brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-07-14 07:06:19 +09:00
Code Issues Projects Releases Wiki Activity
53e336e9ff
u-boot-brain/include/configs/delta.h
Markus Klotzbuecher 53e336e9ff Modified the mpc5xxx and the ppc4xx cpu to use the generic OHCI driver 
and adapted board configs TQM5200 and yosemite accordingly. This commit
also makes the maximum number of root hub ports configurable 
(CFG_USB_OHCI_MAX_ROOT_PORTS).
2006-11-27 11:43:09 +01:00

257 lines
7.4 KiB
C
Raw Blame History

/*
* Configuation settings for the Delta 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_MONAHANS 1 /* Intel Monahan CPU */
#define CONFIG_DELTA 1 /* Delta board */
/* #define CONFIG_LCD 1 */
#ifdef CONFIG_LCD
#define CONFIG_SHARP_LM8V31
#endif
/* #define CONFIG_MMC 1 */
#define BOARD_LATE_INIT 1
#undef CONFIG_SKIP_RELOCATE_UBOOT
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
/*
* Size of malloc() pool
*/
#define CFG_MALLOC_LEN (CFG_ENV_SIZE + 256*1024)
#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
/*
* Hardware drivers
*/
#undef TURN_ON_ETHERNET
#ifdef TURN_ON_ETHERNET
# define CONFIG_DRIVER_SMC91111 1
# define CONFIG_SMC91111_BASE 0x14000300
# define CONFIG_SMC91111_EXT_PHY
# define CONFIG_SMC_USE_32_BIT
# undef CONFIG_SMC_USE_IOFUNCS /* just for use with the kernel */
#endif
#define CONFIG_HARD_I2C 1 /* required for DA9030 access */
#define CFG_I2C_SPEED 400000 /* I2C speed */
#define CFG_I2C_SLAVE 1 /* I2C controllers address */
#define DA9030_I2C_ADDR 0x49 /* I2C address of DA9030 */
#define CFG_DA9030_EXTON_DELAY 100000 /* wait x us after DA9030 reset via EXTON */
#define CFG_I2C_INIT_BOARD 1
/* #define CONFIG_HW_WATCHDOG 1 /\* Required for hitting the DA9030 WD *\/ */
#define DELTA_CHECK_KEYBD 1 /* check for keys pressed during boot */
#define CONFIG_PREBOOT "\0"
#ifdef DELTA_CHECK_KEYBD
# define KEYBD_DATALEN 4 /* we have four keys */
# define KEYBD_KP_DKIN0 0x1 /* vol+ */
# define KEYBD_KP_DKIN1 0x2 /* vol- */
# define KEYBD_KP_DKIN2 0x3 /* multi */
# define KEYBD_KP_DKIN5 0x4 /* SWKEY_GN */
#endif /* DELTA_CHECK_KEYBD */
/*
* select serial console configuration
*/
#define CONFIG_FFUART 1
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
/* #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MMC | CFG_CMD_FAT) */
#ifdef TURN_ON_ETHERNET
# define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING)
#else
# define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
| CFG_CMD_ENV \
| CFG_CMD_NAND \
| CFG_CMD_I2C \
| CFG_CMD_USB \
| CFG_CMD_FAT) \
& ~(CFG_CMD_NET \
| CFG_CMD_FLASH \
| CFG_CMD_IMLS))
#endif
/* USB */
#define CONFIG_USB_OHCI 1
#define CONFIG_USB_STORAGE 1
#define CONFIG_DOS_PARTITION 1
#undef CFG_USB_OHCI_BOARD_INIT
#define CFG_USB_OHCI_CPU_INIT 1
#define CFG_USB_OHCI_REGS_BASE OHCI_REGS_BASE
#define CFG_USB_OHCI_SLOT_NAME "delta"
#define CFG_USB_OHCI_MAX_ROOT_PORTS 3
#define LITTLEENDIAN 1 /* used by usb_ohci.c */
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY -1
#define CONFIG_ETHADDR 08:00:3e:26:0a:5b
#define CONFIG_NETMASK 255.255.0.0
#define CONFIG_IPADDR 192.168.0.21
#define CONFIG_SERVERIP 192.168.0.250
#define CONFIG_BOOTCOMMAND "bootm 80000"
#define CONFIG_BOOTARGS "root=/dev/mtdblock2 rootfstype=cramfs console=ttyS0,115200"
#define CONFIG_CMDLINE_TAG
#define CONFIG_TIMESTAMP
#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 0x80400000 /* memtest works on */
#define CFG_MEMTEST_END 0x80800000 /* 4 ... 8 MB in DRAM */
#undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */
#define CFG_LOAD_ADDR (CFG_DRAM_BASE + 0x8000) /* default load address */
#define CFG_HZ 3250000 /* incrementer freq: 3.25 MHz */
/* Monahans Core Frequency */
#define CFG_MONAHANS_RUN_MODE_OSC_RATIO 16 /* valid values: 8, 16, 24, 31 */
#define CFG_MONAHANS_TURBO_RUN_MODE_RATIO 1 /* valid values: 1, 2 */
/* 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 0x80000000 /* SDRAM Bank #1 */
#define PHYS_SDRAM_1_SIZE 0x1000000 /* 64 MB */
#define PHYS_SDRAM_2 0x81000000 /* SDRAM Bank #2 */
#define PHYS_SDRAM_2_SIZE 0x1000000 /* 64 MB */
#define PHYS_SDRAM_3 0x82000000 /* SDRAM Bank #3 */
#define PHYS_SDRAM_3_SIZE 0x1000000 /* 64 MB */
#define PHYS_SDRAM_4 0x83000000 /* SDRAM Bank #4 */
#define PHYS_SDRAM_4_SIZE 0x1000000 /* 64 MB */
#define CFG_DRAM_BASE 0x80000000 /* at CS0 */
#define CFG_DRAM_SIZE 0x04000000 /* 64 MB Ram */
#undef CFG_SKIP_DRAM_SCRUB
/*
* NAND Flash
*/
/* Use the new NAND code. (BOARDLIBS = drivers/nand/libnand.a required) */
#undef CFG_NAND_LEGACY
#define CFG_NAND0_BASE 0x0 /* 0x43100040 */ /* 0x10000000 */
#undef CFG_NAND1_BASE
#define CFG_NAND_BASE_LIST { CFG_NAND0_BASE }
#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
/* nand timeout values */
#define CFG_NAND_PROG_ERASE_TO 3000
#define CFG_NAND_OTHER_TO 100
#define CFG_NAND_SENDCMD_RETRY 3
#undef NAND_ALLOW_ERASE_ALL /* Allow erasing bad blocks - don't use */
/* NAND Timing Parameters (in ns) */
#define NAND_TIMING_tCH 10
#define NAND_TIMING_tCS 0
#define NAND_TIMING_tWH 20
#define NAND_TIMING_tWP 40
#define NAND_TIMING_tRH 20
#define NAND_TIMING_tRP 40
#define NAND_TIMING_tR 11123
#define NAND_TIMING_tWHR 100
#define NAND_TIMING_tAR 10
/* NAND debugging */
#define CFG_DFC_DEBUG1 /* usefull */
#undef CFG_DFC_DEBUG2 /* noisy */
#undef CFG_DFC_DEBUG3 /* extremly noisy */
#define CONFIG_MTD_DEBUG
#define CONFIG_MTD_DEBUG_VERBOSE 1
#define ADDR_COLUMN 1
#define ADDR_PAGE 2
#define ADDR_COLUMN_PAGE 3
#define NAND_ChipID_UNKNOWN 0x00
#define NAND_MAX_FLOORS 1
#define NAND_MAX_CHIPS 1
#define CFG_NO_FLASH 1
#define CFG_ENV_IS_IN_NAND 1
#define CFG_ENV_OFFSET 0x40000
#define CFG_ENV_OFFSET_REDUND 0x44000
#define CFG_ENV_SIZE 0x4000
#endif /* __CONFIG_H */
Reference in New Issue View Git Blame Copy Permalink