upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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182 lines
5.2 KiB
182 lines
5.2 KiB
/*
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* Copyright (c) 2012 Michael Walle
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* Michael Walle <michael@walle.cc>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#ifndef _CONFIG_LSXL_H
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#define _CONFIG_LSXL_H
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/*
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* Version number information
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*/
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#if defined(CONFIG_LSCHLV2)
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#define CONFIG_IDENT_STRING " LS-CHLv2"
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#define CONFIG_SYS_KWD_CONFIG $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-lschl.cfg
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#define CONFIG_MACH_TYPE 3006
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#define CONFIG_SYS_TCLK 166666667 /* 166 MHz */
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#elif defined(CONFIG_LSXHL)
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#define CONFIG_IDENT_STRING " LS-XHL"
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#define CONFIG_SYS_KWD_CONFIG $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-lsxhl.cfg
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#define CONFIG_MACH_TYPE 2663
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/* CONFIG_SYS_TCLK is 200000000 by default */
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#else
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#error "unknown board"
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#endif
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/*
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* General configuration options
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*/
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#define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */
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#define CONFIG_KIRKWOOD /* SOC Family Name */
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#define CONFIG_KW88F6281 /* SOC Name */
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#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
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#define CONFIG_MISC_INIT_R
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#define CONFIG_SHOW_BOOT_PROGRESS
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#define CONFIG_RANDOM_MACADDR
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#define CONFIG_KIRKWOOD_GPIO
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#define CONFIG_OF_LIBFDT
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#define CONFIG_SYS_NO_FLASH
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#define CONFIG_SYS_HUSH_PARSER
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#define CONFIG_SYS_CONSOLE_IS_IN_ENV
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#define CONFIG_SYS_CONSOLE_INFO_QUIET
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/*
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* Enable u-boot API for standalone programs.
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*/
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#define CONFIG_API
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/*
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* Commands configuration
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*/
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#include <config_cmd_default.h>
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#define CONFIG_CMD_DHCP
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#define CONFIG_CMD_ELF
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#define CONFIG_CMD_ENV
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#define CONFIG_CMD_EXT2
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#define CONFIG_CMD_FAT
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#define CONFIG_CMD_IDE
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_PING
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#define CONFIG_CMD_SF
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#define CONFIG_CMD_SPI
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#define CONFIG_CMD_USB
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#define CONFIG_DOS_PARTITION
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#define CONFIG_EFI_PARTITION
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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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/* ST M25P40 */
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#undef CONFIG_SPI_FLASH_MACRONIX
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#define CONFIG_SPI_FLASH_STMICRO
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#undef CONFIG_ENV_SPI_MAX_HZ
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#define CONFIG_ENV_SPI_MAX_HZ 25000000
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#undef CONFIG_SF_DEFAULT_SPEED
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#define CONFIG_SF_DEFAULT_SPEED 25000000
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#undef CONFIG_SYS_PROMPT
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#define CONFIG_SYS_PROMPT "=> "
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#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
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/*
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* Environment variables configurations
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*/
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#ifdef CONFIG_SPI_FLASH
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#define CONFIG_SYS_MAX_FLASH_BANKS 1
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#define CONFIG_SYS_MAX_FLASH_SECT 8
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#define CONFIG_ENV_IS_IN_SPI_FLASH 1
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#define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K */
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#else
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#define CONFIG_ENV_IS_NOWHERE
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#endif
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#define CONFIG_ENV_SIZE 0x10000 /* 64k */
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#define CONFIG_ENV_OFFSET 0x70000 /* env starts here */
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/*
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* Default environment variables
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*/
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#define CONFIG_LOADADDR 0x00800000
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#define CONFIG_BOOTCOMMAND "run bootcmd_${bootsource}"
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#define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/sda2"
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"bootsource=hdd\0" \
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"hdpart=0:1\0" \
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"bootcmd_net=bootp 0x00100000 uImage " \
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"&& tftpboot 0x00800000 uInitrd " \
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"&& bootm 0x00100000 0x00800000\0" \
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"bootcmd_hdd=ide reset " \
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"&& ext2load ide ${hdpart} 0x00100000 /uImage " \
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"&& ext2load ide ${hdpart} 0x00800000 /uInitrd " \
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"&& bootm 0x00100000 0x00800000\0" \
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"bootcmd_usb=usb start " \
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"&& fatload usb 0:1 0x00100000 /uImage " \
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"&& fatload usb 0:1 0x00800000 /uInitrd " \
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"&& bootm 0x00100000 0x00800000\0" \
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"bootcmd_rescue=run config_nc_dhcp; run nc\0" \
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"eraseenv=sf probe 0 " \
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"&& sf erase " __stringify(CONFIG_ENV_OFFSET) \
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" +" __stringify(CONFIG_ENV_SIZE) "\0" \
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"config_nc_dhcp=setenv autoload_old ${autoload}; " \
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"setenv autoload no " \
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"&& bootp " \
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"&& setenv ncip " \
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"&& setenv autoload ${autoload_old}; " \
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"setenv autoload_old\0" \
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"standard_env=setenv ipaddr; setenv netmask; setenv serverip; " \
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"setenv ncip; setenv gatewayip; setenv ethact; " \
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"setenv bootfile; setenv dnsip; " \
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"setenv bootsource hdd; run ser\0" \
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"restore_env=run standard_env; saveenv; reset\0" \
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"ser=setenv stdin serial; setenv stdout serial; " \
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"setenv stderr serial\0" \
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"nc=setenv stdin nc; setenv stdout nc; setenv stderr nc\0" \
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"stdin=serial\0" \
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"stdout=serial\0" \
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"stderr=serial\0"
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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 {0, 1} /* enable port 1 only */
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#define CONFIG_PHY_BASE_ADR 7
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#undef CONFIG_RESET_PHY_R
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#endif /* CONFIG_CMD_NET */
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#ifdef CONFIG_CMD_IDE
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#undef CONFIG_IDE_LED
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#undef CONFIG_SYS_IDE_MAXBUS
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#define CONFIG_SYS_IDE_MAXBUS 1
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#undef CONFIG_SYS_IDE_MAXDEVICE
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#define CONFIG_SYS_IDE_MAXDEVICE 1
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#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
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#endif
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#endif /* _CONFIG_LSXL_H */
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