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Commit 8b77828d authored by Santosh Mardi's avatar Santosh Mardi Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add L3 snoop bw device on Lahaina 

Create L3 devfreq device on Lahaina to scale L3
based on snoop bandwidth.

Change-Id: I6ac8f482bde014989bb578e2f052b8d8c5f77aaa
parent d88aac06

qcom/shima.dtsi

+22 −0
Original line number Diff line number Diff line
@@ -2303,6 +2303,28 @@ 
		qcom,count-unit = <0x10000>;

	};



	snoop_l3_bw: qcom,snoop-l3-bw {

		compatible = "qcom,devfreq-icc-l3bw";

		reg = <0x18590100 0xa0>;

		reg-names = "ftbl-base";

		qcom,bus-width = <32>;

		governor = "bw_hwmon";

		interconnects =

			<&epss_l3_cpu MASTER_EPSS_L3_APPS

			 &epss_l3_cpu SLAVE_EPSS_L3_SHARED>;

	};



	snoop_l3_bwmon: qcom,snoop-l3-bwmon@9091000 {

		compatible = "qcom,bimc-bwmon4";

		reg = <0x90b9100 0x300>, <0x90b9000 0x200>;

		reg-names = "base", "global_base";

		interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;

		qcom,mport = <0>;

		qcom,hw-timer-hz = <19200000>;

		qcom,target-dev = <&snoop_l3_bw>;

		qcom,count-unit = <0x10000>;

	};



	cpu0_cpu_l3_lat: qcom,cpu0-cpu-l3-lat {

		compatible = "qcom,devfreq-icc-l3";

		reg = <0x18590100 0xa0>;