BoardConfig: Remove duplicate settings

Change-Id: I67db881eadd8739f42b8002b0cc90e0937c2617f
msm8660: Cleanup

Change-Id: Ifa99a6cf0d55a149dd35bba46381e5939239c216
BoardConfig: Use legacy ril

Change-Id: I22398d36653f570fac3c6c88f32a566d31faf990