Messages in this thread | | | Date | Fri, 11 Mar 2022 10:18:27 +0100 | Subject | Re: [PATCH v1 1/3] dts: add Nuvoton sgpio feature | From | Krzysztof Kozlowski <> |
| |
On 11/03/2022 07:09, jimliu2 wrote: > add Nuvoton sgpio feature > > Signed-off-by: jimliu2 <JJLIU0@nuvoton.com> > --- > arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi | 30 +++++++++++++++++++ > 1 file changed, 30 insertions(+) > > diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi > index 3696980a3da1..58f4b463c745 100644 > --- a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi > +++ b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi > @@ -329,6 +329,36 @@ > status = "disabled"; > }; > > + sgpio1: sgpio@101000 {
Generic node name.
> + clocks = <&clk NPCM7XX_CLK_APB3>; > + compatible = "nuvoton,npcm750-sgpio"; > + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; > + gpio-controller; > + #gpio-cells = <2>; > + pinctrl-names = "default"; > + pinctrl-0 = <&iox1_pins>; > + bus-frequency = <16000000>; > + nin_gpios = <64>; > + nout_gpios = <64>; > + reg = <0x101000 0x200>;
In each node first goes compatible, then reg.
Best regards, Krzysztof
| |