msm8960: defconfig: Enable CONFIG_MMC_CLKGATE

Enable MMC runtime clock gating feature so that SDCC
driver removes vote for dfab clock when inactive.

CRs-Fixed: 313364
Change-Id: I3d56518bf25d488002fc489f7dac60eea688a993
Signed-off-by: Sujit Reddy Thumma <sthumma@codeaurora.org>
diff --git a/arch/arm/configs/msm8960_defconfig b/arch/arm/configs/msm8960_defconfig
index 76ac964..b3e0b3c 100755
--- a/arch/arm/configs/msm8960_defconfig
+++ b/arch/arm/configs/msm8960_defconfig
@@ -340,6 +340,7 @@
 CONFIG_MMC=y
 CONFIG_MMC_PERF_PROFILING=y
 CONFIG_MMC_UNSAFE_RESUME=y
+CONFIG_MMC_CLKGATE=y
 CONFIG_MMC_PARANOID_SD_INIT=y
 CONFIG_MMC_BLOCK_MINORS=32
 CONFIG_MMC_MSM=y