From patchwork Fri Apr 14 17:13:20 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Andreas_F=C3=A4rber?= X-Patchwork-Id: 750896 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3w4PQC06Dyz9s0g for ; Sat, 15 Apr 2017 03:13:55 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="AV7iUUJq"; dkim-atps=neutral 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: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:In-Reply-To:References: List-Owner; bh=91DPScw2FFhSgOIFNDwE20/KPeFp54vLPJWIFkjGbBc=; b=AV7iUUJqezQolw wR5O+0lyrxV9INMYBbaxPL/PXI3UKteb0R3KnqJDa2DO0wxcMSkYbozJAlI7702XhEYcpKjwpdwkn M3H6/JntFbXc35uTOALoMI2VHIManJPRQYeVMaGHcD/2JlcpM/7GUGadXUR7Czxb480zmnFZDUHAb hFqeOSyzFwsr074PD4EgZA7KKD8ICRoPbJEy8OJayIE/GW5gaFMdbpvJeBbWacBh8aJPYMHjrgtGC F2jZUlORAb2IEtr7XyQ34Ti8zAb75gT0fgCCqMUk98KeXtFGjErW9nHDuMHcW6zZK9wB353mNHRWx 2lor7vFGR293Yt2B6TSg==; 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 1cz4n9-0005rU-DP; Fri, 14 Apr 2017 17:13:51 +0000 Received: from mx2.suse.de ([195.135.220.15] helo=mx1.suse.de) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cz4n5-0005pQ-Tb for linux-arm-kernel@lists.infradead.org; Fri, 14 Apr 2017 17:13:49 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 3DAC2AC39; Fri, 14 Apr 2017 17:13:26 +0000 (UTC) From: =?UTF-8?q?Andreas=20F=C3=A4rber?= To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] arm64: dts: allwinner: a64: Add UART2 pin nodes Date: Fri, 14 Apr 2017 19:13:20 +0200 Message-Id: <20170414171320.19743-1-afaerber@suse.de> X-Mailer: git-send-email 2.10.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170414_101348_115379_23925D4F X-CRM114-Status: UNSURE ( 8.30 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.2 (----) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-4.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [195.135.220.15 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Catalin Marinas , Will Deacon , linux-kernel@vger.kernel.org, Chen-Yu Tsai , Rob Herring , Maxime Ripard , =?UTF-8?q?Andreas=20F=C3=A4rber?= Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org UART2 is exposed on the Pi connector of Pine64. Make a pinctrl node available at the SoC level, to simplify enabling UART2 via DT overlay. Signed-off-by: Andreas Färber --- arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 1c64ea2d23f9..61d3a19659bf 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -285,6 +285,11 @@ pins = "PG8", "PG9"; function = "uart1"; }; + + uart2_pins: uart2-pins { + pins = "PB0", "PB1"; + function = "uart2"; + }; }; uart0: serial@1c28000 {