> Subject: RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files
>
>
> > -----Original Message-----
> > From: V, Hemanth
> > Sent: Friday, May 08, 2009 11:16 AM
> > To: Shilimkar, Santosh; linux-arm-ker...@lists.arm.linux.org.uk
> > Cc: linux-omap@vger.kernel.org
> > Subject: Re: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files
> >
>
> >>U-boot has no knowledge of secondary CPUs. Kernel takes
> care of it with
> >>help of ROM code.
>
> For my information could you pl point to the routine which
> does this, i.e
> enable instruction cache on the secondary cpu.
This is done using __enable_mmu in head.S. Bye the way even if the u-boot don't
enable I-cache , D-caches, kernel does that anyways depending on settings.--
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