19 Jul
2013
19 Jul
'13
11:41 a.m.
On Thu, Jul 18, 2013 at 09:47:18PM -0300, Fabio Estevam wrote:
From: Fabio Estevam fabio.estevam@freescale.com
By default the headphone left/right registers have a volume of zero.
Instead of having to change the volume via alsamixer in order to be able to hear something, let's set an initial value of -20dB, so that audio playback can be heard by default.
As a matter of policy we go with the chip defaults on things like this. It doesn't make everyone happy since it's typically not actually a useful configuration for any use case but it provides a standard.