68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef _CPU_CTRL_H
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#define _CPU_CTRL_H
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enum {
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CPU_KIR_PERF = 0,
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CPU_KIR_FPSGO,
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CPU_KIR_WIFI,
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CPU_KIR_BOOT,
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CPU_KIR_TOUCH,
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CPU_KIR_PERFTOUCH,
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CPU_KIR_USB,
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CPU_KIR_AMMS,
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CPU_KIR_GBE,
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CPU_KIR_CCCI,
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CPU_KIR_SYSLIM,
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CPU_KIR_CORE_CTL,
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#ifdef CONFIG_CPU_FREQ_LIMIT
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CPU_KIR_SEC_LIMIT,
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CPU_KIR_SEC_TOUCH,
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CPU_KIR_SEC_FINGER,
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CPU_KIR_SEC_OVERLIMIT,
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#endif
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CPU_MAX_KIR
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};
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enum {
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CPU_ISO_KIR_PERF_CORE = 0,
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CPU_ISO_KIR_PERF_ISO,
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CPU_ISO_KIR_FPSGO,
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CPU_ISO_KIR_CPU_CTRL,
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CPU_ISO_MAX_KIR
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};
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struct cpu_ctrl_data {
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int min;
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int max;
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};
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#ifdef CONFIG_MTK_CPU_FREQ
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#include <mtk_cpufreq_common_api.h>
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unsigned int __attribute__ ((weak)) mt_cpufreq_get_freq_by_idx(
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unsigned int cid, int idx) { return 0; }
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#else
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#ifdef MTK_MT6739_MTK_CPU_FREQ
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extern unsigned int mt_cpufreq_get_freq_by_idx(int id, int idx);
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#else
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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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#endif
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#endif
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extern int update_userlimit_cpu_freq(int kicker, int num_cluster
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, struct cpu_ctrl_data *freq_limit);
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extern int update_userlimit_cpu_core(int kicker, int num_cluster
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, struct cpu_ctrl_data *core_limit);
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extern int sched_isolate_cpu(int cpu);
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extern int sched_deisolate_cpu(int cpu);
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int update_cpu_core_limit(int kicker, int cid, int min, int max);
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void update_isolation_cpu(int kicker, int enable, int cpu);
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#endif /* _CPU_CTRL_H */
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