lkml.org 
[lkml]   [2020]   [Jul]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Date
    SubjectRe: [PATCH 01/20] arm64: dts: renesas: r8a774e1: Add operating points
    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

    \
     
     \ /
      Last update: 2020-07-16 17:41    [W:4.213 / U:0.024 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site