[PATCH v2 1/3] arm64: dts: hisilicon: hi3670.dtsi: add iomcu_rst

[Mauro Carvalho Chehab]

This is required in order to support USB.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei at kernel.org>
---
 arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
index 2dcffa3ed218..4e73c4614a71 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
@@ -194,6 +194,12 @@ media2_crg: media2_crgctrl at e8900000 {
 			#clock-cells = <1>;
 		};
 
+		iomcu_rst: reset {
+			compatible = "hisilicon,hi3660-reset";
+			hisi,rst-syscon = <&iomcu>;
+			#reset-cells = <2>;
+		};
+
 		uart0: serial at fdf02000 {
 			compatible = "arm,pl011", "arm,primecell";
 			reg = <0x0 0xfdf02000 0x0 0x1000>;
-- 
2.29.2