[new uImage] Move FDT error printing to common fdt_error() routine

[oweals/u-boot.git] / README

diff --git a/README b/README
index fc404202a627f379e241788da40b610db1573129..a5ffbb5ad15cad1cf5faef53566562b0b5cabaf4 100644 (file)
--- a/README
+++ b/README
@@ -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
@@ -2701,6 +2713,9 @@ Some configuration options can be set using Environment Variables:
                  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
+
   tftpsrcport  - If this is set, the value is used for TFTP's
                  UDP source port.