diff --git a/config/sources/families/include/rockchip64_common.inc b/config/sources/families/include/rockchip64_common.inc
index 39e355ab8298..494302ec4f83 100644
--- a/config/sources/families/include/rockchip64_common.inc
+++ b/config/sources/families/include/rockchip64_common.inc
@@ -216,8 +216,22 @@ uboot_custom_postprocess() {
 		[[ -z ${SPL_BIN_PATH} ]] && exit_with_error "DDR_BLOB not defined for scenario ${BOOT_SCENARIO}"
 		[[ ! -f "${SPL_BIN_PATH}" ]] && exit_with_error "DDR_BLOB ${SPL_BIN_PATH} does not exist for scenario ${BOOT_SCENARIO}"
 
-		display_alert "mkimage for '${BOOT_SOC}' for scenario ${BOOT_SCENARIO}" "SPL_BIN_PATH: ${SPL_BIN_PATH}" "debug"
-		run_host_command_logged tools/mkimage -n "${BOOT_SOC_MKIMAGE}" -T rksd -d "${SPL_BIN_PATH}:spl/u-boot-spl.bin" idbloader.img
+		if [[ $BOOT_SOC == "rk3576" ]]; then
+			display_alert "boot_merger for '${BOOT_SOC}' for scenario ${BOOT_SCENARIO}" "SPL_BIN_PATH: ${SPL_BIN_PATH}" "debug"
+			RKBOOT_INI_FILE=rk3576.ini
+			cp $RKBIN_DIR/rk35/RK3576MINIALL.ini $RKBOOT_INI_FILE
+			sed -i "s|FlashBoost=.*$|FlashBoost=${RKBIN_DIR}/rk35/rk3576_boost_v1.02.bin|g" $RKBOOT_INI_FILE
+			sed -i "s|Path1=.*rk3576_ddr.*$|Path1=${SPL_BIN_PATH}|g" $RKBOOT_INI_FILE
+			sed -i "s|Path1=.*rk3576_usbplug.*$|Path1=${RKBIN_DIR}/rk35/rk3576_usbplug_v1.03.bin|g" $RKBOOT_INI_FILE
+			sed -i "s|FlashData=.*$|FlashData=${SPL_BIN_PATH}|g" $RKBOOT_INI_FILE
+			sed -i "s|FlashBoot=.*$|FlashBoot=./spl/u-boot-spl.bin|g" $RKBOOT_INI_FILE
+			sed -i "s|IDB_PATH=.*$|IDB_PATH=idbloader.img|g" $RKBOOT_INI_FILE
+			run_host_x86_binary_logged $RKBIN_DIR/tools/boot_merger $RKBOOT_INI_FILE
+			rm -f $RKBOOT_INI_FILE
+		else
+			display_alert "mkimage for '${BOOT_SOC}' for scenario ${BOOT_SCENARIO}" "SPL_BIN_PATH: ${SPL_BIN_PATH}" "debug"
+			run_host_command_logged tools/mkimage -n "${BOOT_SOC_MKIMAGE}" -T rksd -d "${SPL_BIN_PATH}:spl/u-boot-spl.bin" idbloader.img
+		fi
 
 	elif [[ $BOOT_SCENARIO == "only-blobs" ]]; then