326 lines
9.3 KiB
C
326 lines
9.3 KiB
C
/*
|
|
* (C) Copyright 2007
|
|
* Stefano Babic, DENX Gmbh, sbabic@denx.de
|
|
*
|
|
* (C) Copyright 2004
|
|
* Robert Whaley, Applied Data Systems, Inc. rwhaley@applieddata.net
|
|
*
|
|
* (C) Copyright 2002
|
|
* Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
|
|
*
|
|
* (C) Copyright 2002
|
|
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
|
|
* Marius Groeger <mgroeger@sysgo.de>
|
|
*
|
|
* Configuation settings for the LUBBOCK board.
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* 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
|
|
|
|
/*
|
|
* High Level Configuration Options
|
|
* (easy to change)
|
|
*/
|
|
#define CONFIG_PXA27X 1 /* This is an PXA27x CPU */
|
|
|
|
#define LITTLEENDIAN 1 /* used by usb_ohci.c */
|
|
|
|
#define CONFIG_MMC 1
|
|
#define BOARD_LATE_INIT 1
|
|
|
|
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
|
|
|
|
#define RTC
|
|
|
|
/*
|
|
* Size of malloc() pool
|
|
*/
|
|
#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 128*1024)
|
|
#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
|
|
|
|
/*
|
|
* Hardware drivers
|
|
*/
|
|
|
|
/*
|
|
* select serial console configuration
|
|
*/
|
|
#define CONFIG_SERIAL_MULTI
|
|
#define CONFIG_FFUART 1 /* we use FFUART on Conxs */
|
|
#define CONFIG_BTUART 1 /* we use BTUART on Conxs */
|
|
#define CONFIG_STUART 1 /* we use STUART on Conxs */
|
|
|
|
/* allow to overwrite serial and ethaddr */
|
|
#define CONFIG_ENV_OVERWRITE
|
|
|
|
#define CONFIG_BAUDRATE 38400
|
|
|
|
#define CONFIG_DOS_PARTITION 1
|
|
|
|
/*
|
|
* Command line configuration.
|
|
*/
|
|
#include <config_cmd_default.h>
|
|
|
|
#define CONFIG_CMD_MMC
|
|
#define CONFIG_CMD_FAT
|
|
#define CONFIG_CMD_IMLS
|
|
#define CONFIG_CMD_PING
|
|
#define CONFIG_CMD_USB
|
|
|
|
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
|
|
|
|
#undef CONFIG_SHOW_BOOT_PROGRESS
|
|
|
|
#define CONFIG_BOOTDELAY 3
|
|
#define CONFIG_SERVERIP 192.168.1.99
|
|
#define CONFIG_BOOTCOMMAND "run boot_flash"
|
|
#define CONFIG_BOOTARGS "console=ttyS0,38400 ramdisk_size=12288"\
|
|
" rw root=/dev/ram initrd=0xa0800000,5m"
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"program_boot_mmc=" \
|
|
"mw.b 0xa0010000 0xff 0x20000; " \
|
|
"if mmcinit && " \
|
|
"fatload mmc 0 0xa0010000 u-boot.bin; " \
|
|
"then " \
|
|
"protect off 0x0 0x1ffff; " \
|
|
"erase 0x0 0x1ffff; " \
|
|
"cp.b 0xa0010000 0x0 0x20000; " \
|
|
"fi\0" \
|
|
"program_uzImage_mmc=" \
|
|
"mw.b 0xa0010000 0xff 0x180000; " \
|
|
"if mmcinit && " \
|
|
"fatload mmc 0 0xa0010000 uzImage; " \
|
|
"then " \
|
|
"protect off 0x40000 0x1bffff; " \
|
|
"erase 0x40000 0x1bffff; " \
|
|
"cp.b 0xa0010000 0x40000 0x180000; " \
|
|
"fi\0" \
|
|
"program_ramdisk_mmc=" \
|
|
"mw.b 0xa0010000 0xff 0x500000; " \
|
|
"if mmcinit && " \
|
|
"fatload mmc 0 0xa0010000 ramdisk.gz; " \
|
|
"then " \
|
|
"protect off 0x1c0000 0x6bffff; " \
|
|
"erase 0x1c0000 0x6bffff; " \
|
|
"cp.b 0xa0010000 0x1c0000 0x500000; " \
|
|
"fi\0" \
|
|
"boot_mmc=" \
|
|
"if mmcinit && " \
|
|
"fatload mmc 0 0xa0030000 uzImage && " \
|
|
"fatload mmc 0 0xa0800000 ramdisk.gz; " \
|
|
"then " \
|
|
"bootm 0xa0030000; " \
|
|
"fi\0" \
|
|
"boot_flash=" \
|
|
"cp.b 0x1c0000 0xa0800000 0x500000; " \
|
|
"bootm 0x40000\0" \
|
|
|
|
#define CONFIG_SETUP_MEMORY_TAGS 1
|
|
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
|
|
/* #define CONFIG_INITRD_TAG 1 */
|
|
|
|
#if defined(CONFIG_CMD_KGDB)
|
|
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
|
|
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
|
|
#endif
|
|
|
|
/*
|
|
* Miscellaneous configurable options
|
|
*/
|
|
#define CFG_HUSH_PARSER 1
|
|
#define CFG_PROMPT_HUSH_PS2 "> "
|
|
|
|
#define CFG_LONGHELP /* undef to save memory */
|
|
#ifdef CFG_HUSH_PARSER
|
|
#define CFG_PROMPT "$ " /* Monitor Command Prompt */
|
|
#else
|
|
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
|
|
#endif
|
|
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
|
|
#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
|
|
#define CFG_MAXARGS 16 /* max number of command args */
|
|
#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
|
|
#define CFG_DEVICE_NULLDEV 1
|
|
|
|
#define CFG_MEMTEST_START 0xa0400000 /* memtest works on */
|
|
#define CFG_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */
|
|
|
|
#undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */
|
|
|
|
#define CFG_LOAD_ADDR 0xa1000000 /* default load address */
|
|
|
|
#define CFG_HZ 3686400 /* incrementer freq: 3.6864 MHz */
|
|
#define CFG_CPUSPEED 0x207 /* need to look more closely, I think this is Turbo = 2x, L=91Mhz */
|
|
|
|
/* valid baudrates */
|
|
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
|
|
|
|
#define CFG_MMC_BASE 0xF0000000
|
|
|
|
/*
|
|
* Stack sizes
|
|
*
|
|
* The stack sizes are set up in start.S using the settings below
|
|
*/
|
|
#define CONFIG_STACKSIZE (128*1024) /* regular stack */
|
|
#ifdef CONFIG_USE_IRQ
|
|
#define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */
|
|
#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
|
|
#endif
|
|
|
|
/*
|
|
* Physical Memory Map
|
|
*/
|
|
#define CONFIG_NR_DRAM_BANKS 4 /* we have 2 banks of DRAM */
|
|
#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
|
|
#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
|
|
#define PHYS_SDRAM_2 0xa4000000 /* SDRAM Bank #2 */
|
|
#define PHYS_SDRAM_2_SIZE 0x00000000 /* 0 MB */
|
|
#define PHYS_SDRAM_3 0xa8000000 /* SDRAM Bank #3 */
|
|
#define PHYS_SDRAM_3_SIZE 0x00000000 /* 0 MB */
|
|
#define PHYS_SDRAM_4 0xac000000 /* SDRAM Bank #4 */
|
|
#define PHYS_SDRAM_4_SIZE 0x00000000 /* 0 MB */
|
|
|
|
#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
|
|
|
|
#define CFG_DRAM_BASE 0xa0000000
|
|
#define CFG_DRAM_SIZE 0x04000000
|
|
|
|
#define CFG_FLASH_BASE PHYS_FLASH_1
|
|
|
|
/*
|
|
* GPIO settings
|
|
*/
|
|
#define CFG_GPSR0_VAL 0x00018000
|
|
#define CFG_GPSR1_VAL 0x00000000
|
|
#define CFG_GPSR2_VAL 0x400dc000
|
|
#define CFG_GPSR3_VAL 0x00000000
|
|
#define CFG_GPCR0_VAL 0x00000000
|
|
#define CFG_GPCR1_VAL 0x00000000
|
|
#define CFG_GPCR2_VAL 0x00000000
|
|
#define CFG_GPCR3_VAL 0x00000000
|
|
#define CFG_GPDR0_VAL 0x00018000
|
|
#define CFG_GPDR1_VAL 0x00028801
|
|
#define CFG_GPDR2_VAL 0x520dc000
|
|
#define CFG_GPDR3_VAL 0x0001E000
|
|
#define CFG_GAFR0_L_VAL 0x801c0000
|
|
#define CFG_GAFR0_U_VAL 0x00000013
|
|
#define CFG_GAFR1_L_VAL 0x6990100A
|
|
#define CFG_GAFR1_U_VAL 0x00000008
|
|
#define CFG_GAFR2_L_VAL 0xA0000000
|
|
#define CFG_GAFR2_U_VAL 0x010900F2
|
|
#define CFG_GAFR3_L_VAL 0x54000003
|
|
#define CFG_GAFR3_U_VAL 0x00002401
|
|
#define CFG_GRER0_VAL 0x00000000
|
|
#define CFG_GRER1_VAL 0x00000000
|
|
#define CFG_GRER2_VAL 0x00000000
|
|
#define CFG_GRER3_VAL 0x00000000
|
|
#define CFG_GFER0_VAL 0x00000000
|
|
#define CFG_GFER1_VAL 0x00000000
|
|
#define CFG_GFER2_VAL 0x00000000
|
|
#define CFG_GFER3_VAL 0x00000020
|
|
|
|
|
|
#define CFG_PSSR_VAL 0x20 /* CHECK */
|
|
|
|
/*
|
|
* Clock settings
|
|
*/
|
|
#define CFG_CKEN 0x01FFFFFF /* CHECK */
|
|
#define CFG_CCCR 0x02000290 /* 520Mhz */
|
|
|
|
/*
|
|
* Memory settings
|
|
*/
|
|
|
|
#define CFG_MSC0_VAL 0x4df84df0
|
|
#define CFG_MSC1_VAL 0x7ff87ff4
|
|
#define CFG_MSC2_VAL 0xa26936d4
|
|
#define CFG_MDCNFG_VAL 0x880009C9
|
|
#define CFG_MDREFR_VAL 0x20ca201e
|
|
#define CFG_MDMRS_VAL 0x00220022
|
|
|
|
#define CFG_FLYCNFG_VAL 0x00000000
|
|
#define CFG_SXCNFG_VAL 0x40044004
|
|
|
|
/*
|
|
* PCMCIA and CF Interfaces
|
|
*/
|
|
#define CFG_MECR_VAL 0x00000001
|
|
#define CFG_MCMEM0_VAL 0x00004204
|
|
#define CFG_MCMEM1_VAL 0x00010204
|
|
#define CFG_MCATT0_VAL 0x00010504
|
|
#define CFG_MCATT1_VAL 0x00010504
|
|
#define CFG_MCIO0_VAL 0x00008407
|
|
#define CFG_MCIO1_VAL 0x0000c108
|
|
|
|
#define CONFIG_DRIVER_DM9000 1
|
|
#define CONFIG_DRIVER_DM9000 1
|
|
#define CONFIG_DM9000_BASE 0x08000000
|
|
#define DM9000_IO CONFIG_DM9000_BASE
|
|
#define DM9000_DATA (CONFIG_DM9000_BASE+0x8004)
|
|
/* #define CONFIG_DM9000_USE_8BIT */
|
|
/* #define CONFIG_DM9000_USE_16BIT */
|
|
#define CONFIG_DM9000_USE_32BIT
|
|
|
|
#define CONFIG_USB_OHCI_NEW 1
|
|
#define CFG_USB_OHCI_BOARD_INIT 1
|
|
#define CFG_USB_OHCI_MAX_ROOT_PORTS 3
|
|
#define CFG_USB_OHCI_REGS_BASE 0x4C000000
|
|
#define CFG_USB_OHCI_SLOT_NAME "trizepsiv"
|
|
#define CONFIG_USB_STORAGE 1
|
|
#define CFG_USB_OHCI_CPU_INIT 1
|
|
|
|
/*
|
|
* FLASH and environment organization
|
|
*/
|
|
|
|
#define CFG_FLASH_CFI
|
|
#define CFG_FLASH_CFI_DRIVER 1
|
|
|
|
#define CFG_MONITOR_BASE 0
|
|
#define CFG_MONITOR_LEN 0x40000
|
|
|
|
#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
|
|
#define CFG_MAX_FLASH_SECT 4 + 255 /* max number of sectors on one chip */
|
|
|
|
/* timeout values are in ticks */
|
|
#define CFG_FLASH_ERASE_TOUT (25*CFG_HZ) /* Timeout for Flash Erase */
|
|
#define CFG_FLASH_WRITE_TOUT (25*CFG_HZ) /* Timeout for Flash Write */
|
|
|
|
/* write flash less slowly */
|
|
#define CFG_FLASH_USE_BUFFER_WRITE 1
|
|
|
|
/* Flash environment locations */
|
|
#define CFG_ENV_IS_IN_FLASH 1
|
|
#define CFG_ENV_ADDR (PHYS_FLASH_1 + CFG_MONITOR_LEN) /* Addr of Environment Sector */
|
|
#define CFG_ENV_SIZE 0x40000 /* Total Size of Environment */
|
|
#define CFG_ENV_SECT_SIZE 0x40000 /* Total Size of Environment Sector */
|
|
|
|
/* Address and size of Redundant Environment Sector */
|
|
#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR+CFG_ENV_SECT_SIZE)
|
|
#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE)
|
|
|
|
#endif /* __CONFIG_H */
|