Compile the official linux-2.6.30.4 kernel download to the TQ2440 Development Board the solution for the ongoing restart

　　Compile the official linux-2.6.30.4 kernel download to the TQ2440 Development Board the solution for the ongoing restart

　　

Check the log information for the Development Board to start printing, and the official startup log pair is not consistent with the discovery Cross compiler version. The compiler version I used was: arm-linux-gcc-4.5.1, and the Zimage.bin was compiled with arm-linux-gcc-4.3.3. So the online search for half a day arm-linux-gcc-4.3.3 did not find, then downloaded a 4.3.2 version of the.

Re-compile the download, the board unexpectedly can magically start the normal.

However, a new problem has arisen, after entering the terminal interface, after a period of time and automatically restarted. There seems to be no solution to the problem. and continue to check the information online,, and very fortunate to see an article (Http://bbs.ednchina.com/BLOG_ARTICLE_1904221.HTM), in the Make Menuconfig menu interface, the Device Drivers  Option for watchdog (Watchdog Timer support) off, then compile kernel, download,, ok! Problem Solving!

Summary: When compiling the kernel, it is best to ensure that (Uboot, kernel, file system or other code) compiler version of the same or similar, otherwise the compiled code may be incompatible with each other problem!

I novice small white, if there is not the place to hope that everyone correct.

　　

Compile the official linux-2.6.30.4 kernel download to the TQ2440 Development Board the solution for the ongoing restart