X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=doc%2FREADME.kwbimage;h=762b2e3acb71e08f9335baa72a67759a1f5bbd1d;hb=d4aa4e0e768ee6842ffb02dec49dec0ba022e981;hp=2a5b3b3be5d2d46d5fd52d5d25d0e8eac25f31db;hpb=36e0eb63e3f095a321e53e19e631ea07e0d39955;p=karo-tx-uboot.git

diff --git a/doc/README.kwbimage b/doc/README.kwbimage
index 2a5b3b3be5..762b2e3acb 100644
--- a/doc/README.kwbimage
+++ b/doc/README.kwbimage
@@ -17,21 +17,32 @@ Command syntax:
 		to list the kwb image file details
 
 ./tools/mkimage -n <board specific configuration file> \
-                -T kwbimage -a <start address> -e <execution address> \
+		-T kwbimage -a <start address> -e <execution address> \
 		-d <input_raw_binary> <output_kwboot_file>
 
 for ex.
 ./tools/mkimage -n ./board/Marvell/openrd_base/kwbimage.cfg \
-                -T kwbimage -a 0x00600000 -e 0x00600000 \
+		-T kwbimage -a 0x00600000 -e 0x00600000 \
 		-d u-boot.bin u-boot.kwb
 
-kwimage support available with mkimage utility will generate kirkwood boot
-image that can be flashed on the board NAND/SPI flash
+
+kwbimage support available with mkimage utility will generate kirkwood boot
+image that can be flashed on the board NAND/SPI flash.  The make target
+which uses mkimage to produce such an image is "u-boot.kwb".  For example:
+
+  export KBUILD_OUTPUT=/tmp/build
+  make distclean
+  make yourboard_config
+  make u-boot.kwb
+
 
 Board specific configuration file specifications:
 ------------------------------------------------
-1. This file must present in the $(BOARDDIR) and the name should be
-	kwbimage.cfg (since this is used in Makefile)
+1. This file must present in the $(BOARDDIR).  The default name is
+	kwbimage.cfg.  The name can be set as part of the full path
+	to the file using CONFIG_SYS_KWD_CONFIG (probably in
+	include/configs/<yourboard>.h).   The path should look like:
+	$(CONFIG_BOARDDIR)/<yourkwbimagename>.cfg
 2. This file can have empty lines and lines starting with "#" as first
 	character to put comments
 3. This file can have configuration command lines as mentioned below,