Hi Jon, On Fri, Jun 29, 2012 at 19:45:37, Hunter, Jon wrote: > On 06/29/2012 01:15 AM, Mohammed, Afzal wrote: > > I have a different opinion, even with the existing code, with the default > > timings for onenand, Numonyx is working in async mode, reason being that > > frequency is being obtained with read operation executed in async mode > > (later based on this frequency, code calculates sync timings & then set > > to sync mode) > > I don't follow "frequency is being obtained with read operation executed > in async mode". Can you give a code reference? In the present code, for sync mode, omap2_onenand_set_sync_mode() invokes omap2_onenand_set_async_mode() initially, to set onenand & gpmc to async mode, then invokes omap2_onenand_get_freq() to get frequency, here finding out frequency from onenand is done by reading relevant onenand register in async mode. Regards Afzal -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
