From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grant Likely Subject: Re: [PATCH] gpio: Add device driver for GRGPIO cores Date: Sat, 09 Feb 2013 14:52:01 +0000 Message-ID: <20130209145201.B06703E328E@localhost> References: <1359548921-14925-1-git-send-email-andreas@gaisler.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1359548921-14925-1-git-send-email-andreas-FkzTOoA/JUlBDgjK7y7TUQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: "devicetree-discuss" To: Andreas Larsson Cc: devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rob Herring , software-FkzTOoA/JUlBDgjK7y7TUQ@public.gmane.org List-Id: devicetree@vger.kernel.org On Wed, 30 Jan 2013 13:28:41 +0100, Andreas Larsson wrote: > This driver supports GRGPIO gpio cores available in the GRLIB VHDL IP core > library. > > Signed-off-by: Andreas Larsson Have you looked at drivers/gpio/gpio-generic.c? This looks to me like yet another memory mapped gpio controller than could be handled with the generic driver. g.