From patchwork Mon Oct 23 17:09:23 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 10022877 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8C0D9603D7 for ; Mon, 23 Oct 2017 17:11:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 720D42893A for ; Mon, 23 Oct 2017 17:11:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7087E2895A; Mon, 23 Oct 2017 17:11:56 +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=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1FF4128A23 for ; Mon, 23 Oct 2017 17:11:16 +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=K9o3WsAyW7uqG7ewUIqJD6tkgx897CvfFY8RpjiJMqY=; b=rPHdKbeFIblkysDnh1+Un4OZQs +6R7sD+KZHNHyqTy+UVi2ujw2EXjI2CWVqj5OgX4yp844zetjQNcsdXh0K/JeKLV794x+X9atLhR1 yJ1qlld2wIPCU6JqS0K3Ol4c6aYNKCqw85sK7f9C0T/PGeQCkmBtzuqvnG1qTd/rWAxBXE801pCX/ hMG0fYhtB1UrilYd/QzqjDbs66GVeGCPrOhHtAesfeIak/N0KcnIvs7RicAvzMmHHPHuY+sLHLhNa RXLXQF6ZV1IqytRuMXFXB9LC3QDQqBGnETqWjVJXtrqX1wbZnQyVqqZ0HZC93K8HvWTzuh9D4POWx 1QEN8tcw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1e6gFs-0005zx-S6; Mon, 23 Oct 2017 17:11:12 +0000 Received: from relmlor1.renesas.com ([210.160.252.171] helo=relmlie4.idc.renesas.com) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1e6gFJ-0004lb-Jy for linux-arm-kernel@lists.infradead.org; Mon, 23 Oct 2017 17:10:40 +0000 Received: from unknown (HELO relmlir3.idc.renesas.com) ([10.200.68.153]) by relmlie4.idc.renesas.com with ESMTP; 24 Oct 2017 02:10:16 +0900 Received: from relmlii2.idc.renesas.com (relmlii2.idc.renesas.com [10.200.68.66]) by relmlir3.idc.renesas.com (Postfix) with ESMTP id 135DB411D0; Tue, 24 Oct 2017 02:10:16 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.43,423,1503327600"; d="scan'208";a="261355424" Received: from unknown (HELO fabrizio-dev.ree.adwin.renesas.com) ([10.226.37.27]) by relmlii2.idc.renesas.com with ESMTP; 24 Oct 2017 02:10:12 +0900 From: Fabrizio Castro To: Rob Herring , Mark Rutland , Russell King Subject: [PATCH v2 2/9] ARM: dts: iwg22d: Add /dev/ttySC5 support Date: Mon, 23 Oct 2017 18:09:23 +0100 Message-Id: <1508778570-28795-3-git-send-email-fabrizio.castro@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1508778570-28795-1-git-send-email-fabrizio.castro@bp.renesas.com> References: <1508778570-28795-1-git-send-email-fabrizio.castro@bp.renesas.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20171023_101037_946368_611D389C X-CRM114-Status: UNSURE ( 7.88 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Fabrizio Castro , devicetree@vger.kernel.org, Chris Paterson , Magnus Damm , Biju Das , linux-renesas-soc@vger.kernel.org, Simon Horman , Geert Uytterhoeven , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add support for HSCIF1 as /dev/ttySC5, keeping the same naming scheme adopted by iWave in their BSP release. This interface uses RTS/CTS. Signed-off-by: Fabrizio Castro Signed-off-by: Chris Paterson --- Changes in v2: * Added changelog arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts index edadeee..82587d7 100644 --- a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts +++ b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts @@ -17,6 +17,7 @@ aliases { serial3 = &scif4; + serial5 = &hscif1; ethernet0 = &avb; }; @@ -39,7 +40,20 @@ }; }; +&hscif1 { + pinctrl-0 = <&hscif1_pins>; + pinctrl-names = "default"; + + uart-has-rtscts; + status = "okay"; +}; + &pfc { + hscif1_pins: hscif1 { + groups = "hscif1_data", "hscif1_ctrl"; + function = "hscif1"; + }; + scif4_pins: scif4 { groups = "scif4_data_b"; function = "scif4";