Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752558Ab2KRObM (ORCPT ); Sun, 18 Nov 2012 09:31:12 -0500 Received: from mail-ee0-f46.google.com ([74.125.83.46]:50300 "EHLO mail-ee0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752438Ab2KRObI (ORCPT ); Sun, 18 Nov 2012 09:31:08 -0500 Message-ID: <50A8F0DF.8040509@gmail.com> Date: Sun, 18 Nov 2012 15:29:51 +0100 From: Francesco Lavra User-Agent: Mozilla/5.0 (X11; Linux i686; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1 MIME-Version: 1.0 To: Zhang Rui CC: "hongbo.zhang" , linaro-kernel@lists.linaro.org, linaro-dev@lists.linaro.org, patches@linaro.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, amit.kachhap@linaro.org, STEricsson_nomadik_linux@list.st.com, kernel@igloocommunity.org, "hongbo.zhang" Subject: Re: [PATCH V6 1/2] Thermal: Add ST-Ericsson DB8500 thermal driver. References: <1352977003-25095-1-git-send-email-hongbo.zhang@linaro.com> <1352977003-25095-2-git-send-email-hongbo.zhang@linaro.com> <1352983878.2080.25.camel@rzhang1-mobl4> In-Reply-To: <1352983878.2080.25.camel@rzhang1-mobl4> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2329 Lines: 59 On 11/15/2012 01:51 PM, Zhang Rui wrote: > On Thu, 2012-11-15 at 18:56 +0800, hongbo.zhang wrote: >> From: "hongbo.zhang" >> >> This driver is based on the thermal management framework in thermal_sys.c. A >> thermal zone device is created with the trip points to which cooling devices >> can be bound, the current cooling device is cpufreq, e.g. CPU frequency is >> clipped down to cool the CPU, and other cooling devices can be added and bound >> to the trip points dynamically. The platform specific PRCMU interrupts are >> used to active thermal update when trip points are reached. >> >> Signed-off-by: hongbo.zhang >> Reviewed-by: Viresh Kumar >> Reviewed-by: Francesco Lavra > > Patch is refreshed and applied to thermal next. > refreshed patch attached. [...] > diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig > index 99b6587..d96da07 100644 > --- a/drivers/thermal/Kconfig > +++ b/drivers/thermal/Kconfig > @@ -101,5 +101,25 @@ config EXYNOS_THERMAL > If you say yes here you get support for TMU (Thermal Managment > Unit) on SAMSUNG EXYNOS series of SoC. > > +config DB8500_THERMAL > + bool "DB8500 thermal management" > + depends on ARCH_U8500 Shouldn't it depend on THERMAL as well, as in Hongbo's original patch? > + default y > + help > + Adds DB8500 thermal management implementation according to the thermal > + management framework. A thermal zone with several trip points will be > + created. Cooling devices can be bound to the trip points to cool this > + thermal zone if trip points reached. > + > +config DB8500_CPUFREQ_COOLING > + tristate "DB8500 cpufreq cooling" > + depends on ARCH_U8500 > + depends on CPU_THERMAL > + default y > + help > + Adds DB8500 cpufreq cooling devices, and these cooling devices can be > + bound to thermal zone trip points. When a trip point reached, the > + bound cpufreq cooling device turns active to set CPU frequency low to > + cool down the CPU. > > endif -- Francesco -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/