ns16550: move CONFIG_SYS_NS16550 to Kconfig

Move CONFIG_SYS_NS16550 to Kconfig, and run moveconfig.py.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
diff --git a/configs/controlcenterd_TRAILBLAZER_DEVELOP_defconfig b/configs/controlcenterd_TRAILBLAZER_DEVELOP_defconfig
index 14c012e..59072cc 100644
--- a/configs/controlcenterd_TRAILBLAZER_DEVELOP_defconfig
+++ b/configs/controlcenterd_TRAILBLAZER_DEVELOP_defconfig
@@ -8,5 +8,6 @@
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_TPM=y
 CONFIG_DM=y
+CONFIG_SYS_NS16550=y
 CONFIG_TPM_AUTH_SESSIONS=y
 CONFIG_TPM=y