From patchwork Mon Oct 12 21:12:54 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 7379761 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 9D534BEEA4 for ; Mon, 12 Oct 2015 21:29:11 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C8D0A2092A for ; Mon, 12 Oct 2015 21:29:10 +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 06E7120782 for ; Mon, 12 Oct 2015 21:29:10 +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 1Zlkcv-0004pV-8j; Mon, 12 Oct 2015 21:27:25 +0000 Received: from galahad.ideasonboard.com ([185.26.127.97]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZlkUj-000850-Rz for linux-arm-kernel@lists.infradead.org; Mon, 12 Oct 2015 21:18:59 +0000 Received: from avalon.bb.dnainternet.fi (85-23-193-79.bb.dnainternet.fi [85.23.193.79]) by galahad.ideasonboard.com (Postfix) with ESMTPSA id A256D21C6E; Mon, 12 Oct 2015 23:12:21 +0200 (CEST) From: Laurent Pinchart To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 25/37] ARM: dts: imx53-tx53: Fix regulator enable GPIO polarity Date: Tue, 13 Oct 2015 00:12:54 +0300 Message-Id: <1444684386-17094-26-git-send-email-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.4.9 In-Reply-To: <1444684386-17094-1-git-send-email-laurent.pinchart@ideasonboard.com> References: <1444684386-17094-1-git-send-email-laurent.pinchart@ideasonboard.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151012_141858_549445_1D7C19BB X-CRM114-Status: UNSURE ( 8.75 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.9 (-) 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: Shawn Guo , Sascha Hauer 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, T_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 The enable GPIO is active low, but is flagged as active high in the gpio property. As the gpio property flags are currently unused by the driver this doesn't cause any issue for now, but will break later if the driver starts making use of the flags. Fix it. Signed-off-by: Laurent Pinchart --- arch/arm/boot/dts/imx53-tx53.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Cc: Shawn Guo Cc: Sascha Hauer diff --git a/arch/arm/boot/dts/imx53-tx53.dtsi b/arch/arm/boot/dts/imx53-tx53.dtsi index d3e50b22064f..62a324961ec8 100644 --- a/arch/arm/boot/dts/imx53-tx53.dtsi +++ b/arch/arm/boot/dts/imx53-tx53.dtsi @@ -95,7 +95,7 @@ regulator-max-microvolt = <3300000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_can_xcvr>; - gpio = <&gpio4 21 GPIO_ACTIVE_HIGH>; + gpio = <&gpio4 21 GPIO_ACTIVE_LOW>; }; reg_usbh1_vbus: regulator@3 {