On Fri, May 04, 2018 at 09:52:38AM +0200, Geert Uytterhoeven wrote:
> Hi Sergei,
>
> On Fri, Apr 27, 2018 at 9:12 PM, Sergei Shtylyov
> <sergei.shtylyov@xxxxxxxxxxxxxxxxxx> wrote:
> > Define the generic R8A77980 part of the CAN-FD device node.
> >
> > Based on the original (and large) patch by Vladimir Barinov.
> >
> > Signed-off-by: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
> > Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
>
> Thanks for your patch!
>
> > --- renesas.orig/arch/arm64/boot/dts/renesas/r8a77980.dtsi
> > +++ renesas/arch/arm64/boot/dts/renesas/r8a77980.dtsi
> =
> > @@ -170,6 +177,30 @@
> > status = "disabled";
> > };
> >
> > + canfd: can@e66c0000 {
> > + compatible = "renesas,r8a77980-canfd",
> > + "renesas,rcar-gen3-canfd";
> > + reg = <0 0xe66c0000 0 0x8000>;
> > + interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
> > + clocks = <&cpg CPG_MOD 914>,
> > + <&cpg CPG_CORE R8A77980_CLK_CANFD>,
> > + <&can_clk>;
> > + clock-names = "fck", "canfd", "can_clk";
> > + assigned-clocks = <&cpg CPG_CORE R8A77980_CLK_CANFD>;
> > + assigned-clock-rates = <40000000>;
> > + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
>
> You forgot the resets property.
Thanks, I have sent a follow-up patch.
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