From a89aa749ece9c6fee7932163472d2ee0efd6ddd3 Mon Sep 17 00:00:00 2001
From: Jiaxun Yang <jiaxun.yang@flygoat.com>
Date: Mon, 20 Apr 2020 21:45:28 +0800
Subject: [PATCH] MIPS: DTS: Loongson64: Add ACPI Controller Node

Add ACPI Controller Node for RS780E PCH to fit newly added driver.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---
 arch/mips/boot/dts/loongson/rs780e-pch.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/mips/boot/dts/loongson/rs780e-pch.dtsi b/arch/mips/boot/dts/loongson/rs780e-pch.dtsi
index 45c54d55..8687c4f 100644
--- a/arch/mips/boot/dts/loongson/rs780e-pch.dtsi
+++ b/arch/mips/boot/dts/loongson/rs780e-pch.dtsi
@@ -21,6 +21,11 @@
 				interrupts = <8>;
 				interrupt-parent = <&htpic>;
 			};
+
+			acpi@800 {
+				compatible = "loongson,rs780e-acpi";
+				reg = <1 0x800 0x100>;
+			};
 		};
 	};
 };
-- 
2.7.4