!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Dec 7 01:33:49 UTC 2017 !!Linux Distribution !!------------------ Ubuntu 16.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 3.14.0 Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.14.0 Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [ROCKCHIPI2S ]: ROCKCHIP-I2S - ROCKCHIP-I2S ROCKCHIP-I2S 1 [RockchipHDMI ]: RockchipHDMI - RockchipHDMI RockchipHDMI !!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 hwaudio 116, 4 Dec 7 00:40 /dev/snd/controlC0 crw-rw----. 1 root hwaudio 116, 6 Dec 7 00:40 /dev/snd/controlC1 crw-rw----. 1 root hwaudio 116, 3 Dec 7 00:40 /dev/snd/pcmC0D0c crw-rw----. 1 root hwaudio 116, 2 Dec 7 00:40 /dev/snd/pcmC0D0p crw-rw----. 1 root hwaudio 116, 5 Dec 7 00:40 /dev/snd/pcmC1D0p crw-rw----. 1 root hwaudio 116, 1 Dec 7 00:40 /dev/snd/seq crw-rw----. 1 root hwaudio 116, 33 Dec 7 00:40 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 80 Jan 2 2017 . drwxr-xr-x. 3 root root 200 Jan 2 2017 .. lrwxrwxrwx. 1 root root 12 Dec 7 00:40 platform-hdmi_audio.6 -> ../controlC1 lrwxrwxrwx. 1 root root 12 Dec 7 00:40 platform-sound.20 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [ROCKCHIPI2S] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!-------Mixer controls for card 1 [RockchipHDMI] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ip6t_REJECT xt_TCPMSS ip6table_mangle ip6table_raw veth nls_iso8859_1 nls_cp437 vfat fat cmac rfcomm uinput i2c_dev xt_nat bridge uvcvideo stp videobuf2_vmalloc llc btmrvl_sdio iio_trig_sysfs btmrvl mwifiex_sdio bluetooth mwifiex cros_ec_accel ipt_MASQUERADE kfifo_buf iptable_nat nf_nat_ipv4 nf_nat xt_mark zram fuse cfg80211 ip6table_filter ip6_tables snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device joydev !!ALSA/HDA dmesg !!-------------- [ 0.601082] max98090 2-0010: No platform data [ 0.603389] rockchip-snd-max98090 sound.20: HiFi <-> ff890000.i2s mapping ok [ 0.609040] input: ROCKCHIP-I2S Headset Jack as /devices/sound.20/sound/card0/input1 [ 0.609883] rockchip-hdmi-audio hdmi_audio.6: ASoC: CODEC dw-hdmi-audio not registered -- [ 0.621501] rockchip-drm display-subsystem.5: bound rockchip-edp (ops rockchip_edp_component_ops) [ 0.621757] dwhdmi-rockchip ff980000.hdmi: Detected HDMI controller 0x20:0xa:0xa0:0xc1 [ 0.621791] dwhdmi-rockchip ff980000.hdmi: Detected HDMI config_id 0xbf:0x22:0xc2:0x0 [ 0.622052] i2c i2c-15: of_i2c: modalias failure on /hdmi@ff980000/ports [ 0.622086] dwhdmi-rockchip ff980000.hdmi: registered DesignWare HDMI I2C bus driver [ 0.622568] dw-hdmi-audio dw-hdmi-audio: hdmi audio init success. -- [ 0.731178] rockchip-hdmi-audio hdmi_audio.6: dw-hdmi-hifi <-> ff890000.i2s mapping ok [ 0.733416] input: RockchipHDMI HDMI Jack as /devices/hdmi_audio.6/sound/card1/input2 [ 0.734849] rockchip-hdmi-audio hdmi_audio.6: hdmi audio init success. -- [ 0.749737] input: Elan Touchpad as /devices/ff160000.i2c/i2c-4/4-0015/input/input4 [ 0.797582] ALSA device list: [ 0.797639] #0: ROCKCHIP-I2S [ 0.797679] #1: RockchipHDMI [ 0.797902] Warning: unable to open an initial console. -- [ 5891.740608] call dw-hdmi-audio returned 0 after 0 usecs [ 5891.740620] calling card1-HDMI-A-1 @ 10457, parent: card1, cb: drm_class_suspend [ 5891.740628] call card1-HDMI-A-1 returned 0 after 0 usecs [ 5891.740639] calling i2c-15 @ 10457, parent: ff980000.hdmi, cb: i2c_device_pm_suspend -- [ 5891.740822] call input1 returned 0 after 8 usecs [ 5891.740844] calling snd-soc-dummy @ 10457, parent: platform, cb: platform_pm_suspend [ 5891.740852] call snd-soc-dummy returned 0 after 0 usecs [ 5891.740869] calling rk3288-dmc-freq.0.auto @ 10457, parent: ff610000.dmc, cb: platform_pm_suspend -- [ 5891.746151] call backlight.21 returned 0 after 0 usecs [ 5891.746161] calling sound.20 @ 10457, parent: none, cb: platform_pm_suspend [ 5891.746315] call sound.20 returned 0 after 142 usecs [ 5891.746330] calling io-domains.19 @ 10457, parent: none, cb: platform_pm_suspend -- [ 5891.794130] call io-domains.19 returned 0 after 0 usecs [ 5891.794139] calling sound.20 @ 10457, parent: none, cb: platform_pm_resume [ 5891.794149] call sound.20 returned 0 after 2 usecs [ 5891.794157] calling backlight.21 @ 10457, parent: none, cb: platform_pm_resume -- [ 5892.028975] call rk3288-dmc-freq.0.auto returned 0 after 19 usecs [ 5892.028987] calling snd-soc-dummy @ 10457, parent: platform, cb: platform_pm_resume [ 5892.028995] call snd-soc-dummy returned 0 after 0 usecs [ 5892.029007] calling input1 @ 10457, parent: card0, cb: input_dev_resume -- [ 5892.029146] call i2c-15 returned 0 after 0 usecs [ 5892.029153] calling card1-HDMI-A-1 @ 10457, parent: card1, cb: drm_class_resume [ 5892.029160] call card1-HDMI-A-1 returned 0 after 0 usecs [ 5892.029169] calling dw-hdmi-audio @ 10457, parent: ff980000.hdmi, cb: platform_pm_resume