!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Feb 27 01:14:47 UTC 2019 !!Linux Distribution !!------------------ Debian GNU/Linux 9 \n \l ARCH=arm INITRD_ARCH=arm PRETTY_NAME="Debian GNU/Linux 9 (stretch)" 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: !!Kernel Information !!------------------ Kernel release: 4.19.18-rockchip Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.18-rockchip Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [OnBoard ]: USB-Audio - USB Audio OnBoard Generic USB Audio OnBoard at usb-ff500000.usb-1, high speed 1 [rockchiptinkerc]: rockchip_tinker - rockchip,tinker-codec rockchip,tinker-codec !!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 !!--------------------------- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x0bda481a, ctrlif=0, ctlerr=0 Card: Generic USB Audio OnBoard at usb-ff500000.usb-1, high speed Unit: 3 Control: name="Mic Capture Volume", index=0 Info: id=3, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-8576, max=7680, dBmin=-3350, dBmax=3000 Unit: 3 Control: name="Mic Capture Switch", index=0 Info: id=3, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 4 Control: name="Extension Unit Switch", index=0 Info: id=4, control=1, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 10 Control: name="Mic Capture Volume", index=1 Info: id=10, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-8576, max=7680, dBmin=-3350, dBmax=3000 Unit: 10 Control: name="Mic Capture Switch", index=1 Info: id=10, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="Headphone Playback Volume", index=0 Info: id=16, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-16800, max=0, dBmin=-6562, dBmax=0 Unit: 16 Control: name="Headphone Playback Switch", index=0 Info: id=16, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 19 Control: name="SPDIF Playback Switch", index=0 Info: id=19, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 22 Control: name="Headphone Playback Volume", index=1 Info: id=22, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-16800, max=0, dBmin=-6562, dBmax=0 Unit: 22 Control: name="Headphone Playback Switch", index=1 Info: id=22, 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, 7 Feb 26 21:42 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 9 Feb 26 21:42 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Feb 26 21:42 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 2 Feb 26 21:42 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Feb 26 21:42 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 4 Feb 26 21:42 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 6 Feb 26 21:42 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 8 Feb 26 21:42 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Feb 26 21:42 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 26 21:42 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 26 21:42 . drwxr-xr-x 4 root root 280 Feb 26 21:42 .. lrwxrwxrwx 1 root root 12 Feb 26 21:42 usb-Generic_USB_Audio_201405280001-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Feb 26 21:42 . drwxr-xr-x 4 root root 280 Feb 26 21:42 .. lrwxrwxrwx 1 root root 12 Feb 26 21:42 platform-ff500000.usb-usb-0:1:1.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 Feb 26 21:42 platform-sound -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 0 device 2 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: OnBoard [USB Audio OnBoard], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: OnBoard [USB Audio OnBoard], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: OnBoard [USB Audio OnBoard], device 2: USB Audio [USB Audio #2] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: rockchiptinkerc [rockchip,tinker-codec], device 0: ff890000.i2s-i2s-hifi i2s-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: OnBoard [USB Audio OnBoard], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: OnBoard [USB Audio OnBoard], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [OnBoard] Card hw:0 'OnBoard'/'Generic USB Audio OnBoard at usb-ff500000.usb-1, high speed' Mixer name : 'USB Mixer' Components : 'USB0bda:481a' Controls : 16 Simple ctrls : 6 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 175 Mono: Front Left: Playback 152 [87%] [-8.63dB] [on] Front Right: Playback 152 [87%] [-8.63dB] [on] Simple mixer control 'Headphone',1 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 175 Mono: Front Left: Playback 152 [87%] [-8.63dB] [on] Front Right: Playback 152 [87%] [-8.63dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 127 Front Left: Capture 125 [98%] [29.00dB] [on] Front Right: Capture 125 [98%] [29.00dB] [on] Simple mixer control 'Mic',1 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 127 Front Left: Capture 125 [98%] [29.00dB] [on] Front Right: Capture 125 [98%] [29.00dB] [on] Simple mixer control 'Extension Unit',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'SPDIF',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!-------Mixer controls for card 1 [rockchiptinkerc]:] Card hw:1 'rockchiptinkerc'/'rockchip,tinker-codec' Mixer name : '' Components : '' Controls : 2 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.OnBoard { control.1 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM device 1 name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.4 { iface PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.5 { iface PCM device 2 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.6 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Mic Capture Volume' value.0 125 value.1 125 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -3350 dbmax 3000 dbvalue.0 2900 dbvalue.1 2900 } } control.8 { iface MIXER name 'Extension Unit Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Mic Capture Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'Mic Capture Volume' index 1 value.0 125 value.1 125 comment { access 'read write' type INTEGER count 2 range '0 - 127' dbmin -3350 dbmax 3000 dbvalue.0 2900 dbvalue.1 2900 } } control.11 { iface MIXER name 'Headphone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'Headphone Playback Volume' value.0 152 value.1 152 comment { access 'read write' type INTEGER count 2 range '0 - 175' dbmin -6562 dbmax 0 dbvalue.0 -863 dbvalue.1 -863 } } control.13 { iface MIXER name 'SPDIF Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.14 { iface MIXER name 'Headphone Playback Switch' index 1 value true comment { access 'read write' type BOOLEAN count 1 } } control.15 { iface MIXER name 'Headphone Playback Volume' index 1 value.0 152 value.1 152 comment { access 'read write' type INTEGER count 2 range '0 - 175' dbmin -6562 dbmax 0 dbvalue.0 -863 dbvalue.1 -863 } } control.16 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.rockchiptinkerc { 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 comment { access read type INTEGER count 6 range '0 - 36' } } control.2 { iface PCM name ELD value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read volatile' type BYTES count 128 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module veth xt_nat nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo br_netfilter xt_recent aufs cifs overlay snd_soc_hdmi_codec dw_hdmi_i2s_audio gpio_keys mali_kbase cdc_acm rk_crypto syscon_reboot_mode reboot_mode r8723bs dw_wdt rockchip_thermal zstd cpufreq_dt thermal_sys zram ip6t_REJECT nf_log_ipv6 ipt_MASQUERADE iptable_nat nf_nat_ipv4 xt_hl ip6t_rt ipt_REJECT nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_addrtype xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables hid_logitech_hidpp hid_logitech_dj realtek !!ALSA/HDA dmesg !!-------------- [ 6.218256] mmc_host mmc2: Bus speed (slot 0) = 200000Hz (slot req 200000Hz, actual 200000HZ div = 0) [ 6.427271] usbcore: registered new interface driver snd-usb-audio [ 6.439702] NET: Registered protocol family 10 -- [ 6.603015] rockchip-drm display-subsystem: bound ff940000.vop (ops 0xc0f6d098) [ 6.611509] dwhdmi-rockchip ff980000.hdmi: Detected HDMI TX controller v2.00a with HDCP (DWC MHL PHY) [ 6.622792] rockchip-drm display-subsystem: bound ff980000.hdmi (ops 0xc0f6e728) -- [ 7.957945] cfg80211: failed to load regulatory.db [ 7.963442] ALSA device list: [ 7.966848] #0: Generic USB Audio OnBoard at usb-ff500000.usb-1, high speed -- [ 13.807728] RTL8723BS: module init ret =0 [ 14.149575] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/sound[0]' [ 14.149586] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/sound[0]' [ 14.149955] asoc-simple-card sound: i2s-hifi <-> ff890000.i2s mapping ok [ 15.498530] RTL8211E Gigabit Ethernet stmmac-0:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=stmmac-0:00, irq=POLL)