From c755e67516fc9ecb7de2049dbd3dbedcd3888cbc Mon Sep 17 00:00:00 2001
From: Nishanth Menon <nm@ti.com>
Date: Tue, 15 Mar 2016 18:09:16 -0500
Subject: [PATCH] ARM: OMAP5/DRA7: Expose do_set_iodelay
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>
---
arch/arm/cpu/armv7/omap5/dra7xx_iodelay.c | 4 ++--
arch/arm/include/asm/arch-omap5/dra7xx_iodelay.h | 2 ++
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/cpu/armv7/omap5/dra7xx_iodelay.c b/arch/arm/cpu/armv7/omap5/dra7xx_iodelay.c
index 744950f01b..87987308ac 100644
--- a/arch/arm/cpu/armv7/omap5/dra7xx_iodelay.c
+++ b/arch/arm/cpu/armv7/omap5/dra7xx_iodelay.c
@@ -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;
diff --git a/arch/arm/include/asm/arch-omap5/dra7xx_iodelay.h b/arch/arm/include/asm/arch-omap5/dra7xx_iodelay.h
index 0de8a800c1..c997004039 100644
--- a/arch/arm/include/asm/arch-omap5/dra7xx_iodelay.h
+++ b/arch/arm/include/asm/arch-omap5/dra7xx_iodelay.h
@@ -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
--
2.39.5