linux-stable/arch/arm/mach-alpine/alpine_cpu_pm.h
Tsahee Zidenberg e9e06f2853 ARM: Alpine: smp support
This patch introduces support for waking up secondary CPU cores on
Alpine platform.

Signed-off-by: Barak Wasserstrom <barak@annapurnalabs.com>
Signed-off-by: Tsahee Zidenberg <tsahee@annapurnalabs.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-03-16 15:24:12 +01:00

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/*
* Low-level power-management support for Alpine platform.
*
* Copyright (C) 2015 Annapurna Labs Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that 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.
*/
#ifndef __ALPINE_CPU_PM_H__
#define __ALPINE_CPU_PM_H__
/* Alpine CPU Power Management Services Initialization */
void alpine_cpu_pm_init(void);
/* Wake-up a CPU */
int alpine_cpu_wakeup(unsigned int phys_cpu, uint32_t phys_resume_addr);
#endif /* __ALPINE_CPU_PM_H__ */