On Mon, Feb 13, 2017 at 7:25 PM, Chris Brandt <chris.brandt@xxxxxxxxxxx> wrote:
> For the RZ/A1, the only way to do a reset is to overflow the WDT.
>
> Signed-off-by: Chris Brandt <chris.brandt@xxxxxxxxxxx>
> ---
> arch/arm/boot/dts/r7s72100.dtsi | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
> index 614ba79..6fb4ef4 100644
> --- a/arch/arm/boot/dts/r7s72100.dtsi
> +++ b/arch/arm/boot/dts/r7s72100.dtsi
> @@ -371,6 +371,11 @@
> <0xe8202000 0x1000>;
> };
>
> + wdt: timer@fcfe0000 {
> + compatible = "renesas,r7s72100-reset", "renesas,wdt-reset";
> + reg = <0xfcfe0000 0x6>;
No clocks property, pointing to p0_clk?
No interrupts property?
Yes, those should be documented in the bindings, too.
> + };
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
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