defconfig: Enable MSM_AVS_HW on 8960 targets

AVS fine tunes the processor core voltage based on the current
system conditions and process technology.

Change-Id: Ia44acfa82bf921632d66576f9028bb4abfe976b5
Signed-off-by: Praveen Chidambaram <pchidamb@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/arch/arm/configs/msm8960_defconfig b/arch/arm/configs/msm8960_defconfig
index a2deab2..374391c 100644
--- a/arch/arm/configs/msm8960_defconfig
+++ b/arch/arm/configs/msm8960_defconfig
@@ -68,6 +68,7 @@
 CONFIG_MSM_DSPS=y
 CONFIG_MSM_IPC_ROUTER=y
 CONFIG_MSM_IPC_ROUTER_SMD_XPRT=y
+CONFIG_MSM_AVS_HW=y
 # CONFIG_MSM_HW3D is not set
 CONFIG_MSM_PIL_QDSP6V4=y
 CONFIG_MSM_PIL_RIVA=y