From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bastien Nocera Subject: Re: [PATCH v11 8/8] Input: goodix - add runtime power management support Date: Mon, 23 Nov 2015 17:35:32 +0100 Message-ID: <1448296532.3600.4.camel@hadess.net> References: <1447936001-21420-1-git-send-email-irina.tirdea@intel.com> <1447936001-21420-9-git-send-email-irina.tirdea@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1447936001-21420-9-git-send-email-irina.tirdea@intel.com> Sender: linux-kernel-owner@vger.kernel.org To: Irina Tirdea , Dmitry Torokhov , Aleksei Mamlin , Karsten Merker , linux-input@vger.kernel.org Cc: Mark Rutland , Rob Herring , Octavian Purdila , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org List-Id: linux-input@vger.kernel.org On Thu, 2015-11-19 at 14:26 +0200, Irina Tirdea wrote: > Add support for runtime power management so that the device is > turned off when not used (when the userspace holds no open > handles of the input device). The device uses autosuspend with a > default delay of 2 seconds, so the device will suspend if no > handles to it are open for 2 seconds. > > The runtime management support is only available if the gpio pins > are properly initialized from ACPI/DT. > > Signed-off-by: Irina Tirdea Tested-by: Bastien Nocera