From patchwork Mon Nov 3 14:43:24 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamil Debski X-Patchwork-Id: 5217111 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 146139F3ED for ; Mon, 3 Nov 2014 14:43:49 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 35EDD20125 for ; Mon, 3 Nov 2014 14:43:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1AF0D2014A for ; Mon, 3 Nov 2014 14:43:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752426AbaKCOno (ORCPT ); Mon, 3 Nov 2014 09:43:44 -0500 Received: from mailout4.samsung.com ([203.254.224.34]:15518 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752209AbaKCOnl (ORCPT ); Mon, 3 Nov 2014 09:43:41 -0500 Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout4.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NEG00IOHWWRBD90@mailout4.samsung.com>; Mon, 03 Nov 2014 23:43:39 +0900 (KST) X-AuditID: cbfee61b-f79d76d0000024d6-90-5457949ba6e9 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id AE.83.09430.B9497545; Mon, 03 Nov 2014 23:43:39 +0900 (KST) Received: from AMDC1342.digital.local ([106.116.147.39]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NEG00FQKWWJ9P50@mmp1.samsung.com>; Mon, 03 Nov 2014 23:43:39 +0900 (KST) From: Kamil Debski To: linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: kgene.kim@samsung.com, Kamil Debski Subject: [PATCH] ARM: dts: Add pwm-fan node to the Odroid-U3 board Date: Mon, 03 Nov 2014 15:43:24 +0100 Message-id: <1415025804-24274-1-git-send-email-k.debski@samsung.com> X-Mailer: git-send-email 1.7.9.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrNJMWRmVeSWpSXmKPExsVy+t9jAd3ZU8JDDI5eNbH48foCm0Xvgqts Fpd3zWGzmHF+H5MDi0ffllWMHp83yQUwRXHZpKTmZJalFunbJXBl9Oy+wFZwmK1i1uzJLA2M C1m7GDk4JARMJOa89e9i5AQyxSQu3FvP1sXIxSEksIhR4taWZiYIp4NJ4s3ZRhaQBjYBTYlV 9zxAGkQEnCVuf/jGAmIzC9hJHG9dzwxiCws4STw4fJURxGYRUJXYtagDzOYVcJG49fYsI8Re BYk5k2wmMHIvYGRYxSiaWpBcUJyUnmukV5yYW1yal66XnJ+7iRHs5WfSOxhXNVgcYhTgYFTi 4S3YHhYixJpYVlyZe4hRgoNZSYT3X0p4iBBvSmJlVWpRfnxRaU5q8SFGaQ4WJXHeg63WgUIC 6YklqdmpqQWpRTBZJg5OqQZGuz0dN77IWE5gVZgte37Gf7Ps66KTA5bxxMgdnyh6VO8B3x/W ew12si8E1qXbhejcXFefNMH47VTGe2yGfJxb5Q5Kfa1Mv25aedlC49XGdAUO2c3Mt5OcuJfN fP20dIfu5AzRE39VjoXOa9ETnZfF+MKuy2Kv1jLTXxVlhQtnyeS+dfgk1FCoxFKckWioxVxU nAgAvhNKOO4BAAA= Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 Add pwm-fan node to the Odroid-U3 board file to enable PWM control of the cooling fan. Signed-off-by: Kamil Debski --- arch/arm/boot/dts/exynos4412-odroidu3.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts index c8a64be..764bda4 100644 --- a/arch/arm/boot/dts/exynos4412-odroidu3.dts +++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts @@ -31,6 +31,19 @@ linux,default-trigger = "heartbeat"; }; }; + + pwm: pwm@139D0000 { + pinctrl-0 = <&pwm0_out>; + pinctrl-names = "default"; + samsung,pwm-outputs = <0>; + status = "okay"; + }; + + pwm-fan { + compatible = "pwm-fan"; + status = "okay"; + pwms = <&pwm 0 10000 0>; + }; }; &usb3503 {