From patchwork Thu Jun 18 13:06:51 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Erwan LE RAY X-Patchwork-Id: 11612057 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 96B3E14B7 for ; Thu, 18 Jun 2020 13:08:39 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7485520707 for ; Thu, 18 Jun 2020 13:08:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="i/Il6r0H"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=st.com header.i=@st.com header.b="l5f/pokG" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7485520707 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=st.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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=HDPVo6rKS0Sb+6K4XgVx0L8Xv2QPxy87sGA5gA1pfrI=; b=i/Il6r0HXLzOZt iacMw8uhIhUztia5kIESyJwx7irqkfsASKoZ0c3c/cURWfUtfu4/mWZPy6T/ltizzDj41pxWughBr MHiFFaUW46cZ4RX+y+/zAxq8/K/ynnU3slWLMK3jrHwbHJKqeLazkpq4RHSC7L8F6VU2sxYb+p3Bi Jc5Jrp8tUZ321yzlOgYNFFExNOW9R0snim5saY4wqkb+lLhC9ZTUAjnc+AdRSir/a45GEUl7cd6Zk fDp0qMPPPm5aQ8R/14+kkVsZHlFlZvnSE9aGFPTndw8sQeUzPuysNiGJVFBSTvFjO+0bloVYrD4QT zxr5DpOZdjAE8M02SJgQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jluHV-00044P-9p; Thu, 18 Jun 2020 13:08:37 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jluGF-0002sI-QK for linux-arm-kernel@lists.infradead.org; Thu, 18 Jun 2020 13:07:21 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 05ID4Ihk012640; Thu, 18 Jun 2020 15:07:03 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=STMicroelectronics; bh=Q6db3X4dxlS6qvbPYnAd4zoz3ZPexCGcUlqOVKKA23Y=; b=l5f/pokGAVl0Lj4IK20biU6p2wz2JLJBZGY0PTKzqWBZ37o1f0X4TIwOZbe0AGuvZEW/ M2q1Ty7x1UxAaqduanZNnbOek4PHbFLwuH1mMtbcI+tHmrsTdYJLt+9IR0ZVGqO2gLaO UN6Hdz9cqpg/vJsN95nE5GtR2sKc3gVYVMJVr569Iob19AzWsiWKaZ+PkMyRoOehOi0d VOTLl1KOHD/08bd6aAQY4qkQNESKGCBx2DvL3QY0jc5TQ7JmXGogID4AUbQ2+mOTTmBh DjDNNEd9/N86vXIyqdt1gQhnSXW7jl2xB+GdnOqxWXqLD8V4SmxnpOdkG/WopEeFO50d MQ== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 31q64ak3hx-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 18 Jun 2020 15:07:03 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id A6BD9100038; Thu, 18 Jun 2020 15:07:02 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag3node1.st.com [10.75.127.7]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 9A25B2B8A0D; Thu, 18 Jun 2020 15:07:02 +0200 (CEST) Received: from localhost (10.75.127.44) by SFHDAG3NODE1.st.com (10.75.127.7) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Thu, 18 Jun 2020 15:07:02 +0200 From: Erwan Le Ray To: Maxime Coquelin , Alexandre Torgue , Rob Herring , Mark Rutland Subject: [PATCH v2 5/5] ARM: dts: stm32: add usart2 node to stm32mp157c-dk2 Date: Thu, 18 Jun 2020 15:06:51 +0200 Message-ID: <20200618130651.29836-6-erwan.leray@st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200618130651.29836-1-erwan.leray@st.com> References: <20200618130651.29836-1-erwan.leray@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.44] X-ClientProxiedBy: SFHDAG6NODE2.st.com (10.75.127.17) To SFHDAG3NODE1.st.com (10.75.127.7) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.216, 18.0.687 definitions=2020-06-18_12:2020-06-18, 2020-06-18 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200618_060720_138988_54191D7B X-CRM114-Status: GOOD ( 11.56 ) X-Spam-Score: -0.9 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [91.207.212.93 listed in list.dnswl.org] 0.0 RCVD_IN_MSPIKE_H4 RBL: Very Good reputation (+4) [91.207.212.93 listed in wl.mailspike.net] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.0 RCVD_IN_MSPIKE_WL Mailspike good senders X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Fabrice Gasnier , linux-stm32@st-md-mailman.stormreply.com, Erwan Le Ray Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Adds the usart2 node to stm32mp157c-dk2 board. usart2 pins are connected to Bluetooth component. usart2 is disabled by default. Signed-off-by: Erwan Le Ray diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts index ffbae4a8753d..045636555ddd 100644 --- a/arch/arm/boot/dts/stm32mp157c-dk2.dts +++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts @@ -21,6 +21,7 @@ serial0 = &uart4; serial1 = &usart3; serial2 = &uart7; + serial3 = &usart2; }; chosen { @@ -86,3 +87,11 @@ }; }; }; + +&usart2 { + pinctrl-names = "default", "sleep", "idle"; + pinctrl-0 = <&usart2_pins_c>; + pinctrl-1 = <&usart2_sleep_pins_c>; + pinctrl-2 = <&usart2_idle_pins_c>; + status = "disabled"; +};