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/nas220.h

@@ -0,0 +1,146 @@
+/*
+ * Copyright (C) 2014 Evgeni Dobrev <evgeni@studio-punkt.com>
+ *
+ * based on work from:
+ * (C) Copyright 2009
+ * Marvell Semiconductor <www.marvell.com>
+ * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _CONFIG_NAS220_H
+#define _CONFIG_NAS220_H
+
+/*
+ * Machine type definition and ID
+ */
+#define MACH_TYPE_NAS220		MACH_TYPE_RD88F6192_NAS
+#define CONFIG_MACH_TYPE		MACH_TYPE_NAS220
+#define CONFIG_IDENT_STRING		"\nNAS 220"
+
+/*
+ * High Level Configuration Options (easy to change)
+ */
+#define CONFIG_FEROCEON_88FR131		/* #define CPU Core subversion */
+#define CONFIG_KW88F6192		/* SOC Name */
+#define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
+
+/* power-on led, regulator, sata0, sata1 */
+#define NAS220_GE_OE_VAL_LOW ((1 << 12)|(1 << 14)|(1 << 24)|(1 << 28))
+#define NAS220_GE_OE_VAL_HIGH (0)
+#define NAS220_GE_OE_LOW (~((1 << 12)|(1 << 14)|(1 << 24)|(1 << 28)))
+#define NAS220_GE_OE_HIGH (~(0))
+
+/* PHY related */
+#define MV88E1116_LED_FCTRL_REG		10
+#define MV88E1116_CPRSP_CR3_REG		21
+#define MV88E1116_MAC_CTRL_REG		21
+#define MV88E1116_PGADR_REG		22
+#define MV88E1116_RGMII_TXTM_CTRL	(1 << 4)
+#define MV88E1116_RGMII_RXTM_CTRL	(1 << 5)
+
+/*
+ * Commands configuration
+ */
+#define CONFIG_SYS_NO_FLASH		/* Declare no flash (NOR/SPI) */
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_IDE
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_CMDLINE_EDITING
+
+/*
+ * mv-common.h should be defined after CMD configs since it used them
+ * to enable certain macros
+ */
+#include "mv-common.h"
+
+/*
+ *  Environment variables configurations
+ */
+#ifdef CONFIG_CMD_NAND
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_SECT_SIZE 0x10000
+#else
+#define CONFIG_ENV_IS_NOWHERE
+#endif
+
+#define CONFIG_ENV_SIZE	0x10000
+#define CONFIG_ENV_OFFSET 0xa0000
+
+/*
+ * Default environment variables
+ */
+#define CONFIG_BOOTCOMMAND ""
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+	"bootargs=console=ttyS0,115200\0" \
+	"mtdparts=mtdparts=orion_nand:0xa0000@0x0(uboot),"\
+	"0x010000@0xa0000(env),"\
+	"0x500000@0xc0000(uimage),"\
+	"0x1a40000@0x5c0000(rootfs)\0" \
+	"mtdids=nand0=orion_nand\0"\
+	"bootdelay=-1\0"\
+	"autostart=no\0"\
+	"autoload=no\0"
+
+/*
+ * Ethernet Driver configuration
+ */
+#ifdef CONFIG_CMD_NET
+#define CONFIG_MVGBE_PORTS {1, 0}	/* enable port 0 only */
+#define CONFIG_PHY_BASE_ADR 8
+#endif /* CONFIG_CMD_NET */
+
+/*
+ * USB/EHCI
+ */
+#ifdef CONFIG_CMD_USB
+#define CONFIG_USB_EHCI			/* Enable EHCI USB support */
+#define CONFIG_USB_EHCI_KIRKWOOD	/* on Kirkwood platform	*/
+#define CONFIG_EHCI_IS_TDI
+#define CONFIG_USB_STORAGE
+#define CONFIG_DOS_PARTITION
+#define CONFIG_SUPPORT_VFAT
+#endif /* CONFIG_CMD_USB */
+
+/*
+ * File system
+ */
+#define CONFIG_CMD_JFFS2
+#define CONFIG_JFFS2_NAND
+#define CONFIG_JFFS2_LZO
+#define CONFIG_CMD_UBI
+#define CONFIG_CMD_UBIFS
+#define CONFIG_RBTREE
+#define CONFIG_MTD_DEVICE               /* needed for mtdparts commands */
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_LZO
+
+/*
+ * SATA
+ */
+#ifdef CONFIG_MVSATA_IDE
+#define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
+#define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
+#endif
+
+/*
+ * EFI partition
+ */
+#define CONFIG_EFI_PARTITION
+
+/*
+ *  Date Time
+ */
+#ifdef CONFIG_CMD_DATE
+#define CONFIG_RTC_MV
+#endif /* CONFIG_CMD_DATE */
+
+#define CONFIG_KIRKWOOD_GPIO
+
+#endif /* _CONFIG_NAS220_H */
+