Re: [PATCH 5/6] ARM: dts: r7s9210: Add SPIBSC Device support

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

Hi Chris,

On Tue, Dec 3, 2019 at 11:38 PM Chris Brandt <Chris.Brandt@xxxxxxxxxxx> wrote:
> On Tue, Dec 3, 2019, Geert Uytterhoeven wrote:
> > > +                       reg = <0x1f800000 0x8c>, <0x20000000
> > > + 0x10000000 >;
> >
> > Any specific reason you're using 0x8c, not 0x100?
>
> Because....I keep forgetting what is the latest 'correct' size:
>   A. The exact size of the register range
> or
>   B. The size rounded up to look nicer

C. The size used by the on-chip address decoder providing the module's
   select signal? I doubt that's not a power of two ;-)

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds