nuvoton: move npcm7xx support into meta-nuvoton layer

Move support for the npcm7xx SOCs directly into the meta-nuvoton BSP
layer. This matches the layout for other chip vendors' BSPs.

Change-Id: I47ac7a5b02cf87f6dd60d0f6fba2463c18e9fdf1
Signed-off-by: Benjamin Fair <benjaminfair@google.com>
diff --git a/conf/machine/include/npcm7xx.inc b/conf/machine/include/npcm7xx.inc
new file mode 100644
index 0000000..3d8847d
--- /dev/null
+++ b/conf/machine/include/npcm7xx.inc
@@ -0,0 +1,22 @@
+#@TYPE: Machine
+#@NAME: Nuvoton NPCM7XX
+#@DESCRIPTION: Common machine configuration for Nuvoton NPCM7XX Chip
+
+require conf/machine/include/nuvoton.inc
+
+KERNEL_IMAGETYPE ?= "uImage"
+KERNEL_EXTRA_ARGS ?= "UIMAGE_LOADADDR=0x00008000"
+
+UBOOT_MACHINE ?= "PolegSVB_config"
+UBOOT_ENTRYPOINT ?= "0x00008000"
+UBOOT_LOADADDRESS ?= "0x00008000"
+
+DEFAULTTUNE ?= "arm7a-novfp"
+
+SERIAL_CONSOLES = "115200;ttyS3"
+
+SOC_FAMILY = "npcm7xx"
+include conf/machine/include/soc-family.inc
+MACHINEOVERRIDES .= ":npcm7xx"
+
+require conf/machine/include/tune-arm7a-novfp.inc