From c12fc8a0f748358f76ff5a883a390301f86f079f Mon Sep 17 00:00:00 2001
From: John Wang <wangzhiqiang.bj@bytedance.com>
Date: Wed, 30 Sep 2020 12:41:30 +0800
Subject: [PATCH 4/5] ARM: dts: aspeed: Add uart-routing node

Signed-off-by: John Wang <wangzhiqiang.bj@bytedance.com>
---
 arch/arm/boot/dts/aspeed-g5.dtsi | 6 ++++++
 arch/arm/boot/dts/aspeed-g6.dtsi | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 19288495f41a..de9a8fd3933f 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -522,6 +522,12 @@ sio_regs: regs {
 						compatible = "aspeed,bmc-misc";
 					};
 				};
+
+				uart_routing: uart_routing@9c {
+					compatible = "aspeed,ast2500-uart-routing";
+					reg = <0x9c 0x4>;
+					status = "disabled";
+				};
 			};
 
 			peci: bus@1e78b000 {
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 97ca743363d7..9938b8f224f6 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -311,6 +311,12 @@ pinctrl: pinctrl {
 					compatible = "aspeed,ast2600-pinctrl";
 				};
 
+				uart_routing: uart_routing@9c {
+					compatible = "aspeed,ast2500-uart-routing";
+					reg = <0x9c 0x4>;
+					status = "disabled";
+				};
+
 				smp-memram@180 {
 					compatible = "aspeed,ast2600-smpmem";
 					reg = <0x180 0x40>;
-- 
2.25.1