[PATCH 4/7] arm64: allwinner: h6: add node for R_PIO pin controller

Maxime Ripard
2018-05-04T15:09:28Z

On Fri, May 04, 2018 at 02:38:44AM +0800, Icenowy Zheng wrote:
> Allwinner H6 SoC has a R_PIO pin controller which controls PL and PM
> GPIO banks.
>
> Add support for it.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> ---
> arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> index db9da343ba46..a18b78fb4850 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> @@ -183,5 +183,18 @@
> #clock-cells = <1>;
> #reset-cells = <1>;
> };
> +
> + r_pio: pinctrl at 7022000 {
> + compatible = "allwinner,sun50i-h6-r-pinctrl";
> + reg = <0x07022000 0x400>;
> + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&r_ccu CLK_R_APB1>, <&osc24M>, <&osc32k>;

As usual, try not to use the indices you introduce in the previous
patches of your serie. This introduces a dependency between the clk
and arm-soc tree that is not easy to deal with.

changed for the raw index, and applied, thanks!
maxime

--
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
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