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/*
* Copyright (C) ST-Ericsson SA 2011
*
* Data cache helpers
*
* Author: Johan Mossberg <johan.xx.mossberg@stericsson.com>
* for ST-Ericsson.
*
* License terms: GNU General Public License (GPL), version 2.
*/
#ifndef _MACH_UX500_DCACHE_H_
#define _MACH_UX500_DCACHE_H_
#include <linux/types.h>
void drain_cpu_write_buf(void);
void clean_cpu_dcache(void *vaddr, u32 paddr, u32 length, bool inner_only,
bool *cleaned_everything);
void flush_cpu_dcache(void *vaddr, u32 paddr, u32 length, bool inner_only,
bool *flushed_everything);
bool speculative_data_prefetch(void);
/* Returns 1 if no cache is present */
u32 get_dcache_granularity(void);
#endif /* _MACH_UX500_DCACHE_H_ */
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