m68k: upgrading all boards to dm i2c

Upgrading all board configs where i2c is involved to DM i2c.

Signed-off-by: Angelo Dureghello <angelo@kernel-space.org>
diff --git a/configs/M5235EVB_defconfig b/configs/M5235EVB_defconfig
index fbd3e08..64f8a13 100644
--- a/configs/M5235EVB_defconfig
+++ b/configs/M5235EVB_defconfig
@@ -61,3 +61,4 @@
 CONFIG_MII=y
 CONFIG_MCFUART=y
 CONFIG_WATCHDOG_TIMEOUT_MSECS=5000
+CONFIG_DM_I2C=y