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e9e06f2853
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>
27 lines
890 B
C
27 lines
890 B
C
/*
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* Low-level power-management support for Alpine platform.
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*
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* Copyright (C) 2015 Annapurna Labs Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __ALPINE_CPU_PM_H__
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#define __ALPINE_CPU_PM_H__
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/* Alpine CPU Power Management Services Initialization */
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void alpine_cpu_pm_init(void);
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/* Wake-up a CPU */
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int alpine_cpu_wakeup(unsigned int phys_cpu, uint32_t phys_resume_addr);
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#endif /* __ALPINE_CPU_PM_H__ */
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