From c48c4da1989c0d39cf9cdef701d5131484ffa1ff Mon Sep 17 00:00:00 2001
From: Shivendra Pratap <quic_spratap@quicinc.com>
Date: Thu, 4 Jul 2024 18:16:28 +0530
Subject: [PATCH] ARM: dts: msm: Add qcom_scm node for tuna

Add qcom_scm node for tuna.

Change-Id: Ic9e54e2d809ae70d24c903843919d91b996905c4
Signed-off-by: Shivendra Pratap <quic_spratap@quicinc.com>
---
 qcom/tuna.dtsi | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/qcom/tuna.dtsi b/qcom/tuna.dtsi
index eaaff929..01acafc3 100644
--- a/qcom/tuna.dtsi
+++ b/qcom/tuna.dtsi
@@ -36,7 +36,12 @@
 
 	reserved_memory: reserved-memory {};
 
-	firmware: firmware {};
+	firmware: firmware {
+		qcom_scm: qcom_scm {
+			compatible = "qcom,scm";
+			qcom,dload-mode = <&tcsr 0x19000>;
+		};
+	};
 
 	aliases {
 		serial0 = &qupv3_se7_2uart;
@@ -647,6 +652,11 @@
 		#reset-cells = <1>;
 	};
 
+	tcsr: syscon@1fc0000 {
+		compatible = "syscon";
+		reg = <0x1fc0000 0x30000>;
+	};
+
 };
 
 #include "tuna-gdsc.dtsi"