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 CCB87C4321E for ; Mon, 5 Dec 2022 08:40:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231808AbiLEIkT (ORCPT ); Mon, 5 Dec 2022 03:40:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231292AbiLEIkS (ORCPT ); Mon, 5 Dec 2022 03:40:18 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CBC1ADF43; Mon, 5 Dec 2022 00:40:17 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 678FA60FC8; Mon, 5 Dec 2022 08:40:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4693EC433D6; Mon, 5 Dec 2022 08:40:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1670229616; bh=FnGsUFy5sYWAfmF2yzspb8rioGnomy2eD9q3k4siupc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=LxlvvCoQn9Yw37WvFvN6nEpWCOyjzPSt/NiWGp0+Ux90+dSHb2BpdHfZ2Tatlnp0Q EZElfk2w9ovBwKfKV8kk1o0l+QZrVZhL3BZch4zvplwqXO/ms3Dn4/BBO0/IESs2xj uxquQ56riHfX4JK+cwXoR81ByQcJmvIKxVD2POgsTDMsRRNeay8/rwalRshZH2QiZs uwp6tp/3bkChisigYT0R6zw7dCzWdV9YaNmqYjAwvsNCCDeWSjbdAnDLoP5BTgoGGK VkBPVOciHg3sKnKCLw/Pgi19BW8LKJ7Fl2boQYKfaeHseccSkqDDtVSjrYm63ki/B3 f0mqVyjSZt3KA== Date: Mon, 5 Dec 2022 09:40:13 +0100 From: Wolfram Sang To: Yinbo Zhu Cc: Rob Herring , Krzysztof Kozlowski , Andy Shevchenko , Florian Fainelli , Jarkko Nikula , Jean Delvare , William Zhang , Conor Dooley , Jan Dabros , Tharun Kumar P , Phil Edworthy , Sam Protsenko , Tyrone Ting , Philipp Zabel , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/2] i2c: loongson: add bus driver for the loongson i2c controller Message-ID: Mail-Followup-To: Wolfram Sang , Yinbo Zhu , Rob Herring , Krzysztof Kozlowski , Andy Shevchenko , Florian Fainelli , Jarkko Nikula , Jean Delvare , William Zhang , Conor Dooley , Jan Dabros , Tharun Kumar P , Phil Edworthy , Sam Protsenko , Tyrone Ting , Philipp Zabel , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20221128130025.23184-1-zhuyinbo@loongson.cn> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ae0viO7PKLMg849Y" Content-Disposition: inline In-Reply-To: <20221128130025.23184-1-zhuyinbo@loongson.cn> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org --ae0viO7PKLMg849Y Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Nov 28, 2022 at 09:00:24PM +0800, Yinbo Zhu wrote: > This bus driver supports the Loongson i2c hardware controller in the > Loongson platforms and supports to use DTS and ACPI framework to > register i2c adapter device resources. >=20 > The Loongson i2c controller supports operating frequencty is 50MHZ > and supports the maximum transmission rate is 400kbps. >=20 > Signed-off-by: Yinbo Zhu There are currently two people submitting a driver for this hardware. This is the other driver: https://lore.kernel.org/all/f6cc2dbe5cd190031ab4f772d1cf250934288546.166977= 7792.git.zhoubinbin@loongson.cn/ Can you guys please decide which one is "better" or combine the two to make a better one? Thanks, Wolfram --ae0viO7PKLMg849Y Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmONrm0ACgkQFA3kzBSg KbYizxAAsxQb5yyGCMIeSopmZK+v8I/skPq/XvnFG61ON5mkTQ5cDyRu1bKpt+qz 3Ym0xhdmrStCJLXqGN2SeNoWhV/Kw0tcgxH/bz7Fg2AZWMUuhqFUQTynOPJpC99b Uwvj4pxlsxOJubjzGY2HfbX+WibtjkE4GWRRUHLcZtuDcA9FN3m1vssGhu5mLU5i 5rSw22CiYi+Bnu5Ra4Pq4AgvJoVUINGaEgoA5jnrbkPkP+qEzUh/dxJaK6SdqCmh DETgGL+IfzZnVcaka3wR00Aoz5JVTUXnm19QMOq+veuLCcaoFMI3rUk61xAVyulg np9gM5Ud1bClA1sN/imZmFrh/fdRUE9ZK8MPny0vj6kYi/rLzTzQs4gwGBbswE8V +AXTTJzMYvZs5u2o4eWCHC2JoWYkmWUO84dPpi/LL5gSCKgEvk3CYbZfUT5b0+jo gB+2TXwBUUW6AEESsdrkHO4GveODbXfeoQBEx6jotCrydWet7mfvRaz/DKWmS00m 7nhdxkqrzLiAeDq/p3UNgy4fqDm3NlnnUwJUslj2ZHfLL4GNz7AvKAfjIyVJqBWM MpwFBoqypHxBBucpPgPVJ43dxY+55OZ89T3/FhVfgNqi0RSW3BJR1QDa761abgbO zmsih5T6iov6gXcTcLw4G7h9e19y91Jspa4bw9ev255ad3oxxag= =gBwl -----END PGP SIGNATURE----- --ae0viO7PKLMg849Y--