* Patch by Yuli Barcohen, 08 Nov 2004:

[u-boot] / README

diff --git a/README b/README
index a9c052c0592ff4aaa5e1ba03e992ee9d6a6b7adb..5b73238841f9084121a1e7671a0f13ed0f369df9 100644 (file)
--- a/README
+++ b/README
@@ -627,6 +627,7 @@ The following options need to be configured:
                CFG_CMD_SAVES   * save S record dump
                CFG_CMD_SCSI    * SCSI Support
                CFG_CMD_SDRAM   * print SDRAM configuration information
+                                 (requires CFG_CMD_I2C)
                CFG_CMD_SETGETDCR Support for DCR Register access (4xx only)
                CFG_CMD_SPI     * SPI serial bus support
                CFG_CMD_USB     * USB support
@@ -2128,6 +2129,15 @@ Low Level (hardware related) configuration options:
                This only takes effect if the memory commands are activated
                globally (CFG_CMD_MEM).
 
+- CONFIG_INIT_CRITICAL
+               [ARM only] If this variable is NOT defined, then
+               certain critical initializations (like setting up the
+               memory controller) are omitted. Normally this
+               variable MUST be defined for all boards. The only
+               exception is when U-Boot is loaded (to RAM) by some
+               other boot loader or by a debugger which performs
+               these intializations itself.
+
 Building the Software:
 ======================