From patchwork Thu Jul 5 15:14:25 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pascal PAILLET-LME X-Patchwork-Id: 939989 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=st.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41M1g30H57z9s1b for ; Fri, 6 Jul 2018 01:17:03 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932363AbeGEPQg convert rfc822-to-8bit (ORCPT ); Thu, 5 Jul 2018 11:16:36 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:44794 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754328AbeGEPOw (ORCPT ); Thu, 5 Jul 2018 11:14:52 -0400 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx08-.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id w65F9SIj022982; Thu, 5 Jul 2018 17:14:26 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2k0dnr1ud5-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Thu, 05 Jul 2018 17:14:26 +0200 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 04CBE34; Thu, 5 Jul 2018 15:14:25 +0000 (GMT) Received: from Webmail-eu.st.com (sfhdag6node2.st.com [10.75.127.17]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id CEF7526DF; Thu, 5 Jul 2018 15:14:25 +0000 (GMT) Received: from SFHDAG6NODE2.st.com (10.75.127.17) by SFHDAG6NODE2.st.com (10.75.127.17) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Thu, 5 Jul 2018 17:14:25 +0200 Received: from SFHDAG6NODE2.st.com ([fe80::a56f:c186:bab7:13d6]) by SFHDAG6NODE2.st.com ([fe80::a56f:c186:bab7:13d6%20]) with mapi id 15.00.1347.000; Thu, 5 Jul 2018 17:14:25 +0200 From: Pascal PAILLET-LME To: "dmitry.torokhov@gmail.com" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "lee.jones@linaro.org" , "lgirdwood@gmail.com" , "broonie@kernel.org" , "wim@linux-watchdog.org" , "linux@roeck-us.net" , "linux-input@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-watchdog@vger.kernel.org" , "benjamin.gaignard@linaro.org" CC: Pascal PAILLET-LME Subject: [PATCH 7/8] dt-bindings: watchdog: document stpmu1 pmic watchdog Thread-Topic: [PATCH 7/8] dt-bindings: watchdog: document stpmu1 pmic watchdog Thread-Index: AQHUFHLcRgC6tuoDo0WRb0mTcMYvJg== Date: Thu, 5 Jul 2018 15:14:25 +0000 Message-ID: <1530803657-17684-8-git-send-email-p.paillet@st.com> References: <1530803657-17684-1-git-send-email-p.paillet@st.com> In-Reply-To: <1530803657-17684-1-git-send-email-p.paillet@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] MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2018-07-05_05:, , signatures=0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: pascal paillet The stpmu1 PMIC embeds a watchdog which is disabled by default. In case of watchdog, the PMIC goes off. Signed-off-by: pascal paillet --- Documentation/devicetree/bindings/watchdog/st,stpmu1-wdt.txt | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 Documentation/devicetree/bindings/watchdog/st,stpmu1-wdt.txt diff --git a/Documentation/devicetree/bindings/watchdog/st,stpmu1-wdt.txt b/Documentation/devicetree/bindings/watchdog/st,stpmu1-wdt.txt new file mode 100644 index 0000000..b558b3c --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/st,stpmu1-wdt.txt @@ -0,0 +1,11 @@ +STMicroelectronics STPMU1 Watchdog + +Required properties: + +- compatible : should be "st,stpmu1-wdt" + +Example: + +watchdog { + compatible = "st,stpmu1-wdt"; +};