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/include/asm/arch-ivybridge/bd82x6x.h

@@ -0,0 +1,12 @@
+/*
+ * Copyright (C) 2014 Google, Inc
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _ASM_ARCH_BD82X6X_H
+#define _ASM_ARCH_BD82X6X_H
+
+int gma_func0_init(struct udevice *dev);
+
+#endif