From 5c20f19d4f8b687f2bb71ca76420d182a954dcdd Mon Sep 17 00:00:00 2001
From: Shashank Mittal <mittals@codeaurora.org>
Date: Thu, 12 May 2016 13:29:03 -0700
Subject: [PATCH] ARM: dts: add remote etm devices for msmcobalt

Add audio, modem and rpm etm devices for msmcobalt. These devices can be
used to configure traces on remote processors.

Change-Id: Idf381b86cd44679ea1f8b6fbfe85b2616232f533
Signed-off-by: Shashank Mittal <mittals@codeaurora.org>
---
 arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi | 67 ++++++++++++++++++++++++-
 1 file changed, 65 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi b/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi
index e46a163a7fab..f97b6f8f5c7b 100644
--- a/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi
+++ b/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi
@@ -165,6 +165,14 @@
 				};
 			};
 			port@1 {
+				reg = <0>;
+				funnel_in0_in_rpm_etm0: endpoint {
+					slave-mode;
+					remote-endpoint =
+						<&rpm_etm0_out_funnel_in0>;
+				};
+			};
+			port@2 {
 				reg = <3>;
 				funnel_in0_in_funnel_spss: endpoint {
 					slave-mode;
@@ -172,7 +180,7 @@
 						<&funnel_spss_out_funnel_in0>;
 				};
 			};
-			port@2 {
+			port@3 {
 				reg = <6>;
 				funnel_in0_in_funnel_qatb: endpoint {
 					slave-mode;
@@ -180,7 +188,7 @@
 						<&funnel_qatb_out_funnel_in0>;
 				};
 			};
-			port@3 {
+			port@4 {
 				reg = <7>;
 				funnel_in0_in_stm: endpoint {
 					slave-mode;
@@ -231,6 +239,22 @@
 				};
 			};
 			port@3 {
+				reg = <4>;
+				funnel_in1_in_audio_etm0: endpoint {
+					slave-mode;
+					remote-endpoint =
+					    <&audio_etm0_out_funnel_in1>;
+				};
+			};
+			port@4 {
+				reg = <5>;
+				funnel_in1_in_modem_etm0: endpoint {
+					slave-mode;
+					remote-endpoint =
+					    <&modem_etm0_out_funnel_in1>;
+				};
+			};
+			port@5 {
 				reg = <6>;
 				funnel_in1_in_funnel_apss_merg: endpoint {
 					slave-mode;
@@ -1406,4 +1430,43 @@
 
 		qcom,blk-size = <1>;
 	};
+
+	modem_etm0 {
+		compatible = "qcom,coresight-remote-etm";
+
+		coresight-name = "coresight-modem-etm0";
+		qcom,inst-id = <2>;
+
+		port{
+			modem_etm0_out_funnel_in1: endpoint {
+				remote-endpoint = <&funnel_in1_in_modem_etm0>;
+			};
+		};
+	};
+
+	audio_etm0 {
+		compatible = "qcom,coresight-remote-etm";
+
+		coresight-name = "coresight-audio-etm0";
+		qcom,inst-id = <5>;
+
+		port{
+			audio_etm0_out_funnel_in1: endpoint {
+				remote-endpoint = <&funnel_in1_in_audio_etm0>;
+			};
+		};
+	};
+
+	rpm_etm0 {
+		compatible = "qcom,coresight-remote-etm";
+
+		coresight-name = "coresight-rpm-etm0";
+		qcom,inst-id = <4>;
+
+		port{
+			rpm_etm0_out_funnel_in0: endpoint {
+				remote-endpoint = <&funnel_in0_in_rpm_etm0>;
+			};
+		};
+	};
 };
-- 
2.11.0