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Commit 3ceccc66 authored by Mao Jinlong's avatar Mao Jinlong
Browse files

ARM: dts: msm: Add mem_dump node for atoll 



Add mem_dump node for atoll to support memory dump feature.

Change-Id: I3e1237e262d215783cd62a260a717fc2dc69e4dd
Signed-off-by: default avatarMao Jinlong <jinlmao@codeaurora.org>
parent 177db32a

arch/arm64/boot/dts/qcom/atoll.dtsi

+61 −0
Original line number Diff line number Diff line
@@ -591,6 +591,12 @@ 
			size = <0x0 0x800000>;

		};



		dump_mem: mem_dump_region {

			compatible = "shared-dma-pool";

			reusable;

			size = <0 0x2400000>;

		};



		/* global autoconfigured region for contiguous allocations */

		linux,cma {

			compatible = "shared-dma-pool";
@@ -1308,6 +1314,61 @@ 
		};

	};



	mem_dump {

		compatible = "qcom,mem-dump";

		memory-region = <&dump_mem>;



		rpmh {

			qcom,dump-size = <0x2000000>;

			qcom,dump-id = <0xec>;

		};



		rpm_sw {

			qcom,dump-size = <0x28000>;

			qcom,dump-id = <0xea>;

		};



		pmic {

			qcom,dump-size = <0x10000>;

			qcom,dump-id = <0xe4>;

		};



		fcm {

			qcom,dump-size = <0x8400>;

			qcom,dump-id = <0xee>;

		};



		etf_swao {

			qcom,dump-size = <0x10000>;

			qcom,dump-id = <0xf1>;

		};



		etr_reg {

			qcom,dump-size = <0x1000>;

			qcom,dump-id = <0x100>;

		};



		etfswao_reg {

			qcom,dump-size = <0x1000>;

			qcom,dump-id = <0x102>;

		};



		misc_data {

			qcom,dump-size = <0x1000>;

			qcom,dump-id = <0xe8>;

		};



		etf_lpass {

			qcom,dump-size = <0x4000>;

			qcom,dump-id = <0xf4>;

		};



		etflpass_reg {

			qcom,dump-size = <0x1000>;

			qcom,dump-id = <0x104>;

		};

	};



	clock_rpmh: qcom,rpmh {

		compatible = "qcom,dummycc";

		clock-output-names = "rpm_clocks";