* CVS add missing files

[karo-tx-uboot.git] / README

diff --git a/README b/README
index ac5b921b4dead3b962a6a88adc03a568eb131105..41e99e329f8dc6aa4090149f67b87ead68f8dd4d 100644 (file)
--- a/README
+++ b/README
@@ -1410,6 +1410,20 @@ The following options need to be configured:
                allows to read/write in Dataflash via the standard
                commands cp, md...
 
+- SystemACE Support:
+               CONFIG_SYSTEMACE
+
+               Adding this option adds support for Xilinx SystemACE
+               chips attached via some sort of local bus. The address
+               of the chip must alsh be defined in the
+               CFG_SYSTEMACE_BASE macro. For example:
+
+               #define CONFIG_SYSTEMACE
+               #define CFG_SYSTEMACE_BASE 0xf0000000
+
+               When SystemACE support is added, the "ace" device type
+               becomes available to the fat commands, i.e. fatls.
+
 - Show boot progress:
                CONFIG_SHOW_BOOT_PROGRESS