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=-2.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT 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 2798DECDFB8 for ; Wed, 18 Jul 2018 23:56:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C2D4F20854 for ; Wed, 18 Jul 2018 23:56:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="eLTqTdwI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C2D4F20854 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.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 S1730220AbeGSAhJ (ORCPT ); Wed, 18 Jul 2018 20:37:09 -0400 Received: from mail-lf0-f66.google.com ([209.85.215.66]:36762 "EHLO mail-lf0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726998AbeGSAhJ (ORCPT ); Wed, 18 Jul 2018 20:37:09 -0400 Received: by mail-lf0-f66.google.com with SMTP id b22-v6so4704623lfa.3; Wed, 18 Jul 2018 16:56:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=xdixj3OeGQYJgtl+g91dtgYitIL+SXBKZ6gWmqkdchE=; b=eLTqTdwInMo4SCR5lZC7jTZ16WKN/kmDqWGdVlU4NBsEkiybY7cmlRIcc5hfEvgy25 OePyY26DdP62r60HUBoMCdISjdBoXNxWhVU32RYbgQ7cWNAyumvQ3pLUumv+VnTJ7NSC tcK7DH6NUS+GE3zfJion5MPf4DUljYL6hcjMsp4NRB6dlviKXBPGXsKBqliZcUrhPdG8 ATtoDKTscfKB7mKAW6iQd4B9liu1gjsZx1WEwTxJnpFJcqNBvQuc08vxw/ZyneZrwbN6 +O/1geA5jrS0nEhEsVXtEFzJ7fyM8OoWo4/+DZOW1q4iiE4oelh1uaPCKrQlmqX1T7mr HgjQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=xdixj3OeGQYJgtl+g91dtgYitIL+SXBKZ6gWmqkdchE=; b=U/i7z7Bep7tE8qSHuMppyElVDUqWcInurrTZbwpkCCZSOsllZ2s1/dOIgN5OCAIlLD gpWU0s9XSRqbJOpw7FPntISD2Wl4//lAbhfmL3Taqz7YnRqeAy79aRQPZdSqjjlR/bfm 9c7S5P2mhoxc1r8odYMtHKLdICrm2HHqkhFhykqWoMrka68sKLUxOp/Pla5acQm0HFlE 1Xeu2EfGjfO2YZUULupCXRtdl7Spwn/K7kZ/YhKaWHhYarvRBCIfSRJe2owAfMdWunhU QYLjiUDaLf1esTqFQ9YrOGzbZ3MgqtaRnwMKY0lhqN1Aj2379kmSFZ8fe6+Yo2JF6bLf QRYg== X-Gm-Message-State: AOUpUlHyKr9i/qlMit8PTXz5wLmMzTQh26yVam8W8TuWSvq9wqfcMxcw GPUPGqUDr7qww6sSuupAid0= X-Google-Smtp-Source: AAOMgpcR6pa1PfZypGzpKx8yoZE2d6XMhxyNXGh0hCpPhFmIPc0tPx56RPloiH2U3ZkQfGxsar/Eng== X-Received: by 2002:a19:2c4f:: with SMTP id s76-v6mr5420092lfs.25.1531958209448; Wed, 18 Jul 2018 16:56:49 -0700 (PDT) Received: from z50.lan (93-181-165-181.internetia.net.pl. [93.181.165.181]) by smtp.gmail.com with ESMTPSA id h7-v6sm826584ljk.27.2018.07.18.16.56.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 18 Jul 2018 16:56:48 -0700 (PDT) From: Janusz Krzysztofik To: Boris Brezillon , Miquel Raynal Cc: Tony Lindgren , Aaro Koskinen , Grygorii Strashko , Santosh Shilimkar , Kevin Hilman , Linus Walleij , Richard Weinberger , David Woodhouse , Brian Norris , Marek Vasut , linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, Artem Bityutskiy Subject: [RFC PATCH 0/8] mtd: rawnand: ams-delta: Use gpio-omap accessors for data I/O Date: Thu, 19 Jul 2018 01:57:02 +0200 Message-Id: <20180718235710.18242-1-jmkrzyszt@gmail.com> X-Mailer: git-send-email 2.16.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Implement the idea suggested by Artem Bityutskiy and Tony Lindgren described in commit b027274d2e3a ("mtd: ams-delta: fix request_mem_region() failure"). arch/arm/mach-omap1/board-ams-delta.c | 22 - drivers/gpio/gpio-omap.c | 88 ++++++ drivers/mtd/nand/raw/ams-delta.c | 436 +++++++++++++++++++++------------- 3 files changed, 376 insertions(+), 170 deletions(-)