From 11b897a2f7c6d6be93f9f6754438f96eed9236df Mon Sep 17 00:00:00 2001
From: Nishanth Menon <nm@ti.com>
Date: Wed, 31 Aug 2016 16:32:04 -0400
Subject: [PATCH] ARM: dts: keystone-k2g: Add Message Manager node

Introduce the message manager node for the A15 queues on which Linux
runs. The Message Manager is primarily used for communication with
Power Management controller on K2G.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
---
 arch/arm/boot/dts/keystone-k2g.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
index 025ad12bd086..2919c5190653 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -113,5 +113,17 @@
 			#gpio-cells = <2>;
 			gpio,syscon-dev = <&devctrl 0x240>;
 		};
+
+		msgmgr: msgmgr@02a00000 {
+			compatible = "ti,k2g-message-manager";
+			#mbox-cells = <2>;
+			reg-names = "queue_proxy_region",
+				    "queue_state_debug_region";
+			reg = <0x02a00000 0x400000>, <0x028c3400 0x400>;
+			interrupt-names = "rx_005",
+					  "rx_057";
+			interrupts = <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
+		};
 	};
 };
-- 
2.20.1