* Patch by Arun Dharankar, 4 Apr 2003:

[karo-tx-uboot.git] / include / configs / incaip.h

diff --git a/include/configs/incaip.h b/include/configs/incaip.h
index bc0db84e2326112a12380eb923fa734bc3cd1990..3b648c1b5710155787c70ae1808a8d39e0b9200f 100644 (file)
--- 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_COMMANDS                (CONFIG_CMD_DFL | CFG_CMD_ELF)
+#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_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
 
 /*-----------------------------------------------------------------------