Dear Shrimanth, > Reminder Mail > > Please reply ASAP.
I believe the remarks above won't help you, neither will top-posting. The problem looks to be either DRAM setup being incorrect or kernel problem. > ------ Forwarded Message -------- > From: Shrimanth <[email protected]> > To: [email protected], Marek Vasut <[email protected]>, [email protected], > [email protected], Scott Wood <[email protected]> > Cc: Manukumar <[email protected]>, PJM > <[email protected]> > Subject: [Fwd: Kernel bring Up fail in NOR boot for custom board] > Date: Thu, 27 Jun 2013 11:04:54 +0530 > > Dear Scott Wood, > > 1. Board Bring Up(u-boot and kernel) in Nand Flash > With the setting of cpu = 533MHz,ddr = 533MHz and lbc = > 66.66MHz. > we can able to make u-boot up and kernel with all drivers > modules are up and prompt is appeared. > > 2. Board Bring Up(u-boot and kernel) in Nor Flash > With the setting of cpu = 533MHz,ddr = 533MHz and lbc = > 16.66MHz. > we can able to make u-boot up and kernel is not up. > i.e, the drivers in kernel are unevenly initialized and getting > into kernel panic state. > I have attached the file that shows above mentioned behavio1 > please find the attachments. > > If the cpu frequency is reduced to 266Mhz and DDR with > 533.33MHz. kernel initialize further but result is same > as above(kernel panic). > > > NOTE: we have observed that if same kernel image is put in > the Reference Design Board(P1021RDB-PC) it is working fine. > > >From u-boot we have tried changing OR & BR values along with LAW and > > TLB values..Are we missing something?? > > As our Deveopment is stuck please reply ASAP > > > Regards Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
