zenfone6: Add root extra folders
diff --git a/BoardConfig.mk b/BoardConfig.mk
index ad6c05f..62c2b3e 100755
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -120,6 +120,8 @@
 BOARD_FLASH_BLOCK_SIZE := 262144 # (BOARD_KERNEL_PAGESIZE * 64)
 TARGET_COPY_OUT_VENDOR := vendor
 
+BOARD_ROOT_EXTRA_FOLDERS := asdf batinfo voucher xrom
+
 # Platform
 TARGET_BOARD_PLATFORM := msmnile
 TARGET_BOARD_PLATFORM_GPU := qcom-adreno640
@@ -140,6 +142,7 @@
 include vendor/omni/sepolicy/sepolicy.mk
 BOARD_PLAT_PRIVATE_SEPOLICY_DIR += device/qcom/sepolicy/private
 BOARD_PLAT_PUBLIC_SEPOLICY_DIR += device/qcom/sepolicy/public
+BOARD_PLAT_PRIVATE_SEPOLICY_DIR += $(DEVICE_PATH)/sepolicy/private
 
 # Treble
 BOARD_VNDK_VERSION := current
diff --git a/sepolicy/private/file.te b/sepolicy/private/file.te
new file mode 100644
index 0000000..916beea
--- /dev/null
+++ b/sepolicy/private/file.te
@@ -0,0 +1,5 @@
+# rootfs
+type asdf_file, file_type;
+type batinfo_file, file_type;
+type voucher_file, file_type;
+type xrom_file, file_type;
\ No newline at end of file
diff --git a/sepolicy/private/file_contexts b/sepolicy/private/file_contexts
new file mode 100644
index 0000000..e0ab13c
--- /dev/null
+++ b/sepolicy/private/file_contexts
@@ -0,0 +1,5 @@
+# Files in rootfs
+/asdf(/.*)?             u:object_r:asdf_file:s0
+/batinfo(/.*)?          u:object_r:batinfo_file:s0
+/voucher(/.*)?          u:object_r:voucher_file:s0
+/xrom(/.*)?             u:object_r:xrom_file:s0