On Wednesday 14 January 2009, vb wrote: > thank you for confirming my suspicions and for your suggestion, I will > compare notes with the Linux version (should have thought about this > earlier). But I also was under impression that Linux does not touch > some parts of PCI configuration, as the memory map is set by u-boot > and used by Linux. Or does linux use the addresses from the device > tree to reprogram the PCIe subsystem?
Correct. Linux (re-)configures the 4xx PCI(e) controller completely. Everything should be overwritten by Linux. Best regards, Stefan ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
