ARM: ep93xx: add GPIO I2C to defconfig

Some of the EP93xx boards have I2C devices on bit-banged GPIO
I2C, so add this to the defconfig.

Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2015-07-09 17:10:44 +02:00
commit d74485eb90