ASoC: WCD9310: set initialization bit for TXFE

TXFE init function bit lowers turn on time for both capless and legacy
input modes with out causing any click and pops. TxFE init function bit
should be set before enabling the TXFE and unset after enabling TXFE.
In the case of capless mode, the init function gets rid of the DC offset
between the two inputs (positive and negative). In legacy mode, it gets
rid of the transient decay time from external capacitors.

CRs-fixed: 322078
Change-Id: I66fceb64fa1ce65b218d3b412829a4bb7a5a17cf
Signed-off-by: Kiran Kandi <kkandi@codeaurora.org>
1 file changed