linux-kernel - [PATCH 3/4] arm64: dts: qcom: sc7180: Add support for context losing replicator

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Message-Id: <5072d94849cfaee46748d26ac997212fb2d783c2.1591708204.git.saiprakash.ranjan@codeaurora.org>
Date:   Tue,  9 Jun 2020 19:00:30 +0530
From:   Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:     Stephen Boyd <swboyd@...omium.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        mike.leach@...aro.org, Jonathan Marek <jonathan@...ek.ca>,
        Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
Subject: [PATCH 3/4] arm64: dts: qcom: sc7180: Add support for context losing replicator

Add "qcom,replicator-loses-context" property to the replicator
in Always-on domain in SC7180 SoC to enable coresight replicator
driver to handle this variation of replicator designs.

Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
---

Depends on coresight replicator change here:
 - https://git.linaro.org/kernel/coresight.git/commit/?h=next-v5.8-rc1&id=1b6cddfb7ebb5ed293124698f147e914b15315a1

---
 arch/arm64/boot/dts/qcom/sc7180.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 9b38867740ca..0cbe322a30c9 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -1784,6 +1784,7 @@
 
 			clocks = <&aoss_qmp>;
 			clock-names = "apb_pclk";
+			qcom,replicator-loses-context;
 
 			out-ports {
 				port {
-- 
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