diff --git a/target/linux/rockchip/image/Makefile b/target/linux/rockchip/image/Makefile
index d34948f6aed..5de053bdb6b 100644
--- a/target/linux/rockchip/image/Makefile
+++ b/target/linux/rockchip/image/Makefile
@@ -21,7 +21,7 @@ endef
 
 define Build/boot-script
 	# Make an U-boot image and copy it to the boot partition
-	mkimage -A arm -O linux -T script -C none -a 0 -e 0 -d $(if $(1),$(1),mmc).bootscript $@.boot/boot.scr
+	mkimage -A arm -O linux -T script -C none -a 0 -e 0 -d $(if $(1),$(1),default).bootscript $@.boot/boot.scr
 endef
 
 define Build/pine64-img
diff --git a/target/linux/rockchip/image/mmc.bootscript b/target/linux/rockchip/image/default.bootscript
similarity index 80%
rename from target/linux/rockchip/image/mmc.bootscript
rename to target/linux/rockchip/image/default.bootscript
index 60b59e1b6b7..e9de14ff7ac 100644
--- a/target/linux/rockchip/image/mmc.bootscript
+++ b/target/linux/rockchip/image/default.bootscript
@@ -1,4 +1,4 @@
-part uuid mmc ${devnum}:2 uuid
+part uuid ${devtype} ${devnum}:2 uuid
 
 if test $stdout = 'serial@fe660000' ;
 then serial_addr=',0xfe660000';
@@ -10,6 +10,6 @@ fi;
 
 setenv bootargs "console=ttyS2,1500000 console=tty1 earlycon=uart8250,mmio32${serial_addr} swiotlb=1 root=PARTUUID=${uuid} rw rootwait";
 
-load mmc ${devnum}:1 ${kernel_addr_r} kernel.img
+load ${devtype} ${devnum}:1 ${kernel_addr_r} kernel.img
 
 bootm ${kernel_addr_r}