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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8EBACCDB474 for ; Mon, 16 Oct 2023 09:30:32 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 0922A86F18; Mon, 16 Oct 2023 11:24:47 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1697448287; bh=MLLAOWsUBBD8q8mwrNr+BD1cH4toU+U1eZJHEAythoc=; h=From:To:Subject:In-reply-to:Date:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From; b=HLtDuFsGx7UqBnmUQY7p2IPRLrCPBbJMU/3XDS8Z9t99jRDwl7GOKAIyPNmRFsMPV qX6MFcI8iE0C4/MKCWwwZ2L0U5uBUfo11HAQboC22pwLbBFCKn6e65t7RysrRBooWD /p1AucdD7ZdMwiEH6iXLcU+o99P9tP3X+Beb+ZRRb6OkvsOlWx3uq3NXpLKZl80HMy +HJz75Ih+w5+gvxfzZNCeXHOdwd8CneKy4mQ96T1gVOwXOOmPFJYzV4LQvwVGdk2zU dU+1yF9007iYWRztWSvJopo+GkrOq1uB05WvHjeEXJOm1C3WJu/AMfLY0ki52hgnjL hyjBNRuYq3wwA== Received: by phobos.denx.de (Postfix, from userid 109) id E8CD686EF6; Mon, 16 Oct 2023 11:23:05 +0200 (CEST) Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 0420D86EA8 for ; Mon, 16 Oct 2023 11:22:55 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=fail (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=fail smtp.mailfrom=sbabic@denx.de Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4S8BV33Bnwz1r3dg; Mon, 16 Oct 2023 11:22:51 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 4S8BV334c7z1qqlS; Mon, 16 Oct 2023 11:22:51 +0200 (CEST) X-Amavis-Alert: BAD HEADER SECTION, Missing required header field: "Date" Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavis, port 10024) with ESMTP id jSMRGnNhTDZF; Mon, 16 Oct 2023 11:22:50 +0200 (CEST) Received: from papero (host-88-217-136-221.customer.m-online.net [88.217.136.221]) by mail.mnet-online.de (Postfix) with ESMTP; Mon, 16 Oct 2023 11:22:50 +0200 (CEST) From: sbabic@denx.de X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 1845248 X-Patchwork-Delegate: sbabic@denx.de To: Fabio Estevam ,u-boot@lists.denx.de Subject: [PATCH v3 2/3] usb: ehci: mxs: Use regulator_set_enable_if_allowed() In-reply-to: <20231009131536.3475878-2-festevam@gmail.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Message-Id: <20231016092305.E8CD686EF6@phobos.denx.de> Date: Mon, 16 Oct 2023 11:23:04 +0200 (CEST) X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean > From: Fabio Estevam > Since commit 4fcba5d556b4 ("regulator: implement basic reference > counter") the return value of regulator_set_enable() may be EALREADY or > EBUSY for fixed/GPIO regulators. > Switch to using the more relaxed regulator_set_enable_if_allowed() to > continue if regulator already was enabled or disabled. > This fixes the following error when running the 'ums' command: > => ums 0 mmc 0 > UMS: LUN 0, dev mmc 0, hwpart 0, sector 0x0, count 0xece000 > Error enabling VBUS supply > g_dnl_register: failed!, error: -114 > g_dnl_register failed > Signed-off-by: Fabio Estevam > Reviewed-by: Marek Vasut Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic@denx.de =====================================================================