defconfig: msm: Enable kaslr randomize base support for MSM8953

KASLR have randomize base support for kernel address space.
The Offset is stored in a fixed imem address.

Change-Id: I216bcbf894cdc1fe66dbc927f2a3a9506d5e5e9c
Signed-off-by: Maria Yu <aiquny@codeaurora.org>
diff --git a/arch/arm64/configs/msm8953-perf_defconfig b/arch/arm64/configs/msm8953-perf_defconfig
index db96773..199b5b0 100644
--- a/arch/arm64/configs/msm8953-perf_defconfig
+++ b/arch/arm64/configs/msm8953-perf_defconfig
@@ -65,6 +65,7 @@
 CONFIG_CP15_BARRIER_EMULATION=y
 CONFIG_SETEND_EMULATION=y
 # CONFIG_ARM64_VHE is not set
+CONFIG_RANDOMIZE_BASE=y
 CONFIG_BUILD_ARM64_APPENDED_DTB_IMAGE=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_COMPAT=y