drivers: mfd: Update SIDO Buck configuration

Update SIDO (single input dual output) buck configuration
for wcd9335 codec version 2.0 to avoid audio playback mute
over HPH/EAR.

Change-Id: Id09328930ddff6a519c929131930f7b93ca6c178
Signed-off-by: Phani Kumar Uppalapati <phaniu@codeaurora.org>