diff options
Diffstat (limited to 'include/linux/i2c.h')
| -rw-r--r-- | include/linux/i2c.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index fd87b806b5f1..419a38e7c315 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -551,6 +551,9 @@ struct i2c_timings { * @get_sda: This gets current value of SDA line. Optional for generic SCL * recovery. Populated internally, if sda_gpio is a valid GPIO, for generic * GPIO recovery. + * @set_sda: This sets/clears the SDA line. Optional for generic SCL recovery. + * Populated internally, if sda_gpio is a valid GPIO, for generic GPIO + * recovery. * @prepare_recovery: This will be called before starting recovery. Platform may * configure padmux here for SDA/SCL line or something else they want. * @unprepare_recovery: This will be called after completing recovery. Platform @@ -564,6 +567,7 @@ struct i2c_bus_recovery_info { int (*get_scl)(struct i2c_adapter *adap); void (*set_scl)(struct i2c_adapter *adap, int val); int (*get_sda)(struct i2c_adapter *adap); + void (*set_sda)(struct i2c_adapter *adap, int val); void (*prepare_recovery)(struct i2c_adapter *adap); void (*unprepare_recovery)(struct i2c_adapter *adap); |