Dear Mike, In message <of532f17eb.d2119cc3-on852576f0.0072502f-852576f0.00725...@apcc.com> you wrote: > > What is the purpose of CONFIG_PCI_BOOTDELAY? I am using uboot version
Adding a delay so the PCI controllers can come up and stabilize. > Specifically in my case, all the resets on my board have occurred well > before (500 msec) this portion of the code would execute, so it would seem > safe to say that any peripherals like PCI controllers would be satisfied > reset-wise. 500ms is not safe. We have seen cases (for example on 440SP / 440SPe) where 5...10 seconds (!) were needed. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [email protected] Microsoft Compatibility: your old Windows 3.11 application crash exactly as the new ones. _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
