diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/soft_i2c.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/i2c/soft_i2c.c b/drivers/i2c/soft_i2c.c index 185634d..59883a5 100644 --- a/drivers/i2c/soft_i2c.c +++ b/drivers/i2c/soft_i2c.c @@ -244,20 +244,6 @@ int i2c_set_bus_num(unsigned int bus) } #endif -/* TODO: add 100/400k switching */ -unsigned int i2c_get_bus_speed(void) -{ - return CONFIG_SYS_I2C_SPEED; -} - -int i2c_set_bus_speed(unsigned int speed) -{ - if (speed != CONFIG_SYS_I2C_SPEED) - return -1; - - return 0; -} - /*----------------------------------------------------------------------- * if ack == I2C_ACK, ACK the byte so can continue reading, else * send I2C_NOACK to end the read. |