[PATCH] arm64: dts: imx8mm: drop redundant interrupt-parent

[Peng Fan <peng.fan@xxxxxxx>]

From: Peng Fan <peng.fan@xxxxxxx>

There is interrupt-parent = <&gic> in root node, there is no
need set it again in node ddr-pmu@3d800000.

Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
 arch/arm64/boot/dts/freescale/imx8mm.dtsi | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 1e5e11592f7b..b3d0b29d7007 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -896,7 +896,6 @@
 		ddr-pmu@3d800000 {
 			compatible = "fsl,imx8mm-ddr-pmu", "fsl,imx8m-ddr-pmu";
 			reg = <0x3d800000 0x400000>;
-			interrupt-parent = <&gic>;
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
 		};
 	};
-- 
2.16.4