sm8250-common: set board in device tree, and add more stock props

BoardConfigCommon.mk

@@ -36,7 +36,6 @@ TARGET_2ND_CPU_VARIANT_RUNTIME := kryo385
 TARGET_USES_64_BIT_BINDER := true
 
 # Bootloader
-TARGET_BOOTLOADER_BOARD_NAME := kona
 TARGET_NO_BOOTLOADER := true
 
 # Build
@@ -193,6 +192,7 @@ TARGET_COPY_OUT_VENDOR := vendor
 
 # Properties
 TARGET_ODM_PROP += $(COMMON_PATH)/odm.prop
+TARGET_PRODUCT_PROP += $(COMMON_PATH)/product.prop
 TARGET_SYSTEM_PROP += $(COMMON_PATH)/system.prop
 TARGET_VENDOR_PROP += $(COMMON_PATH)/vendor.prop
 

product.prop

@@ -0,0 +1,2 @@
+# Audio
+audio.record.delay=60

rootdir/etc/init/hw/init.mmi.rc

@@ -134,6 +134,14 @@ on post-fs
     chown radio radio /sys/class/capsense/calibrate
     chmod 0660 /sys/class/capsense/calibrate
 
+    # Zram
+    setprop ro.zram.mark_idle_delay_mins 60
+    setprop ro.zram.first_wb_delay_mins 1440
+    setprop ro.zram.periodic_wb_delay_hours 24
+    write /sys/block/zram0/comp_algorithm lz4
+    write /proc/sys/vm/swappiness 100
+    setprop sys.sysctl.swappiness 100
+
 on post-fs-data
     # Setup folders for security
     mkdir /mnt/vendor/persist/security 02770 drmrpc drmrpc

system.prop

@@ -1,5 +1,10 @@
 # Audio
+audio.deep_buffer.media=true
+audio.offload.disable=false
+audio.offload.gapless.enabled=false
 audio.offload.min.duration.secs=60
+audio.offload.video=false
+media.aac_51_output_enabled=true
 
 # Bluetooth
 persist.vendor.btstack.aac_frm_ctl.enabled=true
@@ -32,6 +37,9 @@ ro.netflix.bsp_rev=Q8250-19134-1
 # Radio
 ro.telephony.default_network=33,33
 
+# RTT
+config.disable_rtt=true
+
 # Netmgr
 persist.vendor.data.mode=concurrent
 

vendor.prop

@@ -101,6 +101,7 @@ ro.crypto.volume.filenames_mode=aes-256-cts
 
 # Dalvik
 dalvik.vm.dex2oat-threads=6
+dalvik.vm.dex2oat64.enabled=true
 dalvik.vm.heapgrowthlimit=256m
 dalvik.vm.heapmaxfree=32m
 dalvik.vm.heapminfree=8m