#define CONFIG_E300 1 /* E300 Family */
#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
-#define CONFIG_SYS_MEMTEST_START 0x00000000 /* memtest region */
-#define CONFIG_SYS_MEMTEST_END 0x00100000
/*
* DDR Setup
*/
-#define CONFIG_DDR_ECC /* support DDR ECC function */
-#define CONFIG_DDR_ECC_CMD /* use DDR ECC user commands */
#define CONFIG_SPD_EEPROM /* use SPD EEPROM for DDR setup*/
/*
#define SPD_EEPROM_ADDRESS2 0x51
#define CONFIG_DIMM_SLOTS_PER_CTLR 2
#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
-#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
-/*
- * 32-bit data path mode.
- *
- * Please note that using this mode for devices with the real density of 64-bit
- * effectively reduces the amount of available memory due to the effect of
- * wrapping around while translating address to row/columns, for example in the
- * 256MB module the upper 128MB get aliased with contents of the lower
- * 128MB); normally this define should be used for devices with real 32-bit
- * data path.
- */
-#undef CONFIG_DDR_32BIT
-
-#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_SDRAM_BASE 0x00000000 /* DDR is system memory*/
#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN \
| DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
-#undef CONFIG_DDR_2T_TIMING
-
/*
* DDRCDR - DDR Control Driver Register
*/
* Manually set up DDR parameters
*/
#define CONFIG_SYS_DDR_SIZE 256 /* MB */
-#if defined(CONFIG_DDR_II)
-#define CONFIG_SYS_DDRCDR 0x80080001
-#define CONFIG_SYS_DDR_CS2_BNDS 0x0000000f
-#define CONFIG_SYS_DDR_CS2_CONFIG 0x80330102
-#define CONFIG_SYS_DDR_TIMING_0 0x00220802
-#define CONFIG_SYS_DDR_TIMING_1 0x38357322
-#define CONFIG_SYS_DDR_TIMING_2 0x2f9048c8
-#define CONFIG_SYS_DDR_TIMING_3 0x00000000
-#define CONFIG_SYS_DDR_CLK_CNTL 0x02000000
-#define CONFIG_SYS_DDR_MODE 0x47d00432
-#define CONFIG_SYS_DDR_MODE2 0x8000c000
-#define CONFIG_SYS_DDR_INTERVAL 0x03cf0080
-#define CONFIG_SYS_DDR_SDRAM_CFG 0x43000000
-#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
-#else
#define CONFIG_SYS_DDR_CS2_CONFIG (CSCONFIG_EN \
| CSCONFIG_ROW_BIT_13 \
| CSCONFIG_COL_BIT_10)
#define CONFIG_SYS_DDR_CONTROL 0xc2000000 /* unbuffered,no DYN_PWR */
#define CONFIG_SYS_DDR_INTERVAL 0x04060100 /* autocharge,no open page */
-#if defined(CONFIG_DDR_32BIT)
-/* set burst length to 8 for 32-bit data path */
- /* DLL,normal,seq,4/2.5, 8 burst len */
-#define CONFIG_SYS_DDR_MODE 0x00000023
-#else
/* the default burst length is 4 - for 64-bit data path */
/* DLL,normal,seq,4/2.5, 4 burst len */
#define CONFIG_SYS_DDR_MODE 0x00000022
#endif
-#endif
-#endif
/*
* SDRAM on the Local Bus
#define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Reserved for malloc */
/*
- * Local Bus LCRR and LBCR regs
- * LCRR: DLL bypass, Clock divider is 4
- * External Local Bus rate is
- * CLKIN * HRCWL_CSB_TO_CLKIN / HRCWL_LCL_BUS_TO_SCB_CLK / LCRR_CLKDIV
- */
-#define CONFIG_SYS_LBC_LBCR 0x00000000
-
-/*
* The MPC834xEA MDS for 834xE rev3.1 may not be assembled SDRAM memory.
*/
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
/* I2C */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_FSL
-#define CONFIG_SYS_FSL_I2C_SPEED 400000
-#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
-#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
-#define CONFIG_SYS_FSL_I2C2_SPEED 400000
-#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
-#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
#define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} }
/* SPI */
#if defined(CONFIG_PCI)
-#define CONFIG_83XX_PCI_STREAMING
-
-#undef CONFIG_EEPRO100
-#undef CONFIG_TULIP
-
#if !defined(CONFIG_PCI_PNP)
#define PCI_ENET0_IOADDR 0xFIXME
#define PCI_ENET0_MEMADDR 0xFIXME
#endif
#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
-#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
#endif /* CONFIG_PCI */
* Environment
*/
#ifndef CONFIG_SYS_RAMBOOT
- #define CONFIG_ENV_ADDR \
- (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
- #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
- #define CONFIG_ENV_SIZE 0x2000
-
/* Address and size of Redundant Environment Sector */
-#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
-
-#else
- #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
- #define CONFIG_ENV_SIZE 0x2000
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
*/
#define CONFIG_BOOTP_BOOTFILESIZE
-/*
- * Command line configuration.
- */
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
/*
/*
* Environment Configuration
*/
-#define CONFIG_ENV_OVERWRITE
#if defined(CONFIG_TSEC_ENET)
#define CONFIG_HAS_ETH1
#define CONFIG_ROOTPATH "/nfsroot/rootfs"
#define CONFIG_BOOTFILE "uImage"
-#define CONFIG_LOADADDR 800000 /* default location for tftp and bootm */
-
-#define CONFIG_PREBOOT "echo;" \
- "echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
- "echo"
-
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"hostname=mpc8349emds\0" \
"fdtfile=mpc834x_mds.dtb\0" \
""
-#define CONFIG_NFSBOOTCOMMAND \
+#define NFSBOOTCOMMAND \
"setenv bootargs root=/dev/nfs rw " \
"nfsroot=$serverip:$rootpath " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr"
-#define CONFIG_RAMBOOTCOMMAND \
+#define RAMBOOTCOMMAND \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $ramdiskaddr $ramdiskfile;" \
projects / platform / kernel / u-boot.git / blobdiff