From c154db911d5f17371fc4b51d41ba2d73677da926 Mon Sep 17 00:00:00 2001
From: Patrick Daly <quic_pdaly@quicinc.com>
Date: Mon, 2 Oct 2023 18:42:46 -0700
Subject: [PATCH] ARM: dts: msm: Add mem-buf device on sun-vm

Describe the properties and msgqs of the mem-buf device.

Change-Id: Idaa4a5e2212448420221b23914a54e40d1cc52a1
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
---
 qcom/sun-vm.dtsi | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/qcom/sun-vm.dtsi b/qcom/sun-vm.dtsi
index 51f41d11..0e022cdf 100644
--- a/qcom/sun-vm.dtsi
+++ b/qcom/sun-vm.dtsi
@@ -206,6 +206,15 @@
 				peer-default;
 			};
 
+			mem-buf-message-queue-pair {
+				vdevice-type = "message-queue-pair";
+				generate = "/hypervisor/membuf-msgq-pair";
+				message-size = <0x000000f0>;
+				queue-depth = <0x00000008>;
+				peer-default;
+				qcom,label = <0x0000001>;
+			};
+
 			ddump-shm {
 				vdevice-type = "shm-doorbell";
 				generate = "/hypervisor/ddump-shm";
@@ -377,6 +386,16 @@
 		qcom,secondary;
 	};
 
+	qcom,mem-buf {
+		compatible = "qcom,mem-buf";
+		qcom,mem-buf-capabilities = "consumer";
+		qcom,vmid = <45>;
+	};
+
+	qcom,mem-buf-msgq {
+		compatible = "qcom,mem-buf-msgq";
+	};
+
 	qcom,gunyah-panic-notifier {
 		compatible = "qcom,gh-panic-notifier";
 		gunyah-label = <9>;