diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 30 |
1 files changed, 30 insertions, 0 deletions
@@ -374,6 +374,15 @@ The following options need to be configured: Defines the string to utilize when trying to match PCIe device tree nodes for the given platform. + CONFIG_SYS_PPC_E500_DEBUG_TLB + + Enables a temporary TLB entry to be used during boot to work + around limitations in e500v1 and e500v2 external debugger + support. This reduces the portions of the boot code where + breakpoints and single stepping do not work. The value of this + symbol should be set to the TLB1 entry to be used for this + purpose. + - Generic CPU options: CONFIG_SYS_BIG_ENDIAN, CONFIG_SYS_LITTLE_ENDIAN @@ -2140,6 +2149,13 @@ The following options need to be configured: Timeout waiting for an ARP reply in milliseconds. + CONFIG_NFS_TIMEOUT + + Timeout in milliseconds used in NFS protocol. + If you encounter "ERROR: Cannot umount" in nfs command, + try longer timeout such as + #define CONFIG_NFS_TIMEOUT 10000UL + - Command Interpreter: CONFIG_AUTO_COMPLETE @@ -2220,6 +2236,20 @@ The following options need to be configured: the environment like the "source" command or the boot command first. + CONFIG_ENV_VARS_UBOOT_CONFIG + + Define this in order to add variables describing the + U-Boot build configuration to the default environment. + These will be named arch, cpu, board, vendor, and soc. + + Enabling this option will cause the following to be defined: + + - CONFIG_SYS_ARCH + - CONFIG_SYS_CPU + - CONFIG_SYS_BOARD + - CONFIG_SYS_VENDOR + - CONFIG_SYS_SOC + - DataFlash Support: CONFIG_HAS_DATAFLASH |
