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Commit 3c90acce authored by Chris Lew's avatar Chris Lew
Browse files

ARM: dts: msm: Add smem configuration for sdxprairie 



Add new entry in device tree for smem region. This smem
region is used to pass data to remote processors.

Change-Id: Idc700b9997703a1fdcd41e9afe20f3332c7777df
Acked-by: default avatarGaurang Parikh <gparikh@qti.qualcomm.com>
Signed-off-by: default avatarChris Lew <clew@codeaurora.org>
parent a6d0452e

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

+17 −0
Original line number Diff line number Diff line
@@ -272,6 +272,23 @@ 
		qcom,throughput-threshold = <310 600 1000>;

		qcom,scaling-exceptions = <>;

	};



	tcsr_mutex_block: syscon@1f40000 {

		compatible = "syscon";

		reg = <0x1f40000 0x20000>;

	};



	tcsr_mutex: hwlock {

		compatible = "qcom,tcsr-mutex";

		syscon = <&tcsr_mutex_block 0 0x1000>;

		#hwlock-cells = <1>;

	};



	smem: qcom,smem {

		compatible = "qcom,smem";

		memory-region = <&smem_region>;

		hwlocks = <&tcsr_mutex 3>;

	};

};



#include "sdxprairie-pinctrl.dtsi"