72 lines
1.7 KiB
Plaintext
72 lines
1.7 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2024 Rockchip Electronics Co., Ltd.
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*
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*/
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#include "rk3576.dtsi"
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/*
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* The Max frequency of cluster0 is 1416MHz in default normal mode.
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* The Max frequency of cluster0 is 1920MHz in overdrive mode,
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* but under the overdrive mode for a long time,
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* the chipset may shorten the lifetime,
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* especially in high temperature condition.
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*/
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&cluster0_opp_j_m_1608000000 {
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status = "disabled";
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};
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&cluster0_opp_j_m_1800000000 {
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status = "disabled";
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};
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&cluster0_opp_j_m_1920000000 {
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status = "disabled";
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};
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/*
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* The Max frequency of cluster1 is 1608MHz in default normal mode.
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* The Max frequency of cluster1 is 2112MHz in overdrive mode,
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* but under the overdrive mode for a long time,
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* the chipset may shorten the lifetime,
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* especially in high temperature condition.
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*/
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&cluster1_opp_j_m_1800000000 {
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status = "disabled";
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};
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&cluster1_opp_j_m_2016000000 {
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status = "disabled";
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};
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&cluster1_opp_j_m_2112000000 {
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status = "disabled";
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};
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/*
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* The Max frequency of GPU is 700MHz in default normal mode.
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* The Max frequency of GPU is 800MHz in overdrive mode,
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* but under the overdrive mode for a long time,
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* the chipset may shorten the lifetime,
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* especially in high temperature condition.
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*/
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&gpu_opp_j_m_800000000 {
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status = "disabled";
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};
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/*
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* The Max frequency of NPU is 700MHz in default normal mode.
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* The Max frequency of NPU is 850MHz in overdrive mode,
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* but under the overdrive mode for a long time,
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* the chipset may shorten the lifetime,
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* especially in high temperature condition.
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*/
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&npu_opp_j_m_800000000 {
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status = "disabled";
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};
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&npu_opp_j_m_850000000 {
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status = "disabled";
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};
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