diff options
Diffstat (limited to 'include/linux')
| -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 0c37a737a2b2..2a32f2fd940d 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h | |||
| @@ -156,10 +156,14 @@ struct i2c_driver { | |||
| 156 | * @name: Indicates the type of the device, usually a chip name that's | 156 | * @name: Indicates the type of the device, usually a chip name that's |
| 157 | * generic enough to hide second-sourcing and compatible revisions. | 157 | * generic enough to hide second-sourcing and compatible revisions. |
| 158 | * @adapter: manages the bus segment hosting this I2C device | 158 | * @adapter: manages the bus segment hosting this I2C device |
| 159 | * @driver: device's driver, hence pointer to access routines | ||
| 160 | * @usage_count: counts current number of users of this client | ||
| 159 | * @dev: Driver model device node for the slave. | 161 | * @dev: Driver model device node for the slave. |
| 160 | * @irq: indicates the IRQ generated by this device (if any) | 162 | * @irq: indicates the IRQ generated by this device (if any) |
| 161 | * @driver_name: Identifies new-style driver used with this device; also | 163 | * @driver_name: Identifies new-style driver used with this device; also |
| 162 | * used as the module name for hotplug/coldplug modprobe support. | 164 | * used as the module name for hotplug/coldplug modprobe support. |
| 165 | * @list: list of active/busy clients | ||
| 166 | * @released: used to synchronize client releases & detaches and references | ||
| 163 | * | 167 | * |
| 164 | * An i2c_client identifies a single device (i.e. chip) connected to an | 168 | * An i2c_client identifies a single device (i.e. chip) connected to an |
| 165 | * i2c bus. The behaviour exposed to Linux is defined by the driver | 169 | * i2c bus. The behaviour exposed to Linux is defined by the driver |