From 68bf215d78386efb81540a6cecb95d0c53d6ad08 Mon Sep 17 00:00:00 2001
From: Aman Kanwar <quic_akanwar@quicinc.com>
Date: Mon, 18 Nov 2024 00:11:47 +0530
Subject: [PATCH] ARM: dts: msm: Add SLC MPAM nodes for tuna

Add support for SLC MPAM. Enables support for
CPU, GPU, NSP SLC partitioning and monitoring
current capacity and read miss monitors.

Change-Id: I326dcdad2ca0ccba68f05671df79ad62940fe018
Signed-off-by: Aman Kanwar <quic_akanwar@quicinc.com>
---
 qcom/tuna.dtsi | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

diff --git a/qcom/tuna.dtsi b/qcom/tuna.dtsi
index 981db753..ce414494 100644
--- a/qcom/tuna.dtsi
+++ b/qcom/tuna.dtsi
@@ -3218,6 +3218,58 @@
 		qcom,count-unit = <0x10000>;
 		qcom,target-dev = <&qcom_ddr_dcvs_hw>;
 	};
+
+	qcom-mpam-msc {
+		compatible = "qcom,mpam-msc";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		qcom-slc-mpam@17D2EC00 {
+			compatible = "qcom,slc-mpam";
+			reg = <0x17D2EC00 0x400>;
+			reg-names = "mon-base";
+			qcom,msc-id = <2>;
+			qcom,msc-name = "slc";
+			qcom,dev-index = <0>;
+			qcom,num-read-miss-cfg = <2>;
+			qcom,num-cap-cfg = <5>;
+			qcom,slc-clients = "APPS_CLIENT", "GPU_CLIENT",
+				"NSP_CLIENT";
+		};
+	};
+
+	qcom_slc_mpam: qcom,slc_mpam {
+		compatible = "qcom,mpam-slc";
+		qcom,msc-name = "slc";
+
+		apps {
+			qcom,client-id = <0>;
+			qcom,client-name = "apps";
+
+			part-id0 {
+				qcom,part-id = <0>;
+			};
+
+			part-id1 {
+				qcom,part-id = <1>;
+			};
+
+			part-id2 {
+				qcom,part-id = <2>;
+			};
+		};
+
+		gpu {
+			qcom,client-id = <1>;
+			qcom,client-name = "gpu";
+		};
+
+		nsp {
+			qcom,client-id = <2>;
+			qcom,client-name = "nsp";
+		};
+	};
 };
 
 #include "tuna-gdsc.dtsi"