Merge with /home/m8/git/u-boot

7 files changed, 538 insertions, 3 deletions

diff --git a/include/asm-m68k/immap_5271.h b/include/asm-m68k/immap_5271.h
new file mode 100644
index 0000000000..424dc1d1ff
--- /dev/null
+++ b/include/asm-m68k/immap_5271.h
@@ -0,0 +1,98 @@
+/*
+ * MCF5272 Internal Memory Map
+ *
+ * Copyright (c) 2003 Josef Baumgartner <josef.baumgartner@telex.de>
+ *               2006 Zachary P. Landau <zachary.landau@labxtechnologies.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
+ */
+
+#ifndef __IMMAP_5271__
+#define __IMMAP_5271__
+
+/* Interrupt module registers
+*/
+typedef struct int_ctrl {
+	uint	int_icr1;
+	uint	int_icr2;
+	uint	int_icr3;
+	uint	int_icr4;
+	uint	int_isr;
+	uint	int_pitr;
+	uint	int_piwr;
+	uchar	res1[3];
+	uchar	int_pivr;
+} intctrl_t;
+
+/* Timer module registers
+ */
+typedef struct timer_ctrl {
+	ushort	timer_tmr;
+	ushort	res1;
+	ushort	timer_trr;
+	ushort	res2;
+	ushort	timer_tcap;
+	ushort	res3;
+	ushort	timer_tcn;
+	ushort	res4;
+	ushort	timer_ter;
+	uchar	res5[14];
+} timer_t;
+
+ /* Fast ethernet controller registers
+  */
+typedef struct fec {
+	uint    res1;
+	uint    fec_ievent;
+	uint    fec_imask;
+	uint    res2;
+	uint    fec_r_des_active;
+	uint    fec_x_des_active;
+	uint    res3[3];
+	uint    fec_ecntrl;
+	uint    res4[6];
+	uint    fec_mii_data;
+	uint    fec_mii_speed;
+	uint    res5[7];
+	uint    fec_mibc;
+	uint    res6[7];
+	uint    fec_r_cntrl;
+	uint    res7[15];
+	uint    fec_x_cntrl;
+	uint    res8[7];
+	uint    fec_addr_low;
+	uint    fec_addr_high;
+	uint    fec_opd;
+	uint    res9[10];
+	uint    fec_ihash_table_high;
+	uint    fec_ihash_table_low;
+	uint    fec_ghash_table_high;
+	uint    fec_ghash_table_low;
+	uint    res10[7];
+	uint    fec_tfwr;
+	uint    res11;
+	uint    fec_r_bound;
+	uint    fec_r_fstart;
+	uint    res12[11];
+	uint    fec_r_des_start;
+	uint    fec_x_des_start;
+	uint    fec_r_buff_size;
+} fec_t;
+
+#endif /* __IMMAP_5271__ */
diff --git a/include/asm-m68k/m5271.h b/include/asm-m68k/m5271.h
new file mode 100644
index 0000000000..765414fdc3
--- /dev/null
+++ b/include/asm-m68k/m5271.h
@@ -0,0 +1,114 @@
+/*
+ * mcf5271.h -- Definitions for Motorola Coldfire 5271
+ *
+ * (C) Copyright 2006, Lab X Technologies <zachary.landau@labxtechnologies.com>
+ * Based on mcf5272sim.h of uCLinux distribution:
+ *      (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
+ *      (C) Copyright 2000, Lineo Inc. (www.lineo.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
+ */
+
+
+#ifndef	_MCF5271_H_
+#define	_MCF5271_H_
+
+#define mbar_readLong(x)	*((volatile unsigned long *) (CFG_MBAR + x))
+#define mbar_readShort(x)	*((volatile unsigned short *) (CFG_MBAR + x))
+#define mbar_readByte(x)	*((volatile unsigned char *) (CFG_MBAR + x))
+#define mbar_writeLong(x,y)	*((volatile unsigned long *) (CFG_MBAR + x)) = y
+#define mbar_writeShort(x,y)	*((volatile unsigned short *) (CFG_MBAR + x)) = y
+#define mbar_writeByte(x,y)	*((volatile unsigned char *) (CFG_MBAR + x)) = y
+
+#define MCF_FMPLL_SYNCR				0x120000
+#define MCF_FMPLL_SYNSR				0x120004
+#define MCF_FMPLL_SYNCR_MFD(x)			((x&0x7)<<24)
+#define MCF_FMPLL_SYNCR_RFD(x)			((x&0x7)<<19)
+#define MCF_FMPLL_SYNSR_LOCK			0x8
+
+#define MCF_WTM_WCR				0x140000
+#define MCF_WTM_WCNTR				0x140004
+#define MCF_WTM_WSR				0x140006
+#define MCF_WTM_WCR_EN				0x0001
+
+#define MCF_RCM_RCR				0x110000
+#define MCF_RCM_RCR_FRCRSTOUT			0x40
+#define MCF_RCM_RCR_SOFTRST			0x80
+
+#define MCF_GPIO_PAR_AD				0x100040
+#define MCF_GPIO_PAR_CS				0x100045
+#define MCF_GPIO_PAR_SDRAM			0x100046
+#define MCF_GPIO_PAR_FECI2C			0x100047
+#define MCF_GPIO_PAR_UART			0x100048
+
+#define MCF_GPIO_AD_ADDR23			0x80
+#define MCF_GPIO_AD_ADDR22			0x40
+#define MCF_GPIO_AD_ADDR21			0x20
+#define MCF_GPIO_AD_DATAL			0x01
+#define MCF_GPIO_AD_MASK			0xe1
+
+#define MCF_GPIO_PAR_CS_PAR_CS2			0x04
+
+#define MCF_GPIO_SDRAM_CSSDCS_00		0x00	/* CS[3:2] pins: CS3, CS2 */
+#define MCF_GPIO_SDRAM_CSSDCS_01		0x40	/* CS[3:2] pins: CS3, SD_CS0 */
+#define MCF_GPIO_SDRAM_CSSDCS_10		0x80	/* CS[3:2] pins: SD_CS1, SC2 */
+#define MCF_GPIO_SDRAM_CSSDCS_11		0xc0	/* CS[3:2] pins: SD_CS1, SD_CS0 */
+#define MCF_GPIO_SDRAM_SDWE			0x20	/* WE pin */
+#define MCF_GPIO_SDRAM_SCAS			0x10	/* CAS pin */
+#define MCF_GPIO_SDRAM_SRAS			0x08	/* RAS pin */
+#define MCF_GPIO_SDRAM_SCKE			0x04	/* CKE pin */
+#define MCF_GPIO_SDRAM_SDCS_00			0x00	/* SD_CS[0:1] pins: GPIO, GPIO */
+#define MCF_GPIO_SDRAM_SDCS_01			0x01	/* SD_CS[0:1] pins: GPIO, SD_CS0 */
+#define MCF_GPIO_SDRAM_SDCS_10			0x02	/* SD_CS[0:1] pins: SD_CS1, GPIO */
+#define MCF_GPIO_SDRAM_SDCS_11			0x03	/* SD_CS[0:1] pins: SD_CS1, SD_CS0 */
+
+#define MCF_GPIO_PAR_UART_U0RTS			0x0001
+#define MCF_GPIO_PAR_UART_U0CTS			0x0002
+#define MCF_GPIO_PAR_UART_U0TXD			0x0004
+#define MCF_GPIO_PAR_UART_U0RXD			0x0008
+#define MCF_GPIO_PAR_UART_U1RXD_UART1		0x0C00
+#define MCF_GPIO_PAR_UART_U1TXD_UART1		0x0300
+
+#define MCF_GPIO_PAR_SDRAM_PAR_CSSDCS(x)        (((x)&0x03)<<6)
+
+#define MCF_SDRAMC_DCR				0x000040
+#define MCF_SDRAMC_DACR0			0x000048
+#define MCF_SDRAMC_DMR0				0x00004C
+
+#define MCF_SDRAMC_DCR_RC(x)			(((x)&0x01FF)<<0)
+#define MCF_SDRAMC_DCR_RTIM(x)			(((x)&0x0003)<<9)
+#define MCF_SDRAMC_DCR_IS			0x0800
+#define MCF_SDRAMC_DCR_COC			0x1000
+#define MCF_SDRAMC_DCR_NAM			0x2000
+
+#define MCF_SDRAMC_DACRn_IP			0x00000008
+#define MCF_SDRAMC_DACRn_PS(x)			(((x)&0x00000003)<<4)
+#define MCF_SDRAMC_DACRn_MRS			0x00000040
+#define MCF_SDRAMC_DACRn_CBM(x)			(((x)&0x00000007)<<8)
+#define MCF_SDRAMC_DACRn_CASL(x)		(((x)&0x00000003)<<12)
+#define MCF_SDRAMC_DACRn_RE			0x00008000
+#define MCF_SDRAMC_DACRn_BA(x)			(((x)&0x00003FFF)<<18)
+
+#define MCF_SDRAMC_DMRn_BAM_8M			0x007C0000
+#define MCF_SDRAMC_DMRn_BAM_16M			0x00FC0000
+#define MCF_SDRAMC_DMRn_V			0x00000001
+
+#define MCFSIM_ICR1				0x000C41
+
+#endif	/* _MCF5271_H_ */
diff --git a/include/asm-m68k/mcftimer.h b/include/asm-m68k/mcftimer.h
index 047950b5a5..a73b80eaf8 100644
--- a/include/asm-m68k/mcftimer.h
+++ b/include/asm-m68k/mcftimer.h
@@ -45,7 +45,7 @@
 #elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
 #define MCFTIMER_BASE1		0x140           /* Base address of TIMER1 */
 #define MCFTIMER_BASE2		0x180           /* Base address of TIMER2 */
-#elif defined(CONFIG_M5282)
+#elif defined(CONFIG_M5282) | defined(CONFIG_M5271)
 #define MCFTIMER_BASE1		0x150000        /* Base address of TIMER1 */
 #define MCFTIMER_BASE2		0x160000        /* Base address of TIMER2 */
 #define MCFTIMER_BASE3		0x170000        /* Base address of TIMER4 */
diff --git a/include/asm-m68k/mcfuart.h b/include/asm-m68k/mcfuart.h
index e5082a917b..7c0999d61d 100644
--- a/include/asm-m68k/mcfuart.h
+++ b/include/asm-m68k/mcfuart.h
@@ -46,7 +46,7 @@
 #define	MCFUART_BASE1		0x140		/* Base address of UART1 */
 #define	MCFUART_BASE2		0x180		/* Base address of UART2 */
 #endif
-#elif defined(CONFIG_M5282)
+#elif defined(CONFIG_M5282) || defined(CONFIG_M5271)
 #define MCFUART_BASE1		0x200           /* Base address of UART1 */
 #define MCFUART_BASE2		0x240           /* Base address of UART2 */
 #define MCFUART_BASE3		0x280           /* Base address of UART3 */
diff --git a/include/asm-m68k/ptrace.h b/include/asm-m68k/ptrace.h
index a6d3d74545..75b241883f 100644
--- a/include/asm-m68k/ptrace.h
+++ b/include/asm-m68k/ptrace.h
@@ -43,7 +43,7 @@ struct pt_regs {
 	ulong     a4;
 	ulong     a5;
 	ulong     a6;
-#if defined(CONFIG_M5272) || defined(CONFIG_M5282) || defined(CONFIG_M5249)
+#if defined(CONFIG_M5272) || defined(CONFIG_M5282) || defined(CONFIG_M5249) || defined(CONFIG_M5271)
 	unsigned format :  4; /* frame format specifier */
 	unsigned vector : 12; /* vector offset */
 	unsigned short sr;
diff --git a/include/configs/M5271EVB.h b/include/configs/M5271EVB.h
new file mode 100644
index 0000000000..3935f56aa3
--- /dev/null
+++ b/include/configs/M5271EVB.h
@@ -0,0 +1,154 @@
+/*
+ * Configuation settings for the Freescale M5271EVB
+ *
+ * Based on MC5272C3 and r5200 board configs
+ * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com>
+ * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.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
+ */
+
+#ifndef _M5271EVB_H
+#define _M5271EVB_H
+
+#define DEBUG
+#undef DEBUG
+
+/*
+ * High Level Configuration Options (easy to change)
+ */
+#define CONFIG_MCF52x2		/* define processor family */
+#define CONFIG_M5271		/* define processor type */
+#define CONFIG_M5271EVB		/* define board type */
+
+#define CONFIG_IPADDR		192.168.30.1
+#define CONFIG_SERVERIP		192.168.1.1
+#define CONFIG_ETHADDR		00:06:3b:01:41:55
+
+#define CONFIG_BAUDRATE		19200
+#define CFG_BAUDRATE_TABLE	{ 9600 , 19200 , 38400 , 57600, 115200 }
+
+#undef CONFIG_WATCHDOG		/* disable watchdog */
+
+/* Configuration for environment
+ * Environment is embedded in u-boot in the second sector of the flash
+ */
+#ifndef CONFIG_MONITOR_IS_IN_RAM
+#define CFG_ENV_OFFSET		0x4000
+#define CFG_ENV_SECT_SIZE	0x2000
+#define CFG_ENV_IS_IN_FLASH	1
+#else
+#define CFG_ENV_ADDR		0xffe04000
+#define CFG_ENV_SECT_SIZE	0x2000
+#define CFG_ENV_IS_IN_FLASH	1
+#endif
+
+#define CONFIG_COMMANDS	 ((CONFIG_CMD_DFL | CFG_CMD_PING | CFG_CMD_NET ) & ~(CFG_CMD_LOADS | CFG_CMD_LOADB))
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+
+#define CFG_PROMPT		"=> "
+#define CFG_LONGHELP				/* undef to save memory		*/
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CBSIZE		1024		/* Console I/O Buffer Size	*/
+#else
+#define CFG_CBSIZE		256		/* Console I/O Buffer Size	*/
+#endif
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define CFG_MAXARGS		16		/* max number of command args	*/
+#define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+
+#define CFG_LOAD_ADDR		0x00100000
+
+#define CFG_MEMTEST_START	0x400
+#define CFG_MEMTEST_END		0x380000
+
+#define CFG_HZ			1000000
+#define CFG_CLK			100000000
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+
+#define CFG_MBAR		0x40000000	/* Register Base Addrs */
+
+/* Enable FEC ethernet */
+#define FEC_ENET
+#define CONFIG_NET_RETRY_COUNT	5
+#define CFG_ENET_BD_BASE	0x480000
+
+/*
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+#define CFG_INIT_RAM_ADDR	0x20000000
+#define CFG_INIT_RAM_END	0x1000	/* End of used area in internal SRAM	*/
+#define CFG_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
+
+/*
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ * Please note that CFG_SDRAM_BASE _must_ start at 0
+ */
+#define CFG_SDRAM_BASE		0x00000000
+#define CFG_SDRAM_SIZE		16		/* SDRAM size in MB */
+#define CFG_FLASH_BASE		0xffe00000
+
+#ifdef	CONFIG_MONITOR_IS_IN_RAM
+#define CFG_MONITOR_BASE	0x20000
+#else
+#define CFG_MONITOR_BASE	(CFG_FLASH_BASE + 0x400)
+#endif
+
+#define CFG_MONITOR_LEN		0x40000
+#define CFG_MALLOC_LEN		(256 << 10)
+#define CFG_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 CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
+
+/* FLASH organization */
+#define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
+#define CFG_MAX_FLASH_SECT	11	/* max number of sectors on one chip	*/
+#define CFG_FLASH_ERASE_TOUT	1000
+
+#define CFG_FLASH_CFI		1
+#define CFG_FLASH_CFI_DRIVER	1
+#define CFG_FLASH_SIZE		0x200000
+
+/* Cache Configuration */
+#define CFG_CACHELINE_SIZE	16
+
+/* Port configuration */
+#define CFG_FECI2C		0xF0
+
+#endif	/* _M5271EVB_H */
diff --git a/include/configs/r5200.h b/include/configs/r5200.h
new file mode 100644
index 0000000000..7049704590
--- /dev/null
+++ b/include/configs/r5200.h
@@ -0,0 +1,169 @@
+/*
+ * Configuation settings for the R5200 board
+ *
+ * (C) Copyright 2006 Lab X Technologies <zachary.landau@labxtechnologies.com>
+ * Based on Motorola MC5272C3 board config
+ * (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.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
+ */
+
+#ifndef _R5200_H
+#define _R5200_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+#define CONFIG_MCF52x2			/* define processor family */
+#define CONFIG_M5271			/* define processor type */
+#define CONFIG_R5200			/* define board type */
+
+#define FEC_ENET
+#define CONFIG_NET_RETRY_COUNT 5
+
+#define CONFIG_IPADDR 192.168.0.172
+#define CONFIG_SERVERIP 192.168.0.148
+#define CONFIG_ETHADDR 00:06:3b:00:44:55
+
+#define CONFIG_BAUDRATE		19200
+#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
+
+#define CONFIG_WATCHDOG
+#define CONFIG_WATCHDOG_TIMEOUT 0xFFFF	/* clock modulus */
+
+/* Configuration for environment
+ * Environment is embedded in u-boot in the second sector of the flash
+ */
+#ifndef CONFIG_MONITOR_IS_IN_RAM
+#define CFG_ENV_OFFSET		0x20000
+#define CFG_ENV_SECT_SIZE	0x20000
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_IS_EMBEDDED	1
+#else
+#define CFG_ENV_ADDR		0xf0020000
+#define CFG_ENV_SECT_SIZE	0x2000
+#define CFG_ENV_IS_IN_FLASH	1
+#endif
+
+#define CONFIG_COMMANDS	 ((CONFIG_CMD_DFL | CFG_CMD_PING | CFG_CMD_NET ) & ~(CFG_CMD_LOADS | CFG_CMD_LOADB))
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+
+/* Note: We only copy one sectors worth of application code from location
+ * 10200000 for speed purposes.  Increase the size if necessary */ 
+#define CONFIG_BOOTCOMMAND	"cp.b 10200000 0 20000; go 400"
+#define	CONFIG_BOOTDELAY	1
+
+#define CFG_PROMPT		"u-boot> "
+#define CFG_LONGHELP				/* undef to save memory		*/
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CBSIZE		1024		/* Console I/O Buffer Size	*/
+#else
+#define CFG_CBSIZE		256		/* Console I/O Buffer Size	*/
+#endif
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define CFG_MAXARGS		16		/* max number of command args	*/
+#define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+
+#define CFG_LOAD_ADDR		0x00002000
+
+#define CFG_MEMTEST_START	0x400
+#define CFG_MEMTEST_END		0x380000
+
+#define CFG_HZ			1000000
+#define CFG_CLK			100000000
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+
+#define CFG_MBAR		0x40000000	/* Register Base Addrs */
+
+#define CFG_ENET_BD_BASE	0x480000
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+#define CFG_INIT_RAM_ADDR	0x20000000
+#define CFG_INIT_RAM_END	0x1000	/* End of used area in internal SRAM	*/
+#define CFG_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
+#define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET
+
+/*-----------------------------------------------------------------------
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ * Please note that CFG_SDRAM_BASE _must_ start at 0
+ */
+#define CFG_SDRAM_BASE		0x00000000
+#define CFG_SDRAM_SIZE		8		/* SDRAM size in MB */
+#define CFG_FLASH_BASE		0x10000000
+
+#ifdef	CONFIG_MONITOR_IS_IN_RAM
+#define CFG_MONITOR_BASE	0x20000
+#else
+#define CFG_MONITOR_BASE	(CFG_FLASH_BASE + 0x400)
+#endif
+
+#define CFG_MONITOR_LEN		0x20001
+#define CFG_MALLOC_LEN		(256 << 10)
+#define CFG_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 CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
+
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+#define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
+#define CFG_MAX_FLASH_SECT	1024	/* max number of sectors on one chip	*/
+#define CFG_FLASH_ERASE_TOUT	1000
+
+#define CFG_FLASH_CFI		1
+#define CFG_FLASH_CFI_DRIVER	1
+#define CFG_FLASH_SIZE		0x800000
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE	16
+
+/*-----------------------------------------------------------------------
+ * Memory bank definitions
+ */
+
+/*-----------------------------------------------------------------------
+ * Port configuration
+ */
+#define CFG_FECI2C		0xF0
+
+#endif	/* _R5200_H */