From patchwork Thu Jan 28 22:12:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adrien Grassein X-Patchwork-Id: 372746 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=-13.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_INVALID, DKIM_SIGNED, FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 D22A6C433E9 for ; Thu, 28 Jan 2021 22:13:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AA93764DEE for ; Thu, 28 Jan 2021 22:13:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229872AbhA1WNw (ORCPT ); Thu, 28 Jan 2021 17:13:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57912 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229596AbhA1WNl (ORCPT ); Thu, 28 Jan 2021 17:13:41 -0500 Received: from mail-wm1-x332.google.com (mail-wm1-x332.google.com [IPv6:2a00:1450:4864:20::332]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6E6F6C06174A; Thu, 28 Jan 2021 14:13:00 -0800 (PST) Received: by mail-wm1-x332.google.com with SMTP id e15so5747377wme.0; Thu, 28 Jan 2021 14:13:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=1GYG0ZYJmnf+AfZO2I60aTtyqOHucRWb5HYQlscUsHI=; b=bOdZ4pdSKJ67iR7DiE5bY5U2f1eOEsBz4DjxhJiGtTw5yDK7cKdGf4QWOSFkid/jmK F3qnlE23wmH8TW0ptrTmmCwFuW12HA97KrypN6J8MwcatqZT8QtdFkqS2kvTWrpTDBNh EpPJHZqj0bKmWex2XurwFcXM5u/0MjWceJbZZIulr3i6JJX4xTfAjv7gWVx5L0AGh84F SB5m+Xotv9uain1IELrmlV8HeQl4O0Yqz6wwf8wF349lX1GDAQTKcOspry13Xadba9ch bAB0857kYpH5gnftdTp26H5w7MM+HmcajuwhV+U2QLnFurA6D1JOHy9O0in6gt6UJRX1 qsng== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=1GYG0ZYJmnf+AfZO2I60aTtyqOHucRWb5HYQlscUsHI=; b=JRtpYDNqBaT5LqCdCTirjFby8v72kfn8qGMqd9l+VPESDEnCQo3xXk/rxkHQ6UIDfw rRPIM+DT9vJY6YaL5J66SPHc0/LzHEzw+wTZTVC+XvorxlYevKFXRs1QDFrtOSd1mZea Mb6JHaYRRJhBQTD/CQBgI0sT50szilugcLgAesziHVAP6cmXFme5lDNuFUPpXcY69Ezh /ebHwk4FOEnxTeX2swxf251TJ33fdnHFc6uqOnx9348FK6TGrGEHLCA0SMk3f/Py3CUg rGK23daUCkdfRc0VIcwJO1tgJJd7PXXPN7M6dB+Y7whGJXu8lacH/4L9iyCURbgVf7W2 w41w== X-Gm-Message-State: AOAM531gktGSPSxNrKTxPngUzZCpWlZ3oOosNr3GLPsCbjLhhwTJpQv5 /VEfzKm2umlAUa+OHX8C9bk= X-Google-Smtp-Source: ABdhPJzZW0c5Zagb8SpQvQDMA3Fo9Q+B93S034ohlzeink+cuOmOJiGpzsPl8XWqkTFWvd7M8tS8Og== X-Received: by 2002:a05:600c:4e91:: with SMTP id f17mr1114553wmq.142.1611871979215; Thu, 28 Jan 2021 14:12:59 -0800 (PST) Received: from adgra-XPS-15-9570.home (2a01cb0008bd27002d89afd37b57a164.ipv6.abo.wanadoo.fr. [2a01:cb00:8bd:2700:2d89:afd3:7b57:a164]) by smtp.gmail.com with ESMTPSA id c9sm5284110wrw.76.2021.01.28.14.12.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Jan 2021 14:12:58 -0800 (PST) From: Adrien Grassein Cc: kishon@ti.com, vkoul@kernel.org, robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, rikard.falkeborn@gmail.com, peter.chen@nxp.com, jun.li@nxp.com, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Adrien Grassein Subject: [PATCH 1/2] dt-bindings: phy-imx8mq-usb: add reset-gpios property Date: Thu, 28 Jan 2021 23:12:54 +0100 Message-Id: <20210128221255.2673992-1-adrien.grassein@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add an optional GPIO in the dtb description that will be used to reset the connected hub (if any). Signed-off-by: Adrien Grassein --- Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.txt b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.txt index 7c70f2ad9942..6ee2b42e0f22 100644 --- a/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.txt +++ b/Documentation/devicetree/bindings/phy/fsl,imx8mq-usb-phy.txt @@ -9,6 +9,7 @@ Required properties: Optional properties: - vbus-supply: A phandle to the regulator for USB VBUS. +- reset-gpios: A phandle to the reset signal of the connected hub (if any). Example: usb3_phy0: phy@381f0040 {