Move this symbol to Kconfig. As part of this we can drop a UBI-specific
symbol that was a stop-gap for not having this particular symbol in
Kconfig.
Signed-off-by: Tom Rini <trini@konsulko.com>
enable driver model for i2c, eeprom for mac retrieval from eeprom i2c memory,
and microchip_flexcom driver.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
