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Viewing changes to include/linux/mfd/db5500-prcmu.h

  • Committer: Bazaar Package Importer
  • Author(s): Paolo Pisati
  • Date: 2011-06-29 15:23:51 UTC
  • mfrom: (26.1.1 natty-proposed)
  • Revision ID: james.westby@ubuntu.com-20110629152351-xs96tm303d95rpbk
Tags: 3.0.0-1200.2
* Rebased against 3.0.0-6.7
* BSP from TI based on 3.0.0

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include/linux/mfd/db5500-prcmu.h
 
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/*
 
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 * Copyright (C) ST-Ericsson SA 2010
 
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 *
 
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 * License Terms: GNU General Public License v2
 
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 *
 
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 * U5500 PRCMU API.
 
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 */
 
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#ifndef __MACH_PRCMU_U5500_H
 
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#define __MACH_PRCMU_U5500_H
 
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#ifdef CONFIG_UX500_SOC_DB5500
 
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void db5500_prcmu_early_init(void);
 
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int db5500_prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size);
 
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int db5500_prcmu_abb_write(u8 slave, u8 reg, u8 *value, u8 size);
 
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#else /* !CONFIG_UX500_SOC_DB5500 */
 
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static inline void db5500_prcmu_early_init(void)
 
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{
 
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}
 
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static inline int db5500_prcmu_abb_read(u8 slave, u8 reg, u8 *value, u8 size)
 
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{
 
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        return -ENOSYS;
 
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}
 
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static inline int db5500_prcmu_abb_write(u8 slave, u8 reg, u8 *value, u8 size)
 
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{
 
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        return -ENOSYS;
 
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}
 
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#endif /* CONFIG_UX500_SOC_DB5500 */
 
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static inline int db5500_prcmu_config_abb_event_readout(u32 abb_events)
 
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{
 
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#ifdef CONFIG_MACH_U5500_SIMULATOR
 
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        return 0;
 
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#else
 
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        return -1;
 
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#endif
 
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}
 
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#endif /* __MACH_PRCMU_U5500_H */