forked from rrcarlosr/Jetpack
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
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/*
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* Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _CPUFREQ_CPU_EMC_TABLE_H
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#define _CPUFREQ_CPU_EMC_TABLE_H
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struct cpu_emc_mapping {
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uint32_t cpu_freq_khz;
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uint32_t emc_freq_khz;
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};
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extern struct cpu_emc_mapping*
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tegra_cpufreq_cpu_emc_map_dt_init(struct device_node *);
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extern unsigned long
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tegra_cpu_to_emc_freq(uint32_t, struct cpu_emc_mapping *);
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extern struct dentry * tegra_debugfs_create_cpu_emc_map(struct dentry *,
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struct cpu_emc_mapping *);
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#endif
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