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/board/ti/ks2_evm/ddr3_cfg.h

@@ -0,0 +1,20 @@
+/*
+ * Keystone2: DDR3 configuration
+ *
+ * (C) Copyright 2012-2014
+ *     Texas Instruments Incorporated, <www.ti.com>
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef __DDR3_CFG_H
+#define __DDR3_CFG_H
+
+#include <asm/arch/ddr3.h>
+
+extern struct ddr3_phy_config ddr3phy_1600_2g;
+extern struct ddr3_emif_config ddr3_1600_2g;
+
+int ddr3_get_dimm_params_from_spd(struct ddr3_spd_cb *spd_cb);
+
+#endif /* __DDR3_CFG_H */