From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756102Ab3GQPHt (ORCPT ); Wed, 17 Jul 2013 11:07:49 -0400 Received: from devils.ext.ti.com ([198.47.26.153]:33670 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932162Ab3GQPFq (ORCPT ); Wed, 17 Jul 2013 11:05:46 -0400 From: Eduardo Valentin To: CC: , , , , , Eduardo Valentin , =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Russell King , , Subject: [PATCH 4/9] arm: dts: flag omap4430 with needs-cooling for cpu node Date: Wed, 17 Jul 2013 11:02:44 -0400 Message-ID: <1374073374-30946-9-git-send-email-eduardo.valentin@ti.com> X-Mailer: git-send-email 1.8.2.1.342.gfa7285d In-Reply-To: <1374073374-30946-1-git-send-email-eduardo.valentin@ti.com> References: <1374073374-30946-1-git-send-email-eduardo.valentin@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org OMAP4430 devices can reach high temperatures and thus needs to have cpufreq-cooling on systems running on it. This patch adds the flag so that cpufreq-cpu0 driver loads the cooling device to use cpufreq on OMAP4430. Cc: "Benoît Cousson" Cc: Tony Lindgren Cc: Russell King Cc: linux-omap@vger.kernel.org Cc: devicetree-discuss@lists.ozlabs.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Eduardo Valentin --- arch/arm/boot/dts/omap443x.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/omap443x.dtsi b/arch/arm/boot/dts/omap443x.dtsi index bcf455e..4a4dcc3 100644 --- a/arch/arm/boot/dts/omap443x.dtsi +++ b/arch/arm/boot/dts/omap443x.dtsi @@ -22,6 +22,7 @@ 1008000 1375000 >; clock-latency = <300000>; /* From legacy driver */ + needs-cooling; /* make sure we have cpufreq-cooling */ }; }; -- 1.8.2.1.342.gfa7285d