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// SPDX-License-Identifier: GPL-2.0+ OR MIT
/*
* Apple S8000 "A9" (Samsung) SoC
*
* Other names: H8P, "Maui"
*
* Copyright (c) 2024, Nick Chan <towinchenmi@gmail.com>
*/
#include "s800-0-3.dtsi"
/ {
twister_opp: opp-table {
compatible = "operating-points-v2";
opp01 {
opp-hz = /bits/ 64 <300000000>;
opp-level = <1>;
clock-latency-ns = <650>;
};
opp02 {
opp-hz = /bits/ 64 <396000000>;
opp-level = <2>;
clock-latency-ns = <75000>;
};
opp03 {
opp-hz = /bits/ 64 <600000000>;
opp-level = <3>;
clock-latency-ns = <27000>;
};
opp04 {
opp-hz = /bits/ 64 <912000000>;
opp-level = <4>;
clock-latency-ns = <32000>;
};
opp05 {
opp-hz = /bits/ 64 <1200000000>;
opp-level = <5>;
clock-latency-ns = <35000>;
};
opp06 {
opp-hz = /bits/ 64 <1512000000>;
opp-level = <6>;
clock-latency-ns = <45000>;
};
opp07 {
opp-hz = /bits/ 64 <1800000000>;
opp-level = <7>;
clock-latency-ns = <58000>;
};
#if 0
/* Not available until CPU deep sleep is implemented */
opp08 {
opp-hz = /bits/ 64 <1844000000>;
opp-level = <8>;
clock-latency-ns = <58000>;
turbo-mode;
};
#endif
};
};
/*
* The A9 was made by two separate fabs on two different process
* nodes: Samsung made the S8000 (APL0898) on 14nm and TSMC made
* the S8003 (APL1022) on 16nm. There are some minor differences
* such as timing in cpufreq state transistions.
*/
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