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Commit 3e59222b authored by Shreyas K K's avatar Shreyas K K
Browse files

ARM: dts: msm: Add devfreq device nodes for SM8150 

Add bw_hwmon, memlat and compute devfreq device nodes
along with other dependent nodes for SM8150.

Change-Id: I106af39a7dc8199101931ed4d9d0a3eb404f6006
parent 30e45aae

qcom/sm8150.dtsi

+269 −0
Original line number Diff line number Diff line
@@ -16,6 +16,12 @@ 
#include <dt-bindings/spmi/spmi.h>

#include <dt-bindings/regulator/qcom,rpmh-regulator-levels.h>



#define MHZ_TO_MBPS(mhz, w) ((mhz * 1000000 * w) / (1024 * 1024))

#define BW_OPP_ENTRY(mhz, w) opp-mhz {opp-hz = /bits/ 64 <MHZ_TO_MBPS(mhz, w)>;}

#define BW_OPP_ENTRY_DDR(mhz, w, ddrtype) opp-mhz {\

				opp-hz = /bits/ 64 <MHZ_TO_MBPS(mhz, w)>;\

				opp-supported-hw = <ddrtype>;}



/ {

	model = "Qualcomm Technologies, Inc. SM8150";

	compatible = "qcom,sm8150";
@@ -721,6 +727,269 @@ 
		};

	};



	llcc_bw_opp_table: llcc-bw-opp-table {

		compatible = "operating-points-v2";

		BW_OPP_ENTRY( 150, 16); /*  2288 MB/s */

		BW_OPP_ENTRY( 200, 16); /*  3051 MB/s */

		BW_OPP_ENTRY( 403, 16); /*  6149 MB/s */

		BW_OPP_ENTRY( 533, 16); /*  8132 MB/s */

		BW_OPP_ENTRY( 666, 16); /* 10162 MB/s */

		BW_OPP_ENTRY( 777, 16); /* 11856 MB/s */

	};



	cpu_cpu_llcc_bw: qcom,cpu-cpu-llcc-bw {

		compatible = "qcom,devfreq-icc";

		governor = "performance";

		interconnects = <&gem_noc MASTER_APPSS_PROC

				&gem_noc SLAVE_LLCC>;

		qcom,active-only;

		operating-points-v2 = <&llcc_bw_opp_table>;

	};



	cpu_cpu_llcc_bwmon: qcom,cpu-cpu-llcc-bwmon@90b6400 {

		compatible = "qcom,bimc-bwmon4";

		reg = <0x90b6400 0x300>, <0x90b6300 0x200>;

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

		interrupts = <GIC_SPI 581 IRQ_TYPE_LEVEL_HIGH>;

		qcom,mport = <0>;

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

		qcom,target-dev = <&cpu_cpu_llcc_bw>;

		qcom,count-unit = <0x10000>;

	};



	ddr_bw_opp_table: ddr-bw-opp-table {

		compatible = "operating-points-v2";

		BW_OPP_ENTRY_DDR( 200, 4, 0x80); /*  762 MB/s */

		BW_OPP_ENTRY_DDR( 300, 4, 0x80); /* 1144 MB/s */

		BW_OPP_ENTRY_DDR( 451, 4, 0x80); /* 1720 MB/s */

		BW_OPP_ENTRY_DDR( 547, 4, 0x80); /* 2086 MB/s */

		BW_OPP_ENTRY_DDR( 681, 4, 0x80); /* 2597 MB/s */

		BW_OPP_ENTRY_DDR( 768, 4, 0x80); /* 2929 MB/s */

		BW_OPP_ENTRY_DDR(1017, 4, 0x80); /* 3879 MB/s */

		BW_OPP_ENTRY_DDR(1296, 4, 0x80); /* 4943 MB/s */

		BW_OPP_ENTRY_DDR(1555, 4, 0x80); /* 5931 MB/s */

		BW_OPP_ENTRY_DDR(1804, 4, 0x80); /* 6881 MB/s */

		BW_OPP_ENTRY_DDR(2092, 4, 0x80); /* 7980 MB/s */

	};



	cpu_llcc_ddr_bw: qcom,cpu-llcc-ddr-bw {

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

		governor = "performance";

		interconnects = <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>;

		qcom,active-only;

		operating-points-v2 = <&ddr_bw_opp_table>;

	};



	cpu_llcc_ddr_bwmon: qcom,cpu-llcc-ddr-bwmon@90cd000 {

		compatible = "qcom,bimc-bwmon5";

		reg = <0x90cd000 0x1000>;

		reg-names = "base";

		interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;

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

		qcom,target-dev = <&cpu_llcc_ddr_bw>;

		qcom,count-unit = <0x10000>;

	};



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

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

		reg = <0x18321110 0x500>;

		reg-names = "ftbl-base";

		qcom,ftbl-row-size = <0x20>;

		governor = "performance";

		interconnects = <&osm_l3 MASTER_OSM_L3_APPS

				&osm_l3 SLAVE_OSM_L3_CLUSTER0>;

	};



	cpu0_cpu_l3_tbl: qcom,cpu0-cpu-l3-tbl {

		qcom,core-dev-table =

			<  300000  300000000 >,

			<  480000  403200000 >,

			<  672000  480000000 >,

			<  768000  576000000 >,

			<  864000  672000000 >,

			<  979200  768000000 >,

			< 1075200  864000000 >,

			< 1267200  960000000 >;

	};



	cpu0_cpu_llcc_lat: qcom,cpu0-cpu-llcc-lat {

		compatible = "qcom,devfreq-icc";

		governor = "performance";

		interconnects = <&gem_noc MASTER_APPSS_PROC

				&gem_noc SLAVE_LLCC>;

		qcom,active-only;

		operating-points-v2 = <&llcc_bw_opp_table>;

	};



	cpu0_llcc_ddr_lat: qcom,cpu0-llcc-ddr-lat {

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

		governor = "performance";

		interconnects = <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>;

		qcom,active-only;

		operating-points-v2 = <&ddr_bw_opp_table>;

	};



	cpu0_memlat_cpugrp: qcom,cpu0-cpugrp {

		compatible = "qcom,arm-memlat-cpugrp";

		qcom,cpulist = <&CPU0 &CPU1 &CPU2 &CPU3>;



		cpu0_cpu_l3_latmon: qcom,cpu0-cpu-l3-latmon {

			compatible = "qcom,arm-memlat-mon";

			qcom,cpulist = <&CPU0 &CPU1 &CPU2 &CPU3>;

			qcom,target-dev = <&cpu0_cpu_l3_lat>;

			qcom,cachemiss-ev = <0x17>;

			qcom,core-dev-table = <&cpu0_cpu_l3_tbl>;

		};



		cpu0_cpu_llcc_latmon: qcom,cpu0-cpu-llcc-latmon {

			compatible = "qcom,arm-memlat-mon";

			qcom,target-dev = <&cpu0_cpu_llcc_lat>;

			qcom,cachemiss-ev = <0x2A>;

			qcom,core-dev-table =

				<  300000 MHZ_TO_MBPS(150, 16) >,

				<  768000 MHZ_TO_MBPS(200, 16) >,

				< 1075200 MHZ_TO_MBPS(403, 16) >,

				< 1267200 MHZ_TO_MBPS(403, 16) >;

		};



		cpu0_llcc_ddr_latmon: qcom,cpu0-llcc-ddr-latmon {

			compatible = "qcom,arm-memlat-mon";

			qcom,cpulist = <&CPU0 &CPU1 &CPU2 &CPU3>;

			qcom,target-dev = <&cpu0_llcc_ddr_lat>;

			qcom,cachemiss-ev = <0x1000>;

			qcom,core-dev-table =

				<  300000 MHZ_TO_MBPS( 200, 4) >,

				<  768000 MHZ_TO_MBPS( 451, 4) >,

				< 1075200 MHZ_TO_MBPS( 547, 4) >,

				< 1267200 MHZ_TO_MBPS( 768, 4) >;

		};

	};



	cpu4_cpu_l3_lat: qcom,cpu4-cpu-l3-lat {

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

		reg = <0x18321110 0x500>;

		reg-names = "ftbl-base";

		qcom,ftbl-row-size = <0x20>;

		governor = "performance";

		interconnects = <&osm_l3 MASTER_OSM_L3_APPS

				&osm_l3 SLAVE_OSM_L3_CLUSTER1>;

	};



	cpu4_cpu_l3_tbl: qcom,cpu4_cpu_l3_tbl {

		qcom,core-dev-table =

			<  300000  300000000 >,

			<  768000  576000000 >,

			< 1152000  768000000 >,

			< 1344000  960000000 >,

			< 1689600 1228800000 >,

			< 2016000 1344000000 >;

	};



	cpu4_cpu_llcc_lat: qcom,cpu4-cpu-llcc-lat {

		compatible = "qcom,devfreq-icc";

		governor = "performance";

		interconnects = <&gem_noc MASTER_APPSS_PROC

				&gem_noc SLAVE_LLCC>;

		qcom,active-only;

		operating-points-v2 = <&llcc_bw_opp_table>;

	};



	cpu4_llcc_ddr_lat: qcom,cpu4-llcc-ddr-lat {

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

		governor = "performance";

		interconnects = <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>;

		qcom,active-only;

		operating-points-v2 = <&ddr_bw_opp_table>;

	};



	cpu4_cpu_ddr_latfloor: qcom,cpu4-cpu-ddr-latfloor {

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

		governor = "performance";

		interconnects = <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>;

		qcom,active-only;

		operating-points-v2 = <&ddr_bw_opp_table>;

	};



	cpu7_cpu_l3_lat: qcom,cpu7-cpu-l3-lat {

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

		reg = <0x18321110 0x500>;

		reg-names = "ftbl-base";

		qcom,ftbl-row-size = <0x20>;

		governor = "performance";

		interconnects = <&osm_l3 MASTER_OSM_L3_APPS

				&osm_l3 SLAVE_OSM_L3_CLUSTER2>;

	};



	cpu7_cpu_l3_tbl: qcom,cpu7_cpu_l3_tbl {

		qcom,core-dev-table =

			<  300000  300000000 >,

			<  768000  576000000 >,

			< 1152000  768000000 >,

			< 1344000  960000000 >,

			< 1689600 1228800000 >,

			< 2016000 1344000000 >;

	};



	cpu4_memlat_cpugrp: qcom,cpu4-cpugrp {

		compatible = "qcom,arm-memlat-cpugrp";

		qcom,cpulist = <&CPU4 &CPU5 &CPU6 &CPU7>;



		cpu4_cpu_l3_latmon: qcom,cpu4-cpu-l3-latmon {

			compatible = "qcom,arm-memlat-mon";

			qcom,cpulist = <&CPU4 &CPU5 &CPU6>;

			qcom,target-dev = <&cpu4_cpu_l3_lat>;

			qcom,cachemiss-ev = <0x17>;

			qcom,core-dev-table = <&cpu4_cpu_l3_tbl>;

		};



		cpu7_cpu_l3_latmon: qcom,cpu7-cpu-l3-latmon {

			compatible = "qcom,arm-memlat-mon";

			qcom,cpulist = <&CPU7>;

			qcom,target-dev = <&cpu7_cpu_l3_lat>;

			qcom,cachemiss-ev = <0x17>;

			qcom,core-dev-table = <&cpu7_cpu_l3_tbl>;

		};



		cpu4_cpu_llcc_latmon: qcom,cpu4-cpu-llcc-latmon {

			compatible = "qcom,arm-memlat-mon";

			qcom,target-dev = <&cpu4_cpu_llcc_lat>;

			qcom,cachemiss-ev = <0x2A>;

			qcom,core-dev-table =

				<  300000 MHZ_TO_MBPS(150, 16) >,

				<  576000 MHZ_TO_MBPS(200, 16) >,

				<  768000 MHZ_TO_MBPS(403, 16) >,

				<  960000 MHZ_TO_MBPS(403, 16) >,

				< 1248000 MHZ_TO_MBPS(533, 16) >,

				< 1728000 MHZ_TO_MBPS(666, 16) >,

				< 2016000 MHZ_TO_MBPS(777, 16) >;

		};



		cpu4_llcc_ddr_latmon: qcom,cpu4-llcc-ddr-latmon {

			compatible = "qcom,arm-memlat-mon";

			qcom,cpulist = <&CPU4 &CPU5 &CPU6 &CPU7>;

			qcom,target-dev = <&cpu4_llcc_ddr_lat>;

			qcom,cachemiss-ev = <0x1000>;

			qcom,core-dev-table =

				<  300000 MHZ_TO_MBPS( 200, 4) >,

				<  576000 MHZ_TO_MBPS( 451, 4) >,

				<  768000 MHZ_TO_MBPS( 547, 4) >,

				<  960000 MHZ_TO_MBPS( 768, 4) >,

				< 1248000 MHZ_TO_MBPS(1017, 4) >,

				< 1728000 MHZ_TO_MBPS(1555, 4) >,

				< 2016000 MHZ_TO_MBPS(1804, 4) >,

				< 2054400 MHZ_TO_MBPS(2092, 4) >;

		};



		cpu4_computemon: qcom,cpu4-computemon {

			compatible = "qcom,arm-compute-mon";

			qcom,target-dev = <&cpu4_cpu_ddr_latfloor>;

			qcom,core-dev-table =

				< 1593600 MHZ_TO_MBPS( 200, 4) >,

				< 2016000 MHZ_TO_MBPS(1017, 4) >,

				< 2054400 MHZ_TO_MBPS(2092, 4) >;

		};

	};



	qcom,msm-rtb {

		compatible = "qcom,msm-rtb";

		qcom,rtb-size = <0x100000>;