zenfone9: Optimize native executables for Cortex-A76 CPU

 * Allow the compiler to take advantage of ARMv8.2 extensions
   to improve performance in native executables, not
   just Java code compiled by ART.

Change-Id: Idd3414de107f47a18c2769dc930e6c4bceacdc62
diff --git a/BoardConfig.mk b/BoardConfig.mk
index 29cc179..07c3e10 100755
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -43,16 +43,13 @@
 TARGET_ARCH := arm64
 TARGET_ARCH_VARIANT := armv8-a-branchprot
 TARGET_CPU_ABI := arm64-v8a
-TARGET_CPU_ABI2 :=
-TARGET_CPU_VARIANT := generic
-TARGET_CPU_VARIANT_RUNTIME := kryo385
+TARGET_CPU_VARIANT := cortex-a76
 
 TARGET_2ND_ARCH := arm
 TARGET_2ND_ARCH_VARIANT := armv8-a
 TARGET_2ND_CPU_ABI := armeabi-v7a
 TARGET_2ND_CPU_ABI2 := armeabi
-TARGET_2ND_CPU_VARIANT := generic
-TARGET_2ND_CPU_VARIANT_RUNTIME := kryo385
+TARGET_CPU_VARIANT := cortex-a76
 
 # Bluetooth
 BOARD_BLUETOOTH_BDROID_BUILDCFG_INCLUDE_DIR := $(DEVICE_PATH)/bluetooth