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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 27808C4332F for ; Thu, 10 Feb 2022 15:45:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243726AbiBJPpA (ORCPT ); Thu, 10 Feb 2022 10:45:00 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:37980 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239919AbiBJPpA (ORCPT ); Thu, 10 Feb 2022 10:45:00 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 331AE19B; Thu, 10 Feb 2022 07:45:01 -0800 (PST) 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 D303CB80E2D; Thu, 10 Feb 2022 15:44:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 53BA0C340EB; Thu, 10 Feb 2022 15:44:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1644507898; bh=tcl66m9Pi0D6zW1GvnbKz/Fb0slEi4cV3BgHGCGw1yo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lE97eKgNjYwGCiobK05Z8Ap9Ibw77Zcf+0ANds4J/2F5yD3MCe3nLMe7+pNmMo3Rg E2B3Vk7Kp3anyN3d9767DhDjMJzTeZSm2AapNMQT7GgLsyzSkxbRUsECJHg7Gw/hLm SxQZEORQcwSOsOkifILpT8X/qUwyhVz8lKXOmaWTlEd4og2GwujiMm10okfprFjFT+ gGSpy3YneHmax3WcMG4cIlu+tSp4D3QiJj0cZagiGizgKPR+MB+exhlcMKCqT6ULMg 3XmYA6PIXl3QeyRLMSkYOYaGqrU/JJkSzteZsuijpYAVnfH6hRmfuZt1SYHECxsbMK GWIHYybw+FiYA== Date: Thu, 10 Feb 2022 15:44:52 +0000 From: Mark Brown To: Dmitry Baryshkov Cc: Vladimir Zapolskiy , Wolfram Sang , Bjorn Andersson , linus.walleij@linaro.org, Loic Poulain , Robert Foss , Rob Herring , linux-i2c@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH 2/9] dt-bindings: i2c: qcom-cci: add description of a vbus-supply property Message-ID: References: <20220203164629.1711958-3-vladimir.zapolskiy@linaro.org> <846cdc17-891d-2ee4-fc89-7cf6fbdebc1d@linaro.org> <682b7ffe-e162-bcf7-3c07-36b3a39c25ab@linaro.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="mQu/xDRUKtLiY+XB" Content-Disposition: inline In-Reply-To: X-Cookie: Only God can make random selections. Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org --mQu/xDRUKtLiY+XB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Feb 10, 2022 at 06:33:09PM +0300, Dmitry Baryshkov wrote: > On Tue, 8 Feb 2022 at 16:16, Mark Brown wrote: > > On Mon, Feb 07, 2022 at 08:31:30PM +0200, Vladimir Zapolskiy wrote: > > > On 2/7/22 4:39 PM, Mark Brown wrote: > > > > The bindings are ABI, it doesn't seem like a good idea to add new ABI as > > > > a temporary bodge. > It's not a temporary bodge. The i2c-core piece was reverted, but not > the mediatek driver code/bindings. > Vladimir has provided a replacement for the i2c-core code handling the > vbus-regulator. When thee code will be back, the code from i2c-cci can > be removed. The bindings will be the same. I would hope it's a temporary thing given the namespace collision issues... > > There's also the option of representing this as a separate thing on or > > part of the bus. > 4) (which you have implemented in your patch). Add support for the > vbus-supplies property for the I2C CCI controllers. > This is the option I'd vote for. Do these controllers actually have a supply called vbus? --mQu/xDRUKtLiY+XB Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmIFMvMACgkQJNaLcl1U h9DqOAf+N9eVVB/3/qDiyqVMsc48KOyNdXXFWEsE6h2qGs3a3mdmfMUkPdROdKFF A8O/S4/xCGJ7KEBbuvP/wrW2cMzkARrucpiMWigjgEUjcvhICOxu41s/7xIhcnHw BMa/C4uwRgheMOIc48OSqJ4PfPCCxEqouNSeoG/yFKlhe0+vZBt+3hU0rRNs9+5g eJru40piad67wrY5sBUSly+/PIA5PxmccOhMKYKp08YKJrkaAu2D1yPYoKgJhYwo N+QRrt0hUnynsI9oP+xm/Jt17FDtk0C9ZynBrMAjTYaIew4v+aPgcRm2xO7qZfbe BAk9AwzGFg7HdeXUIpwzuGc6PA12Hw== =yn0h -----END PGP SIGNATURE----- --mQu/xDRUKtLiY+XB--