From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B3612C6FA8F for ; Wed, 30 Aug 2023 04:32:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242020AbjH3EcS (ORCPT ); Wed, 30 Aug 2023 00:32:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54996 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241941AbjH3Eby (ORCPT ); Wed, 30 Aug 2023 00:31:54 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 415741A3; Tue, 29 Aug 2023 21:31:52 -0700 (PDT) Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 37U3MFL6019945; Wed, 30 Aug 2023 04:31:43 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding; s=qcppdkim1; bh=GG+8rS5o/dkMg3A1S4Xqd2avN1fZPIm69Ii7YyiRhH4=; b=UAKB1eDrrdU23EGylsTqpbQnoQZxXr6PGXYWxzCSwWpcWFivm5AQXH/ukQ80FyIDn4JY NSWOKrev1hNkxM90ttoMlUWkNVb2NHxlgTumq0RzDEz2idJlCJN74z9TF7C+y62zwKo7 m9lVPHY9HJ7SpGZu0B1equZl0RgWHm3gWpk1gDqbEOCuqPbUlsyDhfsTnEIVjC2rfQJ5 IH1HGYEHgz9EzceMinUlCbYGUxLo9Cr+S2AD6M0n7M0joe5lQkO/XfLNnx0pZjftr2Cu cNo/QZtM/eU1+vzDLIE5FKC7Y/rZuIU8sP5vuxSGEWynFebdRsR/suMelCUi9rr5CtV2 Bg== Received: from nalasppmta04.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3ss3fr3hfj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 30 Aug 2023 04:31:43 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 37U4VgFu025885 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 30 Aug 2023 04:31:42 GMT Received: from [10.110.49.169] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.36; Tue, 29 Aug 2023 21:31:41 -0700 Message-ID: Date: Tue, 29 Aug 2023 21:31:41 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Subject: Re: [PATCH v4 2/3] dt-bindings: usb: snps,dwc3: Add runtime-suspend-on-usb-suspend property Content-Language: en-US To: Thinh Nguyen CC: Krzysztof Kozlowski , Roger Quadros , "gregkh@linuxfoundation.org" , "robh+dt@kernel.org" , "krzysztof.kozlowski+dt@linaro.org" , "conor+dt@kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-usb@vger.kernel.org" References: <20230814185043.9252-3-quic_eserrao@quicinc.com> <6b27cd55-4e44-7a26-30ff-9692344cae4c@quicinc.com> <31fa930a-51fb-6a7f-300d-e71f6b399eb1@linaro.org> <5dfae814-7233-eb1f-cae7-f335e54ce1b6@linaro.org> <20230826015257.mbogiefsbz5474ft@synopsys.com> <969988f6-f01f-0e31-6a98-7d02c5a3a4ad@quicinc.com> <20230830013739.srnh2uyhly66yvu2@synopsys.com> From: Elson Serrao In-Reply-To: <20230830013739.srnh2uyhly66yvu2@synopsys.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: qzqKFfHXJD-tRXbkZY4dDpgzkLlz0gPc X-Proofpoint-ORIG-GUID: qzqKFfHXJD-tRXbkZY4dDpgzkLlz0gPc X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.601,FMLib:17.11.176.26 definitions=2023-08-29_16,2023-08-29_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 mlxscore=0 adultscore=0 spamscore=0 phishscore=0 bulkscore=0 mlxlogscore=999 impostorscore=0 suspectscore=0 lowpriorityscore=0 malwarescore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2308100000 definitions=main-2308300041 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/29/2023 6:37 PM, Thinh Nguyen wrote: > Just want to clarify, there are dwc3 properties and there are dt binding > properties. Often the case that dt binding matches 1-to-1 with dwc3 > driver property. Now, we need to enhance the checkers so that the dwc3 > driver property to match cases where it is platform specific and through > compatible string. > Thank you for the clarification Thinh. To confirm, we would need to modify the driver to parse a new compatible string (say "snps,dwc3-ext-wakeup") and add .data field so that the driver is aware that this particular platform supports external wakeup detection.Right ? Regards Elson