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arm64: enable max frequency capping

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Defines arch_scale_max_freq_capacity() to use cpufreq implementation.

Change-Id: I06f9ffbe521d5ba317482b09ea0df4488dab197c
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Signed-off-by: Chris Redpath <chris.redpath@arm.com>
This commit is contained in:
Dietmar Eggemann
2017-07-14 14:30:31 +01:00
committed by Quentin Perret
parent 47a69f0911
commit bcf1c9d86f
1 changed files with 2 additions and 0 deletions
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2
arch/arm64/include/asm/topology.h
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@@ -35,6 +35,8 @@ struct sched_domain;
#ifdef CONFIG_CPU_FREQ
#define arch_scale_freq_capacity cpufreq_scale_freq_capacity
extern unsigned long cpufreq_scale_freq_capacity(struct sched_domain *sd, int cpu);
#define arch_scale_max_freq_capacity cpufreq_scale_max_freq_capacity
extern unsigned long cpufreq_scale_max_freq_capacity(struct sched_domain *sd, int cpu);
#endif
#define arch_scale_cpu_capacity scale_cpu_capacity
extern unsigned long scale_cpu_capacity(struct sched_domain *sd, int cpu);