Name
I2C_BOARD_INFO — 
     macro used to list an i2c device and its address
 
Synopsis
|  I2C_BOARD_INFO ( | dev_type, | 
|  | dev_addr ); | 
 
Arguments
- dev_type
- 
     identifies the device type
     
- dev_addr
- 
     the device's address on the bus.
     
Description
   This macro initializes essential fields of a struct i2c_board_info,
   declaring what has been provided on a particular board.  Optional
   fields (such as associated irq, or device-specific platform_data)
   are provided using conventional syntax.