From 9d441e95f5b774bd4aa71eca8fdf235dbc344b94 Mon Sep 17 00:00:00 2001
From: Vijayanand Jitta <quic_vjitta@quicinc.com>
Date: Fri, 18 Oct 2024 16:10:14 +0530
Subject: [PATCH] ARM: dts: msm: Add mem-buf device for kera

The mem-buf device provides memory related services for shared
memory between host and guest VMs.

Change-Id: Ib29a426101ef274106b71ef613ca83f1577cf142
Signed-off-by: Vijayanand Jitta <quic_vjitta@quicinc.com>
---
 qcom/kera.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/qcom/kera.dtsi b/qcom/kera.dtsi
index f6eeb5b9..bbb1e381 100644
--- a/qcom/kera.dtsi
+++ b/qcom/kera.dtsi
@@ -351,6 +351,16 @@
 		qcom,vmid-cp-camera-preview-ro;
 	};
 
+	qcom,mem-buf {
+		compatible = "qcom,mem-buf";
+		qcom,mem-buf-capabilities = "supplier";
+		qcom,vmid = <3>;
+	};
+
+	qcom,mem-buf-msgq {
+	       compatible = "qcom,mem-buf-msgq";
+	};
+
 	apps_rsc: rsc@17a00000 {
 		label = "apps_rsc";
 		compatible = "qcom,rpmh-rsc";