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[209.132.180.67]) by mx.google.com with ESMTP id t10-v6si1088618plh.410.2018.02.28.02.53.51; Wed, 28 Feb 2018 02:54:05 -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 S932140AbeB1Kwq convert rfc822-to-8bit (ORCPT + 99 others); Wed, 28 Feb 2018 05:52:46 -0500 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:40125 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752649AbeB1Kwj (ORCPT ); Wed, 28 Feb 2018 05:52:39 -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 w1SAmkaX029335; Wed, 28 Feb 2018 11:51:18 +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 2gbwb16c4j-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 28 Feb 2018 11:51:18 +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 0FE773A; Wed, 28 Feb 2018 10:51:18 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag3node2.st.com [10.75.127.8]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id BC6D227BA; Wed, 28 Feb 2018 10:51:17 +0000 (GMT) Received: from SFHDAG3NODE1.st.com (10.75.127.7) by SFHDAG3NODE2.st.com (10.75.127.8) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Wed, 28 Feb 2018 11:51:17 +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 11:51:17 +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 1/2] dt-bindings: serial: stm32: add wakeup option using note Thread-Topic: [PATCH 1/2] dt-bindings: serial: stm32: add wakeup option using note Thread-Index: AQHTsIIPgGCLJFJ+jEGH1YLV7cEg3w== Date: Wed, 28 Feb 2018 10:51:17 +0000 Message-ID: <1519815044-22669-2-git-send-email-bich.hemon@st.com> References: <1519815044-22669-1-git-send-email-bich.hemon@st.com> In-Reply-To: <1519815044-22669-1-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: [10.75.127.47] 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 Update bindings with interrupt-names and wakeup-source information Signed-off-by: Bich Hemon --- Documentation/devicetree/bindings/serial/st,stm32-usart.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/serial/st,stm32-usart.txt b/Documentation/devicetree/bindings/serial/st,stm32-usart.txt index d150b04..aaeb564 100644 --- a/Documentation/devicetree/bindings/serial/st,stm32-usart.txt +++ b/Documentation/devicetree/bindings/serial/st,stm32-usart.txt @@ -10,6 +10,7 @@ Required properties: - interrupts: - The interrupt line for the USART instance, - An optional wake-up interrupt. +- interrupt-names: Contains "event" for the USART interrupt line. - clocks: The input clock of the USART instance Optional properties: @@ -17,6 +18,9 @@ Optional properties: - st,hw-flow-ctrl: bool flag to enable hardware flow control. - dmas: phandle(s) to DMA controller node(s). Refer to stm32-dma.txt - dma-names: "rx" and/or "tx" +- wakeup-source: bool flag to indicate this device has wakeup capabilities +- interrupt-names : Should contain "wakeup" if optional wake-up interrupt is + used. Examples: usart4: serial@40004c00 { -- 1.9.1