwxr-xr-x 3 root root 240 Sep 1 21:17 .. lrwxrwxrwx 1 root root 12 Sep 1 21:17 platform-hdmi-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Sep 1 21:17 platform-sound -> ../controlC2 lrwxrwxrwx 1 root root 12 Sep 1 21:17 platform-spdif-sound -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.OnBoard_D0 { type hw card OnBoard device 0 } pcm.OnBoard_D1 { type hw card OnBoard device 1 } pcm.OnBoard_D2 { type hw card OnBoard device 2 } # Configuration to expose the SPDIF device of RK3288 to ALSA. # The device tree must describe a simple-audio-card device named "SPDIF" # for this to work properly # This percolates to PulseAudio, which will eventually show the proper # labels to the audio device cards.SPDIF.pcm.iec958.0 { @args [ CARD AES0 AES1 AES2 AES3 ] @args.CARD { type string } @args.AES0 { type integer } @args.AES1 { type integer } @args.AES2 { type integer } @args.AES3 { type integer } type hw card $CARD } # Configuration to expose the HDMI device of RK3288 to ALSA. # The device tree must describe a simple-audio-card device named "DW-I2S-HDMI" # for this to work properly # This percolates to PulseAudio, which will eventually show the proper # labels to the audio device cards.DW-I2S-HDMI.pcm.hdmi.0 { @args [ CARD DEVICE CTLINDEX AES0 AES1 AES2 AES3 ] @args.CARD { type string } @args.DEVICE { type integer } @args.CTLINDEX { type integer } @args.AES0 { type integer } @args.AES1 { type integer } @args.AES2 { type integer } @args.AES3 { type integer } type hw card $CARD } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: DWI2SHDMI [DW-I2S-HDMI], device 0: 100c0000.i2s0-i2s-hifi i2s-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: SPDIF [SPDIF], device 0: 100d0000.spdif-dit-hifi dit-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: ANALOG [ANALOG], device 0: 100b0000.i2s1-rk3228-hifi rk3228-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 2: ANALOG [ANALOG], device 0: 100b0000.i2s1-rk3228-hifi rk3228-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card DWI2SHDMI Card hw:0 'DWI2SHDMI'/'DW-I2S-HDMI' Mixer name : '' Components : '' Controls : 3 Simple ctrls : 0 !!-------Mixer controls for card SPDIF Card hw:1 'SPDIF'/'SPDIF' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!-------Mixer controls for card ANALOG Card hw:2 'ANALOG'/'ANALOG' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.DWI2SHDMI { control.1 { iface PCM name ELD value '100008006c10000100000000000000001e6df1594c4720554c54524157494445090707000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } control.2 { iface PCM name 'AUDIO MODE' value 0 comment { access 'read write volatile' type INTEGER count 1 range '0 - 2' } } control.3 { 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' } } } state.SPDIF { control { } } state.ANALOG { control { } } --endcollapse-- !!All Loaded Modules !!------------------ autofs4 gpio_ir_recv hid_logitech_dj hid_logitech_hidpp ip_tables lz4 lz4_compress lzo mali sch_fq_codel snd_soc_rk3228 ssv6051 zram !!ALSA/HDA dmesg !!-------------- [ 2.239443] i2c i2c-0: of_i2c: modalias failure on /hdmi@200a0000/ports [ 2.239477] dwhdmi-rockchip 200a0000.hdmi: registered DesignWare HDMI I2C bus driver [ 2.239609] dwhdmi-rockchip 200a0000.hdmi: Detected HDMI TX controller v2.01a with HDCP (inno_dw_hdmi_phy) [ 2.241200] rockchip-drm display-subsystem: bound 200a0000.hdmi (ops 0xb0d13808) -- [ 2.864689] rockchip-vop 20050000.vop: [drm:vop_crtc_enable] Update mode to 1920x1080p60, type: 11 [ 2.865391] dwhdmi-rockchip 200a0000.hdmi: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 [ 2.865399] dwhdmi-rockchip 200a0000.hdmi: colorspace: RGB -- [ 4.135631] rknand vendor storage init ok ! [ 4.136916] usbcore: registered new interface driver snd-usb-audio [ 4.137074] usbcore: registered new interface driver snd-ua101 [ 4.137235] usbcore: registered new interface driver snd-usb-caiaq [ 4.137353] usbcore: registered new interface driver snd-usb-6fire [ 4.137659] usbcore: registered new interface driver snd-usb-hiface [ 4.137812] usbcore: registered new interface driver snd-bcd2000 [ 4.137931] usbcore: registered new interface driver snd_usb_pod [ 4.138050] usbcore: registered new interface driver snd_usb_podhd [ 4.138151] usbcore: registered new interface driver snd_usb_toneport [ 4.138256] usbcore: registered new interface driver snd_usb_variax [ 4.145292] u32 classifier -- [ 4.170588] rk-vcodec 20030000.rkvdec: init success [ 4.172050] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/hdmi-sound[0]' [ 4.172079] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/hdmi-sound[0]' [ 4.174835] asoc-simple-card hdmi-sound: i2s-hifi <-> 100c0000.i2s0 mapping ok [ 4.177921] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/spdif-sound[0]' [ 4.177962] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/spdif-sound[0]' [ 4.180040] asoc-simple-card spdif-sound: dit-hifi <-> 100d0000.spdif mapping ok [ 4.183564] hctosys: unable to open rtc device (rtc0) -- [ 4.202915] input: 2.4G Composite Devic as /devices/platform/30040000.usb/usb1/1-1/1-1:1.0/0003:0318:2808.0001/input/input1 [ 4.207300] ALSA device list: [ 4.207354] #0: DW-I2S-HDMI [ 4.207363] #1: SPDIF -- [ 23.308056] rk3228-codec 12010000.codec: spk_depop_time use default value. [ 23.311833] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/sound[0]' [ 23.311927] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/sound[0]' [ 23.353075] asoc-simple-card sound: rk3228-hifi <-> 100b0000.i2s1 mapping ok [ 23.722560] generic_wifi_init_module