linux-kernel - [PATCH] arm64: dts: qcom: sdm845: Add reserve-memory nodes

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Message-Id: <20181026122745.5094-1-sibis@codeaurora.org>
Date:   Fri, 26 Oct 2018 17:57:45 +0530
From:   Sibi Sankar <sibis@...eaurora.org>
To:     andy.gross@...aro.org, david.brown@...aro.org, robh+dt@...nel.org
Cc:     bjorn.andersson@...aro.org, dianders@...omium.org,
        evgreen@...omium.org, benchan@...omium.org,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        tsoni@...eaurora.org, Sibi Sankar <sibis@...eaurora.org>
Subject: [PATCH] arm64: dts: qcom: sdm845: Add reserve-memory nodes

Add reserve-memory nodes for mpss and mba required for
remoteproc mss pil.

Signed-off-by: Sibi Sankar <sibis@...eaurora.org>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index d3fe012ad84e..f74892e447f9 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -88,6 +88,16 @@
 			reg = <0 0x86200000 0 0x2d00000>;
 			no-map;
 		};
+
+		mpss_region: reserved-memory@...00000 {
+			no-map;
+			reg = <0 0x8e000000 0 0x7800000>;
+		};
+
+		mba_region: reserved-memory@...00000 {
+			no-map;
+			reg = <0 0x96500000 0 0x200000>;
+		};
 	};
 
 	cpus {
-- 
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