From patchwork Thu Sep 24 14:44:15 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Rosin X-Patchwork-Id: 7257411 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 109999F32B for ; Thu, 24 Sep 2015 14:47:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3FCF3208D9 for ; Thu, 24 Sep 2015 14:47:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5CC61208C9 for ; Thu, 24 Sep 2015 14:46:59 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zf7ls-0002fP-PV; Thu, 24 Sep 2015 14:45:16 +0000 Received: from mail.lysator.liu.se ([2001:6b0:17:f0a0::3]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zf7lo-0001Np-He for linux-arm-kernel@lists.infradead.org; Thu, 24 Sep 2015 14:45:13 +0000 Received: from mail.lysator.liu.se (localhost [127.0.0.1]) by mail.lysator.liu.se (Postfix) with ESMTP id 3B25C4001C; Thu, 24 Sep 2015 16:44:40 +0200 (CEST) Received: from localhost.localdomain (217-210-101-82-no95.business.telia.com [217.210.101.82]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.lysator.liu.se (Postfix) with ESMTPSA id 3939640019; Thu, 24 Sep 2015 16:44:32 +0200 (CEST) From: Peter Rosin To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] ARM: at91/dt: pullup dbgu rx instead of tx Date: Thu, 24 Sep 2015 16:44:15 +0200 Message-Id: <1443105855-15738-1-git-send-email-peda@lysator.liu.se> X-Mailer: git-send-email 1.7.10.4 X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150924_074512_806050_CEBAF32D X-CRM114-Status: GOOD ( 11.39 ) X-Spam-Score: -4.2 (----) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Russell King , Pawel Moll , Ian Campbell , peda@lysator.liu.se, Nicolas Ferre , linux-kernel@vger.kernel.org, stable@vger.kernel.org, Rob Herring , Alexandre Belloni , Kumar Gala , Jean-Christophe Plagniol-Villard , Peter Rosin MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Peter Rosin It seems pointless to pullup the tx line, but there is value in pulling up the rx line. Cc: stable@vger.kernel.org Signed-off-by: Peter Rosin --- arch/arm/boot/dts/sama5d3.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index 9e2444b07bce..304a40c5552a 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -545,8 +545,8 @@ dbgu { pinctrl_dbgu: dbgu-0 { atmel,pins = - ; /* PB31 periph A with pullup */ + ; /* PB31 periph A */ }; };