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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 83C78C43603 for ; Mon, 16 Dec 2019 10:27:44 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4C94B206CB for ; Mon, 16 Dec 2019 10:27:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="kGcUZPgj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4C94B206CB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=bp9xWhCPeud7fYPZEfhhlI6hIqcMZMwOIHmrT1wVO34=; b=kGcUZPgjAK+efi EehG2Ybmc/U/Zm4cQQUZrPGVUkG6DEicKhFkymwsnX1nLv7GHOzTo4K2HcAIA5ihEjTihdCaAL+/h xX5+V5EZOj4M7EwbGM3cPfJmN/HyM93Qa7l/7kAE2ZiPj8RCAf9fT/7S85H98q+5A9iyLgvdTv2Zh VMhcy8pRq2TaS2SNJIH8xFQO7K28dzFzX/QaQI1wPfw99pC4seYQoP4d4mUFFOhBBTzFq+gmhN+5v tGRusmsl8TLA3K4DOkynnhHQaYl8vzv8CpKdzXeICveqp0oK6jFviZqtYD6GGnMNLonivBAkicbLh PuPHFHAiLxjqBOaZUmTA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ignbF-0005Ee-A9; Mon, 16 Dec 2019 10:27:37 +0000 Received: from relay4-d.mail.gandi.net ([217.70.183.196]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ignb1-0004zz-HZ for linux-arm-kernel@lists.infradead.org; Mon, 16 Dec 2019 10:27:25 +0000 X-Originating-IP: 90.65.102.129 Received: from kb-xps (lfbn-lyo-1-1670-129.w90-65.abo.wanadoo.fr [90.65.102.129]) (Authenticated sender: kamel.bouhara@bootlin.com) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id 47A3FE0008; Mon, 16 Dec 2019 10:27:01 +0000 (UTC) Date: Mon, 16 Dec 2019 11:26:59 +0100 From: Kamel Bouhara To: Codrin.Ciubotariu@microchip.com, Nicolas Ferre , Alexandre Belloni , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 0/3] SAMA5D2 i2c bus recovery testing Message-ID: <20191216102659.GA23978@kb-xps> References: <20191205140305.1144788-1-kamel.bouhara@bootlin.com> <20191216101044.x7m7edrrjn2xtq6h@M43218.corp.atmel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20191216101044.x7m7edrrjn2xtq6h@M43218.corp.atmel.com> User-Agent: Mutt/1.12.2 (2019-09-21) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191216_022723_741312_AC660C72 X-CRM114-Status: GOOD ( 16.85 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Dec 16, 2019 at 11:10:44AM +0100, Ludovic Desroches wrote: > Hi Kamel, > Hi Ludovic, > On Thu, Dec 05, 2019 at 03:03:02PM +0100, Kamel Bouhara wrote: > > > > Here are the sama5d2 patches, as there is not pinmux defined in the > > dtsi. I choosed to only apply it to derivated board as the i2c > > configuration is specific for each. > > > > Of course, it could be great if could test it on the ptc board as well. > > > > The i2c mailing list is missing, can you resend it please. > Actually it was not intended to be sent to any mailing list, it is a mail for Codrin so he can achieve some tests. > By the way, it fails to apply against next and 5.5-rc1. On which version is it > based? I assume a cherry-pick should work but git am fails. > It's based on 5.4, Im not sure it will apply on next but it should on 5.5, anyway it is a WIP here. Best Regards, Kamel > Regards > > Ludovic > > > Best Regards, > > Kamel > > > > Kamel Bouhara (3): > > dt-bindings: i2c: at91: document optional bus recovery properties > > i2c: at91: implement i2c bus recovery > > ARM: at91/dt: sama5d2: add i2c gpio pinctrl > > > > .../devicetree/bindings/i2c/i2c-at91.txt | 10 +++ > > arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 33 +++++++++- > > arch/arm/boot/dts/at91-sama5d2_xplained.dts | 33 +++++++++- > > drivers/i2c/busses/i2c-at91-master.c | 64 +++++++++++++++++++ > > drivers/i2c/busses/i2c-at91.h | 8 +++ > > 5 files changed, 142 insertions(+), 6 deletions(-) > > > > -- > > 2.24.0 > > -- Kamel Bouhara, Bootlin Embedded Linux and kernel engineering https://bootlin.com _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel