[PATCH V2 4/5] arm: mm: Added support for PJ4B cpu and init routines
Will Deacon
will.deacon at arm.com
Tue Nov 13 17:53:07 EST 2012
On Tue, Nov 13, 2012 at 03:15:16PM +0000, Gregory CLEMENT wrote:
> > __v7_setup:
> > adr r12, __v7_setup_stack @ the local stack
> > stmia r12, {r0-r5, r7, r9, r11, lr}
> > @@ -342,6 +375,16 @@ __v7_ca9mp_proc_info:
> > .long 0xff0ffff0
> > __v7_proc __v7_ca9mp_setup
> > .size __v7_ca9mp_proc_info, . - __v7_ca9mp_proc_info
> > +
> > + /*
> > + * Marvell PJ4B processor.
> > + */
> > + .type __v7_pj4b_proc_info, #object
> > +__v7_pj4b_proc_info:
> > + .long 0x562f5842
> > + .long 0xffffffff
This mask seems a little excessive -- does your cpuid not contain revision
information? If so, I'm not sure we want to update the code every time there
is a new spin of the same CPU.
Will
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