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u-boot/include/configs/linkstation.h
Wolfgang Denk 25ddd1fb0a Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value 
CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not
being able to use "sizeof(struct global_data)" in assembler files.
Recent experience has shown that manual synchronization is not
reliable enough.  This patch renames CONFIG_SYS_GBL_DATA_SIZE into
GENERATED_GBL_DATA_SIZE which gets automatically generated by the
asm-offsets tool.  In the result, all definitions of this value can be
deleted from the board config files.  We have to make sure that all
files that reference such data include the new <asm-offsets.h> file.

No other changes have been done yet, but it is obvious that similar
changes / simplifications can be done for other, related macro
definitions as well.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
2010-10-26 21:05:30 +02:00

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/*
* Copyright (C) 2006 Mihai Georgian <u-boot@linuxnotincluded.org.uk>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* Valid values for CONFIG_SYS_TEXT_BASE are:
*
* Standard configuration - all models
* 0xFFF00000 boot from flash
*
* Test configuration (boot from RAM using uloader.o)
* LinkStation HD-HLAN and KuroBox Standard
* 0x03F00000 boot from RAM
* LinkStation HD-HGLAN and KuroBox HG
* 0x07F00000 boot from RAM
*/
#ifndef CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_TEXT_BASE 0xFFF00000
#endif
#if 0
#define DEBUG
#endif
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
/*-----------------------------------------------------------------------
* User configurable settings:
* Mandatory settings:
* CONFIG_IPADDR_LS - the IP address of the LinkStation
* CONFIG_SERVERIP_LS - the address of the server for NFS/TFTP/DHCP/BOOTP
* Optional settins:
* CONFIG_NCIP_LS - the adress of the computer running net console
* if not configured, it will be set to
* CONFIG_SERVERIP_LS
*/
#define CONFIG_IPADDR_LS 192.168.11.150
#define CONFIG_SERVERIP_LS 192.168.11.149
#if !defined(CONFIG_IPADDR_LS) || !defined(CONFIG_SERVERIP_LS)
#error Both CONFIG_IPADDR_LS and CONFIG_SERVERIP_LS must be defined
#endif
#if !defined(CONFIG_NCIP_LS)
#define CONFIG_NCIP_LS CONFIG_SERVERIP_LS
#endif
/*----------------------------------------------------------------------
* DO NOT CHANGE ANYTHING BELOW, UNLESS YOU KNOW WHAT YOU ARE DOING
*---------------------------------------------------------------------*/
#define CONFIG_MPC8245 1
#define CONFIG_LINKSTATION 1
/*---------------------------------------
* Supported models
*
* LinkStation HDLAN /KuroBox Standard (CONFIG_HLAN)
* LinkStation old model (CONFIG_LAN) - totally untested
* LinkStation HGLAN / KuroBox HG (CONFIG_HGLAN)
*
* Models not supported yet
* TeraStatin (CONFIG_HTGL)
*/
#if defined(CONFIG_HLAN) || defined(CONFIG_LAN)
#define CONFIG_IDENT_STRING " LinkStation / KuroBox"
#elif defined(CONFIG_HGLAN)
#define CONFIG_IDENT_STRING " LinkStation HG / KuroBox HG"
#elif defined(CONFIG_HTGL)
#define CONFIG_IDENT_STRING " TeraStation"
#else
#error No LinkStation model defined
#endif
#define CONFIG_BOOTDELAY 5
#define CONFIG_ZERO_BOOTDELAY_CHECK
#undef CONFIG_BOOT_RETRY_TIME
#define CONFIG_AUTOBOOT_KEYED
#define CONFIG_AUTOBOOT_PROMPT \
"Boot in %02d seconds ('s' to stop)...", bootdelay
#define CONFIG_AUTOBOOT_STOP_STR "s"
#define CONFIG_CMD_IDE
#define CONFIG_CMD_PCI
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PING
#define CONFIG_CMD_EXT2
#define CONFIG_BOOTP_MASK CONFIG_BOOTP_ALL
#define CONFIG_OF_LIBFDT 1
#define OF_STDOUT_PATH "/soc10x/serial@80004600"
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <config_cmd_default.h>
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS 16 /* Max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* Default load address: 8 MB */
#define CONFIG_BOOTCOMMAND "run bootcmd1"
#define CONFIG_BOOTARGS "root=/dev/sda1 console=ttyS1,57600 netconsole=@192.168.1.7/eth0,@192.168.1.1/00:50:BF:A4:59:71 rtc-rs5c372.probe=0,0x32 debug"
#define CONFIG_NFSBOOTCOMMAND "bootp;run nfsargs;bootm"
#define CONFIG_SYS_CONSOLE_IS_IN_ENV
#define XMK_STR(x) #x
#define MK_STR(x) XMK_STR(x)
#if defined(CONFIG_HLAN) || defined(CONFIG_LAN)
#define UBFILE "share/u-boot/u-boot-hd.flash.bin"
#elif defined(CONFIG_HGLAN)
#define UBFILE "share/u-boot/u-boot-hg.flash.bin"
#elif defined(CONFIG_HTGL)
#define UBFILE "share/u-boot/u-boot-ht.flash.bin"
#else
#error No LinkStation model defined
#endif
#define CONFIG_EXTRA_ENV_SETTINGS \
"autoload=no\0" \
"stdin=nc\0" \
"stdout=nc\0" \
"stderr=nc\0" \
"ipaddr="MK_STR(CONFIG_IPADDR_LS)"\0" \
"netmask=255.255.255.0\0" \
"serverip="MK_STR(CONFIG_SERVERIP_LS)"\0" \
"ncip="MK_STR(CONFIG_NCIP_LS)"\0" \
"netretry=no\0" \
"nc=setenv stdin nc;setenv stdout nc;setenv stderr nc\0" \
"ser=setenv stdin serial;setenv stdout serial;setenv stderr serial\0" \
"ldaddr=800000\0" \
"hdpart=0:1\0" \
"hdfile=boot/uImage\0" \
"hdload=echo Loading ${hdpart}:${hdfile};ext2load ide ${hdpart} ${ldaddr} ${hdfile};ext2load ide ${hdpart} 7f0000 boot/kuroboxHG.dtb\0" \
"boothd=setenv bootargs " CONFIG_BOOTARGS ";bootm ${ldaddr} - 7f0000\0" \
"hdboot=run hdload;run boothd\0" \
"flboot=setenv bootargs root=/dev/hda1;bootm ffc00000\0" \
"emboot=setenv bootargs root=/dev/ram0;bootm ffc00000\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off\0" \
"bootretry=30\0" \
"bootcmd1=run hdboot;run flboot\0" \
"bootcmd2=run flboot\0" \
"bootcmd3=run emboot\0" \
"writeng=protect off fff70000 fff7ffff;era fff70000 fff7ffff;mw.l 800000 4e474e47 1;cp.b 800000 fff70000 4\0" \
"writeok=protect off fff70000 fff7ffff;era fff70000 fff7ffff;mw.l 800000 4f4b4f4b 1;cp.b 800000 fff70000 4\0" \
"ubpart=0:3\0" \
"ubfile="UBFILE"\0" \
"ubload=echo Loading ${ubpart}:${ubfile};ext2load ide ${ubpart} ${ldaddr} ${ubfile}\0" \
"ubsaddr=fff00000\0" \
"ubeaddr=fff2ffff\0" \
"ubflash=protect off ${ubsaddr} ${ubeaddr};era ${ubsaddr} ${ubeaddr};cp.b ${ldaddr} ${ubsaddr} ${filesize};cmp.b ${ldaddr} ${ubsaddr} ${filesize}\0" \
"upgrade=run ubload ubflash\0"
/*-----------------------------------------------------------------------
* PCI stuff
*/
#define CONFIG_PCI
/* Verified: CONFIG_PCI_PNP doesn't work */
#undef CONFIG_PCI_PNP
#define CONFIG_PCI_SCAN_SHOW
#ifndef CONFIG_PCI_PNP
/* Keep the following defines in sync with the BAT mappings */
#define PCI_ETH_IOADDR 0xbfff00
#define PCI_ETH_MEMADDR 0xbffffc00
#define PCI_IDE_IOADDR 0xbffed0
#define PCI_IDE_MEMADDR 0xbffffb00
#define PCI_USB0_IOADDR 0
#define PCI_USB0_MEMADDR 0xbfffe000
#define PCI_USB1_IOADDR 0
#define PCI_USB1_MEMADDR 0xbfffd000
#define PCI_USB2_IOADDR 0
#define PCI_USB2_MEMADDR 0xbfffcf00
#endif
/*-----------------------------------------------------------------------
* Ethernet stuff
*/
#define CONFIG_NET_MULTI
#if defined(CONFIG_LAN) || defined(CONFIG_HLAN)
#define CONFIG_TULIP
#define CONFIG_TULIP_USE_IO
#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL)
#define CONFIG_RTL8169
#endif
#define CONFIG_NET_RETRY_COUNT 5
#define CONFIG_NETCONSOLE
/*-----------------------------------------------------------------------
* Start addresses for the final memory configuration
* (Set up by the startup code)
* Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
*/
#define CONFIG_SYS_SDRAM_BASE 0x00000000
#define CONFIG_SYS_FLASH_BASE 0xFFC00000
#define CONFIG_SYS_FLASH_SIZE 0x00400000
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_RESET_ADDRESS 0xFFF00100
#define CONFIG_SYS_EUMB_ADDR 0x80000000
#define CONFIG_SYS_PCI_MEM_ADDR 0xB0000000
#define CONFIG_SYS_MISC_REGION_ADDR 0xFE000000
#define CONFIG_SYS_MONITOR_LEN 0x00040000 /* 256 kB */
#define CONFIG_SYS_MALLOC_LEN (512 << 10) /* Reserve some kB for malloc() */
#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00800000 /* 1M ... 8M in DRAM */
/* Maximum amount of RAM */
#if defined(CONFIG_HLAN) || defined(CONFIG_LAN)
#define CONFIG_SYS_MAX_RAM_SIZE 0x04000000 /* 64MB of SDRAM */
#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL)
#define CONFIG_SYS_MAX_RAM_SIZE 0x08000000 /* 128MB of SDRAM */
#else
#error Unknown LinkStation type
#endif
/*-----------------------------------------------------------------------
* Change CONFIG_SYS_TEXT_BASE in bord/linkstation/config.mk to get a RAM build
*
* RAM based builds are for testing purposes. A Linux module, uloader.o,
* exists to load U-Boot and pass control to it
*
* Always do "make clean" after changing the build type
*/
#if CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_RAMBOOT
#endif
/*-----------------------------------------------------------------------
* Definitions for initial stack pointer and data area
*/
#if 1 /* RAM is available when the first C function is called */
#define CONFIG_SYS_INIT_RAM_ADDR (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_MAX_RAM_SIZE - 0x1000)
#else
#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
#endif
#define CONFIG_SYS_INIT_RAM_SIZE 0x1000
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
/*----------------------------------------------------------------------
* Serial configuration
*/
#define CONFIG_CONS_INDEX 1
#define CONFIG_BAUDRATE 57600
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_EUMB_ADDR + 0x4600) /* Console port */
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_EUMB_ADDR + 0x4500) /* AVR port */
/*
* Low Level Configuration Settings
* (address mappings, register initial values, etc.)
* You should know what you are doing if you make changes here.
* For the detail description refer to the MPC8245 user's manual.
*
* Unless indicated otherwise, the values are
* taken from the orignal Linkstation boot code
*
* Most of the low level configuration setttings are normally used
* in arch/powerpc/cpu/mpc824x/cpu_init.c which is NOT used by this implementation.
* Low level initialisation is done in board/linkstation/early_init.S
* The values below are included for reference purpose only
*/
/* FIXME: 32.768 MHz is the crystal frequency but */
/* the real frequency is lower by about 0.75% */
#define CONFIG_SYS_CLK_FREQ 32768000
#define CONFIG_SYS_HZ 1000
/* Bit-field values for MCCR1. */
#define CONFIG_SYS_ROMNAL 0
#define CONFIG_SYS_ROMFAL 11
#define CONFIG_SYS_BANK0_ROW 2 /* Only bank 0 used: 13 x n x 4 */
#define CONFIG_SYS_BANK1_ROW 0
#define CONFIG_SYS_BANK2_ROW 0
#define CONFIG_SYS_BANK3_ROW 0
#define CONFIG_SYS_BANK4_ROW 0
#define CONFIG_SYS_BANK5_ROW 0
#define CONFIG_SYS_BANK6_ROW 0
#define CONFIG_SYS_BANK7_ROW 0
/* Bit-field values for MCCR2. */
#define CONFIG_SYS_TSWAIT 0
#if defined(CONFIG_LAN) || defined(CONFIG_HLAN)
#define CONFIG_SYS_REFINT 0x15e0
#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL)
#define CONFIG_SYS_REFINT 0x1580
#endif
/* Burst To Precharge. Bits of this value go to MCCR3 and MCCR4. */
#define CONFIG_SYS_BSTOPRE 0x91c
/* Bit-field values for MCCR3. */
#define CONFIG_SYS_REFREC 7
/* Bit-field values for MCCR4. */
#define CONFIG_SYS_PRETOACT 2
#define CONFIG_SYS_ACTTOPRE 2 /* Original value was 2 */
#define CONFIG_SYS_ACTORW 2
#if defined(CONFIG_LAN) || defined(CONFIG_HLAN)
#define CONFIG_SYS_SDMODE_CAS_LAT 2 /* For 100MHz bus */
/*#define CONFIG_SYS_SDMODE_BURSTLEN 3*/
#elif defined(CONFIG_HGLAN) || defined(CONFIG_HTGL)
#define CONFIG_SYS_SDMODE_CAS_LAT 3 /* For 133MHz bus */
/*#define CONFIG_SYS_SDMODE_BURSTLEN 2*/
#endif
#define CONFIG_SYS_REGISTERD_TYPE_BUFFER 1
#define CONFIG_SYS_EXTROM 1 /* Original setting but there is no EXTROM */
#define CONFIG_SYS_REGDIMM 0
#define CONFIG_SYS_DBUS_SIZE2 1
#define CONFIG_SYS_SDMODE_WRAP 0
#define CONFIG_SYS_PGMAX 0x32 /* All boards use this setting. Original 0x92 */
#define CONFIG_SYS_SDRAM_DSCD 0x30
/* Memory bank settings.
* Only bits 20-29 are actually used from these vales to set the
* start/end addresses. The upper two bits will always be 0, and the lower
* 20 bits will be 0x00000 for a start address, or 0xfffff for an end
* address. Refer to the MPC8240 book.
*/
#define CONFIG_SYS_BANK0_START 0x00000000
#define CONFIG_SYS_BANK0_END (CONFIG_SYS_MAX_RAM_SIZE - 1)
#define CONFIG_SYS_BANK0_ENABLE 1
#define CONFIG_SYS_BANK1_START 0x3ff00000
#define CONFIG_SYS_BANK1_END 0x3fffffff
#define CONFIG_SYS_BANK1_ENABLE 0
#define CONFIG_SYS_BANK2_START 0x3ff00000
#define CONFIG_SYS_BANK2_END 0x3fffffff
#define CONFIG_SYS_BANK2_ENABLE 0
#define CONFIG_SYS_BANK3_START 0x3ff00000
#define CONFIG_SYS_BANK3_END 0x3fffffff
#define CONFIG_SYS_BANK3_ENABLE 0
#define CONFIG_SYS_BANK4_START 0x3ff00000
#define CONFIG_SYS_BANK4_END 0x3fffffff
#define CONFIG_SYS_BANK4_ENABLE 0
#define CONFIG_SYS_BANK5_START 0x3ff00000
#define CONFIG_SYS_BANK5_END 0x3fffffff
#define CONFIG_SYS_BANK5_ENABLE 0
#define CONFIG_SYS_BANK6_START 0x3ff00000
#define CONFIG_SYS_BANK6_END 0x3fffffff
#define CONFIG_SYS_BANK6_ENABLE 0
#define CONFIG_SYS_BANK7_START 0x3ff00000
#define CONFIG_SYS_BANK7_END 0x3fffffff
#define CONFIG_SYS_BANK7_ENABLE 0
#define CONFIG_SYS_ODCR 0x15
/*----------------------------------------------------------------------
* Initial BAT mappings
*/
/* NOTES:
* 1) GUARDED and WRITETHROUGH not allowed in IBATS
* 2) CACHEINHIBIT and WRITETHROUGH not allowed together in same BAT
*/
/* SDRAM */
#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_128M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
/* EUMB: 1MB of address space */
#define CONFIG_SYS_IBAT1L (CONFIG_SYS_EUMB_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT1U (CONFIG_SYS_EUMB_ADDR | BATU_BL_1M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT1L (CONFIG_SYS_IBAT1L | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
/* PCI Mem: 256MB of address space */
#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI_MEM_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT2U (CONFIG_SYS_PCI_MEM_ADDR | BATU_BL_256M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT2L (CONFIG_SYS_IBAT2L | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
/* PCI and local ROM/Flash: last 32MB of address space */
#define CONFIG_SYS_IBAT3L (CONFIG_SYS_MISC_REGION_ADDR | BATL_PP_10 | BATL_CACHEINHIBIT)
#define CONFIG_SYS_IBAT3U (CONFIG_SYS_MISC_REGION_ADDR | BATU_BL_32M | BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT3L (CONFIG_SYS_IBAT3L | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
/*
* For booting Linux, the board info and command line data
* have to be in the first 8 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*
* FIXME: This doesn't appear to be true for the newer kernels
* which map more that 8 MB
*/
#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
/*-----------------------------------------------------------------------
* FLASH organization
*/
#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI driver */
#undef CONFIG_SYS_FLASH_PROTECTION
#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* Max number of flash banks */
#define CONFIG_SYS_MAX_FLASH_SECT 72 /* Max number of sectors per flash */
#define CONFIG_SYS_FLASH_ERASE_TOUT 12000
#define CONFIG_SYS_FLASH_WRITE_TOUT 1000
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */
#define CONFIG_ENV_IS_IN_FLASH
/*
* The original LinkStation flash organisation uses
* 448 kB (0xFFF00000 - 0xFFF6FFFF) for the boot loader
* We use the last sector of this area to store the environment
* which leaves max. 384 kB for the U-Boot itself
*/
#define CONFIG_ENV_ADDR 0xFFF60000
#define CONFIG_ENV_SIZE 0x00010000
#define CONFIG_ENV_SECT_SIZE 0x00010000
/*-----------------------------------------------------------------------
* Cache Configuration
*/
#define CONFIG_SYS_CACHELINE_SIZE 32
#ifdef CONFIG_CMD_KGDB
#define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
/*-----------------------------------------------------------------------
* IDE/ATA definitions
*/
#undef CONFIG_IDE_LED /* No IDE LED */
#define CONFIG_IDE_RESET /* no reset for ide supported */
#define CONFIG_IDE_PREINIT /* check for units */
#define CONFIG_LBA48 /* 48 bit LBA supported */
#if defined(CONFIG_LAN) || defined(CONFIG_HLAN) || defined(CONFIG_HGLAN)
#define CONFIG_SYS_IDE_MAXBUS 1 /* Scan only 1 IDE bus */
#define CONFIG_SYS_IDE_MAXDEVICE 1 /* Only 1 drive per IDE bus */
#elif defined(CONFIG_HGTL)
#define CONFIG_SYS_IDE_MAXBUS 2 /* Max. 2 IDE busses */
#define CONFIG_SYS_IDE_MAXDEVICE 2 /* max. 2 drives per IDE bus */
#else
#error Config IDE: Unknown LinkStation type
#endif
#define CONFIG_SYS_ATA_BASE_ADDR 0
#define CONFIG_SYS_ATA_DATA_OFFSET 0 /* Offset for data I/O */
#define CONFIG_SYS_ATA_REG_OFFSET 0 /* Offset for normal registers */
#define CONFIG_SYS_ATA_ALT_OFFSET 0 /* Offset for alternate registers */
/*-----------------------------------------------------------------------
* Partitions and file system
*/
#define CONFIG_DOS_PARTITION
#endif /* __CONFIG_H */
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