28 lines
1002 B
C
28 lines
1002 B
C
/*
|
|
* Copyright (c) 2016-2019, NVIDIA CORPORATION. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef _LINUX_TEGRA_CPU_EMC_H
|
|
#define _LINUX_TEGRA_CPU_EMC_H
|
|
|
|
struct device_node *of_get_scaling_node(const char *name);
|
|
int enable_cpu_emc_clk(void);
|
|
void disable_cpu_emc_clk(void);
|
|
void set_cpu_to_emc_freq(u32 cpu_freq);
|
|
int set_cpu_emc_limit_table_source(int table_source);
|
|
int get_cpu_emc_limit_table_source(void);
|
|
|
|
#endif
|