Commit 51b3eaba authored by Vasily Khoruzhick's avatar Vasily Khoruzhick Committed by Maxime Ripard
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arm64: dts: allwinner: a64: add dtsi with CPU operating points 



Add operating points for A64. These are taken from FEX file from BSP
for A64.

Signed-off-by: default avatarVasily Khoruzhick <anarsoul@gmail.com>
Signed-off-by: default avatarMaxime Ripard <maxime@cerno.tech>
parent e1c3804a

arch/arm64/boot/dts/allwinner/sun50i-a64-cpu-opp.dtsi

0 → 100644
+75 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/*

 * Copyright (C) 2020 Vasily khoruzhick <anarsoul@gmail.com>

 */



/ {

	cpu0_opp_table: opp_table0 {

		compatible = "operating-points-v2";

		opp-shared;



		opp-648000000 {

			opp-hz = /bits/ 64 <648000000>;

			opp-microvolt = <1040000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};



		opp-816000000 {

			opp-hz = /bits/ 64 <816000000>;

			opp-microvolt = <1100000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};



		opp-912000000 {

			opp-hz = /bits/ 64 <912000000>;

			opp-microvolt = <1120000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};



		opp-960000000 {

			opp-hz = /bits/ 64 <960000000>;

			opp-microvolt = <1160000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};



		opp-1008000000 {

			opp-hz = /bits/ 64 <1008000000>;

			opp-microvolt = <1200000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};



		opp-1056000000 {

			opp-hz = /bits/ 64 <1056000000>;

			opp-microvolt = <1240000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};



		opp-1104000000 {

			opp-hz = /bits/ 64 <1104000000>;

			opp-microvolt = <1260000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};



		opp-1152000000 {

			opp-hz = /bits/ 64 <1152000000>;

			opp-microvolt = <1300000>;

			clock-latency-ns = <244144>; /* 8 32k periods */

		};

	};

};



&cpu0 {

	operating-points-v2 = <&cpu0_opp_table>;

};



&cpu1 {

	operating-points-v2 = <&cpu0_opp_table>;

};



&cpu2 {

	operating-points-v2 = <&cpu0_opp_table>;

};



&cpu3 {

	operating-points-v2 = <&cpu0_opp_table>;

};