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== IGEPv2 BOARD Audio ==
=== General settings ===
The TPS65950 provides 2 gain stages which can be used to change the audio out signal amplitude.
A digital gain which can be regulated by two alsa mixer settings and a analog one. Following code snippets may help
you to use it.
amixer sset 'DAC2 Analog' 50%
amixer sset 'DAC2 Digital Fine' 50%
amixer sset 'DAC2 Digital Coarse' 50%
=== Headset Output ===