diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-mpc.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-mpc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index b80c76888ca..6a32aa095f8 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -16,7 +16,8 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/sched.h> -#include <linux/init.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <linux/slab.h> @@ -114,7 +115,7 @@ static void mpc_i2c_fixup(struct mpc_i2c *i2c) for (k = 9; k; k--) { writeccr(i2c, 0); writeccr(i2c, CCR_MSTA | CCR_MTX | CCR_MEN); - udelay(delay_val); + readb(i2c->base + MPC_I2C_DR); writeccr(i2c, CCR_MEN); udelay(delay_val << 1); } |