diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 38 |
1 files changed, 33 insertions, 5 deletions
@@ -363,6 +363,12 @@ The following options need to be configured: ICache only when Code runs from RAM. - 85xx CPU Options: + CONFIG_SYS_PPC64 + + Specifies that the core is a 64-bit PowerPC implementation (implements + the "64" category of the Power ISA). This is necessary for ePAPR + compliance, among other possible reasons. + CONFIG_SYS_FSL_TBCLK_DIV Defines the core time base clock divider ratio compared to the @@ -655,6 +661,10 @@ The following options need to be configured: additional board info beside the logo + When CONFIG_CFB_CONSOLE_ANSI is defined, console will support + a limited number of ANSI escape sequences (cursor control, + erase functions and limited graphics rendition control). + When CONFIG_CFB_CONSOLE is defined, video console is default i/o. Serial console can be forced with environment 'console=serial'. @@ -801,9 +811,11 @@ The following options need to be configured: CONFIG_CMD_EEPROM * EEPROM read/write support CONFIG_CMD_ELF * bootelf, bootvx CONFIG_CMD_EXPORTENV * export the environment + CONFIG_CMD_EXT2 * ext2 command support + CONFIG_CMD_EXT4 * ext4 command support CONFIG_CMD_SAVEENV saveenv CONFIG_CMD_FDC * Floppy Disk Support - CONFIG_CMD_FAT * FAT partition support + CONFIG_CMD_FAT * FAT command support CONFIG_CMD_FDOS * Dos diskette Support CONFIG_CMD_FLASH flinfo, erase, protect CONFIG_CMD_FPGA FPGA device initialization support @@ -1033,6 +1045,9 @@ The following options need to be configured: devices. CONFIG_SYS_SCSI_SYM53C8XX_CCF to fix clock timing (80Mhz) + The environment variable 'scsidevs' is set to the number of + SCSI devices found during the last scan. + - NETWORK Support (PCI): CONFIG_E1000 Support for Intel 8254x/8257x gigabit chips. @@ -1084,7 +1099,7 @@ The following options need to be configured: CONFIG_CALXEDA_XGMAC Support for the Calxeda XGMAC device - CONFIG_DRIVER_LAN91C96 + CONFIG_LAN91C96 Support for SMSC's LAN91C96 chips. CONFIG_LAN91C96_BASE @@ -1094,7 +1109,7 @@ The following options need to be configured: CONFIG_LAN91C96_USE_32_BIT Define this to enable 32 bit addressing - CONFIG_DRIVER_SMC91111 + CONFIG_SMC91111 Support for SMSC's LAN91C111 chip CONFIG_SMC91111_BASE @@ -1316,6 +1331,13 @@ The following options need to be configured: This will also enable the command "fatwrite" enabling the user to write files to FAT. +CBFS (Coreboot Filesystem) support + CONFIG_CMD_CBFS + + Define this to enable support for reading from a Coreboot + filesystem. Available commands are cbfsinit, cbfsinfo, cbfsls + and cbfsload. + - Keyboard Support: CONFIG_ISA_KEYBOARD @@ -2169,8 +2191,8 @@ The following options need to be configured: following board configurations are known to be "pRAM-clean": - ETX094, IVMS8, IVML24, SPD8xx, TQM8xxL, - HERMES, IP860, RPXlite, LWMON, LANTEC, + IVMS8, IVML24, SPD8xx, TQM8xxL, + HERMES, IP860, RPXlite, LWMON, FLAGADM, TQM8260 - Error Recovery: @@ -2296,6 +2318,12 @@ The following options need to be configured: - CONFIG_SYS_VENDOR - CONFIG_SYS_SOC + CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG + + Define this in order to add variables describing certain + run-time determined information about the hardware to the + environment. These will be named board_name, board_rev. + - DataFlash Support: CONFIG_HAS_DATAFLASH |