From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0CD48C4321A for ; Fri, 28 Jun 2019 12:37:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CBF7A2086D for ; Fri, 28 Jun 2019 12:37:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561725464; bh=K3UBGXrrHfd4Rj6E4sYT2Xo8TM8WdQzvGLsW84DNbmY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=Pr+DJ/wAI7i9M8qfFexZfgkp5v81ZLZ2baVToojjlwOgjd1LdJAz4fU/RY+ZMgnnY j9N4A2YlDctWTqPoCUtcvR7cHHMvGDh8emIHZ5Gd0pIUWBTl+uOzdfyzbJNdYVa/aP umsUNkMSiVxFuNMqvRjnd2YCeh4KLjrMY5qPawSg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727165AbfF1Mhn (ORCPT ); Fri, 28 Jun 2019 08:37:43 -0400 Received: from mail.kernel.org ([198.145.29.99]:41922 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726657AbfF1Mhm (ORCPT ); Fri, 28 Jun 2019 08:37:42 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 931D22086D; Fri, 28 Jun 2019 12:37:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1561725461; bh=K3UBGXrrHfd4Rj6E4sYT2Xo8TM8WdQzvGLsW84DNbmY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=eAx3cZYO9TbLmxfJsvb08T1MROzkNh1KsIMn4RpIHOzGOiM3IlGcluHRsll0SqLzO FtpwpndZu4NOK0XrNWqRpb/ti5PNaGeunsEkPxmbFyU+C1QvdaBQcWVIfvOYDBfL0H muRjP0UnsdqYgUcCFyLzvTxG1+Fyef2TKX8kR9+o= Date: Fri, 28 Jun 2019 14:37:38 +0200 From: Greg KH To: Linus Walleij Cc: =?utf-8?B?UGF3ZcWC?= Chmiel , Donggeun Kim , MyungJoo Ham , Chanwoo Choi , Rob Herring , Mark Rutland , "linux-kernel@vger.kernel.org" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" Subject: Re: [PATCH v2 0/2] extcon: Add fsa9480 extcon driver Message-ID: <20190628123738.GA25339@kroah.com> References: <20190621111352.22976-1-pawel.mikolaj.chmiel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jun 28, 2019 at 11:28:11AM +0100, Linus Walleij wrote: > On Fri, Jun 21, 2019 at 12:14 PM Paweł Chmiel > wrote: > > > This small patchset adds support for Fairchild Semiconductor FSA9480 > > microUSB switch. > > > > It has been tested on Samsung Galaxy S and Samsung Fascinate 4G, > > but it can be found also on other Samsung Aries (s5pv210) based devices. > > > > Tomasz Figa (2): > > dt-bindings: extcon: Add support for fsa9480 switch > > extcon: Add fsa9480 extcon driver > > This is surely an important driver since almost all elder Samsung > mobiles use this kind of switch. So > Acked-by: Linus Walleij > > This driver I see is already sent to Greg for inclusion in the next kernel. > I just wonder if you guys are even aware of this driver for the same > hardware added by Donggeun Kim in 2011: > drivers/misc/fsa9480.c > > That said I am all for pulling in this new driver because it is surely > better and supports device tree. > > But can we please also send Greg a patch to delete the old driver > so we don't have two of them now? > > The old driver have no in-tree users so it can be deleted without > side effects. Out-of-tree users can certainly adapt to the new > extcon driver. > > If you want I can send a deletion patch for the misc driver? Please, I'll gladly take a patch that deletes code :) thanks, greg k-h