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 BBFD3C52D7B for ; Tue, 13 Aug 2024 11:03:55 +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-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=BX8/YcQITWwz1XEoFgy9ZmyJuYxThxbscbz2octGzAE=; b=HSJszi/bw/NdtC81M9fZH8nbRE l73RqTArpKrlhtxxFGkpKRbyNO4FfFJhLuTIZQy9hwqAV3A6iyuJY2V2KjyiR5NOnki57X1cDyogN 7AoRGup+dOsv9aTvD0WKJqXFf48B8W7HEdTVRia9OONPElj1KEREf1ND2uMylWfEf3xng2WCBbJQx a0viffPD5F0Y6IPJO6SjRGpBpbuKwysZFOyr8IceBV3J1vYLGEm3+fMDezqhZXe7wbe9W6MOQ6Zs+ xyEhzxQ82Khb/1mCTuNAuuldQFDAIMNj4zbZXN2bbL46bceialPp+QMzI3CkN6/LypKI9hKVgPZmJ qNyfWACg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdpJU-00000003Rg8-0Vdm; Tue, 13 Aug 2024 11:03:40 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdpIq-00000003Rac-38w6 for linux-arm-kernel@lists.infradead.org; Tue, 13 Aug 2024 11:03:02 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1723546980; x=1755082980; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=BX8/YcQITWwz1XEoFgy9ZmyJuYxThxbscbz2octGzAE=; b=YYba8t5A03+yASvcoMRUnGJtY32FtSZxhi4STzpdEJr3FjFsqcnlT7mB ib1GdQoQs9UjJeoGnswSLBQbK2X0mlzGOxYwoM/NXD3YkOiUGiVQ1stCm ma9NbgmBYwWTt5l0pRGyhcTNzoqz0S1dERamxdAr6kyFURm/hWfO9fzef AnWJuepAbjhYrejgFAyECpUVypPJO24gEA4fNhAepAOv8oVOtqDi7e8jV z+d9mQ50oy8tFAO9t1W454ZFLCYmGa+okiKL1XAhvwotQN4awebXVh/h5 46BSEZaSz9BfWb4pK+bFw1zVGn8ldOdbJZ8VMd8FJWr+9Yxfko97yA1za Q==; X-CSE-ConnectionGUID: F/Gzg1pvRoySPc4KafHwrw== X-CSE-MsgGUID: dgzq19lBT/62vuCWd0dEMg== X-IronPort-AV: E=Sophos;i="6.09,285,1716242400"; d="scan'208";a="38383452" Received: from vmailcow01.tq-net.de ([10.150.86.48]) by mx1.tq-group.com with ESMTP; 13 Aug 2024 13:02:58 +0200 X-CheckPoint: {66BB3D62-A-45EF2B36-F6E28480} X-MAIL-CPID: 8522DF81CEE9203FFD6B6412A29F7287_0 X-Control-Analysis: str=0001.0A782F1B.66BB3D62.0069,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 3070E164987; Tue, 13 Aug 2024 13:02:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ew.tq-group.com; s=dkim; t=1723546973; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=BX8/YcQITWwz1XEoFgy9ZmyJuYxThxbscbz2octGzAE=; b=pKGZPbvS8nX3DhTjo+uJRpFLzFrd/5oQ7jlkpOLLK7qGpyzGCTxMZwbfgr3maNhy+a/sDe FoFv+qrZ7XjuT2+h/FUwmSoexwgbd0KNmJTtZSMpP2P1SuT2rnx39g/ksZhL+3tGqp2EQ+ Q/caBG8ibAJVRMVlbYsWmBBeyCykCNr7JoVvtdaYNi26fGjdpbOib0uyg9VEPvfijc+zSG CEVLVlafOzKfGb46I6zD7JOdvCY+N26AhMlRucV04FCjsqIyD+F39JLRaVYYO4U9632ctZ G/pF85M8j6P7JV9bpPTuVtLNAC5OFONnQBhhCZiwsjLD3INKbaLsx15hmvv85A== From: Alexander Stein To: Markus Niebel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam , Krzysztof Kozlowski 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 Subject: Re: [PATCH 5/5] ARM: dts: imx6qdl: Rename USB hub node name Date: Tue, 13 Aug 2024 13:02:54 +0200 Message-ID: <2621134.Lt9SDvczpP@steina-w> Organization: TQ-Systems GmbH In-Reply-To: <82ee2be2-366e-40b2-ac95-e755443032be@kernel.org> References: <20240812143431.98323-1-Markus.Niebel@ew.tq-group.com> <1901821.CQOukoFCf9@steina-w> <82ee2be2-366e-40b2-ac95-e755443032be@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="iso-8859-1" X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240813_040301_299924_505B4DE4 X-CRM114-Status: GOOD ( 14.22 ) 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 Am Dienstag, 13. August 2024, 11:44:28 CEST schrieb Krzysztof Kozlowski: > 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. > >=20 > > 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,us= b2514.yaml# >=20 > 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. >=20 > These are not USB controllers, IMO. I raised that concern in [1] already, but nobody commented. Best regards, Alexander [1] https://lore.kernel.org/all/3633627.mvXUDI8C0e@steina-w/ =2D-=20 TQ-Systems GmbH | M=FChlstra=DFe 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht M=FCnchen, HRB 105018 Gesch=E4ftsf=FChrer: Detlef Schneider, R=FCdiger Stahl, Stefan Schneider http://www.tq-group.com/