From patchwork Thu Jun 18 13:06:50 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: 191100 Delivered-To: patch@linaro.org Received: by 2002:a92:cf06:0:0:0:0:0 with SMTP id c6csp1405346ilo; Thu, 18 Jun 2020 06:07:17 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzJz6ZVryonlNN/nAN7msEKl5GryiHok8q1jhiG4hB9Ma1UAeiwQa8/UtorsFO3EBzaEIIv X-Received: by 2002:a05:6402:1604:: with SMTP id f4mr4048250edv.379.1592485637189; Thu, 18 Jun 2020 06:07:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1592485637; cv=none; d=google.com; s=arc-20160816; b=zCeZ6P1AyWalacjMtjyLZa8YQHoUshAYwd4IqzHJKkzb+cApxP+lclmQ58RUA1UtID 3iPlpeWSDOHOCSHFFHw9D4gNYwx6aGotzGsaY6OfffExitBpZ60Hp/W/NFmYotVI3TlE hLNMZbfTh7zY1E8RlU58+oYFrgwyg07EstB7o3WVkq84o3KcY/Lc/hKZeGXCOXzurvcn 3wi9tmw8kvNfMz2cJTCNDHqGUplGTxhakSF240dkRaOnds/n85j1TPiM5m9nI1J0VgtJ KtbK+PmNuRFTQWtlW9036HrrSzTq0/TPhOBZ9/2/lHkcCry2M08a+KfvnCunWmUB7seF 9Qvg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature; bh=Vziesq9T1Vwi7upsEQvfvn3cU0cCEod7h3VYJIhC8yg=; b=no9PlUock2LvmHqMRs568TW0qesQRdc2adHLZ+D2nWfDMUfiZjpRFjYt5ujZfNwHLu pfae411Ags8itffkhFfdMwM87g5M2jqebT8RYdsIiTZml5SvrPYGULoWwPeZJ7nVazUZ 46XncxQe32Fzor1I6JKak7X2tk3a6DHGsztYKzAekTWLFVvNgNSQd94wWCfEurJjyUNe kuCKguRnnKDBNR5fhqWXrGkMSDb8UtG7bSovUYmhCcoKo2Zvuy1+VqxCooDq/7sG59Bh 9cA1JPSPyveTD7RsKoPqs4SjSqnI1byacn5uB5SGsVaXfbaB4fF+nw6yOnUHbTEmmUTA OJAg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=WVz26Pwo; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=st.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n9si1944827ejz.644.2020.06.18.06.07.16; Thu, 18 Jun 2020 06:07:17 -0700 (PDT) Received-SPF: pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=WVz26Pwo; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=st.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729709AbgFRNHP (ORCPT + 6 others); Thu, 18 Jun 2020 09:07:15 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:57000 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728303AbgFRNHO (ORCPT ); Thu, 18 Jun 2020 09:07:14 -0400 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 05ID2ZvO030173; Thu, 18 Jun 2020 15:07:02 +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=Vziesq9T1Vwi7upsEQvfvn3cU0cCEod7h3VYJIhC8yg=; b=WVz26PwolGQWQ6MfULl5J9dxPXVnVtSR10s6/VnqukL6XpgLwVtTIjcGdIShtqct/Zcl sbPVRldel/J1tmJ7eD09KdcLXzIL/ysv64VJNkGznrZ+pSyGyGhpTHZkj0G+O3/MeuVY YRF/AahQuUT+uAvlQftqrYm2xcEapDarXs2VXjq/OVIgh7q0eWVYs5XvAbKnoKx8SxKz AcbnB2en62xFRFW6V96U3b89aLWyh6FANEXRebq5JWdSpPox81PNCiwasxZN/udGWrNL VvFkYTFmpCugm6wXqtbgaHbNqUacbRjnOBrP7m1MNwu55JH+4N7LxfOav9k75w+6XMIP 5A== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 31q64cb3fv-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 18 Jun 2020 15:07:02 +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 E4367100039; Thu, 18 Jun 2020 15:07:01 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag3node1.st.com [10.75.127.7]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id D6A452B8A0D; Thu, 18 Jun 2020 15:07:01 +0200 (CEST) Received: from localhost (10.75.127.45) by SFHDAG3NODE1.st.com (10.75.127.7) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Thu, 18 Jun 2020 15:07:01 +0200 From: Erwan Le Ray To: Maxime Coquelin , Alexandre Torgue , Rob Herring , Mark Rutland CC: , , , , Erwan Le Ray , Fabrice Gasnier Subject: [PATCH v2 4/5] ARM: dts: stm32: add uart7 support to stm32mp15xx-dkx boards Date: Thu, 18 Jun 2020 15:06:50 +0200 Message-ID: <20200618130651.29836-5-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: [10.75.127.45] 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 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Adds uart7 node to stm32mp15xx-dkx and uart7 alias to stm32mp157a-dk1 and stm32mp157c-dk2 boards. uart7 pins are connected to Arduino connector. uart7 is disabled by default. Signed-off-by: Erwan Le Ray -- 2.17.1 diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/stm32mp157a-dk1.dts index 65ee61b7667a..4c8be9c8eb20 100644 --- a/arch/arm/boot/dts/stm32mp157a-dk1.dts +++ b/arch/arm/boot/dts/stm32mp157a-dk1.dts @@ -19,6 +19,7 @@ ethernet0 = ðernet0; serial0 = &uart4; serial1 = &usart3; + serial2 = &uart7; }; chosen { diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts index fb690a817e28..ffbae4a8753d 100644 --- a/arch/arm/boot/dts/stm32mp157c-dk2.dts +++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts @@ -20,6 +20,7 @@ ethernet0 = ðernet0; serial0 = &uart4; serial1 = &usart3; + serial2 = &uart7; }; chosen { diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi index 243aa4b2063d..cfbe3e2afef2 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi @@ -591,6 +591,14 @@ status = "okay"; }; +&uart7 { + pinctrl-names = "default", "sleep", "idle"; + pinctrl-0 = <&uart7_pins_c>; + pinctrl-1 = <&uart7_sleep_pins_c>; + pinctrl-2 = <&uart7_idle_pins_c>; + status = "disabled"; +}; + &usart3 { pinctrl-names = "default", "sleep", "idle"; pinctrl-0 = <&usart3_pins_c>;