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[2620:137:e000::1:20]) by mx.google.com with ESMTP id qb21-20020a1709077e9500b006df76385ef3si4604304ejc.915.2022.04.12.03.55.50; Tue, 12 Apr 2022 03:56:16 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=KUsTcZof; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239145AbiDKBEP (ORCPT + 99 others); Sun, 10 Apr 2022 21:04:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51638 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229492AbiDKBEN (ORCPT ); Sun, 10 Apr 2022 21:04:13 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC8E6A5; Sun, 10 Apr 2022 18:01:59 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id A701EB80ED6; Mon, 11 Apr 2022 01:01:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6D737C385A4; Mon, 11 Apr 2022 01:01:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649638917; bh=dJPdSEIt6ybe5JLJYd0CgJVb5MPO9KkLpDoosd80+FE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=KUsTcZof8OIhlBr6wdF0c07aORCVlGoJD7dEvJL8DUHamM1YyaNEZo+NN03iJuuJq 9l5LCKQKM/Uq16fUtdPyZuQzG4OvdDt5umWOrc9C8rYI40Sdj3Cq6MPGHbpwJPG1Ib DDTl3SUh4fm8PgKJejKa7rycB5YofglrE/fIJT+criSaKrHy8xULEJR6RiXusV2rDY XJci2Ss8yyO5u91McYvp1+IqcqFE5fceR/ZyHaDVxG5hXmzOi7LYbRLGfK5j7p59oJ cXe3tatYE6zwCDReStnLaX6+5gt9vBPc6vPub1lJLRwqfSoj/NxNC5vegz3xsRVt5v 1q8GPw0a8j6kg== Date: Mon, 11 Apr 2022 09:01:50 +0800 From: Shawn Guo To: Tim Harvey Cc: Rob Herring , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] ARM: dts: imx8mm-venice-gw{72xx,73xx}: fix OTG controller OC mode Message-ID: <20220411010150.GX129381@dragon> References: <20220401174249.10252-1-tharvey@gateworks.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220401174249.10252-1-tharvey@gateworks.com> X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 01, 2022 at 10:42:49AM -0700, Tim Harvey wrote: > Both the GW72xx and GW73xx boards have USB1 routed to a USB OTG > connector and USB2 routed to a USB hub. > > The OTG connector has over-current protection with an active-low > pin and the USB1 to HUB connection has no over-current protection (as > the HUB itself implements this for its downstream ports). > > Add proper dt nodes to specify the over-current pin polarity for USB1 > and disable over-current protection for USB2. > > Fixes: 6f30b27c5ef5 ("arm64: dts: imx8mm: Add Gateworks i.MX 8M Mini Development Kits") > Cc: stable@vger.kernel.org > Signed-off-by: Tim Harvey Applied, thanks!