ASoC: wcd9310: Add MIC and GND swapped headset dectection support

The European headsets have GND and MIC swapped jack from US headsets' view.
Detect European headset insertion on the US headset jack and vice versa,
report as headset insertion if there is a US/EURO select switch or report
as unsupported plug type.

Change-Id: Ia9f70b37f4a37a848be8ba1c93f3e85cb0d1f906
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>