From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@bootlin.com (Maxime Ripard) Date: Tue, 24 Jul 2018 10:56:39 +0200 Subject: [PATCH 2/3] arm64: allwinner: dts: h6: add pinmux for MMC1 In-Reply-To: <20180724011551.49603-3-icenowy@aosc.io> References: <20180724011551.49603-1-icenowy@aosc.io> <20180724011551.49603-3-icenowy@aosc.io> Message-ID: <20180724085639.2cebno52qfxrzmdw@flea> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tue, Jul 24, 2018 at 09:15:50AM +0800, Icenowy Zheng wrote: > The MMC1 controller on H6, in the reference design and most third party > design, is used to connect SDIO Wi-Fi. > > Add pinmux for it. > > Signed-off-by: Icenowy Zheng > --- > arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > index cfa5fffcf62b..ba1a3a3e2149 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > @@ -134,6 +134,14 @@ > bias-pull-up; > }; > > + mmc1_pins: mmc1-pins { > + pins = "PG0", "PG1", "PG2", "PG3", > + "PG4", "PG5"; > + function = "mmc1"; > + drive-strength = <30>; > + bias-pull-up; > + }; > + Is that the sole muxing option for MMC1? If so, it should be added to the mmc1 node. Maxime -- Maxime Ripard, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: not available URL: