The folks at MCUOS have ported 2.6.38 to run on the N745.
http://sourceforge.net/apps/mediawiki/nuc700/index.php?title=Main_PageStill a bit bleeding edge, but its working -
So far a few releases..
20110501 1.3.1.20100501_alpha.
目前支持ethernet,usb host已经测试过,WDT, RTC, KPI, I2C P0 P1, SPI, AC97,已经编写好,但是由于multifunction pin模块还没设计好,所以此版本上的驱动要使用的话需自行添加multifunction pin的寄存器设置在相应的驱动中。
20110509日发布了项目的当前版本1.4.1.20100509_alpha.
较前一个版本,主要是修正了gpio bug,添加了mfp软件实现模块,添加了AC97 audio的支持,jffs2+nor的根文件系统挂载。
20110514 uart1 uart2 uart3 support added.
20110601 SD drivers added
They're using GIT, so
git clone git://nuc700.git.sourceforge.net/gitroot/nuc700/nuc700 Linux2.6-armnommu-nuc700
...and away you go.
I'll still be using 2.4 for the meanwhile, but will look strongly to porting over to 2.6 once I get my current req's done.