From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759167Ab2DYMBH (ORCPT ); Wed, 25 Apr 2012 08:01:07 -0400 Received: from db3ehsobe001.messaging.microsoft.com ([213.199.154.139]:24526 "EHLO db3outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757157Ab2DYMBF (ORCPT ); Wed, 25 Apr 2012 08:01:05 -0400 X-SpamScore: -10 X-BigFish: VS-10(zz1102I1432N98dKzz1202hzz8275dhz2dh2a8h668h839h944hd25h) X-Forefront-Antispam-Report: CIP:70.37.183.190;KIP:(null);UIP:(null);IPV:NLI;H:mail.freescale.net;RD:none;EFVD:NLI Date: Wed, 25 Apr 2012 20:10:53 +0800 From: Dong Aisheng To: Dong Aisheng CC: , , , , , , Subject: Re: [PATCH v2 1/3] pinctrl: pinctrl-imx: add imx pinctrl core driver Message-ID: <20120425121052.GD17631@shlinux2.ap.freescale.net> References: <1334933916-12971-1-git-send-email-b29396@freescale.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <1334933916-12971-1-git-send-email-b29396@freescale.com> User-Agent: Mutt/1.5.20 (2009-06-14) X-OriginatorOrg: freescale.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 20, 2012 at 10:58:34PM +0800, Dong Aisheng wrote: > From: Dong Aisheng > > The driver has mux and config support while the gpio is still > not supported. > For select input setting, the driver will handle it internally > and do not need user to take care of it. > > The pinctrl-imx core driver will parse the dts file and dynamically > create the pinmux functions and groups. > > Each IMX SoC pinctrl driver should register pins with a pin register map > including mux register and config register and select input map to core > for proper operations. > > Signed-off-by: Dong Aisheng > I will send out an updated version with minor dt fix (SION bit in mux missed from v2, thanks for Richard's report). Regards Dong Aisheng