Wolfgang,
This series of 19 patches introduces new CONFIG_CMD_* names to replace the existing CFG_CMD_* and eliminates the need for the bit-wise command configuration scheme.
In this step, the new names are introduced in "all" and "default" files. Individual boards can then be configured with either of those starting points and augmented with additional #define or #undef statements as desired.
This patch series implements a "temporary step" in which both the old and new configuration mechanism are still fully supported, but the old style using CFG_CMD_* is deprecated. All references that used to exist with CFG_CMD_* are now duplicated to have (CFG_CMD_x || CONFIG_CMD_x) as a temporary measure, until all the individual board config files are updated to use the new symbols. When that happens, the old symbols will be removed.
An example new style command config file is shown in include/configs/MPC8641HPCN.h.
I've made this series of patches available as a git repository called u-boot-cfg.git:
gitweb: http://www.jdl.com/git_repos
git: git clone git://www.jdl.com/software/u-boot-cfg.git
Enjoy!
jdl