xilinx: Sync defconfigs with current Kconfig

There are some inconsistencies which should be fixed.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/configs/microblaze-generic_defconfig b/configs/microblaze-generic_defconfig
index 7cd5e6d..ae61c25 100644
--- a/configs/microblaze-generic_defconfig
+++ b/configs/microblaze-generic_defconfig
@@ -44,9 +44,9 @@
 CONFIG_XILINX_GPIO=y
 CONFIG_LED=y
 CONFIG_LED_GPIO=y
+CONFIG_MTD_PARTITIONS=y
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_MTD_DEVICE=y
-CONFIG_MTD_PARTITIONS=y
 CONFIG_PHY_ATHEROS=y
 CONFIG_PHY_BROADCOM=y
 CONFIG_PHY_DAVICOM=y