From patchwork Sat Nov 7 14:00:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Ford X-Patchwork-Id: 11888963 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=-12.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 30F50C388F9 for ; Sat, 7 Nov 2020 14:01:14 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AD61E206ED for ; Sat, 7 Nov 2020 14:01:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Gm/R3die"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="HCCsnnm5" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AD61E206ED Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=XtV7gsvEOjvcAW7OJsmNVWDXJtCjC3eyk9XNYZsb9GE=; b=Gm/R3dieZhwNB7emd7HCVDkaw 627o9J6QzDg1xT6NxmzJ1exdVSIhgLMSVH7NFYFgfZxwM7hu7DhRqpnp1fdf4JEhpyuO2geXyzE8w HnEkK/eyesc3jVGLEtovkVe8roCGMVcQGtTxcYNW2p+cY0W2JKAGt5A+LovNzI50MU68igFfE2q/F w5sR9ceX1X8EAyNc+33eYX3eKt2XKf4p5jfZO6QncAsGNx2/AISLT++lSEB+XMnPYqTe/SidHVxX7 oWKQNdVFtlLdirUQGpWfkSOw/l88yCO4wWVgPnR4pYCEYbFDTYoTEwsyqy97TRHnzbbfo7SdNlhrS NpwvjIr8A==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kbOlr-0005gE-7T; Sat, 07 Nov 2020 14:00:47 +0000 Received: from mail-il1-x143.google.com ([2607:f8b0:4864:20::143]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kbOlj-0005eG-VS for linux-arm-kernel@lists.infradead.org; Sat, 07 Nov 2020 14:00:41 +0000 Received: by mail-il1-x143.google.com with SMTP id l12so1245050ilo.1 for ; Sat, 07 Nov 2020 06:00:39 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=1njg3utV2p9bKgyMsTbOyoewTBP9kZE4ktjwTOypoMs=; b=HCCsnnm5jsPnDtM8EZrqh1x63Pj0F7mAgqtsSZz5LaNsKwmEQkP/07oj5yjd/aZC2U ezmEep9qXcrHJ21hTrEMNbUu/Br7XRQPdh8aM+q4HcWT6HTczvaA1s6XSP08UVbRMqRW MfP5JirqfkRQZeKpEAeK6N3kgEUHA8s/kilEHJJkasWnTeSuVP4Ghv+vsFEz3E8GSj+Z ZSL4DcJYoupmE7LVEEdk6MEpXifXVYIjzEQsLd49IinQmUcv2MGcKOe8OMF0ZzhEiPKe sEYADnCV74lrWKhX2vPh6hMO4njJqnKLiHwynKkreBkA8DS9j66MnB9nCiFcDaRkUJfV MoAA== 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=1njg3utV2p9bKgyMsTbOyoewTBP9kZE4ktjwTOypoMs=; b=q5j8rCzPu0WyzQe5mmr2N49YTs72UkjJnL0TwbfywRZRuJgZXVIMyvaX0RexHP5aKX PrirKUQsNiDuDOlz7+0LsnOzPB0J9SaduGDT9Mo9RFoRupIC9+KkmH/C1G7lfEc9U1v6 WHzbaRG2x+hSUb/wjWyRZB8m/MVb1p+N9rkJ3V2uHaSjY978eaYrLnJl7lh2Y+BI5BDJ CvV0FshwOLtzDtqexhVNFkZP9+s5zw9mGqzPjjH1axJjiLpFq1kNjSzb2MbAPZG34wwY fOXXiECId5/9J/Qsp16U8DdIqbWBUo1j73TK6srRG4TEVgE/cdNwPYrjJKUDQvRPDmVc cPNA== X-Gm-Message-State: AOAM531hhPB7f763vPxgkZ71LQUCCDVwImDqcxKDb1SUR1qyGmc3fwd9 G6ehX+Kqq92tZGH/BYINXs8C+dZe+t7nOg== X-Google-Smtp-Source: ABdhPJxEBa5IIb1Nl3e/dQrAG6mf6nNEuWRyGHjqoRAEOE9Cz6XTHJtNWCNt8Ty5Dx0F7G/hX8isog== X-Received: by 2002:a92:6706:: with SMTP id b6mr4950593ilc.42.1604757638029; Sat, 07 Nov 2020 06:00:38 -0800 (PST) Received: from aford-IdeaCentre-A730.lan ([2601:448:8400:9e8:5d9e:32b:1062:f8cd]) by smtp.gmail.com with ESMTPSA id g5sm3030257ilq.33.2020.11.07.06.00.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 07 Nov 2020 06:00:37 -0800 (PST) From: Adam Ford To: linux-arm-kernel@lists.infradead.org Subject: [PATCH V2 4/5] arm64: dts: imx8mn: Add power-domain reference in USB controller Date: Sat, 7 Nov 2020 08:00:24 -0600 Message-Id: <20201107140026.1974312-4-aford173@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201107140026.1974312-1-aford173@gmail.com> References: <20201107140026.1974312-1-aford173@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201107_090040_113757_2BE86238 X-CRM114-Status: GOOD ( 14.50 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Fabio Estevam , Andrey Smirnov , Adam Ford , Sascha Hauer , aford@beaconembedded.com, krzk@kernel.org, linux-kernel@vger.kernel.org, Rob Herring , NXP Linux Team , Pengutronix Kernel Team , Shawn Guo Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The USB OTG controller cannot be used until the power-domain is enabled unless it was started in the bootloader. Adding the power-domain reference to the OTG node allows the OTG controller to operate. Signed-off-by: Adam Ford Reviewed-by: Krzysztof Kozlowski --- V2: No change arch/arm64/boot/dts/freescale/imx8mn.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index c37dee13057a..5e4b6934de40 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -968,6 +968,7 @@ usbotg1: usb@32e40000 { assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>; fsl,usbphy = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; + power-domains = <&pgc_otg1>; status = "disabled"; };