Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753439AbdFMUig (ORCPT ); Tue, 13 Jun 2017 16:38:36 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:40914 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751989AbdFMUif (ORCPT ); Tue, 13 Jun 2017 16:38:35 -0400 From: Christopher Bostic To: wim@iguana.be, linux@roeck-us.net Cc: Christopher Bostic , joel@jms.id.au, linux-kernel@vger.kernel.org, linux-watchdog@vger.kernel.org, andrew@aj.id.au Subject: [PATCH 0/2] drivers/watchdog ASPEED: Add optional dev tree configs Date: Tue, 13 Jun 2017 15:38:16 -0500 X-Mailer: git-send-email 2.10.1 (Apple Git-78) X-TM-AS-GCONF: 00 x-cbid: 17061320-0024-0000-0000-000016A35045 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00007226; HX=3.00000241; KW=3.00000007; PH=3.00000004; SC=3.00000212; SDB=6.00874329; UDB=6.00435204; IPR=6.00654417; BA=6.00005420; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00015811; XFM=3.00000015; UTC=2017-06-13 20:38:32 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17061320-0025-0000-0000-00004B5C2AD6 Message-Id: <20170613203818.17399-1-cbostic@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-06-13_09:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1703280000 definitions=main-1706130351 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 767 Lines: 18 Add optional device tree attribute 'external-signal'. Configure watchdog to drive external signal on timeout if this attribute is present. Add optional device tree attribute 'no-system-reset'. Configure watchdog to not reset system on timeout if this attribute is present. This mode is used when one of the other watchdogs in system is to be responsible for managing system reset. Christopher Bostic (2): drivers/watchdog: Document new aspeed optional dev tree properties. drivers/watchdog: ASPEED reference dev tree properties for config Documentation/devicetree/bindings/watchdog/aspeed-wdt.txt | 11 +++++++++++ drivers/watchdog/aspeed_wdt.c | 13 +++++++++++-- 2 files changed, 22 insertions(+), 2 deletions(-) -- 1.8.2.2