msm: 8084: Configure UART GPIO for external BT
msm: 8084: Configure UART GPIO for external BT

These configs are needed for setting up GPIO configuration
for interfacing with Bluetooth chip.

Change-Id: I71065994a1539ff31f88d144d484d2b10284390c
Signed-off-by: Naveen Kaje <4518c7bd309b7828292441ffce16ced7cb33eedd@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas