From patchwork Fri Nov 6 16:58:01 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amelie Delaunay X-Patchwork-Id: 11887431 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 65B406A2 for ; Fri, 6 Nov 2020 16:58:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3D5F622203 for ; Fri, 6 Nov 2020 16:58:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="j2QBrG1V" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727626AbgKFQ6l (ORCPT ); Fri, 6 Nov 2020 11:58:41 -0500 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:36752 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727498AbgKFQ6j (ORCPT ); Fri, 6 Nov 2020 11:58:39 -0500 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0A6GwCkp010238; Fri, 6 Nov 2020 17:58:12 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=STMicroelectronics; bh=EtuYOrqCs0Fxb2hFUZ6Z3gtrK51CMI3ATE1ilZwoDvo=; b=j2QBrG1V7i2kBCF039Z8iWaiXy02wUAbisTh2iKRwpr4rkse3zZSQpMlyjW8oVjUKlHn qbIRzf81F249tk52YIhE13ZpVKTX/bluMlcXsp4041CwxiyJVP7Rd72cTu7Zuc6PPMki YLdeown922cGEy8i8uDMxomKUUIHQQNxPDLGFCnJGGrhQmDTWmaeSjYwxBkHYqE/2ywy nM2KhXIBcv4xSYp2IWTj5g1ni9u3cJgo2Mq40Nafo6SepCo50kCtwocCkwEUuW4S9QIh Xap67uGvSZySsLNbgyzWNTepr85J9Oo9yO6Jq7VFmgnrmknA5R9hR2bMMEhNnNo4LCWT BA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 34gywrfkuk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 06 Nov 2020 17:58:12 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id E202810002A; Fri, 6 Nov 2020 17:58:11 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag3node2.st.com [10.75.127.8]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id CC0D62C41F5; Fri, 6 Nov 2020 17:58:11 +0100 (CET) Received: from localhost (10.75.127.47) by SFHDAG3NODE2.st.com (10.75.127.8) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 6 Nov 2020 17:58:11 +0100 From: Amelie Delaunay To: Rob Herring , Greg Kroah-Hartman , Maxime Coquelin , Alexandre Torgue , Russell King , Heikki Krogerus , Badhri Jagan Sridharan , Jun Li CC: , , , , , Amelie Delaunay , Fabrice Gasnier Subject: [PATCH v5 1/5] dt-bindings: connector: add typec-power-opmode property to usb-connector Date: Fri, 6 Nov 2020 17:58:01 +0100 Message-ID: <20201106165805.31534-2-amelie.delaunay@st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201106165805.31534-1-amelie.delaunay@st.com> References: <20201106165805.31534-1-amelie.delaunay@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.47] X-ClientProxiedBy: SFHDAG4NODE2.st.com (10.75.127.11) To SFHDAG3NODE2.st.com (10.75.127.8) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.312,18.0.737 definitions=2020-11-06_06:2020-11-05,2020-11-06 signatures=0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Power operation mode may depends on hardware design, so, add the optional property typec-power-opmode for usb-c connector to select the power operation mode capability. Signed-off-by: Amelie Delaunay Reviewed-by: Rob Herring --- Hi Bahdri, Rob, I've added the exlusion with FRS property, but new FRS property name should be use here so, be careful. --- .../bindings/connector/usb-connector.yaml | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml index 62781518aefc..a84464b3e1f2 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.yaml +++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml @@ -93,6 +93,24 @@ properties: - device - dual + typec-power-opmode: + description: Determines the power operation mode that the Type C connector + will support and will advertise through CC pins when it has no power + delivery support. + - "default" corresponds to default USB voltage and current defined by the + USB 2.0 and USB 3.2 specifications, 5V 500mA for USB 2.0 ports and + 5V 900mA or 1500mA for USB 3.2 ports in single-lane or dual-lane + operation respectively. + - "1.5A" and "3.0A", 5V 1.5A and 5V 3.0A respectively, as defined in USB + Type-C Cable and Connector specification, when Power Delivery is not + supported. + allOf: + - $ref: /schemas/types.yaml#definitions/string + enum: + - default + - 1.5A + - 3.0A + # The following are optional properties for "usb-c-connector" with power # delivery support. source-pdos: @@ -192,6 +210,12 @@ allOf: type: const: micro +anyOf: + - not: + required: + - typec-power-opmode + - new-source-frs-typec-current + additionalProperties: true examples: