!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Mar 9 12:34:47 UTC 2017 !!Linux Distribution !!------------------ Arch Linux \r (\l) NAME="Arch Linux ARM" ID=archarm ID_LIKE=arch PRETTY_NAME="Arch Linux ARM" HOME_URL="http://archlinuxarm.org/" SUPPORT_URL="https://archlinuxarm.org/forum" BUG_REPORT_URL="https://github.com/archlinuxarm/PKGBUILDs/issues" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.10.1-1-ARCH Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.10.1-1-ARCH Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [sun4icodec ]: sun4i-codec - sun4i-codec sun4i-codec 1 [SPDIF ]: On-board_SPDIF - On-board SPDIF On-board SPDIF !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Mar 9 10:05 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 Mar 9 10:05 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 4 Mar 9 10:05 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Mar 9 10:05 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 6 Mar 9 10:05 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Mar 9 10:05 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 9 10:05 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Mar 9 10:05 . drwxr-xr-x 3 root root 200 Mar 9 10:05 .. lrwxrwxrwx 1 root root 12 Mar 9 10:05 platform-1c22c00.codec -> ../controlC0 lrwxrwxrwx 1 root root 12 Mar 9 10:05 platform-sound -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # Use PulseAudio by default pcm.!default { type pulse fallback "sysdefault" hint { show on description "Default ALSA Output (currently PulseAudio Sound Server)" } } ctl.!default { type pulse fallback "sysdefault" } # vim:set ft=alsaconf: !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sun4icodec [sun4i-codec], device 0: CDC PCM Codec-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: SPDIF [On-board SPDIF], device 0: spdif-dit-hifi dit-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: sun4icodec [sun4i-codec], device 0: CDC PCM Codec-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [sun4icodec] Card hw:0 'sun4icodec'/'sun4i-codec' Mixer name : '' Components : '' Controls : 7 Simple ctrls : 7 Simple mixer control 'Left Mixer Left DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Power Amplifier',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 63 Mono: 0 [0%] [-99999.99dB] Simple mixer control 'Power Amplifier DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Power Amplifier Mixer',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Power Amplifier Mute',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Mixer Left DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Mixer Right DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card 1 [SPDIF] Card hw:1 'SPDIF'/'On-board SPDIF' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.sun4icodec { control.1 { iface MIXER name 'Power Amplifier Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 63' dbmin -9999999 dbmax 0 dbvalue.0 -9999999 } } control.2 { iface MIXER name 'Left Mixer Left DAC Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Right Mixer Right DAC Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Right Mixer Left DAC Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Power Amplifier DAC Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Power Amplifier Mixer Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Power Amplifier Mute Switch' value false comment { access 'read write' type BOOLEAN count 1 } } } state.SPDIF { control { } } --endcollapse-- !!All Loaded Modules !!------------------ Module evdev realtek snd_soc_simple_card snd_soc_spdif_tx snd_soc_simple_card_utils sun4i_ts sun4i_spdif dwmac_sunxi sun4i_codec stmmac_platform ir_lirc_codec axp20x_pek lirc_dev stmmac snd_soc_core snd_pcm_dmaengine ac97_bus snd_pcm sunxi_cir pwm_sun4i sun4i_gpadc brcmfmac snd_timer sunxi_wdt brcmutil cfg80211 sun4i_ss rfkill uio_pdrv_genirq uio sch_fq_codel omap2 onenand r852 mxc_nand cafe_nand reed_solomon sm_common usb_f_ecm g_ether usb_f_rndis u_ether libcomposite ip_tables x_tables !!ALSA/HDA dmesg !!-------------- [ 3.875865] usb0-vbus: disabling [ 3.879116] ALSA device list: [ 3.882100] No soundcards found. [ 3.887041] Freeing unused kernel memory: 1024K -- [ 14.649277] input: axp20x-pek as /devices/platform/soc@01c00000/1c2ac00.i2c/i2c-0/0-0034/axp20x-pek/input/input1 [ 14.720130] asoc-simple-card sound: dit-hifi <-> 1c21000.spdif mapping ok [ 14.765707] sun7i-dwmac 1c50000.ethernet: no reset control found