From patchwork Tue Jan 12 17:21:23 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Lothar_Wa=C3=9Fmann?= X-Patchwork-Id: 8019431 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 6C7259F1CC for ; Tue, 12 Jan 2016 17:25:28 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A2D45203E5 for ; Tue, 12 Jan 2016 17:25:27 +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 CE79720390 for ; Tue, 12 Jan 2016 17:25:26 +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 1aJ2ff-0005Q0-D9; Tue, 12 Jan 2016 17:23:51 +0000 Received: from mail.karo-electronics.de ([81.173.242.67]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1aJ2eq-00051D-GR for linux-arm-kernel@lists.infradead.org; Tue, 12 Jan 2016 17:23:03 +0000 From: =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= To: Ian Campbell , Kumar Gala , Mark Rutland , Pawel Moll , Rob Herring , Russell King , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 06/14] ARM: dts: imx6ul: disable PWMs by default Date: Tue, 12 Jan 2016 18:21:23 +0100 Message-Id: <1452619291-13625-7-git-send-email-LW@KARO-electronics.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1452619291-13625-6-git-send-email-LW@KARO-electronics.de> References: <1452619291-13625-1-git-send-email-LW@KARO-electronics.de> <1452619291-13625-2-git-send-email-LW@KARO-electronics.de> <1452619291-13625-3-git-send-email-LW@KARO-electronics.de> <1452619291-13625-4-git-send-email-LW@KARO-electronics.de> <1452619291-13625-5-git-send-email-LW@KARO-electronics.de> <1452619291-13625-6-git-send-email-LW@KARO-electronics.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160112_092301_143058_34E5CB73 X-CRM114-Status: UNSURE ( 7.46 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.6 (--) 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: =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= 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 Since PWMs are only useful if they are actually connected to an output pin, let users enable them explicitly in their device trees where they should also set up the pin configuration. Signed-off-by: Lothar Waßmann --- arch/arm/boot/dts/imx6ul.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index 3aba0bb..863777e 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -512,6 +512,7 @@ <&clks IMX6UL_CLK_PWM5>; clock-names = "ipg", "per"; #pwm-cells = <2>; + status = "disabled"; }; pwm6: pwm@020f4000 { @@ -522,6 +523,7 @@ <&clks IMX6UL_CLK_PWM6>; clock-names = "ipg", "per"; #pwm-cells = <2>; + status = "disabled"; }; pwm7: pwm@020f8000 { @@ -532,6 +534,7 @@ <&clks IMX6UL_CLK_PWM7>; clock-names = "ipg", "per"; #pwm-cells = <2>; + status = "disabled"; }; pwm8: pwm@020fc000 { @@ -542,6 +545,7 @@ <&clks IMX6UL_CLK_PWM8>; clock-names = "ipg", "per"; #pwm-cells = <2>; + status = "disabled"; }; };