From patchwork Fri Nov 6 09:18:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amelie DELAUNAY X-Patchwork-Id: 319716 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E898C388F2 for ; Fri, 6 Nov 2020 09:19:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E7567208B3 for ; Fri, 6 Nov 2020 09:19:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="Rdc8ySYh" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726127AbgKFJTa (ORCPT ); Fri, 6 Nov 2020 04:19:30 -0500 Received: from mx07-00178001.pphosted.com ([185.132.182.106]:58141 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725893AbgKFJT3 (ORCPT ); Fri, 6 Nov 2020 04:19:29 -0500 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0A6984N6008656; Fri, 6 Nov 2020 10:19:08 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=STMicroelectronics; bh=AkT3nZvrMkPiCTDg+fr0IFiZsRF1AFGxLk5KsoqZleg=; b=Rdc8ySYh6gCTBqT/g7EsHBDlITo4yPfsZuqEUfTn/RYtpPrOu77WQ9OVNFZQSYTGPzCj qGiyoz+CVomRdNauuqB0RB6VISAUIuHR5maI1jyBwBUpRROux4Ey6DQwH81a0nxrB5Cr spTvYx/x+iDbFPh6UgMkbL+2xmYm6zu7zAX5ipwWls3kDL/mU8IDC5L+8L9720gxAo7z 8B6kKfPPG7K5B4NPkf/3gNm78vYkO8c3HXciKkcxMVWJGzqprmof4deqZcuDWpdtsTGU PjjAEodBMEBm6AJzw4veOyitACOOuAThFu2UGTqqE8Kdn/XogFRCd8dRNkkXiEtZyOk+ MA== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 34gyw1uws4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 06 Nov 2020 10:19:08 +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 91AE9100034; Fri, 6 Nov 2020 10:19:07 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag3node2.st.com [10.75.127.8]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 77D3F233E9D; Fri, 6 Nov 2020 10:19:07 +0100 (CET) Received: from localhost (10.75.127.46) by SFHDAG3NODE2.st.com (10.75.127.8) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 6 Nov 2020 10:19:06 +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 v4 0/5] STUSB1600 support on STM32MP15xx-DKx Date: Fri, 6 Nov 2020 10:18:49 +0100 Message-ID: <20201106091854.14958-1-amelie.delaunay@st.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.75.127.46] X-ClientProxiedBy: SFHDAG7NODE3.st.com (10.75.127.21) 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_03:2020-11-05,2020-11-06 signatures=0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org This series adds missing bindings for Type-C typec-power-opmode property and STUSB160x Type-C port controllers [1]. STUSB160x driver requires to get power operation mode via device tree, that's why this series also adds the optional DT property typec-power-opmode for usb-c-connector to select the power operation mode capability. Tested on stm32mp157c-dk2 [2], which has a Type-C connector managed by STUSB1600, and connected to USB OTG controller. [1] https://www.st.com/en/interfaces-and-transceivers/usb-type-c-and-power-delivery-controllers.html [2] https://www.st.com/en/evaluation-tools/stm32mp157c-dk2.html Amelie Delaunay (4): dt-bindings: connector: add power-opmode optional property to usb-connector dt-bindings: usb: Add DT bindings for STUSB160x Type-C controller usb: typec: stusb160x: fix power-opmode property with typec-power-opmode ARM: dts: stm32: add STUSB1600 Type-C using I2C4 on stm32mp15xx-dkx ARM: multi_v7_defconfig: enable STUSB160X Type-C port controller support Reviewed-by: Heikki Krogerus --- Changes in v4: - power-opmode DT property renamed to typec-power-opmode and mutually exclusive condition with new-source-frs-typec-current added - Due to DT property renaming, patch 3/5 is added to update stusb160x driver. --- .../bindings/connector/usb-connector.yaml | 24 ++++++ .../devicetree/bindings/usb/st,stusb160x.yaml | 85 +++++++++++++++++++ arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 7 ++ arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 30 +++++++ arch/arm/configs/multi_v7_defconfig | 2 + drivers/usb/typec/stusb160x.c | 2 +- 6 files changed, 149 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/usb/st,stusb160x.yaml