Re: [PATCH 1/3] PM / OPP: Add "opp-supported-hw" binding

From: Stephen Boyd
Date: Mon Nov 02 2015 - 14:21:55 EST


On 10/31, Viresh Kumar wrote:
> On 30-10-15, 14:49, Stephen Boyd wrote:
> > I suppose if you wanted to have 64 possible combinations of some
> > attribute you would just extend it to two 32 bit numbers in
> > sequence? I don't see the limitation here, and hopefully there
> > isn't a limitation so that we can specify sufficiently large
> > numbers with more bits if we need to.
>
> Yeah, we discussed this earlier when Lee had the same query and I
> suggested the exact same thing to him then.
>

Ah I see that after looking at the previous thread. Perhaps we
can add such information into the documentation so that people
aren't misled into thinking they're limited to 32 bits?

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