diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/designware_i2c.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/i2c/designware_i2c.h b/drivers/i2c/designware_i2c.h index 0dc8884..2faf4a8 100644 --- a/drivers/i2c/designware_i2c.h +++ b/drivers/i2c/designware_i2c.h @@ -60,7 +60,9 @@ struct i2c_regs { u32 ic_tx_abrt_source; }; +#if !defined(IC_CLK) #define IC_CLK 166 +#endif #define NANO_TO_MICRO 1000 /* High and low times in different speed modes (in ns) */ |