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/arm/mach-socfpga/wrap_pinmux_config.c

@@ -0,0 +1,17 @@
+/*
+ * Copyright (C) 2015 Marek Vasut <marex@denx.de>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <errno.h>
+
+/* Board-specific header. */
+#include <qts/pinmux_config.h>
+
+void sysmgr_get_pinmux_table(const u8 **table, unsigned int *table_len)
+{
+	*table = sys_mgr_init_table;
+	*table_len = ARRAY_SIZE(sys_mgr_init_table);
+}