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i2c, omap24xx: set bus_initialized only after relocation.

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Portions of this work were supported by funding from
the CE Linux Forum.

Signed-off-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Heiko Schocher 2010-09-17 13:10:37 +02:00 committed by Wolfgang Denk
parent 23090dacd2
commit 1724fe9adf
1 changed files with 3 additions and 1 deletions
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4
drivers/i2c/omap24xx_i2c.c
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@ -40,6 +40,7 @@ static unsigned int current_bus;
void i2c_init (int speed, int slaveadd)
{
DECLARE_GLOBAL_DATA_PTR;
int psc, fsscll, fssclh;
int hsscll = 0, hssclh = 0;
u32 scll, sclh;
@ -139,7 +140,8 @@ void i2c_init (int speed, int slaveadd)
writew (0xFFFF, &i2c_base->stat);
writew (0, &i2c_base->cnt);
bus_initialized[current_bus] = 1;
if (gd->flags & GD_FLG_RELOC)
bus_initialized[current_bus] = 1;
}
static int i2c_read_byte (u8 devaddr, u8 regoffset, u8 * value)