[RFC v4 2/4] arm64: dts: r8a7795: Add RWDT node

[RFC v4 2/4] arm64: dts: r8a7795: Add RWDT node

[Wolfram Sang]

From: Wolfram Sang <wsa+renesas@sang-engineering.com>

This patch adds the RWDT device node for r8a7795.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 arch/arm64/boot/dts/renesas/r8a7795.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 8b7c5e90cb9751..5b85bcd73ad3b3 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -135,6 +135,13 @@
 					(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 		};
 
+		wdt0: wdt@e6020000 {
+			compatible = "renesas,rwdt-r8a7795";
+			reg = <0 0xe6020000 0 0x0c>;
+			clocks = <&cpg CPG_MOD 402>;
+			status = "disabled";
+		};
+
 		gpio0: gpio@e6050000 {
 			compatible = "renesas,gpio-r8a7795",
 				     "renesas,gpio-rcar";
-- 
2.1.4

Re: [RFC v4 2/4] arm64: dts: r8a7795: Add RWDT node

[Geert Uytterhoeven]

On Fri, Jan 8, 2016 at 10:12 PM, Wolfram Sang <wsa@the-dreams.de> wrote:
> --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> @@ -135,6 +135,13 @@
>                                         (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
>                 };
>
> +               wdt0: wdt@e6020000 {
> +                       compatible = "renesas,rwdt-r8a7795";
> +                       reg = <0 0xe6020000 0 0x0c>;
> +                       clocks = <&cpg CPG_MOD 402>;

Missing "power-domains = <&cpg>;"

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