Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754399Ab1EDPHq (ORCPT ); Wed, 4 May 2011 11:07:46 -0400 Received: from mail-ww0-f44.google.com ([74.125.82.44]:49083 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753912Ab1EDPHq (ORCPT ); Wed, 4 May 2011 11:07:46 -0400 From: Jamie Iles To: linux-kernel@vger.kernel.org Cc: grant.likely@secretlab.ca, cbouatmailru@gmail.com, linux@arm.linux.org.uk, tglx@linutronix.de, arnd@arndb.de, nico@fluxnic.net, alan@lxorguk.ukuu.org.uk, Jamie Iles Subject: [RFC PATCH 0/3] Use basic_mmio_gpio to implement a generic gpio chip Date: Wed, 4 May 2011 16:07:34 +0100 Message-Id: <1304521657-8527-1-git-send-email-jamie@jamieiles.com> X-Mailer: git-send-email 1.7.4.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1621 Lines: 37 This series is based on my earlier set of GPIO patches[1] to extend the basic_mmio_driver to be used as a library to implement a more generic gpio chip as initially implemented by Anton Vorontsov[2]. I've modified Anton's patch slightly to allow the bgpio_chip to be embedded into another structure and converted two drivers over - bt8xxgpio and langwell. bt8xxgpio seems to play nicely, but langwell not so much as it didn't previously use a gpio_chip per bank but it is a nice illustration. Note that this is the same set of patches as attached in "Re: [PATCHv3 0/7] gpio: extend basic_mmio_gpio for different controllers" but reposted as a set of patches for convenience. 1. http://article.gmane.org/gmane.linux.kernel/1124700 2. http://lkml.org/lkml/2011/4/19/401 Jamie Iles (3): basic_mmio_gpio: split into a gpio library and platform device gpio/bt8xxgpio: convert to use basic_mmio_gpio library gpio/langwell: convert to use basic_mmio_gpio library drivers/gpio/Kconfig | 8 + drivers/gpio/Makefile | 1 + drivers/gpio/basic_mmio_gpio.c | 317 +++++++++++++++++++++------------------ drivers/gpio/bt8xxgpio.c | 119 +++------------ drivers/gpio/langwell_gpio.c | 253 +++++++++++++++---------------- include/linux/basic_mmio_gpio.h | 55 +++++++ 6 files changed, 381 insertions(+), 372 deletions(-) -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/