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[209.132.180.67]) by mx.google.com with ESMTP id p2-v6si1077813plk.97.2018.02.28.02.58.45; Wed, 28 Feb 2018 02:59:00 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752607AbeB1K46 convert rfc822-to-8bit (ORCPT + 99 others); Wed, 28 Feb 2018 05:56:58 -0500 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:49518 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752542AbeB1K44 (ORCPT ); Wed, 28 Feb 2018 05:56:56 -0500 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w1SAsCCU001036; Wed, 28 Feb 2018 11:56:19 +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 2gbwb16cus-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 28 Feb 2018 11:56:19 +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 DFAEA34; Wed, 28 Feb 2018 10:56:18 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag3node3.st.com [10.75.127.9]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id B828627C9; Wed, 28 Feb 2018 10:56:18 +0000 (GMT) Received: from SFHDAG3NODE1.st.com (10.75.127.7) by SFHDAG3NODE3.st.com (10.75.127.9) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Wed, 28 Feb 2018 11:56:18 +0100 Received: from SFHDAG3NODE1.st.com ([fe80::1166:1abb:aad4:5f86]) by SFHDAG3NODE1.st.com ([fe80::1166:1abb:aad4:5f86%20]) with mapi id 15.00.1347.000; Wed, 28 Feb 2018 11:56:18 +0100 From: Bich HEMON To: Greg Kroah-Hartman , Rob Herring , Mark Rutland , Maxime Coquelin , Alexandre TORGUE , "Jiri Slaby" , "linux-serial@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" CC: Bich HEMON Subject: [PATCH 0/2] Add support for RS485 Thread-Topic: [PATCH 0/2] Add support for RS485 Thread-Index: AQHTsILC22/91L3qWUOuDMDQVrCkmA== Date: Wed, 28 Feb 2018 10:56:18 +0000 Message-ID: <1519815373-22940-1-git-send-email-bich.hemon@st.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-messagesentrepresentingtype: 1 x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.75.127.50] Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2018-02-28_06:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset updates existing stm32 usart driver by adding support for RS485. Bich Hemon (2): dt-bindings: serial: stm32: add RS485 optional properties serial: stm32: add support for RS485 hardware control mode .../devicetree/bindings/serial/st,stm32-usart.txt | 2 + drivers/tty/serial/stm32-usart.c | 134 ++++++++++++++++++++- drivers/tty/serial/stm32-usart.h | 3 + 3 files changed, 138 insertions(+), 1 deletion(-) -- 1.9.1