uboot/u-boot-stm32mp-2020.01/arch/arm/dts/rk3399-opp.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2016-2017 Fuzhou Rockchip Electronics Co., Ltd
 */

/ {
	cluster0_opp: opp-table0 {
		compatible = "operating-points-v2";
		opp-shared;

		opp00 {
			opp-hz = /bits/ 64 <408000000>;
			opp-microvolt = <800000>;
			clock-latency-ns = <40000>;
		};
		opp01 {
			opp-hz = /bits/ 64 <600000000>;
			opp-microvolt = <800000>;
		};
		opp02 {
			opp-hz = /bits/ 64 <816000000>;
			opp-microvolt = <850000>;
		};
		opp03 {
			opp-hz = /bits/ 64 <1008000000>;
			opp-microvolt = <925000>;
		};
		opp04 {
			opp-hz = /bits/ 64 <1200000000>;
			opp-microvolt = <1000000>;
		};
		opp05 {
			opp-hz = /bits/ 64 <1416000000>;
			opp-microvolt = <1125000>;
		};
	};

	cluster1_opp: opp-table1 {
		compatible = "operating-points-v2";
		opp-shared;

		opp00 {
			opp-hz = /bits/ 64 <408000000>;
			opp-microvolt = <800000>;
			clock-latency-ns = <40000>;
		};
		opp01 {
			opp-hz = /bits/ 64 <600000000>;
			opp-microvolt = <800000>;
		};
		opp02 {
			opp-hz = /bits/ 64 <816000000>;
			opp-microvolt = <825000>;
		};
		opp03 {
			opp-hz = /bits/ 64 <1008000000>;
			opp-microvolt = <875000>;
		};
		opp04 {
			opp-hz = /bits/ 64 <1200000000>;
			opp-microvolt = <950000>;
		};
		opp05 {
			opp-hz = /bits/ 64 <1416000000>;
			opp-microvolt = <1025000>;
		};
		opp06 {
			opp-hz = /bits/ 64 <1608000000>;
			opp-microvolt = <1100000>;
		};
		opp07 {
			opp-hz = /bits/ 64 <1800000000>;
			opp-microvolt = <1200000>;
		};
	};

	gpu_opp_table: opp-table2 {
		compatible = "operating-points-v2";

		opp00 {
			opp-hz = /bits/ 64 <200000000>;
			opp-microvolt = <800000>;
		};
		opp01 {
			opp-hz = /bits/ 64 <297000000>;
			opp-microvolt = <800000>;
		};
		opp02 {
			opp-hz = /bits/ 64 <400000000>;
			opp-microvolt = <825000>;
		};
		opp03 {
			opp-hz = /bits/ 64 <500000000>;
			opp-microvolt = <875000>;
		};
		opp04 {
			opp-hz = /bits/ 64 <600000000>;
			opp-microvolt = <925000>;
		};
		opp05 {
			opp-hz = /bits/ 64 <800000000>;
			opp-microvolt = <1100000>;
		};
	};
};

&cpu_l0 {
	operating-points-v2 = <&cluster0_opp>;
};

&cpu_l1 {
	operating-points-v2 = <&cluster0_opp>;
};

&cpu_l2 {
	operating-points-v2 = <&cluster0_opp>;
};

&cpu_l3 {
	operating-points-v2 = <&cluster0_opp>;
};

&cpu_b0 {
	operating-points-v2 = <&cluster1_opp>;
};

&cpu_b1 {
	operating-points-v2 = <&cluster1_opp>;
};

&gpu {
	operating-points-v2 = <&gpu_opp_table>;
};