*/
/************************************************************************
- * board/config_EBONY.h - configuration for IBM 440GP Ref (Ebony)
+ * board/config_EBONY.h - configuration for AMCC 440GP Ref (Ebony)
***********************************************************************/
#ifndef __CONFIG_H
*----------------------------------------------------------------------*/
#define CONFIG_EBONY 1 /* Board is ebony */
#define CONFIG_440GP 1 /* Specifc GP support */
+#define CONFIG_440 1 /* ... PPC440 family */
#define CONFIG_4xx 1 /* ... PPC4xx family */
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
#undef CFG_DRAM_TEST /* Disable-takes long time! */
#define CFG_FLASH_WORD_SIZE unsigned char
#ifdef CFG_ENV_IS_IN_FLASH
-#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
+#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
#define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE)
#define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */
/*-----------------------------------------------------------------------
* DDR SDRAM
*----------------------------------------------------------------------*/
-#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for setup */
-#define SPD_EEPROM_ADDRESS {0x53,0x52} /* SPD i2c spd addresses */
+#define CONFIG_SPD_EEPROM 1 /* Use SPD EEPROM for setup */
+#define SPD_EEPROM_ADDRESS {0x53,0x52} /* SPD i2c spd addresses */
+#define CONFIG_PROG_SDRAM_TLB 1 /* setup SDRAM TLB's dynamically*/
/*-----------------------------------------------------------------------
* I2C
#undef CONFIG_SOFT_I2C /* I2C bit-banged */
#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
#define CFG_I2C_SLAVE 0x7F
-#define CFG_I2C_NOPROBES {0x69} /* Don't probe these addrs */
+
+#define CFG_I2C_MULTI_EEPROMS
+#define CFG_I2C_EEPROM_ADDR (0xa8>>1)
+#define CFG_I2C_EEPROM_ADDR_LEN 1
+#define CFG_EEPROM_PAGE_WRITE_ENABLE
+#define CFG_EEPROM_PAGE_WRITE_BITS 3
+#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
#define CONFIG_PREBOOT "echo;" \
"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
"netdev=eth0\0" \
"hostname=ebony\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw " \
- "nfsroot=$(serverip):$(rootpath)\0" \
+ "nfsroot=${serverip}:${rootpath}\0" \
"ramargs=setenv bootargs root=/dev/ram rw\0" \
- "addip=setenv bootargs $(bootargs) " \
- "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask)" \
- ":$(hostname):$(netdev):off panic=1\0" \
- "addtty=setenv bootargs $(bootargs) console=ttyS0,$(baudrate)\0"\
+ "addip=setenv bootargs ${bootargs} " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
+ ":${hostname}:${netdev}:off panic=1\0" \
+ "addtty=setenv bootargs ${bootargs} console=ttyS0,${baudrate}\0"\
"flash_nfs=run nfsargs addip addtty;" \
- "bootm $(kernel_addr)\0" \
+ "bootm ${kernel_addr}\0" \
"flash_self=run ramargs addip addtty;" \
- "bootm $(kernel_addr) $(ramdisk_addr)\0" \
- "net_nfs=tftp 200000 $(bootfile);run nfsargs addip addtty;" \
+ "bootm ${kernel_addr} ${ramdisk_addr}\0" \
+ "net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;" \
"bootm\0" \
"rootpath=/opt/eldk/ppc_4xx\0" \
"bootfile=/tftpboot/ebony/uImage\0" \
"kernel_addr=ff800000\0" \
"ramdisk_addr=ff810000\0" \
+ "initrd_high=30000000\0" \
"load=tftp 100000 /tftpboot/ebony/u-boot.bin\0" \
"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;" \
"cp.b 100000 fffc0000 40000;" \
#define CONFIG_NET_MULTI 1
#define CFG_RX_ETH_BUFFER 32 /* Number of ethernet rx buffers & descriptors */
+#define CONFIG_NETCONSOLE /* include NetConsole support */
+
#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
CFG_CMD_ASKENV | \
CFG_CMD_DATE | \
CFG_CMD_DHCP | \
CFG_CMD_DIAG | \
CFG_CMD_ELF | \
+ CFG_CMD_EEPROM | \
CFG_CMD_I2C | \
CFG_CMD_IRQ | \
CFG_CMD_MII | \
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
-#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
+#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
#define CONFIG_LOOPW 1 /* enable loopw command */
+#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */
#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
/*-----------------------------------------------------------------------
* Cache Configuration
*/
-#define CFG_DCACHE_SIZE 8192 /* For IBM 405 CPUs */
+#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */