configs: igep00x0: Enable DM_SPI

Enable DM_SPI for igep00x0 board.

Build is fine, but not tested.

Cc: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
diff --git a/configs/igep00x0_defconfig b/configs/igep00x0_defconfig
index a5c301d..d32c017 100644
--- a/configs/igep00x0_defconfig
+++ b/configs/igep00x0_defconfig
@@ -62,6 +62,7 @@
 CONFIG_SMC911X_32_BIT=y
 CONFIG_CONS_INDEX=3
 CONFIG_SPI=y
+CONFIG_DM_SPI=y
 CONFIG_OMAP3_SPI=y
 CONFIG_BCH=y
 CONFIG_FDT_FIXUP_PARTITIONS=y