From patchwork Sun Jan 23 11:16:37 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12720923 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 3180BC4167D for ; Sun, 23 Jan 2022 11:17:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236279AbiAWLRA (ORCPT ); Sun, 23 Jan 2022 06:17:00 -0500 Received: from smtp-relay-internal-0.canonical.com ([185.125.188.122]:38444 "EHLO smtp-relay-internal-0.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236238AbiAWLQ4 (ORCPT ); Sun, 23 Jan 2022 06:16:56 -0500 Received: from mail-wm1-f69.google.com (mail-wm1-f69.google.com [209.85.128.69]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-0.canonical.com (Postfix) with ESMTPS id E405B40052 for ; Sun, 23 Jan 2022 11:16:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1642936614; bh=mZrAftbEtCYMgTENBFFGXCuFnaLbp5VnVYmLha/DMRk=; h=From:To:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=SH1O7Dkc41IHRMFbDOfEVJG/NO2Uu2LOs6vlYa8+lGK2E+/sOeVlrf2VJgaTIYHlB HcjeJXeyS9ILljzp0vRtAnKRzTzJUIa0E0U8LBFfvWmgdfeoo3xiEZ3U0W03WkvG07 dQrMxeEJkbp3erpRnWUa/Z2MNNFSi6his4LWaqdQkWiML3nfQTAMjD+mMo/h79u9Nk 3rxGgLArt+u8EZ8XAAkQtGd4+b4RWgIoF4TnVbRZ7qjeYBG9CmS3yZddXfcGk72oYT /1CpQ+l5Vn6/nxqMoYbfsphUguzuB8uQybmhSxmCaNWrDC9xXm97GIV8kOsDa0TGzL MVz9HWhFle9mg== Received: by mail-wm1-f69.google.com with SMTP id a3-20020a05600c348300b0034a0dfc86aaso12951873wmq.6 for ; Sun, 23 Jan 2022 03:16:54 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=mZrAftbEtCYMgTENBFFGXCuFnaLbp5VnVYmLha/DMRk=; b=CQNEK4uuGepUoX2JhzUUx90clUiMOtHrVc39wVsUjMMhjvKlhbdqfdAnxcZ00OVyxO JbByrydfWA/N+5HEY7aC+w4nYO09w7eBC8l/A3HNZAZVSb2VJrwEjBKi9gFuvIy/aQ7I dulAsSMZYTXDeaWvyeaT7/uCNQS8v+kPj84/H5v2DNu2DAPKmlY93jALcSdZx/D5WJ8M XfQiLF2JnPRN5S2X52DxM/tUphqpg1FH2+U6d4QN0n6eKmcivuXZ1ergVHTcjPfHDqZ4 vZx25ZmmmzPO2LtKqEHjpongAbhZqN4jzV7SN2EulPUuYD9DReOWaxcbg8OYFy8R3aqb NnXg== X-Gm-Message-State: AOAM530MMaaas83ui5dbvkLCZCm8imfvmu7Qq3yMquXvaFyV9ljdxLX1 viM+Dt9MUWQpHL90IrCmbRRHIzJekObViqeNaB0zsnc4y89KOmDupUe1woKh6INaev8lZVKEc7r AYp9u6hyYMiWQUVQf7gwM3peReqfg5pbYuuwWkWik+nZwEhBW X-Received: by 2002:a5d:64a5:: with SMTP id m5mr2349922wrp.596.1642936614109; Sun, 23 Jan 2022 03:16:54 -0800 (PST) X-Google-Smtp-Source: ABdhPJwbgZpejnF9FsaGyv4Km9SlVIA0mLrJyWVOdw4PpZPzd2pNEg41zEEfiODSBE5ZfvFaMZwUFg== X-Received: by 2002:a5d:64a5:: with SMTP id m5mr2349911wrp.596.1642936613937; Sun, 23 Jan 2022 03:16:53 -0800 (PST) Received: from localhost.localdomain (xdsl-188-155-168-84.adslplus.ch. [188.155.168.84]) by smtp.gmail.com with ESMTPSA id m5sm10143729wms.4.2022.01.23.03.16.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 23 Jan 2022 03:16:53 -0800 (PST) From: Krzysztof Kozlowski To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 05/12] ARM: dts: exynos: add USB DWC3 supplies to Chromebook Spring Date: Sun, 23 Jan 2022 12:16:37 +0100 Message-Id: <20220123111644.25540-6-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220123111644.25540-1-krzysztof.kozlowski@canonical.com> References: <20220123111644.25540-1-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Add required voltage regulators for USB DWC3 block on Exynos5250 Chromebook Spring board. Due to lack of board schematics, use same regulators as on Arndale board. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos5250-spring.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-spring.dts b/arch/arm/boot/dts/exynos5250-spring.dts index e0feedcf54bb..138f51f974c7 100644 --- a/arch/arm/boot/dts/exynos5250-spring.dts +++ b/arch/arm/boot/dts/exynos5250-spring.dts @@ -553,4 +553,9 @@ &spi_1 { num-cs = <1>; }; +&usbdrd { + vdd10-supply = <&ldo15_reg>; + vdd33-supply = <&ldo12_reg>; +}; + #include "cros-ec-keyboard.dtsi"