From patchwork Mon Apr 15 18:46:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vitor Soares X-Patchwork-Id: 10901389 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id EFB411800 for ; Mon, 15 Apr 2019 18:46:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C99D3286FD for ; Mon, 15 Apr 2019 18:46:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BDD2728662; Mon, 15 Apr 2019 18:46:56 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3F54A2849D for ; Mon, 15 Apr 2019 18:46:56 +0000 (UTC) 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=PtG6pun8juvYso0COvNGEMHVbLPfWADd6rGhbtC7B0E=; b=MiffqRXUuQ2b647TOiw6sF+8uE X6W1PzPFIWukskBViG6k/SUUsw3ti7G5eqZ5KBEHJ+LTIRvPREH0OaraNDvtihYYLIrYdsVUVDZYU REJtN6AcYYQRchK7hA1HuH+dzWa/nB2PrBs3W91duCO0Bm9cVqpWeWfdeKyRtVyD9DHIwq0dpS1w9 +YOyNbyxrSuh+DDbGz05A/Cu/ikl8M6HELbgjRtjXU5Aa2g3caeaIagKUMO7e3TddpnWE1mypINWb 4dyBwFVQy78fY7xYMfoq2XTsL4wjgj+bHFxL/Zk/CEzj7t2oygpW3quFz25rfNF9g+/TLtMgcgV3+ oicdIMoQ==; 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 1hG6d5-0003v0-Rc; Mon, 15 Apr 2019 18:46:55 +0000 Received: from smtprelay2.synopsys.com ([198.182.60.111] helo=smtprelay.synopsys.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hG6d3-0003uN-PH for linux-i3c@lists.infradead.org; Mon, 15 Apr 2019 18:46:55 +0000 Received: from mailhost1.synopsys.com (mailhost1.synopsys.com [10.12.238.239]) by smtprelay.synopsys.com (Postfix) with ESMTP id 62C6910C10F0; Mon, 15 Apr 2019 11:46:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1555354013; bh=GEZdOqtDmf3cGDISZQ11mIjshPILmaz5bfyTH6m/G24=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=EvNQ28S7Uz9qSFW+hF7CweUHX1h94DCcBrbPqIL6fMGZxszJZFmhfSP1E36tHNcvy 4ysMGwm4imZhvxej4YLKTOM5NFiKkLkdq6tRujhilDGrrbcl7bD91jJQqp/ysv/Pzv Mu7nNaQszluRpFYAUZvEgN2PY0bVcpSDTfmDVn14h8/Rf8qpzcdIYEZ70t5aFfnaEi EqXOvhdAdOBiQrRBxxsQhvyPtoBrAua7PQflSJq7qNNB44EJD+p7eS4Awwocxsl9Qq 7hkOfrlTB9JjAtkYKljUXWjNQ3pB5ABzSUgQgc3dGTFkTwf2Q7CeVRTTWyEalWlyV+ MN7whTXihhMdA== Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by mailhost1.synopsys.com (Postfix) with ESMTP id 5B2EC5B76; Mon, 15 Apr 2019 11:46:52 -0700 (PDT) From: Vitor Soares To: linux-i3c@lists.infradead.org Subject: [PATCH 3/3] i3c: dw: Add limited bus mode support Date: Mon, 15 Apr 2019 20:46:43 +0200 Message-Id: <8cf1b180c31c5908d667285fa4880167a5e80c8c.1555350118.git.vitor.soares@synopsys.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190415_114653_825018_D714850C X-CRM114-Status: UNSURE ( 8.65 ) X-CRM114-Notice: Please train this message. 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: joao.pinto@synopsys.com, Boris Brezillon , linux-kernel@vger.kernel.org, Vitor Soares MIME-Version: 1.0 Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP 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;