From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eduardo Valentin Subject: [PATCHv4 18/18] arm: dts: add cooling properties on omap5 cpu node Date: Thu, 26 Sep 2013 23:13:25 -0400 Message-ID: <1380251605-3804-19-git-send-email-eduardo.valentin@ti.com> References: <1380251605-3804-1-git-send-email-eduardo.valentin@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1380251605-3804-1-git-send-email-eduardo.valentin-l0cyMroinI0@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ian.campbell-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org, rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org, linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org, rui.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, wni-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org Cc: grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, durgadoss.r-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, lm-sensors-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Eduardo Valentin , =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Russell King , linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: devicetree@vger.kernel.org OMAP5 devices can reach high temperatures and thus needs to have cpufreq-cooling on systems running on it. This patch adds the required cooling device properties so that cpufreq-cpu0 driver loads the cooling device. Cc: "Beno=C3=AEt Cousson" Cc: Tony Lindgren Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Stephen Warren Cc: Ian Campbell Cc: Russell King Cc: linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Signed-off-by: Eduardo Valentin --- arch/arm/boot/dts/omap5.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dts= i index 187cb71..a35cd61 100644 --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -37,6 +37,9 @@ device_type =3D "cpu"; compatible =3D "arm,cortex-a15"; reg =3D <0x0>; + + /* cooling options */ + #cooling-cells =3D <2>; /* min followed by max */ }; cpu@1 { device_type =3D "cpu"; --=20 1.8.2.1.342.gfa7285d -- To unsubscribe from this list: send the line "unsubscribe devicetree" i= n the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html