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/include/configs/k2hk_evm.h

@@ -0,0 +1,44 @@
+/*
+ * Configuration header file for TI's k2hk-evm
+ *
+ * (C) Copyright 2012-2014
+ *     Texas Instruments Incorporated, <www.ti.com>
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef __CONFIG_K2HK_EVM_H
+#define __CONFIG_K2HK_EVM_H
+
+/* Platform type */
+#define CONFIG_SOC_K2HK
+#define CONFIG_K2HK_EVM
+
+/* U-Boot general configuration */
+#define CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS				\
+	DEFAULT_FW_INITRAMFS_BOOT_ENV					\
+	"boot=ubi\0"							\
+	"addr_mon=0x0c5f0000\0"						\
+	"args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs "	\
+	"root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048\0"	\
+	"name_fdt=keystone-k2hk-evm.dtb\0"				\
+	"name_mon=skern-k2hk.bin\0"					\
+	"name_ubi=k2hk-evm-ubifs.ubi\0"					\
+	"name_uboot=u-boot-spi-k2hk-evm.gph\0"				\
+	"name_fs=arago-console-image-k2hk-evm.cpio.gz\0"
+
+#include <configs/ti_armv7_keystone2.h>
+
+/* SPL SPI Loader Configuration */
+#define CONFIG_SPL_TEXT_BASE		0x0c200000
+
+/* NAND Configuration */
+#define CONFIG_SYS_NAND_PAGE_2K
+
+/* Network */
+#define CONFIG_KSNET_NETCP_V1_0
+#define CONFIG_KSNET_CPSW_NUM_PORTS	5
+
+#define CONFIG_DDR_SPD
+
+#endif /* __CONFIG_K2HK_EVM_H */