Hi Sergei,
On Mon, Aug 3, 2015 at 11:39 PM, Sergei Shtylyov
<[email protected]> wrote:
> Describe GPIO[0-6] controllers in the R8A7794 device tree.
>
> Based on original patch by Hisashi Nakamura <[email protected]>.
>
> Signed-off-by: Sergei Shtylyov <[email protected]>
> Acked-by: Geert Uytterhoeven <[email protected]>
As CPG/MSTP Clock Domain support is in, I have to withdraw my Acked-by.
> Index: renesas/arch/arm/boot/dts/r8a7794.dtsi
> ===================================================================
> --- renesas.orig/arch/arm/boot/dts/r8a7794.dtsi
> +++ renesas/arch/arm/boot/dts/r8a7794.dtsi
> @@ -50,6 +50,90 @@
> interrupts = <1 9 (GIC_CPU_MASK_SIMPLE(2) |
> IRQ_TYPE_LEVEL_HIGH)>;
> };
>
> + gpio0: gpio@e6050000 {
> + compatible = "renesas,gpio-r8a7794", "renesas,gpio-rcar";
> + reg = <0 0xe6050000 0 0x50>;
> + interrupts = <0 4 IRQ_TYPE_LEVEL_HIGH>;
> + #gpio-cells = <2>;
> + gpio-controller;
> + gpio-ranges = <&pfc 0 0 32>;
> + #interrupt-cells = <2>;
> + interrupt-controller;
> + clocks = <&mstp9_clks R8A7794_CLK_GPIO0>;
Missing "power-domains = <&cpg_clocks>;"
> + };
Same comment for the other gpio device nodes.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
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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