sysmo-bts
/
u-boot
9
0
Fork 0
Code Pull Requests Releases Activity

cosmetic: Better explain how to use the kirkwood kwbimage.cfg file. 

Hi,

This adds to the documenation to explain how to use the
kwbimage.cfg file necessary to generate an image with
prefixed board setup values necessary for the kirkwood
boards.

Signed-off-by: Karl O. Pinc <kop@meme.com>
This commit is contained in:
Karl O. Pinc 2012-08-02 16:51:56 +00:00 committed by Prafulla Wadaskar
parent 32324b7f9d
commit 1ff1f89c57
1 changed files with 14 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
doc/README.kwbimage
View File

@ -25,13 +25,24 @@ for ex.
-T kwbimage -a 0x00600000 -e 0x00600000 \
-d u-boot.bin u-boot.kwb
kwbimage support available with mkimage utility will generate kirkwood boot
image that can be flashed on the board NAND/SPI flash
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 BUILD_DIR=/tmp/build
make distclean
make yourboard_config
make $BUILD_DIR/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:
$(SRCTREE)/$(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,