Re: [PATCH 3/3] arm64: dts: renesas: r8a7795: add ccree binding

[Geert Uytterhoeven]

Hi Gilad,

On Tue, May 15, 2018 at 2:29 PM, Gilad Ben-Yossef <gilad@xxxxxxxxxxxxx> wrote:
> Add bindings for CryptoCell instance in the SoC.
>
> Signed-off-by: Gilad Ben-Yossef <gilad@xxxxxxxxxxxxx>

Thanks for your patch!

> --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> @@ -528,6 +528,14 @@
>                         status = "disabled";
>                 };
>
> +               arm_cc630p: crypto@e6601000 {
> +                       compatible = "arm,cryptocell-630p-ree";
> +                       interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
> +                       #interrupt-cells = <2>;

I believe the #interrupt-cells property is not needed.

> +                       reg = <0x0 0xe6601000 0 0x1000>;
> +                       clocks = <&cpg CPG_MOD 229>;
> +               };

The rest looks good, but I cannot verify the register block.

> +
>                 i2c3: i2c@e66d0000 {
>                         #address-cells = <1>;
>                         #size-cells = <0>;

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