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=-7.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 511D9C10F14 for ; Tue, 16 Apr 2019 06:10:03 +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 1FC3220663 for ; Tue, 16 Apr 2019 06:10:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="OKZ1taoQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1FC3220663 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-i3c-bounces+linux-i3c=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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=HYE+uWhgE4HLeafpe89WOL1g1YU0nrZE2EsuNa0pNOg=; b=OKZ1taoQgS4T7a rbDsuLjpb1krsaciVNBl1m4GN6h0YUqaTGTVfr04lVXNy/6X7H7FpLb7yYjI+LmukCdG4E36/Uxln ivlvplKlrDoWmS9FZhufEp2PKJLlIeMLAQ6d+OUImBUDFDFu1ypsv5wtAR2psE8DfcqmtPssKDq9I fjbvHfwJ3TrAbRZWpEIOm7azBHN5qYpDb9SaFUttA+YR+YUX/MasbF5y77ZxcZm/92PAiOVF3fu7j 5uzi7KIUR6SK9mm081k7hHKJLnqNjTvogvZLSJe0qjAycpQAk8Azt8S0zSysTFNpC751maVuQCnET FXrRzpTRz80rbQjsYFAg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hGHIA-00075X-Ls; Tue, 16 Apr 2019 06:10:02 +0000 Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hGHI8-0006vZ-4g for linux-i3c@lists.infradead.org; Tue, 16 Apr 2019 06:10:01 +0000 Received: from localhost (unknown [IPv6:2a01:e0a:2c:6930:b93f:9fae:b276:a89a]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: bbrezillon) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id D235F260FF2; Tue, 16 Apr 2019 07:09:58 +0100 (BST) Date: Tue, 16 Apr 2019 08:09:56 +0200 From: Boris Brezillon To: Vitor Soares Subject: Re: [PATCH 3/3] i3c: dw: Add limited bus mode support Message-ID: <20190416080956.10d89020@collabora.com> In-Reply-To: <8cf1b180c31c5908d667285fa4880167a5e80c8c.1555350118.git.vitor.soares@synopsys.com> References: <8cf1b180c31c5908d667285fa4880167a5e80c8c.1555350118.git.vitor.soares@synopsys.com> Organization: Collabora X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-redhat-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190415_231000_313404_E5B927C5 X-CRM114-Status: GOOD ( 14.06 ) X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux I3C List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-i3c@lists.infradead.org, joao.pinto@synopsys.com, Przemyslaw Gaj , linux-kernel@vger.kernel.org, Boris Brezillon Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org +Przemek On Mon, 15 Apr 2019 20:46:43 +0200 Vitor Soares wrote: > This patch add limited bus mode support for DesignWare i3c master > > Signed-off-by: Vitor Soares > Cc: Boris Brezillon > Cc: > --- > drivers/i3c/master/dw-i3c-master.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c > index 0b01607..4005508 100644 > --- a/drivers/i3c/master/dw-i3c-master.c > +++ b/drivers/i3c/master/dw-i3c-master.c > @@ -650,6 +650,7 @@ static int dw_i3c_master_bus_init(struct i3c_master_controller *m) > > switch (bus->mode) { > case I3C_BUS_MODE_MIXED_FAST: > + case I3C_BUS_MODE_MIXED_LIMITED: > ret = dw_i2c_clk_cfg(master); > if (ret) > return ret; Przemek, you might want to do the same thing in the Cadence driver. _______________________________________________ linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c