Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Tue, 22 Dec 2020 10:13:49 +0100 | Subject | Re: [PATCH 3/5] arm64: dts: renesas: r8a779a0: Add RWDT node |
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On Fri, Dec 18, 2020 at 6:37 PM Wolfram Sang <wsa+renesas@sang-engineering.com> wrote: > From: Hoang Vo <hoang.vo.eb@renesas.com> > > Add a device node for the Watchdog Timer (WDT) controller on the > R8A779A0 SoC. > > Signed-off-by: Hoang Vo <hoang.vo.eb@renesas.com> > [wsa: rebased to mainline] > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> i.e. will queue in renesas-devel for v5.12 (with sort order fixed).
> --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > @@ -85,6 +85,16 @@ rst: reset-controller@e6160000 { > reg = <0 0xe6160000 0 0x4000>; > }; > > + rwdt: watchdog@e6020000 { > + compatible = "renesas,r8a779a0-wdt", > + "renesas,rcar-gen3-wdt"; > + reg = <0 0xe6020000 0 0x0c>; > + clocks = <&cpg CPG_MOD 907>; > + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; > + resets = <&cpg 907>; > + status = "disabled";
No interrupts property? ;-) As we don't have it described yet for the other R-Car Gen3 SoCs, I suggest we do that in one batch...
> + }; > + > sysc: system-controller@e6180000 { > compatible = "renesas,r8a779a0-sysc"; > reg = <0 0xe6180000 0 0x4000>;
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
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