72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2020 MediaTek Inc.
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*/
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enum mt_cpu_dvfs_id {
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MT_CPU_DVFS_LL,
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MT_CPU_DVFS_L,
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MT_CPU_DVFS_B,
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MT_CPU_DVFS_CCI,
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NR_MT_CPU_DVFS,
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};
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enum mt_dvfs_debug_id {
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DEBUG_FREQ_CLUSTER0,
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DEBUG_FREQ_CLUSTER1,
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DEBUG_FREQ_CLUSTER2,
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DEBUG_FREQ_ALL,
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DEBUG_FREQ_DISABLED = 100,
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};
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enum throttle_type {
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DVFS_THROTTLE_UP,
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DVFS_THROTTLE_DOWN,
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};
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#ifdef CONFIG_MTK_CPU_FREQ
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#include "../../drivers/misc/mediatek/include/mt-plat/mtk_cpufreq_common_api.h"
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int __attribute__ ((weak)) mt_cpufreq_set_by_schedule_load_cluster(
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unsigned int cid, unsigned int freq)
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{
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return 0;
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}
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int __attribute__ ((weak)) mt_cpufreq_set_by_wfi_load_cluster(
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unsigned int cid, unsigned int freq)
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{
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return 0;
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}
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unsigned int __attribute__ ((weak)) mt_cpufreq_find_close_freq(
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unsigned int cluster_id, unsigned int freq)
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{
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return 0;
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}
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unsigned int __attribute__ ((weak)) mt_cpufreq_get_freq_by_idx(
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unsigned int cid, int idx)
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{
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return 0;
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}
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int __attribute__ ((weak)) mt_cpufreq_get_sched_enable(void)
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{
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return 0;
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}
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unsigned int __attribute__ ((weak)) mt_cpufreq_get_cur_freq(
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enum mt_cpu_dvfs_id id)
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{
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return 0;
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}
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#else
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static inline int mt_cpufreq_set_by_schedule_load_cluster(
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int cid, unsigned int freq) { return 0; }
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static inline int mt_cpufreq_set_by_wfi_load_cluster(
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int cid, unsigned int freq) { return 0; }
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static inline unsigned int mt_cpufreq_find_close_freq(
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unsigned int cluster_id, unsigned int freq) { return 0; }
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static inline unsigned int mt_cpufreq_get_freq_by_idx(
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int cid, int idx) { return 0; }
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static inline int mt_cpufreq_get_sched_enable(void) { return 0; }
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static inline int mt_cpufreq_get_cur_freq(
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enum mt_cpu_dvfs_id id) { return 0; };
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#endif
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