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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ADB36C52D7B for ; Tue, 13 Aug 2024 09:45:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=12xUpWdkWN3zR3zbTtB3HyrAU70ViNxbrJBuHVGueQQ=; b=n/TP848b57/0PYobUlygqxV8Kx pdfufq7k3KX0Nk+tSdGDypklGJI2yQSsm7gJK69Ro7m5XBUJSOI+WtFbHcyAKlpumJ9hvBBH2+f6z 6v5w5HE+Yv7V50VVOFJ8qagmekIOUPaKSm9LDHqNcEaIBqlNYLB5ROt0dhsFktZfPaWGuUTWiDfUZ cg8jDv9YxrM6vIKvwH3yKQSPSCSFGgLlCK9sElmZHevm3ySQONy0k3wzQlUrFXuKLewZhtKHi2Ude AWsNdVPHr26V0OxnkQZILWWq8F3OUdVCiKgZY6aqrt4MVza/laFw9x/5wttwb3P2EKat8AAp8PrCx h/MxzIYQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdo5c-00000003BIg-3gQ3; Tue, 13 Aug 2024 09:45:16 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdo50-00000003B9O-0UY4 for linux-arm-kernel@lists.infradead.org; Tue, 13 Aug 2024 09:44:39 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 00BC7CE115E; Tue, 13 Aug 2024 09:44:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 90823C4AF0B; Tue, 13 Aug 2024 09:44:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1723542275; bh=SDemi+5U8Bbd/34MSSn5EvYbmxFLpvWFYLnrE18bp/g=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=V3tcJffTCTB0SVhUBpyarhy1C/QOGR33qiRl2cFfpmiQv8HjoJwLj/YZ/vx80pyj0 Wu/VRNYQOnO34V1p26nCm8kT3jzz6ogB4VspsUYZRkTcyXe9bXFmGdInnxD+qKzl4w YeMWnqOrgN5cZgKoxD5+e2KYO4pAx4kqa0Pm48nVY4iUOtwDukH+GPa2i7uAuHr7si aaYLi5xTZSulzAUXsdK4889OzddmprRBedUe1VwIG1a5sKxrbue7RaMNKex8z6sN1l gvF6mBBtArWx2Z8wtW7VcGLSii6ucT42Fh6tMWRjhsB+9oRZStJEVDV/utZ/Igy7k8 idV8MIz4fKDHw== Message-ID: <82ee2be2-366e-40b2-ac95-e755443032be@kernel.org> Date: Tue, 13 Aug 2024 11:44:28 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 5/5] ARM: dts: imx6qdl: Rename USB hub node name To: Alexander Stein , Markus Niebel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam Cc: Pengutronix Kernel Team , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux@ew.tq-group.com References: <20240812143431.98323-1-Markus.Niebel@ew.tq-group.com> <20240812143431.98323-6-Markus.Niebel@ew.tq-group.com> <781e8fcd-3814-4537-8ecf-efab0a380fff@kernel.org> <1901821.CQOukoFCf9@steina-w> Content-Language: en-US From: Krzysztof Kozlowski Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240813_024438_538566_9A6DCF99 X-CRM114-Status: UNSURE ( 9.84 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 13/08/2024 11:27, Alexander Stein wrote: > Am Dienstag, 13. August 2024, 11:20:08 CEST schrieb Krzysztof Kozlowski: >> On 12/08/2024 16:34, Markus Niebel wrote: >>> From: Alexander Stein >>> >>> According to microchip,usb2514.yaml the node name shall be usb-hub. >> >> That's not true. The schema does not say anything like this. Old name is >> correct. NAK. > > So, is the schema incorrect? There is the dtbs_check warning: > arch/arm/boot/dts/nxp/imx/imx6q-mba6b.dtb: hub@1: $nodename:0: 'hub@1' does not match '^usb(@.*)?' > from schema $id: http://devicetree.org/schemas/usb/microchip,usb2514.yaml# If you have a warning, shorten it and paste it so this will be obvious. If you look at several bindings, the hub is widely used name. I think the schema is not correct here - I do not see any properties from usb.yaml being used here (for usb2514). What's more, if you compare usb2514 with any other on-board HUB representations (because that's the only point why we have it in bindings, right?), none of them reference usb(-hcd)?.yaml. These are not USB controllers, IMO. Best regards, Krzysztof