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ARM: OMAP5/DRA7: Expose do_set_iodelay

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do_set_iodelay can now be used from board files based on needs of the
platforms variation they have.

Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Nishanth Menon 2016-03-15 18:09:16 -05:00 committed by Tom Rini
parent ceb7d77d6f
commit c755e67516
2 changed files with 4 additions and 2 deletions
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4
arch/arm/cpu/armv7/omap5/dra7xx_iodelay.c
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@ -138,8 +138,8 @@ static u32 get_cfg_reg(u16 a_delay, u16 g_delay, u32 cpde, u32 fpde)
return reg;
}
static int do_set_iodelay(u32 base, struct iodelay_cfg_entry const *array,
int niodelays)
int do_set_iodelay(u32 base, struct iodelay_cfg_entry const *array,
int niodelays)
{
struct iodelay_cfg_entry *iodelay = (struct iodelay_cfg_entry *)array;
u32 reg, cpde, fpde, i;

2
arch/arm/include/asm/arch-omap5/dra7xx_iodelay.h
View file

@ -86,4 +86,6 @@ void __recalibrate_iodelay(struct pad_conf_entry const *pad, int npads,
int __recalibrate_iodelay_start(void);
void __recalibrate_iodelay_end(int ret);
int do_set_iodelay(u32 base, struct iodelay_cfg_entry const *array,
int niodelays);
#endif