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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F684C433F5 for ; Thu, 4 Nov 2021 16:19:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 88C7B61139 for ; Thu, 4 Nov 2021 16:19:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232116AbhKDQWF (ORCPT ); Thu, 4 Nov 2021 12:22:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40386 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231700AbhKDQVW (ORCPT ); Thu, 4 Nov 2021 12:21:22 -0400 Received: from mail-io1-xd33.google.com (mail-io1-xd33.google.com [IPv6:2607:f8b0:4864:20::d33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C45CC061226; Thu, 4 Nov 2021 09:18:41 -0700 (PDT) Received: by mail-io1-xd33.google.com with SMTP id n128so7521458iod.9; Thu, 04 Nov 2021 09:18:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=KZYvh9YTEa3UjJS3SYNeCelmoTch8A9tHLSAnOEFbKA=; b=kADGUg5wSEi7bygU8gsgdGAitj8oQZiu3hHaq8DgF/xW7pYrY4utdXtvplmFK2GGPH dbFxD99Jr9TH0V0umQlRPjDcSoH3u/IvmOdP96+sUbln72R+3aS/6ngyh5UgxQ7U7Pw2 8QG/mkRz/8rM0XI1mOQGczO1nCmtV6u6tZjURjDGZDkp5mUum2pyaAImQrSMCbKeIQ6J 7QAJ8jNmR2H3BEjgRmFDxg0y2OVcKZpeHK6B+3ORQj8eWSxnzv4oEzd2zI8KKsSa3M/b krRuaZrfu7QgFhoyq5LbveU5Gm5LpvLAjlW+jPsPUAVbXl9TD4Rt8A7KU0cXlTKvfcDb qZJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=KZYvh9YTEa3UjJS3SYNeCelmoTch8A9tHLSAnOEFbKA=; b=w133bh8TvTo6j7seLK2e61IJsXiOa/ztaVugWgznukltGKhmJHfvXUKgMVOMtjkYqJ A292H3iCfkUD2EEzULzE7uu/k3gR/kMWuLO39EZyioCYNBy/ssIZYEw9IxEfOBZFlzWH piCAGMaafquOYlMQe66xBQcSN1l7PWkygmZ7rUC1XgyoBeaMRnG7i8fA+nRRvfUaQ8oG O8pXcA0WG1EP69GXIApSUecLL5bgovEr7CudkWpPmsuwEiffULDp0LChibnRsnT+vDri RUVyxhgPtcn4BY5WevJqrOHsMpLLiRpBgppCdaEqzoeZFmG6Bt/DvEvl2J5VKb4ZrVDq tXhA== X-Gm-Message-State: AOAM532hzrCGyqIiIjBJZf1vtFPSycqgnt0kacapBFzRReYedb4g3ZE6 EJ+cJ9QNy3Hz35rkVvDGUuM= X-Google-Smtp-Source: ABdhPJzshge6v2vY4iUXHobSSJLkYGBPQOkKGauXpWvek8cCyVK9Ulx3zy4dc1KQJ+LfnbSkhwBfgA== X-Received: by 2002:a05:6638:2650:: with SMTP id n16mr4713605jat.72.1636042720914; Thu, 04 Nov 2021 09:18:40 -0700 (PDT) Received: from aford-IdeaCentre-A730.lan ([2601:448:8400:9e8:e81d:737a:bb84:83ba]) by smtp.gmail.com with ESMTPSA id e17sm3266326iow.18.2021.11.04.09.18.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Nov 2021 09:18:40 -0700 (PDT) From: Adam Ford To: linux-arm-kernel@lists.infradead.org Cc: aford@beaconembedded.com, ariel.dalessandro@collabora.com, krzk@kernel.org, tharvey@gateworks.com, l.stach@pengutronix.de, devicetree@vger.kernel.org, Adam Ford , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , linux-kernel@vger.kernel.org Subject: [PATCH V3 7/9] arm64: dts: imx8mn: put USB controller into power-domains Date: Thu, 4 Nov 2021 11:18:02 -0500 Message-Id: <20211104161804.587250-8-aford173@gmail.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20211104161804.587250-1-aford173@gmail.com> References: <20211104161804.587250-1-aford173@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now that we have support for the power domain controller on the i.MX8MN, we can put the USB controller in the respective power domain to allow it to power down the PHY when possible. Signed-off-by: Adam Ford Reviewed-by: Lucas Stach diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index f5bafd9db673..4e9d7099bb4f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -1021,6 +1021,7 @@ usbotg1: usb@32e40000 { assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>; phys = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; + power-domains = <&pgc_otg1>; status = "disabled"; }; -- 2.32.0