From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 209C83A7DEA; Tue, 20 Jan 2026 21:28:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768944529; cv=none; b=nQ4P7Hf/qx8mIuVv5gEf7vsXYdSJH53lhHZ9zAf3FsSzH73kiUws8LEt67DfXFYsRbRFP1A2IhgYHtV5nXMBXQv9VTAqNQmduWA8f7tQBfcRH6Cy1im2Bz1fxwiVKqeQ21Mk7iz20et41dePjlauwZMA4A8eQdgTXIpYEq8s5kE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768944529; c=relaxed/simple; bh=u1IptKrgurDrwNSvmApbhQ4W5+wyL++f0DeFrPtprro=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=eL0FOV2g84ljBzYNvpJ2VhlWIImUQmFV8M5NYr301X7kYqVzA4nVK25vyuDxjgkzAKEjYCzcxJvQI2fk2I/Q5aSinAuxr1X9HOY44DnqHisY+dW05DAQGm2XdQFojncbA8JV4YhGP/5Jr/5rcS7VX6B5EtKd+lVsi/sejnpKCp4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=H073B8N3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="H073B8N3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BDE9FC16AAE; Tue, 20 Jan 2026 21:28:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768944528; bh=u1IptKrgurDrwNSvmApbhQ4W5+wyL++f0DeFrPtprro=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=H073B8N3agEchG7zoLwQLFT2zmkySSPfwHVCNyTNKXWYNCM8qjN3xnUAENUh8gMoa g9weqgvgbtquV4ZSlTZtATh1Yeu6cfqEmox9LwjDMtmN2gnhaBb2yMkqbeL6ssjTUn 3HZ1oK/ZbT3gi2lv91Db/zorgdxrZX2d+MzDb8KkZcrSfcytJo2KGmSCbF/83Tpn5l /ct1HrA2zbzA14oc73joPfgA7xWnkePAkUGYT272Q7aO1jfFxgFZXRadVjnJwJi3zz x9ebUfAP7XRX+VcmVfDNZ0mjDZFnd2CwbOdMl9aRCOQP2dK92uqJnoOIzpYhlfFage JdvYFMQlCo7ng== Message-ID: <72b8804b-8871-41f8-81ee-6e0286ecaa8e@kernel.org> Date: Tue, 20 Jan 2026 21:28:41 +0000 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RESEND v2 1/5] media: dt-bindings: Add CAMSS device for SM8750 To: Vijay Kumar Tumati , Krzysztof Kozlowski , Hangxiang Ma Cc: Robert Foss , Todor Tomov , Vladimir Zapolskiy , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bryan O'Donoghue , linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, jeyaprakash.soundrapandian@oss.qualcomm.com References: <20260119-add-support-for-camss-on-sm8750-v2-0-3e06583a0a81@oss.qualcomm.com> <20260119-add-support-for-camss-on-sm8750-v2-1-3e06583a0a81@oss.qualcomm.com> <20260120-kickass-taipan-from-hyperborea-e53ea6@quoll> <86661c45-d9ab-4ce1-bb92-d9da49e6851f@oss.qualcomm.com> From: Bryan O'Donoghue Content-Language: en-US In-Reply-To: <86661c45-d9ab-4ce1-bb92-d9da49e6851f@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 20/01/2026 18:58, Vijay Kumar Tumati wrote: > > > On 1/20/2026 1:35 AM, Krzysztof Kozlowski wrote: >> On Mon, Jan 19, 2026 at 10:42:51PM -0800, Hangxiang Ma wrote: >>> + - description: Registers for RT CDM 1 >>> + - description: Registers for RT CDM 2 >>> + - description: Registers for RT CDM 3 >>> + - description: Registers for RT CDM 4 >>> + - description: Registers for TPG 0 >>> + - description: Registers for TPG 1 >>> + - description: Registers for TPG 2 >>> + >>> + reg-names: >>> + items: >>> + - const: csid0 >>> + - const: csid1 >>> + - const: csid2 >>> + - const: csid_lite0 >>> + - const: csid_lite1 >>> + - const: csiphy0 >>> + - const: csiphy1 >>> + - const: csiphy2 >>> + - const: csiphy3 >>> + - const: csiphy4 >>> + - const: csiphy5 >> >> Same comment as last time - nothing got resolved, nothing got concluded. >> >> And before you claim without supporting arguments "we are not blocking" >> let me clarify: yes, you are blocked, because I am not taking bindings >> which are known to be incomplete, not finished and already being >> changed/worked on. > Hi Bryan, can you please advise on how to go about this? I don't think I > see the driver support in CAMSS for separate CSIPHY nodes on linux-next. > Are we mandating anything about this wrt ongoing patches? Thanks. Since 6.20 is close I'll hold off on posting a new large series but yeah, I have updates ready to go. I'm thinking camss should have a "simple-bus" and instantiate the CSIPHYs as sub-nodes, instead of having them be entirely separate. But sure, that'll come out in the wash. FWIW I agree with Krzysztof, it's more important to zero-in on correct and sustainable long term bindings. --- bod