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Tue, 07 Jul 2026 08:49:42 -0700 (PDT) Message-ID: <85940a25-4897-4983-a328-89b328fbf1e0@linaro.org> Date: Tue, 7 Jul 2026 16:49:40 +0100 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 v4 0/5] Add Qualcomm JPEG V4L2 encoder for SM8250 To: Dmitry Baryshkov , Bryan O'Donoghue Cc: Bryan O'Donoghue , "Gjorgji Rosikopulos (Consultant)" , Vladimir Zapolskiy , Atanas Filipov , linux-media@vger.kernel.org, loic.poulain@oss.qualcomm.com, mchehab@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andersson@kernel.org, konradybcio@kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20260706071113.383215-1-atanas.filipov@oss.qualcomm.com> <68e59764-5a10-4abc-849c-14ea2d9ef76e@linaro.org> <7e36238b-96ac-4269-a6e5-0a6763e437e7@oss.qualcomm.com> <4a2c098f-5d46-4339-9b09-e0ace37e4052@nxsw.ie> From: Bryan O'Donoghue Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 07/07/2026 14:22, Dmitry Baryshkov wrote: >> * compat="camss-bus" > You can't change compat. There is no separate "camss bus". We have camss > block on, say, Hamoa. Or Glymur. Or CoolPlatform. This would mean > exactly qcom,x1e80100-camss, qcom,glymur-camss, etc. > > Then, a part of that camss device we have all the IFE, PHY, JPEG and > other blocks. Each of them having a separate compat, etc. > > But, there is no "camss-bus" (okay, there is a camnoc, but it is not > represented as such in DT). Well, perhaps we don't churn the compat, or we add a new one. TBD --- bod