29 Nov
2011
29 Nov
'11
4:38 p.m.
On Tue, Nov 29, 2011 at 03:38:00PM +0100, Lars-Peter Clausen wrote:
Also this doesn't make much sense:
- {"Input Mux", "Analog MIC in", "MICBIAS"},
- {"Input Mux", "Digital MIC in", "MICBIAS"},
You have mux, but both possible settings of the mux connect to the same source, which pretty much makes the mux useless.
Plus the fact that the MICBIAS is unlikely to be directly connected to either input within the CODEC, it will almost certainly be connected by circuitry on the board and therefore mapped by the machine driver for the system.