40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
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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 version 2 and
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* only version 2 as published by the Free Software Foundation.
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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 __KRAIT_REGULATOR_H__
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#define __KRAIT_REGULATOR_H__
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#define KRAIT_REGULATOR_DRIVER_NAME "krait-power-regulator"
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#define KRAIT_PDN_DRIVER_NAME "krait-pdn"
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/**
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* krait_power_init - driver initialization function
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*
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* This function registers the krait-power-regulator platform driver. This
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* should be called from appropriate initialization code. Returns 0 on
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* success and error on failure.
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*/
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#ifdef CONFIG_KRAIT_REGULATOR
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int __init krait_power_init(void);
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void secondary_cpu_hs_init(void *base_ptr, int cpu);
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#else
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static inline int __init krait_power_init(void)
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{
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return -ENOSYS;
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}
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static inline void secondary_cpu_hs_init(void *base_ptr, int cpu) {}
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#endif
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#endif
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