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 EC80744D6B4; Wed, 7 Oct 2026 14:01:30 +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=1791381698; cv=none; b=UyUeYTxewwYi7MIpNtpBT4CFHvf8y6EhhTXClaok3QARUxwjzpx4oZbj9omikRF/TJl/FS0YlAI6GTEiKfXZ1LzVYTCT+aC66HyHYG/544WIk8ZwjAMm3Rdnst3VPkuYYTPy1c5IZwHCGKxzWLEQXazaPn32NIDeypsjSEJ4QVE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791381698; c=relaxed/simple; bh=PQAOQXQQabgrsu0QQpZx3L1ouvEyx2hXhU4Hhtht6Ho=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Xmgl28ss/0zCtCe86KCSpP6kga2ptJgdLS4fQ/byf7TzWTBYedcuEhaJNgLaWiXpjHFl9CETMhL4n5LwlySrEQN5Cl2zMop2Sc6qPv6rt4ftW7gO+M3K0ApmmJ2smdmOfH798DE0ce+z0FndmcmF/pvGQy51ZoZJH1Dg7CU5eco= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gRuC8sWs; 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="gRuC8sWs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4BBD11F0089B; Wed, 7 Oct 2026 14:01:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791381690; bh=PQAOQXQQabgrsu0QQpZx3L1ouvEyx2hXhU4Hhtht6Ho=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=gRuC8sWsQiYjijYIxNt2M1B9TwZci5Xie6QWpJmvHfn8z6IOxW5q2PNaGz8n5wGDh ftEksoSVZwSKwU7lL1j79ykp1+LuGgqBLXBkIm28enx8954bgnnIn2dZNqssrArum1 /l5jRHTKWhn/RiB7vrE9/iqzhVilUodB/ne6cTRjkc3yj+3DxIdQRb2kqQAbjSYKCo 203znyKHfM+VM1oPw3VQBIU3LF69nKLnwJQ4oRRCFm4yBFor4f5GTafVBlnxFJeGVA dTYODODyyBy/zFwb+M633cvD3DsVCH2EpNcLc0AtfhRo7YSMDDgDi6GZv2OxXiar7d j0q8ysZ+tcYYA== Date: Wed, 7 Oct 2026 15:01:24 +0100 From: Conor Dooley To: Michael Zavertkin Cc: linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Chris Packham , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Rustam Adilov Subject: Re: [PATCH 2/2] dt-bindings: i2c: rtl9300: add pinctrl Message-ID: <20261007-7268f1c071653c5a89e28b61@squawk> References: <0cd1f9b98511c55a375ab82b121fe256916b87e2.1791127538.git.misha.zavertkin@mail.ru> <20261007-370cbe94c765a69550a85bbd@squawk> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="jU4ff4PniF9MT41+" Content-Disposition: inline In-Reply-To: --jU4ff4PniF9MT41+ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Oct 07, 2026 at 08:33:46PM +0700, Michael Zavertkin wrote: > On Wed, Oct 07, 2026 at 11:12:36AM +0100, Conor Dooley wrote: > > > If so, what would be better - print warning about realtek,scl (only f= or > > > RTL9607C) and work as earlier, potentially interfering with pinctrl > > > driver - or abort probe with error if there is no pinctrl property? > > > Explicit error or message is better then silent regression, if I > > > understand you correctly. > >=20 > > If there's genuinely only two users, then I suppose you can break it. > > But two known users doesn't meant two users. Otherwise, use pintrl if > > available and use the fallback to the existing property if not. Mark the > > property deprecated and probably emit a warning. >=20 > Okay, I'll prepare v2. Support for deprecated property should be removed > somewhere in future, right? Sure --jU4ff4PniF9MT41+ Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCasZQpgAKCRB4tDGHoIJi 0lGNAQDQMF37jZmNnj11RPDjOz5F0muHEphh5sN+oUhsxbvCWQEAzWG+99FIRHWU plkDOPlxCPkKt3ASEOSfxRWgAqENeAo= =5C/L -----END PGP SIGNATURE----- --jU4ff4PniF9MT41+--