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Thu, 30 Jul 2026 22:27:28 -0700 (PDT) X-Received: by 2002:a05:6a21:180a:b0:3c3:c07b:5322 with SMTP id adf61e73a8af0-3c91b1f7b7emr521436637.34.1785475648179; Thu, 30 Jul 2026 22:27:28 -0700 (PDT) Received: from [192.168.0.172] ([49.205.255.44]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3153dd4e5c7sm1424781eec.5.2026.07.30.22.27.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Jul 2026 22:27:27 -0700 (PDT) Message-ID: <5d8c7e51-1969-4b48-affc-94007d0f3295@oss.qualcomm.com> Date: Fri, 31 Jul 2026 10:57:20 +0530 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 v9 00/19] media: iris: Add AR50LT core support and enable Agatti platform To: Dmitry Baryshkov , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vishnu Reddy Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Dikshita Agarwal , Bryan O'Donoghue , Konrad Dybcio References: <20260731-iris-ar50lt-v9-0-d71a782001c0@oss.qualcomm.com> Content-Language: en-US From: Vikash Garodia In-Reply-To: <20260731-iris-ar50lt-v9-0-d71a782001c0@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=ftzsol4f c=1 sm=1 tr=0 ts=6a6c3241 cx=c_pps a=oF/VQ+ItUULfLr/lQ2/icg==:117 a=azT4Vr2vIDLY4WjjlbZISw==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=VwQbUJbxAAAA:8 a=9Z6RCAdTk4ZiZ6hpEs8A:9 a=QEXdDO2ut3YA:10 a=3WC7DwWrALyhR5TkjVHa:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwNzMxMDAzNCBTYWx0ZWRfXwGI5vqxE7gV/ LzyLjIVoqbjxHnlUj//2BnQ73Mh5/GISsm79vdt9Awbjd8i81IyUJz/5rD9Vag26PCY4KrZE7wJ KcCyvQG+qHYuGiSemrAwIUCr8BJBkZE= X-Proofpoint-ORIG-GUID: umsyBJ-OUKabbCb0iB3ANB717TiOB4-n X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzMxMDAzNCBTYWx0ZWRfX6COfp7yOoPPL XyjobhtWHhR8KZx/6zS9yaZohsXrRJJIkfMHMed4rtERz5aoK8iFyDMVlLPgtPSYTYNSNSEe4eg P4WI7e80NZfoFyyvQ++DfynMg9xnW1ooczEehVzaRf19wp9u0EIO0ohSUynN3uvlWYHBlCBJuhI lbT6juYD8CXWhsH8ZXsePmdNmTn9GS/CG5S3FRz+w7+g/C3nsRFZdNrfCVvAiYiSOsW1cbUc026 ow9GqAzYNUsG4OXyDMugorhHdA3MCbxtf4gVy4H0ryjwvUqVV1g9UiY6OiBRktyAkEGbmeATeOQ wKBcSXhhqoSL+hGw1HWQzPatXYI4bs54GXszwmr/prT0yJYmg9Z0LW8A4cgmO8H+H9zxr/+evna WY34e8IjucmkwXqc1iCcvlJExRG6VTpfuD7i3Dgv2POjhHTUULWSbBCD6Ek9+YoJUp8RLCrHoYR rgwM16gCrDy6xCTsYFw== X-Proofpoint-GUID: umsyBJ-OUKabbCb0iB3ANB717TiOB4-n X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-31_02,2026-07-30_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 clxscore=1015 lowpriorityscore=0 priorityscore=1501 impostorscore=0 malwarescore=0 suspectscore=0 bulkscore=0 adultscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607310034 On 7/31/2026 5:18 AM, Dmitry Baryshkov wrote: > This series adds support for the AR50Lt VPU core to the iris driver and > enables the Agatti SoC to use Gen2 firmware and HFI. > > AR50Lt introduces a few platform-specific requirements that need to be > handled in the iris core and VPU abstraction layer. To accommodate > this, the series adds minimal hooks and updates needed to allow the > firmware to operate correctly on AR50Lt without impacting existing > supported platforms. > > Additionally, the series wires up Agatti to use the Gen2 firmware and > HFI path, aligning it with newer generations of supported Qualcomm > video hardware. > > --- > Changes in v9: > - Rebased on Bryan's tree, reverted the previous version of firmware > detection patch I see that the dependent patch for dynamic sync frame is part of the tree as well, so would have been better to pick the 3rd patch as well in this series. 3rd part is now left out and #1/#2 are part of this series. https://lore.kernel.org/all/5vmfrdc7skmo2e3holugnhryjkhwwhndbsrklpjp5dsxfujyvs@a64y4x6lb5mp/ Regards, Vikash