Hi,
On mer., avril 05 2017, Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx> wrote:
> Add the nodes for the two pin controller present in the Armada 37xx SoCs.
>
> Initially the node was named gpio1 using the same name that for the
> register range in the datasheet. However renaming it pinctr_nb (nb for
> North Bridge) makes more sens.
>
> Signed-off-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxxxxxxxxx>
Applied on mvebu/dt64
Thanks,
Gregory
> ---
> arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 42 +++++++++++++++++++--
> 1 file changed, 39 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
> index b48d668a6ab6..c02b13479458 100644
> --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
> +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
> @@ -157,10 +157,29 @@
> #clock-cells = <1>;
> };
>
> - gpio1: gpio@13800 {
> - compatible = "marvell,mvebu-gpio-3700",
> + pinctrl_nb: pinctrl-nb@13800 {
> + compatible = "marvell,armada3710-nb-pinctrl",
> "syscon", "simple-mfd";
> - reg = <0x13800 0x500>;
> + reg = <0x13800 0x100>, <0x13C00 0x20>;
> + gpionb: gpionb {
> + #gpio-cells = <2>;
> + gpio-ranges = <&pinctrl_nb 0 0 36>;
> + gpio-controller;
> + interrupts =
> + <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
> +
> + };
>
> xtalclk: xtal-clk {
> compatible = "marvell,armada-3700-xtal-clock";
> @@ -169,6 +188,23 @@
> };
> };
>
> + pinctrl_sb: pinctrl-sb@18800 {
> + compatible = "marvell,armada3710-sb-pinctrl",
> + "syscon", "simple-mfd";
> + reg = <0x18800 0x100>, <0x18C00 0x20>;
> + gpiosb: gpiosb {
> + #gpio-cells = <2>;
> + gpio-ranges = <&pinctrl_sb 0 0 29>;
> + gpio-controller;
> + interrupts =
> + <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
> + };
> + };
> +
> eth0: ethernet@30000 {
> compatible = "marvell,armada-3700-neta";
> reg = <0x30000 0x4000>;
> --
> git-series 0.9.1
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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