ARM: dts: msm: update compander gpio configuration for msmtitanium

To enable compander in hph path, there are couple of gpio's that
needs to be configured. Add pinctrl entries to configure the gpios.

CRs-Fixed: 965449
Change-Id: I0c02b4cf2f171aedaa3254630599eae2805d5ede
Signed-off-by: Venkata Narendra Kumar Gutta <vgutta@codeaurora.org>