Re: [PATCH 01/20] arm64: dts: renesas: r8a774e1: Add operating points

Geert Uytterhoeven
2020-07-16T15:38:59Z

Hi Prabhakar,

On Wed, Jul 15, 2020 at 1:09 PM Lad Prabhakar
<prabhakar.mahadev-lad.rj@bp.renesas.com> wrote:
> From: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
>
> The RZ/G2H (r8a774e1) comes with two clusters of processors, similarly to
> the r8a774a1. The first cluster is made of A57s, the second cluster is made
> of A53s.
>
> The operating points for the cluster with the A57s are:
>
> Frequency | Voltage
> ----------|---------
> 500 MHz | 0.82V
> 1.0 GHz | 0.82V
> 1.5 GHz | 0.82V
>
> The operating points for the cluster with the A53s are:
>
> Frequency | Voltage
> ----------|---------
> 800 MHz | 0.82V
> 1.0 GHz | 0.82V
> 1.2 GHz | 0.82V

I trust you on the actual values...

>
> This patch adds the definitions for the operating points to the SoC
> specific DT.
>
> Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-devel for v5.9.

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