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/*
* (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_CPU_PXA27X 1 /* This is an PXA27x CPU */
#define CONFIG_MMC 1
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_SYS_TEXT_BASE 0x0
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
/* we will never enable dcache, because we have to setup MMU first */
#define CONFIG_SYS_DCACHE_OFF
#define RTC
/*
* Size of malloc() pool
*/
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024)
/*
* Hardware drivers
*/
/*
* select serial console configuration
*/
#define CONFIG_PXA_SERIAL
#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_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 CONFIG_SYS_HUSH_PARSER 1
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#ifdef CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT "$ " /* Monitor Command Prompt */
#else
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#endif
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_DEVICE_NULLDEV 1
#define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */
#define CONFIG_SYS_LOAD_ADDR 0xa1000000 /* default load address */
#define CONFIG_SYS_HZ 1000
#define CONFIG_SYS_CPUSPEED 0x207 /* need to look more closely, I think this is Turbo = 2x, L=91Mhz */
#ifdef CONFIG_MMC
#define CONFIG_PXA_MMC
#define CONFIG_CMD_MMC
#define CONFIG_SYS_MMC_BASE 0xF0000000
#endif
/*
* 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 CONFIG_SYS_DRAM_BASE 0xa0000000
#define CONFIG_SYS_DRAM_SIZE 0x04000000
#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
#define CONFIG_SYS_INIT_SP_ADDR (GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
/*
* GPIO settings
*/
#define CONFIG_SYS_GPSR0_VAL 0x00018000
#define CONFIG_SYS_GPSR1_VAL 0x00000000
#define CONFIG_SYS_GPSR2_VAL 0x400dc000
#define CONFIG_SYS_GPSR3_VAL 0x00000000
#define CONFIG_SYS_GPCR0_VAL 0x00000000
#define CONFIG_SYS_GPCR1_VAL 0x00000000
#define CONFIG_SYS_GPCR2_VAL 0x00000000
#define CONFIG_SYS_GPCR3_VAL 0x00000000
#define CONFIG_SYS_GPDR0_VAL 0x00018000
#define CONFIG_SYS_GPDR1_VAL 0x00028801
#define CONFIG_SYS_GPDR2_VAL 0x520dc000
#define CONFIG_SYS_GPDR3_VAL 0x0001E000
#define CONFIG_SYS_GAFR0_L_VAL 0x801c0000
#define CONFIG_SYS_GAFR0_U_VAL 0x00000013
#define CONFIG_SYS_GAFR1_L_VAL 0x6990100A
#define CONFIG_SYS_GAFR1_U_VAL 0x00000008
#define CONFIG_SYS_GAFR2_L_VAL 0xA0000000
#define CONFIG_SYS_GAFR2_U_VAL 0x010900F2
#define CONFIG_SYS_GAFR3_L_VAL 0x54000003
#define CONFIG_SYS_GAFR3_U_VAL 0x00002401
#define CONFIG_SYS_GRER0_VAL 0x00000000
#define CONFIG_SYS_GRER1_VAL 0x00000000
#define CONFIG_SYS_GRER2_VAL 0x00000000
#define CONFIG_SYS_GRER3_VAL 0x00000000
#define CONFIG_SYS_GFER1_VAL 0x00000000
#define CONFIG_SYS_GFER3_VAL 0x00000020
#if CONFIG_POLARIS
#define CONFIG_SYS_GFER0_VAL 0x00000001
#define CONFIG_SYS_GFER2_VAL 0x00200000
#else
#define CONFIG_SYS_GFER0_VAL 0x00000000
#define CONFIG_SYS_GFER2_VAL 0x00000000
#endif
#define CONFIG_SYS_PSSR_VAL 0x20 /* CHECK */
/*
* Clock settings
*/
#define CONFIG_SYS_CKEN 0x01FFFFFF /* CHECK */
#define CONFIG_SYS_CCCR 0x02000290 /* 520Mhz */
/*
* Memory settings
*/
#define CONFIG_SYS_MSC0_VAL 0x4df84df0
#define CONFIG_SYS_MSC1_VAL 0x7ff87ff4
#if CONFIG_POLARIS
#define CONFIG_SYS_MSC2_VAL 0xa2697ff8
#else
#define CONFIG_SYS_MSC2_VAL 0xa26936d4
#endif
#define CONFIG_SYS_MDCNFG_VAL 0x880009C9
#define CONFIG_SYS_MDREFR_VAL 0x20ca201e
#define CONFIG_SYS_MDMRS_VAL 0x00220022
#define CONFIG_SYS_FLYCNFG_VAL 0x00000000
#define CONFIG_SYS_SXCNFG_VAL 0x40044004
/*
* PCMCIA and CF Interfaces
*/
#define CONFIG_SYS_MECR_VAL 0x00000001
#define CONFIG_SYS_MCMEM0_VAL 0x00004204
#define CONFIG_SYS_MCMEM1_VAL 0x00010204
#define CONFIG_SYS_MCATT0_VAL 0x00010504
#define CONFIG_SYS_MCATT1_VAL 0x00010504
#define CONFIG_SYS_MCIO0_VAL 0x00008407
#define CONFIG_SYS_MCIO1_VAL 0x0000c108
#define CONFIG_DRIVER_DM9000 1
#if CONFIG_POLARIS
#define CONFIG_DM9000_BASE 0x0C800000
#else
#define CONFIG_DM9000_BASE 0x08000000
#endif
#define DM9000_IO CONFIG_DM9000_BASE
#define DM9000_DATA (CONFIG_DM9000_BASE+0x8004)
#define CONFIG_USB_OHCI_NEW 1
#define CONFIG_SYS_USB_OHCI_BOARD_INIT 1
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 3
#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x4C000000
#define CONFIG_SYS_USB_OHCI_SLOT_NAME "trizepsiv"
#define CONFIG_USB_STORAGE 1
#define CONFIG_SYS_USB_OHCI_CPU_INIT 1
/*
* FLASH and environment organization
*/
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_FLASH_CFI_DRIVER 1
#define CONFIG_SYS_MONITOR_BASE 0
#define CONFIG_SYS_MONITOR_LEN 0x40000
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
#define CONFIG_SYS_MAX_FLASH_SECT 4 + 255 /* max number of sectors on one chip */
/* timeout values are in ticks */
#define CONFIG_SYS_FLASH_ERASE_TOUT (25*CONFIG_SYS_HZ) /* Timeout for Flash Erase */
#define CONFIG_SYS_FLASH_WRITE_TOUT (25*CONFIG_SYS_HZ) /* Timeout for Flash Write */
/* write flash less slowly */
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
/* Unlock to be used with Intel chips */
#define CONFIG_SYS_FLASH_PROTECTION 1
/* Flash environment locations */
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_ADDR (PHYS_FLASH_1 + CONFIG_SYS_MONITOR_LEN) /* Addr of Environment Sector */
#define CONFIG_ENV_SIZE 0x40000 /* Total Size of Environment */
#define CONFIG_ENV_SECT_SIZE 0x40000 /* Total Size of Environment Sector */
/* Address and size of Redundant Environment Sector */
#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
#endif /* __CONFIG_H */
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