suen3: remove CONFIG_HARD_I2C and related defines

These are not used on this board, which uses soft I2C instead.

Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
Acked-by: Prafulla Wadaskar<prafulla@marvell.com>
Acked-by: Heiko Schocher<hs@denx.de>
1 file changed