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Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/adsvix.h | 352 |
1 files changed, 352 insertions, 0 deletions
diff --git a/include/configs/adsvix.h b/include/configs/adsvix.h new file mode 100644 index 0000000..b8797d1 --- /dev/null +++ b/include/configs/adsvix.h @@ -0,0 +1,352 @@ +/* + * (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 + +/* + * If we are developing, we might want to start armboot from ram + * so we MUST NOT initialize critical regs like mem-timing ... + */ +#define CONFIG_INIT_CRITICAL /* undef for developing */ +#define RTC + +/* + * High Level Configuration Options + * (easy to change) + */ +#define CONFIG_PXA27X 1 /* This is an PXA27x CPU */ +#define CONFIG_ADSVIX 1 /* on a Adsvix Board */ +#define CONFIG_MMC 1 +#define BOARD_LATE_INIT 1 + +#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */ + +/* + * 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_FFUART 1 /* we use FFUART on ADSVIX */ + +/* allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE + +#define CONFIG_BAUDRATE 38400 + +#define CONFIG_DOS_PARTITION 1 + +#define CONFIG_COMMANDS ((CONFIG_CMD_DFL & ~CFG_CMD_NET) | CFG_CMD_MMC | CFG_CMD_FAT | CFG_CMD_IDE | CFG_CMD_PCMCIA) + +/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ +#include <cmd_confdefs.h> + +#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_cf=" \ + "mw.b 0xa0010000 0xff 0x20000; " \ + "if pinit on && " \ + "ide reset && " \ + "fatload ide 0 0xa0010000 u-boot.bin; " \ + "then " \ + "protect off 0x0 0x1ffff; " \ + "erase 0x0 0x1ffff; " \ + "cp.b 0xa0010000 0x0 0x20000; " \ + "fi\0" \ + "program_uzImage_cf=" \ + "mw.b 0xa0010000 0xff 0x180000; " \ + "if pinit on && " \ + "ide reset && " \ + "fatload ide 0 0xa0010000 uzImage; " \ + "then " \ + "protect off 0x40000 0x1bffff; " \ + "erase 0x40000 0x1bffff; " \ + "cp.b 0xa0010000 0x40000 0x180000; " \ + "fi\0" \ + "program_ramdisk_cf=" \ + "mw.b 0xa0010000 0xff 0x500000; " \ + "if pinit on && " \ + "ide reset && " \ + "fatload ide 0 0xa0010000 ramdisk.gz; " \ + "then " \ + "protect off 0x1c0000 0x6bffff; " \ + "erase 0x1c0000 0x6bffff; " \ + "cp.b 0xa0010000 0x1c0000 0x500000; " \ + "fi\0" \ + "boot_cf=" \ + "if pinit on && " \ + "ide reset && " \ + "fatload ide 0 0xa0030000 uzImage && " \ + "fatload ide 0 0xa0800000 ramdisk.gz; " \ + "then " \ + "bootm 0xa0030000; " \ + "fi\0" \ + "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 (CONFIG_COMMANDS & CFG_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 0x00018004 +#define CFG_GPSR1_VAL 0x004F0080 +#define CFG_GPSR2_VAL 0x13EFC000 +#define CFG_GPSR3_VAL 0x0006E032 +#define CFG_GPCR0_VAL 0x084AFE1A +#define CFG_GPCR1_VAL 0x003003F2 +#define CFG_GPCR2_VAL 0x0C014000 +#define CFG_GPCR3_VAL 0x00000C00 +#define CFG_GPDR0_VAL 0xCBC3BFFC +#define CFG_GPDR1_VAL 0x00FFABF3 +#define CFG_GPDR2_VAL 0x1EEFFC00 +#define CFG_GPDR3_VAL 0x0187EC32 +#define CFG_GAFR0_L_VAL 0x84400000 +#define CFG_GAFR0_U_VAL 0xA51A8010 +#define CFG_GAFR1_L_VAL 0x699A955A +#define CFG_GAFR1_U_VAL 0x0005A0AA +#define CFG_GAFR2_L_VAL 0x40000000 +#define CFG_GAFR2_U_VAL 0x0109A400 +#define CFG_GAFR3_L_VAL 0x54000000 +#define CFG_GAFR3_U_VAL 0x00001409 + +#define CFG_PSSR_VAL 0x20 + +/* + * Clock settings + */ +#define CFG_CKEN 0x00400200 +#define CFG_CCCR 0x02000290 /* 520Mhz */ +/* #define CFG_CCCR 0x02000210 416 Mhz */ + +/* + * Memory settings + */ + +#define CFG_MSC0_VAL 0x23F2B3DB +#define CFG_MSC1_VAL 0x0000CCD1 +#define CFG_MSC2_VAL 0x0000B884 +#define CFG_MDCNFG_VAL 0x08000AC8 +#define CFG_MDREFR_VAL 0x0000001E +#define CFG_MDMRS_VAL 0x00000000 + +#define CFG_FLYCNFG_VAL 0x00010001 +#define CFG_SXCNFG_VAL 0x40044004 + +/* + * PCMCIA and CF Interfaces + */ +#define CFG_MECR_VAL 0x00000002 +#define CFG_MCMEM0_VAL 0x00004204 +#define CFG_MCMEM1_VAL 0x00000000 +#define CFG_MCATT0_VAL 0x00010504 +#define CFG_MCATT1_VAL 0x00000000 +#define CFG_MCIO0_VAL 0x00008407 +#define CFG_MCIO1_VAL 0x00000000 + +#define CONFIG_PXA_PCMCIA 1 +#define CONFIG_PXA_IDE 1 + +#define CONFIG_PCMCIA_SLOT_A 1 +/* just to keep build system happy */ + +#define CFG_PCMCIA_MEM_ADDR 0x28000000 +#define CFG_PCMCIA_MEM_SIZE 0x04000000 + + +#define CFG_IDE_MAXBUS 1 +/* max. 1 IDE bus */ +#define CFG_IDE_MAXDEVICE 1 +/* max. 1 drive per IDE bus */ + +#define CFG_ATA_IDE0_OFFSET 0x0000 + +#define CFG_ATA_BASE_ADDR 0x20000000 + +/* Offset for data I/O */ +#define CFG_ATA_DATA_OFFSET 0x1f0 + +/* Offset for normal register accesses */ +#define CFG_ATA_REG_OFFSET 0x1f0 + +/* Offset for alternate registers */ +#define CFG_ATA_ALT_OFFSET 0x3f0 + +/* + * FLASH and environment organization + */ + +#define CFG_FLASH_CFI +#define CFG_FLASH_CFI_DRIVER 1 + +#define CFG_MONITOR_BASE 0 +#define CFG_MONITOR_LEN 0x20000 + +#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 0x20000 /* Total Size of Environment */ +#define CFG_ENV_SECT_SIZE 0x20000 /* Total Size of Environment Sector */ + +#endif /* __CONFIG_H */ |