From: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Date: Wed, 16 Oct 2024 15:15:28 +0000 (+0530)
Subject: arm64: dts: qcom: ipq5424: Add smem and tcsr_mutex nodes
X-Git-Tag: v6.14-rc1~103^2~4^2~224^2~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=35e0a4f0a39651a6a6009f516847721cfdc633b7;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: qcom: ipq5424: Add smem and tcsr_mutex nodes

The smem is necessary for the socinfo driver. Additionally
smem requires the tcsr_mutex node. Therefore add both the nodes.

Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Link: https://lore.kernel.org/r/20241016151528.2893599-4-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi
index 76af0d87e9a8f..5e219f9004123 100644
--- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi
@@ -129,6 +129,14 @@
 			reg = <0x0 0x8a600000 0x0 0x200000>;
 			no-map;
 		};
+
+		smem@8a800000 {
+			compatible = "qcom,smem";
+			reg = <0x0 0x8a800000 0x0 0x32000>;
+			no-map;
+
+			hwlocks = <&tcsr_mutex 3>;
+		};
 	};
 
 	soc@0 {
@@ -170,6 +178,12 @@
 			#interconnect-cells = <1>;
 		};
 
+		tcsr_mutex: hwlock@1905000 {
+			compatible = "qcom,tcsr-mutex";
+			reg = <0 0x01905000 0 0x20000>;
+			#hwlock-cells = <1>;
+		};
+
 		qupv3: geniqup@1ac0000 {
 			compatible = "qcom,geni-se-qup";
 			reg = <0 0x01ac0000 0 0x2000>;