* Patch by Arun Dharankar, 4 Apr 2003:
Add IDMA example code (tested on 8260 only)
* Add support for Purple Board (MIPS64 5Kc)
* Add support for MIPS64 5Kc CPUs
* Fix missing setting of "loadaddr" and "bootfile" on ARM and MIPS
* Patch by Denis Peter, 04 Apr 2003:
- update MIP405-4 board
* Patches by Denis Peter, 03 April 2003:
- fix PCI IRQs on MPL boards
- fix two more un-relocated pointer problems
* Fix behaviour of "run" command:
- print error message iv variable does not exist
- terminate processing of arguments in case of error
* Patches by Peter Figuli, 10 Mar 2003
- Add support for BTUART on PXA platform
- Add support for WEP EP250 (PXA) board
* Fix flash problems on INCA-IP; add tool to allow bruning images to
flash using a BDI2000
* Implement fix for I2C Edge Conditions problem for all boards that
use the bit-banging driver (common/soft_i2c.c)
* Add patches by Robert Schwebel, 31 Mar 2003:
- csb226 board: bring in sync with innokom/memsetup.S
- csb226 board: fix MDREFR handling
- misc doc fixes / extensions
- innokom board: cleanup, MDREFR fix in memsetup.S, config update
- add BOOT_PROGRESS to armlinux.c
diff --git a/include/asm-mips/inca-ip.h b/include/asm-mips/inca-ip.h
index dbacb33..0c5f1d7 100644
--- a/include/asm-mips/inca-ip.h
+++ b/include/asm-mips/inca-ip.h
@@ -894,7 +894,12 @@
/* Module : EBU register address and bits */
/***********************************************************************/
+#if defined(CONFIG_INCA_IP)
#define INCA_IP_EBU (0xB8000200)
+#elif defined(CONFIG_PURPLE)
+#define INCA_IP_EBU (0xB800D800)
+#endif
+
/***********************************************************************/
@@ -1490,7 +1495,12 @@
/* Module : ASC register address and bits */
/***********************************************************************/
+#if defined(CONFIG_INCA_IP)
#define INCA_IP_ASC (0xB8000400)
+#elif defined(CONFIG_PURPLE)
+#define INCA_IP_ASC (0xBE500000)
+#endif
+
/***********************************************************************/
diff --git a/include/cmd_net.h b/include/cmd_net.h
index 2fa848b..e9ca5c5 100644
--- a/include/cmd_net.h
+++ b/include/cmd_net.h
@@ -56,7 +56,7 @@
#define CMD_TBL_DHCP MK_CMD_TBL_ENTRY( \
"dhcp", 4, 3, 1, do_dhcp, \
"dhcp - invoke DHCP client to obtain IP/boot params\n", \
- "\n" \
+ "[loadAddress] [bootfilename]\n" \
),
int do_dhcp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h
index 1dd7f3a..477be52 100644
--- a/include/configs/MIP405.h
+++ b/include/configs/MIP405.h
@@ -109,7 +109,7 @@
#define CONFIG_BOOT_RETRY_TIME -10 /* feature is avaiable but not enabled */
#define CONFIG_ZERO_BOOTDELAY_CHECK /* check console even if bootdelay = 0 */
-#define CONFIG_BOOTCOMMAND "diskboot 200000 0:1; bootm" /* autoboot command */
+#define CONFIG_BOOTCOMMAND "diskboot 400000 0:1; bootm" /* autoboot command */
#define CONFIG_BOOTARGS "console=ttyS0,9600 root=/dev/hda5" /* boot arguments */
#define CONFIG_IPADDR 10.0.0.100
@@ -162,7 +162,7 @@
{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, \
57600, 115200, 230400, 460800, 921600 }
-#define CFG_LOAD_ADDR 0x200000 /* default load address */
+#define CFG_LOAD_ADDR 0x400000 /* default load address */
#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index a5fc8d9..5ecb537 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -113,7 +113,7 @@
#define CONFIG_ZERO_BOOTDELAY_CHECK /* check console even if bootdelay = 0 */
-#define CONFIG_BOOTCOMMAND "diskboot 200000 0:1; bootm" /* autoboot command */
+#define CONFIG_BOOTCOMMAND "diskboot 400000 0:1; bootm" /* autoboot command */
#define CONFIG_BOOTARGS "console=ttyS0,9600 root=/dev/hda5" /* boot arguments */
#define CONFIG_IPADDR 10.0.0.100
@@ -166,7 +166,7 @@
{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, \
57600, 115200, 230400, 460800, 921600 }
-#define CFG_LOAD_ADDR 0x200000 /* default load address */
+#define CFG_LOAD_ADDR 0x400000 /* default load address */
#define CFG_EXTBDINFO 1 /* To use extended board_into (bd_t) */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
diff --git a/include/configs/incaip.h b/include/configs/incaip.h
index bc0db84..3b648c1 100644
--- a/include/configs/incaip.h
+++ b/include/configs/incaip.h
@@ -34,18 +34,60 @@
/* allowed values: 100000000 and 150000000 */
#define CPU_CLOCK_RATE 150000000 /* 150 MHz clock for the MIPS core */
-#define CONFIG_BAUDRATE 115200
+#if CPU_CLOCK_RATE == 100000000
+#define INFINEON_EBU_BOOTCFG 0x20C4 /* CMULT = 4 for 100 MHz */
+#else
+#define INFINEON_EBU_BOOTCFG 0x40C4 /* CMULT = 8 for 150 MHz */
+#endif
-#define CFG_SDRAM_BASE 0x80000000
-#define CFG_MALLOC_LEN 128*1024
+#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
-#define CFG_BOOTPARAMS_LEN 128*1024
+#define CONFIG_BAUDRATE 115200
/* valid baudrates */
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_TIMESTAMP /* Print image info with timestamp */
+
+#define CONFIG_PREBOOT "echo;" \
+ "echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+ "echo"
+
+#undef CONFIG_BOOTARGS
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "nfsargs=setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=$(serverip):$(rootpath)\0" \
+ "ramargs=setenv bootargs root=/dev/ram rw\0" \
+ "addip=setenv bootargs $(bootargs) " \
+ "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \
+ ":$(hostname):$(netdev):off\0" \
+ "addmisc=setenv bootargs $(bootargs) " \
+ "console=ttyS0,$(baudrate) " \
+ "ethaddr=$(ethaddr) " \
+ "panic=1\0" \
+ "flash_nfs=run nfsargs addip addmisc;" \
+ "bootm $(kernel_addr)\0" \
+ "flash_self=run ramargs addip addmisc;" \
+ "bootm $(kernel_addr) $(ramdisk_addr)\0" \
+ "net_nfs=tftp 80500000 $(bootfile);" \
+ "run nfsargs addip addmisc;bootm\0" \
+ "rootpath=/opt/eldk/mips_4KC\0" \
+ "bootfile=/tftpboot/INCA/uImage\0" \
+ "kernel_addr=B0040000\0" \
+ "ramdisk_addr=B0100000\0" \
+ "u-boot=/tftpboot/INCA/u-boot.bin\0" \
+ "load=tftp 80500000 $(u-boot)\0" \
+ "update=protect off 1:0-2;era 1:0-2;" \
+ "cp.b 80500000 B0000000 $(filesize)\0" \
+ ""
+#define CONFIG_BOOTCOMMAND "run flash_self"
+
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_ELF)
+#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
+ CFG_CMD_ASKENV | \
+ CFG_CMD_DHCP | \
+ CFG_CMD_ELF )
#include <cmd_confdefs.h>
/*
@@ -55,12 +97,19 @@
#define CFG_PROMPT "INCA-IP # " /* Monitor Command Prompt */
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
-#define CFG_HZ (CPU_CLOCK_RATE/2)
#define CFG_MAXARGS 16 /* max number of command args*/
+#define CFG_MALLOC_LEN 128*1024
+
+#define CFG_BOOTPARAMS_LEN 128*1024
+
+#define CFG_HZ (CPU_CLOCK_RATE/2)
+
+#define CFG_SDRAM_BASE 0x80000000
+
#define CFG_LOAD_ADDR 0x80100000 /* default load address */
-#define CFG_MEMTEST_START 0x80200000
+#define CFG_MEMTEST_START 0x80100000
#define CFG_MEMTEST_END 0x80800000
/*-----------------------------------------------------------------------
diff --git a/include/configs/innokom.h b/include/configs/innokom.h
index c2267bd..312c854 100644
--- a/include/configs/innokom.h
+++ b/include/configs/innokom.h
@@ -62,7 +62,8 @@
#define CONFIG_BAUDRATE 19200
#define CONFIG_MISC_INIT_R 1 /* we have a misc_init_r() function */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL|CFG_CMD_I2C|CFG_CMD_EEPROM|CFG_CMD_NET|CFG_CMD_JFFS2|CFG_CMD_DHCP)
+#define CONFIG_COMMANDS (CFG_CMD_BDI|CFG_CMD_LOADB|CFG_CMD_IMI|CFG_CMD_FLASH|CFG_CMD_MEMORY|CFG_CMD_NET|CFG_CMD_ENV|CFG_CMD_RUN|CFG_CMD_ASKENV|CFG_CMD_ECHO|CFG_CMD_I2C|CFG_CMD_DHCP)
+/* CONFIG_CMD_DFL|CFG_CMD_I2C|CFG_CMD_EEPROM|CFG_CMD_NET|CFG_CMD_JFFS2|CFG_CMD_DHCP) */
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <cmd_confdefs.h>
@@ -78,11 +79,6 @@
#define CONFIG_CMDLINE_TAG 1
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE 19200 /* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
-#endif
-
/*
* Miscellaneous configurable options
*/
@@ -186,7 +182,7 @@
/*
- * GPIO settings; see BDI2000 config file for details
+ * GPIO settings
*
* GP15 == nCS1 is 1
* GP24 == SFRM is 1
@@ -391,7 +387,7 @@
* [32:26] 0 - reserved
* [25] 0 - K2FREE: not free running
* [24] 0 - K1FREE: not free running
- * [23] 0 - K0FREE: not free running
+ * [23] 1 - K0FREE: not free running
* [22] 0 - SLFRSH: self refresh disabled
* [21] 0 - reserved
* [20] 0 - APD: no auto power down
@@ -401,11 +397,11 @@
* [16] 1 - K1RUN: enable SDCLK1
* [15] 1 - E1PIN: SDRAM clock enable
* [14] 1 - K0DB2: SDCLK0 is MemClk
- * [13] 1 - K0RUN: disable SDCLK0
+ * [13] 0 - K0RUN: disable SDCLK0
* [12] 1 - E0PIN: disable SDCKE0
* [11:00] 000000011000 - (64ms/8192)*MemClkFreq/32 = 24
*/
-#define CFG_MDREFR_VAL 0x0001F018
+#define CFG_MDREFR_VAL 0x0081D018
/* MDMRS: Mode Register Set Configuration Register
*
diff --git a/include/configs/wepep250.h b/include/configs/wepep250.h
new file mode 100644
index 0000000..c88c4ab
--- /dev/null
+++ b/include/configs/wepep250.h
@@ -0,0 +1,188 @@
+/*
+ * Copyright (C) 2003 ETC s.r.o.
+ *
+ * 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
+ *
+ * Written by Peter Figuli <peposh@etc.sk>, 2003.
+ *
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_PXA250 1 /* this is an PXA250 CPU */
+#define CONFIG_WEPEP250 1 /* config for wepep250 board */
+#undef CONFIG_USE_IRQ /* don't need use IRQ/FIQ */
+
+
+/*
+ * Select serial console configuration
+ */
+#define CONFIG_BTUART 1 /* BTUART is default on WEP dev board */
+#define CONFIG_BAUDRATE 115200
+
+
+/*
+ * Definition of u-boot build in commands. Check out CONFIG_CMD_DFL if
+ * neccessary in include/cmd_confdefs.h file. (Un)comment for getting
+ * functionality or size of u-boot code.
+ */
+#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
+ & ~CFG_CMD_NET \
+ & ~CFG_CMD_LOADS \
+ & ~CFG_CMD_CONSOLE \
+ & ~CFG_CMD_AUTOSCRIPT \
+/* | CFG_CMD_JFFS2 */ \
+ )
+#include <cmd_confdefs.h>
+
+/*
+ * Boot options. Setting delay to -1 stops autostart count down.
+ * NOTE: Sending parameters to kernel depends on kernel version and
+ * 2.4.19-rmk6-pxa1 patch used while my u-boot coding didn't accept
+ * parameters at all! Do not get confused by them so.
+ */
+#define CONFIG_BOOTDELAY -1
+#define CONFIG_BOOTARGS "root=/dev/mtdblock2 mem=32m console=ttyS01,115200n8"
+#define CONFIG_BOOTCOMMAND "bootm 40000"
+
+
+/*
+ * General options for u-boot. Modify to save memory foot print
+ */
+#define CFG_LONGHELP /* undef saves memory */
+#define CFG_PROMPT "WEP> " /* prompt string */
+#define CFG_CBSIZE 256 /* console I/O buffer */
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* print buffer size */
+#define CFG_MAXARGS 16 /* max command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* boot args buf size */
+
+#define CFG_MEMTEST_START 0xa0400000 /* memtest test area */
+#define CFG_MEMTEST_END 0xa0800000
+
+#undef CFG_CLKS_IN_HZ /* use HZ for freq. display */
+
+#define CFG_HZ 3686400 /* incrementer freq: 3.6864 MHz */
+#define CFG_CPUSPEED 0x141 /* core clock - register value */
+
+#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+
+/*
+ * Definitions related to passing arguments to kernel.
+ */
+#define CONFIG_CMDLINE_TAG 1 /* send commandline to Kernel */
+#define CONFIG_SETUP_MEMORY_TAGS 1 /* send memory definition to kernel */
+#undef CONFIG_INITRD_TAG /* do not send initrd params */
+#undef CONFIG_VFD /* do not send framebuffer setup */
+
+
+/*
+ * Malloc pool need to host env + 128 Kb reserve for other allocations.
+ */
+#define CFG_MALLOC_LEN (CFG_ENV_SIZE + (128<<10) )
+
+#define CONFIG_STACKSIZE (120<<10) /* stack size */
+
+#ifdef CONFIG_USE_IRQ
+#define CONFIG_STACKSIZE_IRQ (4<<10) /* IRQ stack */
+#define CONFIG_STACKSIZE_FIQ (4<<10) /* FIQ stack */
+#endif
+
+/*
+ * SDRAM Memory Map
+ */
+#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of SDRAM */
+#define WEP_SDRAM_1 0xa0000000 /* SDRAM bank #1 */
+#define WEP_SDRAM_1_SIZE 0x02000000 /* 32 MB ( 2 chip ) */
+#define WEP_SDRAM_2 0xa2000000 /* SDRAM bank #2 */
+#define WEP_SDRAM_2_SIZE 0x00000000 /* 0 MB */
+#define WEP_SDRAM_3 0xa8000000 /* SDRAM bank #3 */
+#define WEP_SDRAM_3_SIZE 0x00000000 /* 0 MB */
+#define WEP_SDRAM_4 0xac000000 /* SDRAM bank #4 */
+#define WEP_SDRAM_4_SIZE 0x00000000 /* 0 MB */
+
+#define CFG_DRAM_BASE 0xa0000000
+#define CFG_DRAM_SIZE 0x02000000
+
+/* Uncomment used SDRAM chip */
+#define WEP_SDRAM_K4S281633
+/*#define WEP_SDRAM_K4S561633*/
+
+
+/*
+ * Configuration for FLASH memory
+ */
+#define CFG_MAX_FLASH_BANKS 1 /* FLASH banks count (not chip count)*/
+#define CFG_MAX_FLASH_SECT 128 /* number of sector in FLASH bank */
+#define WEP_FLASH_BUS_WIDTH 4 /* we use 32 bit FLASH memory... */
+#define WEP_FLASH_INTERLEAVE 2 /* ... made of 2 chips */
+#define WEP_FLASH_BANK_SIZE 0x2000000 /* size of one flash bank*/
+#define WEP_FLASH_SECT_SIZE 0x0040000 /* size of erase sector */
+#define WEP_FLASH_BASE 0x0000000 /* location of flash memory */
+#define WEP_FLASH_UNLOCK 1 /* perform hw unlock first */
+
+
+/* This should be defined if CFI FLASH device is present. Actually benefit
+ is not so clear to me. In other words we can provide more informations
+ to user, but this expects more complex flash handling we do not provide
+ now.*/
+#undef CFG_FLASH_CFI
+
+#define CFG_FLASH_ERASE_TOUT (2*CFG_HZ) /* timeout for Erase operation */
+#define CFG_FLASH_WRITE_TOUT (2*CFG_HZ) /* timeout for Write operation */
+
+#define CFG_FLASH_BASE WEP_FLASH_BASE
+
+/*
+ * This is setting for JFFS2 support in u-boot.
+ * Right now there is no gain for user, but later on booting kernel might be
+ * possible. Consider using XIP kernel running from flash to save RAM
+ * footprint.
+ * NOTE: Enable CFG_CMD_JFFS2 for JFFS2 support.
+ */
+#define CFG_JFFS2_FIRST_BANK 0
+#define CFG_JFFS2_FIRST_SECTOR 5
+#define CFG_JFFS2_NUM_BANKS 1
+
+/*
+ * Environment setup. Definitions of monitor location and size with
+ * definition of environment setup ends up in 2 possibilities.
+ * 1. Embeded environment - in u-boot code is space for environment
+ * 2. Environment is read from predefined sector of flash
+ * Right now we support 2. possiblity, but expecting no env placed
+ * on mentioned address right now. This also needs to provide whole
+ * sector for it - for us 256Kb is really waste of memory. U-boot uses
+ * default env. and until kernel parameters could be sent to kernel
+ * env. has no sense to us.
+ */
+
+#define CFG_MONITOR_BASE PHYS_FLASH_1
+#define CFG_MONITOR_LEN 0x20000 /* 128kb ( 1 flash sector ) */
+#define CFG_ENV_IS_IN_FLASH 1
+#define CFG_ENV_ADDR 0x20000 /* absolute address for now */
+#define CFG_ENV_SIZE 0x2000
+
+#undef CONFIG_ENV_OVERWRITE /* env is not writable now */
+
+/*
+ * Well this has to be defined, but on the other hand it is used differently
+ * one may expect. For instance loadb command do not cares :-)
+ * So advice is - do not relay on this...
+ */
+#define CFG_LOAD_ADDR 0x40000
+
+#endif /* __CONFIG_H */
+