diff --git a/ramdisk/overlay/rp/etc/init.d/S60rpenv b/ramdisk/overlay/rp/etc/init.d/S60rpenv
new file mode 100644
index 00000000..fbe195b2
--- /dev/null
+++ b/ramdisk/overlay/rp/etc/init.d/S60rpenv
@@ -0,0 +1,34 @@
+#!/bin/sh
+#
+# Script to load modules and start rp_daemon
+#
+
+# Set environment variables
+export LD_LIBRARY_PATH=/lib:/lib64:/usr/lib:/opt/lib
+export PATH=$PATH:/opt/bin
+
+# Function to load a module with a delay
+load_module() {
+    echo "Loading module \$1..."
+    insmod \$1
+    # Wait for 5 seconds
+    sleep 5
+}
+
+echo "Starting module loading process..."
+
+# Load modules with pauses in between
+load_module /opt/ko/rp_daemon.ko
+load_module /opt/ko/soph_base.ko
+load_module /opt/ko/soph_vpss.ko
+load_module /opt/ko/soph_vc_drv.ko
+
+# Trigger mdev to populate /dev based on loaded modules
+echo "Triggering mdev..."
+mdev -s
+
+# Start the rp_daemon process
+echo "Starting rp_daemon..."
+rp_daemon
+
+echo "All processes started successfully."
diff --git a/scripts/envsetup.sh b/scripts/envsetup.sh
index b2fa25e2..387f0e8a 100755
--- a/scripts/envsetup.sh
+++ b/scripts/envsetup.sh
@@ -35,7 +35,7 @@ CHIP=${CHIP}
 KERNEL_VARIANT=${KERNEL_VARIANT:-normal} # normal, mininum, debug
 CHIP_NUM=${CHIP_NUM:-single} # single, multi
 VENDOR=${VENDOR:-sophgo}
-
+TPUV7_RP_DAEMON=${1:-""} # receive import path
 # absolute path
 RV_TOP_DIR=${TOP_DIR:-$(get_rv_top)}
 
@@ -1027,7 +1027,15 @@ function build_rv_ramdisk()
 			return 1
 		fi
 	fi
-
+	if [ "rp" == $RAMDISK_CPU_TYPE ]; then
+		if [ -d $TPUV7_RP_DAEMON ]; then
+			echo "copy rp ramdisk all to rootfs/"
+			cp -r $TPUV7_RP_DAEMON/* $RV_RAMDISK_DIR/build/$RAMDISK_CPU_TYPE/rootfs/
+		else
+			echo "no rp daemon found"
+			return 1
+		fi
+	fi
 
 	pushd $RV_RAMDISK_DIR/build/$RAMDISK_CPU_TYPE/rootfs
 	find . | cpio -o -H newc > ../$RAMDISK_CPU_TYPE\_rootfs.cpio