diff --git a/config/sources/families/include/meson64_common.inc b/config/sources/families/include/meson64_common.inc
index 8823ca40a1..a5d5e03c21 100644
--- a/config/sources/families/include/meson64_common.inc
+++ b/config/sources/families/include/meson64_common.inc
@@ -152,8 +152,45 @@ uboot_g12_postprocess()
 			--ddrfw8 $1/aml_ddr.fw \
 			--level v3
 	fi
+
 }
 
+# this helper function includes postprocess for meson gxl and gxm.
+# $1 PATH for uboot blob repo
+uboot_gxl_postprocess_ng()
+{
+    mv u-boot.bin bl33.bin
+
+    $1/blx_fix.sh $1/bl30.bin \
+                       $1/zero_tmp \
+                       $1/bl30_zero.bin \
+                       $1/bl301.bin \
+                       $1/bl301_zero.bin \
+                       $1/bl30_new.bin bl30
+
+    python3 $1/acs_tool.py $1/bl2.bin $1/bl2_acs.bin $1/acs.bin 0
+
+    $1/blx_fix.sh $1/bl2_acs.bin \
+                       $1/zero_tmp \
+                       $1/bl2_zero.bin \
+                       $1/bl21.bin \
+                       $1/bl21_zero.bin \
+                       $1/bl2_new.bin bl2
+
+    $1/aml_encrypt_gxl --bl3enc --input $1/bl30_new.bin
+    $1/aml_encrypt_gxl --bl3enc --input $1/bl31.img
+    $1/aml_encrypt_gxl --bl3enc --input bl33.bin
+    $1/aml_encrypt_gxl --bl2sig --input $1/bl2_new.bin \
+			--output bl2.n.bin.sig
+
+    $1/aml_encrypt_gxl --bootmk --output u-boot.bin \
+			--bl2 $1/bl2.n.bin.sig \
+			--bl30 $1/bl30_new.bin.enc \
+			--bl31 $1/bl31.img.enc \
+			--bl33 bl33.bin.enc
+}
+
+
 write_uboot_platform()
 {
 	dd if=$1/u-boot.bin of=$2 bs=1 count=442 conv=fsync > /dev/null 2>&1