Reorder defconfigs with 'savedefconfig'

Some boards' defconfigs are disordered. Reorder them.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/configs/xilinx-ppc405-generic_defconfig b/configs/xilinx-ppc405-generic_defconfig
index 98030d0..53fafc3 100644
--- a/configs/xilinx-ppc405-generic_defconfig
+++ b/configs/xilinx-ppc405-generic_defconfig
@@ -2,8 +2,8 @@
 CONFIG_4xx=y
 CONFIG_TARGET_XILINX_PPC405_GENERIC=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0x04000000,RESET_VECTOR_ADDRESS=0x04100000"
+CONFIG_SYS_PROMPT="xlx-ppc405:/# "
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_SETEXPR is not set
 # CONFIG_CMD_NET is not set
 # CONFIG_CMD_NFS is not set
-CONFIG_SYS_PROMPT="xlx-ppc405:/# "