On Fri, May 11, 2018 at 01:31:19PM +0900, Yoshihiro Shimoda wrote: > This patch adds GPIO nodes for r8a77990 (R-Car E3). > > Based on a patch from Takeshi Kihara <[email protected]> > > Signed-off-by: Yoshihiro Shimoda <[email protected]> > --- > arch/arm64/boot/dts/renesas/r8a77990.dtsi | 112 > ++++++++++++++++++++++++++++++ > 1 file changed, 112 insertions(+) > > diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi > b/arch/arm64/boot/dts/renesas/r8a77990.dtsi > index efc3c0b..d94e047 100644 > --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi > +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi > @@ -60,6 +60,118 @@ > #size-cells = <2>; > ranges; > > + gpio0: gpio@e6050000 { > + compatible = "renesas,gpio-r8a77990", > + "renesas,rcar-gen3-gpio", > + "renesas,gpio-rcar";
"renesas,gpio-rcar" is deprecated and thus should not be added to DT any more. I will see about removing it from r8a77995.dtsi which seems to be the only place that it used in mainline. Otherwise this patch looks good to me. > + reg = <0 0xe6050000 0 0x50>; > + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; > + #gpio-cells = <2>; > + gpio-controller; > + gpio-ranges = <&pfc 0 0 18>; > + #interrupt-cells = <2>; > + interrupt-controller; > + clocks = <&cpg CPG_MOD 912>; > + power-domains = <&sysc 32>; > + resets = <&cpg 912>; > + }; ...
