From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F3645346E7E; Wed, 22 Jul 2026 14:02:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784728937; cv=none; b=R9McZrfTApVqlyDoFysMS3Jz9/vT7FHYMotFlPMy7nk7kwm9Ryfu+9XXjnDWAu8yfUZffRMJBNeeIk3SPZ2ENlEVhmy2AihD2hld8E50qt6kFTuxAxeO+zvsAHuigrQ7xvQOfyh7LoNVWL522j1rlwnv1W1H2IUqV6u+2fEx4Jc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784728937; c=relaxed/simple; bh=snhwYAgWxTaV1Ph2JvqziVEzWeYJDvB/yLhlb632W7k=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=G8SBXeTf3SXU0ysGpEEkvypUW6/lwHEiBiP6rkR56/f2++kxFy1lwR9FeFPz1Vu4BzuInAKRho7BcVuylkGvGkOQxGg0UnaBmD0JrH190l1CYzLhRSCd0H2P96yb4VYnP49H8I2snN7rfNzSInaTcjBKGL3czcpvVpWE6mP6rDg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bwqDKz+R; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bwqDKz+R" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7167E1F000E9; Wed, 22 Jul 2026 14:02:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784728935; bh=JstkcbGN97Sa0y2aXm/E1YtCpVxFTjJHzy0PKzGB+ug=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=bwqDKz+RsuGCglfCEubDxx66rueLRNzuEC48cPr3VQnPEDrI1mwmLXiYaKU7t/zI/ v4xbdcgaYCvPK622C55Cx/8sOj2nBPGbPWCwYo+LRBnO7yDEWPexDEADXPJFWJlFAt fwqp5kdldqaG5kW/kP77+LJ6hT+7zoLijrU/0XOy8RnINZCavECXY/+vs3gWMNPOrS 7krjtyoFUtKN7cpPQ2nMzUzOjjfrRHgvoTtNmeODPCjFN+8BgpSoM6ZKzoi2cP9cXX DCKXtCd3882ILcBwYMsnSLsG+S2TgQCZahVMlt8Hg+2f8lDQTASCv0S3VgulFBmkio 7dMW0HkBNIZJQ== Date: Wed, 22 Jul 2026 09:02:14 -0500 From: Rob Herring To: Douglas Anderson Cc: Jassi Brar , Joonwon Kang , Subhash Jadavani , Tudor Ambarus , Lucas Wei , Brian Norris , Peter Griffin , =?iso-8859-1?Q?Andr=E9?= Draszik , Conor Dooley , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/7] dt-bindings: mailbox: Don't require #mbox-cells to be 1 Message-ID: <20260722140214.GA548057-robh@kernel.org> References: <20260714222338.2965707-1-dianders@chromium.org> <20260714152138.1.I814d768336e8de933580d467140ce340f3d4f55d@changeid> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260714152138.1.I814d768336e8de933580d467140ce340f3d4f55d@changeid> On Tue, Jul 14, 2026 at 03:21:40PM -0700, Douglas Anderson wrote: > Existing mailboxes have #mbox-cells and this makes sense if a mailbox > only exposes one channel. Update the bindings to match. > > Signed-off-by: Douglas Anderson > --- > I assume this is worth doing (?). As noted [1], mailbox bindings are > already in the core schema, so what's here just provides extra context > and descriptions. We should update mbox-consumer.yaml and remove this file instead. There's only a couple of references to it. We should either just add missing descriptions to mbox-consumer.yaml or change it to mbox.yaml and add #mbox-cells. The latter would only provide some completeness as we don't have any constraints on #mbox-cells (there's a global max of 8 already). Rob