linux-kernel - Re: [PATCH v5 2/7] ARM: dts: sun8i: v40: bananapi-m2-berry: Add GPIO pin-bank regulator supplies

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Date:   Thu, 2 May 2019 09:38:15 +0200
From:   Maxime Ripard <maxime.ripard@...tlin.com>
To:     Pablo Greco <pgreco@...tosproject.org>
Cc:     linux-sunxi@...glegroups.com, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Chen-Yu Tsai <wens@...e.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 2/7] ARM: dts: sun8i: v40: bananapi-m2-berry: Add GPIO
 pin-bank regulator supplies

On Tue, Apr 23, 2019 at 02:25:59PM -0300, Pablo Greco wrote:
> The bananapi-m2-berry has the PMIC providing voltage to all the pin-bank
> supply rails from its various regulator outputs, tie them to the pio
> node.
>
> Signed-off-by: Pablo Greco <pgreco@...tosproject.org>
> ---
>  arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts | 10 ++++++++++
>  1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
> index f05cabd..2cb2ce0 100644
> --- a/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
> +++ b/arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
> @@ -123,6 +123,16 @@
>  	status = "okay";
>  };
>
> +&pio {
> +	pinctrl-names = "default";

A pinctrl-names property without any other one?

Looks good otherwise, thanks
Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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