| /* |
| * 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 |
| |
| #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="__stringify(CONFIG_IPADDR_LS)"\0" \ |
| "netmask=255.255.255.0\0" \ |
| "serverip="__stringify(CONFIG_SERVERIP_LS)"\0" \ |
| "ncip="__stringify(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 |
| */ |
| |
| #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_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 */ |
