From patchwork Wed Jun 14 20:51:14 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christopher Bostic X-Patchwork-Id: 775980 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3wnzMj4mzXz9s2s for ; Thu, 15 Jun 2017 06:52:01 +1000 (AEST) Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 3wnzMj42bqzDqLp for ; Thu, 15 Jun 2017 06:52:01 +1000 (AEST) X-Original-To: openbmc@lists.ozlabs.org Delivered-To: openbmc@lists.ozlabs.org Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3wnzMK0TKczDqLL for ; Thu, 15 Jun 2017 06:51:40 +1000 (AEST) Received: from pps.filterd (m0098396.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v5EKmt5Z115553 for ; Wed, 14 Jun 2017 16:51:39 -0400 Received: from e13.ny.us.ibm.com (e13.ny.us.ibm.com [129.33.205.203]) by mx0a-001b2d01.pphosted.com with ESMTP id 2b3cda09gn-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 14 Jun 2017 16:51:38 -0400 Received: from localhost by e13.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 14 Jun 2017 16:51:37 -0400 Received: from b01cxnp22033.gho.pok.ibm.com (9.57.198.23) by e13.ny.us.ibm.com (146.89.104.200) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Wed, 14 Jun 2017 16:51:34 -0400 Received: from b01ledav004.gho.pok.ibm.com (b01ledav004.gho.pok.ibm.com [9.57.199.109]) by b01cxnp22033.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v5EKpXLW51707944; Wed, 14 Jun 2017 20:51:33 GMT Received: from b01ledav004.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7446E112051; Wed, 14 Jun 2017 16:51:39 -0400 (EDT) Received: from Christophers-MacBook-Pro.local.com (unknown [9.81.200.165]) by b01ledav004.gho.pok.ibm.com (Postfix) with ESMTP id 6BC87112047; Wed, 14 Jun 2017 16:51:36 -0400 (EDT) From: Christopher Bostic To: joel@jms.id.au, andrew@aj.id.au Subject: [PATCH linux dev-4.10 2/3] arch/arm/boot/dts: Add optional property for max31785 Date: Wed, 14 Jun 2017 15:51:14 -0500 X-Mailer: git-send-email 2.10.1 (Apple Git-78) In-Reply-To: <20170614205115.47342-1-cbostic@linux.vnet.ibm.com> References: <20170614205115.47342-1-cbostic@linux.vnet.ibm.com> X-TM-AS-GCONF: 00 x-cbid: 17061420-0008-0000-0000-00000241EFC7 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00007232; HX=3.00000241; KW=3.00000007; PH=3.00000004; SC=3.00000212; SDB=6.00874809; UDB=6.00435495; IPR=6.00654901; BA=6.00005421; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00015827; XFM=3.00000015; UTC=2017-06-14 20:51:35 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17061420-0009-0000-0000-000035A9DC75 Message-Id: <20170614205115.47342-3-cbostic@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-06-14_05:, , 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-1706140347 X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: openbmc@lists.ozlabs.org, Christopher Bostic Errors-To: openbmc-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "openbmc" Add new optional property 'fault-max-fan'. Indicates that the max31785 should be configured to set 100% PWM fan duty cycle on fault condition. Signed-off-by: Christopher Bostic --- arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts index 42b70a5d..d47da9d 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts @@ -196,6 +196,7 @@ max31785@52 { compatible = "maxim,max31785"; reg = <0x52>; + fault-max-fan; }; dps310@76 {