From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16C90C07E85 for ; Fri, 7 Dec 2018 16:10:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DB24A2083D for ; Fri, 7 Dec 2018 16:10:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DB24A2083D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726212AbeLGQKl (ORCPT ); Fri, 7 Dec 2018 11:10:41 -0500 Received: from muru.com ([72.249.23.125]:56700 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726053AbeLGQKl (ORCPT ); Fri, 7 Dec 2018 11:10:41 -0500 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id CCA9180C0; Fri, 7 Dec 2018 16:10:42 +0000 (UTC) Date: Fri, 7 Dec 2018 08:10:36 -0800 From: Tony Lindgren To: Miquel Raynal Cc: Boris Brezillon , Janusz Krzysztofik , Aaro Koskinen , Richard Weinberger , David Woodhouse , Brian Norris , Marek Vasut , Linus Walleij , linux-mtd@lists.infradead.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: Subject: [PATCH v4 0/4] mtd: rawnand: ams-delta: Use GPIO API for data I/O Message-ID: <20181207161036.GN6707@atomide.com> References: <20180813223448.21316-1-jmkrzyszt@gmail.com> <20181121110806.32076-1-jmkrzyszt@gmail.com> <20181121155639.77873f7f@bbrezillon> <20181123170333.GH53235@atomide.com> <20181207090425.4480d2c0@xps13> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181207090425.4480d2c0@xps13> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Miquel Raynal [181207 08:04]: > Hi Tony, > > Tony Lindgren wrote on Fri, 23 Nov 2018 09:03:33 > -0800: > > > * Boris Brezillon [181121 14:56]: > > > On Wed, 21 Nov 2018 12:08:02 +0100 > > > Janusz Krzysztofik wrote: > > > > > > > Finalize implementation of the idea suggested by Artem Bityutskiy and > > > > Tony Lindgren, described in commit b027274d2e3a ("mtd: ams-delta: fix > > > > request_mem_region() failure"). Use pure GPIO consumer API, as reqested > > > > by Boris Brezillon. > > > > > > > > Janusz Krzysztofik (4): > > > > ARM: OMAP1: ams-delta: Provide GPIO lookup table for NAND data port > > > > mtd: rawnand: ams-delta: Request data port GPIO resource > > > > mtd: rawnand: ams-delta: Use GPIO API for data I/O > > > > ARM: OMAP1: ams-delta: Drop obsolete NAND resources > > > > > > > > arch/arm/mach-omap1/board-ams-delta.c | 22 ++---- > > > > drivers/mtd/nand/raw/ams-delta.c | 120 +++++++++++++++++++--------------- > > > > 2 files changed, 80 insertions(+), 62 deletions(-) > > > > > > > > Performance on Amstrad Delta is now acceptable after recent extensions > > > > to GPIO API and rawnanad enhancements. > > > > > > > > Series intented to be merged via mtd tree, should not conflict with > > > > other OMAP1 patches submitted for 4.21. > > > > > > We'll prepare an immutable tag, just in case. > > > > Sounds good to me thanks: > > > > Acked-by: Tony Lindgren > > Actually, I can't setup a topic branch with this series because it > depends on other changes in nand/next. If a conflict happens in -next, > I suppose we will have to send you a PR. Hmm OK I have pretty much all the stuff applied and in next already so if it's not conflicting now it should not conflict. Regards, Tony