4 May
2011
4 May
'11
6:13 p.m.
On Wed, May 04, 2011 at 11:18:27PM +0800, Lu Guanqun wrote:
Oh, btw: There are another register that's related to volume control, it's before DAC (not added in this patchset yet, for simplicity, will add it later). so the connection looks something like this:
[volume gain A] --> [DAC] --> [Mixer Volume] -> [Output Pins]
Which volume control should be the master volume? I'm a bit unclear on this one.
Probably the mixer if that's the only path out.