[J-u-boot.git] / include / configs / idmr.h

/*
 * Configuration settings for the iDMR board
 *
 * Based on MC5272C3, r5200  and M5271EVB board configs
 * (C) Copyright 2006 Wolfgang Denk, DENX Software Engineering, [email protected].
 * (C) Copyright 2006 Lab X Technologies <[email protected]>
 * (C) Copyright 2003 Josef Baumgartner <[email protected]>
 *
 * 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 _IDMR_H
#define _IDMR_H


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

#define CONFIG_MCF52x2		/* define processor family */
#define CONFIG_M5271		/* define processor type */
#define CONFIG_IDMR		/* define board type */

#undef CONFIG_WATCHDOG		/* disable watchdog */

/*
 * Default environment settings
 */
#define CONFIG_BOOTCOMMAND	"run net_nfs"
#define CONFIG_BOOTDELAY	5
#define CONFIG_MCFUART
#define CONFIG_SYS_UART_PORT		(0)
#define CONFIG_BAUDRATE		19200
#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600 , 19200 , 38400 , 57600, 115200 }
#define CONFIG_ETHADDR		00:06:3b:01:41:55
#define CONFIG_ETHPRIME
#define CONFIG_IPADDR		192.168.30.1
#define CONFIG_SERVERIP		192.168.1.1
#define CONFIG_ROOTPATH		""
#define CONFIG_GATEWAYIP	192.168.1.1
#define CONFIG_NETMASK		255.255.0.0
#define CONFIG_HOSTNAME		idmr
#define CONFIG_BOOTFILE		"/tftpboot/idmr/uImage"
#define CONFIG_PREBOOT		"echo;echo Type \\\"run flash_nfs\\\" to mount root " \
				"filesystem over NFS; echo"

#define CONFIG_MCFTMR

#define CONFIG_EXTRA_ENV_SETTINGS					\
	"netdev=eth0\0"							\
	"ramargs=setenv bootargs root=/dev/ram rw\0"			\
	"addip=setenv bootargs $(bootargs) "				\
		"ip=$(ipaddr):$(serverip):$(gatewayip):"		\
		"$(netmask):$(hostname):$(netdev):off panic=1\0"	\
	"flash_nfs=run nfsargs addip;bootm $(kernel_addr)\0"		\
	"flash_self=run ramargs addip;bootm $(kernel_addr) "		\
		"$(ramdisk_addr)\0"					\
	"net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0"	\
	"nfsargs=setenv bootargs root=/dev/nfs rw "			\
		"nfsroot=$(serverip):$(rootpath)\0"			\
	"ethact=FEC\0	"						\
	"update=prot off ff800000 ff81ffff; era ff800000 ff81ffff; "	\
		"cp.b 200000 ff800000 $(filesize);"			\
		"prot on ff800000 ff81ffff\0"				\
	"load=tftp 200000 $(u-boot)\0"					\
	"u-boot=/tftpboot/idmr/u-boot.bin\0"				\
	""


/*
 * 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_PING
#define CONFIG_CMD_JFFS2
#define CONFIG_CMD_NET

#undef CONFIG_CMD_LOADS
#undef CONFIG_CMD_LOADB


/*
 * Low Level Configuration Settings
 * (address mappings, register initial values, etc.)
 * You should know what you are doing if you make changes here.
 */

/*
 * Configuration for environment, which occupies third sector in flash.
 */
#ifndef CONFIG_MONITOR_IS_IN_RAM
#define CONFIG_ENV_ADDR		0xff820000
#define CONFIG_ENV_SECT_SIZE	0x10000
#define CONFIG_ENV_SIZE		0x2000
#define CONFIG_ENV_IS_IN_FLASH
#else /* CONFIG_MONITOR_IS_IN_RAM */
#define CONFIG_ENV_OFFSET		0x4000
#define CONFIG_ENV_SECT_SIZE	0x2000
#define CONFIG_ENV_IS_IN_FLASH
#endif /* !CONFIG_MONITOR_IS_IN_RAM */

#define	CONFIG_SYS_USE_PPCENV			/* Environment embedded in sect .ppcenv */

#define CONFIG_SYS_PROMPT		"=> "
#define CONFIG_SYS_LONGHELP				/* undef to save memory */

#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_LOAD_ADDR		0x00100000

#define CONFIG_SYS_MEMTEST_START	0x400
#define CONFIG_SYS_MEMTEST_END		0x380000

#define CONFIG_SYS_HZ			(50000000 / 64)
#define CONFIG_SYS_CLK			100000000

#define CONFIG_SYS_MBAR		0x40000000	/* Register Base Addrs */

/*
 * Ethernet
 */
#define CONFIG_MCFFEC
#ifdef CONFIG_MCFFEC
#	define CONFIG_MII		1
#	define CONFIG_MII_INIT		1
#	define CONFIG_SYS_DISCOVER_PHY
#	define CONFIG_SYS_RX_ETH_BUFFER	8
#	define CONFIG_SYS_FAULT_ECHO_LINK_DOWN

#	define CONFIG_SYS_FEC0_PINMUX		0
#	define CONFIG_SYS_FEC0_MIIBASE		CONFIG_SYS_FEC0_IOBASE
#	define MCFFEC_TOUT_LOOP		50000
/* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
#	ifndef CONFIG_SYS_DISCOVER_PHY
#		define FECDUPLEX	FULL
#		define FECSPEED		_100BASET
#	else
#		ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
#			define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
#		endif
#	endif			/* CONFIG_SYS_DISCOVER_PHY */
#endif

/*
 * Definitions for initial stack pointer and data area (in DPRAM)
 */
#define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
#define CONFIG_SYS_INIT_RAM_SIZE	0x1000	/* Size of used area in internal SRAM */
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_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_SDRAM_SIZE		16		/* SDRAM size in MB */
#define CONFIG_SYS_FLASH_BASE		0xff800000

#ifdef CONFIG_MONITOR_IS_IN_RAM
#define CONFIG_SYS_MONITOR_BASE	0x20000
#else /* !CONFIG_MONITOR_IS_IN_RAM */
#define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_FLASH_BASE + 0x400)
#endif /* CONFIG_MONITOR_IS_IN_RAM */

#define CONFIG_SYS_MONITOR_LEN		0x20000
#define CONFIG_SYS_MALLOC_LEN		(256 << 10)
#define CONFIG_SYS_BOOTPARAMS_LEN	(64*1024)

/*
 * 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		(CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))

/* FLASH organization */
#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* max number of memory banks */
#define CONFIG_SYS_MAX_FLASH_SECT	128	/* max number of sectors on one chip */
#define CONFIG_SYS_FLASH_ERASE_TOUT	1000

#define CONFIG_SYS_FLASH_SIZE		0x800000
/*
 * #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE	1
 */

/* Cache Configuration */
#define CONFIG_SYS_CACHELINE_SIZE	16

#define ICACHE_STATUS			(CONFIG_SYS_INIT_RAM_ADDR + \
					 CONFIG_SYS_INIT_RAM_SIZE - 8)
#define DCACHE_STATUS			(CONFIG_SYS_INIT_RAM_ADDR + \
					 CONFIG_SYS_INIT_RAM_SIZE - 4)
#define CONFIG_SYS_ICACHE_INV		(CF_CACR_CINV | CF_CACR_INVI)
#define CONFIG_SYS_CACHE_ACR0		(CONFIG_SYS_SDRAM_BASE | \
					 CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) | \
					 CF_ACR_EN | CF_ACR_SM_ALL)
#define CONFIG_SYS_CACHE_ICACR		(CF_CACR_CENB | CF_CACR_CINV | \
					 CF_CACR_DISD | CF_CACR_INVI | \
					 CF_CACR_CEIB | CF_CACR_DCM | \
					 CF_CACR_EUSP)

/* Port configuration */
#define CONFIG_SYS_FECI2C		0xF0


/* Dynamic MTD partition support */
#define CONFIG_CMD_MTDPARTS
#define CONFIG_MTD_DEVICE		/* needed for mtdparts commands */
#define CONFIG_FLASH_CFI_MTD
#define MTDIDS_DEFAULT		"nor0=idmr-0"

#define MTDPARTS_DEFAULT	"mtdparts=idmr-0:128k(u-boot),"	\
						"64k(env),"	\
						"640k(kernel),"	\
						"2m(rootfs),"	\
						"-(user)";

#if defined(CONFIG_CMD_MII)
#error "MII commands don't work on iDMR board and should not be enabled."
#endif

#endif /* _IDMR_H */
Commit	Line	Data
daa6e418 BS	1	/*
	2	* Configuration settings for the iDMR board
	3	*
	4	* Based on MC5272C3, r5200 and M5271EVB board configs
	5	* (C) Copyright 2006 Wolfgang Denk, DENX Software Engineering, [email protected].
	6	* (C) Copyright 2006 Lab X Technologies <[email protected]>
	7	* (C) Copyright 2003 Josef Baumgartner <[email protected]>
	8	*
	9	* See file CREDITS for list of people who contributed to this
	10	* project.
	11	*
	12	* This program is free software; you can redistribute it and/or
	13	* modify it under the terms of the GNU General Public License as
	14	* published by the Free Software Foundation; either version 2 of
	15	* the License, or (at your option) any later version.
	16	*
	17	* This program is distributed in the hope that it will be useful,
	18	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	20	* GNU General Public License for more details.
	21	*
	22	* You should have received a copy of the GNU General Public License
	23	* along with this program; if not, write to the Free Software
	24	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	25	* MA 02111-1307 USA
	26	*/
	27
	28	#ifndef _IDMR_H
	29	#define _IDMR_H
	30
	31
	32	/*
	33	* High Level Configuration Options (easy to change)
	34	*/
	35
	36	#define CONFIG_MCF52x2 /* define processor family */
	37	#define CONFIG_M5271 /* define processor type */
	38	#define CONFIG_IDMR /* define board type */
	39
	40	#undef CONFIG_WATCHDOG /* disable watchdog */
	41
	42	/*
	43	* Default environment settings
	44	*/
	45	#define CONFIG_BOOTCOMMAND "run net_nfs"
	46	#define CONFIG_BOOTDELAY 5
6cfd3c7b	47	#define CONFIG_MCFUART
6d0f6bcf	48	#define CONFIG_SYS_UART_PORT (0)
daa6e418	49	#define CONFIG_BAUDRATE 19200
6d0f6bcf	50	#define CONFIG_SYS_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
daa6e418 BS	51	#define CONFIG_ETHADDR 00:06:3b:01:41:55
	52	#define CONFIG_ETHPRIME
	53	#define CONFIG_IPADDR 192.168.30.1
	54	#define CONFIG_SERVERIP 192.168.1.1
8b3637c6	55	#define CONFIG_ROOTPATH ""
daa6e418 BS	56	#define CONFIG_GATEWAYIP 192.168.1.1
	57	#define CONFIG_NETMASK 255.255.0.0
	58	#define CONFIG_HOSTNAME idmr
b3f44c21	59	#define CONFIG_BOOTFILE "/tftpboot/idmr/uImage"
32bf3d14	60	#define CONFIG_PREBOOT "echo;echo Type \\\"run flash_nfs\\\" to mount root " \
daa6e418 BS	61	"filesystem over NFS; echo"
daa6e418 BS	62
6cfd3c7b TL	63	#define CONFIG_MCFTMR
6cfd3c7b TL	64
daa6e418 BS	65	#define CONFIG_EXTRA_ENV_SETTINGS \
	66	"netdev=eth0\0" \
	67	"ramargs=setenv bootargs root=/dev/ram rw\0" \
	68	"addip=setenv bootargs $(bootargs) " \
	69	"ip=$(ipaddr):$(serverip):$(gatewayip):" \
	70	"$(netmask):$(hostname):$(netdev):off panic=1\0" \
	71	"flash_nfs=run nfsargs addip;bootm $(kernel_addr)\0" \
	72	"flash_self=run ramargs addip;bootm $(kernel_addr) " \
	73	"$(ramdisk_addr)\0" \
	74	"net_nfs=tftp 200000 $(bootfile);run nfsargs addip;bootm\0" \
	75	"nfsargs=setenv bootargs root=/dev/nfs rw " \
	76	"nfsroot=$(serverip):$(rootpath)\0" \
48690d80	77	"ethact=FEC\0 " \
daa6e418 BS	78	"update=prot off ff800000 ff81ffff; era ff800000 ff81ffff; " \
	79	"cp.b 200000 ff800000 $(filesize);" \
	80	"prot on ff800000 ff81ffff\0" \
	81	"load=tftp 200000 $(u-boot)\0" \
	82	"u-boot=/tftpboot/idmr/u-boot.bin\0" \
	83	""
	84
1d2c6bc4	85
7f5c0157 JL	86	/*
	87	* BOOTP options
	88	*/
	89	#define CONFIG_BOOTP_BOOTFILESIZE
	90	#define CONFIG_BOOTP_BOOTPATH
	91	#define CONFIG_BOOTP_GATEWAY
	92	#define CONFIG_BOOTP_HOSTNAME
	93
	94
daa6e418	95	/*
1d2c6bc4	96	* Command line configuration.
daa6e418	97	*/
1d2c6bc4 JL	98	#include <config_cmd_default.h>
	99
	100	#define CONFIG_CMD_PING
	101	#define CONFIG_CMD_JFFS2
	102	#define CONFIG_CMD_NET
daa6e418	103
1d2c6bc4 JL	104	#undef CONFIG_CMD_LOADS
1d2c6bc4 JL	105	#undef CONFIG_CMD_LOADB
daa6e418 BS	106
	107
	108	/*
	109	* Low Level Configuration Settings
	110	* (address mappings, register initial values, etc.)
	111	* You should know what you are doing if you make changes here.
	112	*/
	113
	114	/*
	115	* Configuration for environment, which occupies third sector in flash.
	116	*/
	117	#ifndef CONFIG_MONITOR_IS_IN_RAM
0e8d1586 JCPV	118	#define CONFIG_ENV_ADDR 0xff820000
	119	#define CONFIG_ENV_SECT_SIZE 0x10000
	120	#define CONFIG_ENV_SIZE 0x2000
5a1aceb0	121	#define CONFIG_ENV_IS_IN_FLASH
daa6e418	122	#else /* CONFIG_MONITOR_IS_IN_RAM */
0e8d1586 JCPV	123	#define CONFIG_ENV_OFFSET 0x4000
0e8d1586 JCPV	124	#define CONFIG_ENV_SECT_SIZE 0x2000
5a1aceb0	125	#define CONFIG_ENV_IS_IN_FLASH
daa6e418 BS	126	#endif /* !CONFIG_MONITOR_IS_IN_RAM */
daa6e418 BS	127
6d0f6bcf	128	#define CONFIG_SYS_USE_PPCENV /* Environment embedded in sect .ppcenv */
67c31036	129
6d0f6bcf JCPV	130	#define CONFIG_SYS_PROMPT "=> "
6d0f6bcf JCPV	131	#define CONFIG_SYS_LONGHELP /* undef to save memory */
daa6e418	132
1d2c6bc4	133	#if defined(CONFIG_CMD_KGDB)
6d0f6bcf	134	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
1d2c6bc4	135	#else
6d0f6bcf	136	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
1d2c6bc4	137	#endif
daa6e418	138
6d0f6bcf JCPV	139	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
	140	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	141	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
daa6e418	142
6d0f6bcf	143	#define CONFIG_SYS_LOAD_ADDR 0x00100000
daa6e418	144
6d0f6bcf JCPV	145	#define CONFIG_SYS_MEMTEST_START 0x400
6d0f6bcf JCPV	146	#define CONFIG_SYS_MEMTEST_END 0x380000
daa6e418	147
6d0f6bcf JCPV	148	#define CONFIG_SYS_HZ (50000000 / 64)
6d0f6bcf JCPV	149	#define CONFIG_SYS_CLK 100000000
daa6e418	150
6d0f6bcf	151	#define CONFIG_SYS_MBAR 0x40000000 /* Register Base Addrs */
daa6e418 BS	152
	153	/*
	154	* Ethernet
	155	*/
6cfd3c7b TL	156	#define CONFIG_MCFFEC
6cfd3c7b TL	157	#ifdef CONFIG_MCFFEC
0f3ba7e9 TL	158	# define CONFIG_MII 1
0f3ba7e9 TL	159	# define CONFIG_MII_INIT 1
6d0f6bcf JCPV	160	# define CONFIG_SYS_DISCOVER_PHY
	161	# define CONFIG_SYS_RX_ETH_BUFFER 8
	162	# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
6cfd3c7b	163
6d0f6bcf JCPV	164	# define CONFIG_SYS_FEC0_PINMUX 0
6d0f6bcf JCPV	165	# define CONFIG_SYS_FEC0_MIIBASE CONFIG_SYS_FEC0_IOBASE
53677ef1	166	# define MCFFEC_TOUT_LOOP 50000
6d0f6bcf JCPV	167	/* If CONFIG_SYS_DISCOVER_PHY is not defined - hardcoded */
6d0f6bcf JCPV	168	# ifndef CONFIG_SYS_DISCOVER_PHY
6cfd3c7b TL	169	# define FECDUPLEX FULL
	170	# define FECSPEED _100BASET
	171	# else
6d0f6bcf JCPV	172	# ifndef CONFIG_SYS_FAULT_ECHO_LINK_DOWN
6d0f6bcf JCPV	173	# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
6cfd3c7b	174	# endif
6d0f6bcf	175	# endif /* CONFIG_SYS_DISCOVER_PHY */
6cfd3c7b	176	#endif
daa6e418 BS	177
	178	/*
	179	* Definitions for initial stack pointer and data area (in DPRAM)
	180	*/
6d0f6bcf	181	#define CONFIG_SYS_INIT_RAM_ADDR 0x20000000
553f0982	182	#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in internal SRAM */
25ddd1fb	183	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
6d0f6bcf	184	#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
daa6e418 BS	185
	186	/*
	187	* Start addresses for the final memory configuration
	188	* (Set up by the startup code)
6d0f6bcf	189	* Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
daa6e418	190	*/
6d0f6bcf JCPV	191	#define CONFIG_SYS_SDRAM_BASE 0x00000000
	192	#define CONFIG_SYS_SDRAM_SIZE 16 /* SDRAM size in MB */
	193	#define CONFIG_SYS_FLASH_BASE 0xff800000
daa6e418 BS	194
daa6e418 BS	195	#ifdef CONFIG_MONITOR_IS_IN_RAM
6d0f6bcf	196	#define CONFIG_SYS_MONITOR_BASE 0x20000
daa6e418	197	#else /* !CONFIG_MONITOR_IS_IN_RAM */
6d0f6bcf	198	#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE + 0x400)
daa6e418 BS	199	#endif /* CONFIG_MONITOR_IS_IN_RAM */
daa6e418 BS	200
6d0f6bcf JCPV	201	#define CONFIG_SYS_MONITOR_LEN 0x20000
	202	#define CONFIG_SYS_MALLOC_LEN (256 << 10)
	203	#define CONFIG_SYS_BOOTPARAMS_LEN (64*1024)
daa6e418 BS	204
	205	/*
	206	* For booting Linux, the board info and command line data
	207	* have to be in the first 8 MB of memory, since this is
	208	* the maximum mapped by the Linux kernel during initialization ??
	209	*/
6d0f6bcf	210	#define CONFIG_SYS_BOOTMAPSZ (CONFIG_SYS_SDRAM_BASE + (CONFIG_SYS_SDRAM_SIZE << 20))
daa6e418 BS	211
daa6e418 BS	212	/* FLASH organization */
6d0f6bcf JCPV	213	#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
	214	#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max number of sectors on one chip */
	215	#define CONFIG_SYS_FLASH_ERASE_TOUT 1000
daa6e418	216
6d0f6bcf	217	#define CONFIG_SYS_FLASH_SIZE 0x800000
daa6e418	218	/*
6d0f6bcf	219	* #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
daa6e418 BS	220	*/
	221
	222	/* Cache Configuration */
6d0f6bcf	223	#define CONFIG_SYS_CACHELINE_SIZE 16
daa6e418	224
dd9f054e	225	#define ICACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
553f0982	226	CONFIG_SYS_INIT_RAM_SIZE - 8)
dd9f054e	227	#define DCACHE_STATUS (CONFIG_SYS_INIT_RAM_ADDR + \
553f0982	228	CONFIG_SYS_INIT_RAM_SIZE - 4)
dd9f054e TL	229	#define CONFIG_SYS_ICACHE_INV (CF_CACR_CINV \| CF_CACR_INVI)
	230	#define CONFIG_SYS_CACHE_ACR0 (CONFIG_SYS_SDRAM_BASE \| \
	231	CF_ADDRMASK(CONFIG_SYS_SDRAM_SIZE) \| \
	232	CF_ACR_EN \| CF_ACR_SM_ALL)
	233	#define CONFIG_SYS_CACHE_ICACR (CF_CACR_CENB \| CF_CACR_CINV \| \
	234	CF_CACR_DISD \| CF_CACR_INVI \| \
	235	CF_CACR_CEIB \| CF_CACR_DCM \| \
	236	CF_CACR_EUSP)
	237
daa6e418	238	/* Port configuration */
6d0f6bcf	239	#define CONFIG_SYS_FECI2C 0xF0
0ed47bb1	240
2daf046b BS	241
2daf046b BS	242	/* Dynamic MTD partition support */
68d7d651	243	#define CONFIG_CMD_MTDPARTS
942556a9 SR	244	#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
942556a9 SR	245	#define CONFIG_FLASH_CFI_MTD
2daf046b BS	246	#define MTDIDS_DEFAULT "nor0=idmr-0"
	247
	248	#define MTDPARTS_DEFAULT "mtdparts=idmr-0:128k(u-boot)," \
	249	"64k(env)," \
	250	"640k(kernel)," \
	251	"2m(rootfs)," \
	252	"-(user)";
	253
26667b7f SR	254	#if defined(CONFIG_CMD_MII)
	255	#error "MII commands don't work on iDMR board and should not be enabled."
	256	#endif
0ed47bb1	257
daa6e418	258	#endif /* _IDMR_H */