From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh@kernel.org (Rob Herring) Date: Tue, 8 May 2018 10:09:51 -0500 Subject: [PATCH] arm64: dts: msm8916: fix Coresight ETF graph connections In-Reply-To: <20180508150952.24562-1-robh@kernel.org> References: <20180508150952.24562-1-robh@kernel.org> Message-ID: <20180508150952.24562-3-robh@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The ETF input should be connected to the funnel output, and the ETF output should be connected to the replicator input. The labels are wrong and these got swapped: Warning (graph_endpoint): /soc/funnel at 821000/ports/port at 8/endpoint: graph connection to node '/soc/etf at 825000/ports/port at 1/endpoint' is not bidirectional Warning (graph_endpoint): /soc/replicator at 824000/ports/port at 2/endpoint: graph connection to node '/soc/etf at 825000/ports/port at 0/endpoint' is not bidirectional Fixes: 7c10da373698 ("arm64: dts: qcom: Add msm8916 CoreSight components") Cc: Ivan T. Ivanov Cc: Mathieu Poirier Cc: Andy Gross Cc: David Brown Cc: linux-arm-msm at vger.kernel.org Signed-off-by: Rob Herring --- arch/arm64/boot/dts/qcom/msm8916.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 66b318e1de80..aef814b2dc9e 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -1191,14 +1191,14 @@ port at 0 { reg = <0>; - etf_out: endpoint { + etf_in: endpoint { slave-mode; remote-endpoint = <&funnel0_out>; }; }; port at 1 { reg = <0>; - etf_in: endpoint { + etf_out: endpoint { remote-endpoint = <&replicator_in>; }; }; -- 2.17.0