From patchwork Fri Jan 26 15:11:39 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrice Gasnier X-Patchwork-Id: 10186263 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id BC4DE602C8 for ; Fri, 26 Jan 2018 15:14:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AE8112913B for ; Fri, 26 Jan 2018 15:14:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A1E092995D; Fri, 26 Jan 2018 15:14:33 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3533F2913B for ; Fri, 26 Jan 2018 15:14:33 +0000 (UTC) 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:References:In-Reply-To: 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: List-Owner; bh=YEzOm3eE4seTGKcHsjTyUU4PHgsfDB3sp9n4COdAZwg=; b=FA2W4Wx9jTf95E dy03Avdy9k8zwv2W3rZwc2OlJhBBBzBI4QdM25gV6yiswMnlvQwqBBytVf9trwHxXogHW1JKuW7iB LFK9Qub0A1jNNWz9MENTOzBDsuaa45xzfSwliZHae+lHcPIfnlFNVD4Eu6G7zXMWM27JJKvyLMEFg RT0Gtf8T+xJKUiq3chnheXeH7Zpa1FgAmvMKqKYIhliHEW51v3QnSW4yZHtzSDBVkNiNuqKNASLPP K1ZdEPNJcmSFjaaFx9++aEroLAjWeKtN7czp8OfLHsW/xrRy3RMLFPuYMX2lRZo96TBQjt2UVTzDA ReLIyIWABhK3xs7/AoNw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1ef5i1-0006Do-10; Fri, 26 Jan 2018 15:14:29 +0000 Received: from mx07-00178001.pphosted.com ([62.209.51.94]) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1ef5gD-00048A-7w for linux-arm-kernel@lists.infradead.org; Fri, 26 Jan 2018 15:12:43 +0000 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w0QF49qA018425; Fri, 26 Jan 2018 16:12:00 +0100 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2fq4dds8ct-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Fri, 26 Jan 2018 16:12:00 +0100 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 5DCFF3D; Fri, 26 Jan 2018 15:11:59 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag5node3.st.com [10.75.127.15]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 3086F2CE8; Fri, 26 Jan 2018 15:11:59 +0000 (GMT) Received: from localhost (10.75.127.45) by SFHDAG5NODE3.st.com (10.75.127.15) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Fri, 26 Jan 2018 16:11:58 +0100 From: Fabrice Gasnier To: , , , , Subject: [PATCH v2 8/8] ARM: dts: stm32: Enable pwm3 input capture on stm32f429i-eval Date: Fri, 26 Jan 2018 16:11:39 +0100 Message-ID: <1516979499-3665-9-git-send-email-fabrice.gasnier@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1516979499-3665-1-git-send-email-fabrice.gasnier@st.com> References: <1516979499-3665-1-git-send-email-fabrice.gasnier@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.45] X-ClientProxiedBy: SFHDAG3NODE1.st.com (10.75.127.7) To SFHDAG5NODE3.st.com (10.75.127.15) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2018-01-26_08:, , signatures=0 X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, benjamin.gaignard@st.com, linux-pwm@vger.kernel.org, linux@armlinux.org.uk, linux-kernel@vger.kernel.org, mcoquelin.stm32@gmail.com, fabrice.gasnier@st.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Enable pwm3 input capture on stm32f429i-eval, by using DMA. Signed-off-by: Fabrice Gasnier --- arch/arm/boot/dts/stm32429i-eval.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts index 293ecb9..d5498dd 100644 --- a/arch/arm/boot/dts/stm32429i-eval.dts +++ b/arch/arm/boot/dts/stm32429i-eval.dts @@ -271,6 +271,9 @@ &timers3 { status = "okay"; + /* Enable PWM input capture by using dma */ + dmas = <&dma1 4 5 0x400 0x0>; + dma-names = "ch1"; pwm { pinctrl-0 = <&pwm3_pins>; pinctrl-names = "default";