From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: Re: [PATCHv2 0/3] Add G762/G763 PWM fan controller Date: Tue, 28 May 2013 00:15:15 +0200 Message-ID: <152190814.eApXVbVBPA@wuerfel> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: Sender: linux-doc-owner@vger.kernel.org To: linux-arm-kernel@lists.infradead.org Cc: Arnaud Ebalard , Guenter Roeck , Andrew Lunn , Russell King - ARM Linux , Jason Cooper , linux-doc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, Olivier Mouchet , Rob Herring , lm-sensors@lm-sensors.org, Grant Likely , Rob Landley , Jean Delvare , Simon Guinot List-Id: devicetree@vger.kernel.org On Tuesday 28 May 2013 00:02:29 Arnaud Ebalard wrote: > > This series adds support for GMT G762/G763. This work is based on a > basic version for 2.6.31 kernel developed Olivier Mouchet for LaCie > NAS. Updates have been performed to run on recent kernels. Support has > been completed and additional features added: ability to configure > various characteristics from .dts file, better initialization, alarms > and error reporting support, gear mode, polarity, fan pulse per > revolution, fan startup voltage control. I wonder if this could be split into two separate drivers, one for the pwm subsystem, and one for a hardware-independent fan controller based on the pwm interfaces. Arnd