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omap3: Consolidate SDRC related operations

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Consolidated SDRC related functions into one file - sdrc.c

And also replaced sdrc_init with generic memory init
function (mem_init), this generalization of omap memory setup
is necessary to support the new emif4 interface introduced in AM3517.

Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This commit is contained in:
Vaibhav Hiremath 2010-06-07 15:20:34 -04:00 • committed by Tom
parent d11212e377
commit cae377b59a
16 changed files with 236 additions and 168 deletions
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13
arch/arm/include/asm/arch-omap3/mem.h
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@ -270,4 +270,17 @@ enum {
#define PISMO1_ONEN_BASE ONENAND_MAP
#define DBG_MPDB_BASE DEBUG_BASE
#ifndef __ASSEMBLY__
/* Function prototypes */
void mem_init(void);
u32 is_mem_sdr(void);
u32 mem_ok(u32 cs);
u32 get_sdr_cs_size(u32);
u32 get_sdr_cs_offset(u32);
#endif /* __ASSEMBLY__ */
#endif /* endif _MEM_H_ */