This support is also available as a module. If so, the module
will be called i2c-dev.
+config I2C_HELPER_AUTO
+ bool "Autoselect pertinent helper modules"
+ default y
+ help
+ Some I2C bus drivers require so-called "I2C algorithm" modules
+ to work. These are basically software-only abstractions of generic
+ I2C interfaces. This option will autoselect them so that you don't
+ have to care.
+
+ Unselect this only if you need to enable additional helper
+ modules, for example for use with external I2C bus drivers.
+
+ In doubt, say Y.
+
source drivers/i2c/algos/Kconfig
source drivers/i2c/busses/Kconfig
source drivers/i2c/chips/Kconfig