minix/u-boot
1
0
Fork 0
mirror of https://github.com/Stichting-MINIX-Research-Foundation/u-boot.git synced 2025-08-19 11:46:07 -04:00
Code Issues Packages Projects Releases Wiki Activity

mxc_i2c: place i2c_reset code inline

Browse Source 
imx_reset is only referenced once so
move to that location.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Troy Kisky 2012-07-19 08:18:12 +00:00 committed by Heiko Schocher
parent 71e9f3cbeb
commit 83a1a19038
1 changed files with 3 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/i2c/mxc_i2c.c
View File

@ -113,17 +113,6 @@ static uint8_t i2c_imx_get_clk(unsigned int rate)
return clk_div; return clk_div;
} }
/*
* Reset I2C Controller
*/
void i2c_reset(void)
{
struct mxc_i2c_regs *i2c_regs = (struct mxc_i2c_regs *)I2C_BASE;
writeb(0, &i2c_regs->i2cr); /* Reset module */
writeb(0, &i2c_regs->i2sr);
}
/* /*
* Init I2C Bus * Init I2C Bus
*/ */
@ -136,7 +125,9 @@ void i2c_init(int speed, int unused)
/* Store divider value */ /* Store divider value */
writeb(idx, &i2c_regs->ifdr); writeb(idx, &i2c_regs->ifdr);
i2c_reset(); /* Reset module */
writeb(0, &i2c_regs->i2cr);
writeb(0, &i2c_regs->i2sr);
} }
/* /*