[PATCH V8 4/4] arm64: dts: imx8qxp: add system controller watchdog support

[Anson Huang]

Add i.MX8QXP system controller watchdog support.

Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
---
Changes since previous version:
	- remove label as we ONLY have one watchdog.
---
 arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index 4c3dd95..279482d 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -443,4 +443,8 @@
 			power-domains = <&pd IMX_SC_R_GPIO_7>;
 		};
 	};
+
+	watchdog {
+		compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt";
+	};
 };
-- 
2.7.4