Re: [PATCH 1/2] arm64: dts: r8a7795: update register size for thermal

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On Thu, Jan 4, 2018 at 10:31 PM, Niklas Söderlund
<niklas.soderlund+renesas@xxxxxxxxxxxx> wrote:
> To be able to read fused calibration values from hardware the size of
> the register resource of TSC1 needs to be incremented to cover one more
> register which holds the information if the calibration values have been
> fused or not.
>
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

> --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> @@ -2385,7 +2385,7 @@
>
>                 tsc: thermal@e6198000 {
>                         compatible = "renesas,r8a7795-thermal";
> -                       reg = <0 0xe6198000 0 0x68>,
> +                       reg = <0 0xe6198000 0 0x6c>,

Perhaps we should just make it 0x100?
I'd be very surprised if that would be smaller than the granularity of the
address decoder circuitry.

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
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