From aa35313568ab7556096345d1d983b845e70c6162 Mon Sep 17 00:00:00 2001
From: Naina Mehta <nainmeht@qti.qualcomm.com>
Date: Fri, 26 Nov 2021 10:14:05 +0530
Subject: [PATCH 1/3] ARM: dts: msm: Add scm DT node for Parrot

Add scm device node for Parrot SoC.

Change-Id: Icf47cd03028847bda3f333f2f63965ebc8a1b19f
---
 qcom/parrot.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/qcom/parrot.dtsi b/qcom/parrot.dtsi
index b68acb2c..f1699f31 100644
--- a/qcom/parrot.dtsi
+++ b/qcom/parrot.dtsi
@@ -190,6 +190,10 @@
 };
 
 &firmware {
+	qcom_scm {
+		compatible = "qcom,scm";
+	};
+
 	android {
 		compatible = "android,firmware";
 		fstab {

From ca231675f1974942dc7117acb61df7b27f4a1c1a Mon Sep 17 00:00:00 2001
From: Rohit Agarwal <rohiagar@qti.qualcomm.com>
Date: Tue, 21 Dec 2021 11:02:15 +0530
Subject: [PATCH 2/3] ARM: dts: msm: Add Core Hang Detect node for Parrot

Add CHD node for Parrot to enable Core Hang Detect feature.

Change-Id: I2af60944e0aee076f48e4d7108205f990a2163b6
---
 qcom/parrot.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/qcom/parrot.dtsi b/qcom/parrot.dtsi
index f1699f31..6bfa620a 100644
--- a/qcom/parrot.dtsi
+++ b/qcom/parrot.dtsi
@@ -923,6 +923,15 @@
 	qcom,mem-buf-msgq {
 		compatible = "qcom,mem-buf-msgq";
 	};
+
+	 qcom,chd {
+		compatible = "qcom,core-hang-detect";
+		label = "core";
+		qcom,threshold-arr = <0x17800058 0x17810058 0x17820058 0x17830058
+				0x17840058 0x17850058 0x17860058 0x17870058>;
+		qcom,config-arr = <0x17800060 0x17810060 0x17820060 0x17830060
+				0x17840060 0x17850060 0x17860060 0x17870060>;
+	};
 };
 
 #include "diwali-gdsc.dtsi"

From 876ee1c27102927f3c55feec0e2cc26bc0207c25 Mon Sep 17 00:00:00 2001
From: Rohit Agarwal <rohiagar@qti.qualcomm.com>
Date: Tue, 21 Dec 2021 11:34:39 +0530
Subject: [PATCH 3/3] ARM: dts: msm: Add cpu-pmu node for Parrot platform

Add the CPU Perfomance Monitor device-tree node for the Parrot
platform.

Change-Id: I3884f20cd77b16474976f5f1a7978ce3f585cc5f
---
 qcom/parrot.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/qcom/parrot.dtsi b/qcom/parrot.dtsi
index 6bfa620a..0627fe62 100644
--- a/qcom/parrot.dtsi
+++ b/qcom/parrot.dtsi
@@ -932,6 +932,11 @@
 		qcom,config-arr = <0x17800060 0x17810060 0x17820060 0x17830060
 				0x17840060 0x17850060 0x17860060 0x17870060>;
 	};
+
+	cpu_pmu: cpu-pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+	};
 };
 
 #include "diwali-gdsc.dtsi"