From 1413468f1b17c4950371c76ded6b8ead81f48fda Mon Sep 17 00:00:00 2001
From: Tushar Nimkar <tnimkar@qti.qualcomm.com>
Date: Mon, 17 May 2021 13:47:58 +0530
Subject: [PATCH] dt-bindings: arm: ddr_stats: Add QMP mailbox as optional
 property

This change adds QMP mailbox as optional property to
ddr_stats driver.

Change-Id: Iddd0f3d6115ca53e05d2cdb47cddb8df346de15c
---
 bindings/arm/msm/ddr_stats.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bindings/arm/msm/ddr_stats.txt b/bindings/arm/msm/ddr_stats.txt
index 8ee497154d42..8b9eb14f6ab1 100644
--- a/bindings/arm/msm/ddr_stats.txt
+++ b/bindings/arm/msm/ddr_stats.txt
@@ -23,10 +23,16 @@ PROPERTIES
 	Value type: <prop-encoded-array>
 	Definition: Provides labels for the reg property.
 
+- mboxes:
+	Usage: optional
+	Value type: Value type: <prop-encoded-array>
+	Definition: List of QMP mailbox phandle and channel identifier tuples.
+
 EXAMPLE:
 	qcom,ddr-stats@c300000 {
 		compatible = "qcom,ddr-stats";
 		reg = <0xc300000 0x1000>, <0xc3f001c 0x4>;
 		reg-names = "phys_addr_base", "offset_addr";
+		mboxes = <&qmp_aop 0>;
 	};