From mboxrd@z Thu Jan  1 00:00:00 1970
From: Maxime Ripard <maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH 08/12] arm64: dts: allwinner: h6: Add MMC1 pins
Date: Mon, 8 Apr 2019 09:43:27 +0200
Message-ID: <20190408074327.vvubj2sbkvfkwscv@flea>
References: <20190405234514.6183-1-megous@megous.com>
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Cc: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>, Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, David Airlie <airlied-cv59FeDIM0c@public.gmane.org>, Daniel Vetter <daniel-/w4YWyX8dFk@public.gmane.org>, Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>, Giuseppe Cavallaro <peppe.cavallaro-qxv4g6HH51o@public.gmane.org>, Alexandre Torgue <alexandre.torgue-qxv4g6HH51o@public.gmane.org>, Jose Abreu <joabreu-HKixBCOQz3hWk0Htik3J/w@public.gmane.org>, "David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>, Maxime Coquelin <mcoquelin.stm32-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Arend van Spriel <arend.vanspriel-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>, Franky Lin <franky.lin-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>, Hante Meuleman <hante.meuleman-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>, Chi-Hsien Lin <chi-hsien.lin-+wT8y+m8/X5BDgjK7y7TUQ@public.gmane.org>, Wright Feng <wright.feng-+wT8y+m8/X5BDgjK7y7TUQ@public.gmane.org>, Kalle Valo <kvalo-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>, Naveen Gupta <naveen.gupta-+wT8y+m8/X5BDgjK7y7TUQ@public.gmane.org>, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev@v
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On Sat, Apr 06, 2019 at 01:45:10AM +0200, megous-5qf/QAjKc83QT0dZR+AlfA@public.gmane.org wrote:
> From: Ondrej Jirman <megous-5qf/QAjKc83QT0dZR+AlfA@public.gmane.org>
>
> ---
>  arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 9 +++++++++
>  1 file changed, 9 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> index 91fecab58836..dccad79da90c 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> @@ -238,6 +238,15 @@
>  				bias-pull-up;
>  			};
>
> +

Extra line

> +			mmc1_pins: mmc1-pins {
> +				pins = "PG0", "PG1", "PG2", "PG3",
> +				       "PG4", "PG5";
> +				function = "mmc1";
> +				drive-strength = <30>;
> +				bias-pull-up;
> +			};
> +

Is that the only muxing option?

If so, then it should be assigned by default to mmc1

Thanks!
Maxime

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