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Commit 0295d4df authored by Jeremy McNicoll's avatar Jeremy McNicoll Committed by Andy Gross
Browse files

arm64: dts: msm8992: add pstore-ramoops support 



With the addition of this ramoops node it enables post mortem
analysis if a debug cable is not attached and/or not available.

All addresses and values were extracted from CAF AOSP marshmallow
DR 1.6.

Signed-off-by: default avatarJeremy McNicoll <jeremymc@redhat.com>
Acked-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: default avatarAndy Gross <andy.gross@linaro.org>
parent 6d4cf750

arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts

+15 −0
Original line number Diff line number Diff line
@@ -38,6 +38,21 @@ 
			pinctrl-1 = <&blsp1_uart2_sleep>;

		};

	};



	reserved-memory {

		#address-cells = <2>;

		#size-cells = <2>;

		ranges;



		ramoops@1ff00000 {

			compatible = "ramoops";

			reg = <0x0 0x1ff00000 0x0 0x40000>;

			console-size = <0x10000>;

			record-size = <0x10000>;

			ftrace-size = <0x10000>;

			pmsg-size = <0x20000>;

		};

	};

};



#include "msm8994-smd-rpm.dtsi"