@ -68,16 +68,17 @@
* System performance
*/
# define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */
# define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */
# define CONFIG_SYS_SPCR_OPT 1 /* (0-1) Optimize transactions between CSB and the SEC and QUICC Engine block */
# define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */
/* (0-1) Optimize transactions between CSB and the SEC and QUICC Engine block */
# define CONFIG_SYS_SPCR_OPT 1
/*
* DDR Setup
*/
# define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
# define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
# define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
# define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
# define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
# define CONFIG_SYS_DDRCDR 0x73000002 /* DDR II voltage is 1.8V */
# define CONFIG_SYS_DDRCDR 0x73000002 /* DDR II voltage is 1.8V */
# undef CONFIG_SPD_EEPROM
# if defined(CONFIG_SPD_EEPROM)
@ -87,51 +88,52 @@
# else
/* Manually set up DDR parameters
*/
# define CONFIG_SYS_DDR_SIZE 64 /* MB */
# define CONFIG_SYS_DDR_CS0_CONFIG ( CSCONFIG_EN \
# define CONFIG_SYS_DDR_SIZE 64 /* MB */
# define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
| CSCONFIG_ODT_WR_ACS \
| CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_9 )
| CSCONFIG_ROW_BIT_13 \
| CSCONFIG_COL_BIT_9 )
/* 0x80010101 */
# define CONFIG_SYS_DDR_TIMING_0 ( ( 0 << TIMING_CFG0_RWT_SHIFT ) \
| ( 0 < < TIMING_CFG0_WRT_SHIFT ) \
| ( 0 < < TIMING_CFG0_RRT_SHIFT ) \
| ( 0 < < TIMING_CFG0_WWT_SHIFT ) \
| ( 2 < < TIMING_CFG0_ACT_PD_EXIT_SHIFT ) \
| ( 2 < < TIMING_CFG0_PRE_PD_EXIT_SHIFT ) \
| ( 8 < < TIMING_CFG0_ODT_PD_EXIT_SHIFT ) \
| ( 2 < < TIMING_CFG0_MRS_CYC_SHIFT ) )
# define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
| ( 0 < < TIMING_CFG0_WRT_SHIFT ) \
| ( 0 < < TIMING_CFG0_RRT_SHIFT ) \
| ( 0 < < TIMING_CFG0_WWT_SHIFT ) \
| ( 2 < < TIMING_CFG0_ACT_PD_EXIT_SHIFT ) \
| ( 2 < < TIMING_CFG0_PRE_PD_EXIT_SHIFT ) \
| ( 8 < < TIMING_CFG0_ODT_PD_EXIT_SHIFT ) \
| ( 2 < < TIMING_CFG0_MRS_CYC_SHIFT ) )
/* 0x00220802 */
# define CONFIG_SYS_DDR_TIMING_1 ( ( 2 << TIMING_CFG1_PRETOACT_SHIFT ) \
| ( 6 < < TIMING_CFG1_ACTTOPRE_SHIFT ) \
| ( 2 < < TIMING_CFG1_ACTTORW_SHIFT ) \
| ( 5 < < TIMING_CFG1_CASLAT_SHIFT ) \
| ( 3 < < TIMING_CFG1_REFREC_SHIFT ) \
| ( 2 < < TIMING_CFG1_WRREC_SHIFT ) \
| ( 2 < < TIMING_CFG1_ACTTOACT_SHIFT ) \
| ( 2 < < TIMING_CFG1_WRTORD_SHIFT ) )
# define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
| ( 6 < < TIMING_CFG1_ACTTOPRE_SHIFT ) \
| ( 2 < < TIMING_CFG1_ACTTORW_SHIFT ) \
| ( 5 < < TIMING_CFG1_CASLAT_SHIFT ) \
| ( 3 < < TIMING_CFG1_REFREC_SHIFT ) \
| ( 2 < < TIMING_CFG1_WRREC_SHIFT ) \
| ( 2 < < TIMING_CFG1_ACTTOACT_SHIFT ) \
| ( 2 < < TIMING_CFG1_WRTORD_SHIFT ) )
/* 0x26253222 */
# define CONFIG_SYS_DDR_TIMING_2 ( ( 1 << TIMING_CFG2_ADD_LAT_SHIFT ) \
| ( 31 < < TIMING_CFG2_CPO_SHIFT ) \
| ( 2 < < TIMING_CFG2_WR_LAT_DELAY_SHIFT ) \
| ( 2 < < TIMING_CFG2_RD_TO_PRE_SHIFT ) \
| ( 2 < < TIMING_CFG2_WR_DATA_DELAY_SHIFT ) \
| ( 3 < < TIMING_CFG2_CKE_PLS_SHIFT ) \
| ( 7 < < TIMING_CFG2_FOUR_ACT_SHIFT ) )
# define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
| ( 31 < < TIMING_CFG2_CPO_SHIFT ) \
| ( 2 < < TIMING_CFG2_WR_LAT_DELAY_SHIFT ) \
| ( 2 < < TIMING_CFG2_RD_TO_PRE_SHIFT ) \
| ( 2 < < TIMING_CFG2_WR_DATA_DELAY_SHIFT ) \
| ( 3 < < TIMING_CFG2_CKE_PLS_SHIFT ) \
| ( 7 < < TIMING_CFG2_FOUR_ACT_SHIFT ) )
/* 0x1f9048c7 */
# define CONFIG_SYS_DDR_TIMING_3 0x00000000
# define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
/* 0x02000000 */
# define CONFIG_SYS_DDR_MODE ( ( 0x4448 << SDRAM_MODE_ESD_SHIFT ) \
| ( 0x0232 < < SDRAM_MODE_SD_SHIFT ) )
# define CONFIG_SYS_DDR_MODE ((0x4448 << SDRAM_MODE_ESD_SHIFT) \
| ( 0x0232 < < SDRAM_MODE_SD_SHIFT ) )
/* 0x44480232 */
# define CONFIG_SYS_DDR_MODE2 0x8000c000
# define CONFIG_SYS_DDR_INTERVAL ( ( 800 << SDRAM_INTERVAL_REFINT_SHIFT ) \
| ( 100 < < SDRAM_INTERVAL_BSTOPRE_SHIFT ) )
# define CONFIG_SYS_DDR_MODE2 0x8000c000
# define CONFIG_SYS_DDR_INTERVAL ((800 << SDRAM_INTERVAL_REFINT_SHIFT) \
| ( 100 < < SDRAM_INTERVAL_BSTOPRE_SHIFT ) )
/* 0x03200064 */
# define CONFIG_SYS_DDR_CS0_BNDS 0x00000003
# define CONFIG_SYS_DDR_SDRAM_CFG ( SDRAM_CFG_SREN \
# define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SREN \
| SDRAM_CFG_SDRAM_TYPE_DDR2 \
| SDRAM_CFG_32_BE )
| SDRAM_CFG_32_BE )
/* 0x43080000 */
# define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
# endif
@ -155,16 +157,17 @@
# endif
/* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
# define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Mon */
# define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserved for malloc */
# define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Mon */
# define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserved for malloc */
/*
* Initial RAM Base Address Setup
*/
# define CONFIG_SYS_INIT_RAM_LOCK 1
# define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
# define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
# define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
# define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
# define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
# define CONFIG_SYS_GBL_DATA_OFFSET \
( CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE )
/*
* Local Bus Configuration & Clock Setup
@ -178,30 +181,31 @@
*/
# define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
# define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
# define CONFIG_SYS_FLASH_BASE 0xFE000000 /* FLASH base address */
# define CONFIG_SYS_FLASH_BASE 0xFE000000 /* FLASH base address */
# define CONFIG_SYS_FLASH_SIZE 16 /* FLASH size is 16M */
# define CONFIG_SYS_FLASH_PROTECTION 1 /* Use h/w Flash protection. */
# define CONFIG_SYS_FLASH_PROTECTION 1 /* Use h/w Flash protection. */
# define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE /* Window base at flash base */
/* Window base at flash base */
# define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
# define CONFIG_SYS_LBLAWAR0_PRELIM 0x80000018 /* 32MB window size */
# define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | /* Flash Base address */ \
( 2 < < BR_PS_SHIFT ) | /* 16 bit port size */ \
BR_V ) /* valid */
# define CONFIG_SYS_OR0_PRELIM 0xfe006ff7 /* 16MB Flash size */
# define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \
| ( 2 < < BR_PS_SHIFT ) /* 16 bit port */ \
| BR_V ) /* valid */
# define CONFIG_SYS_OR0_PRELIM 0xfe006ff7 /* 16MB Flash size */
# define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
# define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */
# define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
# define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */
# undef CONFIG_SYS_FLASH_CHECKSUM
/*
* SDRAM on the Local Bus
*/
# undef CONFIG_SYS_LB_SDRAM /* The board has not SRDAM on local bus */
# undef CONFIG_SYS_LB_SDRAM /* The board has not SRDAM on local bus */
# ifdef CONFIG_SYS_LB_SDRAM
# define CONFIG_SYS_LBC_SDRAM_BASE 0xF0000000 /* SDRAM base address */
# define CONFIG_SYS_LBC_SDRAM_BASE 0xF0000000 /* SDRAM base addr */
# define CONFIG_SYS_LBC_SDRAM_SIZE 64 /* LBC SDRAM is 64MB */
# define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_LBC_SDRAM_BASE
@ -226,7 +230,8 @@
* the top 17 bits of BR2 .
*/
# define CONFIG_SYS_BR2_PRELIM 0xf0001861 /*Port size=32bit, MSEL=SDRAM */
/*Port size=32bit, MSEL=SDRAM */
# define CONFIG_SYS_BR2_PRELIM 0xf0001861
/*
* The SDRAM size in MB , CONFIG_SYS_LBC_SDRAM_SIZE , is 64.
@ -244,8 +249,10 @@
# define CONFIG_SYS_OR2_PRELIM 0xfc006901
# define CONFIG_SYS_LBC_LSRT 0x32000000 /* LB sdram refresh timer, about 6us */
# define CONFIG_SYS_LBC_MRTPR 0x20000000 /* LB refresh timer prescal, 266MHz/32 */
/* LB sdram refresh timer, about 6us */
# define CONFIG_SYS_LBC_LSRT 0x32000000
/* LB refresh timer prescal, 266MHz/32 */
# define CONFIG_SYS_LBC_MRTPR 0x20000000
# define CONFIG_SYS_LBC_LSDMR_COMMON 0x0063b723
@ -254,7 +261,8 @@
/*
* Windows to access PIB via local bus
*/
# define CONFIG_SYS_LBLAWBAR3_PRELIM 0xf8008000 /* windows base 0xf8008000 */
/* windows base 0xf8008000 */
# define CONFIG_SYS_LBLAWBAR3_PRELIM 0xf8008000
# define CONFIG_SYS_LBLAWAR3_PRELIM 0x8000000f /* windows size 64KB */
/*
@ -267,7 +275,7 @@
# define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
# define CONFIG_SYS_BAUDRATE_TABLE \
{ 300 , 600 , 1200 , 2400 , 4800 , 9600 , 19200 , 38400 , 115200 }
{ 300 , 600 , 1200 , 2400 , 4800 , 9600 , 19200 , 38400 , 115200 }
# define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
# define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
@ -361,11 +369,12 @@
*/
# ifndef CONFIG_SYS_RAMBOOT
# define CONFIG_ENV_IS_IN_FLASH 1
# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
# define CONFIG_ENV_ADDR \
( CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN )
# define CONFIG_ENV_SECT_SIZE 0x20000
# define CONFIG_ENV_SIZE 0x2000
# else
# define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
# define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
# define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
# define CONFIG_ENV_SIZE 0x2000
@ -405,9 +414,9 @@
/*
* Miscellaneous configurable options
*/
# define CONFIG_SYS_LONGHELP /* undef to save memory */
# define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
# define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
# define CONFIG_SYS_LONGHELP /* undef to save memory */
# define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
# define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
# if (CONFIG_CMD_KGDB)
# define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
@ -415,17 +424,20 @@
# define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
# endif
# define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
/* Print Buffer Size */
# define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
# define CONFIG_SYS_MAXARGS 16 /* max number of command args */
# define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
# define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
/* Boot Argument Buffer Size */
# define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
# define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
/*
* For booting Linux , the board info and command line data
* have to be in the first 256 MB of memory , since this is
* the maximum mapped by the Linux kernel during initialization .
*/
# define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */
/* Initial Memory map for Linux */
# define CONFIG_SYS_BOOTMAPSZ (256 << 20)
/*
* Core HID Setup
@ -441,23 +453,40 @@
# define CONFIG_HIGH_BATS 1 /* High BATs supported */
/* DDR: cache cacheable */
# define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
# define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
# define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE \
| BATL_PP_10 \
| BATL_MEMCOHERENCE )
# define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE \
| BATU_BL_256M \
| BATU_VS \
| BATU_VP )
# define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
# define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
/* IMMRBAR & PCI IO: cache-inhibit and guarded */
# define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR | BATL_PP_10 | \
BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE )
# define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR | BATU_BL_4M | BATU_VS | BATU_VP)
# define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR \
| BATL_PP_10 \
| BATL_CACHEINHIBIT \
| BATL_GUARDEDSTORAGE )
# define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR \
| BATU_BL_4M \
| BATU_VS \
| BATU_VP )
# define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
# define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
/* FLASH: icache cacheable, but dcache-inhibit and guarded */
# define CONFIG_SYS_IBAT2L (CONFIG_SYS_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
# define CONFIG_SYS_IBAT2U (CONFIG_SYS_FLASH_BASE | BATU_BL_32M | BATU_VS | BATU_VP)
# define CONFIG_SYS_DBAT2L (CONFIG_SYS_FLASH_BASE | BATL_PP_10 | \
BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE )
# define CONFIG_SYS_IBAT2L (CONFIG_SYS_FLASH_BASE \
| BATL_PP_10 \
| BATL_MEMCOHERENCE )
# define CONFIG_SYS_IBAT2U (CONFIG_SYS_FLASH_BASE \
| BATU_BL_32M \
| BATU_VS \
| BATU_VP )
# define CONFIG_SYS_DBAT2L (CONFIG_SYS_FLASH_BASE \
| BATL_PP_10 \
| BATL_CACHEINHIBIT \
| BATL_GUARDEDSTORAGE )
# define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
# define CONFIG_SYS_IBAT3L (0)
@ -467,20 +496,33 @@
/* Stack in dcache: cacheable, no memory coherence */
# define CONFIG_SYS_IBAT4L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_10)
# define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
# define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR \
| BATU_BL_128K \
| BATU_VS \
| BATU_VP )
# define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
# define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
# ifdef CONFIG_PCI
/* PCI MEM space: cacheable */
# define CONFIG_SYS_IBAT5L (CONFIG_SYS_PCI1_MEM_PHYS | BATL_PP_10 | BATL_MEMCOHERENCE)
# define CONFIG_SYS_IBAT5U (CONFIG_SYS_PCI1_MEM_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
# define CONFIG_SYS_IBAT5L (CONFIG_SYS_PCI1_MEM_PHYS \
| BATL_PP_10 \
| BATL_MEMCOHERENCE )
# define CONFIG_SYS_IBAT5U (CONFIG_SYS_PCI1_MEM_PHYS \
| BATU_BL_256M \
| BATU_VS \
| BATU_VP )
# define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
# define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
/* PCI MMIO space: cache-inhibit and guarded */
# define CONFIG_SYS_IBAT6L (CONFIG_SYS_PCI1_MMIO_PHYS | BATL_PP_10 | \
BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE )
# define CONFIG_SYS_IBAT6U (CONFIG_SYS_PCI1_MMIO_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
# define CONFIG_SYS_IBAT6L (CONFIG_SYS_PCI1_MMIO_PHYS \
| BATL_PP_10 \
| BATL_CACHEINHIBIT \
| BATL_GUARDEDSTORAGE )
# define CONFIG_SYS_IBAT6U (CONFIG_SYS_PCI1_MMIO_PHYS \
| BATU_BL_256M \
| BATU_VS \
| BATU_VP )
# define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
# define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
# else
@ -510,22 +552,26 @@
*/
# define CONFIG_ENV_OVERWRITE
# define CONFIG_HAS_ETH0 /* add support for "ethaddr" */
# define CONFIG_HAS_ETH1 /* add support for "eth1addr" */
# define CONFIG_HAS_ETH0 /* add support for "ethaddr" */
# define CONFIG_HAS_ETH1 /* add support for "eth1addr" */
/* use mac_read_from_eeprom() to read ethaddr from I2C EEPROM (see CONFIG_SYS_I2C_EEPROM) */
# define CONFIG_SYS_I2C_MAC_OFFSET 0x7f00 /* MAC address offset in I2C EEPROM */
/* use mac_read_from_eeprom() to read ethaddr from I2C EEPROM
* ( see CONFIG_SYS_I2C_EEPROM ) */
/* MAC address offset in I2C EEPROM */
# define CONFIG_SYS_I2C_MAC_OFFSET 0x7f00
# define CONFIG_NETDEV eth1
# define CONFIG_NETDEV " eth1"
# define CONFIG_HOSTNAME mpc8323erdb
# define CONFIG_ROOTPATH " / nfsroot"
# define CONFIG_RAMDISKFILE rootfs.ext2.gz.uboot
# define CONFIG_BOOTFILE "uImage"
# define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
# define CONFIG_FDTFILE mpc832x_rdb.dtb
/* U-Boot image on TFTP server */
# define CONFIG_UBOOTPATH "u-boot.bin"
# define CONFIG_FDTFILE "mpc832x_rdb.dtb"
# define CONFIG_RAMDISKFILE "rootfs.ext2.gz.uboot"
# define CONFIG_LOADADDR 800000 /* default location for tftp and bootm */
/* default location for tftp and bootm */
# define CONFIG_LOADADDR 800000
# define CONFIG_BOOTDELAY 6 /* -1 disables auto-boot */
# define CONFIG_BAUDRATE 115200
@ -533,23 +579,24 @@
# define MK_STR(x) XMK_STR(x)
# define CONFIG_EXTRA_ENV_SETTINGS \
" netdev= " MK_STR ( CONFIG_NETDEV ) " \0 " \
" uboot= " MK_STR ( CONFIG_UBOOTPATH ) " \0 " \
" netdev= " CONFIG_NETDEV " \0 " \
" uboot= " CONFIG_UBOOTPATH " \0 " \
" tftpflash=tftp $loadaddr $uboot; " \
" protect off " MK_STR ( CONFIG_SYS_TEXT_BASE ) " +$filesize; " \
" erase " MK_STR ( CONFIG_SYS_TEXT_BASE ) " +$filesize; " \
" cp.b $loadaddr " MK_STR ( CONFIG_SYS_TEXT_BASE ) " $filesize; " \
" protect on " MK_STR ( CONFIG_SYS_TEXT_BASE ) " +$filesize; " \
" cmp.b $loadaddr " MK_STR ( CONFIG_SYS_TEXT_BASE ) " $filesize \0 " \
" protect off " MK_STR ( CONFIG_SYS_TEXT_BASE ) " +$filesize; " \
" erase " MK_STR ( CONFIG_SYS_TEXT_BASE ) " +$filesize; " \
" cp.b $loadaddr " MK_STR ( CONFIG_SYS_TEXT_BASE ) " $filesize; " \
" protect on " MK_STR ( CONFIG_SYS_TEXT_BASE ) " +$filesize; " \
" cmp.b $loadaddr " MK_STR ( CONFIG_SYS_TEXT_BASE ) " $filesize \0 " \
" fdtaddr=780000 \0 " \
" fdtfile= " MK_STR ( CONFIG_FDTFILE ) " \0 " \
" fdtfile= " CONFIG_FDTFILE " \0 " \
" ramdiskaddr=1000000 \0 " \
" ramdiskfile= " MK_STR ( CONFIG_RAMDISKFILE ) " \0 " \
" ramdiskfile= " CONFIG_RAMDISKFILE " \0 " \
" console=ttyS0 \0 " \
" setbootargs=setenv bootargs " \
" root=$rootdev rw console=$console,$baudrate $othbootargs \0 " \
" root=$rootdev rw console=$console,$baudrate $othbootargs \0 " \
" setipargs=setenv bootargs nfsroot=$serverip:$rootpath " \
" ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
" ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname: " \
" $netdev:off " \
" root=$rootdev rw console=$console,$baudrate $othbootargs \0 "
# define CONFIG_NFSBOOTCOMMAND \