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/*
* Copyright (c) 2015-2016, 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_H
#define _LINUX_TEGRA_CPU_H
#include <asm/cputype.h>
static inline int tegra_is_this_cpu_denver(void)
{
return read_cpuid_implementor() == ARM_CPU_IMP_NVIDIA;
}
static inline int tegra_is_this_cpu_arm(void)
{
return read_cpuid_implementor() == ARM_CPU_IMP_ARM;
}
int tegra_get_clk_counter(u32 mpidr, u32 midr, u32 *coreclk,
u32 *refclk);
#endif
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