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Commit 3097ad73 authored by Rohit Gupta's avatar Rohit Gupta
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ARM: dts: msm: Add Hybrid Bus DCVS node for SDM845 



Add a mincpubw device and a corresponding devfreq cpufreq mapping
table for SDM845.

Change-Id: I19d578c95ba6941a0bb3e3c8c2c4c60337da7325
Signed-off-by: default avatarRohit Gupta <rohgup@codeaurora.org>
parent d6686534

arch/arm64/boot/dts/qcom/sdm845.dtsi

+29 −0
Original line number Diff line number Diff line
@@ -1011,6 +1011,35 @@ 
		interrupts = <1 5 4>;

	};



	mincpubw: qcom,mincpubw {

		compatible = "qcom,devbw";

		governor = "powersave";

		qcom,src-dst-ports = <1 512>;

		qcom,active-only;

		qcom,bw-tbl =

			<  762 /*  200 MHz */ >,

			< 1144 /*  300 MHz */ >,

			< 1720 /*  451 MHz */ >,

			< 2086 /*  547 MHz */ >,

			< 2597 /*  681 MHz */ >,

			< 2929 /*  768 MHz */ >,

			< 3879 /* 1017 MHz */ >,

			< 4943 /* 1296 MHz */ >,

			< 5931 /* 1555 MHz */ >,

			< 6881 /* 1804 MHz */ >;

	};



	devfreq-cpufreq {

		mincpubw-cpufreq {

			target-dev = <&mincpubw>;

			cpu-to-dev-map-0 =

				< 1708800  762 >;

			cpu-to-dev-map-4 =

				< 2035200  762 >,

				< 2092800 2597 >;

		};

	};



	clock_rpmh: qcom,rpmhclk {

		compatible = "qcom,rpmh-clk-sdm845";

		#clock-cells = <1>;