From patchwork Wed Jun 21 04:36:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krishna Kurapati X-Patchwork-Id: 13286650 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 7B830EB64DC for ; Wed, 21 Jun 2023 04:37:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229710AbjFUEhM (ORCPT ); Wed, 21 Jun 2023 00:37:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52954 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229659AbjFUEhJ (ORCPT ); Wed, 21 Jun 2023 00:37:09 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0641C172C; Tue, 20 Jun 2023 21:37:09 -0700 (PDT) Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35L3qkcA032305; Wed, 21 Jun 2023 04:36:59 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=Fh5+d4C7ZAoXDQSyB5WYGkDIx3kZ+Enc1mB6Bwu3Gio=; b=IhrPeU19PX8QLIRYmayeBN/w+GONoNJHjsIBHZVZZknAdl7E8gfpZXPvqXlbGCUEJLXj zWg9m9hxerBnVvmqNE72eNiiaLk4fhFR/4ZpdS0eBMP4bqw4gypEQf9swjAZ2Wcy2QD8 hVumamPpWwqnjR6GOChMBqucULC/Tqb0UrRvwO+gjYmbZRr99TCi2K6D8JfbLzHjj8uL iZKssrdz2Mx5FpOSEBYN160s6fduX0ja0QY+lKNtzUaeS+1EbWfD4tz/rzFKrDhzFl52 UWnHmMawzQXwZV65DFWbMMPnoagcKPc97qxU+zNHcwL+ecYbD61KdXtSJV/IZ8Wmzh/J eA== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3rb3fhtyuy-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 21 Jun 2023 04:36:58 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 35L4av7Q002931 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 21 Jun 2023 04:36:57 GMT Received: from hu-kriskura-hyd.qualcomm.com (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 15.2.986.42; Tue, 20 Jun 2023 21:36:51 -0700 From: Krishna Kurapati To: Thinh Nguyen , Greg Kroah-Hartman , Philipp Zabel , "Andy Gross" , Bjorn Andersson , "Konrad Dybcio" , Rob Herring , Krzysztof Kozlowski , Felipe Balbi , Wesley Cheng , Johan Hovold CC: , , , , , , , , , , Krishna Kurapati , Bjorn Andersson Subject: [PATCH v9 02/10] dt-bindings: usb: Add bindings for multiport properties on DWC3 controller Date: Wed, 21 Jun 2023 10:06:20 +0530 Message-ID: <20230621043628.21485-3-quic_kriskura@quicinc.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230621043628.21485-1-quic_kriskura@quicinc.com> References: <20230621043628.21485-1-quic_kriskura@quicinc.com> MIME-Version: 1.0 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: VAFkraTsmZOjdm9PYcIremsSj8jd3_6y X-Proofpoint-ORIG-GUID: VAFkraTsmZOjdm9PYcIremsSj8jd3_6y X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-06-21_03,2023-06-16_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 adultscore=0 suspectscore=0 malwarescore=0 lowpriorityscore=0 phishscore=0 mlxscore=0 mlxlogscore=999 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306210039 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add bindings to indicate properties required to support multiport on Snps Dwc3 controller. Suggested-by: Bjorn Andersson Signed-off-by: Krishna Kurapati Reviewed-by: Rob Herring --- .../devicetree/bindings/usb/snps,dwc3.yaml | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml index 4f7625955ccc..dc808f3b4083 100644 --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml @@ -85,15 +85,16 @@ properties: phys: minItems: 1 - maxItems: 2 + maxItems: 8 phy-names: minItems: 1 - maxItems: 2 - items: - enum: - - usb2-phy - - usb3-phy + maxItems: 8 + oneOf: + - items: + enum: [ usb2-phy, usb3-phy ] + - items: + pattern: "^usb[23]-port[0-3]$" power-domains: description: