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Diffstat (limited to 'README')
| -rw-r--r-- | README | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1379,6 +1379,14 @@ The following options need to be configured: SPI configuration items (port pins to use, etc). For an example, see include/configs/sacsng.h. + CONFIG_HARD_SPI + + Enables a hardware SPI driver for general-purpose reads + and writes. As with CONFIG_SOFT_SPI, the board configuration + must define a list of chip-select function pointers. + Currently supported on some MPC8xxx processors. For an + example, see include/configs/mpc8349emds.h. + - FPGA Support: CONFIG_FPGA Enables FPGA subsystem. @@ -2693,6 +2701,10 @@ Some configuration options can be set using Environment Variables: => setenv ethact SCC ETHERNET => ping 10.0.0.1 # traffic sent on SCC ETHERNET + ethrotate - When set to "no" U-Boot does not go through all + available network interfaces. + It just stays at the currently selected interface. + netretry - When set to "no" each network operation will either succeed or fail without retrying. When set to "once" the network operation will |