From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dong Aisheng Subject: Re: [PATCH v2 1/3] pinctrl: pinctrl-imx: add imx pinctrl core driver Date: Wed, 25 Apr 2012 20:10:53 +0800 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" Return-path: Content-Disposition: inline In-Reply-To: <1334933916-12971-1-git-send-email-b29396@freescale.com> Sender: linux-kernel-owner@vger.kernel.org To: Dong Aisheng Cc: linux-kernel@vger.kernel.org, linus.walleij@stericsson.com, devicetree-discuss@lists.ozlabs.org, rob.herring@calxeda.com, linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, s.hauer@pengutronix.de List-Id: devicetree@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