From patchwork Tue Jun 11 14:06:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vitor Soares X-Patchwork-Id: 10987023 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 01B2B76 for ; Tue, 11 Jun 2019 14:06:58 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E62A5283BB for ; Tue, 11 Jun 2019 14:06:57 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DA7DD28477; Tue, 11 Jun 2019 14:06:57 +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 73DDC283BB for ; Tue, 11 Jun 2019 14:06:56 +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=WxOUb5VmohhiJR1c6OqfYadbpQay99ZQ7zVzownDI60=; b=nr35iLShuOdB1Nv+w2ieXid3Br aMGXh4Gz6MBDLuuZgeMoedgTh0h45o5o60ZtSYFBJNQtyznNUIuynY6ScjaBOnHcaWjuM/TXzL43h IBia6YwRPL+ScUG/BCnWK8UI8P0/d5X8sdkesuyevF1oEhR9cdu0kcAoE8zDrm+bzRMXZzRHt8ZvM uDMGQsMXFAHJnnPrOPXYuEcOkeY9reNY0FqwqY9b0P/Ljp7MLybjiPQuYAGiw96ulnqwtN4E1JSqP OsYKRoH/2899Z7FxtcMNpdWRzylu0sjvwFQKjQcdwhkPgVXKNGqFGqpDZ7Ljj+RlsCQmgae/saaxG 7OBF+Ndw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hahQN-0000pJ-MQ; Tue, 11 Jun 2019 14:06:55 +0000 Received: from dc8-smtprelay2.synopsys.com ([198.182.47.102] helo=smtprelay-out1.synopsys.com) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hahQL-0000o7-6i for linux-i3c@lists.infradead.org; Tue, 11 Jun 2019 14:06:54 +0000 Received: from mailhost.synopsys.com (mdc-mailhost1.synopsys.com [10.225.0.209]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 955F2C0F51; Tue, 11 Jun 2019 14:06:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1560262007; bh=vMEPr50pYiB+tqjKzwXZ5iSJP43TFUpQmHn+ZkqTQqE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=LsKUwIpu89KGiUrigsB4YtoJon18DD8SBkwfVLIUfdzAap9VT3StDmzmHjsO4VKrE OvXpH9yDo7xajpY4esqyciY2KEa3XXuilIa9T8MnP5ts6PWBjyk2xvFIJat57UsLPD 5s5AvGQacagSSWN5E6gszB4RYnLRdxOZz745GJrGxFqZdV/xentrxQ1M7dWmp9wWUk apl3CLCy4UknQLYluQnxY+JAEJTS+YqJRzlByMgjgBi5gUUyDLBwPw07LQpHhQIBJK DytAzaQilB0wT/ThR0wEQIYsu6UceCdbsHjTXr2rnc+id2yItCZKsBPGCBoroc+nCw uVq6zczR0UYFQ== Received: from de02.synopsys.com (germany.internal.synopsys.com [10.225.17.21]) by mailhost.synopsys.com (Postfix) with ESMTP id 18F25A005C; Tue, 11 Jun 2019 14:06:49 +0000 (UTC) Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by de02.synopsys.com (Postfix) with ESMTP id EBD213F594; Tue, 11 Jun 2019 16:06:48 +0200 (CEST) From: Vitor Soares To: linux-i3c@lists.infradead.org Subject: [PATCH v3 3/3] i3c: dw: add limited bus mode support Date: Tue, 11 Jun 2019 16:06:45 +0200 Message-Id: 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-20190611_070653_261690_CFEA6E33 X-CRM114-Status: UNSURE ( 9.92 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.29 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: --- Changes in v3: None Changes in v2: None 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 1d83c97..9612d93 100644 --- a/drivers/i3c/master/dw-i3c-master.c +++ b/drivers/i3c/master/dw-i3c-master.c @@ -599,6 +599,7 @@ 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;