Re: [PATCH v3 8/9] arm64: dts: renesas: r9a09g077: add TSU and thermal zones support

[Geert Uytterhoeven]

On Wed, 26 Nov 2025 at 14:05, Cosmin Tanislav
<cosmin-gabriel.tanislav.xa@xxxxxxxxxxx> wrote:
> The Renesas RZ/T2H (R9A09G077) SoC includes a Temperature Sensor Unit
> (TSU). The device provides real-time temperature measurements for
> thermal management, utilizing a single dedicated channel for temperature
> sensing.
>
> The TSU loads calibration data via SMC SIP.
>
> Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@xxxxxxxxxxx>

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
i.e. will queue in renesas-devel for v6.20.

> --- a/arch/arm64/boot/dts/renesas/r9a09g077.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r9a09g077.dtsi

> @@ -952,6 +967,37 @@ sdhi1_vqmmc: vqmmc-regulator {
>                 };
>         };
>
> +       thermal-zones {

I will move this after stmmac-axi-config while applying, to preserve
sort order (alphabetical).

> +               cpu-thermal {

[...]

> +       };
> +
>         stmmac_axi_setup: stmmac-axi-config {
>                 snps,lpi_en;
>                 snps,wr_osr_lmt = <0xf>;

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