On Sat, Apr 05, 2008 at 07:19:54PM +0200, Michal Simek wrote:
Hi Jon, David and others,
I am working on FIS for Microblaze CPU. I would like to use it. I have one problem.
I download latest DTC version from Jon git server.
Version: DTC 1.1.0-g1577696b
I tryied to convert DTS to DTB for Microblaze CPU. (DTS is below) #dtc -f -O dtb -b 0 -V 16 system.dts DTC: dts->dtb on file "system.dts" system.dts:27 syntax error FATAL ERROR: Couldn't read input tree
I got this error - I don't understand what is wrong. Older DTC version has no problem with it. This part is no problem - I can use older version of DTC(Version: DTC 1.1.0-g2512a7eb-dirty ).
The second things is around mkimage utility. I want to generate ITB file from ITS description. Latest DTC compiler has problem with it too.
Can you tell me which version are you using? I tryied to complile ITS to ITB with older DTC version and this version don't know about data label in kernel specification. I had no problem to add (for FDT + kernel version) DTB file but kernel file is not loaded. Is label data = "/incbin/("./linux.bin")"; OK? linux bin is in the same dirctore where is microblaze.its file.
The /incbin/ is probably the problem. Support for binary includes has been suggested, and patches have floated around, but it hasn't yet been merged into dtc mainline.