From patchwork Fri Jan 21 13:53:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Souradeep Chowdhury X-Patchwork-Id: 12719732 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 76609C433EF for ; Fri, 21 Jan 2022 13:55:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1380842AbiAUNzi (ORCPT ); Fri, 21 Jan 2022 08:55:38 -0500 Received: from alexa-out-sd-01.qualcomm.com ([199.106.114.38]:39457 "EHLO alexa-out-sd-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1380829AbiAUNzh (ORCPT ); Fri, 21 Jan 2022 08:55:37 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1642773337; x=1674309337; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=SwlNbX5wfNFRpOd9XnI3lnANLmRGA7YuZdu5yHGhgPA=; b=lJkLcNgLzcIP6bvJ1CmVSMMQmGeNo33Eu85Djc6TmUGnHTFukeuUydCf O5Ntz0OoYd/DZI0TPjvJp1gthtpmLSgA9SUzJbokOkVXHhcLwWurO9P2C VfAuJMpyLTilddMcVS+fslk4qvCF/JGcy4GEd7Ry08UYOVXpfwowBsLBJ g=; Received: from unknown (HELO ironmsg03-sd.qualcomm.com) ([10.53.140.143]) by alexa-out-sd-01.qualcomm.com with ESMTP; 21 Jan 2022 05:55:37 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg03-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Jan 2022 05:55:36 -0800 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Fri, 21 Jan 2022 05:55:36 -0800 Received: from blr-ubuntu-525.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 15.2.922.19; Fri, 21 Jan 2022 05:55:30 -0800 From: Souradeep Chowdhury To: , , , , , , CC: , , , , , , , , Subject: [PATCH V4 2/6] bindings: usb: dwc3: Update dwc3 properties for EUD connector Date: Fri, 21 Jan 2022 19:23:47 +0530 Message-ID: <7ddaf7dc192c5f03f70d27297551e758a39a4ab5.1642768837.git.quic_schowdhu@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add the ports property for dwc3 node. This port can be used by the Embedded USB Debugger for role switching the controller from device to host mode and vice versa. Signed-off-by: Souradeep Chowdhury --- Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml index d29ffcd..ccb1236 100644 --- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml @@ -332,6 +332,16 @@ properties: items: enum: [1, 4, 8, 16, 32, 64, 128, 256] + ports: + $ref: /schemas/graph.yaml#/properties/ports + description: + This port is to be attached to the endpoint of the Embedded USB Debugger. + + properties: + port@0: + $ref: /schemas/graph.yaml#/properties/port + description: Connector endpoint of Embedded USB debugger. + unevaluatedProperties: false required: