From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933207AbdCaMiG (ORCPT ); Fri, 31 Mar 2017 08:38:06 -0400 Received: from mail-oi0-f67.google.com ([209.85.218.67]:33879 "EHLO mail-oi0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932927AbdCaMiE (ORCPT ); Fri, 31 Mar 2017 08:38:04 -0400 Date: Fri, 31 Mar 2017 07:38:01 -0500 From: Rob Herring To: Nandor Han Cc: linus.walleij@linaro.org, gnurou@gmail.com, mark.rutland@arm.com, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Semi Malinen Subject: Re: [PATCH 1/3] gpio - Add EXAR XRA1403 SPI GPIO expander driver Message-ID: <20170331123801.tqpbgllqvnlubaq2@rob-hp-laptop> References: <6bf04ba1761f0692cb461558f0c8836f0d1f7ad8.1490595641.git.nandor.han@ge.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6bf04ba1761f0692cb461558f0c8836f0d1f7ad8.1490595641.git.nandor.han@ge.com> User-Agent: Mutt/1.6.2-neo (2016-08-21) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 27, 2017 at 09:23:00AM +0300, Nandor Han wrote: > This is a simple driver that provides a /sys/class/gpio > interface for controlling and configuring the GPIO lines. > It does not provide support for chip select or interrupts. > > Signed-off-by: Nandor Han > Signed-off-by: Semi Malinen > --- > .../devicetree/bindings/vendor-prefixes.txt | 1 + This should go with the binding patch or by itself. > drivers/gpio/Kconfig | 5 + > drivers/gpio/Makefile | 1 + > drivers/gpio/gpio-xra1403.c | 252 +++++++++++++++++++++ > 4 files changed, 259 insertions(+) > create mode 100644 drivers/gpio/gpio-xra1403.c