diff --git a/arch/arm/dts/rk3288-evb.dts b/arch/arm/dts/rk3288-evb.dts
index caf24ee8ad19447b0a390cdcf5a74c66246b61a9..3e1ee58a5ee1279ae7241fb25e095db023862616 100644
--- a/arch/arm/dts/rk3288-evb.dts
+++ b/arch/arm/dts/rk3288-evb.dts
@@ -25,7 +25,8 @@
 		0x8 0x1f4>;
 	rockchip,phy-timing = <0x48d7dd93 0x187008d8 0x121076
 		0x0 0xc3 0x6 0x2>;
-	rockchip,sdram-channel = /bits/ 8 <0x2 0xa 0x3 0x2 0x2 0x0 0xe 0xe>;
+	/* Add a dummy value to cause of-platdata think this is bytes */
+	rockchip,sdram-channel = /bits/ 8 <0x2 0xa 0x3 0x2 0x2 0x0 0xe 0xe 0xff>;
 	rockchip,sdram-params = <0x20d266a4 0x5b6 2 533000000 6 9 0>;
 };