85xx: Add PIB support at CS4/CS5 for MPC8569MDS

[people/ms/u-boot.git] / README

diff --git a/README b/README
index 48d3f6d200bcf17ad5f3b6be93d7cd65aa9affba..142dbccec1a5ad76d8ff0ce8a8fa540c0fa4a58b 100644 (file)
--- a/README
+++ b/README
@@ -318,6 +318,11 @@ The following options need to be configured:
                that this requires a (stable) reference clock (32 kHz
                RTC clock or CONFIG_SYS_8XX_XIN)
 
+               CONFIG_SYS_DELAYED_ICACHE
+
+               Define this option if you want to enable the
+               ICache only when Code runs from RAM.
+
 - Intel Monahans options:
                CONFIG_SYS_MONAHANS_RUN_MODE_OSC_RATIO
 
@@ -588,7 +593,6 @@ The following options need to be configured:
                except those marked below with a "*".
 
                CONFIG_CMD_ASKENV       * ask for env variable
-               CONFIG_CMD_AUTOSCRIPT     Autoscript Support
                CONFIG_CMD_BDI            bdinfo
                CONFIG_CMD_BEDBUG       * Include BedBug Debugger
                CONFIG_CMD_BMP          * BMP support
@@ -631,6 +635,7 @@ The following options need to be configured:
                CONFIG_CMD_MISC           Misc functions like sleep etc
                CONFIG_CMD_MMC          * MMC memory mapped support
                CONFIG_CMD_MII          * MII utility commands
+               CONFIG_CMD_MTDPARTS     * MTD partition support
                CONFIG_CMD_NAND         * NAND support
                CONFIG_CMD_NET            bootp, tftpboot, rarpboot
                CONFIG_CMD_PCA953X      * PCA953x I2C gpio commands
@@ -648,6 +653,7 @@ The following options need to be configured:
                                          (requires CONFIG_CMD_I2C)
                CONFIG_CMD_SETGETDCR      Support for DCR Register access
                                          (4xx only)
+               CONFIG_CMD_SOURCE         "source" command Support
                CONFIG_CMD_SPI          * SPI serial bus support
                CONFIG_CMD_USB          * USB support
                CONFIG_CMD_VFD          * VFD support (TRAB)
@@ -1783,7 +1789,7 @@ The following options need to be configured:
 
                Note: overly (ab)use of the default environment is
                discouraged. Make sure to check other ways to preset
-               the environment like the autoscript function or the
+               the environment like the "source" command or the
                boot command first.
 
 - DataFlash Support:
@@ -1942,8 +1948,8 @@ Legacy uImage format:
    81  common/cmd_net.c        NetLoop() back without error
   -82  common/cmd_net.c        size == 0 (File with size 0 loaded)
    82  common/cmd_net.c        trying automatic boot
-   83  common/cmd_net.c        running autoscript
-  -83  common/cmd_net.c        some error in automatic boot or autoscript
+   83  common/cmd_net.c        running "source" command
+  -83  common/cmd_net.c        some error in automatic boot or "source" command
    84  common/cmd_net.c        end without errors
 
 FIT uImage format:
@@ -2630,10 +2636,6 @@ Low Level (hardware related) configuration options:
                Only for 83xx systems. If specified, then DDR should
                be configured using CS0 and CS1 instead of CS2 and CS3.
 
-- CONFIG_SYS_83XX_DDR_USES_CS0
-               Only for 83xx systems. If specified, then DDR should
-               be configured using CS0 and CS1 instead of CS2 and CS3.
-
 - CONFIG_ETHER_ON_FEC[12]
                Define to enable FEC[12] on a 8xx series processor.
 
@@ -2714,6 +2716,16 @@ necessary. For example using the ELDK on a 4xx CPU, please enter:
        $ CROSS_COMPILE=ppc_4xx-
        $ export CROSS_COMPILE
 
+Note: If you wish to generate Windows versions of the utilities in
+      the tools directory you can use the MinGW toolchain
+      (http://www.mingw.org).  Set your HOST tools to the MinGW
+      toolchain and execute 'make tools'.  For example:
+
+       $ make HOSTCC=i586-mingw32msvc-gcc HOSTSTRIP=i586-mingw32msvc-strip tools
+
+      Binaries such as tools/mkimage.exe will be created which can
+      be executed on computers running Windows.
+
 U-Boot is intended to be simple to build. After installing the
 sources you must configure U-Boot for one specific board type. This
 is done by typing:
@@ -2950,7 +2962,7 @@ Some configuration options can be set using Environment Variables:
   autoscript   - if set to "yes" commands like "loadb", "loady",
                  "bootp", "tftpb", "rarpboot" and "nfs" will attempt
                  to automatically run script images (by internally
-                 calling "autoscript").
+                 calling "source").
 
   autoscript_uname - if script image is in a format (FIT) this
                     variable is used to get script subimage unit name.