From f1084458cc6b4f8f4f032d7edb695526e968189b Mon Sep 17 00:00:00 2001 From: Saranya Chidura Date: Thu, 7 Sep 2017 09:53:59 +0530 Subject: [PATCH] ARM: dts: msm: add dummy SPSS ETM device for msm8998 Add dummy device for SPSS ETM. This device can be used to configure SPSS ETM trace path. Change-Id: Idd060ce0de61acab7842103f47c838f4a618d9df Signed-off-by: Saranya Chidura --- arch/arm/boot/dts/qcom/msm8998-coresight.dtsi | 23 ++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/qcom/msm8998-coresight.dtsi b/arch/arm/boot/dts/qcom/msm8998-coresight.dtsi index 4b81d2754255..24c91c6102a4 100644 --- a/arch/arm/boot/dts/qcom/msm8998-coresight.dtsi +++ b/arch/arm/boot/dts/qcom/msm8998-coresight.dtsi @@ -1,4 +1,4 @@ -/* Copyright (c) 2016, The Linux Foundation. All rights reserved. +/* Copyright (c) 2016-2017, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -1412,6 +1412,14 @@ <&tpda_spss_out_funnel_spss>; }; }; + port@2 { + reg = <1>; + funnel_spss_in_spss_etm0: endpoint { + slave-mode; + remote-endpoint = + <&spss_etm0_out_funnel_spss>; + }; + }; }; }; @@ -1598,4 +1606,17 @@ }; }; }; + + dummy-spss-etm0 { + compatible = "qcom,coresight-dummy"; + + coresight-name = "coresight-spss-etm0"; + + port{ + spss_etm0_out_funnel_spss: endpoint { + remote-endpoint = + <&funnel_spss_in_spss_etm0>; + }; + }; + }; };