From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-15?Q?Andreas_F=E4rber?= Subject: Re: [PATCH] ARM: dts: Add pwm-fan node to the Odroid-U3 board Date: Mon, 03 Nov 2014 18:16:12 +0100 Message-ID: <5457B85C.4020105@suse.de> References: <1415025804-24274-1-git-send-email-k.debski@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from cantor2.suse.de ([195.135.220.15]:57101 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750819AbaKCRQP (ORCPT ); Mon, 3 Nov 2014 12:16:15 -0500 In-Reply-To: <1415025804-24274-1-git-send-email-k.debski@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Kamil Debski Cc: linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, kgene.kim@samsung.com Hi, Am 03.11.2014 um 15:43 schrieb Kamil Debski: > Add pwm-fan node to the Odroid-U3 board file to enable PWM control of= the > cooling fan. >=20 > Signed-off-by: Kamil Debski > --- > arch/arm/boot/dts/exynos4412-odroidu3.dts | 13 +++++++++++++ > 1 file changed, 13 insertions(+) >=20 > diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boo= t/dts/exynos4412-odroidu3.dts > index c8a64be..764bda4 100644 > --- a/arch/arm/boot/dts/exynos4412-odroidu3.dts > +++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts > @@ -31,6 +31,19 @@ > linux,default-trigger =3D "heartbeat"; > }; > }; > + > + pwm: pwm@139D0000 { > + pinctrl-0 =3D <&pwm0_out>; > + pinctrl-names =3D "default"; > + samsung,pwm-outputs =3D <0>; > + status =3D "okay"; > + }; Please add the pwm label in the .dtsi if necessary and then just do &pw= m {...}; before &usb3503 below. > + > + pwm-fan { > + compatible =3D "pwm-fan"; > + status =3D "okay"; > + pwms =3D <&pwm 0 10000 0>; > + }; > }; > =20 > &usb3503 { Regards, Andreas --=20 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 N=FCrnberg, Germany GF: Jeff Hawn, Jennifer Guild, Felix Imend=F6rffer; HRB 21284 AG N=FCrn= berg