> -----Original Message----- > From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- > ow...@vger.kernel.org] On Behalf Of Gary Thomas > Sent: Thursday, October 08, 2009 10:17 AM > To: Menon, Nishanth > Cc: Adam Machalek; linux-omap@vger.kernel.org > Subject: Re: X-loader / U-Boot query > > On 10/08/2009 09:14 AM, Menon, Nishanth wrote: > >> -----Original Message----- > >> From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- > >> ow...@vger.kernel.org] On Behalf Of Adam Machalek > >> Sent: Thursday, October 08, 2009 9:47 AM > >> To: Gary Thomas > >> Cc: linux-omap@vger.kernel.org > >> Subject: Re: X-loader / U-Boot query > >> > >> The problem is located in u-boot/cpu/arm_cortexa8/omap3/mem.c > >> > >> Function do_sdrc_init() > >> > >> There is an assumption that the RAM size on each CS is maximum of 128M. > >> See this line: > >> > >> writel(RASWIDTH_13BITS | CASWIDTH_10BITS | ADDRMUXLEGACY | > >> RAMSIZE_128 | BANKALLOCATION | B32NOT16 | B32NOT16 | > >> DEEPPD | DDR_SDRAM,&sdrc_base->cs[cs].mcfg); > >> > > This discussion should really be taken to u-boot mailing list. Yes, any > additional patches would be good to have.. > > Where is that list?? I did ask this question in the original > email... > Sorry, I have not seen all the thread. Are you using x-loader? Then your DDR configuration happens in x-loader and not in u-boot as it skips it. In that case your question should be on x-loader and this is the right list to discuss the same.
If you use u-boot for RAM configuration then you should be on NOR flash. Regards, Khasim -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
