Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Mon, 11 Jun 2018 11:26:40 +0200 | Subject | Re: [PATCH V2 13/15] arm: dts: r8a77xx: Add missing OPP properties for CPUs |
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On Wed, May 30, 2018 at 6:47 AM Viresh Kumar <viresh.kumar@linaro.org> wrote: > The OPP properties, like "operating-points", should either be present > for all the CPUs of a cluster or none. If these are present only for a > subset of CPUs of a cluster then things will start falling apart as soon > as the CPUs are brought online in a different order. For example, this > will happen because the operating system looks for such properties in > the CPU node it is trying to bring up, so that it can create an OPP > table. > > Add such missing properties. > > Fix other missing properties (like, clock latency, voltage tolerance, > etc) as well to make it all work. > > Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
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
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