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/duovero.h

@@ -0,0 +1,54 @@
+/*
+ * (C) Copyright: 2013
+ * Gumstix, Inc - http://www.gumstix.com
+ * Maintainer: Ash Charles  <ash@gumstix.com>
+ *
+ * Configuration settings for the Gumstix DuoVero board.
+ * See omap4_common.h for OMAP4 common part
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#ifndef __CONFIG_DUOVERO_H
+#define __CONFIG_DUOVERO_H
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_DUOVERO
+#define MACH_TYPE_OMAP4_DUOVERO              4097    /* Until the next sync */
+#define CONFIG_MACH_TYPE                MACH_TYPE_OMAP4_DUOVERO
+
+#include <configs/ti_omap4_common.h>
+
+#undef CONFIG_SPL_OS_BOOT
+#undef CONFIG_EFI_PARTITION
+
+#undef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS
+#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION
+#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
+
+/* USB UHH support options */
+#define CONFIG_USB_HOST
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_OMAP
+#define CONFIG_USB_STORAGE
+#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
+
+#define CONFIG_OMAP_EHCI_PHY1_RESET_GPIO 1
+#define CONFIG_OMAP_EHCI_PHY2_RESET_GPIO 62
+
+#define CONFIG_SYS_ENABLE_PADS_ALL
+
+#define CONFIG_SMC911X
+#define CONFIG_SMC911X_32_BIT
+#define CONFIG_SMC911X_BASE		0x2C000000
+
+/* GPIO */
+
+/* ENV related config options */
+#define CONFIG_ENV_IS_NOWHERE
+
+#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+
+#endif /* __CONFIG_DUOVERO_H */