linux/arch/arm/mach-tegra/cpuidle.h
Joseph Lo 51dc5259e8 ARM: tegra: add Tegra114 ARM_CPUIDLE_WFI_STATE support
Adding the generic ARM_CPUIDLE_WFI_STATE support for Tegra114.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-01-29 11:01:23 -07:00

39 lines
1.1 KiB
C

/*
* Copyright (c) 2012, 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 __MACH_TEGRA_CPUIDLE_H
#define __MACH_TEGRA_CPUIDLE_H
#ifdef CONFIG_ARCH_TEGRA_2x_SOC
int tegra20_cpuidle_init(void);
#else
static inline int tegra20_cpuidle_init(void) { return -ENODEV; }
#endif
#ifdef CONFIG_ARCH_TEGRA_3x_SOC
int tegra30_cpuidle_init(void);
#else
static inline int tegra30_cpuidle_init(void) { return -ENODEV; }
#endif
#ifdef CONFIG_ARCH_TEGRA_114_SOC
int tegra114_cpuidle_init(void);
#else
static inline int tegra114_cpuidle_init(void) { return -ENODEV; }
#endif
#endif