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

!!Script ran on: Mon Mar  4 20:05:12 UTC 2019


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

ID_LIKE=debian


!!DMI Information
!!---------------

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  


!!Kernel Information
!!------------------

Kernel release:    4.14.79-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.14.79-v7 
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 ---


!!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 Mar  4 14:26 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Mar  4 14:26 /dev/snd/timer


!!ALSA configuration files
!!------------------------

!!User specific config file (~/.asoundrc)

#
# The I2S hardware device. Refer to it by name as it will not always
# be the same card number in every system.
#
pcm.i2s_48k {
    type hw
    card sndrpisimplecar
    device 0

    # The device has fixed 32-bit samples
    format S32_LE

    # The device runs at 48kHz
    rate 48000
}

#
# Mixing for playback and recording.
# Allows multiple applications to access playback and recording simultaneously.
#
pcm.dmixer {
    type dmix
    ipc_key 115 # Must be unique
    slave {
        pcm i2s_48k
    }
}

pcm.snoop_i2s_48k {
    type dsnoop
    ipc_key 116 # Must be unique
    slave {
        pcm i2s_48k
    }
}

#
# Volume control for playback and recording.
#
pcm.mix_vol {
    type softvol
    slave {
        pcm dmixer
    }
    control {
        name "Playback"
        card sndrpisimplecar
    }
}

pcm.snoop_vol {
    type softvol
    slave {
        pcm snoop_i2s_48k
    }
    control {
        name "Record"
        card sndrpisimplecar
    }
}

#
# Map the default audio playback and recording devices to the I2S device.
#  - use plugs in order to support rate and format conversions.
#
pcm.!default {
    type asym
    playback.pcm {
        type plug
        slave {
            pcm mix_vol
        }
    }
    capture.pcm {
        type plug
        slave {
            pcm snoop_vol
        }
    }
}


!!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
fuse
rfcomm
bnep
hci_uart
btbcm
serdev
bluetooth
ecdh_generic
winldisc
i2c_gpio
i2c_algo_bit
i2c_gpio_param
spidev
brcmfmac
snd_soc_bcm2835_i2s
brcmutil
snd_soc_core
snd_compress
snd_pcm_dmaengine
cfg80211
snd_pcm
rfkill
snd_timer
snd
spi_bcm2835
uio_pdrv_genirq
fixed
uio
i2c_dev
ip_tables
x_tables
ipv6


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