avionic design with actual uboot and tooling

submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md

u-boot/arch/x86/cpu/ivybridge/Makefile

@@ -0,0 +1,19 @@
+#
+# Copyright (c) 2014 Google, Inc
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+ifdef CONFIG_HAVE_FSP
+obj-y += fsp_configs.o ivybridge.o
+else
+obj-y += cpu.o
+obj-y += early_me.o
+obj-y += gma.o
+obj-y += lpc.o
+obj-y += model_206ax.o
+obj-y += northbridge.o
+obj-y += sata.o
+obj-y += sdram.o
+endif
+obj-y += bd82x6x.o