mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-16 01:38:22 +00:00
f39748ae8e
- Add support for the Logic Zoom LH7A40x based SDK board(s),
specifically the LPD7A400.
* Patches by Robert Schwebel, 15 May 2004:
- call MAC address reading code also for SMSC91C111;
- make SMSC91C111 timeout configurable, remove duplicate code
- fix get_timer() for PXA
- update doc/README.JFFS2
- use "bootfile" env variable also for jffs2
114 lines
3.4 KiB
C
114 lines
3.4 KiB
C
/*
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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., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef __LPD7A400_H_
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#define __LPD7A400_H_
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/*
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* If we are developing, we might want to start armboot from ram
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* so we MUST NOT initialize critical regs like mem-timing ...
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*/
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#define CONFIG_INIT_CRITICAL /* undef for developing */
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#undef CONFIG_USE_IRQ
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#define MACH_TYPE_LPD7A400 389
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/*
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* This board uses the logic LH7A400-10 card engine
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*/
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#include <configs/lpd7a400-10.h>
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#define CONFIG_LPD7A400 /* Logic LH7A400 SDK */
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#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
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#define CONFIG_SETUP_MEMORY_TAGS 1
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#define CONFIG_INITRD_TAG 1
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/*
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* Size of malloc() pool
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*/
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#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 128*1024)
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#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
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/*
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* select serial console configuration
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*/
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#define CONFIG_CONSOLE_UART2 /* UART2 LH7A40x for console */
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/* allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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#define CONFIG_BAUDRATE 115200
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#define CONFIG_IPADDR 192.168.1.100
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#define CONFIG_NETMASK 255.255.1.0
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#define CONFIG_SERVERIP 192.168.1.1
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#define CONFIG_TIMESTAMP 1 /* Print timestamp info for images */
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#ifndef USE_920T_MMU
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#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING) & ~(CFG_CMD_CACHE))
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#else
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#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DATE)
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#endif
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/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
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#include <cmd_confdefs.h>
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#define CONFIG_BOOTDELAY 3
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#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
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#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
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/* what's this ? it's not used anywhere */
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#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
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#endif
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/*
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* Miscellaneous configurable options
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*/
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#define CFG_LONGHELP /* undef to save memory */
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#define CFG_PROMPT "LPD7A400> " /* Monitor Command Prompt */
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#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
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#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
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#define CFG_MAXARGS 16 /* max number of command args */
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#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
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#define CFG_MEMTEST_START 0xc0300000 /* memtest works on */
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#define CFG_MEMTEST_END 0xc0500000 /* 2 MB in DRAM */
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#undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */
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#define CFG_LOAD_ADDR 0xc0f00000 /* default load address */
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/* valid baudrates */
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#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
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/* size and location of u-boot in flash */
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#define CFG_MONITOR_BASE CFG_FLASH_BASE
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#define CFG_MONITOR_LEN (256<<10)
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#define CFG_ENV_IS_IN_FLASH 1
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/* Address and size of Primary Environment Sector */
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#define CFG_ENV_ADDR (CFG_FLASH_BASE + 0xFC0000)
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#define CFG_ENV_SIZE 0x40000
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#endif /* __LPD7A400_H_ */
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