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[88.112.128.43]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-55a05daa619sm1688569e87.41.2025.07.15.00.19.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 15 Jul 2025 00:19:15 -0700 (PDT) Message-ID: Date: Tue, 15 Jul 2025 10:19:14 +0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v7 00/15] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon To: Krzysztof Kozlowski , Bryan O'Donoghue , Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Robert Foss , Todor Tomov , Mauro Carvalho Chehab , Konrad Dybcio Cc: Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, Konrad Dybcio References: <20250711-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v7-0-0bc5da82f526@linaro.org> <9361e954-e2c9-41c6-be4c-12b0e4f367f5@linaro.org> <5f3b2bda-92f9-479a-9af7-5d08e420121d@kernel.org> From: Vladimir Zapolskiy In-Reply-To: <5f3b2bda-92f9-479a-9af7-5d08e420121d@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 7/15/25 10:01, Krzysztof Kozlowski wrote: > On 15/07/2025 08:53, Vladimir Zapolskiy wrote: >> >> 2. The whole new changes for legacy/new CSIPHY support is not present >> in v1-v6 of this changeset, it just appears out of nowhere in the v7, >> and since it is broken it should be removed from v8 expectedly. > > > Why? If it is broken, should be fixed in v8, not dropped from v8. There is a conflict between these new v7 changes and another old and still unreviewed/uncommented changeset, which provides quite a similar functionality, but it has slightly different CSIPHY device tree node descriptions and their connections to CAMSS. This technical conflict should be resolved before making a bet which one of two CHIPHY series is better and should be fixed in the next version. -- Best wishes, Vladimir