CONFIG_SYS_BAUDRATE_TABLE, see below.
CONFIG_SYS_BRGCLK_PRESCALE, baudrate prescale
+- Console Rx buffer length
+ With CONFIG_SYS_SMC_RXBUFLEN it is possible to define
+ the maximum receive buffer length for the SMC.
+ This option is actual only for 82xx and 8xx possible.
+ If using CONFIG_SYS_SMC_RXBUFLEN also CONFIG_SYS_MAXIDLE
+ must be defined, to setup the maximum idle timeout for
+ the SMC.
+
- Interrupt driven serial port input:
CONFIG_SERIAL_SOFTWARE_FIFO
CONFIG_CMD_ECHO echo arguments
CONFIG_CMD_EEPROM * EEPROM read/write support
CONFIG_CMD_ELF * bootelf, bootvx
- CONFIG_CMD_ENV saveenv
+ CONFIG_CMD_SAVEENV saveenv
CONFIG_CMD_FDC * Floppy Disk Support
CONFIG_CMD_FAT * FAT partition support
CONFIG_CMD_FDOS * Dos diskette Support
- CONFIG_SYS_64BIT_STRTOUL:
Adds simple_strtoull that returns a 64bit value
+- CONFIG_NS16550_MIN_FUNCTIONS:
+ Define this if you desire to only have use of the NS16550_init
+ and NS16550_putc functions for the serial driver located at
+ drivers/serial/ns16550.c. This option is useful for saving
+ space for already greatly restricted images, including but not
+ limited to NAND_SPL configurations.
+
Low Level (hardware related) configuration options:
---------------------------------------------------
CONFIG_SYS_POCMR2_MASK_ATTRIB: (MPC826x only)
Overrides the default PCI memory map in cpu/mpc8260/pci.c if set.
+- CONFIG_PCI_DISABLE_PCIE:
+ Disable PCI-Express on systems where it is supported but not
+ required.
+
- CONFIG_SPD_EEPROM
Get DDR timing information from an I2C EEPROM. Common
with pluggable memory modules such as SODIMMs
Useful on scripts which control the retry operation
themselves.
- npe_ucode - see CONFIG_IXP4XX_NPE_EXT_UCOD
- if set load address for the NPE microcode
+ npe_ucode - set load address for the NPE microcode
tftpsrcport - If this is set, the value is used for TFTP's
UDP source port.