[people/ms/u-boot.git] / include / configs / APC405.h

/*
 * (C) Copyright 2005-2008
 * Matthias Fuchs, esd gmbh germany, matthias.fuchs@esd-electronics.com
 *
 * (C) Copyright 2001-2004
 * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
 *
 * 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
 */

/*
 * board/config.h - configuration options, board specific
 */
#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 * (easy to change)
 */
#define CONFIG_405GP		1	/* This is a PPC405 CPU		*/
#define CONFIG_4xx		1	/* ...member of PPC4xx family   */
#define CONFIG_APCG405		1	/* ...on a APC405 board		*/

#define CONFIG_BOARD_EARLY_INIT_F 1	/* call board_early_init_f()	*/
#define CONFIG_BOARD_EARLY_INIT_R 1
#define CONFIG_MISC_INIT_R      1       /* call misc_init_r()           */

#define CONFIG_SYS_CLK_FREQ     33333400 /* external frequency to pll   */

#define CONFIG_BOARD_TYPES	1	/* support board types		*/

#define CONFIG_BAUDRATE		115200
#define CONFIG_BOOTDELAY	1	/* autoboot after 3 seconds	*/
#define CONFIG_BOOTCOUNT_LIMIT	1

#undef	CONFIG_BOOTARGS

#define CONFIG_SYS_USB_LOAD_COMMAND	"fatload usb 0 200000 pImage;"		\
				"fatload usb 0 300000 pImage.initrd"
#define CONFIG_SYS_USB_SELF_COMMAND	"usb start;run usb_load;usb stop;"	\
				"run ramargs addip addcon usbargs;"	\
				"bootm 200000 300000"
#define CONFIG_SYS_USB_ARGS		"setenv bootargs $(bootargs) usbboot=1"
#define CONFIG_SYS_BOOTLIMIT		"3"
#define CONFIG_SYS_ALT_BOOTCOMMAND	"run usb_self;reset"

#define CONFIG_EXTRA_ENV_SETTINGS                                       \
	"hostname=abg405\0"                                             \
	"bd_type=abg405\0"                                              \
	"serial#=AA0000\0"                                              \
	"kernel_addr=fe000000\0"                                        \
	"ramdisk_addr=fe100000\0"                                       \
	"ramargs=setenv bootargs root=/dev/ram rw\0"                    \
	"nfsargs=setenv bootargs root=/dev/nfs rw "                     \
	"nfsroot=$(serverip):$(rootpath)\0"				\
	"addip=setenv bootargs $(bootargs) "                            \
		"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)"	\
		":$(hostname)::off panic=1\0"				\
	"addcon=setenv bootargs $(bootargs) console=ttyS0,$(baudrate)"  \
		" $(optargs)\0"                                         \
	"flash_self=run ramargs addip addcon;"                          \
		"bootm $(kernel_addr) $(ramdisk_addr)\0"                \
	"net_nfs=tftp 200000 $(img);run nfsargs addip addcon;"          \
		"bootm\0"                                               \
	"rootpath=/tftpboot/abg405/target_root\0"                       \
	"img=/tftpboot/abg405/pImage\0"                                 \
	"load=tftp 100000 /tftpboot/abg405/u-boot.bin\0"		\
	"update=protect off fff80000 ffffffff;era fff80000 ffffffff;"   \
		"cp.b 100000 fff80000 80000\0"                          \
	"ipaddr=10.0.111.111\0"                                         \
	"netmask=255.255.0.0\0"                                         \
	"serverip=10.0.0.190\0"						\
	"splashimage=ffe80000\0"                                        \
	"usb_load="CONFIG_SYS_USB_LOAD_COMMAND"\0"				\
	"usb_self="CONFIG_SYS_USB_SELF_COMMAND"\0"				\
	"usbargs="CONFIG_SYS_USB_ARGS"\0"					\
	"bootlimit="CONFIG_SYS_BOOTLIMIT"\0"					\
	"altbootcmd="CONFIG_SYS_ALT_BOOTCOMMAND"\0"				\
	""
#define CONFIG_BOOTCOMMAND	"run flash_self;reset"

#define CONFIG_ETHADDR		00:02:27:8e:00:00

#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/

#define CONFIG_NET_MULTI	1
#undef  CONFIG_HAS_ETH1

#define CONFIG_MII		1	/* MII PHY management		*/
#define CONFIG_PHY_ADDR		0	/* PHY address			*/
#define CONFIG_LXT971_NO_SLEEP	1
#define CONFIG_RESET_PHY_R	1	/* use reset_phy() */

#define CONFIG_PHY_CLK_FREQ	EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/

/*
 * BOOTP options
 */
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME

/*
 * Command line configuration.
 */
#include <config_cmd_default.h>

#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PCI
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_IDE
#define CONFIG_CMD_FAT
#define CONFIG_CMD_ELF
#define CONFIG_CMD_DATE
#define CONFIG_CMD_I2C
#define CONFIG_CMD_MII
#define CONFIG_CMD_PING
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_USB
#define CONFIG_CMD_AUTOSCRIPT

#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION

#define CONFIG_SUPPORT_VFAT

#define CONFIG_AUTO_UPDATE	1	/* autoupdate via CF or USB */

#undef  CONFIG_WATCHDOG			/* watchdog disabled */

#define CONFIG_RTC_MC146818		/* DS1685 is MC146818 compatible*/
#define CONFIG_SYS_RTC_REG_BASE_ADDR 0xF0000500 /* RTC Base Address */

#define CONFIG_SDRAM_BANK0	1	/* init onboard SDRAM bank 0 */

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LONGHELP			/* undef to save memory */
#define CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt */
#define CONFIG_CMDLINE_EDITING	1	/* add command line history */

#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size */
#endif
#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	/* include nulldev device */

#define CONFIG_SYS_CONSOLE_INFO_QUIET	1	/* don't print console @ startup*/

#define CONFIG_SYS_MEMTEST_START	0x0400000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END		0x0C00000 /* 4 ... 12 MB in DRAM */

#define CONFIG_SYS_EXT_SERIAL_CLOCK    14745600 /* use external serial clock   */

/* The following table includes the supported baudrates */
#define CONFIG_SYS_BAUDRATE_TABLE      \
	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, \
	 57600, 115200, 230400, 460800, 921600 }

#define CONFIG_SYS_LOAD_ADDR	0x100000	/* default load address */
#define CONFIG_SYS_EXTBDINFO	1		/* To use extended board_into (bd_t) */

#define	CONFIG_SYS_HZ		1000		/* decrementer freq: 1 ms ticks */

#define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */

/* Only interrupt boot if space is pressed */
/* If a long serial cable is connected but */
/* other end is dead, garbage will be read */
#define CONFIG_AUTOBOOT_KEYED	1
#define CONFIG_AUTOBOOT_PROMPT	\
	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
#undef CONFIG_AUTOBOOT_DELAY_STR
#define CONFIG_AUTOBOOT_STOP_STR " "

#define CONFIG_VERSION_VARIABLE	1	/* include version env variable */

#define CONFIG_SYS_RX_ETH_BUFFER	16	/* use 16 rx buffer on 405 emac */

/*
 * PCI stuff
 */
#define PCI_HOST_ADAPTER	0	/* configure as pci adapter     */
#define PCI_HOST_FORCE		1	/* configure as pci host        */
#define PCI_HOST_AUTO		2	/* detected via arbiter enable  */

#define CONFIG_PCI			/* include pci support          */
#define CONFIG_PCI_HOST PCI_HOST_FORCE	/* select pci host function     */
#define CONFIG_PCI_PNP			/* do pci plug-and-play         */
					/* resource configuration       */

#define CONFIG_PCI_SCAN_SHOW		/* print pci devices @ startup  */
#define CONFIG_PCI_SKIP_HOST_BRIDGE 1
#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x12FE  /* PCI Vendor ID: esd gmbh      */
#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0x0405  /* PCI Device ID: CPCI-405      */
#define CONFIG_SYS_PCI_CLASSCODE       0x0b20  /* PCI Class Code: Processor/PPC*/
#define CONFIG_SYS_PCI_PTM1LA  0x00000000      /* point to sdram               */
#define CONFIG_SYS_PCI_PTM1MS  0xfc000001      /* 64MB, enable hard-wired to 1 */
#define CONFIG_SYS_PCI_PTM1PCI 0x00000000      /* Host: use this pci address   */
#define CONFIG_SYS_PCI_PTM2LA  0xffc00000      /* point to flash               */
#define CONFIG_SYS_PCI_PTM2MS  0xffc00001      /* 4MB, enable                  */
#define CONFIG_SYS_PCI_PTM2PCI 0x04000000      /* Host: use this pci address   */

/*
 * IDE/ATA stuff
 */
#undef  CONFIG_IDE_8xx_DIRECT		/* no pcmcia interface required */
#undef  CONFIG_IDE_LED			/* no led for ide supported */
#define CONFIG_IDE_RESET	1	/* reset for ide supported */

#define CONFIG_SYS_IDE_MAXBUS		1		/* max. 1 IDE busses */
#define CONFIG_SYS_IDE_MAXDEVICE	(CONFIG_SYS_IDE_MAXBUS) /* max. 1 drives per IDE bus */

#define CONFIG_SYS_ATA_BASE_ADDR	0xF0100000
#define CONFIG_SYS_ATA_IDE0_OFFSET	0x0000

#define CONFIG_SYS_ATA_DATA_OFFSET	0x0000	/* Offset for data I/O */
#define CONFIG_SYS_ATA_REG_OFFSET	0x0000	/* Offset for normal register access */
#define CONFIG_SYS_ATA_ALT_OFFSET	0x0000	/* Offset for alternate registers */

/*
 * 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_MONITOR_BASE	0xFFF80000
#define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 kB for Monitor */
#define CONFIG_SYS_MALLOC_LEN		(2*1024*1024)	/* Reserve 2MB for malloc() */

/*
 * 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.
 */
#define CONFIG_SYS_BOOTMAPSZ		(8 << 20)	/* Init. Memory map for Linux */

/*
 * FLASH organization
 */
#ifndef __ASSEMBLY__
extern int flash_banks;
#endif

#define CONFIG_SYS_FLASH_BASE		0xFE000000
#define CONFIG_SYS_FLASH_CFI		1	/* Flash is CFI conformant */
#define CONFIG_FLASH_CFI_DRIVER	1	/* Use the common driver */
#define CONFIG_SYS_MAX_FLASH_SECT	256	/* max num of sects on one chip */
#define CONFIG_SYS_MAX_FLASH_BANKS	flash_banks /* max num of flash banks */
					    /* updated in board_early_init_r */
#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 2
#define CONFIG_SYS_FLASH_QUIET_TEST	1
#define CONFIG_SYS_FLASH_INCREMENT	0x01000000
#define CONFIG_SYS_FLASH_PROTECTION	1	/* use hardware protection */
#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { \
				{0xfe000000, 0x500000}, \
				{0xffe80000, 0x180000} \
				}
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1	/* use buffered writes (20x faster) */
#define CONFIG_SYS_FLASH_BANKS_LIST	{ \
				CONFIG_SYS_FLASH_BASE, \
				CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_INCREMENT \
				}
#define CONFIG_SYS_FLASH_EMPTY_INFO	/* print 'E' for empty sector on flinfo */

/*
 * Environment Variable setup
 */
#define CONFIG_ENV_IS_IN_EEPROM	1	/* use EEPROM for environment vars */
#define CONFIG_ENV_OFFSET		0x000	/* environment starts at the */
					/* beginning of the EEPROM */
#define CONFIG_ENV_SIZE		0x800	/* 2048 bytes may be used for env vars*/
#define CONFIG_ENV_OVERWRITE	1	/* allow overwriting vendor vars */

#define CONFIG_SYS_NVRAM_BASE_ADDR	0xF0000500	/* NVRAM base address */
#define CONFIG_SYS_NVRAM_SIZE		242		/* NVRAM size */

/*
 * I2C EEPROM (CAT24WC16) for environment
 */
#define CONFIG_HARD_I2C			/* I2c with hardware support */
#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
#define CONFIG_SYS_I2C_SLAVE		0x7F

#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08 */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1	/* Bytes of address */
/* mask of address bits that overflow into the "EEPROM chip address" */
#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW	0x07
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4	/* The Catalyst CAT24WC08 has */
					/* 16 byte page write mode using*/
					/* last	4 bits of the address */
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10 /* and takes up to 10 msec */

/*
 * External Bus Controller (EBC) Setup
 */
#define FLASH0_BA       (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_INCREMENT) /* FLASH 0 BA */
#define FLASH1_BA       CONFIG_SYS_FLASH_BASE      /* FLASH 1 Base Address          */
#define CAN_BA          0xF0000000          /* CAN Base Address              */
#define DUART0_BA       0xF0000400          /* DUART Base Address            */
#define DUART1_BA       0xF0000408          /* DUART Base Address            */
#define RTC_BA          0xF0000500          /* RTC Base Address              */
#define PS2_BA          0xF0000600          /* PS/2 Base Address             */
#define CF_BA           0xF0100000          /* CompactFlash Base Address     */
#define FPGA_BA         0xF0100100          /* FPGA internal Base Address    */
#define FUJI_BA         0xF0100200          /* Fuji internal Base Address    */
#define PCMCIA1_BA      0x20000000          /* PCMCIA Slot 1 Base Address    */
#define PCMCIA2_BA      0x28000000          /* PCMCIA Slot 2 Base Address    */
#define VGA_BA          0xF1000000          /* Epson VGA Base Address        */

#define CONFIG_SYS_FPGA_BASE_ADDR      FPGA_BA     /* FPGA internal Base Address    */

/* Memory Bank 0 (Flash Bank 0) initialization                               */
#define CONFIG_SYS_EBC_PB0AP   0x92015480
#define CONFIG_SYS_EBC_PB0CR   FLASH0_BA | 0x9A000 /* BAS=0xFF0,BS=16MB,BU=R/W,BW=16bit*/
#define CONFIG_SYS_EBC_PB0AP_HWREV8 CONFIG_SYS_EBC_PB0AP
#define CONFIG_SYS_EBC_PB0CR_HWREV8 FLASH1_BA | 0xBA000 /* BS=32MB */

/* Memory Bank 1 (Flash Bank 1) initialization                               */
#define CONFIG_SYS_EBC_PB1AP   0x92015480
#define CONFIG_SYS_EBC_PB1CR   FLASH1_BA | 0x9A000 /* BAS=0xFE0,BS=16MB,BU=R/W,BW=16bit*/

/* Memory Bank 2 (CAN0, 1, RTC, Duart) initialization                           */
#define CONFIG_SYS_EBC_PB2AP   0x010053C0   /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
#define CONFIG_SYS_EBC_PB2CR   CAN_BA | 0x18000    /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit  */

/* Memory Bank 3 (CompactFlash IDE, FPGA internal) initialization               */
#define CONFIG_SYS_EBC_PB3AP   0x010059C0   /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
#define CONFIG_SYS_EBC_PB3CR   CF_BA | 0x1A000     /* BAS=0xF01,BS=1MB,BU=R/W,BW=16bit */

/* Memory Bank 4 (PCMCIA Slot 1) initialization                                 */
#define CONFIG_SYS_EBC_PB4AP   0x050007C0   /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
#define CONFIG_SYS_EBC_PB4CR   PCMCIA1_BA | 0xFA000 /*BAS=0x200,BS=128MB,BU=R/W,BW=16bit*/

/* Memory Bank 5 (Epson VGA) initialization                                     */
#define CONFIG_SYS_EBC_PB5AP   0x03805380   /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=0 */
#define CONFIG_SYS_EBC_PB5CR   VGA_BA | 0x5A000    /* BAS=0xF10,BS=4MB,BU=R/W,BW=16bit */

/* Memory Bank 6 (PCMCIA Slot 2) initialization                                 */
#define CONFIG_SYS_EBC_PB6AP   0x050007C0   /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
#define CONFIG_SYS_EBC_PB6CR   PCMCIA2_BA | 0xFA000 /*BAS=0x280,BS=128MB,BU=R/W,BW=16bit*/

/*
 * FPGA stuff
 */

/* FPGA internal regs */
#define CONFIG_SYS_FPGA_CTRL           0x008
#define CONFIG_SYS_FPGA_CTRL2          0x00a

/* FPGA Control Reg */
#define CONFIG_SYS_FPGA_CTRL_CF_RESET  0x0001
#define CONFIG_SYS_FPGA_CTRL_WDI       0x0002
#define CONFIG_SYS_FPGA_CTRL_PS2_RESET 0x0020

#define CONFIG_SYS_FPGA_SPARTAN2       1           /* using Xilinx Spartan 2 now    */
#define CONFIG_SYS_FPGA_MAX_SIZE       80*1024     /* 80kByte is enough for XC2S50  */

/* FPGA program pin configuration */
#define CONFIG_SYS_FPGA_PRG            0x04000000  /* FPGA program pin (ppc output) */
#define CONFIG_SYS_FPGA_CLK            0x02000000  /* FPGA clk pin (ppc output)     */
#define CONFIG_SYS_FPGA_DATA           0x01000000  /* FPGA data pin (ppc output)    */
#define CONFIG_SYS_FPGA_INIT           0x00010000  /* FPGA init pin (ppc input)     */
#define CONFIG_SYS_FPGA_DONE           0x00008000  /* FPGA done pin (ppc input)     */

/*
 * LCD Setup
 */
#define CONFIG_SYS_LCD_BIG_MEM		(VGA_BA + 0x200000) /* S1D13806 Mem Base */
#define CONFIG_SYS_LCD_BIG_REG		VGA_BA /* S1D13806 Reg Base */

#define CONFIG_LCD_BIG		2 /* Epson S1D13806 used */

/* Image information... */
#define CONFIG_LCD_USED		CONFIG_LCD_BIG

#define CONFIG_SYS_LCD_MEM		CONFIG_SYS_LCD_BIG_MEM
#define CONFIG_SYS_LCD_REG		CONFIG_SYS_LCD_BIG_REG

#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (1 << 20)

/*
 * Definitions for initial stack pointer and data area (in data cache)
 */

/* use on chip memory ( OCM ) for temperary stack until sdram is tested */
#define CONFIG_SYS_TEMP_STACK_OCM	1

/* On Chip Memory location */
#define CONFIG_SYS_OCM_DATA_ADDR	0xF8000000
#define CONFIG_SYS_OCM_DATA_SIZE	0x1000

#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */
#define CONFIG_SYS_INIT_RAM_END	CONFIG_SYS_OCM_DATA_SIZE /* End of used area in RAM */
#define CONFIG_SYS_GBL_DATA_SIZE	128 /* reserved bytes for initial data */
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
/* reserve some memory for BOOT limit info */
#define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 16)

#ifdef CONFIG_BOOTCOUNT_LIMIT /* reserve 2 word for bootcount limit */
#define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 8)
#endif

/*
 * Internal Definitions
 *
 * Boot Flags
 */
#define BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM	0x02		/* Software reboot */

/*
 * PCI OHCI controller
 */
#define CONFIG_USB_OHCI_NEW	1
#define CONFIG_PCI_OHCI		1
#define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
#define CONFIG_SYS_USB_OHCI_SLOT_NAME	"ohci_pci"
#define CONFIG_USB_STORAGE	1
#define CONFIG_SYS_USB_OHCI_BOARD_INIT 1

#endif /* __CONFIG_H */
Commit	Line	Data
a20b27a3	1	/*
1c686676 MF	2	* (C) Copyright 2005-2008
	3	* Matthias Fuchs, esd gmbh germany, matthias.fuchs@esd-electronics.com
	4	*
a20b27a3 SR	5	* (C) Copyright 2001-2004
	6	* Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
	7	*
	8	* See file CREDITS for list of people who contributed to this
	9	* project.
	10	*
	11	* This program is free software; you can redistribute it and/or
	12	* modify it under the terms of the GNU General Public License as
	13	* published by the Free Software Foundation; either version 2 of
	14	* the License, or (at your option) any later version.
	15	*
	16	* This program is distributed in the hope that it will be useful,
	17	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	* GNU General Public License for more details.
	20	*
	21	* You should have received a copy of the GNU General Public License
	22	* along with this program; if not, write to the Free Software
	23	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	24	* MA 02111-1307 USA
	25	*/
	26
	27	/*
	28	* board/config.h - configuration options, board specific
	29	*/
a20b27a3 SR	30	#ifndef __CONFIG_H
	31	#define __CONFIG_H
	32
	33	/*
	34	* High Level Configuration Options
	35	* (easy to change)
	36	*/
a20b27a3 SR	37	#define CONFIG_405GP 1 /* This is a PPC405 CPU */
a20b27a3 SR	38	#define CONFIG_4xx 1 /* ...member of PPC4xx family */
53677ef1	39	#define CONFIG_APCG405 1 /* ...on a APC405 board */
a20b27a3 SR	40
a20b27a3 SR	41	#define CONFIG_BOARD_EARLY_INIT_F 1 /* call board_early_init_f() */
1c686676	42	#define CONFIG_BOARD_EARLY_INIT_R 1
a20b27a3 SR	43	#define CONFIG_MISC_INIT_R 1 /* call misc_init_r() */
	44
	45	#define CONFIG_SYS_CLK_FREQ 33333400 /* external frequency to pll */
	46
04e93ec9 SR	47	#define CONFIG_BOARD_TYPES 1 /* support board types */
04e93ec9 SR	48
1c686676 MF	49	#define CONFIG_BAUDRATE 115200
1c686676 MF	50	#define CONFIG_BOOTDELAY 1 /* autoboot after 3 seconds */
8e048c43	51	#define CONFIG_BOOTCOUNT_LIMIT 1
a20b27a3 SR	52
a20b27a3 SR	53	#undef CONFIG_BOOTARGS
1c686676	54
6d0f6bcf	55	#define CONFIG_SYS_USB_LOAD_COMMAND "fatload usb 0 200000 pImage;" \
1c686676	56	"fatload usb 0 300000 pImage.initrd"
6d0f6bcf	57	#define CONFIG_SYS_USB_SELF_COMMAND "usb start;run usb_load;usb stop;" \
1c686676 MF	58	"run ramargs addip addcon usbargs;" \
1c686676 MF	59	"bootm 200000 300000"
6d0f6bcf JCPV	60	#define CONFIG_SYS_USB_ARGS "setenv bootargs $(bootargs) usbboot=1"
	61	#define CONFIG_SYS_BOOTLIMIT "3"
	62	#define CONFIG_SYS_ALT_BOOTCOMMAND "run usb_self;reset"
1c686676 MF	63
1c686676 MF	64	#define CONFIG_EXTRA_ENV_SETTINGS \
b789cb4a SR	65	"hostname=abg405\0" \
b789cb4a SR	66	"bd_type=abg405\0" \
1c686676	67	"serial#=AA0000\0" \
b789cb4a SR	68	"kernel_addr=fe000000\0" \
	69	"ramdisk_addr=fe100000\0" \
	70	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	71	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	72	"nfsroot=$(serverip):$(rootpath)\0" \
	73	"addip=setenv bootargs $(bootargs) " \
	74	"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \
	75	":$(hostname)::off panic=1\0" \
	76	"addcon=setenv bootargs $(bootargs) console=ttyS0,$(baudrate)" \
	77	" $(optargs)\0" \
	78	"flash_self=run ramargs addip addcon;" \
	79	"bootm $(kernel_addr) $(ramdisk_addr)\0" \
	80	"net_nfs=tftp 200000 $(img);run nfsargs addip addcon;" \
	81	"bootm\0" \
	82	"rootpath=/tftpboot/abg405/target_root\0" \
	83	"img=/tftpboot/abg405/pImage\0" \
	84	"load=tftp 100000 /tftpboot/abg405/u-boot.bin\0" \
	85	"update=protect off fff80000 ffffffff;era fff80000 ffffffff;" \
	86	"cp.b 100000 fff80000 80000\0" \
	87	"ipaddr=10.0.111.111\0" \
	88	"netmask=255.255.0.0\0" \
	89	"serverip=10.0.0.190\0" \
	90	"splashimage=ffe80000\0" \
6d0f6bcf JCPV	91	"usb_load="CONFIG_SYS_USB_LOAD_COMMAND"\0" \
	92	"usb_self="CONFIG_SYS_USB_SELF_COMMAND"\0" \
	93	"usbargs="CONFIG_SYS_USB_ARGS"\0" \
	94	"bootlimit="CONFIG_SYS_BOOTLIMIT"\0" \
	95	"altbootcmd="CONFIG_SYS_ALT_BOOTCOMMAND"\0" \
b789cb4a	96	""
8e048c43	97	#define CONFIG_BOOTCOMMAND "run flash_self;reset"
1c686676 MF	98
1c686676 MF	99	#define CONFIG_ETHADDR 00:02:27:8e:00:00
a20b27a3 SR	100
a20b27a3 SR	101	#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
6d0f6bcf	102	#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
a20b27a3	103
1c686676 MF	104	#define CONFIG_NET_MULTI 1
	105	#undef CONFIG_HAS_ETH1
	106
a20b27a3	107	#define CONFIG_MII 1 /* MII PHY management */
1c686676 MF	108	#define CONFIG_PHY_ADDR 0 /* PHY address */
	109	#define CONFIG_LXT971_NO_SLEEP 1
	110	#define CONFIG_RESET_PHY_R 1 /* use reset_phy() */
a20b27a3 SR	111
	112	#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
	113
11799434 JL	114	/*
	115	* BOOTP options
	116	*/
	117	#define CONFIG_BOOTP_BOOTFILESIZE
	118	#define CONFIG_BOOTP_BOOTPATH
	119	#define CONFIG_BOOTP_GATEWAY
	120	#define CONFIG_BOOTP_HOSTNAME
	121
498ff9a2 JL	122	/*
	123	* Command line configuration.
	124	*/
	125	#include <config_cmd_default.h>
	126
	127	#define CONFIG_CMD_DHCP
	128	#define CONFIG_CMD_PCI
	129	#define CONFIG_CMD_IRQ
	130	#define CONFIG_CMD_IDE
	131	#define CONFIG_CMD_FAT
	132	#define CONFIG_CMD_ELF
	133	#define CONFIG_CMD_DATE
	134	#define CONFIG_CMD_I2C
	135	#define CONFIG_CMD_MII
	136	#define CONFIG_CMD_PING
5728be38	137	#define CONFIG_CMD_EEPROM
1c686676 MF	138	#define CONFIG_CMD_USB
1c686676 MF	139	#define CONFIG_CMD_AUTOSCRIPT
a20b27a3 SR	140
	141	#define CONFIG_MAC_PARTITION
	142	#define CONFIG_DOS_PARTITION
	143
	144	#define CONFIG_SUPPORT_VFAT
	145
1c686676	146	#define CONFIG_AUTO_UPDATE 1 /* autoupdate via CF or USB */
a20b27a3	147
1c686676	148	#undef CONFIG_WATCHDOG /* watchdog disabled */
a20b27a3	149
1c686676	150	#define CONFIG_RTC_MC146818 /* DS1685 is MC146818 compatible*/
6d0f6bcf	151	#define CONFIG_SYS_RTC_REG_BASE_ADDR 0xF0000500 /* RTC Base Address */
1c686676 MF	152
1c686676 MF	153	#define CONFIG_SDRAM_BANK0 1 /* init onboard SDRAM bank 0 */
a20b27a3 SR	154
	155	/*
	156	* Miscellaneous configurable options
	157	*/
6d0f6bcf JCPV	158	#define CONFIG_SYS_LONGHELP /* undef to save memory */
6d0f6bcf JCPV	159	#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
1c686676	160	#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
a20b27a3	161
498ff9a2	162	#if defined(CONFIG_CMD_KGDB)
6d0f6bcf	163	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
a20b27a3	164	#else
6d0f6bcf	165	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
a20b27a3	166	#endif
6d0f6bcf JCPV	167	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
	168	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	169	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
a20b27a3	170
6d0f6bcf	171	#define CONFIG_SYS_DEVICE_NULLDEV 1 /* include nulldev device */
a20b27a3	172
6d0f6bcf	173	#define CONFIG_SYS_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/
a20b27a3	174
6d0f6bcf JCPV	175	#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
6d0f6bcf JCPV	176	#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
a20b27a3	177
6d0f6bcf	178	#define CONFIG_SYS_EXT_SERIAL_CLOCK 14745600 /* use external serial clock */
a20b27a3 SR	179
a20b27a3 SR	180	/* The following table includes the supported baudrates */
6d0f6bcf	181	#define CONFIG_SYS_BAUDRATE_TABLE \
1c686676	182	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, \
efe2a4d5	183	57600, 115200, 230400, 460800, 921600 }
a20b27a3	184
6d0f6bcf JCPV	185	#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
6d0f6bcf JCPV	186	#define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_into (bd_t) */
a20b27a3	187
6d0f6bcf	188	#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
a20b27a3 SR	189
	190	#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
	191
	192	/* Only interrupt boot if space is pressed */
	193	/* If a long serial cable is connected but */
	194	/* other end is dead, garbage will be read */
1c686676	195	#define CONFIG_AUTOBOOT_KEYED 1
c37207d7 WD	196	#define CONFIG_AUTOBOOT_PROMPT \
c37207d7 WD	197	"Press SPACE to abort autoboot in %d seconds\n", bootdelay
1c686676	198	#undef CONFIG_AUTOBOOT_DELAY_STR
a20b27a3 SR	199	#define CONFIG_AUTOBOOT_STOP_STR " "
a20b27a3 SR	200
1c686676	201	#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
a20b27a3	202
6d0f6bcf	203	#define CONFIG_SYS_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */
a20b27a3	204
1c686676	205	/*
a20b27a3	206	* PCI stuff
a20b27a3	207	*/
1c686676 MF	208	#define PCI_HOST_ADAPTER 0 /* configure as pci adapter */
	209	#define PCI_HOST_FORCE 1 /* configure as pci host */
	210	#define PCI_HOST_AUTO 2 /* detected via arbiter enable */
a20b27a3	211
1c686676 MF	212	#define CONFIG_PCI /* include pci support */
1c686676 MF	213	#define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */
a20b27a3	214	#define CONFIG_PCI_PNP /* do pci plug-and-play */
efe2a4d5	215	/* resource configuration */
a20b27a3	216
1c686676 MF	217	#define CONFIG_PCI_SCAN_SHOW /* print pci devices @ startup */
1c686676 MF	218	#define CONFIG_PCI_SKIP_HOST_BRIDGE 1
6d0f6bcf JCPV	219	#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x12FE /* PCI Vendor ID: esd gmbh */
	220	#define CONFIG_SYS_PCI_SUBSYS_DEVICEID 0x0405 /* PCI Device ID: CPCI-405 */
	221	#define CONFIG_SYS_PCI_CLASSCODE 0x0b20 /* PCI Class Code: Processor/PPC*/
	222	#define CONFIG_SYS_PCI_PTM1LA 0x00000000 /* point to sdram */
	223	#define CONFIG_SYS_PCI_PTM1MS 0xfc000001 /* 64MB, enable hard-wired to 1 */
	224	#define CONFIG_SYS_PCI_PTM1PCI 0x00000000 /* Host: use this pci address */
	225	#define CONFIG_SYS_PCI_PTM2LA 0xffc00000 /* point to flash */
	226	#define CONFIG_SYS_PCI_PTM2MS 0xffc00001 /* 4MB, enable */
	227	#define CONFIG_SYS_PCI_PTM2PCI 0x04000000 /* Host: use this pci address */
a20b27a3	228
1c686676	229	/*
a20b27a3	230	* IDE/ATA stuff
a20b27a3	231	*/
1c686676 MF	232	#undef CONFIG_IDE_8xx_DIRECT /* no pcmcia interface required */
	233	#undef CONFIG_IDE_LED /* no led for ide supported */
	234	#define CONFIG_IDE_RESET 1 /* reset for ide supported */
a20b27a3	235
6d0f6bcf JCPV	236	#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE busses */
6d0f6bcf JCPV	237	#define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS) /* max. 1 drives per IDE bus */
a20b27a3	238
6d0f6bcf JCPV	239	#define CONFIG_SYS_ATA_BASE_ADDR 0xF0100000
6d0f6bcf JCPV	240	#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
a20b27a3	241
6d0f6bcf JCPV	242	#define CONFIG_SYS_ATA_DATA_OFFSET 0x0000 /* Offset for data I/O */
	243	#define CONFIG_SYS_ATA_REG_OFFSET 0x0000 /* Offset for normal register access */
	244	#define CONFIG_SYS_ATA_ALT_OFFSET 0x0000 /* Offset for alternate registers */
a20b27a3	245
1c686676	246	/*
a20b27a3 SR	247	* Start addresses for the final memory configuration
a20b27a3 SR	248	* (Set up by the startup code)
6d0f6bcf	249	* Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
a20b27a3	250	*/
6d0f6bcf JCPV	251	#define CONFIG_SYS_SDRAM_BASE 0x00000000
	252	#define CONFIG_SYS_MONITOR_BASE 0xFFF80000
	253	#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 kB for Monitor */
	254	#define CONFIG_SYS_MALLOC_LEN (210241024) /* Reserve 2MB for malloc() */
a20b27a3 SR	255
	256	/*
	257	* For booting Linux, the board info and command line data
	258	* have to be in the first 8 MB of memory, since this is
	259	* the maximum mapped by the Linux kernel during initialization.
	260	*/
6d0f6bcf	261	#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Init. Memory map for Linux */
a20b27a3	262
1c686676	263	/*
a20b27a3 SR	264	* FLASH organization
a20b27a3 SR	265	*/
1c686676 MF	266	#ifndef __ASSEMBLY__
	267	extern int flash_banks;
	268	#endif
a20b27a3	269
6d0f6bcf JCPV	270	#define CONFIG_SYS_FLASH_BASE 0xFE000000
6d0f6bcf JCPV	271	#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */
00b1883a	272	#define CONFIG_FLASH_CFI_DRIVER 1 /* Use the common driver */
6d0f6bcf JCPV	273	#define CONFIG_SYS_MAX_FLASH_SECT 256 /* max num of sects on one chip */
6d0f6bcf JCPV	274	#define CONFIG_SYS_MAX_FLASH_BANKS flash_banks /* max num of flash banks */
1c686676	275	/* updated in board_early_init_r */
6d0f6bcf JCPV	276	#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 2
	277	#define CONFIG_SYS_FLASH_QUIET_TEST 1
	278	#define CONFIG_SYS_FLASH_INCREMENT 0x01000000
	279	#define CONFIG_SYS_FLASH_PROTECTION 1 /* use hardware protection */
	280	#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { \
1c686676 MF	281	{0xfe000000, 0x500000}, \
	282	{0xffe80000, 0x180000} \
	283	}
6d0f6bcf JCPV	284	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
	285	#define CONFIG_SYS_FLASH_BANKS_LIST { \
	286	CONFIG_SYS_FLASH_BASE, \
	287	CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_INCREMENT \
1c686676	288	}
6d0f6bcf	289	#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
a20b27a3	290
1c686676	291	/*
a20b27a3 SR	292	* Environment Variable setup
a20b27a3 SR	293	*/
bb1f8b4f	294	#define CONFIG_ENV_IS_IN_EEPROM 1 /* use EEPROM for environment vars */
0e8d1586	295	#define CONFIG_ENV_OFFSET 0x000 /* environment starts at the */
1c686676	296	/* beginning of the EEPROM */
0e8d1586	297	#define CONFIG_ENV_SIZE 0x800 /* 2048 bytes may be used for env vars*/
1c686676	298	#define CONFIG_ENV_OVERWRITE 1 /* allow overwriting vendor vars */
a20b27a3	299
6d0f6bcf JCPV	300	#define CONFIG_SYS_NVRAM_BASE_ADDR 0xF0000500 /* NVRAM base address */
6d0f6bcf JCPV	301	#define CONFIG_SYS_NVRAM_SIZE 242 /* NVRAM size */
a20b27a3	302
1c686676	303	/*
a20b27a3 SR	304	* I2C EEPROM (CAT24WC16) for environment
	305	*/
	306	#define CONFIG_HARD_I2C /* I2c with hardware support */
6d0f6bcf JCPV	307	#define CONFIG_SYS_I2C_SPEED 100000 /* I2C speed and slave address */
6d0f6bcf JCPV	308	#define CONFIG_SYS_I2C_SLAVE 0x7F
a20b27a3	309
6d0f6bcf JCPV	310	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM CAT28WC08 */
6d0f6bcf JCPV	311	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
1c686676	312	/* mask of address bits that overflow into the "EEPROM chip address" */
6d0f6bcf JCPV	313	#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07
6d0f6bcf JCPV	314	#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* The Catalyst CAT24WC08 has */
a20b27a3	315	/* 16 byte page write mode using*/
1c686676	316	/* last 4 bits of the address */
6d0f6bcf	317	#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
a20b27a3	318
1c686676	319	/*
a20b27a3 SR	320	* External Bus Controller (EBC) Setup
a20b27a3 SR	321	*/
6d0f6bcf JCPV	322	#define FLASH0_BA (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_INCREMENT) /* FLASH 0 BA */
6d0f6bcf JCPV	323	#define FLASH1_BA CONFIG_SYS_FLASH_BASE /* FLASH 1 Base Address */
1c686676 MF	324	#define CAN_BA 0xF0000000 /* CAN Base Address */
	325	#define DUART0_BA 0xF0000400 /* DUART Base Address */
	326	#define DUART1_BA 0xF0000408 /* DUART Base Address */
	327	#define RTC_BA 0xF0000500 /* RTC Base Address */
	328	#define PS2_BA 0xF0000600 /* PS/2 Base Address */
	329	#define CF_BA 0xF0100000 /* CompactFlash Base Address */
	330	#define FPGA_BA 0xF0100100 /* FPGA internal Base Address */
	331	#define FUJI_BA 0xF0100200 /* Fuji internal Base Address */
	332	#define PCMCIA1_BA 0x20000000 /* PCMCIA Slot 1 Base Address */
	333	#define PCMCIA2_BA 0x28000000 /* PCMCIA Slot 2 Base Address */
	334	#define VGA_BA 0xF1000000 /* Epson VGA Base Address */
	335
6d0f6bcf	336	#define CONFIG_SYS_FPGA_BASE_ADDR FPGA_BA /* FPGA internal Base Address */
1c686676 MF	337
1c686676 MF	338	/* Memory Bank 0 (Flash Bank 0) initialization */
6d0f6bcf JCPV	339	#define CONFIG_SYS_EBC_PB0AP 0x92015480
	340	#define CONFIG_SYS_EBC_PB0CR FLASH0_BA \| 0x9A000 /* BAS=0xFF0,BS=16MB,BU=R/W,BW=16bit*/
	341	#define CONFIG_SYS_EBC_PB0AP_HWREV8 CONFIG_SYS_EBC_PB0AP
	342	#define CONFIG_SYS_EBC_PB0CR_HWREV8 FLASH1_BA \| 0xBA000 /* BS=32MB */
a20b27a3	343
1c686676	344	/* Memory Bank 1 (Flash Bank 1) initialization */
6d0f6bcf JCPV	345	#define CONFIG_SYS_EBC_PB1AP 0x92015480
6d0f6bcf JCPV	346	#define CONFIG_SYS_EBC_PB1CR FLASH1_BA \| 0x9A000 /* BAS=0xFE0,BS=16MB,BU=R/W,BW=16bit*/
a20b27a3 SR	347
a20b27a3 SR	348	/* Memory Bank 2 (CAN0, 1, RTC, Duart) initialization */
6d0f6bcf JCPV	349	#define CONFIG_SYS_EBC_PB2AP 0x010053C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
6d0f6bcf JCPV	350	#define CONFIG_SYS_EBC_PB2CR CAN_BA \| 0x18000 /* BAS=0xF00,BS=1MB,BU=R/W,BW=8bit */
a20b27a3 SR	351
a20b27a3 SR	352	/* Memory Bank 3 (CompactFlash IDE, FPGA internal) initialization */
6d0f6bcf JCPV	353	#define CONFIG_SYS_EBC_PB3AP 0x010059C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
6d0f6bcf JCPV	354	#define CONFIG_SYS_EBC_PB3CR CF_BA \| 0x1A000 /* BAS=0xF01,BS=1MB,BU=R/W,BW=16bit */
a20b27a3 SR	355
a20b27a3 SR	356	/* Memory Bank 4 (PCMCIA Slot 1) initialization */
6d0f6bcf JCPV	357	#define CONFIG_SYS_EBC_PB4AP 0x050007C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
6d0f6bcf JCPV	358	#define CONFIG_SYS_EBC_PB4CR PCMCIA1_BA \| 0xFA000 /BAS=0x200,BS=128MB,BU=R/W,BW=16bit/
a20b27a3 SR	359
a20b27a3 SR	360	/* Memory Bank 5 (Epson VGA) initialization */
6d0f6bcf JCPV	361	#define CONFIG_SYS_EBC_PB5AP 0x03805380 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=0 */
6d0f6bcf JCPV	362	#define CONFIG_SYS_EBC_PB5CR VGA_BA \| 0x5A000 /* BAS=0xF10,BS=4MB,BU=R/W,BW=16bit */
a20b27a3 SR	363
a20b27a3 SR	364	/* Memory Bank 6 (PCMCIA Slot 2) initialization */
6d0f6bcf JCPV	365	#define CONFIG_SYS_EBC_PB6AP 0x050007C0 /* BWT=2,WBN=1,WBF=1,TH=1,RE=1,SOR=1,BEM=1 */
6d0f6bcf JCPV	366	#define CONFIG_SYS_EBC_PB6CR PCMCIA2_BA \| 0xFA000 /BAS=0x280,BS=128MB,BU=R/W,BW=16bit/
a20b27a3	367
1c686676	368	/*
a20b27a3 SR	369	* FPGA stuff
	370	*/
	371
	372	/* FPGA internal regs */
6d0f6bcf JCPV	373	#define CONFIG_SYS_FPGA_CTRL 0x008
6d0f6bcf JCPV	374	#define CONFIG_SYS_FPGA_CTRL2 0x00a
a20b27a3 SR	375
a20b27a3 SR	376	/* FPGA Control Reg */
6d0f6bcf JCPV	377	#define CONFIG_SYS_FPGA_CTRL_CF_RESET 0x0001
	378	#define CONFIG_SYS_FPGA_CTRL_WDI 0x0002
	379	#define CONFIG_SYS_FPGA_CTRL_PS2_RESET 0x0020
a20b27a3	380
6d0f6bcf JCPV	381	#define CONFIG_SYS_FPGA_SPARTAN2 1 /* using Xilinx Spartan 2 now */
6d0f6bcf JCPV	382	#define CONFIG_SYS_FPGA_MAX_SIZE 801024 / 80kByte is enough for XC2S50 */
a20b27a3 SR	383
a20b27a3 SR	384	/* FPGA program pin configuration */
6d0f6bcf JCPV	385	#define CONFIG_SYS_FPGA_PRG 0x04000000 /* FPGA program pin (ppc output) */
	386	#define CONFIG_SYS_FPGA_CLK 0x02000000 /* FPGA clk pin (ppc output) */
	387	#define CONFIG_SYS_FPGA_DATA 0x01000000 /* FPGA data pin (ppc output) */
	388	#define CONFIG_SYS_FPGA_INIT 0x00010000 /* FPGA init pin (ppc input) */
	389	#define CONFIG_SYS_FPGA_DONE 0x00008000 /* FPGA done pin (ppc input) */
a20b27a3	390
1c686676	391	/*
a20b27a3 SR	392	* LCD Setup
a20b27a3 SR	393	*/
6d0f6bcf JCPV	394	#define CONFIG_SYS_LCD_BIG_MEM (VGA_BA + 0x200000) /* S1D13806 Mem Base */
6d0f6bcf JCPV	395	#define CONFIG_SYS_LCD_BIG_REG VGA_BA /* S1D13806 Reg Base */
a20b27a3	396
1c686676	397	#define CONFIG_LCD_BIG 2 /* Epson S1D13806 used */
a20b27a3 SR	398
a20b27a3 SR	399	/* Image information... */
1c686676	400	#define CONFIG_LCD_USED CONFIG_LCD_BIG
a20b27a3	401
6d0f6bcf JCPV	402	#define CONFIG_SYS_LCD_MEM CONFIG_SYS_LCD_BIG_MEM
6d0f6bcf JCPV	403	#define CONFIG_SYS_LCD_REG CONFIG_SYS_LCD_BIG_REG
a20b27a3	404
6d0f6bcf	405	#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (1 << 20)
a20b27a3	406
1c686676	407	/*
a20b27a3 SR	408	* Definitions for initial stack pointer and data area (in data cache)
	409	*/
	410
	411	/* use on chip memory ( OCM ) for temperary stack until sdram is tested */
6d0f6bcf	412	#define CONFIG_SYS_TEMP_STACK_OCM 1
a20b27a3 SR	413
a20b27a3 SR	414	/* On Chip Memory location */
6d0f6bcf JCPV	415	#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000
6d0f6bcf JCPV	416	#define CONFIG_SYS_OCM_DATA_SIZE 0x1000
a20b27a3	417
6d0f6bcf JCPV	418	#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */
	419	#define CONFIG_SYS_INIT_RAM_END CONFIG_SYS_OCM_DATA_SIZE /* End of used area in RAM */
	420	#define CONFIG_SYS_GBL_DATA_SIZE 128 /* reserved bytes for initial data */
	421	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
8e048c43	422	/* reserve some memory for BOOT limit info */
6d0f6bcf	423	#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_GBL_DATA_OFFSET - 16)
8e048c43 MF	424
8e048c43 MF	425	#ifdef CONFIG_BOOTCOUNT_LIMIT /* reserve 2 word for bootcount limit */
6d0f6bcf	426	#define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_GBL_DATA_OFFSET - 8)
8e048c43	427	#endif
a20b27a3 SR	428
	429	/*
	430	* Internal Definitions
	431	*
	432	* Boot Flags
	433	*/
1c686676 MF	434	#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
1c686676 MF	435	#define BOOTFLAG_WARM 0x02 /* Software reboot */
a20b27a3	436
1c686676 MF	437	/*
	438	* PCI OHCI controller
	439	*/
	440	#define CONFIG_USB_OHCI_NEW 1
	441	#define CONFIG_PCI_OHCI 1
6d0f6bcf JCPV	442	#define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1
	443	#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
	444	#define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci"
1c686676	445	#define CONFIG_USB_STORAGE 1
6d0f6bcf	446	#define CONFIG_SYS_USB_OHCI_BOARD_INIT 1
1c686676 MF	447
1c686676 MF	448	#endif /* __CONFIG_H */