From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 96B49C3F68F for ; Wed, 22 Jan 2020 18:56:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 76BA824656 for ; Wed, 22 Jan 2020 18:56:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="nimU/LM/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729318AbgAVS4f (ORCPT ); Wed, 22 Jan 2020 13:56:35 -0500 Received: from mail-wm1-f65.google.com ([209.85.128.65]:55589 "EHLO mail-wm1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729277AbgAVS4e (ORCPT ); Wed, 22 Jan 2020 13:56:34 -0500 Received: by mail-wm1-f65.google.com with SMTP id q9so180423wmj.5 for ; Wed, 22 Jan 2020 10:56:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=4Kx77RkRZ6BLkxPPbqLY1opgnPyzoSH+OO3s+PAvU9w=; b=nimU/LM/GmWwEqMZ1R1DBF3ixewkPrqu9MKxcANuV5XhZSMGawF0kAJ90zatF8Wk6Q 4EnMJ+MiLs5gMXeCXUCyuXOoF9d2oZHe2k9VpZoqWR0Tqtv/QrlyKgBTpc2BALacVLNh 0EHvgWUXo7x7dfQGt3V/GZ5bDlV17IolYRGqcnAKepjyKSN8wG1nsm8EFGZmYlSAErO1 Vk9m3vthY9Bkq5XwSdVxtdAO89+i6gXt2qIaeJERQwC2pw9B19y/0d0Pv1AMVkQ3OVAr INTiIyfkFvAS7qx48Zozq7ySGI8E9GrdxIv0AprS7Mu9AEIn6TedcqkXmW/dnESF+KyL OXGw== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=4Kx77RkRZ6BLkxPPbqLY1opgnPyzoSH+OO3s+PAvU9w=; b=gLj0ssAPwJPKKOW5qQpryqpQ41egBtckpdHKzt/6NP58JEvixbD92h9OB8I+/pFfln vqD+t26efp7NuXmdkdL4R7VZ3omI0nCUWvoD+JLggnJODPxuE/dQGFOY/pLBzDPsV5w6 tfVI50MncqsmL6EL+ap5yYwI/IbIkbLSp4ZUZmML6gAwIth6Qxl36hJZKvIfDSgLCULI Mca1H1GUb7XYRcmQs12Bp1hgDhnZ8DIU8jnKxV9L2Pk95Vm2ZB55LRZXvu1rhI/j3/R0 F8Ltj94w+ZaSzV58/ize1+53I2TUVrlmTbB44UvaDj0uqDrEz8u6b3KgYjTer/zH+C5r dnyA== X-Gm-Message-State: APjAAAUFz4tz0Apya0bhVFen2f1ctgVZukYLmyviA6lnL8yj/VEmTtt0 bxT3YS/ruZ83kP6IzIArfXlh3g== X-Google-Smtp-Source: APXvYqwVqPVLGjeGaPZUz4tHdwCIhaBwIWmHqxUY8sIc2gAQdn2BnZnw5GNe/UyuRjKbEAmGhe5jtg== X-Received: by 2002:a7b:c3cf:: with SMTP id t15mr4216125wmj.135.1579719392571; Wed, 22 Jan 2020 10:56:32 -0800 (PST) Received: from localhost.localdomain ([176.61.57.127]) by smtp.gmail.com with ESMTPSA id q15sm58590390wrr.11.2020.01.22.10.56.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Jan 2020 10:56:32 -0800 (PST) From: Bryan O'Donoghue To: linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org, gregkh@linuxfoundation.org, jackp@codeaurora.org, balbi@kernel.org, bjorn.andersson@linaro.org Cc: linux-kernel@vger.kernel.org, Bryan O'Donoghue , Andy Gross , Rob Herring , Mark Rutland , devicetree@vger.kernel.org Subject: [PATCH v3 16/19] arm64: dts: qcom: qcs404-evb: Describe external VBUS regulator Date: Wed, 22 Jan 2020 18:56:07 +0000 Message-Id: <20200122185610.131930-17-bryan.odonoghue@linaro.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200122185610.131930-1-bryan.odonoghue@linaro.org> References: <20200122185610.131930-1-bryan.odonoghue@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org VBUS is supplied by an external regulator controlled by a GPIO pin. This patch models the regulator as regulator-usb3-vbus. Cc: Andy Gross Cc: Bjorn Andersson Cc: Rob Herring Cc: Mark Rutland Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Bryan O'Donoghue --- arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi index abfb2a9a37e9..01ef59e8e5b7 100644 --- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi @@ -33,6 +33,18 @@ vdd_esmps3_3p3: vdd-esmps3-3p3-regulator { regulator-max-microvolt = <3300000>; regulator-always-on; }; + + usb3_vbus_reg: regulator-usb3-vbus { + compatible = "regulator-fixed"; + regulator-name = "VBUS_BOOST_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&pms405_gpios 3 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_vbus_boost_pin>; + vin-supply = <&vph_pwr>; + enable-active-high; + }; }; &blsp1_uart3 { -- 2.25.0