linux-kernel - [PATCH 3/3] arm64: dts: qcom: msm8996: Specify dload address

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Message-Id: <20170318041523.29757-3-bjorn.andersson@linaro.org>
Date:   Fri, 17 Mar 2017 21:15:23 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Andy Gross <andy.gross@...aro.org>
Cc:     Stephen Boyd <sboyd@...eaurora.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        David Brown <david.brown@...aro.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-soc@...r.kernel.org, devicetree@...r.kernel.org
Subject: [PATCH 3/3] arm64: dts: qcom: msm8996: Specify dload address

On some msm8996 boards a secure io-write is used to write the magic for
selecting "download mode", specify this address in the DeviceTree.

Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 500f5c7e8397..7464f5f7be82 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -262,6 +262,8 @@
 	firmware {
 		scm {
 			compatible = "qcom,scm-msm8996";
+
+			qcom,dload-mode-addr = <0x0 0x7b3000>;
 		};
 	};
 
-- 
2.12.0