From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Mack Subject: Re: [PATCH v3 0/2] AM335x-ICE: Add support for rotary switch Date: Wed, 24 Aug 2016 10:35:52 +0200 Message-ID: References: <20160824075859.30979-1-vigneshr@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20160824075859.30979-1-vigneshr@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Vignesh R , Dmitry Torokhov Cc: Mark Rutland , Moritz Fischer , John Stultz , Arnd Bergmann , devicetree@vger.kernel.org, Tony Lindgren , linux-kernel@vger.kernel.org, =?UTF-8?Q?Uwe_Kleine-K=c3=b6nig?= , Daniel Hung-yu Wu , Russell King , "Andrew F . Davis" , Grant Grundler , Rob Herring , S Twiss , linux-input@vger.kernel.org, Jorge Ramirez-Ortiz , linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: linux-input@vger.kernel.org Hi, On 08/24/2016 09:58 AM, Vignesh R wrote: > This series adds support for rotary-switch on AM335x-ICE that is > connected to TI PCA9536 I2C GPIO expander. > First patch adds new generic driver to read status of group of GPIO > lines and report the value as an input event. The second patch adds DT > entries for the same. > > v2: https://lkml.org/lkml/2016/8/23/111 > v1: https://lkml.org/lkml/2016/8/12/7 Is there a reason why the rotary-encoder driver cannot handle this? Commit 7dde4e74744 ("Input: rotary-encoder - support more than 2 gpios as input") added support for that mode AFAIU. I copied the author of that patch to have a look. Thanks, Daniel