I have just finished development of an imx28 based board running CE6.0. Now I try to migrate u-boot + Linux kernel + rootfs to my board. I start my work following the documents of "L2.6.35_10.12.01_SDK_source_bundle.tar.gz" downloaded from freescale web. Ltib seems work, and uImage was built. But I can not configure imx specified kernel with only the features need. Are there more documents available about development of Linux platform? Thanks!