Kernel driver tc74
  ====================
  
  Supported chips:
     * Microchip TC74
       Prefix: 'tc74'
       Datasheet: Publicly available at Microchip website.
  
  Description
  -----------
  
  Driver supports the above part.
  
  The tc74 has an 8-bit sensor, with 1 degree centigrade resolution
  and +- 2 degrees centigrade accuracy.
  
  Notes
  -----
  
  Currently entering low power standby mode is not supported.