21 lines
620 B
C
21 lines
620 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2020-2021 The Linux Foundation. All rights reserved.
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* Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef _LINUX_QCOM_CPUFREQ_HW_H
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#define _LINUX_QCOM_CPUFREQ_HW_H
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/*
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* We can take this out if we could move the OSM cycle
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* counter to WALT scheduler?
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*/
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#if IS_ENABLED(CONFIG_ARM_QCOM_CPUFREQ_HW)
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extern u64 qcom_cpufreq_get_cpu_cycle_counter(int cpu);
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#else
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static inline u64 qcom_cpufreq_get_cpu_cycle_counter(int cpu)
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{
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return U64_MAX;
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}
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#endif /*CONFIG_ARM_QCOM_CPUFREQ_HW*/
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#endif /* _LINUX_QCOM_CPUFREQ_HW_H */
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