mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 07:34:31 +00:00
361b3d8613
Refresh for newer kernel.
Prepare ENV settings for sheevaplugs to be OpenWRT ready.
+----------+
| UBOOT | >> 896 Kb (7x128) = uboot
+----------+
| ENV | >> 128 Kb = uboot_env
+----------+
| ROOT(FS) | >> 511 Mb @ 1 Mb = root -> rootfs (ubifs)
+----------+
With (CC) TRUNK OpenWRT build (QUICK HOWTO) :
<INTERRUPT>
Marvell>> nand erase.part root
Marvell>> ubi part root
Marvell>> ubi remove rootfs
Marvell>> ubi create rootfs
Marvell>> usb reset
Marvell>> fatload usb 2:1 0x800000 guruplug/openwrt/openwrt-kirkwood-guruplug-rootfs.ubifs
Marvell>> ubi write 0x800000 rootfs ${filesize}
Marvell>> reset
Changes in v1:
- ADD generic board define
- ADD FDT support
- ADD HUSH interpreter
- Define new NAND partition mapping
Signed-off-by: Gerald Kerma <dreagle@doukki.net>
144 lines
3.3 KiB
C
144 lines
3.3 KiB
C
/*
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* (C) Copyright 2009-2014
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* Gerald Kerma <dreagle@doukki.net>
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* Marvell Semiconductor <www.marvell.com>
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* Written-by: Siddarth Gore <gores@marvell.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _CONFIG_GURUPLUG_H
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#define _CONFIG_GURUPLUG_H
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#define CONFIG_SYS_GENERIC_BOARD
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/*
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* Version number information
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*/
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#define CONFIG_IDENT_STRING "\nMarvell-GuruPlug"
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/*
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* High Level Configuration Options (easy to change)
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*/
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#define CONFIG_SHEEVA_88SV131 1 /* CPU Core subversion */
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#define CONFIG_KW88F6281 1 /* SOC Name */
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#define CONFIG_MACH_GURUPLUG /* Machine type */
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#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
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/*
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* Compression configuration
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*/
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#define CONFIG_BZIP2
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#define CONFIG_LZMA
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#define CONFIG_LZO
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/*
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* Enable device tree support
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*/
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#define CONFIG_OF_LIBFDT
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/*
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* Miscellaneous configurable options
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*/
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#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
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/*
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* Commands configuration
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*/
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#define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
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#include <config_cmd_default.h>
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#define CONFIG_CMD_BOOTZ
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#define CONFIG_CMD_DHCP
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#define CONFIG_CMD_ENV
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#define CONFIG_CMD_IDE
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#define CONFIG_CMD_MII
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#define CONFIG_CMD_NAND
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_USB
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#define CONFIG_CMD_FAT
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/*
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* mv-common.h should be defined after CMD configs since it used them
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* to enable certain macros
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*/
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#include "mv-common.h"
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/*
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* Environment variables configurations
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*/
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#ifdef CONFIG_CMD_NAND
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#define CONFIG_ENV_IS_IN_NAND 1
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#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K */
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#else
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#define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
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#endif
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/*
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* max 4k env size is enough, but in case of nand
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* it has to be rounded to sector size
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*/
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#define CONFIG_ENV_SIZE 0x20000 /* 128k */
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#define CONFIG_ENV_OFFSET 0xE0000 /* env starts here */
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/*
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* Default environment variables
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*/
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#define CONFIG_BOOTCOMMAND \
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"setenv bootargs ${console} ${mtdparts} ${bootargs_root}; " \
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"ubi part root; " \
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"ubifsmount ubi:rootfs; " \
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"ubifsload 0x800000 ${kernel}; " \
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"ubifsload 0x700000 ${fdt}; " \
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"ubifsumount; " \
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"fdt addr 0x700000; fdt resize; fdt chosen; " \
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"bootz 0x800000 - 0x700000"
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#define CONFIG_MTDPARTS \
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"mtdparts=orion_nand:" \
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"896K(uboot),128K(uboot_env)," \
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"-@1M(root)\0"
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"console=console=ttyS0,115200\0" \
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"mtdids=nand0=orion_nand\0" \
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"mtdparts="CONFIG_MTDPARTS \
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"kernel=/boot/zImage\0" \
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"fdt=/boot/guruplug-server-plus.dtb\0" \
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"bootargs_root=ubi.mtd=2 root=ubi0:rootfs rootfstype=ubifs rw\0"
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#define MTDIDS_DEFAULT "nand0=orion_nand"
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#define MTDPARTS_DEFAULT \
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"mtdparts="CONFIG_MTDPARTS
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/*
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* Ethernet Driver configuration
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*/
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#ifdef CONFIG_CMD_NET
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#define CONFIG_MVGBE_PORTS {1, 1} /* enable both ports */
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#define CONFIG_PHY_BASE_ADR 0
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#endif /* CONFIG_CMD_NET */
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/*
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* SATA Driver configuration
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*/
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#ifdef CONFIG_MVSATA_IDE
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#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
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#endif /*CONFIG_MVSATA_IDE*/
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/*
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* File system
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*/
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#define CONFIG_CMD_EXT2
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#define CONFIG_CMD_EXT4
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#define CONFIG_CMD_FAT
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#define CONFIG_CMD_JFFS2
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#define CONFIG_CMD_UBI
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#define CONFIG_CMD_UBIFS
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#define CONFIG_RBTREE
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#define CONFIG_MTD_DEVICE
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#define CONFIG_MTD_PARTITIONS
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#define CONFIG_CMD_MTDPARTS
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#define CONFIG_SYS_ALT_MEMTEST
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#endif /* _CONFIG_GURUPLUG_H */
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