Thread (3 messages) 3 messages, 3 authors, 2017-01-05
STALE3478d

[PATCH] arm64: dts: msm8996: Add required memory carveouts

From: Andy Gross <hidden>
Date: 2016-12-21 22:04:42
Also in: linux-arm-msm
Subsystem: arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers: Bjorn Andersson, Konrad Dybcio, Linus Torvalds

From: Stephen Boyd <redacted>

This patch adds required memory carveouts so that the kernel does not
access memory that is in use or has been reserved for use by other remote
processors.

Signed-off-by: Andy Gross <redacted>
---
 arch/arm64/boot/dts/qcom/msm8996.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index cde4114..25e11dc 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -64,6 +64,16 @@
 			reg = <0x0 0x86000000 0x0 0x200000>;
 			no-map;
 		};
+
+		memory at 85800000 {
+			reg = <0x0 0x85800000 0x0 0x800000>;
+			no-map;
+		};
+
+		memory at 86200000 {
+			reg = <0x0 0x86200000 0x0 0x2600000>;
+			no-map;
+		};
 	};
 
 	cpus {
-- 
1.9.1
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