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

/*
 * (C) Copyright 2000, 2001, 2002
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * 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
 */

/* Yoo. Jonghoon, IPone, yooth@ipone.co.kr
 * U-Boot port on RPXlite board
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#define	RPXClassic_50MHz

/*
 * High Level Configuration Options
 * (easy to change)
 */

#define CONFIG_MPC860           1
#define CONFIG_RPXCLASSIC		1

#define	CONFIG_8xx_CONS_SMC1	1	/* Console is on SMC1		*/
#undef	CONFIG_8xx_CONS_SMC2
#undef	CONFIG_8xx_CONS_NONE
#define CONFIG_BAUDRATE		9600	/* console baudrate = 9600bps	*/

/* Define CONFIG_FEC_ENET to use Fast ethernet instead of ethernet on SCC1   */
#define CONFIG_FEC_ENET
#ifdef CONFIG_FEC_ENET
#define CONFIG_SYS_DISCOVER_PHY        1
#define CONFIG_MII              1
#endif /* CONFIG_FEC_ENET */
#define CONFIG_MISC_INIT_R

/* Video console (graphic: Epson SED13806 on ECCX board, no keyboard         */
#if 1
#define CONFIG_VIDEO_SED13806
#define CONFIG_NEC_NL6448BC20
#define CONFIG_VIDEO_SED13806_16BPP

#define CONFIG_CFB_CONSOLE
#define CONFIG_VIDEO_LOGO
#define CONFIG_VIDEO_BMP_LOGO
#define CONFIG_CONSOLE_EXTRA_INFO
#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_VIDEO_SW_CURSOR
#endif

#if 0
#define CONFIG_BOOTDELAY	-1	/* autoboot disabled		*/
#else
#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
#endif

#define CONFIG_ZERO_BOOTDELAY_CHECK 1

#undef	CONFIG_BOOTARGS
#define CONFIG_BOOTCOMMAND							\
	"tftpboot; "								\
	"setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} "	\
	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; "	\
	"bootm"

#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
#undef	CONFIG_SYS_LOADS_BAUD_CHANGE		/* don't allow baudrate change	*/

#undef	CONFIG_WATCHDOG			/* watchdog disabled		*/

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


#define	CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */


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

#define CONFIG_CMD_ELF


/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_RESET_ADDRESS	0x80000000
#define	CONFIG_SYS_LONGHELP			/* undef to save memory		*/
#define	CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt	*/
#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_MEMTEST_START	0x0040000	/* memtest works on	*/
#define CONFIG_SYS_MEMTEST_END		0x00C0000	/* 4 ... 12 MB in DRAM	*/

#define	CONFIG_SYS_LOAD_ADDR		0x100000	/* default load address	*/

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

#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }

/*
 * Low Level Configuration Settings
 * (address mappings, register initial values, etc.)
 * You should know what you are doing if you make changes here.
 */
/*-----------------------------------------------------------------------
 * Internal Memory Mapped Register
 */
#define CONFIG_SYS_IMMR		0xFA200000

/*-----------------------------------------------------------------------------
 * I2C Configuration
 *-----------------------------------------------------------------------------
 */
#define CONFIG_I2C              1
#define CONFIG_SYS_I2C_SPEED           50000
#define CONFIG_SYS_I2C_SLAVE           0x34


/* enable I2C and select the hardware/software driver */
#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
#undef  CONFIG_SOFT_I2C			/* I2C bit-banged		*/
/*
 * Software (bit-bang) I2C driver configuration
 */
#define I2C_PORT	1		/* Port A=0, B=1, C=2, D=3 */
#define I2C_ACTIVE	(iop->pdir |=  0x00000010)
#define I2C_TRISTATE	(iop->pdir &= ~0x00000010)
#define I2C_READ	((iop->pdat & 0x00000010) != 0)
#define I2C_SDA(bit)	if(bit) iop->pdat |=  0x00000010; \
			else    iop->pdat &= ~0x00000010
#define I2C_SCL(bit)	if(bit) iop->pdat |=  0x00000020; \
			else    iop->pdat &= ~0x00000020
#define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */


# define CONFIG_SYS_I2C_SPEED		50000
# define CONFIG_SYS_I2C_SLAVE		0x34
# define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM X24C16		*/
# 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

/*-----------------------------------------------------------------------
 * Definitions for initial stack pointer and data area (in DPRAM)
 */
#define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
#define	CONFIG_SYS_INIT_RAM_END	0x3000	/* End of used area in DPRAM	*/
#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
#define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET

/*-----------------------------------------------------------------------
 * 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_FLASH_BASE	0xFF000000

#if defined(DEBUG) || defined (CONFIG_VIDEO_SED13806) || defined(CONFIG_CMD_IDE)
#define	CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 256 kB for Monitor	*/
#else
#define	CONFIG_SYS_MONITOR_LEN		(128 << 10)	/* Reserve 128 kB for Monitor	*/
#endif
#define CONFIG_SYS_MONITOR_BASE	0xFF000000
/*%%% #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE */
#define	CONFIG_SYS_MALLOC_LEN		(128 << 10)	/* Reserve 128 kB 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)	/* Initial Memory map for Linux	*/

/*-----------------------------------------------------------------------
 * FLASH organization
 */
#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
#define CONFIG_SYS_MAX_FLASH_SECT	71	/* max number of sectors on one chip	*/

#define CONFIG_SYS_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
#define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/

#if 0
#define	CONFIG_ENV_IS_IN_FLASH	1
#define	CONFIG_ENV_OFFSET		0x20000	/*   Offset   of Environment Sector  */
#define CONFIG_ENV_SECT_SIZE       0x8000
#define	CONFIG_ENV_SIZE		0x8000	/* Total Size of Environment Sector  */
#else
#define CONFIG_ENV_IS_IN_NVRAM     1
#define CONFIG_ENV_ADDR            0xfa000100
#define CONFIG_ENV_SIZE            0x1000
#endif

/*-----------------------------------------------------------------------
 * Cache Configuration
 */
#define CONFIG_SYS_CACHELINE_SIZE	16	/* For all MPC8xx CPUs			*/
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CACHELINE_SHIFT	4	/* log base 2 of the above value	*/
#endif

/*-----------------------------------------------------------------------
 * SYPCR - System Protection Control				11-9
 * SYPCR can only be written once after reset!
 *-----------------------------------------------------------------------
 * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze
 */
#define CONFIG_SYS_SYPCR	(SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \
			 SYPCR_SWP)

/*-----------------------------------------------------------------------
 * SIUMCR - SIU Module Configuration				11-6
 *-----------------------------------------------------------------------
 * PCMCIA config., multi-function pin tri-state
 */
#define CONFIG_SYS_SIUMCR	(SIUMCR_MLRC10)

/*-----------------------------------------------------------------------
 * TBSCR - Time Base Status and Control				11-26
 *-----------------------------------------------------------------------
 * Clear Reference Interrupt Status, Timebase freezing enabled
 */
#define CONFIG_SYS_TBSCR	(TBSCR_REFA | TBSCR_REFB | TBSCR_TBF | TBSCR_TBE)

/*-----------------------------------------------------------------------
 * RTCSC - Real-Time Clock Status and Control Register		11-27
 *-----------------------------------------------------------------------
 */
/*%%%#define CONFIG_SYS_RTCSC	(RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE) */
#define CONFIG_SYS_RTCSC	(RTCSC_SEC |  RTCSC_ALR | RTCSC_RTE)

/*-----------------------------------------------------------------------
 * PISCR - Periodic Interrupt Status and Control		11-31
 *-----------------------------------------------------------------------
 * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled
 */
#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF | PISCR_PTE)

/*-----------------------------------------------------------------------
 * PLPRCR - PLL, Low-Power, and Reset Control Register		15-30
 *-----------------------------------------------------------------------
 * Reset PLL lock status sticky bit, timer expired status bit and timer
 * interrupt status bit
 *
 * If this is a 80 MHz CPU, set PLL multiplication factor to 5 (5*16=80)!
 */
/* up to 50 MHz we use a 1:1 clock */
#define CONFIG_SYS_PLPRCR	( (4 << PLPRCR_MF_SHIFT) | PLPRCR_TEXPS | PLPRCR_SPLSS | PLPRCR_TMIST)

/*-----------------------------------------------------------------------
 * SCCR - System Clock and reset Control Register		15-27
 *-----------------------------------------------------------------------
 * Set clock output, timebase and RTC source and divider,
 * power management and some other internal clocks
 */
#define SCCR_MASK	SCCR_EBDF00
/* up to 50 MHz we use a 1:1 clock */
#define CONFIG_SYS_SCCR	(SCCR_COM00 | SCCR_TBS)

/*-----------------------------------------------------------------------
 * PCMCIA stuff
 *-----------------------------------------------------------------------
 *
 */
#define CONFIG_SYS_PCMCIA_MEM_ADDR	(0xE0000000)
#define CONFIG_SYS_PCMCIA_MEM_SIZE	( 64 << 20 )
#define CONFIG_SYS_PCMCIA_DMA_ADDR	(0xE4000000)
#define CONFIG_SYS_PCMCIA_DMA_SIZE	( 64 << 20 )
#define CONFIG_SYS_PCMCIA_ATTRB_ADDR	(0xE8000000)
#define CONFIG_SYS_PCMCIA_ATTRB_SIZE	( 64 << 20 )
#define CONFIG_SYS_PCMCIA_IO_ADDR	(0xEC000000)
#define CONFIG_SYS_PCMCIA_IO_SIZE	( 64 << 20 )

/*-----------------------------------------------------------------------
 * IDE/ATA stuff (Supports IDE harddisk on PCMCIA Adapter)
 *-----------------------------------------------------------------------
 */

#define	CONFIG_IDE_8xx_PCCARD	1	/* Use IDE with PC Card	Adapter	*/

#undef	CONFIG_IDE_8xx_DIRECT		/* Direct IDE    not supported	*/
#undef	CONFIG_IDE_LED			/* LED   for ide not supported	*/
#undef	CONFIG_IDE_RESET		/* reset for ide not supported	*/

#define CONFIG_SYS_IDE_MAXBUS		1	/* max. 1 IDE bus		*/
#define CONFIG_SYS_IDE_MAXDEVICE	1	/* max. 1 drive per IDE bus	*/

#define CONFIG_SYS_ATA_IDE0_OFFSET	0x0000

#define CONFIG_SYS_ATA_BASE_ADDR	CONFIG_SYS_PCMCIA_MEM_ADDR

/* Offset for data I/O			*/
#define CONFIG_SYS_ATA_DATA_OFFSET	(CONFIG_SYS_PCMCIA_MEM_SIZE + 0x320)

/* Offset for normal register accesses	*/
#define CONFIG_SYS_ATA_REG_OFFSET	(2 * CONFIG_SYS_PCMCIA_MEM_SIZE + 0x320)

/* Offset for alternate registers	*/
#define CONFIG_SYS_ATA_ALT_OFFSET	0x0100

/*-----------------------------------------------------------------------
 *
 *-----------------------------------------------------------------------
 *
 */
/* #define	CONFIG_SYS_DER	0x2002000F */
#define CONFIG_SYS_DER	0

/*
 * Init Memory Controller:
 *
 * BR0 and OR0 (FLASH)
 */

#define FLASH_BASE_PRELIM	0xFE000000	/* FLASH base */
#define CONFIG_SYS_PRELIM_OR_AM	0xFE000000	/* OR addr mask */

/* FLASH timing: ACS = 0, TRLX = 0, CSNT = 0, SCY = 4, ETHR = 0, BIH = 1 */
#define CONFIG_SYS_OR_TIMING_FLASH (OR_SCY_4_CLK | OR_BI)

#define CONFIG_SYS_OR0_PRELIM	(CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
#define CONFIG_SYS_BR0_PRELIM	((FLASH_BASE_PRELIM & BR_BA_MSK) | BR_V)

/*
 * BR1 and OR1 (SDRAM)
 *
 */
#define SDRAM_BASE_PRELIM	0x00000000	/* SDRAM base	*/
#define	SDRAM_MAX_SIZE		0x01000000	/* max 16 MB */

/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care)	*/
#define CONFIG_SYS_OR_TIMING_SDRAM	0x00000E00

#define CONFIG_SYS_OR1_PRELIM	(CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_SDRAM )
#define CONFIG_SYS_BR1_PRELIM	((SDRAM_BASE_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V )

/* RPXLITE mem setting */
#define	CONFIG_SYS_BR3_PRELIM	0xFA400001		/* BCSR */
#define CONFIG_SYS_OR3_PRELIM	0xff7f8970
#define	CONFIG_SYS_BR4_PRELIM	0xFA000401		/* NVRAM&SRAM */
#define CONFIG_SYS_OR4_PRELIM	0xFFF80970

/* ECCX CS settings                                                          */
#define SED13806_OR             0xFFC00108     /* - 4 Mo
						   - Burst inhibit
						   - external TA             */
#define SED13806_REG_ADDR       0xa0000000
#define SED13806_ACCES          0x801           /* 16 bit access             */


/* Global definitions for the ECCX board                                     */
#define ECCX_CSR_ADDR           (0xfac00000)
#define ECCX_CSR8_OFFSET        (0x8)
#define ECCX_CSR11_OFFSET       (0xB)
#define ECCX_CSR12_OFFSET       (0xC)

#define ECCX_CSR8  (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR8_OFFSET)
#define ECCX_CSR11 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR11_OFFSET)
#define ECCX_CSR12 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR12_OFFSET)


#define REG_GPIO_CTRL 0x008

/* Definitions for CSR8                                                      */
#define ECCX_ENEPSON            0x80    /* Bit 0:
					   0= disable and reset SED1386
					   1= enable SED1386                 */
/* Bit 1:   0= SED1386 in Big Endian mode                                    */
/*          1= SED1386 in little endian mode                                 */
#define ECCX_LE                 0x40
#define ECCX_BE                 0x00

/* Bit 2,3: Selection                                                        */
/*      00 = Disabled                                                        */
/*      01 = CS2 is used for the SED1386                                     */
/*      10 = CS5 is used for the SED1386                                     */
/*      11 = reserved                                                        */
#define ECCX_CS2                0x10
#define ECCX_CS5                0x20

/* Definitions for CSR12                                                     */
#define ECCX_ID                 0x02
#define ECCX_860                0x01

/*
 * Memory Periodic Timer Prescaler
 */

/* periodic timer for refresh */
#define CONFIG_SYS_MAMR_PTA	58

/*
 * Refresh clock Prescalar
 */
#define CONFIG_SYS_MPTPR	MPTPR_PTP_DIV8

/*
 * MAMR settings for SDRAM
 */

/* 10 column SDRAM */
#define CONFIG_SYS_MAMR_10COL	((CONFIG_SYS_MAMR_PTA << MAMR_PTA_SHIFT)  | MAMR_PTAE	    |	\
			 MAMR_AMA_TYPE_2 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A12 |	\
			 MAMR_GPL_A4DIS | MAMR_RLFA_4X | MAMR_WLFA_3X | MAMR_TLFA_16X)

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


/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */
/* Configuration variable added by yooth. */
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */

/*
 * BCSRx
 *
 * Board Status and Control Registers
 *
 */

#define BCSR0 0xFA400000
#define BCSR1 0xFA400001
#define BCSR2 0xFA400002
#define BCSR3 0xFA400003

#define BCSR0_ENMONXCVR	0x01	/* Monitor XVCR Control */
#define BCSR0_ENNVRAM	0x02	/* CS4# Control */
#define BCSR0_LED5		0x04	/* LED5 control 0='on' 1='off' */
#define BCSR0_LED4		0x08	/* LED4 control 0='on' 1='off' */
#define BCSR0_FULLDPLX	0x10	/* Ethernet XCVR Control */
#define BCSR0_COLTEST	0x20
#define BCSR0_ETHLPBK	0x40
#define BCSR0_ETHEN	0x80

#define BCSR1_PCVCTL7	0x01	/* PC Slot B Control */
#define BCSR1_PCVCTL6	0x02
#define BCSR1_PCVCTL5	0x04
#define BCSR1_PCVCTL4	0x08
#define BCSR1_IPB5SEL	0x10

#define BCSR2_MIIRST    0x80
#define BCSR2_MIIPWRDWN 0x40
#define BCSR2_MIICTL    0x08

#define BCSR3_BWRTC		0x01	/* Real Time Clock Battery */
#define BCSR3_BWNVR		0x02	/* NVRAM Battery */
#define BCSR3_RDY_BSY	0x04	/* Flash Operation */
#define BCSR3_RPXL		0x08	/* Reserved (reads back '1') */
#define BCSR3_D27		0x10	/* Dip Switch settings */
#define BCSR3_D26		0x20
#define BCSR3_D25		0x40
#define BCSR3_D24		0x80


/*
 * Environment setting
 */

/* #define CONFIG_ETHADDR	00:10:EC:00:2C:A2 */
/* #define CONFIG_IPADDR	10.10.106.1 */
/* #define CONFIG_SERVERIP	10.10.104.11 */

#endif	/* __CONFIG_H */
Commit	Line	Data
5b1d7137 WD	1	/*
	2	* (C) Copyright 2000, 2001, 2002
	3	* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	4	*
	5	* See file CREDITS for list of people who contributed to this
	6	* project.
	7	*
	8	* This program is free software; you can redistribute it and/or
	9	* modify it under the terms of the GNU General Public License as
	10	* published by the Free Software Foundation; either version 2 of
	11	* the License, or (at your option) any later version.
	12	*
	13	* This program is distributed in the hope that it will be useful,
	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	* GNU General Public License for more details.
	17	*
	18	* You should have received a copy of the GNU General Public License
	19	* along with this program; if not, write to the Free Software
	20	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	21	* MA 02111-1307 USA
	22	*/
	23
	24	/*
	25	* board/config.h - configuration options, board specific
	26	*/
	27
	28	/* Yoo. Jonghoon, IPone, yooth@ipone.co.kr
	29	* U-Boot port on RPXlite board
	30	*/
	31
	32	#ifndef __CONFIG_H
	33	#define __CONFIG_H
	34
	35	#define RPXClassic_50MHz
	36
	37	/*
	38	* High Level Configuration Options
	39	* (easy to change)
	40	*/
	41
	42	#define CONFIG_MPC860 1
	43	#define CONFIG_RPXCLASSIC 1
	44
	45	#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */
	46	#undef CONFIG_8xx_CONS_SMC2
	47	#undef CONFIG_8xx_CONS_NONE
	48	#define CONFIG_BAUDRATE 9600 /* console baudrate = 9600bps */
	49
5b1d7137	50	/* Define CONFIG_FEC_ENET to use Fast ethernet instead of ethernet on SCC1 */
a6c7ad2f	51	#define CONFIG_FEC_ENET
5b1d7137	52	#ifdef CONFIG_FEC_ENET
6d0f6bcf	53	#define CONFIG_SYS_DISCOVER_PHY 1
a6c7ad2f	54	#define CONFIG_MII 1
5b1d7137	55	#endif /* CONFIG_FEC_ENET */
d8d21e69	56	#define CONFIG_MISC_INIT_R
5b1d7137	57
a6c7ad2f WD	58	/* Video console (graphic: Epson SED13806 on ECCX board, no keyboard */
	59	#if 1
	60	#define CONFIG_VIDEO_SED13806
	61	#define CONFIG_NEC_NL6448BC20
	62	#define CONFIG_VIDEO_SED13806_16BPP
	63
	64	#define CONFIG_CFB_CONSOLE
	65	#define CONFIG_VIDEO_LOGO
	66	#define CONFIG_VIDEO_BMP_LOGO
	67	#define CONFIG_CONSOLE_EXTRA_INFO
	68	#define CONFIG_VGA_AS_SINGLE_DEVICE
	69	#define CONFIG_VIDEO_SW_CURSOR
	70	#endif
	71
5b1d7137 WD	72	#if 0
	73	#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
	74	#else
	75	#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
	76	#endif
	77
	78	#define CONFIG_ZERO_BOOTDELAY_CHECK 1
	79
	80	#undef CONFIG_BOOTARGS
	81	#define CONFIG_BOOTCOMMAND \
53677ef1 WD	82	"tftpboot; " \
	83	"setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \
	84	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \
5b1d7137 WD	85	"bootm"
	86
	87	#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
6d0f6bcf	88	#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */
5b1d7137 WD	89
	90	#undef CONFIG_WATCHDOG /* watchdog disabled */
	91
18225e8d JL	92	/*
	93	* BOOTP options
	94	*/
	95	#define CONFIG_BOOTP_SUBNETMASK
	96	#define CONFIG_BOOTP_GATEWAY
	97	#define CONFIG_BOOTP_HOSTNAME
	98	#define CONFIG_BOOTP_BOOTPATH
	99	#define CONFIG_BOOTP_BOOTFILESIZE
	100
5b1d7137 WD	101
	102	#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passsed to Linux in MHz */
	103
	104
e9a0f8f1 JL	105	/*
	106	* Command line configuration.
	107	*/
	108	#include <config_cmd_default.h>
	109
	110	#define CONFIG_CMD_ELF
5b1d7137	111
5b1d7137 WD	112
	113	/*
	114	* Miscellaneous configurable options
	115	*/
6d0f6bcf JCPV	116	#define CONFIG_SYS_RESET_ADDRESS 0x80000000
	117	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	118	#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
e9a0f8f1	119	#if defined(CONFIG_CMD_KGDB)
6d0f6bcf	120	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
5b1d7137	121	#else
6d0f6bcf	122	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
5b1d7137	123	#endif
6d0f6bcf JCPV	124	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
	125	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	126	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
5b1d7137	127
6d0f6bcf JCPV	128	#define CONFIG_SYS_MEMTEST_START 0x0040000 /* memtest works on */
6d0f6bcf JCPV	129	#define CONFIG_SYS_MEMTEST_END 0x00C0000 /* 4 ... 12 MB in DRAM */
5b1d7137	130
6d0f6bcf	131	#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
5b1d7137	132
6d0f6bcf	133	#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */
5b1d7137	134
6d0f6bcf	135	#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
5b1d7137 WD	136
	137	/*
	138	* Low Level Configuration Settings
	139	* (address mappings, register initial values, etc.)
	140	* You should know what you are doing if you make changes here.
	141	*/
	142	/*-----------------------------------------------------------------------
	143	* Internal Memory Mapped Register
	144	*/
6d0f6bcf	145	#define CONFIG_SYS_IMMR 0xFA200000
5b1d7137 WD	146
	147	/*-----------------------------------------------------------------------------
	148	* I2C Configuration
	149	*-----------------------------------------------------------------------------
	150	*/
	151	#define CONFIG_I2C 1
6d0f6bcf JCPV	152	#define CONFIG_SYS_I2C_SPEED 50000
6d0f6bcf JCPV	153	#define CONFIG_SYS_I2C_SLAVE 0x34
5b1d7137 WD	154
	155
	156	/* enable I2C and select the hardware/software driver */
	157	#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
	158	#undef CONFIG_SOFT_I2C /* I2C bit-banged */
	159	/*
	160	* Software (bit-bang) I2C driver configuration
	161	*/
	162	#define I2C_PORT 1 /* Port A=0, B=1, C=2, D=3 */
	163	#define I2C_ACTIVE (iop->pdir \|= 0x00000010)
	164	#define I2C_TRISTATE (iop->pdir &= ~0x00000010)
	165	#define I2C_READ ((iop->pdat & 0x00000010) != 0)
	166	#define I2C_SDA(bit) if(bit) iop->pdat \|= 0x00000010; \
	167	else iop->pdat &= ~0x00000010
	168	#define I2C_SCL(bit) if(bit) iop->pdat \|= 0x00000020; \
	169	else iop->pdat &= ~0x00000020
	170	#define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */
	171
	172
6d0f6bcf JCPV	173	# define CONFIG_SYS_I2C_SPEED 50000
	174	# define CONFIG_SYS_I2C_SLAVE 0x34
	175	# define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM X24C16 */
	176	# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* bytes of address */
5b1d7137	177	/* mask of address bits that overflow into the "EEPROM chip address" */
6d0f6bcf	178	#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW 0x07
5b1d7137 WD	179
	180	/*-----------------------------------------------------------------------
	181	* Definitions for initial stack pointer and data area (in DPRAM)
	182	*/
6d0f6bcf JCPV	183	#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR
	184	#define CONFIG_SYS_INIT_RAM_END 0x3000 /* End of used area in DPRAM */
	185	#define CONFIG_SYS_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */
	186	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
	187	#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
5b1d7137 WD	188
	189	/*-----------------------------------------------------------------------
	190	* Start addresses for the final memory configuration
	191	* (Set up by the startup code)
6d0f6bcf	192	* Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
5b1d7137	193	*/
6d0f6bcf JCPV	194	#define CONFIG_SYS_SDRAM_BASE 0x00000000
6d0f6bcf JCPV	195	#define CONFIG_SYS_FLASH_BASE 0xFF000000
5b1d7137	196
e9a0f8f1	197	#if defined(DEBUG) \|\| defined (CONFIG_VIDEO_SED13806) \|\| defined(CONFIG_CMD_IDE)
6d0f6bcf	198	#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
5b1d7137	199	#else
6d0f6bcf	200	#define CONFIG_SYS_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */
5b1d7137	201	#endif
6d0f6bcf JCPV	202	#define CONFIG_SYS_MONITOR_BASE 0xFF000000
	203	/%%% #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE /
	204	#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
5b1d7137 WD	205
	206	/*
	207	* For booting Linux, the board info and command line data
	208	* have to be in the first 8 MB of memory, since this is
	209	* the maximum mapped by the Linux kernel during initialization.
	210	*/
6d0f6bcf	211	#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
5b1d7137 WD	212
	213	/*-----------------------------------------------------------------------
	214	* FLASH organization
	215	*/
6d0f6bcf JCPV	216	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
6d0f6bcf JCPV	217	#define CONFIG_SYS_MAX_FLASH_SECT 71 /* max number of sectors on one chip */
5b1d7137	218
6d0f6bcf JCPV	219	#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
6d0f6bcf JCPV	220	#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
5b1d7137 WD	221
5b1d7137 WD	222	#if 0
5a1aceb0	223	#define CONFIG_ENV_IS_IN_FLASH 1
0e8d1586 JCPV	224	#define CONFIG_ENV_OFFSET 0x20000 /* Offset of Environment Sector */
	225	#define CONFIG_ENV_SECT_SIZE 0x8000
	226	#define CONFIG_ENV_SIZE 0x8000 /* Total Size of Environment Sector */
5b1d7137	227	#else
9314cee6	228	#define CONFIG_ENV_IS_IN_NVRAM 1
0e8d1586 JCPV	229	#define CONFIG_ENV_ADDR 0xfa000100
0e8d1586 JCPV	230	#define CONFIG_ENV_SIZE 0x1000
5b1d7137 WD	231	#endif
	232
	233	/*-----------------------------------------------------------------------
	234	* Cache Configuration
	235	*/
6d0f6bcf	236	#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
e9a0f8f1	237	#if defined(CONFIG_CMD_KGDB)
6d0f6bcf	238	#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */
5b1d7137 WD	239	#endif
	240
	241	/*-----------------------------------------------------------------------
	242	* SYPCR - System Protection Control 11-9
	243	* SYPCR can only be written once after reset!
	244	*-----------------------------------------------------------------------
	245	* Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze
	246	*/
6d0f6bcf	247	#define CONFIG_SYS_SYPCR (SYPCR_SWTC \| SYPCR_BMT \| SYPCR_BME \| SYPCR_SWF \| \
5b1d7137 WD	248	SYPCR_SWP)
	249
	250	/*-----------------------------------------------------------------------
	251	* SIUMCR - SIU Module Configuration 11-6
	252	*-----------------------------------------------------------------------
	253	* PCMCIA config., multi-function pin tri-state
	254	*/
6d0f6bcf	255	#define CONFIG_SYS_SIUMCR (SIUMCR_MLRC10)
5b1d7137 WD	256
	257	/*-----------------------------------------------------------------------
	258	* TBSCR - Time Base Status and Control 11-26
	259	*-----------------------------------------------------------------------
	260	* Clear Reference Interrupt Status, Timebase freezing enabled
	261	*/
6d0f6bcf	262	#define CONFIG_SYS_TBSCR (TBSCR_REFA \| TBSCR_REFB \| TBSCR_TBF \| TBSCR_TBE)
5b1d7137 WD	263
	264	/*-----------------------------------------------------------------------
	265	* RTCSC - Real-Time Clock Status and Control Register 11-27
	266	*-----------------------------------------------------------------------
	267	*/
6d0f6bcf JCPV	268	/%%%#define CONFIG_SYS_RTCSC (RTCSC_SEC \| RTCSC_ALR \| RTCSC_RTF\| RTCSC_RTE) /
6d0f6bcf JCPV	269	#define CONFIG_SYS_RTCSC (RTCSC_SEC \| RTCSC_ALR \| RTCSC_RTE)
5b1d7137 WD	270
	271	/*-----------------------------------------------------------------------
	272	* PISCR - Periodic Interrupt Status and Control 11-31
	273	*-----------------------------------------------------------------------
	274	* Clear Periodic Interrupt Status, Interrupt Timer freezing enabled
	275	*/
6d0f6bcf	276	#define CONFIG_SYS_PISCR (PISCR_PS \| PISCR_PITF \| PISCR_PTE)
5b1d7137 WD	277
	278	/*-----------------------------------------------------------------------
	279	* PLPRCR - PLL, Low-Power, and Reset Control Register 15-30
	280	*-----------------------------------------------------------------------
	281	* Reset PLL lock status sticky bit, timer expired status bit and timer
	282	* interrupt status bit
	283	*
	284	* If this is a 80 MHz CPU, set PLL multiplication factor to 5 (5*16=80)!
	285	*/
	286	/* up to 50 MHz we use a 1:1 clock */
6d0f6bcf	287	#define CONFIG_SYS_PLPRCR ( (4 << PLPRCR_MF_SHIFT) \| PLPRCR_TEXPS \| PLPRCR_SPLSS \| PLPRCR_TMIST)
5b1d7137 WD	288
	289	/*-----------------------------------------------------------------------
	290	* SCCR - System Clock and reset Control Register 15-27
	291	*-----------------------------------------------------------------------
	292	* Set clock output, timebase and RTC source and divider,
	293	* power management and some other internal clocks
	294	*/
	295	#define SCCR_MASK SCCR_EBDF00
	296	/* up to 50 MHz we use a 1:1 clock */
6d0f6bcf	297	#define CONFIG_SYS_SCCR (SCCR_COM00 \| SCCR_TBS)
5b1d7137 WD	298
	299	/*-----------------------------------------------------------------------
	300	* PCMCIA stuff
	301	*-----------------------------------------------------------------------
	302	*
	303	*/
6d0f6bcf JCPV	304	#define CONFIG_SYS_PCMCIA_MEM_ADDR (0xE0000000)
	305	#define CONFIG_SYS_PCMCIA_MEM_SIZE ( 64 << 20 )
	306	#define CONFIG_SYS_PCMCIA_DMA_ADDR (0xE4000000)
	307	#define CONFIG_SYS_PCMCIA_DMA_SIZE ( 64 << 20 )
	308	#define CONFIG_SYS_PCMCIA_ATTRB_ADDR (0xE8000000)
	309	#define CONFIG_SYS_PCMCIA_ATTRB_SIZE ( 64 << 20 )
	310	#define CONFIG_SYS_PCMCIA_IO_ADDR (0xEC000000)
	311	#define CONFIG_SYS_PCMCIA_IO_SIZE ( 64 << 20 )
5b1d7137 WD	312
	313	/*-----------------------------------------------------------------------
	314	* IDE/ATA stuff (Supports IDE harddisk on PCMCIA Adapter)
	315	*-----------------------------------------------------------------------
	316	*/
	317
	318	#define CONFIG_IDE_8xx_PCCARD 1 /* Use IDE with PC Card Adapter */
	319
	320	#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
	321	#undef CONFIG_IDE_LED /* LED for ide not supported */
	322	#undef CONFIG_IDE_RESET /* reset for ide not supported */
	323
6d0f6bcf JCPV	324	#define CONFIG_SYS_IDE_MAXBUS 1 /* max. 1 IDE bus */
6d0f6bcf JCPV	325	#define CONFIG_SYS_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */
5b1d7137	326
6d0f6bcf	327	#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
5b1d7137	328
6d0f6bcf	329	#define CONFIG_SYS_ATA_BASE_ADDR CONFIG_SYS_PCMCIA_MEM_ADDR
5b1d7137 WD	330
5b1d7137 WD	331	/* Offset for data I/O */
6d0f6bcf	332	#define CONFIG_SYS_ATA_DATA_OFFSET (CONFIG_SYS_PCMCIA_MEM_SIZE + 0x320)
5b1d7137 WD	333
5b1d7137 WD	334	/* Offset for normal register accesses */
6d0f6bcf	335	#define CONFIG_SYS_ATA_REG_OFFSET (2 * CONFIG_SYS_PCMCIA_MEM_SIZE + 0x320)
5b1d7137 WD	336
5b1d7137 WD	337	/* Offset for alternate registers */
6d0f6bcf	338	#define CONFIG_SYS_ATA_ALT_OFFSET 0x0100
5b1d7137 WD	339
	340	/*-----------------------------------------------------------------------
	341	*
	342	*-----------------------------------------------------------------------
	343	*
	344	*/
6d0f6bcf JCPV	345	/* #define CONFIG_SYS_DER 0x2002000F */
6d0f6bcf JCPV	346	#define CONFIG_SYS_DER 0
5b1d7137 WD	347
	348	/*
	349	* Init Memory Controller:
	350	*
	351	* BR0 and OR0 (FLASH)
	352	*/
	353
	354	#define FLASH_BASE_PRELIM 0xFE000000 /* FLASH base */
6d0f6bcf	355	#define CONFIG_SYS_PRELIM_OR_AM 0xFE000000 /* OR addr mask */
5b1d7137 WD	356
5b1d7137 WD	357	/* FLASH timing: ACS = 0, TRLX = 0, CSNT = 0, SCY = 4, ETHR = 0, BIH = 1 */
6d0f6bcf	358	#define CONFIG_SYS_OR_TIMING_FLASH (OR_SCY_4_CLK \| OR_BI)
5b1d7137	359
6d0f6bcf JCPV	360	#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM \| CONFIG_SYS_OR_TIMING_FLASH)
6d0f6bcf JCPV	361	#define CONFIG_SYS_BR0_PRELIM ((FLASH_BASE_PRELIM & BR_BA_MSK) \| BR_V)
5b1d7137 WD	362
	363	/*
	364	* BR1 and OR1 (SDRAM)
	365	*
	366	*/
	367	#define SDRAM_BASE_PRELIM 0x00000000 /* SDRAM base */
	368	#define SDRAM_MAX_SIZE 0x01000000 /* max 16 MB */
	369
	370	/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care) */
6d0f6bcf	371	#define CONFIG_SYS_OR_TIMING_SDRAM 0x00000E00
5b1d7137	372
6d0f6bcf JCPV	373	#define CONFIG_SYS_OR1_PRELIM (CONFIG_SYS_PRELIM_OR_AM \| CONFIG_SYS_OR_TIMING_SDRAM )
6d0f6bcf JCPV	374	#define CONFIG_SYS_BR1_PRELIM ((SDRAM_BASE_PRELIM & BR_BA_MSK) \| BR_MS_UPMA \| BR_V )
5b1d7137 WD	375
5b1d7137 WD	376	/* RPXLITE mem setting */
6d0f6bcf JCPV	377	#define CONFIG_SYS_BR3_PRELIM 0xFA400001 /* BCSR */
	378	#define CONFIG_SYS_OR3_PRELIM 0xff7f8970
	379	#define CONFIG_SYS_BR4_PRELIM 0xFA000401 /* NVRAM&SRAM */
	380	#define CONFIG_SYS_OR4_PRELIM 0xFFF80970
5b1d7137	381
a6c7ad2f WD	382	/* ECCX CS settings */
a6c7ad2f WD	383	#define SED13806_OR 0xFFC00108 /* - 4 Mo
8bde7f77 WD	384	- Burst inhibit
8bde7f77 WD	385	- external TA */
a6c7ad2f WD	386	#define SED13806_REG_ADDR 0xa0000000
	387	#define SED13806_ACCES 0x801 /* 16 bit access */
	388
	389
	390	/* Global definitions for the ECCX board */
	391	#define ECCX_CSR_ADDR (0xfac00000)
	392	#define ECCX_CSR8_OFFSET (0x8)
	393	#define ECCX_CSR11_OFFSET (0xB)
	394	#define ECCX_CSR12_OFFSET (0xC)
	395
	396	#define ECCX_CSR8 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR8_OFFSET)
	397	#define ECCX_CSR11 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR11_OFFSET)
	398	#define ECCX_CSR12 (volatile unsigned char *)(ECCX_CSR_ADDR + ECCX_CSR12_OFFSET)
	399
	400
	401	#define REG_GPIO_CTRL 0x008
	402
	403	/* Definitions for CSR8 */
	404	#define ECCX_ENEPSON 0x80 /* Bit 0:
8bde7f77 WD	405	0= disable and reset SED1386
8bde7f77 WD	406	1= enable SED1386 */
a6c7ad2f WD	407	/* Bit 1: 0= SED1386 in Big Endian mode */
	408	/* 1= SED1386 in little endian mode */
	409	#define ECCX_LE 0x40
	410	#define ECCX_BE 0x00
	411
	412	/* Bit 2,3: Selection */
	413	/* 00 = Disabled */
	414	/* 01 = CS2 is used for the SED1386 */
	415	/* 10 = CS5 is used for the SED1386 */
	416	/* 11 = reserved */
	417	#define ECCX_CS2 0x10
	418	#define ECCX_CS5 0x20
	419
	420	/* Definitions for CSR12 */
	421	#define ECCX_ID 0x02
	422	#define ECCX_860 0x01
	423
5b1d7137 WD	424	/*
	425	* Memory Periodic Timer Prescaler
	426	*/
	427
	428	/* periodic timer for refresh */
6d0f6bcf	429	#define CONFIG_SYS_MAMR_PTA 58
5b1d7137 WD	430
	431	/*
	432	* Refresh clock Prescalar
	433	*/
6d0f6bcf	434	#define CONFIG_SYS_MPTPR MPTPR_PTP_DIV8
5b1d7137 WD	435
	436	/*
	437	* MAMR settings for SDRAM
	438	*/
	439
	440	/* 10 column SDRAM */
6d0f6bcf	441	#define CONFIG_SYS_MAMR_10COL ((CONFIG_SYS_MAMR_PTA << MAMR_PTA_SHIFT) \| MAMR_PTAE \| \
5b1d7137 WD	442	MAMR_AMA_TYPE_2 \| MAMR_DSA_1_CYCL \| MAMR_G0CLA_A12 \| \
	443	MAMR_GPL_A4DIS \| MAMR_RLFA_4X \| MAMR_WLFA_3X \| MAMR_TLFA_16X)
	444
	445	/*
	446	* Internal Definitions
	447	*
	448	* Boot Flags
	449	*/
	450	#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
	451	#define BOOTFLAG_WARM 0x02 /* Software reboot */
	452
	453
	454	/%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% /
	455	/* Configuration variable added by yooth. */
	456	/%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% /
	457
	458	/*
	459	* BCSRx
	460	*
	461	* Board Status and Control Registers
	462	*
	463	*/
	464
	465	#define BCSR0 0xFA400000
	466	#define BCSR1 0xFA400001
	467	#define BCSR2 0xFA400002
	468	#define BCSR3 0xFA400003
	469
	470	#define BCSR0_ENMONXCVR 0x01 /* Monitor XVCR Control */
53677ef1	471	#define BCSR0_ENNVRAM 0x02 /* CS4# Control */
5b1d7137 WD	472	#define BCSR0_LED5 0x04 /* LED5 control 0='on' 1='off' */
	473	#define BCSR0_LED4 0x08 /* LED4 control 0='on' 1='off' */
	474	#define BCSR0_FULLDPLX 0x10 /* Ethernet XCVR Control */
	475	#define BCSR0_COLTEST 0x20
	476	#define BCSR0_ETHLPBK 0x40
	477	#define BCSR0_ETHEN 0x80
	478
	479	#define BCSR1_PCVCTL7 0x01 /* PC Slot B Control */
	480	#define BCSR1_PCVCTL6 0x02
	481	#define BCSR1_PCVCTL5 0x04
	482	#define BCSR1_PCVCTL4 0x08
	483	#define BCSR1_IPB5SEL 0x10
	484
	485	#define BCSR2_MIIRST 0x80
	486	#define BCSR2_MIIPWRDWN 0x40
	487	#define BCSR2_MIICTL 0x08
	488
	489	#define BCSR3_BWRTC 0x01 /* Real Time Clock Battery */
	490	#define BCSR3_BWNVR 0x02 /* NVRAM Battery */
	491	#define BCSR3_RDY_BSY 0x04 /* Flash Operation */
	492	#define BCSR3_RPXL 0x08 /* Reserved (reads back '1') */
	493	#define BCSR3_D27 0x10 /* Dip Switch settings */
	494	#define BCSR3_D26 0x20
	495	#define BCSR3_D25 0x40
	496	#define BCSR3_D24 0x80
	497
	498
	499	/*
	500	* Environment setting
	501	*/
	502
	503	/* #define CONFIG_ETHADDR 00:10:EC:00:2C:A2 */
	504	/* #define CONFIG_IPADDR 10.10.106.1 */
	505	/* #define CONFIG_SERVERIP 10.10.104.11 */
	506
	507	#endif /* __CONFIG_H */