!!################################ !!ALSA Information Script v 0.4.62 !!################################ !!Script ran on: Wed Feb 5 14:28:41 UTC 2014 !!Linux Distribution !!------------------ ID_LIKE=ubuntu BUG_REPORT_URL="http://bugs.launchpad.net/linaro-ubuntu" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 3.1.2 Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [imxhdmisoc ]: imx-hdmi-soc - imx-hdmi-soc imx-hdmi-soc !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 0 Feb 5 14:17 /dev/snd/controlC0 crw-rw---T 1 root audio 116, 16 Feb 5 14:17 /dev/snd/pcmC0D0p crw-rw---T 1 root audio 116, 1 Feb 5 14:17 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Feb 5 14:17 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 5 14:17 . drwxr-xr-x 3 root root 140 Feb 5 14:17 .. lrwxrwxrwx 1 root root 12 Feb 5 14:17 platform-soc-audio.4 -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type hw card 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: imxhdmisoc [imx-hdmi-soc], device 0: IMX HDMI TX mxc-hdmi-soc-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 0 [imxhdmisoc] Card hw:0 'imxhdmisoc'/'imx-hdmi-soc' Mixer name : '' Components : '' Controls : 1 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.imxhdmisoc { control.1 { iface MIXER name 'IEC958 Playback Default' value '0400020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_soc_tlv320aic23 g_serial adv7180_tvin !!ALSA/HDA dmesg !!-------------- mxc_sdc_fb mxc_sdc_fb.0: register mxc display driver hdmi mxc_hdmi mxc_hdmi: Detected HDMI controller 0x13:0x1a:0xa0:0xc1 fbcvt: 1920x1080@60: CVT Name - 2.073M9 -- anatop_thermal_probe: default cooling device is cpufreq! HDMI CEC initialized usbcore: registered new interface driver usbhid -- usbcore: registered new interface driver snd-usb-audio mxc_hdmi_soc mxc_hdmi_soc.0: MXC HDMI Audio asoc: mxc-hdmi-soc <-> imx-hdmi-soc-dai.0 mapping ok ALSA device list: #0: imx-hdmi-soc