esn't
work properly for all ar9003 family chipsets. So add eeprom
templates for different versisons and select the eeprom table
based on the template version programmed in the eeprom.

Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>