!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Fri Jul 14 20:19:47 UTC 2017


!!Linux Distribution
!!------------------

Debian GNU/Linux 9 \n \l 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:    4.11.0-1-armmp
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


!!ALSA Version
!!------------

Driver version:     k4.11.0-1-armmp
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
!!-----------------------------

--- no soundcards ---


!!PCI Soundcards installed in the system
!!--------------------------------------



!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------



!!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,  1 Nov  3  2016 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Jul 14 22:12 /dev/snd/timer


!!Aplay/Arecord output
!!--------------------

APLAY

aplay: device_list:270: no soundcards found...

ARECORD

arecord: device_list:270: no soundcards found...

!!Amixer output
!!-------------


!!Alsactl output
!!--------------

--startcollapse--
--endcollapse--


!!All Loaded Modules
!!------------------

Module
snd_soc_rockchip_max98090
snd_soc_ts3a227e
snd_soc_rockchip_i2s
snd_soc_core
snd_pcm_dmaengine
snd_pcm
snd_timer
snd
soundcore
dwc2
joydev
ir_lirc_codec
lirc_dev
hid_generic
nvmem_rockchip_efuse
nvmem_core
evdev
gpio_ir_recv
leds_gpio
dw_hdmi_rockchip
dw_hdmi
rockchip_io_domain
rockchip_vop_reg
usbhid
hid
dw_wdt
pwm_rockchip
rockchip_saradc
rockchipdrm
rockchip_thermal
drm_kms_helper
spi_rockchip
industrialio
drm
cpufreq_dt
ip_tables
x_tables
autofs4
ext4
crc16
jbd2
crc32c_generic
fscrypto
ecb
mbcache
realtek
act8865_regulator
udc_core
phy_rockchip_usb
dwmac_rk
stmmac_platform
stmmac
usbcore
usb_common
dw_mmc_rockchip
dw_mmc_pltfm
i2c_rk3x
dw_mmc


!!ALSA/HDA dmesg
!!--------------

[    5.024929] rockchip-drm display-subsystem: bound ff930000.vop (ops rockchip_drm_platform_driver_exit [rockchipdrm])
[    5.025148] dwhdmi-rockchip ff980000.hdmi: Detected HDMI TX controller v2.00a with HDCP (DWC MHL PHY)
[    5.033233] rockchip-drm display-subsystem: bound ff980000.hdmi (ops dw_hdmi_rockchip_ops [dw_hdmi_rockchip])
--
[35607.947429] systemd[1]: apt-daily-upgrade.timer: Adding 31min 16.717867s random time.
[36052.638235] snd_soc_rockchip_i2s: Unknown symbol devm_snd_soc_register_component (err 0)
[36052.638393] snd_soc_rockchip_i2s: Unknown symbol devm_snd_dmaengine_pcm_register (err 0)