0.7.9 Linux release from ayufan

[ameridroid]

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If I do cat /proc/asound/cards I see:

Code:

 0 [HDMI           ]: HDMI - HDMI
                      HDMI
 1 [I2S            ]: I2S - I2S
                      I2S
 2 [SPDIF          ]: SPDIF - SPDIF
                      SPDIF

I'm guessing the AV jack is on the I2S because the other two are digital output.  And maybe the amp/driver chip is connected to the I2S bus.  Haven't tried it.

If I type alsamixergui on a command line I see this message to its stderr: "No mixer elems found".

I can do ls /dev/snd and see stuff in there, but there's no /dev/dsp

I'm trying to get HDMI sound working, at this point about the same troubleshooting steps.  This could all be missing drivers.

Here's what I see:

 

Code:

0 [rockchipes8316c]: rockchip_es8316 - rockchip,es8316-codec
                      rockchip,es8316-codec
 1 [ROCKCHIPSPDIF  ]: ROCKCHIP_SPDIF - ROCKCHIP,SPDIF
                      ROCKCHIP,SPDIF
 2 [rkhdmidpsound  ]: rk-hdmi-dp-soun - rk-hdmi-dp-sound
                      rk-hdmi-dp-sound

Based on my config, I entered the following into /etc/asound.conf:

Code:

pcm.!default {
    type hw
    card 2
}

ctl.!default {
    type hw
    card 2
}

At this point, alsamixer worked for me.