On Fri, Jan 18, 2013 at 03:55:43PM +0000, Arnd Bergmann wrote: > On Friday 18 January 2013, Vineet Gupta wrote: > > TBD: Do we need early ioremap support like openrisc > > > > Signed-off-by: Vineet Gupta <vgupta@xxxxxxxxxxxx> > > Can you explain why early ioremap is necessary for you? > > I wasn't aware that openrisc has it. In a lot of cases, > you can use fixmap as a replacement. > The two don't need to be mutually exclusive, either. sh implements early ioremap transparently via fixmaps for example: arch/sh/mm/ioremap.c arch/sh/mm/ioremap_fixed.c -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
