diff --git a/arch/arm/boot/dts/rk3228-fpga.dts b/arch/arm/boot/dts/rk3228-fpga.dts
index ccbd7ba8f6ca..a91a869a4a83 100644
--- a/arch/arm/boot/dts/rk3228-fpga.dts
+++ b/arch/arm/boot/dts/rk3228-fpga.dts
@@ -215,7 +215,7 @@
 			<&pclk_bus>,
 			<&clk_gates8 0>,/*aclk_intmem*/
 			<&clk_gates8 1>,/*clk_intmem_mbist*/
-			<&clk_gates8 3>,/*aclk_dmac_bus*/
+			<&clk_gates8 2>,/*aclk_dmac_bus*/
 			<&clk_gates10 1>,/*g_aclk_bus*/
 			<&clk_gates13 9>,/*aclk_gic400*/
 			<&clk_gates8 3>,/*hclk_rom*/
diff --git a/arch/arm/boot/dts/rk3228.dtsi b/arch/arm/boot/dts/rk3228.dtsi
index 444ac875f2bf..1d46bcb005ad 100644
--- a/arch/arm/boot/dts/rk3228.dtsi
+++ b/arch/arm/boot/dts/rk3228.dtsi
@@ -132,7 +132,7 @@
 			<&pclk_bus>,
 			<&clk_gates8 0>,/*aclk_intmem*/
 			<&clk_gates8 1>,/*clk_intmem_mbist*/
-			<&clk_gates8 3>,/*aclk_dmac_bus*/
+			<&clk_gates8 2>,/*aclk_dmac_bus*/
 			<&clk_gates10 1>,/*g_aclk_bus*/
 			<&clk_gates13 9>,/*aclk_gic400*/
 			<&clk_gates8 3>,/*hclk_rom*/