* Patch by Andre Schwarz, 24 Nov 2003:

  add support for mvblue (mvBlueLYNX and mvBlueBOX) boards

* Patch by Pavel Bartusek, 21 Nov 2003:
  set ZMII bridge speed on 440

* Patch by Anders Larsen, 17 Nov 2003:
  Fix mismatched #ifdef / #endif in include/asm-arm/arch-pxa/hardware.h

1 files changed, 325 insertions, 0 deletions

diff --git a/include/configs/MVBLUE.h b/include/configs/MVBLUE.h
new file mode 100644
index 00000000000..6965e1cdb7b
--- /dev/null
+++ b/include/configs/MVBLUE.h
@@ -0,0 +1,325 @@
+/*
+ * (C) Copyright 2001
+ * 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
+ */
+
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define MV_VERSION	"v0.2.0"
+
+/* LED0 = Power , LED1 = Error , LED2-5 = error code, LED6-7=00 -->PPCBoot error */
+#define ERR_NONE			0
+#define ERR_ENV 			1
+#define ERR_BOOTM_BADMAGIC 	2
+#define ERR_BOOTM_BADCRC   	3
+#define ERR_BOOTM_GUNZIP   	4
+#define ERR_BOOTP_TIMEOUT	5
+#define ERR_DHCP			6
+#define ERR_TFTP			7
+#define ERR_NOLAN 			8
+#define ERR_LANDRV 			9
+
+#define CONFIG_BOARD_TYPES	1
+#define MVBLUE_BOARD_BOX	1
+#define MVBLUE_BOARD_LYNX	2
+
+#if 0
+#define ERR_LED(code)	do { if (code) \
+								*(volatile char *)(0xff000003) = ( 3 | (code<<4) ) & 0xf3; \
+							 else \
+								*(volatile char *)(0xff000003) = ( 1 ); \
+						} while(0)
+#else
+#define ERR_LED(code)
+#endif
+
+#undef DEBUG 
+
+#define CONFIG_MPC824X		1
+#define CONFIG_MPC8245		1
+#define CONFIG_MVBLUE		1
+
+#define CONFIG_CLOCKS_IN_MHZ	1
+
+#define CONFIG_BOARD_TYPES    1
+
+#define CONFIG_CONS_INDEX	1
+#define CONFIG_BAUDRATE		115200
+#define CFG_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+
+#define CONFIG_BOOTDELAY		3
+#define CONFIG_BOOT_RETRY_TIME	-1
+
+#define CONFIG_AUTOBOOT_KEYED
+#define CONFIG_AUTOBOOT_PROMPT		"autoboot in %d seconds (stop with 's')...\n\0"
+#define CONFIG_AUTOBOOT_STOP_STR	"s\0"
+#define CONFIG_ZERO_BOOTDELAY_CHECK
+#define CONFIG_RESET_TO_RETRY		60
+
+#define CONFIG_COMMANDS		( CFG_CMD_ASKENV | CFG_CMD_BOOTD | CFG_CMD_CACHE | CFG_CMD_DHCP	| \
+							  CFG_CMD_ECHO	 | CFG_CMD_ENV   | CFG_CMD_FLASH | CFG_CMD_IMI	| \
+							  CFG_CMD_IRQ	 | CFG_CMD_NET	 | CFG_CMD_PCI	 | CFG_CMD_RUN   )  
+
+
+#define CONFIG_BOOTP_MASK   ( 0xffffffff )
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) 	*/
+#include <cmd_confdefs.h>
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CFG_LONGHELP		/* undef to save memory		*/
+#define CFG_PROMPT	"=> "	/* Monitor Command Prompt	*/
+#define CFG_CBSIZE	256		/* Console I/O Buffer Size	*/
+
+#define CFG_PBSIZE		(CFG_CBSIZE + sizeof(CFG_PROMPT) + 16)
+#define CFG_MAXARGS		16			/* Max number of command args	*/
+#define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size	*/
+#define CFG_LOAD_ADDR	0x00100000	/* Default load address			*/
+
+#define CONFIG_BOOTCOMMAND  	"run nfsboot"
+#define CONFIG_BOOTARGS			"root=/dev/mtdblock5 ro rootfstype=jffs2"
+
+#define CONFIG_NFSBOOTCOMMAND  	"bootp; run nfsargs addcons;bootm"
+
+#define CONFIG_EXTRA_ENV_SETTINGS                   \
+	"console_nr=0\0"								\
+    "dhcp_client_id=mvBOX-XP\0"                     \
+    "dhcp_vendor-class-identifier=mvBOX\0"          \
+    "adminboot=setenv bootargs root=/dev/mtdblock5 rw rootfstype=jffs2;run addcons;bootm ffc00000\0" 	\
+    "flashboot=setenv bootargs root=/dev/mtdblock5 ro rootfstype=jffs2;run addcons;bootm ffc00000\0" 	\
+    "safeboot=setenv bootargs root=/dev/mtdblock2 rw rootfstype=cramfs;run addcons;bootm ffc00000\0" 	\
+    "hdboot=setenv bootargs root=/dev/hda1;run addcons;bootm ffc00000\0" 								\
+	"nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=$(serverip):$(rootpath) "				\
+			"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off\0"			\
+	"addcons=setenv bootargs $(bootargs) console=ttyS$(console_nr),$(baudrate)N8\0"	\
+    "mv_version=" MV_VERSION "\0"	\
+	"bootretry=30\0"			
+
+#define CONFIG_OVERWRITE_ETHADDR_ONCE
+
+/*-----------------------------------------------------------------------
+ * PCI stuff
+ *-----------------------------------------------------------------------
+ */
+
+#define CONFIG_PCI      	
+#define CONFIG_PCI_PNP
+#define CONFIG_PCI_SCAN_SHOW
+
+#define CONFIG_NET_MULTI	
+#define CONFIG_NET_RETRY_COUNT 5
+
+#define CONFIG_TULIP
+#define CONFIG_TULIP_FIX_DAVICOM	1
+#define CONFIG_ETHADDR      		b6:b4:45:eb:fb:c0
+
+#define CONFIG_HW_WATCHDOG
+
+/*-----------------------------------------------------------------------
+ * 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_FLASH_BASE      0xFFF00000  
+#define CFG_MONITOR_BASE    TEXT_BASE    
+
+#define CFG_RESET_ADDRESS   0xFFF00100
+#define CFG_EUMB_ADDR	    0xFC000000
+
+#define CFG_MONITOR_LEN     0x00100000
+#define CFG_MALLOC_LEN      (512 << 10) /* Reserve some kB for malloc()  */
+
+#define CFG_MEMTEST_START   0x00100000	/* memtest works on		*/
+#define CFG_MEMTEST_END	    0x00800000	/* 1M ... 8M in DRAM		*/
+
+/* Maximum amount of RAM.  */
+#define CFG_MAX_RAM_SIZE    0x10000000	/* 0 .. 256MB of (S)DRAM */
+
+
+#if CFG_MONITOR_BASE >= CFG_FLASH_BASE
+#undef CFG_RAMBOOT
+#else
+#define CFG_RAMBOOT
+#endif
+
+#define CFG_ISA_IO      0xFE000000
+
+/*
+ * serial configuration
+ */
+#define CFG_NS16550
+#define CFG_NS16550_SERIAL
+
+#define CFG_NS16550_REG_SIZE    1
+
+#define CFG_NS16550_CLK     get_bus_freq(0)
+
+#define CFG_NS16550_COM1    (CFG_EUMB_ADDR + 0x4500)
+#define CFG_NS16550_COM2    (CFG_EUMB_ADDR + 0x4600)
+
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area
+ */
+#define CFG_INIT_RAM_ADDR     0x40000000
+#define CFG_INIT_RAM_END      0x1000
+#define CFG_GBL_DATA_SIZE     128
+#define CFG_GBL_DATA_OFFSET   (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ * For the detail description refer to the MPC8240 user's manual.
+ */
+
+#define CONFIG_SYS_CLK_FREQ  33000000	
+#define CFG_HZ		     	 10000
+
+/* Bit-field values for MCCR1.  */
+#define CFG_ROMNAL      7
+#define CFG_ROMFAL      11
+
+/* Bit-field values for MCCR2.  */
+#define CFG_TSWAIT      0x5
+#define CFG_REFINT      430   
+
+/* Burst To Precharge. Bits of this value go to MCCR3 and MCCR4.  */
+#define CFG_BSTOPRE     121 
+
+/* Bit-field values for MCCR3.  */
+#define CFG_REFREC      8
+
+/* Bit-field values for MCCR4.  */
+#define CFG_PRETOACT    3  
+#define CFG_ACTTOPRE    5     
+#define CFG_ACTORW      3
+#define CFG_SDMODE_CAS_LAT  3
+#define CFG_REGISTERD_TYPE_BUFFER 1
+#define CFG_EXTROM      1
+#define CFG_REGDIMM     0
+#define CFG_DBUS_SIZE2  1
+#define CFG_SDMODE_WRAP 0
+
+#define CFG_PGMAX       0x32
+#define CFG_SDRAM_DSCD  0x20
+
+/* Memory bank settings.
+ * Only bits 20-29 are actually used from these vales to set the
+ * start/end addresses. The upper two bits will always be 0, and the lower
+ * 20 bits will be 0x00000 for a start address, or 0xfffff for an end
+ * address. Refer to the MPC8240 book.
+ */
+
+#define CFG_BANK0_START	    0x00000000
+#define CFG_BANK0_END	    (CFG_MAX_RAM_SIZE - 1)
+#define CFG_BANK0_ENABLE    1
+#define CFG_BANK1_START     0x3ff00000
+#define CFG_BANK1_END       0x3fffffff
+#define CFG_BANK1_ENABLE    0
+#define CFG_BANK2_START     0x3ff00000
+#define CFG_BANK2_END       0x3fffffff
+#define CFG_BANK2_ENABLE    0
+#define CFG_BANK3_START     0x3ff00000
+#define CFG_BANK3_END       0x3fffffff
+#define CFG_BANK3_ENABLE    0
+#define CFG_BANK4_START     0x3ff00000
+#define CFG_BANK4_END       0x3fffffff
+#define CFG_BANK4_ENABLE    0
+#define CFG_BANK5_START     0x3ff00000
+#define CFG_BANK5_END       0x3fffffff
+#define CFG_BANK5_ENABLE    0
+#define CFG_BANK6_START     0x3ff00000
+#define CFG_BANK6_END       0x3fffffff
+#define CFG_BANK6_ENABLE    0
+#define CFG_BANK7_START     0x3ff00000
+#define CFG_BANK7_END       0x3fffffff
+#define CFG_BANK7_ENABLE    0
+
+#define CFG_ODCR	    0xff
+
+#define CFG_IBAT0L  (CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT0U  (CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
+
+#define CFG_IBAT1L  (CFG_INIT_RAM_ADDR | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT1U  (CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
+
+#define CFG_IBAT2L  (0x80000000 | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CFG_IBAT2U  (0x80000000 | BATU_BL_256M | BATU_VS | BATU_VP)
+
+#define CFG_IBAT3L  (0xF0000000 | BATL_PP_10 | BATL_CACHEINHIBIT)
+#define CFG_IBAT3U  (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP)
+
+#define CFG_DBAT0L  CFG_IBAT0L
+#define CFG_DBAT0U  CFG_IBAT0U
+#define CFG_DBAT1L  CFG_IBAT1L
+#define CFG_DBAT1U  CFG_IBAT1U
+#define CFG_DBAT2L  CFG_IBAT2L
+#define CFG_DBAT2U  CFG_IBAT2U
+#define CFG_DBAT3L  CFG_IBAT3L
+#define CFG_DBAT3U  CFG_IBAT3U
+
+/*
+ * 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
+ */
+#undef  CFG_FLASH_PROTECTION    
+#define CFG_MAX_FLASH_BANKS		1	/* Max number of flash banks		*/
+#define CFG_MAX_FLASH_SECT		63	/* Max number of sectors per flash	*/
+
+#define CFG_FLASH_ERASE_TOUT	12000
+#define CFG_FLASH_WRITE_TOUT	1000
+
+
+#define CFG_ENV_IS_IN_FLASH	    
+
+#define CFG_ENV_OFFSET		0x00010000
+#define CFG_ENV_SIZE        0x00010000 
+#define CFG_ENV_SECT_SIZE	0x00010000 
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE	32
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT	5	/* log base 2 of the above value	*/
+#endif
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD		0x01	/* Normal Power-On: Boot from FLASH	*/
+#define BOOTFLAG_WARM		0x02	/* Software reboot			*/
+
+#endif	/* __CONFIG_H */