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 B8172C88E50 for ; Fri, 11 Sep 2026 12:58:15 +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-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=EdmRJCCaDZa1nBcr3H2N1qYwEdhuymVKhEFGMKEdU+k=; b=psTNWAt5j+hadkraURGBVBxd6N J2EYNZqIZARF4bsniWX491b9rlIoOnUhTxCGYZ5Ix5OM1HGKs4CrQHd1Z84uoxDN92HvL0yfOeC/K azPSkxPSe7vhW0qhwl+gtuKM9KBImJ7IVKUkEjQLRjus2OqIAEn+g9qNnWIHltq7+2/qRUJsA0QW3 e5lTc5INlDv+pUuJCqzJ41mWMyux4N7nH7cIRVH3S/GtQMzmZn4Jr++TH84qURmyZZqBYEqhG51u9 ht2JGudYbhQ/cZTsuA2gnVSnaVS3nwG3Kq/A2ht5/EAalGoNH4/ZIU+iqIErlPXVefRmRq3UsIkR8 fYGwbuSw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x50pV-0000000GhFB-2Hnz; Fri, 11 Sep 2026 12:58:09 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x50pD-0000000Gh9o-22jR for linux-arm-kernel@lists.infradead.org; Fri, 11 Sep 2026 12:57:56 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 410E4412D5; Fri, 11 Sep 2026 12:57:51 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E3D241F00898; Fri, 11 Sep 2026 12:57:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789131471; bh=EdmRJCCaDZa1nBcr3H2N1qYwEdhuymVKhEFGMKEdU+k=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=ngr7S5tVBMBaQxLkItH0euI3RcZTH2yMPtzQ84xbpRe7x7e8oi9A9sdRvNDqhz55L eP5iCgGdM+grkmZzOF7BIF587oDRa+FUbCfSh+iW/3GUH4npUj16KHxP3wUMkvZHwI RHxunIY4VoRB8tLHiT8MjI7gcHwiaknyxUZcb+1sANp2qZKMQ5kHnme1v0fgAUMzqY fhqnmGqmLnwrwgy17Xa56tQrimbv+TIYqX79t0eGQKapJnurZedIcc1YLIKpnFBwQj 9Amwmf4NyrU3UfwG3ikNCgj65N2Wl2fdN9bUwA92a7TRrL3HZzmTzcDGsph6tJih5h c4pUWdmyLISNg== Message-ID: Date: Fri, 11 Sep 2026 14:57:38 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 00/13] Ambarella CV75 SoC minimal bring-up To: Jerome Brunet , Long Zhao via B4 Relay , Arnd Bergmann , Alexandre Belloni , soc@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: Long Zhao , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Linus Walleij , Bartosz Golaszewski , Greg Kroah-Hartman , Jiri Slaby , Andy Shevchenko , =?UTF-8?Q?Ilpo_J=C3=A4rvinen?= , Catalin Marinas , Will Deacon , Long Zhao , Lee Jones , mfd@lists.linux.dev, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski References: <20260904-cv75-v5-v6-0-e918514cb3b1@ambarella.com> <1jwlt1ld6c.fsf@starbuckisacylon.baylibre.com> <46d21889-6b52-4c09-8f77-7c08dba93777@kernel.org> <1jld986j7m.fsf@starbuckisacylon.baylibre.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit 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 On 11/09/2026 14:55, Jerome Brunet wrote: > On ven. 04 sept. 2026 at 08:56, Krzysztof Kozlowski wrote: >>> That is a lot of stuff mixed into a single series that could easily split >> >> Well, not easily, because each split patchset would rely on non-existing >> CONFIG which could trigger warnings. >> >> Contributors follow here the correct and documented process of new SoC >> platform, I don't get why now only this patchset has to be split... > > Are you referring to this or something else ? > > """ > one patchset containing new arch/foo/Kconfig entry, DTS files, MAINTAINERS file entry and *optionally initial drivers* with their Devicetree bindings > """ Yes > > No problem with that, I was merely trying to say that mixing 4 or 5 trees > in a single patchset is pushing it a little and it does not solve the > dependency problem you've mentioned, it just move it. It solves, because there is no dependency. Symbol is introduced in first commit on given branch, then used in second commit on the same branch and so on... Just like every other new platform, I really do not get why this should be done differently. Best regards, Krzysztof